Laser marking system is a combination of laser technology and computer technology, optical, mechanical and electrical integration systems.
At present, the galvanometer scanning laser marking systems, hardware control circuit is based on the ISA bus or PCI bus computer designed, installed on the computer hardware on the motherboard, reducing the marking system stability, but also increased the beat marker of cost and size.
The emergence and development of USB makes laser marking machine hardware control circuit from the ISA bus or PCI bus as possible. So that you can use a control several computers simultaneously marking.
Emerged in recent years, the semiconductor laser-pumped solid state lasers, the overall conversion efficiency up to 20%, while the high-power fiber lasers in recent years, its thermal performance, high conversion efficiency (the semiconductor laser-pumped solid-state lasers more than 2 times), the laser threshold is low, wide tuning range, good beam quality, maintenance-free and low-cost, flexible production and other significant advantages, even for a laser marking to light, miniaturization direction.
Laser marking technology with its unique advantages are replacing the traditional markers, such as: stamping, printing, chemical corrosion, etc., in a variety of mechanical parts, electronic components, integrated circuits, modules, instruments, meters, motor nameplate, tools, and even on the surface of food packaging, marking Chinese characters and English characters, numbers, graphics, etc., and now it has attracted more and more manufacturers of domestic importance, will be marked instead of the traditional techniques, to inject new vitality into production . Therefore, the laser marking has great potential and broad market prospects.
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