At present, Laser marking machines are widely used in various industries, but generally only on the flat surface of products. With people's increasing demands on quality, some curved product surfaces are also required to be marked, but the ordinary fiber laser marking machine can not mark the curved products, so the engineers of each Laser marking equipment manufacturers have explored and experimented, and finally developed a marking equipment that can mark on the surface of curved products - UV laser marking machine.
The UV laser marking machine belongs to the series of laser marking machine. It uses the third-level intracavity doubling frequency technology, compared with infrared laser, the 355 UV laser focus spot is extremely small, which can greatly reduce the mechanical deformation of the material. The heat effect is small during process, it is mainly used for superfine marking and engraving.
The principle of UV laser marking machine is similar to that of laser marking machine. Both use laser beam to mark the surface of various materials. The difference is that the UV laser marking machine uses ultraviolet laser, the marking content is more precise and accurate, so it can mark the surface of curved products, such as mouse, glass and so on.
Features of UV laser marking machine for curved surface:
1. The ultraviolet laser marking machine power is small, it has good beam quality, small focusing spot, and the ultra-fine marking can be realized.
2. The heat affected zone is extremely small, it does not have thermal effects, and will not cause material scorch problem. The marking speed is fast with high efficiency.
3. The whole machine is small in size and low in power consumption. It does not produce harmful substances in the marking process, the mark is environmentally friendly and pollution-free.
UV laser marking machine marks on the polymer material packaging bottle surface of cosmetics, pharmaceuticals, food. The marking effect is fine, clear and firm, it is better than inkjet printing without pollution, which is the first choice of the clients with higher requirement on marking effect.
Contact: Yousheng Fang
Add: Floor 5, Building B, Dingfeng Science and Technology Park, Songgang Tantou 5th Industrial Zone, Baoan District, Shenzhen, China.