LASER NEWS

Laser head hybrid welding technology has obvious advantages. For laser head hybrid welding, its advantages are mainly reflected in: no sagging on the back of the weld, and a wide range of applications; for laser-MIG welding, its advantages are mainly reflected in: fast welding speed, large welding depth, less welding heat, and high welding strength , The welding seam width is small, the welding seam bulge is small, so that the whole system production process is stable, the equipment is excellent and usable, the welding preparation workload is small, the welding processing workload after welding is small, the welding production time is short, the cost is low, and the production efficiency is high.

Whether from domestic or foreign laser head welding practice, future research on laser head welding technology will focus on the following three aspects: First, effective control of the welding process. Second, the development and upgrading of lasers. Finally, it is the dynamic monitoring of welding defects. Secondly, improving the photoelectric conversion efficiency is the core content of the research and development and upgrading of the laser head, because the structure of the laser in our country is still very complex, how to improve and improve the internal structure and external performance. The laser head is one of the most important tasks at present. In the third aspect, since a single sensing technology cannot meet the requirements of many complex detection tasks, it is necessary to further develop monitors.

Application of laser welding head in medical equipment Laser head welding is widely used in various fields of medical devices due to its advantages of local heating, precision machining and non-contact heating.

The principle of laser processing of welding head Laser head processing technology is a technology for cutting, welding, surface treatment, stamping and micromechanical materials (including metals and non-metals) using the interaction between laser beams and substances. As an advanced manufacturing technology equipment, laser head processing has been widely used in automobile, electronics, electrical appliances, aviation, metallurgy, machinery manufacturing and other industries. It plays an increasingly important role in improving product quality and labor productivity, automation, pollution-free and reducing material consumption.