The principle of laser marking

The principle of laser marking is to use a high-energy density laser to irradiate a certain part of the workpiece to vaporize the surface material or produce a chemical reaction that changes color, and then leaves a permanent mark. A marking method. Laser marking can print various characters, symbols and patterns, etc., and the size of the characters can range from millimeters to microns, which has a special meaning for the anti-counterfeiting of goods. The concentrated laser beam looks like a tool , The surface data of the object can be removed point by point. Its advanced nature is that the symbol process is non-touch processing, and no mechanical kneading or mechanical stress occurs, so the processed item will not be damaged; because the size of the laser is small, the thermal influence will not be affected. The area is small and the processing is precise, so it can complete some processes that cannot be completed by conventional methods. Tobacco and alcohol laser marking machine.

The 'tool' used in laser processing is the light spot after gathering, no need to add other equipment and materials, as long as the laser can work normally, it can be continuously processed for a long time. The speed of laser processing Fast, low cost. Laser processing is automatically controlled by computer, and no human intervention is required during production.

Laser processing technology is to use the characteristics of the interaction between the laser beam and the material to cut, weld and surface process the material , punching, micro-machining, as a light source, identifying objects, etc., the largest area of u200bu200btraditional use is laser processing technology. Laser technology is a multi-disciplinary subject involving light, machinery, electricity, materials and inspection. door comprehensive skills.

Yantai laser marking machine, Weihai laser marking machine

Laser now operates various types of laser cutting machines, and the market is all over the surrounding areas such as Yantai, Weihai, Zibo, Weifang and other parts of the country, the product quality is excellent, the quality is clear, the pre-sale, in-sale and after-sale integrated services, looking forward to cooperating with all users!

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