Sheet metal workshop laser cutting processing using CO2 laser or YAC laser, two-dimensional and three-dimensional cutting processing, with high cutting accuracy. Laser source power varies from 5W to 90kW have a series of products, sheet metal laser cutting processing is mainly the use of 100W ~ 1500W power laser. When the output power of the laser source is less than 1500W, the laser source is in single-mode oscillation mode, and the width of 0.2mm can be cut, which is clean and flat after cutting with power; When the output power of the laser source is greater than 1500w, the laser source is in multi-mode oscillation mode and can be cut with a width of 1mm, but there will be a small amount of dirt after the power cutting.

Auxiliary gases, including air, oxygen and nitrogen, should be used when cutting thick plates. Nitrogen can prevent the oxidation of the section during the cutting process, and oxygen is suitable for high-speed cutting of thick plates. Sheet metal workshop laser cutting can use CAD or CAM technology to provide processing information and processing parameters for processing workpiece models and lasers, which can quickly and accurately complete production and realize automatic cutting. Laser cutting especially needs to replace the mold, which can shorten the production preparation cycle and reduce the production cost.

Sheet metal workshop laser cutting processing technology as a new process, is the product of modern scientific development, laser cutting processing technology, laser welding technology, laser punching technology and laser forming technology in sheet metal car rush production and processing also need skilled technicians. With the development of laser material processing technology, sheet metal workshop production and processing will inevitably achieve a degree of stability, reliability, efficiency and high automation.