Laser marking machines are widely used in electrical appliances, mobile communications, hardware products, integrated circuits, electronic components, accessories, precision equipment, auto parts, plastic keys, building materials, PVC pipes, glasses, medical equipment and other industries.
1. The selection method of the laser type of the laser marking machine is incorrect
Troubleshooting: parameter setting and checking whether the laser model is correct is the main reason for the continuous emission failure.
2. Power failure
Troubleshooting: normal ignition, that is, the power supply is not faulty; abnormal ignition, that is, there is a problem with the power supply.
In order to optimize the quality of the laser beam, it is necessary to replace the stable laser pump source, laser total reflection mirror and output mirror, especially the laser material, crystal, etc., which is conducive to improving the quality of the laser beam, thereby improving the marking intensity and depth. By using a high-quality beam expander, a perfect beam spot similar to a Gaussian beam can be obtained after beam expansion, and the energy of the beam spot is more uniform across the effective width.
1. Increase the added value, the extremely delicate logo effect is the enhancement of the added value of the product, making the product more competitive in the market;
2. Permanent mark to improve product anti-counterfeiting technical ability;
3. It can not only reduce the production cost, reduce the consumables, but also improve the marking effect, and also increase the added value of the product, making the product more competitive in the market.
4. During the processing, there is no contact with the outer surface, so there is no mechanical extrusion and mechanical stress generation, which can better ensure the quality of the processing.
Therefore, we must pay enough attention to the selection of laser wavelength, and select the appropriate wavelength to complete the standard work of the laser. Because laser marking machine can complete good marking and engraving patterns, and can ensure good marking effect, it is more and more widely used at present, and the development prospect of laser marking machine is very broad.
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