But when this highly concentrated laser beam works its part on material, does it make you wonder: 激光雕刻机有危险吗? 出色地, they’re not exactly harmless if you don’t know what you’re doing.

Thinking of highly concentrated laser beam radiation,  surface removal, and all the technical processes the 激光雕刻机 require can be viewed as the most hazardous task at first, but once you take all the safety precautions in place, it’s more of an eye-catching phenomenon and less of a hassle.

This article will further help you discover what makes 激光雕刻机 the most dangerous, and you’ll learn some practical tips for using these cutting-edge machines without trouble. 所以, let’s get started.

我. The Basics of Laser Engraving Technology

How Laser Engravers Transform Materials

Laser engraving is a marvel of technology capable of transforming a wide range of materials into creative masterpieces with finesse and precision. At its core, the laser machines use a focused laser beam to remove the top layer of the material, leaving behind desired marks, 图案, and text that’s incredible.

Think of your metal keychain engraved with your name, a customized wooden plaque as your home decor ornament, a tailor-made leather patch on your jeans, or a festive-special craft; the versatility of laser engraving technology knows no bounds.

Harnessing the power of light wavelength, these 激光雕刻机 offer a level of detail and intricacy that traditional marking machines can’t even match, making it a must-have tool for artisans, manufacturers, and designers alike.

II.   Safety Concerns Unveiled

Laser engraving techniques open doors for tremendous innovation and craftsmanship, but they come with inherent risks. Knowing these dangers is paramount for a safe and sound experience, so let’s break down some key areas of concern and be mindful of the practical ways to deal with them effectively.

A. The Invisible Risks: Eye and Skin Safety

When using 激光雕刻机, know that you’re not just dealing with the machine but also handling the technical and high-voltage system. With them in your space, there are some potential dangers lurking around, especially on your skin and eyes. That laser beam you see may look harmless, but it packs a punch without the care.

Direct exposure to these highly concentrated laser beams can mess up your eyesight or may leave nasty burns on your skin. These rays entering the eye in this way can cause permanent damage to your retina, resulting in a blind spot – or worse still, damage to the optic nerve. Long-term exposure to 1µm radiation can also cause cataracts on the eye’s cornea.

所以, what’s the solution? It’s safety eyewear. It’s essential to follow safety guidelines and best practices and get some good quality eye goggles to shield your most sensitive part from those radiations. And don’t forget to dress up in appropriate gear to cover your skin. 相信我们, it’s better to stay at a distance from these rays and equip appropriately to avoid those painful burns.

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乙. The Air We Breathe: Ventilation and Health

Another often-overlooked aspect of working with laser engraving machines is assessing the quality of air in your workspace. The working of laser technology is a high-powered task that may cause many chemical reactions to happen, releasing elements present in the alloy into the surrounding air.

现在, these poisonous fumes, vapors, particles, and toxic metallic extractions from the substrates can make your breathing unbearable and, in many cases, can pose some serious health issues.

ABS, PVC, and fiberglass are the three most common materials on the “Forbidden List,” so be careful when navigating these materials.

In order to combat this issue, adequate ventilation is all you need. Make sure your working area has good natural airflow or either way, install mechanical systems in place.

Installing air filtration units to capture and remove airborne contaminants is another effective way to deal with this aspect. 此外, wearing respiratory protection, such as masks or respirators, can provide an added layer of defense against inhaling harmful particles and fumes.

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C. Fire Hazards: Prevention and Preparedness

激光打标, 切割, and heating are all thermal processes, so they can cause a flame at the surface where the laser is being applied, making the fire hazard a legitimate concern.

Certain materials used in the processes might ignite, especially when you’re processing flammable materials such as wood and plastics. 所以, these materials can quickly escalate into dangerous fires without careful precautions.

But don’t be scared! All our laser equipment has a very decent setup that will make you avoid fire hazards in most cases.

仍然, to mitigate its harmfulness, implementing fire safety protocols, such as having fire extinguishers readily available and knowing how to use them, is crucial for prompt response in the event of a fire emergency.

III.   A Seller’s Guide to Safe Engraving Practices

A. Selecting Safety Gear: Beyond the Basics

When it comes to protecting yourself from laser beam radiations, don’t just settle for any safety gear, but rather invest in a high-quality one that can truly keep you safe. Find eyewear that’s specially designed for laser work and that can better shield your eyes from the wavelengths these laser engraving machines emit.

此外, you can go for a face shield for that added layer of protection, especially when you’re working around materials like brass that produce flying debris.

As for your skin, it’s sensible to reach for flame-resistant clothing made from durable materials like leather or cotton.

还, Gloves can act like your good friend in protecting your hands from potential cuts and burns. Be mindful that it snugly fits in, simultaneously allowing for dexterity in carrying out the laser tasks with ease.

乙. Understanding Your Laser Engraver’s Safety Features

When shopping for laser engraving machines, it’s wise to keep your eye on the built-in safety features such as emergency stop buttons, interlock systems, and protective enclosures.

The emergency stop button is a rapid response mechanism that prevents severity by cutting off the power source to the machine system or other components.

Interlock systems offer a safe operating practice that prevents the machine from working unless the enclosures are securely closed, thus minimizing the risk of accidental exposures.

Protective enclosures provide a physical barrier between the machine processes and the operator, thus creating a shield from direct radiation and the dispersion of fumes, 抽烟, or debris generated during the engraving.

康马克 is proud to offer all these features in its laser systems so that there is no risk of accidents and injuries when shutting down the machine or preventing operation if certain safety criteria aren’t met.

而且, check whether or not your suppliers meet all the safety standards and compliance regulations set by the Occupational Safety and Health Administration (OSHA). We at ComMarker ensure that our 激光雕刻机s meet rigorous safety requirements and have undergone thorough testing to guarantee their reliability.

C. Maintenance as a Safety Standard

When the maintenance part of the laser systems is discussed, it’s not just restricted to cleaning the debris out of the way but also involves the critical aspect of safety. By that, we mean conducting scheduled inspections of the laser tube, mirror, and power levels so they may operate safely without ruining the overall engraving results.

What’s better than keeping a clutter-free workspace so you can easily reach for your tools and materials? And don’t forget to check for your power supply to avoid power outages.

Those involved in the process must also ensure the area airflow systems are in good working order and that the fume extractors installed correctly extract fumes with dangerous chemicals from the air. This way, the worker is not exposed to nearly as many heavy metals and toxins.

总而言之, following manufacturer guidelines for maintenance tasks such as calibration and tube replacement, are all there to protect you!

IV. Empowering Users Through Education and Best Practices

A. Training for Safety: A Non-Negotiable Investment

While you push the creative potentials of laser engraving machines and play around with varying parameters, ComMarker suggests you prioritize safety simultaneously. This comes down to the training sessions and a deep understanding of the safety protocols and emergency procedures.

Refer to our product manual, look for our website tutorials, and read our blogs; these serve as a solid foundation of fundamental skill sets to gain a revenue impact immediately. Whether with our 光纤激光雕刻机, MOPA Fiber laser, 或者 二极管激光雕刻机 system, our laser marking machines ensure you maintain the dynamic balance where innovation thrives without compromising your well-being or the workplace’s integrity.

By embracing safety as an integral part of the creative process, you can unlock limitless possibilities while safeguarding against potential risks. With a steadfast commitment to both creativity and safety, ComMarker laser engraving machines become a transformative tool for growth, empowerment, and success.

乙. Establishing a Culture of Safety

Now that laser technology has emerged from professional rooms and has become more of a thing to be used by hobbyists, artisans, and small private enterprises, the burden of responsibility for safety has shifted from experts to the individual user, often without the benefit of appropriate or adequate resources.

What remains, regardless of the working area, application, or system in use, is the constant goal of establishing and maintaining a laser-safe environment for the user and the surroundings at all times. This should be the goal of all who are involved with the sale, purchase, application, and management of all laser systems–under all circumstances.

Laser safety is EVERYONE’S concern! A laser is as safe or as hazardous as the user–and that user’s knowledge and skill are the basis of everything.  

所以, beyond mere equipment and training, fostering a safety culture in the workplace becomes imperative. Open communication channels should be promoted so employees feel comfortable sharing safety concerns, reporting incidents, and cooperating with best practices. This is more of a proactive approach to hazard identification and mitigation.

V. Making an Informed Purchase: 安全考虑

What makes a laser engraver a “Safe purchase” incorporates a combination of advanced features and meticulous design considerations for the well-being of both the operator and the bystanders.

If you’re eyeing a laser engraver, it’s indeed a smart move, but look for safety first. Here’s the lowdown on what to look for before you slap down your hard-earned cash

1. Enclosures and Interlocks:

It’s like a fortress of your laser engraving machine, so make sure it’s fully enclosed with an interlocks system that automatically stops the laser when somebody tries to open it mid-operation.  This prevents exposure to laser radiation or other possible injuries.

ComMarker offers a dedicated 激光雕刻机外壳 to keep all the laser beams confined, ultimately protecting you and the surroundings from major uncertainties.

• Safety Certifications:

Look for trustworthy certification labels on laser engraving products, such as the FDA, CU, and UL set forth by the International Electrotechnical Commission (IEC). It’s like a seal of approval that guarantees the laser machine complies with the safety standards.

• User Interface and Control:

Because of the product’s technical nature, the laser machine with clear labeling, safety warnings, and ergonomic design contributes to the product’s appeal and ultimately signals safe and smooth operation. 所以, before you look for a machine, ensure it’s user-friendly to instill user confidence and promote a positive experience.

• Emergency Stop Button

Look for the machine’s emergency stop button, as it’s a lifesaver in case of any mishap. A laser machine with an easily accessible emergency button is more likely to protect you by immediately halting the machine’s operations in case you find a hazardous incident or in case of an emergency.

• Safety Documentation

Nobody wishes to get into accidents, 正确的? 所以, make sure you get your hands on the product manual that dictates clear safety protocols and comprehensive training materials so you know the ropes before you dive in.

• Service and Support

While navigating the technicality of the machine, it’s often the case that things go south, and they inevitably do, so you’ll surely need a lifeline. Here comes an ultimate need to reach for seller customer support service to keep the laser machine doing what it’s good at.

ComMarker offers before- and after-sale support to ensure your machine stays in top-notch shape, minimizing downtime and maximizing productivity.

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VI. Laser Engraver Risk Management

While Working with your laser engravers, be it an installation, operation, management, or maintenance, there is always some serious hazard you must watch out for, mainly laser radiation.

If you’re not being careful during the process, you would welcome causing some real damage to your eyes and skin. And it’s not just the radiation that you need to worry about–there’s electricity, fumes, and high-pressure gases as part of the considerations.

所以, for your convenience, here’s a simple table outlining the potential hazards and the possible risk control measures associated with laser engravers.

This table is just a snapshot of what could be the common dangers associated with laser engraving machines. Keep in mind that every safety measure may vary depending on the machine being used, the materials held under the laser head, and the workspace environment. Regular risk assessments and safety training are all that you should really pay attention to.

结论:

Laser technology is so exciting and versatile that it brings a whole host of benefits to businesses in a wide variety of sectors. But this high-powered machine comes with great responsibility, especially regarding safety.

It’s true that laser engravers put no limits on your Innovation and creativity, but it’s equally important to embrace these machines responsibly. As technology evolves and laser engraving becomes increasingly accessible, it’s up to users to wield this power with care.

At the end of the day, laser engravers are here to make our lives easier and our creations even more remarkable. But let’s remember to put safety first, okay?

Whether you’re a seasoned pro or just dipping your toes into the world of laser engraving, a machine equipped with robust safety features and that also from a renowned seller goes a long way. 所以, gear up, stay informed, and let’s keep making awesome crafts together!

The customization and personalized features of laser engraving make it a popular technique across various sectors. Using personalized colors and designs and readily accessible laser engraving machines has contributed to the rising popularity of engraved items across all life sectors.

In our article, we will discuss some of the best-selling laser-engraved items. We will also explore the different aspects that make the laser engraving process smooth and worthwhile.

 The Rise of Personalization in Consumer Goods

Previously, laser engraving could provide customization only at the industrial level. 然而, the industry has also gained recognition and prominence over the years among small vendors. Many small vendors now offer laser-engraved products that can be customized to their customer’s liking. You can have personalized engraved items made on your preferred material, 比如木头, acrylic metal, ETC. Today’s critical trend in consumer behavior is the desire for personalized products. The laser engraving industry has tapped into it and found its breakthrough.

Getting customers to come back continuously has boosted the laser engraving industry immensely. We have seen massive expansion and branching of the engraving industry across the global market and the business sector. In our article below, let us walk through some famous and in-demand engraved items in the market.

Most Popular Laser Engraved Items on the Market

Read below for an elaborate overview of the most popular laser-engraved items on the market.

 For General Market and Home Decor

第一的, let’s discuss the laser-engraved items used for home decor across the general population. A customized decor item adds a hint of personality and intimacy to your overall house ambiance. Some of the popular laser-engraved house decor items on the market include:

Wood Pendant Light

With a geometric design and laser-cut wooden construction, wooden pendant lights are a favorite of mid-century modern enthusiasts. They can be placed in any conceivable position and generally include a slightly arched ring to give them a spherical shape. Many wooden pendant lights offer directional lighting in various styles, including rustic and contemporary designs. Laser engravers can incorporate stone with wood for a more modern look to give you a timeless centerpiece for your lounge or office.

Vertical Welcome Sign

This solid wood home decor piece is perfect for lovers of rustic décor. People can add vertical signs with an inviting customized message to the front of their houses, porches, or gardens for a personalized touch. 相似地, they can use intricate wedding signs before their wedding receptions for an intimate touch.

Entryway Wall Decor

A wall decor customizable with a family name and established date makes it a perfect gift for any special occasion. You can also use wall decor in the house entryway to express warmth. Greet your guests with a heartfelt quote or message and make their stay worthwhile!

Custom LED Neon Signs:

The LED neon signs are made from laser-cut acrylic and LED strips to be customized for any event or personal use. In addition to their versatility in design, LED neon signs can be customized and personalized in various colors and fonts. You can get customized neon signs for your houses, restaurants, shopping malls, ETC。

Wooden Wedding Lantern Centerpieces

Wedding Lanterns can be laser engraved with intricate patterns or personalized with names and dates, adding a rustic charm to any setting. Decorative items such as candles, flowers, or other items can be placed inside the wood lanterns. Add warmth and sophistication to your wedding decor with wooden lantern candle holders!

 For Business and Promotional Items

Laser engraving has also contributed immensely to the business sector. Businesses can engrave personalized logos, 缩写, or mottos on promotional items. This practice helps them connect with their clients on a more personal level. Some examples of business-related laser engraved items include

Personalized Power Banks, Speakers, and USB Devices

For promotional purposes, the items offered by a brand can be engraved with the name or logo of the company. Using laser engraving as a branding tool can help increase a business’s value. Customers are reminded of the company’s name by looking at the logo whenever they reach out for the product.

Office & Desk Items

Engraving office and desk items like name bars, bamboo desk accessories, and engraved rulers add a personal touch to any professional environment. Establishing a familiar and comfortable workspace is essential for maximum productivity. Personalize your office supplies to add a touch of sophistication to your workspace.

 Niche Items with Specific Appeal

A laser engraving process allows products to be customized, imbued with individuality, and targeted towards specific markets. 激光雕刻机 can create one-of-a-kind products to meet their customers’ exact requirements and styles.

Laser Engraved Bottles

Suitable for beverage-related businesses, laser engraving offers a unique branding opportunity. (examples include laser engraved tumblers). Through laser engraving, tumblers can be transformed into unique and artistic masterpieces using detailed designs.

Customized Keychains and Notebooks

In addition to niche-specific items with a personal touch, laser engraving creates products that serve everyday needs. Examples include laser-engraved keychains. The personalized touches make the keychains more attractive and increase their chances of being used and seen by others, which extends the parent brand’s reach.

Factors Driving Sales of Laser Engraved Items

Customization has led to a new era of consumer empowerment, where products reflect individuals’ unique styles, preferences, and identities. The laser engraving industry owes its immense growth to customers’ desire to own personalized and meaningful items. Laser-engraved products provide individuals with a practically clean slate. Customers have complete autonomy over the material, typography, color scheme, and customized message or initials. Owning a product that you have brought into existence holds great sentimental value.

Consumers feel an emotional connection with self-made items. As a result of this trend of uniqueness and personalization, various sectors are striving to meet their customer’s needs on a more personal level.

Tips for Choosing High-Quality Laser Engraved Items

Laser-engraved items are trendy these days. With popularity comes saturation of the market with different-quality products. A consumer may question which product or company to purchase their engraved item from. We have compiled some key pointers for you to remember for better insight so that the next time you are about to add something to your cart, you have a clear understanding of what to expect and look out for.

• Whether you’re an engraver or a purchaser, choosing a suitable material for laser engraving is essential. Your engraving material should be durable and strong enough to withstand the engraving process. 此外, choosing the right texture is crucial for the clarity of the engraved item. Some commonly used engraving materials include bamboo, 丙烯酸纤维, 金属, 石头, ETC。

• Using the right machinery for the engraving process is significant. The vendor should use a high-quality engraving machine for precision and accuracy. 还, remember that not all engraving machines work on all materials. 所以, you should research before investing in an engraving setup that best meets your product and brand’s vision and needs.

• Lastly and most importantly, customer interaction and feedback should be prioritized. Startups should provide their customers with maximum customization options. 此外, practicing flexibility helps you accommodate more customer preferences.

If you are looking for a go-to resource to purchase laser-engraved items, ComMarker offers a variety of reliable 激光雕刻机 as well as unique personalized products.ComMarker is a leading laser marking and engraving brand that provides high-quality and efficient solutions for various industries. Its advanced fiber laser technology and innovative design make its laser marking machines widely used in electronics, 珠宝, 汽车, 医疗的, and more.

此外, ComMarker offers a platform that simplifies finding and customizing products, ensuring a match for every occasion and need. The website provides segregated options, from the material type to the machinery, that will best meet your brand’s criteria.

此外, the site has a blog section where you can learn basic laser cutting and engraving knowledge, check out expert laser machine reviews, and get 激光雕刻理念 for laser cutting and engraving.

结论

综上所述, getting your customized laser-engraved item is relatively easy. 然而, to ensure that the engraved products meet high standards and exceed customer expectations, you need to choose the right platform. Visit Commarker.com to explore the vast selection of customizable items and use their laser engraving services.

A business card helps startups reach potential clients by presenting their vision and values. In addition to traditional cards, their laser-engraved counterparts are famous these days. Laser engraving adds a tactile element to your cards, making them stand out.

This article will introduce the unique world of laser-engraved business cards, one of the top-selling engraved products, and how they can help elevate your small business branding.

The Appeal of Laser Engraved Business Cards

The purpose of a business card goes beyond housing your contact information. It is an open invitation for others to understand who you are and what you have to offer. With the emergence of laser-engraved cards, people have more authority to add their personal touch and more creative liberty to make a card that best represents them. Laser engraving creates a mesmerizing contrast between light and shadow, giving the design a depth that draws you in.

The type of business card you use, traditional or laser engraved, depends upon the target audience and your brand’s identity/purpose. Some people prefer the in-person experience traditional cards give. Others enjoy the convenience and interactive elements a digitalized card offers. The material used in digital cards is more sustainable and eco-friendly than its paper-based counterpart. 此外, digitalized laser-engraved cards give a more thoughtful, intimate brand value that leaves a lasting impression than paper-based business cards.

Brand Identity and Laser Engraving

With its precision and versatility, laser engraving offers an innovative way to bring your brand to life. This technology enables businesses to incorporate their 激光雕刻理念 and create captivating designs that will leave a lasting impression on potential clients. We have compiled some key points about how laser-engraved business cards can help reflect a business’s identity and value.

• Laser-engraved cards allow businesses to add customized visual elements like a brand logo, name, or motto specific to the brand’s identity. Brands can also utilize the feature of engraving their customer names, 缩写, ETC。, on the cards, giving them a more intimate experience. This practice establishes a sense of commitment between the two parties.

• In today’s digital age, customers are always looking for easy and convenient access to information. Laser-engraved cards include links to a business’s website, which customers can access anytime and anywhere. 而且, up-to-date technology demonstrates a business’s commitment to innovation and competitiveness.

• Many businesses incorporate environmental sustainability into their brand identity. By using versatile materials (like wood, 金属, ETC。), brands convey a sense of commitment to protecting the environment, which reflects positively on the brand’s overall identity and values.

While we are on the topic, let’s discuss the versatility of materials used in laser-engraved cards and how they align with a brand image. Various materials have unique characteristics that can be used to align with different brand messaging and images. You can engrave designs or messages onto wood, 塑料, 或金属. Let us go over them one by one in our article below.

木头

Companies can opt for laser engraving on wood. Wooden-engraved cards give off a natural, earthy feel that is especially appealing to brands that highlight their eco-friendliness or handmade products. Examples include food-related businesses and wellness-centered brands.

塑料

Plastic is a versatile and affordable choice for brands that need to keep costs low. Opting for plastic engraved cards allows you to experiment with colors. The best part about engraving on plastic is that you can play around with colors, which is excellent for brands that want to add a touch of fun and creativity. Examples include makeup brands, ETC。

金属

 Engraving on metal creates a sleek, modern appearance. This option is excellent for brands that want to display cutting-edge technology or premium quality. Using metal-engraved business cards will suit car business owners who wish to deliver a luxurious and high-tech image.

Making a Lasting Impression during Networking

With the digitalization of almost everything, one may think that carrying a physical business card with you might serve no purpose during networking events. 然而, handing over a business card in person significantly impacts the receiving party. This intimate interaction speaks volumes about your commitment to your band and delivers a sense of respect for the recipient–ensuring a long-lasting impression.

此外, handing over a card during networking is a robust branding tool. The unique appearance of a laser-engraved business card ensures that you stand out among competitors. The visual elements of a laser-engraved card, such as the distinctive color and typography and relevant links, make it easier for the recipient to familiarize themselves with the brand image. Potential clients can put a face to the brand when they receive a card in person.

Airbnb is an example of a business that gained recognition through its innovative business cards. The vacation rental company uses business cards made from recycled materials or features unique designs inspired by its destinations. Their business cards reflect Airbnb’s commitment to community and sustainability while leaving recipients with a lasting impression.

而且, laser-engraved business cards allow full creative liberty to express your brand’s identity/message through customized logos, personalized colors, font choices, ETC. This way, upon receiving the card, the recipient gets an immediate insight into what they can look forward to.

Customization and Creativity

Regarding laser-engraved cards, businesses can experiment with many creative aspects and visually manipulate them to their hearts’ content. The end product is the best visual representation of the brand’s image and values. Some of the customization options include.

首先, laser engraving allows the option of incorporating logos or brand designs unique to the brand’s image. The logos can be engraved on any material, including wood, 金属, 丙烯酸纤维, and even leather.

下一个, the business gets to pick the type of typography they want for their laser-engraved card. They can arrange their motto and other unique details on the card in a way that is desirable to the readers. 这 激光雕刻机 can even adjust the font size to suit your overall brand concept.

Lastly and most importantly, laser engraving is a scalable solution for all your engraving needs, whether it involves working on one item or a batch of items. Small startups that want to save the outsourcing cost of laser engraving can even invest in their laser engraver.

ComMarker offers some of the best laser engravers for small businesses. 如果您想以最少的投资白手起家, ComMarker can help, 也. You only need to buy a ComMarker Laser Engraving Machine and some materials to build your small shop and make customized products for clients.

Being creative with your laser-engraved business cards will always help you stand out from your competitors. Using a QR code, 例如, can provide an easy gateway for the card recipients to access more information about your business. Another trick for making a unique laser-engraved business card is experimenting with the card shape. Choosing a shape that stands out from the rest is bound to leave a memorable impression!

最后, using mixed materials can increase the depth of your card, making it more visually pleasing. Using a laser engraver compatible with various materials, 比如木头, 金属, 丙烯酸纤维, ETC。, can help you innovate and achieve the desired outcome for your business cards.ComMarker’s Mopa fiber laser marking machine works on metal, 皮革, ETC. You can achieve impeccable results with every use.

ComMarker B4 JPT MOPA光纤激光打标机

评级 5.00 / 5，已有 1 位客户进行了评价

（1 条客户评论）

$3,221 $2,899 节省:$322

ComMarker B4 -MOPA JPT MOPA 纤维可在不锈钢上进行鲜艳的彩色标记，并在阳极氧化铝上进行高对比度雕刻. 不是

旋转数量	0 旋转式 D69 旋转式 D80 旋转式 滚筒旋转式 选择一个选项0 旋转式D69 旋转式D80 旋转式滚筒旋转式
效果功率	MOPA 20W MOPA 30W 莫帕60W MOPA 100W 选择一个选项MOPA 20WMOPA 30W莫帕60WMOPA 100W
力量	110V 220V 选择一个选项110V220V 清除

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类别: 激光雕刻机

Cost Consideration and Sustainability

When choosing between a traditional or a laser-engraved card, new startups can be skeptical about their preferred type’s overall cost and sustainability.to break it down, opting for a laser-engraved business setup may seem costly initially with the initial equipment setup and material cost. 另一方面, paper business cards cost less when we add up the printing plus material costs. 然而, laser-engraved cards can edge over their traditional counterparts when it comes to customization and durability.

If you are a small startup that owns engraving equipment, follow its maintenance protocols for longevity and prolonged usage. 还, contact the laser machine manufacturer to understand its usage and to follow all the recommended safety protocols. ComMarker offers a 激光雕刻机外壳, which reduces accidental damage caused by lasers.

Commarker 光纤激光雕刻机安全外壳防护罩 Pro

$611 $550 节省:$61

激光雕刻机外壳降噪 | 防烟 M尺寸外壳适用于20W机器 L尺寸外壳适用

尺寸	L 中号 选择一个选项L中号 清除

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类别: 配件

结论

综上所述, laser-engraved business cards offer visual and creative liberty to business owners to incorporate their desired style, 标识, personalized message, and information that gives their brand a unique face that potential clients can remember. Startups should invest in reliable Laser engraving setups to ensure sustainability and long-term benefits.ComMarker is one of the leading choices for your laser engraving needs. Visit their website to learn about their services and products.

盒子外面

B4 20 W 光纤激光器配有辅助透镜, 在工作区域大小和精度方面提供灵活性. 这个选项特别有利. 此外, Commarker 包含多种测试材料, 确保用户有机会练习并熟悉激光器的功能. 激光器的所有部件均由金属制成, providing a sturdy feel.

按照使用说明书进行操作, 组装激光器非常简单. 组装完成后, 它占用的空间相对较小, 特别是与较大的激光器（例如 50 W版. B4 的 50W 和 60W 选项 激光雕刻机 共享相同的外形尺寸, providing users with more power if needed.

在机器正面, 有简单的控制, 包括用于立即关闭的紧急停止按钮, 主电源按钮, 和焦点控制. 这些控件可以精确调整激光头. 即使有权力, 动作缓慢, 帮助实现完美对焦. 还提供手动曲柄用于手动调节. 激光引导有助于聚焦于雕刻材料, with converging points ensuring accuracy.

激光头可拆卸, 带手柄，便于手持使用. 背面的长电缆方便移动. 笼子确保手持操作期间焦点一致. 虽然此功能可能不经常使用, it adds versatility to the laser’s capabilities.

全面的, B4 20W 光纤激光机 提供一套全面的功能和控件, catering to both beginners and experienced users alike.

软件 & 保护

然而, 两种选择都可用是有益的. 操作激光需要使用计算机, 使用名为 EZCAD 的免费软件或名为 Lightburn 的付费软件, 这需要一次性费用 $150. 由于用户习惯了 莱特本软件 用他所有的激光, he will utilize it in this video as well.

尽管激光器带有用于测试目的的小金属片, 他决定用它们作为支持来进行材料测试雕刻. 这种预防措施有助于在过热或穿透金属的情况下保护工作区域. 他建议对每种要雕刻的材料实施这种做法, as it streamlines the process and reduces guesswork.

例如, 他演示了在简单的不锈钢卡上雕刻. 该手册提供了可以改变不锈钢雕刻颜色的设置, 主要是通过调整频率. 他建议提供更多不同材料的示例会有所帮助. 相似地, 他对铝制名片进行材料测试, 这意外地导致它被烧穿了一个洞, emphasizing the importance of conducting such tests.

此外, 使用激光时必须确保适当的通风, 特别是在燃烧金属时, 以避免吸入有害烟雾. 他使用管道和内联风扇将废气排出室外. 强调安全, he advises wearing eye protection while operating the laser.

3D 测试

结果有所改善，但仍不完美, 试错过程中经常出现这种情况. 对于从事珠宝制作或金属加工的个人, 事实证明，激光对于打标设计和切割金属具有无价的价值, 提供与之前设计的模板类似的功能. 然而, 通过同时标记零件和添加复杂的细节，激光器的功能超越了模板的功能. 凭借其深度雕刻的能力, concerns about wear over time are alleviated.

继续深雕刻, 探索 3D 雕刻的潜力, 它提供了多种可能性并且非常容易执行. 利用所需设计的 3D 文件, 来自 Printables 等平台, 需要转换为与激光兼容的图像格式. 免费转换器简化了这个过程, 生成用作激光深度图的灰度图像. 调整重要设置可确保正确雕刻, 不同材料的功率和速度设置不同. A screenshot of these settings can serve as a reference for tutorial purposes.

最关键的方面是确保图像模式设置为 3D 切片. 此外, 由于雕刻过程中会产生金属粉尘，通风至关重要. 完成后, 成品可能会很温暖, 处理时需要小心. 详细的碎片可以获得, as demonstrated with metal dust collection for potential reuse.

激光器的多功能性通过其清洁工具和除锈的能力得到进一步展示, 手持使用时可扩展到更大的物体. 保护工作区域很简单, 因为激光不会影响普通白纸. 该激光装置的高品质和多样化功能使其成为一项值得的投资, 特别适合商业用途. 尽管其价格相对较高 $2,000 为了 20 W版, 它的寿命, 声称寿命长达 100,000 小时, 证明了它的价值, particularly for those utilizing it for profit.

性价比 B4的

这 20 W激光装置的售价约为 $2,000. 对于打算将其用于商业目的并产生收入的个人, 这个价格被认为是合理的. 特别是与激光打包机等替代品相比 4, 通常属于相似的价格范围，但仅提供 20 波长激光, B4 激光器的价值主张变得显而易见. 尽管近 $500 差价, B4 激光 20 W功率显着超越Laser Pcker, resulting in superior performance and considerable time savings during engraving tasks.

借鉴各种激光模型的个人经验, 结论是 康马克B4 呈现目前最佳性价比. 此外, 适合需要更多电量的用户, 升级到的选项 100 W单位可用, 尽管成本要高得多 $88,000. 尽管如此, 正如所证明的, 这 20 W laser is capable of accomplishing a considerable amount.

视频描述中将提供所有讨论产品的链接，供观看者进一步探索. 照这样说, 视频演示到此结束. 如有任何查询或意见, 请随意将它们留在下面, 并会及时回复. 感谢您的观看, 直到下次, goodbye.

Many thanks to him for making and sharing his experience using commmarkerB4.

ComMarker B4 JPT MOPA光纤激光打标机

评级 5.00 / 5，已有 1 位客户进行了评价

（1 条客户评论）

$3,221 $2,899 节省:$322

ComMarker B4 -MOPA JPT MOPA 纤维可在不锈钢上进行鲜艳的彩色标记，并在阳极氧化铝上进行高对比度雕刻. 不是

旋转数量	0 旋转式 D69 旋转式 D80 旋转式 滚筒旋转式 选择一个选项0 旋转式D69 旋转式D80 旋转式滚筒旋转式
效果功率	MOPA 20W MOPA 30W 莫帕60W MOPA 100W 选择一个选项MOPA 20WMOPA 30W莫帕60WMOPA 100W
力量	110V 220V 选择一个选项110V220V 清除

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类别: 激光雕刻机

然而, he acknowledges that such power, 多功能性, 和速度 (up to 10,000 毫米/秒) come with a significant price tag of approximately $55,200 USD at the time of recording. He expresses his intent to explore the capabilities of this laser and share his thoughts on it.

Expressing gratitude to Commarker for providing him with the machine for an honest review, he discloses the presence of affiliate links in the video description, which may benefit the channel if viewers choose to make a purchase based on his review. 尽管如此, he assures that his opinion remains unbiased regardless of any potential affiliation.

The introduction concludes with a reference to his previous videos, hinting at a continuity of content for viewers familiar with his channel.

Mopa’s Laser Principle.

You may have come across the review I conducted on the laser’s smaller counterpart, also named the Commarker B4 for some reason. 然而, this machine differs significantly. Not only is it physically larger than the other B4, but it also utilizes a different laser power source known as a MOPA激光, standing for Master Oscillator Power Amplifier. Without delving into intricate technicalities, unlike regular diode or CO2 lasers that primarily rely on speed and power for engraving and cutting, a fiber laser incorporates power, 速度, and frequency to mark surfaces.

With a MOPA光纤激光器, an additional adjustable feature called pulse duration is introduced. This provides flexibility in working with different materials by delivering high energy in potentially shorter durations, thereby minimizing heat generation. This feature is particularly beneficial for engraving delicate materials like certain plastics that are sensitive to high heat. 而且, it can produce more reliable color results on stainless steel and titanium. The MOPA laser also offers a wider frequency range, providing more options for marking materials.

In terms of construction, the machine is a single unit, unlike its smaller counterpart. It’s evident that this laser machine brings a host of capabilities and advantages due to its MOPA technology, setting it apart from traditional laser systems.

Machine Features

In terms of features, the machine offers versatility and ease of use. Attaching the included focusing bracket allows for straightforward operation by holding the handle on the top. While it can be handheld, it’s not exactly portable due to its weight and the need for a computer connection to operate. Although handheld operation isn’t planned, it’s appreciated to have the option available if needed.

The head of the laser features buttons labeled “右” for framing work and “中号” for starting the job, providing convenient control options. 此外, there’s a power button, along with buttons for adjusting the vertical movement of the laser and an emergency stop button for safety.

The machine comes with two different lenses, altering the workable area. 这 110 mm lens, installed by default, offers a workable area of approximately 110 毫米× 110 毫米. Switching to the 200 mm lens expands the workable area to about 200 毫米× 200 毫米, although with a larger and less powerful laser spot. Various interchangeable lenses, ranging from 70 mm to 200 毫米, are available for further customization.

Two laser pointers in front of the lens aid in proper adjustment, ensuring convergence with the red laser at the correct focal height. A metal ruler provided by the company facilitates accurate measurement of the focal length. The base of the work area features spaced holes for screwing down angle brackets to secure workpieces. Optionally, these holes can accommodate a rotary tool for additional functionality.

An observation regarding the work area is the absence of pass-through holes seen in previous versions. 反而, a metal plate has been added behind the holes to prevent debris from falling into the electronics below, indicating a design improvement for better maintenance and longevity.

Accessories and Specifications

The machine is accompanied by a box containing the driver for rotary tools, although a rotary tool itself is not included as standard. Different rotary tool designs are available for purchase as add-ons when ordering the machine. 此外, the B4 model includes a foot pedal, facilitating easier and faster operation of batch jobs. Notably, the machine comes with a pair of safety glasses and a laser shield, a welcomed addition that enhances safety during operation.

Operating as a 振镜激光雕刻机, the laser head remains stationary while tiny mirrors within the head adjust to direct the laser beam. This design enables the machine to achieve remarkable speeds, reaching up to 10,000 毫米/秒. Available in various power options, including 20W, 30瓦, and even 100W versions, the machine utilizes a JPT M7 MOPA laser source, known for its reliability and quality.

With a precision of up to 0.1 毫米, the machine is capable of achieving extremely fine detail. As a fiber laser, it operates at a wavelength of 1064 纳米, making it suitable for metals, 塑料, stones, 和皮革, but unsuitable for materials such as paper and wood. The machine can be controlled using both the provided EZCAD software and Lightburn. 然而, for 莱特本软件 usage, a galvo license must be purchased separately.

Before delving into the jobs completed with the machine, it’s worth discussing the setup used during testing. This provides context for understanding the results showcased in subsequent demonstrations.

外壳

Lasers possess considerable power, capable of engraving metals by vaporizing the surface, creating metal dust. It’s imperative to have an effective fume or dust extraction system in place to avoid inhaling these particles. While Commarker offers an enclosure and fume extractor, their efficacy remains untested by the speaker. For personal use, the speaker constructed a small enclosure from a wooden box, initially crafted on another 二极管激光雕刻机. Secured to a base plate, the box features a top hole to accommodate the Galvo laser head. A latchable door at the front provides access, while a variable-speed fan aids in dust and fume extraction. Connected to a powerful inline fan, the setup efficiently removes particles to an outdoor filter. 此外, a camera is mounted inside for job monitoring, with a fin plate or heat sink underneath to dissipate heat and protect the work surface. Although this setup is detailed for informational purposes, alternatives may suffice depending on individual preferences. An SVG file of the enclosure is provided in the video description for those interested. The speaker’s initial exploration with the machine focuses on achieving colors on stainless steel.

不锈钢

Colors can be achieved on stainless steel using less expensive diode lasers, but the consistency obtained with the MOPA laser is unmatched. By joining the Laser Master Class and Commarker Facebook groups, the speaker discovered test files for marking color on stainless steel. Initially, a color swatch test found in the Commarker group was conducted using EZCAD to ensure the machine’s functionality, yielding satisfactory results. Subsequently, a Cadillac keychain test from the same group was executed, producing pleasing colors. To work primarily in Lightburn, the speaker replicated the EZCAD test values in Lightburn, ensuring parity between the two software. Additional tests and colors were explored based on findings from the Laser Master Class Facebook group.

The results revealed a variety of vibrant colors, albeit some being angle-dependent. Leveraging this knowledge, a color engraving of Mario’s head was created with adjustments made to achieve satisfactory results, except for the red in the hat. While the Mario image cannot be released due to copyright restrictions, a public domain Mickey Mouse file was utilized to demonstrate color engraving capabilities. With the same settings obtained from previous tests, a color version of Mickey Mouse was successfully engraved, showcasing impressive colors and detail. The Lightburn file for Mickey Mouse will be provided in the video description for public access.

Stainless Steel Tests

After feeling confident with the color settings, the speaker proceeded to conduct image tests on stainless steel. Employing similar values as the color test, a highly detailed image of a motorcycle was successfully engraved onto the metal surface. Further experimentation with the values is deemed necessary, as some results were heavily dependent on viewing angles, while others appeared too dark overall. Despite this, the speaker expressed satisfaction with the overall outcome of the tests, acknowledging room for further tweaking and improvement.

Brass Coins 3D engraving

the speaker moved on to their favorite activity with fiber lasers: 3D engraving. This process involves converting a 3D model into a height map, which can be sliced in Lightburn, similar to how a 3D printer operates. For this task, a brass coin blank purchased from Amazon was utilized. Initially, a highly detailed file sourced from the Laser Masterclass Facebook group was attempted, although it proved almost too intricate upon completion. Subsequently, a file specifically designed for this purpose, acquired from Etsy, was employed with the same settings, yielding impressive results. The speaker expressed enthusiasm for 3D engraving due to its capability for intricate detail.

Dust removal was emphasized as essential during 3D engraving, given the pulverized material generated during the process. Moving on from coins, the speaker conducted an aluminum business card test, a task well-suited for fiber lasers. The machine’s included material pack contained such cards, among other test products, with a thickness of almost half a millimeter. The speaker successfully engraved a dog image onto one of these cards using Lightburn, achieving excellent results.

With the engraving tasks completed, the speaker expressed an interest in trying card cutting next.

Card Cutting

For the card cutting experiment, the speaker decided to test the machine’s power by cutting a design out of a card. They utilized an image of an eagle purchased from Etsy and applied the same settings used for engraving, followed by a cutting operation. The cutting was executed at a speed of 2500 毫米/秒, 和 100% 力量, A 60 kHz frequency, 200 nond C pulse, 和 1500 通过. Given that Lightburn has a maximum limit of 500 通过, the job was run three times consecutively to achieve the desired result. The speed was indeed remarkable, with the footage capturing the process without any alterations. 然而, the camera accidentally obstructed the laser during filming, prompting the speaker to consider incorporating the residual parts into the design as a stand for the artwork. Subsequently, they intentionally left a tab in the design for this purpose, which proved successful.

此外, the speaker conducted another test where the cut was fully removed from the card, yielding satisfactory results. 最后, the last test performed on the machine involved experimenting with plastic, although they acknowledged the need for further tests in this regard.

Plastics Testing

In the plastic tests, the speaker aimed to gather data on various materials to establish a comprehensive catalog of settings. Although further experimentation is required, the initial outcomes show promise. They conducted tests on different materials to assess their suitability. Two tests were conducted on travel power bricks, both utilizing identical settings. 然而, the results varied significantly: one appeared white, while the other appeared dark. This discrepancy demonstrates that the type of plastic used greatly influences the outcome of the markings.

Conclusion

全面的, the speaker expressed satisfaction with the performance of the machine. They acknowledged that working with fiber lasers, especially those with MOPA functionality, may have a steeper learning curve compared to standard diode or CO2 lasers. 然而, for tasks such as metal marking, 雕刻, or cutting, fiber lasers offer significant advantages. They emphasized the valuable learning resources available on platforms like the Laser Everything YouTube channel, which provides tutorials and power-speed libraries for beginners.

Regarding cost, the speaker noted that while the reviewed 60W MOPA laser is not cheap, there are options available with lower power and without MOPA capabilities that could be more affordable for those with different needs. They highlighted that the choice ultimately depends on the specific requirements of the user.

综上所述, the 60W B4 MOPA laser from ComMarker is recommended for those seeking MOPA functionality and features such as consistent colors on stainless steel and a wide range of shades on different plastics. The speaker expressed gratitude to ComMarker for providing the machine for an honest review and invited viewers to explore affiliate links in the description for further support. They closed by thanking the audience for watching, encouraging engagement with the content, and promising more videos on 激光雕刻机, 3D printing, injection molding, and other maker-related topics in the future.

Many thanks to speaker Buster Beagle 3D® for sharing the video he made with us. To watch more videos about him, please click this link https://youtu.be/V1Ks6x_YDZU?功能=共享

想知道光纤激光器和CO2激光器这两种激光技术有何区别?

出色地, 最大的区别在于他们擅长什么以及他们的工作方式. 简单来说, 每个都有自己的能力和激光优势, 尤其是在处理某些材料时, 厚度, 和特定应用. 最终, all that matters is the material and work requirements in hand.

这篇博文将让您更仔细地了解每台机器, 以及它的优点和缺点, so that you can make an informed decision.

激光技术的基础

激光雕刻技术, 这是效率和精度的顶峰, 改变了我们过去如何将图案和设计应用到物体上的游戏规则, making modern manufacturing and creative craftsmanship reach unprecedented levels of intricacy and sophistication so that everything looks super elegant.

然而, 在这把伞内, 两项技术奇迹的出现——纤维和二氧化碳, 每个都有不同的波长和功能. 乍看上去, 他们可能有相同的目的，即在材料上标记设计, but their difference is as stark as day and night.

以CO2激光为大师，轻松穿透有机材料 皮革, 木头, 陶瓷, 丙烯酸树脂, 和玻璃 with finesse and grace.

同时, 这 光纤激光雕刻机 像金属君主一样高高矗立，集中激光束穿透 钢, 铝, 金子, 银, 和黄铜 with unmatched accuracy.

毫无疑问，这两种技术的效率和多功能性使其成为汽车等多个领域不可或缺的工具, 医疗的, 航天, 珠宝, and signage.

如果根据技术标准进行比较, 它们取决于它们的工作波长和最适合的材料. 光纤激光器的波长通常为 1,060 纳米, 而 CO2 激光器的波长为 10,600 纳米范围. 一般来说, fiber lasers have many advantages over CO2 lasers.

这种实力上的根本对比决定了工匠和行业的选择, determining its optimal use for realizing their creative visions and manufacturing needs.

部分 1: 基于技术和运营的差异

-了解 CO2 激光雕刻机

当您的 CO2 激光器工作时, 知道有一个系统的工作原理是基于二氧化碳气体混合物内受激辐射发射的原理. This exactly made the system work when the CO2 gas mixture is energized within a sealed tube using an electric current discharge.

这些气体分子的兴奋使它们达到更高的能态, 随后发射光子, 导致激光腔内的光放大, 最终, a coherent and concentrated light beam.

的波长 CO2激光雕刻机 工作在红外范围的中间, 记录波长 10.6 微米 (微米). 该范围对雕刻过程中材料的相互作用具有重大影响, 允许 木头, 皮革, 陶瓷制品, 玻璃, 布, 和亚克力 to be ideal substrates for light absorption.

然而, 金属 不是他们的好朋友, 因为长波长使得它们不足以穿透金属表面, where less precise engravings and slower processes are often the results.

ComMarker CO2 激光打标机

$3,869 $3,482 节省:$387

行业领先的CO2振镜激光雕刻机和打标系统不同于光纤激光雕刻机 ,CO2激光打标机采用CO2 RF

力量	110V 220V 选择一个选项110V220V
效果功率	30瓦 60W （20名） 选择一个选项30瓦60W （20名） 清除

ComMarker CO2 激光打标机 数量

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类别: 激光雕刻机

标签: co2激光打标机, 康马克CO2激光雕刻机, 激光雕刻机

– 了解光纤激光雕刻机

当我们仔细审查其运作时 光纤激光打标机, 我们知道它们是现代光学工程的产物，其特点是使用掺杂光纤电缆. Within these cables lies the unique infusion of rare-earth elements that give the Fiber its laser-making powers.

它的工作原理是这样的——光纤雕刻机的工作机制始于在掺杂光纤内引入能量, 通过电刺激或光刺激激活. 这种能量的注入导致嵌入的稀土元素的活性增强, 哪个, 因此, 发射光子, generating coherent and concentrated laser beam characteristics of Fiber models.

与二氧化碳同类产品不同, 光纤激光系统以明显更短的波长发出光, 通常在 1060 纳米, 位于红外光谱附近. 这种波长的差异, 其独特的工作原理和材料的原因, allows this laser unit to be compatible with all metal substrates.

金属, 能够接受这些较短的波长, 对激光束反应良好, 使光纤激光系统在雕刻方面具有无与伦比的功效 黄铜, 铝, 金子, 不锈钢, 银, 和皮革, you name it.

因此, 这两种技术都证明了它们的波长和材料相互作用之间错综复杂的相互作用, 鉴于我们的 CO2 激光器是加工有机材料的完美机器， B4光纤激光器 as a top choice for application in the category of metalwork.

康马克B4 – 20W/30W/50W/60W/100W光纤激光雕刻机&激光打标雕刻机

评级 5.00 / 5，已有 11 位客户进行了评价

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$1,999 $1,799 节省:$200

B4 光纤激光雕刻机 0.01mm 精度 15000mm/s 雕刻速度 20W 激光功率 ComMarker B4 光纤激光雕刻机 0.01mm 精度 15000mm/s

效果功率	20瓦 30瓦 50瓦 60瓦 100瓦 选择一个选项20瓦30瓦50瓦60瓦100瓦
旋转数量	0 旋转式 D69*1 旋转 D69+D80旋转 D80 旋转式 选择一个选项0 旋转式D69*1 旋转D69+D80旋转D80 旋转式
力量	110V 220V 选择一个选项110V220V 清除

康马克B4 – 20W/30W/50W/60W/100W光纤激光雕刻机&激光打标雕刻机 数量

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类别: 激光雕刻机

部分 2: 基于应用和材料兼容性的差异

– CO2 激光雕刻机

这台以 CO2 气体为基础的机器, 凭借其卓越的精度和雕刻能力, 允许与一系列有机材料有效相互作用, 包括 皮革, 木头, 玻璃, 陶瓷, 布料和布料.

想象一下那些 皮革钱包 刻有你的名字或你的 木牌家居装饰 彰显家族名气的装饰品. 但这还不是全部—— 酒杯 appearing on your dinner table can be upgraded by engraving some artistic pattern or themed quotes using our CO2 laser machine.

工作功率为 60W，打标波长为 10.6 纳米, they’re great for getting absorbed by most of these surfaces.

很酷的是，他们的优质激光束可以更精确和受控地去除这些材料表面, 使其在许多领域得到广泛应用，例如 教育, 行业, 小本生意, and even home enthusiasts.

CO2 激光的较长波长确保其能够更深入地进入材料, 成为工匠名副其实的工具, 工匠, 和实业家一样, opening various paths of creativity with its focused brilliance.

Here are some key areas where it excels the best.

• 工业应用 CO2 激光器-打标 及切割

CO2 激光技术在材料领域得到广泛应用 切割, 木材和亚克力穿孔 比机械或化学方法更准确. 其高速切割特性和最小的热变形使其成为许多人的首选 工业制造, 汽车制造, and signage production.

这些机器可用于雕刻产品包装, 标签, 标签, 产品信息, 和安全警告. 这 10,600 直接作用于材料时的波长范围, produces durable and temper-resistant labeling solutions for packaged goods.

总而言之, 设置时间短, 降低劳动力成本, 快速生产运行是二氧化碳激光器广泛应用于工业应用的几个主要原因. 甚至是您最喜欢的建筑面板上的雕刻图案, 条形码, 零件号, and decorative elements on parts and products are possible with these machines.

• 用于有机材料定制雕刻的 CO2 激光器: 

CO2 激光器是将普通物品转变成独特艺术品的主要工具, 远远超出传统雕刻师的水平. 它通过高质量激光束穿透材料，去除表面的顶层, leaving concave traces therein with an accuracy measure in 0.01mm.

出奇, 这种复杂的工作设备成为精细雕刻的宝贵工具, 定制标记, and product traceability on the workpiece without damaging the surrounding material.

所以, 是否实现复杂的几何形状和微妙的图案, this one is ideal for applications requiring fine processing.

你的 服饰, 皮革补丁或木质厨具 are all good substrates for personalised markings and engravings using our CO2 lasers.

• 用于建筑和室内设计的 CO2 激光器:

CO2 激光器以其高水平的性能而闻名. 这些机器可以进行编程和调整，以适应各种材料和应用要求, giving rise to the architectural department.

运营商可以设计自己的模型, 装饰摆件, 或装饰元素，并轻松将它们转移到有机表面上. This is particularly valuable for creating unique and personalised home decor products.

– 光纤激光雕刻机

这种基于光学的激光技术是高效率金属加工领域无可争议的冠军掌握者, 可靠性, 和精度, 为各种商业和工业应用敞开大门，例如 金属切削, 焊接, 和增材制造.

康马克金属激光雕刻机 提供窄波长范围, 通常围绕 1.06 微米, 非常适合加工金属和其他反光材料. 其卓越的光束质量可实现精确和精细的工作, 使他们成为首选 汽车, 珠宝, 航天, and electronics industries.

所以, 是否是金属硬币, 你的珠宝首饰, 或金属不锈钢水杯，让您在健身房期间保持水分, these engravers can make them custom-made while keeping every minute detailing exactly in place.

令人难以置信的是它完全多功能, 因此它在轻松应对各种金属厚度和类型时大放异彩, solidifying its position as the perfect equipment for your precise metalwork across industries.

• 用于珠宝打标的光纤激光器

光纤激光器是将您独特的珠宝首饰变成精心制作的个性化杰作的最有效的解决方案, 体现您的个性和优雅. 所以, 无论是刻在戒指上的结婚日期，还是吊坠或手链上刻的姓名缩写, 我们的B4 光纤激光机 makes your life easier.

甚至珠宝品牌也可以利用这项技术来标记徽标, 商标, and brand names on these pieces to establish brand authenticity and identity.

• 用于工业领域的光纤激光器

光纤激光器’ 多功能性, 效率, 一流的精度涵盖广泛的应用. 以汽车行业为例, 例如; 这些机器用于序列号, 零件识别, and branding of engines and chassis.

不仅如此, 电子行业发现在电路板和其他组件上标记二维码和序列号非常实用, facilitating traceability and quality control.

• 用于定制金属雕刻的光纤激光器

光纤激光雕刻服务对商业和个人应用都非常有益, 迎合个人客户, 企业和工业. 您可以发挥自己的设计创意, and Fiber Laser can make this a reality for you.

狗牌, 金属餐具或不锈钢水杯 通过雕刻精细细节让我们的机器工作, 纹理, 和阴影效果来创建美观的定制艺术品, 标牌, architectural elements and home decor.

部分 3: 基于效率和维护的差异

–CO2 激光

二氧化碳传统上一直是激光技术领域的可靠产品, 归功于其强大的性能和适用于多种材料的多功能性. 然而, 在分析其能源消耗和效率时, it tends to lean towards the low end of the spectrum.

我们这里的意思是，二氧化碳需要大量的激光功率来维持其运行, 因此与其他类型的激光器相比，它最终会消耗更多的能量. 原因是 CO2 激光器是基于气体的系统; 让它们产生光, 高电压需要通过充气管, increasing the energy in gas particles and thus creating photons.

虽然他们凭借强大的力量确实做到了最好的工作, 他们没有超过与同行类似的效率水平.  简单的说, CO2 激光器的能源效率明显下降 10-15% 功率转换率对比. 这 30-50% achieved by Fiber lasers.

当谈到维护零件时, 这可能会让您定期维修和更换消耗品, 加气费用, and wear and tear of components.

– 光纤激光器

反过来, 光纤激光雕刻机 成为激光世界能源效率和生产力的闪亮灯塔，需要 50% 由于其更简单，因此比 CO2 激光器耗电量更少, 更高效的设计, making them indispensable tools in today’s fast-paced manufacturing and fabrication environments.

与CO2激光不同, 这种类型的机器采用固态设计，可最大限度地提高能源利用率并最大限度地减少浪费. 通过利用其光纤技术和半导体组件, they run with remarkable energy efficiency and significantly consume less power without compromising the overall performance.

这种显着的效率转化为用户的运营效益, 包括减少运营费用和环境影响, making it the go-to tool for those seeking sustainability with quality.

可是等等, 还没结束; 固态光纤激光器甚至不会给您带来任何维护需求的负担, 进一步增加其在商业和工业环境中的吸引力. 运动部件较少，无需补充气体, 这可以增加正常运行时间, allowing operators to stay more focused on the application and less on maintenance tasks.

部分 4: 基于成本考虑的差异

让我们来看看最重要的因素, 成本分析, where dollars and cents are your criteria for judgment when choosing laser engraving technology for your work.

初始投资

• 二氧化碳: 它们更省钱, 这意味着他们向您收取较低的初始投资. This makes it an attractive option for businesses with budget constraints or those who’re just starting out.

• 纤维: 先进的光纤技术和卓越的性能使得光纤激光器型号的成本首先会高一些; 然而, the no-maintenance and operational benefits may compensate for those prices.

运营成本:

• 二氧化碳: 尽管前期成本较低, 随着时间的推移，它们往往会以消耗品的形式产生运营成本, 加气, 和维护, adding to ongoing costs.

• 纤维: 光纤激光器属于经济高效的类别，适用于所有金属雕刻应用以及某些塑料和皮革表面，具有最高的精度. 他们的运营效益是巨大的; 因此, it’s the most economical and staple tool for engraving.

部分 5: 光纤激光器与 CO2 激光机的总体属性对比图

毫无疑问，CO2 和光纤激光器是现代制造中不可或缺的工具, yet they exhibit distinct characteristics that influence their suitability for various tasks.

为了您的理解和方便, 我们已经检查了它们的基本参数，例如波长, 能源效率, 光束质量, 运营成本, 多功能性, 维护要求, 对环境造成的影响, 冷却需求, and application suitability so that you can be sure what to select for your needs.

如何根据您的需求选择合适的激光器?

为您的雕刻项目选择合适的激光系统需要对各种因素进行深思熟虑的评估, ensuring they align optimally with your specific requirements and objectives.

Here’s a breakdown of what you should consider when navigating through the myriad choices of laser engravers.

材料兼容性

首先确定您正在使用的材料. 例如, 如果您的工作全部涉及加工木材等有机材料, 皮革, 陶瓷, 玻璃, 和亚克力, 选择我们的 CO2 激光器, as it got a shorter wavelength and optimal material interaction with non-metallic surfaces.

反过来, 如果您的工作性质主要涉及金属表面，例如钢铁, 黄铜, 金子, 或铝,  our B4 Fiber laser system is your go-to-choice for sleek engraving action.

生产量

这个因素要求您考虑预期的产量以及您要雕刻的物品数量. 如果您从事小批量精密业务, 那么 CO2 激光器就是您的不二之选, 但如果你急于求成大数字, 尤其是金属, 你的 光纤激光雕刻机 is the speed powerhouse you need.

可扩展性和多功能性

考虑您的预期增长和不断变化的运营需求并问问自己: 您的需求会改变吗? 选择与您一起成长的激光器, meaning the one that offers scalability and versatility to accommodate potential expansions and diversification of your product offerings.

You can even look for options for laser machine-compatible accessories or add-ons to enhance its capabilities so you can keep up with your evolving hustle.

长期运营成本和维护

这个因素确实是需要考虑的问题; 所以, 评估激光系统的成本效益比较对您有利的地方. 一般来说, 而二氧化碳机器可以为您提供更低的前期成本, 随着时间的推移，他们可能会产生更高的运营费用, often due to consumables or maintenance requirements.

相比之下, 光纤激光器的前期成本较高, 但他们吹嘘很少甚至没有维护, making them a cost-effective tool in the long run and likely to be more efficient with high-volume jobs.

精度要求

最后, 问你自己, 您是注重细节的人，喜欢精美的图案和清晰的线条，还是会在质量上妥协的人? 知道 CO2 将其复杂的设计和艺术工艺钉在木材和亚克力上, 光纤激光器具有出色的清晰度, 金属表面清晰雕刻.

结论

随着近几年激光技术的出现, 在多个行业取得了革命性的突破. 激光, 在他们的标准原型中, CO2 或纤维, 确实取得了巨大的技术飞跃, 但有一件事仍然让我们困惑: how different they are.

在认识到工作科学和, 我们还从这个博客中了解到，每台机器对不同材料和任务的适用性都是不同的. 实际上, 这些类型的激光源技术在质量上存在差异, 类型, 力量, and versatility.

光纤和 CO2 激光打标机之间最突出的区别是它们产生的光的波长. 短波长通常比长波长具有更多的能量和更高的吸收率. 因此, a laser’s wavelength affects its ability to mark certain materials.

具有这些独特功能的激光器已在各个领域显示出其有效性, not even leaving a basic DIY enthusiast.

The way these laser optics have refashioned how metals are now precisely carved and marked with pinpoint accuracy is remarkable, but here’s a burning question: “How Deep Can these cutting-edge laser machines engrave metal?”

现在, before we move ahead, it’s crucial for one to know that the depth 光纤激光打标机 can reach depends on a bunch of things, such as material structural composition, laser parameters, and surface preparation.

Once you’ve got a clear understanding of what depth it can go, you can work your creativity across many domains and leverage this for multiple applications, so let’s buckle up and delve together into the science of advanced optical principles and high-powered laser beams so you can squeeze the last drop of potential out of these machines for engraving metal.

了解光纤激光器

When you enter the engraving world, you’ll probably hear about Fiber laser systems being the most talked about. This is because they’re the most stable choice for marking, which makes use of optical fiber to amplify light and create an incredibly powerful beam that works around multiple sets of materials.

Here’s how it works– the process all starts with the activation of tiny fibers packed with laser-active materials when the power supply is provided. This excitement allows them to emit photons (tiny particles of light ) that bounce back and forth inside the fiber, getting more amplified with each bounce. When they’re at their peak, they burst out of the fiber as a concentrated laser beam.

The reason why you should consider 光纤激光机 as your first choice can be justified by their host of amazing benefits. First off, these laser models, especially the ComMarker B4 型号, are super precise and accurate. You can even relate to the microscopic-level precision here. This means you can carve out even the tiny details on metal surfaces without compromising quality.

不仅, but these powerful systems are crazily fast, processing through materials in the blink of an eye. This speediness allows operators to save time and work on more pieces in less time, so you can easily cater to higher volume jobs.

And let’s not forget about versatility. Fiber laser units are compatible with a wide range of metals, including stainless steel, 铝, 黄铜, and every metal you name. So this would be exciting news for one working with jewelry, custom signage, industrial parts, or product traceability, taking the engraving game to a whole new level.

康马克B4 – 20W/30W/50W/60W/100W光纤激光雕刻机&激光打标雕刻机

评级 5.00 / 5，已有 11 位客户进行了评价

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$1,999 $1,799 节省:$200

B4 光纤激光雕刻机 0.01mm 精度 15000mm/s 雕刻速度 20W 激光功率 ComMarker B4 光纤激光雕刻机 0.01mm 精度 15000mm/s

效果功率	20瓦 30瓦 50瓦 60瓦 100瓦 选择一个选项20瓦30瓦50瓦60瓦100瓦
旋转数量	0 旋转式 D69*1 旋转 D69+D80旋转 D80 旋转式 选择一个选项0 旋转式D69*1 旋转D69+D80旋转D80 旋转式
力量	110V 220V 选择一个选项110V220V 清除

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类别: 激光雕刻机

Factors Influencing Engraving Depth

While standing at the helm of our B4 Fiber laser system, ready to carve your favorite piece of metal into a masterpiece, we’ll all know that all it takes is just the press of a start button. 可是等等, while you’re dealing with depths, it’s not as easy as it seems.

There are various factors that influence this engraving part, and it’s a way too crucial for the operator to understand all these parameters beforehand.

– Power Of The Laser: How Wattage Affects Depth

It’s pretty sensible that laser power is the core component of the system that acts just like the engine of a car. It denotes the energy a laser beam delivers within a specific timeframe, and it varies according to the laser type and architecture.

Know that this parameter is the most crucial to meet cycle time requirements. A 500W laser may not be five times faster than a 100W, but it’s still much faster.

Spanning from a few watts to several kilowatts, the machine’s laser power would make you roughly calculate the intensity of the beam, thereby affecting the engraving processes’ speed, 深度, 准确性, and versatility.

Machines with more horsepower and wattage can etch thicker metal going deep at an approximate depth of 0.3mm and create more intricate designs faster, so If you’ve got an engraving metal that’s thicker and harder, grab a higher-powered machine such as the 100W B4 光纤激光雕刻机 and get your job done.

Most deep engraving applications require at least 100W. At ComMarker, we provide different types of lasers. Our high-power Fiber laser starts at 100W. We also offer a 20W, 30瓦, and 60W fiber laser, a less powerful range for sensitive metals.

– Type Of Metal: Variations In Metal Properties And Their Impact

When you plan to engrave metal, the same working formula isn’t applicable to all. Each metal has its own set of properties, and when the laser beam interacts with them, it responds differently to each of them.

Metals properties, from hardness to conductivity, can either make engraving a breeze or a bit of a challenge. 不锈钢, 例如, might need a bit more energy from the laser to get those depths just right, while softer metals like aluminum might require a lighter touch.

– Speed Of Engraving: Balancing Speed And Depth

It’s quite common to confuse speed with frequency, but they’re two different parameters. Frequency is how many times the laser beam hits the target in a given period, whereas speed refers to the speed at which the laser beam moves.

A slower speed means that the laser beam remains longer over the same area, resulting in an increase in the amount of energy in that area, allowing you to engrave deeper and faster.

But there’s a point where too much energy may overheat and discolor the surface. 也就是说, finding a delicate balance between going fast enough to be efficient yet slow enough for those marks to sink in just right. Too slow, and you risk burning through the metal; too fast, and you might not get the depth you’re looking for.

As you work with deep engraving, keep this general rule in mind: reduce the engraving speed of the machine so you can extend the time the laser stays on the surface of the object, allowing for greater penetration into the metal.

– Focus Of The Laser: Optimizing Laser Focus For Depth

As surprising as it may sound, the focal lens of the 光纤激光机 is also one of the impacting forces of deep metal engraving.

Just like your camera lens, where you focus it right to make all the difference, optimizing the focus of the laser, you let every ounce of fiber energy to concentrate exactly where you need it, maximizing the depth of your engraving and leaving a lasting impression.

The Lenses control how the laser beam is focused, and only a highly focused beam can reach the intensity required for deep engraving. Using the right lens can effectively double the engraving speed.

Typical Depths Achievable with Fiber Lasers

In reference to distinguished material properties and their alternative responses to laser energy, the estimation of the marking depth that can be achieved with these laser machines also varies.

We already understand that laser parameters and application-specific requirements also affect laser marking depth, so keeping that in mind, here are the maximum depths achievable with various common materials:

• Steel: Laser marking on steel can typically achieve a depth of 0.01mm to 0.5 毫米, but this can alter as per the steel’s composition, surface finish, and laser parameters. This depth can get you to mark clear and durable patterns, 标志, serial numbers or other identifiers on steel surfaces without compromising the structural integrity.

• 铝: Compared to steel, aluminum has reflective properties that typically result in shallower marks, ranging in depth from approximately 0.3mm with 30W power. Anodized aluminum surfaces can sometimes provide deeper marks due to their enhanced surface reaction with the laser.

• 银: Silver is known for its shining appearance, enabling marking depths between 0.01mm and 0.2mm. Due to its high reflectivity, achieving deeper marks may require specific laser settings and techniques.

• 黄铜: It’s a copper-zinc alloy that gets the fiber laser beam get absorbed upto 1.06 microns. It has some good heat dissipation properties, so engraving become very handy. Though it is a highly reflective material, it will only be worked by our Fiber laser model.

 Maximizing Engraving Depth

Maximizing engraving depths on metal is like unlocking the hidden treasures of Fiber laser machines. With higher peak power and focus length adjustability, they work tremendously well with metals and produce high contrast and deep marks.

照这样说, there’s still a need to navigate some areas carefully to ensure success. Here are some tips to ensure you achieve those engravings while maintaining the quality.

Consider Material Composition:

When the task of engraving is performed, all it comes down to the material used during the process. It’s well understood that not all metals are created equal. Metals that are susceptible to corrosion are more difficult to engrave.

Deep engraving stainless steel and iron fall into this category. Both iron and stainless steel corrode faster from an exposed inside. Especially since stainless steel naturally has a protective layer, the engraving disrupts it.

If you plan to use a deep metal laser engraving machine on these metal types, consider adding an anti-corrosion seal after engraving.

Use Multiple Passes:

有时, getting your laser beam to pass through the metal once is not just enough; it requires your Fiber lasers to perform multiple passes to achieve your desired level of output. In such cases, gradually increasing the laser power and allowing multiple engraving sessions is all you need for that level of depth. 同时, you do have control over the process just to maintain the quality.

Optimizing Laser Settings:

Fine-tuning the laser parameters is the optimal secret to achieving deep engraving. Find the sweet spot between frequency, 力量, speed and focus of the Fiber laser system to have metals pop like a masterpiece. You can experiment with different settings as a test to strike the perfect balance between depth and quality.

Select Shorter Focal Length:

Since the lens contributes majorly to the engraving task, picking the right one is what it entails. The right one means here lens with a shorter focal length to let the concentration of the laser beam be more tightly, allowing for a deeper penetration into the metal.

Cooling and Ventilation:

Deep engraving can simply translate as the high heat emitting process; arranging for cooling equipment and a well-ventilated working space becomes a necessary part of your task. This practice would significantly prevent metal from overheating and ensure consistent quality, especially at greater depths.

Consistent Monitoring and Adjustment Upon Need

Since deep metal engraving is a delicate task, your attentive eye should witness this all as the machine goes deeper. Keep a check on the beam quality, surface temperature, and engraving depths, and be ready for any immediate adjustment to the settings or techniques as to maintain the quality throughout the process.

Applications Requiring Deep Engraving

Opting for Fiber laser systems as your choice of tool for deep metal engraving opens up many avenues across a multitude of industries and applications. 所以, whether you be a contractor, industrial manufacturer, site manager, or even someone with a spark of creativity, this machine serves all.

Not only do you get to see these machines showing their potential in commercial or industrial setups, but this has far reached the doors of creative homeowners.

Let’s explore each with more detail.

– Industrial Uses:

In the industrial realm, deep metal engraving is all about functionality. Imagine those engraving machines intricately marking bar codes and serial numbers on workpieces for traceability, brand logos stamping on products for identity, or even compliance markings to show they meet regulatory standards.

And while your grocery cashier scans through your products, the barcodes you see are the result of deep laser engravings, making the whole process much smoother and more efficient.

Even the fine jewelry you purchase for your loved one with engraved messages, personalized inscriptions, or a person’s initial– these are all crafted by deep engraving technique, so those receiving them can find them unique and meaningful.

Your aerospace, electronic, and medical industry isn’t out of this. The deep marking facilitates these industries for assembly, 维护, and branding of these equipment, leaving a durable and precise mark that holds both aesthetic and sentimental value.

– Artistic Applications: Customization And Decorative Engraving

In the category where creativity and artistry prevail, deep laser engraving emerges as a captivating medium where the collaboration of laser technology and craftsmanship yields breathtaking results.

Every pulse of the laser beam hits with accurate precision and depth as artists get down with their 金属激光雕刻机 to mark inert metal surfaces, turning them into jaw-dropping pieces of beauty right in front of your eyes.

Whether it’s enhancing your everyday metal objects like tumblers, 钥匙扣, or dog tags or even marking your favorite metal phone cases, cutlery, or watches, deep engraving seamlessly integrates into these objects, serving practical, aesthetic, and personalization purposes in various domains.

 Limitations and Challenges

– Physical Limits To Engraving Depth With Fiber Lasers

When leveraging Fiber laser models as your engraving tool for deep metal engraving, there are some hurdles and roadblocks to watch out for. First off, the physical constraints of the machine to reach a certain depth point and the strength of the metal to absorb the laser beam put you in a major thought process.

Though our Fiber laser models are well-designed to carve metals with intricacy, there’s always a limit to how far they can go deep without things getting messy.

This depth science completely changes as the laser parameters vary, such as laser power, 波长, 脉冲持续时间, and the type of metal put into place. Exceeding these depth limits may make your engravings a whole disaster, and you can end up having metals with inconsistent marks.

– Technical Challenges In Deep Engraving

Fiber lasers are powerful tools that often need your technical proficiency to be at a higher level. 这样, we mean the skill and patience to do this kind of engraving job. Deep metal engraving requires perfect laser parameters adjustment, thereby demanding an operator to prevent the laser beam from going too shallow or even not too deep.

这里, it’s all about maintaining consistency. If the heat goes too high, too much of it can cause everything out of the track, making your metal warp or your engraving look faulty. 所以, juggling between the perfect laser settings in terms of speed and power is crucial to remain under control.

还, the variation of metals has different responses under the laser beam, so what might work for one might not work for another. It’s all about activating your technical abilities to master this skill of art.

 结论

As we’ve seen, 激光雕刻机 are such versatile machines that have found their way into almost every industry. Serving as tools for engraving, 切割, 焊接, and texturing, to name a few, it has a lot of practical and industrial applications.

Amidst its processing methods, deep laser engraving stands out as a subtype of engraving that calls for different settings than typical engraving. 然而, that doesn’t mean you need a different machine. Though the working principle is almost the same, they’re likely to differ in laser power and speed.

Deep engravers take just a lil bit more time to create an impression on metal components and Instruments. 然而, the engraving depth is so clean and impressive that it gives a significant visual effect and a great feel to the touch.

All right, welcome back to the Redbeard Ops Workshop . 今天, he is going to be reviewing a fiber laser from ComMarker. He had seen some other YouTubers using 康马克B4 激光雕刻机 , and that gave his the confidence to collaborate with ComMarker for a review from the perspective of a knife maker. As you all know, he has reviewed the Xtool 20W 二极管激光雕刻机 in the past, and he will be getting into what differentiates these two laser machines later in the video.

While putting the machine together, it’s impaortant to note that these lasers are not toys and can cause damage to your eyes or lungs, depending on what you’re engraving. The laser comes with a set of protective glasses, but they ended up ordering another set that is certified and will protect them with both lasers in their shop since they have different wavelengths. The 190nm to 550nm range will cover the diode laser, and 800nm to 1100nm will cover this fiber laser. 此外, he emphasizes the importance of keeping the shop ventilated and potentially using a fume extractor if engraving toxic materials or working in high volumes.

As you just saw, the assembly was very straightforward, especially in contrast to putting together the Gantry on the Xtool diode laser. The only movement this fiber laser has is in the Z-axis in order for a user to focus it.

Preliminary Understanding

RedBeardOps hadn’t been satisfied with the quality of the plastic fences that came with ComMarker B4. 最后, he took it upon themselves to design replacements using Fusion 360, intending to print them out on their Bamboo Labs P1S. 此外, they designed a 3D printed stand for the rotary attachment, which they planned to attach to the laser bed since it tended to hang off the side during use. They mentioned that free links to these print files would be included below in the description.

ComMarker B4 includes a USB stick with the necessary drivers and a copy of ezcad to facilitate setup. 然而, as RedBeardOps is already a Lightburn user, he opted to upgrade to the galvo version of 莱特本软件, which is required for 光纤激光雕刻机 . Although he decided not to delve into the mundane details of computer setup, he indicated that an installation guide link would be provided in the cards and/or description below.

Before proceeding with knife steel depth testing and maker marks on knives he cared about, RedBeardOps wanted to acquaint themselves with commarker b4 激光打标机 .

In the segment about laser bed alignment, RedBeardOps mentions that the ComMarker 激光雕刻机 cames with a pack of sample materials, such as business cards and dog tags, which are suitable for testing purposes. He quickly noticed that his laser wasn’t aligned with the fences. To address this issue, he lined up one of the business cards with the fence and etched a horizontal line on it using Lightburn software . Adjusting the alignment was a simple process that involved loosening the column bolts and gently turning the column counterclockwise within the tolerance of the mounting holes.

He then experimented with the settings using a chrome dog tag from the sample pack. After some trial and error, he found the optimal settings that resulted in a dark and deep etch into the dog tag. He emphasize that achieving the desired results often requires experimentation and sacrificial materials.

Feeling confident after successfully etching the dog tag, they express their intention to personalize some tools, which they believe can be useful not only as gifts but also for keeping track of tools in a multi-person environment.

RedBeardOps acknowledges an issue with the Red Dot preview frame not lining up with the final result on steel. Although he resolved this issue after shooting most of the footage, he mention that there is a software solution in Lightburn settings to offset the frame, ensuring accurate alignment.

最后, he remark that the laser performed well in etching both brass and aluminum materials.

Material Testing

黄铜 & 铝

In the discussion about etching brass and aluminum, RedBeardOps expresses his impression with the laser’s performance, particularly in etching these materials deeply. He notes that he has observed others using the fiber laser for etching brass coins, which leads him to believe that with enough time, it could be utilized for creating custom brass leather stamps or similar items.

RedBeardOps mentions the simplicity of focusing the laser using the Z-axis motor, where one aligns the material on the bed and adjusts the laser head until the three dots overlay each other. He demonstrates this process by etching his vice jaws to showcase the laser’s performance on aluminum. 此外, he intends to incorporate some branded elements into the background of his hand sanding footage using commarker b4 光纤激光雕刻机 .

Moving forward, He expresses his  intention to continue testing different materials and settings with commarker b4 20w 激光打标机 .

皮革 & 木头

When discussing etching on leather and wood, RedBeardOps mentions that a fiber laser engraving machine  is not particularly suited for these materials. Its higher wavelength makes it ideal for metals, but it tends to underperform compared to a diode laser when it comes to natural soft materials. Although some people have achieved success with leather etching using a fiber laser, RedBeardOps believes it requires a significant amount of time to fine-tune the settings. He demonstrate their experimentation on a test piece, showcasing a range of light to ultra-dark marks.

此外, He notes that the performance on wood is also subpar. For those interested in etching wood and leather, RedBeardOps recommends opting for a diode laser like the 20W Xtool, which he has previously reviewed on his channel. This recommendation extends to cutting applications as well. If one intends to cut out sheath templates or custom wood boxes, a diode laser is the preferred choice.

Before transitioning to knife steel testing, RedBeardOps highlights the rotary tool and its functionality.

Rotary Tool(不倒翁)

When discussing the performance of the fiber laser on tumblers, RedBeardOps highlights his popularity for engraving purposes, whether as gifts or for creating custom merchandise for shops. He recounts spending hours figuring out the right settings for Yeti tumblers on the machine and hope that sharing his insights will assist others looking to undertake similar projects. Noteworthy is the mention of focusing the laser at the apex of the cup and employing a small split on the rotary tool settings. He also mentions running multiple passes at lower power to avoid marking the underlying stainless steel and only burn off the powder coat. He emphasizes  the importance of proper ventilation when using the laser in the shop.

Regarding the potential rotary application for knife making, RedBeardOps speculates that it could potentially be used to engrave pommel nuts but admits to drawing a blank on other potential uses in the shop. He invites viewers to share any ideas they may have in the comments section.

综上所述, RedBeardOps indicates that they have now familiarized themselves with the machine and are ready to proceed with their planned activities.

Knife Steel Initial Testing

In the process of testing knife steel with the machine, RedBeardOps begins by taking a piece of 104 bar stock and initiating test grids for speed and power using Lightburn’s built-in testing panel. He mention the ability to vary the interval and frequency for fiber lasers, starting with a general spot. Subsequently, they commence running iterations of their maker mark on the test piece to evaluate the sample etches.

After completing the etching process, RedBeardOps transfers the bar to his sanding bench and removes the soot around the edges with sandpaper to assess the depth of the etch. Noticing that the first batch of marks was washing out, they realize the need to increase the laser duration with multiple passes. They point out running a relatively low power setting to avoid edge discoloration around their mark, though they acknowledge the necessity for further testing to confirm this theory.

Upon completing the second batch of maker marks, RedBeardOps is pleasantly surprised by the improved outcome, particularly noting the cleanliness and depth of the third mark. They express their astonishment at the quality achieved and hint at further testing in the future to refine their process.

Depth Testing VS Electro Chem

In order to provide a comprehensive comparison, RedBeardOps decides to conduct depth testing between the fiber laser, their normal electrochemical etching method, and the diode laser. He explains their methodology, which involves etching small rectangles onto a piece of stainless steel using Lightburn software for the lasers. For the fiber laser, they run tests at both 10 和 20 通过, noting the time taken for completion. He observes that during the longer etching cycles, the bar stock becomes slightly warm.

For the diode laser, He adjusts the size of the rectangle to save time, as it etches slower than the fiber laser. Despite running it at 90% power and 5 毫米/秒, the diode laser yields shallow etches compared to the fiber laser.

Upon inspection, he expresses slight surprise at the depth achieved by the diode laser, noting that previous tests on carbon steel resulted in a darker finish. They proceed to compare the results with those obtained from their DIY electrochemical etching machine, which typically produces deep and dark etches.

After performing the tests, they clean the test bar with sandpaper and measure the depths of the etches. The 10-pass fiber laser etch reaches a depth of approximately 1/2 thousandth of an inch, while the 20-pass etch reaches 1 和 1/2 到 2 thousandths of an inch. 相比之下, the diode laser etch does not register any significant depth, and the electrochemical etching machine achieves a depth of around 2 和 2 thousandths of an inch.

全面的, RedBeardOps finds the results from the fiber laser promising, as additional passes could easily increase the depth if needed. They conclude by acknowledging the depth achieved and expressing satisfaction with the laser’s performance.

Etching KNVIES

With the knowledge gained from their previous tests, RedBeardOps proceeds to etch actual knives. They mention a recent buoy build where they used the laser to imprint their maker mark on the ricasso. Expressing satisfaction with the ease of alignment and the etching performance, they note running 20 passes on the mark but wish they had done a few more for a slightly deeper etch. Despite this, they consider the mark acceptable.

They then turn to an old knife they made based on Knife Talk build-along plans, using it to compare the fiber laser mark with an electrochemically etched one. After cleaning the knife’s side without the electrochemical mark, they etch it with the fiber laser using 20 cycles, consistent with previous tests. Upon inspection with a digital microscope, they note significant differences in precision and cleanliness between the two methods.

Impressed by the fiber laser’s performance, RedBeardOps considers various applications such as labeling materials used in builds, personalizing blades for customers, or leaving hidden messages on knife internals. They express excitement about the machine’s capabilities, which they plan to use for etching their maker mark in future work, replacing their electrochemical etching machine.

To conclude, they provide affiliate links to the laser and free 3D print files mentioned earlier in the video and invite suggestions for future laser experiments or improvements in settings. 最后, they express gratitude to ComMarker for providing the machine ComMarker B4 20w laser engraver  for review and for use in his workshop.

Commarker also thanks Redbeard Ops Workshop for being willing to share the adaptation he made with us. If you want to learn more experience with engraving tools, you can click on this link to consult Redbeard Ops Workshop   https://www.youtube.com/watch?v=rRrAhYeloCc 

What’s Rust

第一的, he explained to us what rust is, and he intends to use a 康马克B4 fiber laser engraver machine for rust removal.

Rust is a reddish-brown or orange-yellow substance that forms on the surface of iron or steel objects due to a chemical reaction between iron and oxygen, commonly known as oxidation. 具体来说, when iron reacts with oxygen, it forms compounds known as iron oxides. This process is often accelerated in humid environments where water can speed up the oxidation of iron. Rust typically appears as a powdery or flaky substance covering the surface of iron or steel objects, giving them a corroded appearance. It not only affects the aesthetics of the metal but can also lead to a loss of strength and durability. 所以, preventing and treating rust is crucial for preserving the quality and longevity of iron or steel objects.

康马克B4 – 20W/30W/50W/60W/100W光纤激光雕刻机&激光打标雕刻机

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$1,999 $1,799 节省:$200

B4 光纤激光雕刻机 0.01mm 精度 15000mm/s 雕刻速度 20W 激光功率 ComMarker B4 光纤激光雕刻机 0.01mm 精度 15000mm/s

效果功率	20瓦 30瓦 50瓦 60瓦 100瓦 选择一个选项20瓦30瓦50瓦60瓦100瓦
旋转数量	0 旋转式 D69*1 旋转 D69+D80旋转 D80 旋转式 选择一个选项0 旋转式D69*1 旋转D69+D80旋转D80 旋转式
力量	110V 220V 选择一个选项110V220V 清除

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类别: 激光雕刻机

Principle of laser rust removal

The principle of laser rust removal is based on the high energy and high focusing properties of lasers, as well as the optical characteristics of the oxide layer and the metal surface. The main principles include the following:

1. Optical absorption: When a laser beam is directed onto the surface of a metal, the oxide layer (such as rust) absorbs the energy of the light because of its darker color, making it more prone to absorbing light energy.

2. Thermal effect: The absorbed light energy causes the oxide layer to rapidly heat up. Once reaching high temperatures, the oxide layer begins to decompose or evaporate. This high temperature causes the oxide layer to detach from the metal surface and be evaporated or ejected under the action of the laser beam.

3. Optical selectivity: Laser beams can be highly focused, allowing precise control of the area affected by the laser. This means that the laser energy is concentrated only on the oxide layer to be removed, without causing damage to the metal surface.

总之, laser rust removal utilizes the high energy and focusing properties of lasers to precisely concentrate light energy on the oxide layer on the metal surface. This results in heating, decomposition, or evaporation of the oxide layer, achieving cleaning and rust removal without damaging the metal itself.

Thermal Expansion

Thermal expansion occurs when subjected to high temperatures due to the energy, although this happens on a microscopic scale, hence why the metal doesn’t visibly melt. The intense heat also induces thermal expansion in the rust at a significantly faster rate than the underlying metal. This discrepancy in expansion, coupled with the extreme heat, causes the rust to break its bond with the metal surface. Subsequently, the rust particles can either vaporize or be forcefully ejected from the surface. By fine-tuning the laser settings, one can target the rust layer without causing damage to the underlying metal. When using a fiber laser, three primary parameters can be controlled: 速度, 力量, 和频率. Fiber lasers have the capability to produce very high peak powers, reaching tens of kilowatts, by concentrating the energy delivery into short, rapid-fire pulses. Even low-powered fiber lasers can effectively remove rust layers through a series of micro-explosions generated by the rapid pulses. These quick pulses help prevent overheating of the underlying base metal. For rust removal, it is advisable to use low-frequency settings, as higher frequencies may not deliver enough energy to induce ablation on the surface.

结论

综上所述, it is advisable to also use low power at low frequencies, as high power at low frequencies may not be optimal for the components inside the fiber laser. 此外, it is recommended to set up a fume extractor to remove the generated fumes. Here are some of the attempts made using the 20W fiber laser from Commarker. The settings used will be displayed over the video to demonstrate the contrast between rust removal using sandpaper and laser. This showcases the effectiveness of removing rust using a fiber laser. Don’t forget to subscribe and explore our channel to learn more about 激光雕刻机. 感谢您的观看, and I look forward to your continued support in the next video.https://www.youtube.com/watch?v=EngK8UBOLB4