Views: 0 Author: Site Editor Publish Time: 2023-11-24 Origin: Site
Laser marking machine technology is one of the largest application areas of laser processing. Laser marking, as a high-tech marking means nowadays, is a marking method that uses high energy density laser to locally irradiate the workpiece to vaporize the surface material or undergo a chemical reaction of color change, thus leaving a permanent mark. Laser marking can hit a variety of text, symbols and patterns, etc., the character size can be from millimeters to micron scale, which has a special significance for product anti-counterfeiting. Relative to the traditional mold, electric corrosion marking, stickers, screen printing, start marking and other means of marking, has a fast processing speed, high precision, never wear out and so on; at the same time the laser marking belongs to a non-contact processing, no mechanical effect in the process of processing, and will not damage the processing of materials on the surface of the goods, so now the automobile manufacturers in order to ensure that the marking of parts and components of the effect on the So nowadays, in order to ensure the marking effect of the parts, automobile manufacturers widely use laser to mark the information of the parts. And laser equipment using computer software control system, strong compilability, stable performance, not only can the pattern of auto parts text editing, but also to meet the needs of mass production and personalized customization needs, for the current automotive design and manufacturing to provide more space for manufacturing.
Now people value the performance of the car at the same time, for the safety concerns are also increasing, automotive parts belong to the multi-species, large-scale production, quality control is mainly used in the way of sampling, belongs to the aftermath of the inspection, can not play a preventive role in the production process, control. And now through the information traceability we can change the quality control from the aftermath of the gatekeeper to prevent beforehand, laser marking in this link plays an important role, the use of laser tagged parts information, we can through online monitoring, timely detection and elimination of abnormal parts and components, to prevent the production of defective products and inspection of product quality; and can also be those who failed to detect defects in the production of products, we can through the parts marked on the top of the defective products, we can use the laser marking on the top of the defective products, we can use the laser marking on the top of the defective products. We can be marked through the parts above the information, information traceability, so as to quickly determine the cause of defects and batch, and timely and rapid response. This not only effectively improve the quality of auto parts, but also to ensure the safety of automobile driving, so that each of our automobile passengers an additional safeguard, to avoid some of the accidents caused by minor faults.
In the field of auto parts processing, laser marking machine is mainly applied to the marking of two-dimensional code, bar code, plain code, production date, serial number, Logo, pattern, certification mark, warning mark and other information. Including automobile wheel arcs, exhaust pipes, engine blocks, pistons, crankshafts, audio translucent buttons, labels (nameplates) and other high-quality marking of a variety of accessories.
1. Using laser marking as a processing method, there is no processing force between the laser marking and the workpiece, with no contact, no cutting force, the advantages of small thermal impact, to ensure the original accuracy of the workpiece.
2. The spatial and temporal control of the laser is very good, and it has a great degree of freedom for the material, shape, size, and processing environment of the processing object, which is especially suitable for automated processing and special surface processing.
3. The marking of laser marking machine is fine, the line can reach millimeter to micron level. The mark made by laser marking technology is difficult to copy and change, which is extremely important for product anti-counterfeiting.
4. laser processing system combined with computer numerical control technology, can form a highly efficient automatic processing equipment, can hit a variety of text, symbols and patterns. It is easy to design the marking pattern with software and change the content of the marking site to meet the requirements of modern production with high efficiency and fast pace.
Lasers can make permanent, high-contrast marks on most materials used in automobiles. Laser marking machines can be used as stand-alone mass-production marking solutions for marking small workpieces, or fully integrated into production lines. Flexible software control programs allow customization of any kind of marking content.