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Fiber Laser Marking Machine

Legent Laser Technology Co., Ltd.: Your Trustworthy Fiber Laser Marking Machine Manufacturer！

Our company was founded in 2010. It is a high-tech enterprise integrating R&D, production and sales of laser cleaning equipment, laser marking equipment, laser welding equipment, machine vision and related application control systems. Our team of optical, mechanical and software design experts develops complete laser solutions and various high-performance laser machines for marking, cleaning and welding.

Rich Product Range
We can produce laser cleaning machines, fiber laser marking machines, UV laser marking machines, CO2 laser marking machines, flying laser marking machines, dynamic focusing laser marking machines, automatic laser marking machines, large-format laser marking machines, laser welding machines, etc.

Leading Service
We have many years of industry experience and a complete production management, quality supervision, sales service operation system. Whether you want to buy a laser cleaning machine or a flying laser marking machine, just send your requirements by email and we can customize the product for you.

Wide Sales Area
Our laser equipment has been sold to more than 50 countries and regions around the world, including the United States, Germany, Italy, India, South Africa, Japan, Canada, etc.

Wide Scope of Cooperation
We have reached cooperation with more than 100 users in various industrial manufacturing fields such as aerospace, rail transportation, automobile manufacturing, precision machinery, electronics and electrical appliances, jewelry, craft gifts, etc., and finally completed more than 150 industry-specific laser application solutions.

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What is Fiber Laser Marking Machine

A Fiber Laser Marking Machine is a sophisticated industrial device designed for engraving permanent marks, such as text, logos, barcodes, QR codes, and intricate patterns, onto various materials. The core component of this machine is a fiber laser, which emits a laser beam through a series of optics to create the desired mark.

Features of Fiber Laser Marking Machine

Effectiveness
The fiber laser market makes marks that don’t fade due to environmental changes, time, or other elements. The marking effect is challenging to change and has a great anti-counterfeiting function. This is why fiber laser marking machines work great for automotive and other industries, where manufacturers must provide the exact design.

Non-Contact Process
The energy carrier of fiber lasers is a beam of uniform wavelength. It doesn’t generate any mechanical stress while irradiating the surface of any material. This is why it doesn’t affect any mechanical properties of the material you use. It also eradicates noise pollution and chemicals. Therefore, the marks are tidy and clean.

High Quality and Precision
A fiber laser engraving machine is a highly precise engraving device. The machine uses high-precision laser technology to offer micro-level accuracy, ensuring accurate and fine engraving results. Also, the beam output center of the device is 1064nm. The spot pattern of these machines is excellent, and the focused spot diameter is usually around 20um. Apart from that, the single line is thinner, and the divergence angle is 1/4.

Types of Fiber Laser Marking Machine

Desktop Fiber Laser Marking Machines

Desktop Fiber Laser Marking Machines compact systems are ideal for benchtop operations and small-scale production. They are suitable for detailed work on small components and can be easily integrated into existing workflows.

Standalone Fiber Laser Marking Systems

Standalone Fiber Laser Marking Systems are more substantial units that include a built-in frame and enclosure. They are designed for higher throughput and can accommodate larger workpieces or multiple smaller items simultaneously.

Automated Fiber Laser Marking Machines

Equipped with robotic arms or conveyance systems, these machines are designed for high-speed, high-volume production environments. They can handle continuous operation and are often customized for specific tasks.

Portable Fiber Laser Marking Machines

Portable Fiber Laser Marking Machines are handheld devices that offer flexibility and mobility. They can be brought directly to the workpiece, making them useful for marking large objects or those in hard-to-reach places.

Hybrid Fiber Laser Marking Systems

Hybrid Fiber Laser Marking Systems combine the capabilities of fiber lasers with other marking technologies, such as dot peen or inkjet, allowing for a broader range of marking options on various materials.

Parts of Fiber Laser Marking Machine

Ruler Scale
This component allows precise vertical positioning of the galvanometric system. The height varies based on the different dimensions of the workpiece. The adjustment screw on top allows easy adjustment of the positioning.

Galvoscanner
This component is responsible for directing the laser beams’ movement. It provides rapid and precise scanning across the material’s surface. It ensures efficient and accurate marking.

Optical Path
The optical path consists of mirrors and lenses. They guide and focus the laser beam onto the workpiece. Regular maintenance of this part is essential for maintaining the quality and accuracy of laser markings.

Operating Switches
On the right side of the table, you can find some switches. These switches allow you to control the laser marking process. It also has an emergency button and a power switch. Based on different circumstances, you can manage your device using them.

Computer Monitor
This component provides visual services to the user. It is connected to a computer CPU that operates the laser marking software. You can design and adjust the position of the markings using the software through a computer monitor.

Laser Source
This component is the heart of the laser printing machine. It generates a high-intensity laser beam. It is the foundation for the marking process. In this case, the laser source determines the type and power of the laser used. Different materials require different laser wavelengths and strengths for optimal marking quality. The laser source is critical in achieving precision and accuracy in markings.

Control System
This component manages and coordinates the entire laser marking process. It includes hardware and software components that regulate the laser’s parameters. Some parameters include laser intensity, speed, and scanning patterns. This device interprets instructions from the operator and translates them into laser movements. It ensures that the laser marking machine operates consistently and accurately.

Computer CPU
We can call it the brain of the laser marking machine’s control system. It runs the necessary software for designing, configuring, and executing laser marking tasks. It processes complex algorithms and coordinates data flow. It communicates with the various components of the machine and ensures seamless operation. The user interface displayed on the computer monitor allows operators to interact with the device. It also allows you to make real-time adjustments.

Other Accessories
Other accessories are connected to the control system except for the above parts. These additional components include safety interlocks, exhaust systems, cooling systems, and rotary attachments.

How to Choose Fiber Laser Marking Machine

Material Compatibility
The first thing you need to consider is the type of material needed to engrave. There are two types of materials: non organic materials and organic materials. Organic materials are plastics, glass, paper products, and wood. You can use the fiber-cutting machine for both materials.

Marking Speed and Precision
The engraving speed is one of the main factors that you need to consider. The speed is directly proportional to the strength of the optical fiber power source. So, the more laser power, the higher the speed you can expect. This means you need to choose a 30W laser, which can give you a deep engraving depth of 0.3mm with a speed of more than 4000 millimeters per second, offering you great results.

Laser Beam Power
The more powerful the laser is, the faster the process will be. You need to determine your type of cycle time for the operation. If you need short cycle times, higher-power machines are the best option. But if not, you can opt for low-power laser engraving machines.

Ease of Use and Maintenance
The fiber laser marking machine should be easy to use. Whether a small business or a bigger corporation needs it, the simple and easy usage offers to speed up a deficiency in the production line department. It should have easy-to-understand features and a simple operating process.

Beam Quality and Electrical Connection
The laser with higher beam quality can engrave surfaces much faster, with improved quality, and with better resolution. Laser marker machines with better beam quality can generate a focused optical spot size down to less than 20 microns.

How to Maintain Fiber Laser Marking Machine

Cleaning and Maintenance Schedule
You need to regularly clean and maintain your machine. Weekly cut head, check the level of circulating water, and lubricate oil on the guide screw. You must also clean the lens, check the travel switch bracket, and clean the muffler filter. Try to set a daily maintenance and cleaning schedule to keep your machine in good condition.

Replacement of Consumables
You need to replace consumables in around one year. This helps your machine to work efficiently and offers promising results. If not replaced, it can impact the life span of your laser marking machine.

Regular Calibration and Inspection
We advise people to check the calibration regularly, at least within 6 months. You can do it early if you have used the laser levels roughly when they give you their specific accuracy level. Also, hire experts to inspect the machine regularly so you can repair it before it needs to be completely replaced.

Cooling System Maintenance
You need to replace the water regularly present inside the water cooler. In general, it’s best to replace it for at least one month. You also need to use distilled water for the water cooler or deionized water if there are no particular requirements.

Safety Precautions For Using a Fiber Laser Marking Machine

Proper Machine Use

It’s important to understand how to use the machine to avoid accidents and problems. Therefore, read the operating instructions before you start to use it. Also, avoid direct exposure to a laser beam that can cause injuries.

Personal Protective Equipment

While using the fiber laser machines, you need to wear personal protective equipment. This includes safety goggles, gloves, and other things. This will help you avoid accidents during the operation.

Applications of Fiber Laser Marking Machine

Packaging Industry

The product packages are labeled, which is done through laser marking. In fact, laser engraving is the preferred option for most manufacturers. The companies use the technology to engrave QR codes, bar codes, part numbers, serial numbers, logos, and trademarks on the packaging. Many traceability solutions can affect brands’ goals and success and ensure customer satisfaction.

Automotive Industry

Laser marking technology is the main tracking tool for auto component manufacturers. All plastic and metal vehicle components need a certain marking for their identification. The innumerable advantages of the fiber laser machine help companies create these markings with ease and speed.

Jewelry Industry

Laser marking devices are also commonly used to create complex designs on different types of jewelry, like earrings, necklaces, and pendants. Since this technology helps to engrave small areas yet provides precise results, you can manufacture beautiful and long-lasting jewelry with laser help.

Medical Industry

Manufacturers that produce machines for medical purposes require permanent marks on steel, plastic, or other metal surfaces. Besides machines, they also need them for non-metal materials like packaging or labeling.

Frequently Asked Questions

Q: What is a Fiber Laser Marking Machine, and how does it work?

A: A Fiber Laser Marking Machine is an industrial device that uses a laser beam to create permanent marks on various materials. The machine directs the laser beam onto the material's surface, causing a localized change in color or texture. The marking process is controlled via a computer interface, allowing for precision and repeatability.

Q: What are the benefits of using a Fiber Laser Marking Machine over traditional marking methods?

A: Fiber laser marking machines offer several advantages over traditional methods, including non-contact processing, which eliminates tool wear and ensures consistent mark quality. They also provide high speed and efficiency, low operating costs, and the ability to mark a wide range of materials with minimal setup time.

Q: What materials can a Fiber Laser Marking Machine mark?

A: Fiber laser marking machines are highly versatile and can mark a wide variety of materials, including metals (such as steel, aluminum, and brass), plastics, ceramics, glass, and even some composite materials. The type of material and desired marking effect will determine the optimal laser parameters.

Q: How does the marking quality of a Fiber Laser Marking Machine compare to other laser marking technologies?

A: Fiber laser marking machines are known for producing high-quality, permanent marks with excellent contrast and resolution. The marks are resistant to wear, corrosion, and environmental conditions, making them ideal for applications requiring traceability and durability.

Q: What factors should be considered when selecting a Fiber Laser Marking Machine?

A: When choosing a fiber laser marking machine, several factors should be considered, including the type of material to be marked, the required marking depth and resolution, the speed of production, and the integration with existing manufacturing processes. Additionally, the machine's reliability, ease of use, and maintenance requirements should also be evaluated.

Q: How much does a Fiber Laser Marking Machine cost?

A: The cost of a fiber laser marking machine varies depending on the size, features, and capabilities of the machine. Entry-level models may start around $20,000, while more advanced systems can cost significantly more. It's essential to evaluate your specific needs and budget when considering a purchase.

Q: What are the maintenance and operating costs associated with a Fiber Laser Marking Machine?

A: Fiber laser marking machines are generally low-maintenance compared to traditional marking methods. However, regular cleaning and calibration are necessary to ensure optimal performance. Operating costs will vary depending on the material being marked and the volume of production.

Q: Can a Fiber Laser Marking Machine be integrated with existing manufacturing systems?

A: Yes, fiber laser marking machines can be easily integrated into existing manufacturing lines and workflows. They often come with standard interfaces for connecting to other automation equipment, such as robots or conveyance systems.

Q: How fast is a Fiber Laser Marking Machine?

A: The speed of a fiber laser marking machine depends on the complexity of the marking job and the material being processed. However, they are generally faster than traditional marking methods, such as engraving or stamping. Some advanced systems can achieve marking speeds of up to several meters per second.

Q: What software is used to control a Fiber Laser Marking Machine?

A: Fiber laser marking machines are typically controlled using specialized software that allows users to design marking layouts, set laser parameters, and monitor the marking process in real-time. The software is usually user-friendly and provides a graphical interface for easy operation.

Q: Are there any safety precautions I need to take when using a Fiber Laser Marking Machine?

A: Yes, it's important to follow proper safety procedures when operating a fiber laser marking machine. This includes wearing appropriate protective eyewear to protect against laser radiation, keeping flammable materials away from the work area, and ensuring that the machine is properly ventilated to prevent the accumulation of hazardous fumes.

Q: Can a Fiber Laser Marking Machine be used for engraving?

A: Yes, fiber laser marking machines can be used for engraving applications. They are capable of producing deep, high-contrast marks that can serve as decorative or functional elements on various products.

Q: How does the marking process of a Fiber Laser Marking Machine compare to traditional inkjet printing?

A: Fiber laser marking machines offer several advantages over traditional inkjet printing, including the ability to create permanent marks that are resistant to wear, corrosion, and environmental conditions. Additionally, fiber laser marking is a contactless process that eliminates the need for consumables like ink cartridges.

Q: What is the lifespan of a Fiber Laser Marking Machine?

A: The lifespan of a fiber laser marking machine depends on several factors, including the quality of the machine, the frequency of use, and the maintenance practices followed. However, most well-maintained machines can last for many years, often exceeding 100,000 hours of operation.

Q: Can a Fiber Laser Marking Machine be used for micro-marking applications?

A: Yes, fiber laser marking machines are capable of producing extremely fine marks, making them suitable for micro-marking applications such as creating tiny text or intricate patterns on small components. Some advanced systems are even equipped with specialized optics for achieving even higher resolution marking.

Q: How does the wavelength of a fiber laser affect the marking process?

A: The wavelength of a fiber laser determines its interaction with different materials and affects the marking process's efficiency and effectiveness. Fiber lasers typically operate at a wavelength of 1060 to 1080 nanometers, which is highly suitable for marking a wide range of materials. However, the optimal wavelength may vary depending on the specific application and material requirements.

Q: What are the environmental benefits of using a Fiber Laser Marking Machine?

A: Fiber laser marking machines offer several environmental benefits, including reduced waste generation since they do not require consumables like ink cartridges or solvents. They also produce minimal emissions and are energy-efficient compared to traditional marking methods.

Q: Can a Fiber Laser Marking Machine be used for marking on curved surfaces?

A: Yes, fiber laser marking machines can be used for marking on curved surfaces. However, this may require specialized optics or fixtures to ensure accurate marking. Some manufacturers offer custom solutions for marking complex geometries or irregularly shaped objects.

Q: How does the marking speed of a Fiber Laser Marking Machine vary with material thickness?

A: The marking speed of a fiber laser marking machine may vary depending on the thickness of the material being processed. Thicker materials generally require higher laser power and slower marking speeds to ensure adequate penetration and mark quality. Conversely, thinner materials can be marked at faster speeds without compromising mark quality.

Q: What training is required to operate a Fiber Laser Marking Machine?

A: Operating a fiber laser marking machine typically requires basic training in machine operation, safety procedures, and software usage. Many manufacturers provide comprehensive training programs for new users, which may include hands-on demonstrations and practice sessions. Additionally, ongoing support and resources may be available to help users maintain their skills and knowledge over time.

We're well-known as one of the leading fiber laser marking machine manufacturers and suppliers in China. If you're going to buy high quality fiber laser marking machine with competitive price, welcome to get pricelist and quotation from our factory. Also, customized service is available.

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