Why choose galvanometer laser welding? What are its advantages and disadvantages?

Why choose galvanometer laser welding? The main advantage of galvanometer laser welding is that it has a relatively high effect and can achieve high-frequency spot welding, so it has higher requirements for power supply. Of course, galvanometer laser welding also has disadvantages, that is, it cannot use gas protection, which will make the welded surface yellow or black for some materials, affecting the aesthetics of the product. The galvanometer laser welding system is relatively simple, consisting of five parts: laser system, power supply system, galvanometer scanning system computer control system and cooling system.

Galvanometer laser welding machines are mainly used in medical equipment, electronic intelligent equipment, instrumentation and other industries such as microfluidics, hemodialyzers, air pumps, intelligent thermostatic valves, hard disks, micro-TVs, sensors and other related products.

The galvanometer laser welding machine has the advantages of fast welding speed, small welding spot, less heat and small thermal deformation. Through the rapid movement of the galvanometer, the light guide system of the product can effectively and stably perform laser spot welding. In order to achieve a more ideal welding effect, the output energy waveform can be set according to different welding materials for waveform control. The welding machine adopts industrial control machine and imported machine PLC bidirectional control to enable the high-speed mirror system and CNC workbench to be well combined. Compared with the traditional stepper motor movement, the efficiency of laser path fixed continuous welding can be increased by more than 10 times, realizing the full automation of laser online welding. For example, the efficiency of welding the pole ear (2 points) by using the original hard optical path transmission laser welding machine is 1100///h; the efficiency of welding the pole ear (multiple points) by using the galvanometer scanning laser spot welding machine can reach 2000//h. The welding speed reaches 1~20 points per second, which effectively shortens the welding time. It is particularly suitable for spot welding and polarity ear welding of ultra-thin stainless steel circuit board inserts such as mobile phone shielding, metal mobile phones or metal capacitor shells, hard disks, micromotors, sensors, etc.

The galvanometer laser welding machine, also known as the galvanometer laser welding machine, has the advantages of fast welding speed, high precision, stable quality, easy operation, simple maintenance, etc., and is particularly suitable for laser spot welding of various components. The production efficiency is about 8 times that of ordinary laser spot welding machines. Product features of vibration mirror laser welding machine: Compared with the traditional method, the vibration mirror laser welding machine uses a high-speed scanning lens instead of a two-dimensional workbench, has a powerful graphics processing function, realizes program-controlled instantaneous multi-point welding, and effectively improves production efficiency and flexibility. The welding speed is fast, which is more than 8 times that of traditional welding methods. For complex graphics and more welding points, the equipment has more advantages.