Fiber laser engraving machine
1. Fiber laser engraving machine principle
Fiber laser engraving machine owns unique advantage on precision marking. Compared with traditional solid laser rod, fiber laser adopts a fully integrated structure, no optical power coupling loss and pollution, air cooling. It possesses merits of high efficiency, long lifetime and little maintenance.
2. Fiber laser main features and advantages
1):Excellent beam quality
The beam quality of GD-FM Series Fiber laser marker is better than that of the traditional solid-state laser marker. It is output from the base model (TEMOO) and the focused spot size is 10um. And its divergence angle is 1 / 4 of the semiconductor pump. So it is especially suitable for precision and fine marking.
2):Low utility cost
The maximum photoelectric efficiency is up to 30%. Its input power is less than 500W which equals to 1/10 of lamp pump YAG laser marker and saves lots of energy consumption expense.
3):Zero maintenance
It is maintenance free and unnecessary to adjust or clean lens. No need to adjust the optics system like traditional laser, such as cavity resonator windows mirror, crystal rod, liquid, optical filter.
4):Long lifetime
It adopts laser diodes as pump source with average working time up to 100,000 hours. And highly active designing (the excellent heat quantity manager system ), the single-core pumping source apply carrier-class, it leads the no fault working time longer.
5):High processing speed
Apply high speed digital scan head,Its processing speed is 2-3 times faster than traditional laser marker.
6):Compact outside, can work in severe environment
The fiber laser source delivery by fiber, the delivery distance can be longer, the structure is compact. Good cooling effect reduce the big water chiller, only by fan is enough. It can work under certain shock, vibrating, high temperature or dusty environment.
3.The Fiber laser engraving machine specifications
Laser |
Fiber laser |
Wavelength |
1064nm |
Average laser power |
10W |
Repetitive frequency |
20-80KHz |
Marking line width |
0.01-0.2mm |
Min. focus spot |
0.01mm |
Min. letter |
0.2mm |
Repetitive accuracy |
±0.001mm |
Max. Linear speed |
7000mm/s |
Marking area |
100×100mm (others is available) |
Dimension(L×M×H mm) |
550×900×1200 |
Cooling system |
fan |
Electricity requirements |
220V/50Hz |
4.Applications
Electrical appliances, electronic communications, auto parts, precision metal, jewelry gifts, glasses and watches, instrumentsation, and bathroom ware etc.