With the rapid development of sheet metal processing technology, the domestic processing technology is also moving at a rapid pace, and the gap with foreign countries is getting smaller and smaller. Many well-known foreign companies have moved their manufacturing bases to China. At the same time, they have also given sheet metal Processing has brought many reactionary ideas.

    Laser cutting is a technological reaction in sheet metal processing, and it is the "processing center" in sheet metal processing; laser cutting has a high level of flexibility, fast cutting speed, high consumption efficiency, and short product consumption cycle, which has won a general market for customers. Laser cutting has no cutting force, no deformation in processing; no tool wear, good data compliance; no matter simple or complex parts, it can be cut with laser precision and rapid forming at one time; its cutting seam is narrow, the cutting quality is good, the level of automation is high, and the operation Simple, low labor intensity, no pollution; can complete cutting automatic layout, nesting, improve the data application rate, low consumption costs, and good economic benefits. The technology has a long effective lifespan. At present, laser cutting is used for most of the plates with a thickness of more than 2 mm in foreign countries. Many foreign experts analyze that the next 30-40 years will be the golden period of laser processing technology development (the direction of sheet metal processing development) .