Ultraviolet laser marking equipment, with the characteristics of laser equipment, can achieve online flight marking function on the assembly line, mainly for shallow marks of thin and fragile items such as: photovoltaic solar glass. Ultraviolet laser marking machine belongs to a series of laser marking machine series, and is also a newly developed laser processing technology. Because the traditional laser marking machine uses laser as the thermal processing technology, it is obtained in terms of fineness. The lifting space has a restrictive development. However, the UV laser marking machine adopts a cold processing, so the fineness and heat influence are minimized, which is a great leap in laser technology. At present, the supporting systems for flying laser marking and assembly line laser marking are widely used in the electronic and electrical lighting industry.
Ultraviolet laser processing becomes cold processing because the high-energy molecules of ultraviolet photons directly detach the molecules on the metal or non-metal materials that need to be processed. However, this detachment causes the molecules to be separated from the materials. This way of working does not occur. Heat, because this does not produce heat, the way UV laser processing becomes cold-processed, which is the source, is also the difference from the traditional laser.
UV laser marking machine application range
Ultraviolet laser marking machine is mainly based on its unique low-power laser beam. It is especially suitable for the high-end market of ultra-fine processing. The surface of packaging bottles for cosmetics, pharmaceuticals, video and other polymer materials is marked with fine results and strong marking cleaning. Better than ink coding and no pollution; flexible pcb board marking, dicing; silicon wafer micro-hole, blind hole processing; LCD liquid crystal glass two-dimensional code marking, glassware surface drilling, metal surface plating marking, Plastic buttons, electronic components, gifts, communication equipment, building materials, etc.
On the basis of cold processing, the effect of processing product materials will get better results and better development. When using cold laser processing, the probability of material influence is reduced to one percent, so that the advantages of processing are obtained. All applications are also a major improvement in laser technology. I believe that in the future laser market, UV lasers will gradually become more and more popular!
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