Product description
Vibration mirror scanning laser welding machine using the scanning mode, welding speed, high precision, good beam pattern, especially suitable for various parts of laser precision welding.
Model features
Due to the great reduction in the single spot welding, the efficiency of the process is 10 to 4 times higher than that of the common laser spot welding work. The vibration mirror scanning laser welding machine is composed of YAG solid laser, laser power, optical scanning system, three-dimensional adjustable working table, industrial control computer system, refrigerating system, laser indicating system, operation cabinet and so on.
The special laser welding software based on the windows platform is provided by the vibration mirror scanning laser welding machine. Welding point or graphics can be directly input and edit in the special software, also can be edited by CAD Corel, DRAW Auto and other software, and then processed through the special software. The machine is stable in quality, convenient in operation and easy in maintenance.
Difficult problem solving method
Galvanometer scanning welding machine has high efficiency 4-10 times, because the high frequency welding, the YAG solid laser solving thermal lens effect requires very harsh, because the high frequency welding, YAG crystal to withstand the higher light energy and heat energy. This increased the thermal lens effect of crystal, with changes in the lens, waterproof glue laser beam focus change, at present any cooling method can not completely solve the crystal thermal lens effect. Needle to this situation,
Each point DP-WM200 of galvanometer scanning laser welding machine adopts a new method which can improve the thermal lens. [1] this method uses the software of energy compensation, divided into two modes, manual compensation and automatic compensation, manual compensation of lens of energy editor, more accurate. The phenomenon of the thermal lens is reduced, and the welding effect of the scanning laser welding machine is more stable.
DP-WM200 series models through the software to the single point energy editing compensation