Laser welding of precision sheet metal

Precision sheet metal

Sheet metal processing application

The processing steps of the parts processed in the sheet metal workshop are: product preliminary test, product processing trial production and product batch production. In the process of product processing and trial production, it is necessary to communicate with customers in a timely manner, and conduct batch production of products after obtaining the evaluation of corresponding processing.

Laser drilling technology is the first practical laser technology in laser material processing technology. The laser drilling in the sheet metal workshop generally uses pulse laser, with high energy density and short time, which can process 1 μ The small hole of m is especially suitable for machining small holes with certain angles and thin materials, and also suitable for machining deep small holes and small holes on parts with high strength and hardness or brittle and soft materials.

Laser can realize the drilling processing of gas turbine burner parts, and the drilling effect can achieve three-dimensional direction, with the number of thousands. Materials that can be punched include stainless steel, nickel chromium iron alloy and HASTELLOY based alloy. Laser drilling technology is not affected by the mechanical properties of materials, and it is easy to realize automation.

With the development of laser drilling technology, the laser cutting machine has realized automatic operation. Its application in the sheet metal industry has changed the processing method of the traditional sheet metal technology, realized unmanned operation, greatly improved the production efficiency, realized full automatic operation, driven the development of the sheet metal economy, improved the drilling effect to a higher level, and the processing effect is remarkable.