There are many types of laser marking machines, and the expression of power is also different, such as CO2 laser marking machine, the laser power is 10W, 20W, 30W, 50W, etc., the power of the whole machine is 700W, 1000W, etc., of course, the laser marking machine UV laser marking Marking machine, fiber laser marking machine, CO2 laser marking machine, etc.
Working principle
The CO2 laser marking machine adopts infrared light band, 10.64μm gas laser, CO2 gas is charged into the high-voltage discharge tube to generate glow discharge, so that the gas molecules release the laser, and the laser energy is amplified to form a laser beam for material processing , The laser beam vaporizes the surface of the processed body to achieve the purpose of engraving.
Applications
It is mainly used for wood carving, leather carving and other non-metal laser marking. This non-metal laser marking machine is widely used in handicraft factories, shoe and garment factories.
Co2 laser marking machine can mark a variety of non-metallic materials and some metal products, such as bamboo products, wood, paper, ABS, PVC, epoxy resin, acrylic, leather, glass, architectural ceramics, rubber, etc. Widely used in pharmaceutical packaging, food packaging, beverage packaging, plastics, textiles, leather, wood, handicrafts, electronic components, communications, watches, glasses, printing and other industries.