Jewelry spot welder is composed of laser, power supply and control, chiller, light guide and focusing, binocular stereo microscope observation, compact structure and small volume. The microscopic coordinate indication coaxial with the laser beam makes the workpiece positioning easy and does not require special fixtures. Laser power, pulse frequency and pulse width can be preset and changed through the control panel. It is mainly used for spot welding trachoma, filling hole, repairing seam pattern, spot welding trachoma and other welding of dentures. The size of the welding spot can be adjusted at will during the welding process; the heat-affected zone is small; the welding spot is fine and beautiful, without excessive post-weld treatment;
| Max power: | 120W | 200W |
| Wavelength: | 1064nm | |
| Type of laser: | Nd:YAG | |
| Max pulse energy: | 80J | 120J |
| Pluse width: | 0.1-20MS | |
| Continuous frequency: | 0-100HZ | |
| Solder joint size: | 0.1-2.0mm | |
| Max welding depth: | 2mm |
3mm
|
| Cooling way: | Water cooling | |
| Control System: | Microcomputer program control | |
| Power system: | 4KW | 8KW |
| Power requirements: | 110V/220V plus or minus 10% | |
| Machine Weight: | 90kg | |