The importance of laser marking machine and troubleshooting


Author: Correct Pack -Laser Marking Machine Manufacturer

The existence of this kind of information needs the help of equipment to be able to be designed according to the user's thinking. The scope of the industry involved is quite extensive, but it is precisely because of this that the industry can have an inseparable relationship. And promote the continuous development of society. As one of the types of laser marking equipment, it is also an indispensable marking equipment in the marking industry. It can help users to mark and identify simple or complex information. It is an indispensable part of the marking industry. . The working principle of the ultraviolet laser coding machine is realized through photochemical ablation, that is to say, relying on the high energy of the laser to generate objects or chemical reactions on the surface of the object, and then form a pattern of marking.

The ultraviolet wavelength is only 355nm, and the extremely small spot and thermal influence (negligible) allow it to have ultra-fine and special material marking effects. It is an inevitable choice for those high-end industries that require ultra-fine processing. . Ultraviolet laser marking is unmatched by other laser machines in terms of special materials, fine marking, fine engraving, laser marking machines and fine processing. It can be exquisite for the identification information solutions of any industry. The completion of tasks plays an extremely important role in the sign industry. 1. Laser.

This is the core accessory of the laser marking machine. Depending on the model, it usually has many series of lasers: optical fiber, ultraviolet, CO2, YAG, semiconductor, etc. The output laser mode is good and the service life is long. It is designed to be installed on the marking machine. inside the case. 2. Laser power supply. The laser power supply of the laser marking machine is a device that provides power for the laser. Its input voltage is AC220V, and it is installed in the control box of the marking machine.

3. Galvanometer field mirror scanning system. The vibrating mirror scanning system is composed of two parts: optical scanner and servo control. The vibrating mirror is composed of three parts: stator, rotor and detection sensor. The whole system is designed and manufactured using new technologies, new materials, new processes and new working principles. . 4. Computer control system.

The computer control system is the control and command center of the entire laser marking machine, and it is also the carrier of software installation. Through the coordinated control of the acousto-optic modulation system and the galvanometer scanning system of the ultraviolet laser marking machine, the marking process on the workpiece is completed. 5. Focusing system. The function of the focusing system is to focus the parallel laser beams on one point, mainly using f-θlenses, different f-θThe focal length of the lens is different, and the marking effect and range are also different. The fiber laser marking machine adopts an imported high-performance focusing system. The standard lens focal length is f=160mm, and the effective scanning rangeΦ110mm, users can choose the type of lens according to their needs.

6. Marking control software. The laser marking machine software is used to control the marking parameters, control the debugging application interface, and operate all marking actions. 1. Using laser as the processing means, there is no processing force between the workpiece and the advantages of no contact, no cutting force, and small thermal influence, which ensures the original precision of the workpiece. At the same time, it has wide adaptability to materials. Can make very fine marks on the surface of many materials with very good durability.

2. The space control and time control of the laser are very good, and the freedom of the material, shape, size and processing environment of the processing object is very large, especially for automatic IC automatic laser marking machine processing and special surface processing, And the processing method is flexible, which can not only meet the needs of laboratory-style single-item design, but also meet the requirements of industrial mass production. 3. The laser marking is fine, and the lines can reach the order of millimeters and microns. It is very difficult to forge and change the marks made by laser marking technology, which is extremely important for product anti-counterfeiting. 4. The combination of laser processing system and computer numerical control technology can form an efficient automatic processing equipment, which can print various characters, symbols and patterns, and it is easy to use software to design marking patterns, change the marking content, and adapt to the requirements of modern production with high efficiency and fast pace .

5. Laser processing has no source of pollution, and is a clean and pollution-free high-environmental processing technology. Laser marking technology has been widely used in all walks of life, opening up broad prospects for high-quality, high-efficiency, pollution-free and low-cost modern processing and production. With the continuous expansion of modern laser marking application fields, the laser manufacturing The requirements for miniaturization, high efficiency and integration of equipment systems are getting higher and higher. The successful development of new high-efficiency fiber laser technology will definitely give a great impetus to this. Zhuhai Correct Pack is a well-known laser equipment manufacturer in China. It has been focusing on the development and production of laser equipment for 12 years, providing customers with a complete set of laser equipment solutions, and creating cost-effective laser equipment. Main business: UV, co2, fiber laser marking machines, laser radium engraving machines And other cost-effective laser equipment, national service hotline: 400-0098-266

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