The processing steps of sheet metal processing components are: product pre-test, product processing trial production and product batch production. During the trial production steps of product processing, it is necessary to communicate with customers in a timely manner, and after obtaining the evaluation of the corresponding processing, the product can be mass-produced.
Laser drilling technology is the earliest practical laser technology in laser material processing technology. Laser drilling in the sheet metal workshop generally uses pulsed lasers, which have high energy density and short time. It can process small holes of 1μm. It is especially suitable for processing small holes with a certain angle and thin material, and it is also suitable for processing strength and hardness. Deep small holes and tiny holes in parts of higher or more brittle and softer materials.
The laser can realize the drilling of the combustor parts of the gas turbine, and the drilling effect can realize the three-dimensional direction, and the number can reach thousands. Perforated materials include stainless steel, nickel-chromium-iron alloys and HASTELLOY-based alloys. The laser drilling technology is not affected by the mechanical properties of the material, and it is easier to realize automation.
Under the development of laser drilling technology, laser cutting machines have realized automated operation. The application in the sheet metal industry has changed the processing methods of traditional sheet metal technology, realized unmanned operation, greatly improved production efficiency, and realized the whole process. The automatic operation has promoted the development of the sheet metal economy, and has improved the punching effect to a higher level, and the processing effect is remarkable.