The use of laser marking machines and the classification of marking machines


Author: Correct Pack -Laser Marking Machine Manufacturer

The boot sequence is: . 1. Turn on the incoming power supply, turn on the key switch, and develop a high-power full-cure laser and special laser, the principle of the laser marking machine's use process and the semiconductor laser marking machine. At this time, the machine's ventilation and cooling system are powered on, and the ammeter shows a value of 7A. about. 2. Wait for 5 to 10 seconds, press the trigger button on the external control panel, the ammeter will display a value of zero, and after 3 to 5 seconds, the krypton lamp will be lit, and the ammeter will display a value of 7A, (refer to the laser power supply manual).

3. Turn on the power of the galvanometer. 4. Turn on the computer and call out the required marking files. 5. Adjust the laser power supply to the working current (10-18A), and you can start marking. After marking, turn off the power supply of each component in reverse according to the above sequence: ① adjust the working current of the laser power supply to the minimum (about 7A), ② turn off Computer, ③ turn off the power of the galvanometer, ④ press the laser marking motor stop button, ⑤ turn off the key switch, ⑥ disconnect the incoming power.

When using it, you must strictly install the above methods and operate carefully, otherwise the effect of using it will be greatly reduced. Electrochemical marking machine can be said to be the earliest product produced, and now very few people use it, because at that time the technical level was backward, and the way people used it, the electrochemical marking machine was only used for a period of time, and the electrochemical marking method is The use of chemical reagents to react with the metal surface to leave marks on the surface of the workpiece has great disadvantages. The marks are shallow and easy to disappear. Pneumatic marking machine, according to the needs of the industry, the improvement of technology and the development of the industry, the electrochemical marking machine is gradually replaced by the pneumatic marking machine. The pneumatic marking machine uses the air source as the power, and uses the marking needle to form dense points on the surface of the workpiece. The concave mark formed by the array, the printing mark of the pneumatic marking machine is standardized, the speed is fast, and the depth is large. The mark printed by the ultraviolet laser marking machine is beautiful and durable. It can work in harsh environments and is stable and reliable. This is why it is The reason why it will replace the electrochemical marking machine in a short time.

Laser marking machine, the society is constantly developing, the pneumatic marking machine can no longer meet the needs of production, so the laser marking machine was produced and produced later, the speed of the laser marking machine and the aesthetics of the printed logo are better than the first two The product is much better. The laser marking machine irradiates the surface of the product to be marked with a very high-density laser beam, which instantly melts or vaporizes the surface of the product, thereby marking the required text or pattern on the surface of the product. Because laser marking The standard machine is used in a wide range and the effect is good, and now it has occupied the market. When purchasing a laser marking machine, you should choose a laser marking machine according to the classification of the laser marking machine combined with your own classification. The laser marking machine is divided into two categories, and the IC automatic laser marking machine is YAG. Lasers are mainly used for processing iron, copper, aluminum, gold, silver and other metals and various alloys. The other is CO2 lasers, which are mainly used for processing wood, paper, acrylic, glass, and cloth. When purchasing, you can roughly select the brand according to the two types of use, and then purchase according to the details. When purchasing, you should analyze the advantages of the laser marking machine. 1. Laser marking machine Marking machine, the biggest advantage is light contact, no mechanical pressure, high hardness, high brittleness, high melting point and high precision requirements. It is especially suitable for occasions. 2. The energy density is large and the time is short during processing. The heat-affected zone is small, the thermal deformation is small, the thermal stress is small, and it will not affect the internal electrical performance. 3. Direct burning and etching, it is a permanent mark, cannot be erased, will not fail, deform and fall off, suitable for anti-counterfeiting and anti-smuggling. This is Features that other products do not have. 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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