Mold laser welding machine

mold laser welding machine weld metal 200w,450w welding depth 1.5-3.5mm Pulse width 0.1ms-20ms

Working principles:

Heat created by highly concentrated and focused laser will melt the welding wires instantly together with broken part on the mould.The welded part can be smoothened by electric sparking or ginding.Trachoma,crack,broken corner or edge can be quickly and nicely repaired.

Product performance indices

Unique design to ensure  360°rotating of the laser generator or head, and moving in all directions. Ceramics gathering cavity imported from Britain to guarantee higher electro-optic conversion efficiency, and more high-temp and corrosion resistant, longer life. Small welding spot diameter, less heat effect and no deformation of the work piece. No bubble, no collapsing, no cracking, and weakening on the object.   

Product application

Suitable for welding or repairing on various of mould steel (8407, 2344, H13, 718, NAK80, S136, SKD11, P20, etc), Be-copper, red copper. Also applied widely to precise metal parts processing.

 Model type KDY-LWY200    KDY-LWY400   Technology parameters

Model Type	KDY-LWY200	KDY-LWY400
Max.laser power	200W	400W
Laser wave-length	1064nm	1064nm
Min.spot	0.2mm	0.3mm
Min.melting spot	0.1mm	0.1mm
Welding depth	≤1.5mm	≤3.5mm
Pulse width	0.1ms-20ms	0.1ms-20ms
Pulse frequency	1-50Hz	1-100Hz
Adjustable facular size	0.2-2mm	0.2-3mm
Monitoring device	Microscope	Microscope
Working distance	200*200*300	200*200*300
Cooling mode	Water cooling	Water cooling
Power supply	380V±10% /50Hz/60Hz/25A	380V±10% /50Hz/60Hz/40A
Main parts	1250*650*1260	1550*900*1260
Cooling system	720*450*580	720*450*580

Welding samples:

Mold laser welding machine