Fiber laser marking machine is the most advanced laser marking machine in the world today. Fiber laser marking machinery is mainly composed of three parts such as laser, vibrating lens, and marking card. The fiber laser is used to produce a laser marking machine. The beam quality is good and the life of the whole laser marking machine is about 100,000 hours. Compared with other types of laser markers, fiber laser markers have a longer lifespan, and the electro-optical conversion efficiency is more than 28%, the conversion efficiency of 2%-10% is very large, and they have outstanding performance in energy saving and environmental protection.
This type of fiber laser marking machine has many characteristics, such as good beam quality, small size, fast speed. With long working life, it is flexible and convenient to install and charge no maintenance fee.
Therefore, it finds wide applications in the marking of graphics and text in many fields, such as integrated circuit chips, computer accessories, industrial bearings, watches, electronics and communications products, aerospace devices, various auto parts, home appliances, hardware tools, molds, wires.
Technical parameters of fiber Laser Marking Machine
|Laser source||Fiber laser|
|Supportive graphic format||BMP, HPGL（PLT）, JPEG, GIF, TIFF, PCS, TGA, DST and DX|
Fiber laser marking machine is a kind of laser marker for metal. And it uses a laser beam to make permanent marks on the surface of various materials. The effect of marking is to expose the deep material through the evaporation of the surface material, or to "carve" traces through the physical change of the surface material caused by light energy, or to burn off part of the material through light energy to reveal the pattern, text, bar code, and other graphics.
The processing principle of the fiber laser marker is to output the laser through the laser. And then it can realize the marking function through the high-speed scanning galvanometer system. Compared with ordinary marking machines, it has the characteristics of higher photoelectric conversion rate, faster-marking speed. Besides that, it also has a smaller volume, air-cooled cooling system, and strong output beam quality stability.
In order to facilitate users to choose the laser marker, fiber laser marker has many other names such as portable fiber laser marking machine, handheld fiber laser marking machine, and industrial laser marking machine.
Among them, portable fiber laser marking machine and handheld fiber laser markers are both small laser marker. This type of small laser marking machine has a small footprint and is easy to move and transport. And it is simple and convenient to use and maintain. The portable fiber laser marking machine is mainly aimed at individual manual enthusiasts, and this portable fiber laser marking machine is more suitable for personal or family use.
Handheld laser marking machine is more convenient for marking. The size of the workpiece is not limited, and the marking is more flexible. Therefore, this handheld laser marking machine is also very popular.
Industrial laser marking machine, as the name suggests, is mainly used in industrial fields. And this industrial laser marking machine is suitable for users or enterprises with relatively large production volume.
- Fiber laser marking technologies
Advanced fiber laser marking technologies can create works on different materials, you may see the marking work like laser marking plastic, laser making stainless steel, laser marking glass, etc. All of these are common marking work with fiber laser marking technologies.
Sometimes we call the fiber marker as laser fiber marking machine. Most fiber markers are operated by computers with advanced fiber laser marking systems. The user-friendly fiber laser marking system just needs you to input a marking file, and the industrial laser marking machine will mark strictly along the working line.
Other fiber laser marking technologies need laser marking spray and will create colored laser marks. The high-quality colored laser marks need advanced laser marking ink. And as a responsible fiber laser marking machine manufacturer, we provide laser marking spray service with advanced laser marking ink.
- The energy and beam mode of the laser beam. In all laser processing, it is the first factor that should be considered. Selecting the appropriate laser beam energy and mode is the prerequisite for laser marking.
- The focusing performance of the laser beam. Because the focusing point of the laser beam is very small, the energy is very concentrated. Without a good focusing performance, the ideal laser spot cannot be obtained. Therefore, the high energy density characteristics of the laser cannot be used, and we can't realize the laser marking effect.
- The mechanical accuracy of the worktable. The worktable is the mechanical part that drives the movement of the laser beam. And its accuracy directly affects the accuracy of laser marking.
- Optical system. The laser marking systems play an important function of laser beam transmission. And the good work of the laser marking systems are also one of the prerequisites for laser marking machines.
- The movement speed of the laser beam. During the interaction between the laser and the substance, the movement speed of the laser beam is a very important parameter. It affects the effect of the laser and the substance.
- The characteristics of the material itself. The interaction between different materials and the laser will produce different effects. When using the marking machine, we should take care of selecting different lasers and related parameters.
- The working condition of auxiliary equipment. Good auxiliary equipment can not only extend the service life of the hardware but also improve the effect of laser marking.
The power of the fiber laser marker is 20W, 30W, 50W, 100W, etc. The higher the power, the more expensive it is. Generally speaking, 20W is enough for the more common metal materials, but you can't just buy 20W just because you save money. You have to make a sample in advance and choose the right power according to the material hardness of your product.
- Marking speed
The reason why we choose the laser machine is that it is fast enough, that is, we must pay attention to processing efficiency. On the premise that the power can reach the standard, it can be as fast as possible, and the service life of the machine must be considered.
- Marking accuracy
The marking accuracy of the laser marking machine is related to many factors, but most of them are mainly related to the following factors. The first is the laser. The second is the laser marking machine assembly technology.
- After-sales service
Regardless of the purchase of any product, we should consider the after-sales service. High-quality after-sales is usually reflected in the company's reputation and brand image.
Besides, fiber laser marking machine price is also an aspect you should consider when you plan to have a fiber marker. The laser marking machine cost is composed of two aspects, the price of machine itself, and the cost of maintenance. Therefore, the low cost laser marking machine actually without a lower price. It must have the advanced fiber laser marking technologies, and fiber laser marking systems and is also easy to maintain, and durable.
- Clean the protective glass of the lens regularly. And wipe it in one direction with a dust-free cloth dipped in a small amount of alcohol every day.
- Regularly check the operation of the fan, and replace the abnormal fan.
- Regularly clean the laser fan and air duct dust. When we turn the equipment off, clean it with an air gun along the air duct every week.
- Before starting the machine every day, carefully check the pressure of the auxiliary gas. If the gas pressure is not enough, check whether the pipeline leaks.
- Check whether each button is damaged and whether the indicator light is normal.
- Check whether the focus lens is defaced before processing.
- We should check whether the position of the lifting mechanism is offset before processing.
- We need to check whether the software parameter settings have changed before processing.
- After the daily work is completed, shut down according to the shutdown steps. And then we should turn off the main power supply.
- After we finish the work, cleaning up the processing waste in time. And we also need to clean the worksite and keep the worksite tidy and clean.
In the automotive industry, especially in the field of parts processing, the marking machines are mainly marking information such as two-dimensional codes, bar codes, clear codes, production dates, serial numbers, logos, patterns, certification marks, and warning signs. It includes high-quality marking of many kinds of accessories such as automobile wheel arcs, exhaust pipes, engine blocks, pistons, crankshafts, audio translucent buttons, labels, and so on.
2. Electronic communication industry
Since laser processing is a non-contact processing method, it does not produce mechanical extrusion or mechanical stress, so it particularly meets the processing requirements of the electronic industry, such as information marking on the surface of various chips, due to laser focusing and light speed focusing. The beam is extremely thin, even if the chip or component is very small, the fiber laser marking machine can also complete the marking requirements. The application of fiber laser marking machine in the electronic communication industry is embodied in the marking of mobile phones, keyboards, electronic components, home appliance panels, optical cables, cables, etc.
3. Hardware equipment industry
The hardware product industry mainly includes metal materials such as iron, copper, stainless steel, gold, alloy, aluminum, and silver. The marking machine can mark various characters, serial numbers, product numbers, bar codes, two-dimensional codes, production dates, etc., and time, date, or serial numbers, product numbers, etc., on hardware products. The application of fiber laser marking machine in the hardware industry is mainly in tools, measuring tools, cutting tools, sanitary ware, tableware, locks, knives and scissors, medical equipment, fitness equipment, stainless steel products, etc.
4. The decorative buckle sign industry
Fiber laser marking machine is also very popular in the buckle sign industry due to its good marking effect and fast marking speed. It is mainly reflected in the marking of buttons, luggage buckles, belt buckles, gold and silver jewelry, signs, badges, time cards, business cards, photos, purses, belts, pens and pencil cases, collectors, artworks, etc.
5. Instrument and glasses industry
In order to better allow consumers to better distinguish the brand and production information of watches and glasses. Many glasses manufacturers now use fiber laser marking machines to mark information on the frames. The application of fiber laser marking machines in the instrument industry mainly reflected in metal watch cases, watch bottoms, glasses frames, instrument panels, etc.
6. Packaging industry
In daily life, products are packaged in order to protect products and facilitate storage and transportation. However, some markings such as production date, batch number, logo, text on the packaging materials need to be realized by a fiber laser marking machine. The application of fiber laser marking machines in the packaging industry reflected in internal and external packaging such as tobacco, food, medicine, cosmetics, metal bottle caps, furniture decoration, buckle signs, and plastic products.
Responsible fiber marker manufacturers provide advanced laser marking machine for sale. Most of fiber maker can be used to mark different materials, such as laser marking plastic, laser marking metal, laser marking stainless steel, and laser marking glass.
First, determine the type of the marking machine used according to processing requirements. This is a very important point. Because the marking machines are divided into many types according to different processes and functions. Different types of machines have very different laser marking cost and processing effects. So we must first determine whether we want to use a fiber laser marking machine.
Second, after we have determined whether to use a fiber laser marker, we must determine the specific marking function. So this refers to the laser marking technologies. In fact, fiber laser markers are not just one type. According to their functions, they are also divided into flying fiber laser markers, portable fiber laser marking machines, etc. So we can determine what kind of function fiber laser markers we need according to our actual needs.
Third, after determining what function we need, we can choose the configuration of the fiber laser markers. The configuration mainly depends on the laser, galvanometer, and marking card. The big gap is an optical fiber laser. Regardless of price or function, domestic lasers are quite different from imported lasers. Users should choose the laser machine according to their own processing needs.
Fourth, it's time to choose a cooperating laser marking machine manufacturer. This is also an important factor. In fact, this point also includes after-sales issues and manufacturer costs. We can choose a laser marking machine manufacturers with relatively complete after-sales service to cooperate.
Fifth, the price factor should actually be considered in conjunction with the choice of manufacturers. The price should not be too low or too high. In the case of the same configuration, there will be a general market situation on the market.
Sixth, and finally, is customization. If you need to adjust your fiber laser marker according to your product and production process, then you need customized services. This is also an important factor that affects your choice of fiber laser marker. In this case, it is best to choose a large manufacturer or a closer manufacturer to facilitate field inspections and communication.