Fiber 20W 30W Small Mini Enclosed Laser Marking Machine for Jewelry Metal Card

Dowin fiber laser marking machine marking field mirror, imported quartz material, high precision, good linearity, small distortion, complete product specifications.

Here is the Photo marking stepsⅡ，StepⅠ,please refer to https://www.dowincnc.com/laser-machine/how-to-mark-photo-on-materials-by-laser-marking-machine-html.html

Chips can integrate many electronic components on a silicone board to form circuits to achieve certain functions. However, the size of the chip is very small, which requires the chip laser marking machine to accurately and carefully mark the chip. The laser marking machine has fine, accurate and non-contact marking, and is widely used in chip marking.

Small volume, small power consumption, air-cooled cooling method, small footprint, easy installation, really achieve energy saving and portability. Electro-optic conversion efficiency is high, easy to use, no optical adjustment or maintenance, compact structure, high system integration, less failure. Without any maintenance, long service life, suitable for harsh environment work. Fast processing speed is the traditional marking machine 2-3 times, optical scanning galvanometer, laser repetition frequency is high, high speed without distortion.

The laser marking machine is small in size and has built-in air cooling. Like the laser marking machine, there is a portable laser split marking machine, which is easy to use or carry in the studio.

Laser marking machine adopts brand fiber laser, high power stability, good beam quality, completely air-cooled and maintenance-free, long life. High-speed oscillator, high processing accuracy, fast marking speed and stable performance. Software interface humanized, easy to learn operation, powerful editing.

Why are some laser marking machines expensive and some laser marking machines cheap?
Depending on the configuration of the laser marking machine, the price varies greatly. You get what you pay for. If you need a marking machine, you can buy it from the machine factory. The price is good and the quality is guaranteed.

Features of laser marking machine:
1. Fast marking speed
Laser marking machines are one of the fastest marking processes on the market. Among them, the processing speed of the fiber laser marking machine is fast, which is 2-3 times that of the traditional marking machine
2. Good marking quality
Laser marking machine marks are clear and beautiful, durable and wear-resistant, not easy to alter and cover. To a certain extent, it has played the role of anti-counterfeiting.

The laser head can be hand-held, which is especially suitable for marking products that are inconvenient to move. Portable design, small size, easy to move.
1) Q-frequency: 20KHz~30KHz
2) Divergence: 0.3mard
3) Marking Range: 110*110mm/200*200mm/300*300mm
4) Minimum Line Width: 0.02mm

In the process of laser marking machine reaching the standard, the longer the marking time, the deeper the marking depth. General laser marking machines can meet the needs of customers. Dowin laser marking machines can provide customized services to meet customer needs.

Laser marking machines are mainly used for marking metal materials and some non-metal materials, such as hang tags, lighters, nameplates, etc.
The application of laser marking machines in the market is very extensive, and more and more small studios are beginning to use laser marking machines for work.
Hand-held laser marking machines are widely used in large-scale mechanical marking, which solves the problem that large-scale machinery is inconvenient to move.

Fiber laser marking machines can be used to engrave metal and non-metal materials. Laser marking machine is suitable for some long-term occasions that require more precision and higher precision, such as leather, craft gifts, ceramics, etc.

Fiber laser marking machine is suitable for marking metal materials and local non-metal materials, with low price and easy operation. Carbon dioxide CO2 laser marking machine is suitable for marking all kinds of non-metallic materials, such as acrylic, glass, plastic bottles, leather, cloth, etc. Ultraviolet laser marking machine is suitable for ultra-high precision marking with high definition, such as electronic products, plastics, glass, LCD screens, single crystal silicon wafers, etc.

When purchasing a laser marking machine, pay attention to the configuration of the machine. The higher the configuration of the marking machine, the stronger the stability.
Laser: Common lasers include Raycus, MAX, JPT, etc. Generally, if there is no special requirement, Raycus can meet the requirement
Board: DOWIN has been using genuine boards to ensure the stability of the machine.
Galvanometer: The price of the machine will vary depending on the galvanometer. Common brands include SG, OUYA, RC, etc.

When choosing a laser marking machine, it depends on the specific configuration. The configuration of the laser marking machine is different, and the price varies greatly. For example, the brand of the laser, the performance of the galvanometer, whether the core board is genuine, etc.
If you want to buy a marking machine with good quality and high price, you need to compare multiple parties or find a reliable supplier.
Dowin’s laser marking machine adheres to the original intention of quality first and best price for many years, and has won the favor of many customers.

Fiber laser marking machine is capable to mark the metal materials and partial non-metal materials, especially suitable for some fields required more precise and higher smoothness.
The machine is widely used in the electronics separation components, integrated circuit, electrical engineering circuit, mobile communication, hardware, tools, kitchen wares, tool fittings, precise apparatus, eyeglasses and clock, computer keyboard, jewelers’ accessories, plastic buttons, water heating fittings, sanitary ware, PVC pipelines, medical apparatus and packing container, etc. 

Pay attention to the use of optical fiber marking machine to ensure stable voltage: it is best to equip the marking machine with a power regulator to ensure that it works under voltage regulation

QR and production information play an important role in the production of products. Laser marking machines can achieve efficient marking of QR and production dates. There are multiple models of Dowin laser marking machines, split laser marking machines and flying laser marking machines. Standard machine to meet the different needs of customers.

High precision, fast speed, engraving depth can be controlled, continuous working time is long, maintenance free. High speed scanning galvanometer and expanded focusing system, low price, stable light, fast engraving, large working area. Strong anti-interference ability, strong adaptability, stable operation, can help you achieve 24 hours of continuous, stable operation. Red light positioning system is adopted to make machining positioning more accurate and avoid waste. Open multi-language support features can easily support multiple languages.

There are three core parts of fiber laser marking machine: laser, control card and marking head.
When choosing a laser marking machine, pay attention to the brand and quality of these three large pieces. The quality of the laser, control card and marking head greatly affects the quality of the marking machine.

Fiber laser marking machine uses laser beams to make permanent marks on the surface of various materials.
The marking effect of the fiber laser marking machine is to expose the deep material through the evaporation of the surface material, or to “carve” traces through the physical changes of the surface material caused by light energy.
The fiber laser marking machine burns part of the material through light energy to display various graphics such as patterns, text, and barcodes that need to be etched.

1) Superior laser beam and uniform power density, stable laser power.
2) Quick speed without deviation, small volume, good stability, performance reached the international advanced level.
3) Portable design, environmental protection
4) High efficiency for photoelectric conversion, simple operation, Compact in structure, support harsh working environment, no consumables.
5) Mark on most high reflective materials such as aluminum, copper, gold and silver without the shadow and virtual open phenomenon.

The laser wavelength of fiber laser marking machine is 1064nm, which is suitable for marking most metal materials and some non-metal materials. Dowin bird ring laser marking is very suitable for marking bird rings and animal ear tags

Fiber Laser Marking Machine structure:
# Genuine EZCAD software From Beijing JCZ company.Support win 7/8/10 system
# Wuhan Raycus Fiber laser source offer 3 years Warranty.
# High quality laser beam. The diameter of focal spot not over 20μm.
# High speed marking. Special laser head for High-speed scanning.

Low cost of use, energy saving, environmentally friendly marking, non-fading, in line with international standards. One-piece modular design, easy maintenance, small size, save your precious space.

The energy carrier of fiber laser marking is a beam of uniform wavelength. The beam does not generate any mechanical stress when irradiating the surface of the material. Therefore, the laser marking machine does not affect the mechanical properties of the material, eliminating chemical and noise pollution.

Adopt advanced digital high-speed scanning oscillator, fast speed without deviation, small size, good stability, and the performance reaches the international advanced level. Modular design, separation of laser generator and elevator, more flexible, can be marked on larger area and complex surface. Internal air cooling, small footprint, easy installation. Adopting embedded operating system, leading domestic counterparts in performance, good touch control interface and powerful control system, which can meet the needs of most industry applications in the market. High optical conversion efficiency, simple operation, compact structure, support harsh working environment and no consumables.

Laser marking machines use laser beams to make permanent marks on the surface of various materials.
The role of the laser marking machine is to expose the deep material through the evaporation of the surface material, or to “carve” the traces through the chemical and physical changes of the surface material caused by light energy.

Fiber Laser series is your solution for marking all types of bare metals and plastics. Whether you’re looking to mark metal with barcodes, logos, and serial numbers, or you’re personalizing metal items such as watches, jewelry, and medals, DOWIN LASER Fiber Laser system has the features to help you accomplish your goals.

This hot sale mini portable fiber laser marking machine is CE certified. Machine body and worktable are strong aluminum, with environment protect perfect painting. What’s more, its high precise machine body suit not only normal mark but also high precise mark work.
if machine with a optional rotary device, then can mark on inner and out surface of ring, bracelet and cylinder object.

The advantages of laser marking machine:
1. Consistent effect: ensure that the processing effect of different batches of the same product is completely consistent.
2. Environmental protection: laser marking is non-contact marking, which saves energy. Compared with corrosion method, chemical pollution is avoided; compared with mechanical marking, noise pollution can also be reduced.

Marking software is powerful, printing serial number, batch number, date, bar code, two-dimensional code and so on. Adopt the integrated structure, equipped with automatic focusing system, the operation process is humanized. Use the original imported isolator to protect the window of fiber laser, improve the stability and laser life. Without any maintenance, the service life of up to 100,000 hours, small size, suitable for harsh environment work.

Optical fiber marking machine is mainly used for metal, Dowin marking machine is non-toxic, non-deformed, non-polluting, wear-resistant, stable in performance, moderate in price, can control the marking depth at will, and can work for a long time

The laser marking machine is controlled by computer software, no need for consumables and saves manpower. Marking on the surface of the workpiece to form a permanent mark that does not fade due to external environmental factors. High processing accuracy and fast drawing of marking system to achieve fine marking of products.

Detailed description of laser marking machine parameters
1. Laser power supply current – control the laser power value output by the laser. The higher the current value, the higher the laser power.
2. Frequency – control the peak power of the laser and the number of laser pulses per unit time. The larger the frequency value, the smaller the peak power and the more laser pulses per unit time.

The cabinet-type fiber laser marking system adopts an integrated design, which is small in size, low in power consumption, long in life, high in efficiency, maintenance-free, and easy to assemble and disassemble. The scanning galvanometer is imported from the original, small in size, fast in speed, accurate in positioning, simple in software operation and powerful in function.

The enclosed laser marking machine can process a variety of metal and non-metal materials. In particular, it is more advantageous to mark high hardness, high melting point and brittle materials.
The enclosed laser marking machine is widely used in integrated circuit chips, computer accessories, industrial bearings, clocks, etc.

The wavelength of the fiber laser marking machine is 1064nm. Infrared light, fiber transmission, thermal processing, and laser high-energy beam engraving have a great influence on the surface heat of the material.
In practical applications, fiber laser marking machines are mostly used for metal material marking, such as bearing marking, engine number marking, metal nameplate marking, etc.

Fiber laser marking machine can process a variety of metal and non-metal materials. Especially high hardness, high melting point, brittle material marking more obvious advantages. Non-contact processing, no damage to the product, no tool wear, good marking quality. Laser beam thin, processing material consumption is small, processing heat affected area is small. High processing efficiency, computer control, easy to realize automation.

The fiber laser marking machine is a relatively advanced marking equipment, and the appearance of the fiber laser marking machine has greatly improved the work efficiency of the marking market.
The small fiber laser marking machine has been favored by many customers for its advantages of fast engraving speed, long service life and good stability.

Can process a variety of metal and non-metal materials, especially for high hardness, high melting point materials. Non-contact processing, no damage to the product, no tool wear, marking quality is good. The laser beam is thin, the processing material consumption is small, and the processing heat affected zone is small. High processing efficiency, using computer control, easy to realize automation.

Laser marking machine is to use laser beam to make permanent marks on the surface of various materials.
The marking effect of the laser marking machine is to expose the deep material through the evaporation of the surface material, so as to carve exquisite patterns, trademarks and characters.

If you need to mark on large items, you can use Dowin handheld laser marking machine, which is easy to carry, the laser head can be moved, and the marking efficiency is high.

The mobile phone laser marking machine is more flexible than other marking machines. The handheld portable fiber laser marking machine has a small area and is easy to carry. The laser head can be moved, which can mark large products and meet the products that cannot be marked by desktop computers.
For example, when you need to mark the content of tires, hand-held laser marking machine is a good choice

Composition of fiber laser marking machine
Fiber laser marking machine is mainly composed of laser generator, laser generator, scanner scanning galvanometer system software, field mirror, and laser marking automatic control system.
The marking of the fiber laser marking machine is long-term. Laser engraving is essentially a “destructive removal” process. The marked marks are not easy to be copied and changed, and the marks are not easy to disappear due to environmental factors.

Using high-speed digital galvanometer, marking speed is fast, light output efficiency is high, and no maintenance is required in the later stage. Key start, high safety factor, control protection switch design plus USB data transmission interface. The super large worktable has its own hole to locate the aluminum plate, and the fixed marking position can be adjusted at will. The focal length can be precisely adjusted up and down, the insulating material lifting handle is wear-resistant and durable, and the scale is highly accurate.

The marking method is highly intelligent, and the lettering printing effect is clear and beautiful, which can be combined with the production line to realize production line production. Diversified marking patterns, LOGO, text and date can be marked. Environmentally friendly, no pollutants, in line with environmental standards. High efficiency, fast and efficient marking, and high definition.

How to maintain fiber laser marking machine
1. When the laser marking machine is not working, the marking machine and computer power should be cut off.
2. When the laser marking machine is not in use, cover the lens cover of the field lens to prevent dust from contaminating the optical lens.
3. When the laser marking machine is working, the circuit is in a high-voltage state. Non-professionals should not overhaul it when it is turned on to avoid electric shock accidents.
4. If there is any failure of the laser marking machine, the power supply should be cut off immediately.

Advantages of fiber laser marking machine:
[1] Rich customization
Independent research and development, rich equipment models, to meet customer customization needs
[2] Stable performance
Integrated overall design, compact structure, stable performance
[3] Rich optional configuration
To meet the marking requirements of different products of customers
[4] Markup works perfectly
Realize fine standardization of complex graphics

When purchasing a laser marking machine, pay attention to the configuration of the laser marking machine. The price varies greatly with different configurations and casings.
If you use the machine yourself, it is recommended to use a machine with better configuration, which will last longer and work better.
The higher the configuration of the laser marking machine, the stronger the stability. The core components of the laser marking machine include lasers, galvanometers and boards.

Fast marking speed, suitable for industrial mass production, the equipment is widely used, suitable for marking, engraving and cutting in most metal materials. It adopts all digital laser marking and deep carving technology, which has friendly operation and enables more novel marking processes to be realized. It has strong adaptability and wide application range. The equipment can be customized, customers can choose 20W, 30W, 50W laser power according to their own needs, can be selected according to the characteristics of the workpiece with different platforms and fixtures.

The advanced laser technology of the portable laser marking machine can quickly attract the curiosity of consumers, and some small objects around them become meaningful immediately through laser marking.

High quality imported laser source. You can choose 20W 30W 50W laser source, the laser beam is stable, and the marking line is smooth and delicate. High-speed marking: shorten the processing time of the workpiece and improve the work efficiency. Efficient electro-optical conversion: zero power coupling loss, no consumables, no post-maintenance. 10 years operating life: This fiber laser marking machine is suitable for metal and can meet 24 hours of continuous and stable processing. High-performance, high-reliability control system: friendly interface, stable and reliable system.

Using fiber optic output laser, and then by high-speed scanning oscillator system to achieve marking function, to achieve high accuracy of fiber laser marking position, marking surface is not deformed. The whole machine is compact, easy to move, good output beam quality, high reliability, suitable for any office occasion that requires mobile marking. No optical pollution, small power coupling loss, high efficiency of electro-optical conversion, cooled by air-cooled mode. Fiber laser marking machine adopts integrated structure dissection, computer control, easy to realize automation, can diy marking by itself, high processing efficiency.

The fiber laser adopts an integrated overall structure, without optical pollution, power coupling loss and air cooling, and has the characteristics of high efficiency, long life and low maintenance that other lasers do not have. Fiber laser marking machines have many unique advantages in laser marking applications.

Parameter description of laser marking machine
1. Graphic Filling Spacing – Control the degree of solidity in the marking graphics. The smaller the graphic spacing, the denser the filling, and the closer the graphic is to a solid. Of course, the more lines there are, the longer the processing time will be. vice versa.
2. Fill angle – control the direction of the fill line and determine the texture in the graphic. Common fill angles are: 0 or 180 degrees; 90 degrees; 45 degrees; 135 degrees

Fiber laser marking machines are widely used and are often used to mark jewelry, bird rings, etc.

The laser marking of the fiber laser marking machine is fine, and the lines can reach the order of millimeters to microns. It is very difficult to imitate and change the marks made by laser marking technology, which is extremely important for product anti-counterfeiting

Some Tips for Using Laser Marking Machines

1. Select the appropriate field lens for fiber optic marking machine
The larger the focal length of the field lens, the larger the focus spot. Under the same spot overlap ratio, the filling line spacing can be increased, thereby improving the marking efficiency.

2. Use the marking machine to cleverly set the delay
Different fill types are affected by different delays, so reducing delays independent of fill type can also improve marking efficiency.

How to use the laser marking machine
1. Check the waterway and circuit before turning on the machine;
2. Turn on the incoming line power and turn on the key switch 3. Turn on the power of the galvanometer;
4. Turn on the computer and call up the marking file;
5. Adjust the laser power supply to the working current (
6. After adjusting the focal length, you can start marking