Differences between fiber laser marking machine and UV laser marking machine in application fields
1. Fiber laser marking machine:
It is basically suitable for laser marking of various metal surfaces, and can process a variety of metal and non-metal materials, especially for marking high hardness, high melting point, and brittle materials. It is non-contact processing, does not damage the product, does not wear the tool, has good marking quality, has a thin laser beam, consumes very little processing material, has a small processing heat affected zone, has high processing efficiency, uses computer control, and is easy to automate. It is widely used in a wide range of sanitary ware, medical equipment, glasses and clocks, auto parts, plastic paper materials, electronic hardware, craft gifts, furniture, leather clothing, advertising signs, model making, food packaging, electronic components, medicine box packaging, printing plate making, shell nameplate, plastic translucent buttons, IC chips, digital product components, precision machinery, jewelry, measuring tools, mobile phone communication components, auto parts, building materials and pipes, food industry, cosmetics industry, pharmaceutical industry, automobile and other parts processing industries, wire and cable industry, aluminum-plastic pipe industry, tobacco and alcohol industry, etc. Various barcodes, QR codes, various types of production dates, batch numbers, part numbers, serial numbers, trademarks, logos, patterns, etc., as long as the computer can express the text and pattern, they can be reflected on the workpiece with high precision and zero error.
Fiber laser marking machine effect
2. Ultraviolet UV laser marking machine: It is a cold light source. Because the focus spot of ultraviolet laser is extremely small and the processing heat affected zone is small, it can be used for ultra-fine marking and special material marking. It is the best product for customers who have higher requirements for marking effects. In addition to copper materials, ultraviolet laser is suitable for processing a wider range of materials. UV laser marking machine is mainly based on its unique low-power laser beam, which is particularly suitable for the high-end market of ultra-fine processing. It can mark the surface of packaging bottles of cosmetics, medicines, foods and other polymer materials with fine effect, clear and firm marking, better than ink jet coding and pollution-free; marking and scribing of flexible PCB boards; micro-hole and blind hole processing of silicon wafers; marking of LCD glass QR codes, surface drilling of glassware, marking of metal surface coatings, plastic buttons, electronic components, gifts, communication equipment, building materials, etc.
Reference for marking effect of UV laser marking machine:
