1. The power and size of the laser focus are adjusted according to the processing requirements, while real-time monitoring of the processing process is carried out to achieve various application possibilities.
2. Laser power is high, heat affected area is small, deformation is small, and welding speed is fast.
3. The light energy generated by the laser can be transmitted to distant workstations through small diameter optical fibers, and welding of workpieces can be achieved through robots.
4. The weld seam is of high quality, smooth and beautiful, without pores, and the toughness of the welded material is at least equivalent to that of the parent material.
5. Short term local heating has minimal thermal impact on the substrate and surrounding components, and the quality of solder joints is good.
6. The use of laser welding robot equipment can save a lot of samples and tooling equipment, reduce workshop area by half, and save investment.
Laser welding robots have minimal deformation of welded workpieces, almost no connection gaps, and relatively high welding depth and width, resulting in higher welding quality than traditional welding methods. By adjusting welding process parameters through feedback control, automated laser welding can be achieved.