Compared with traditional processing technology, fiber laser cutting machine has outstanding advantages in food machinery production. Traditional processing methods require multiple links such as mold opening, stamping, plate shearing, bending, etc. The low work efficiency, high mold consumption, and high cost of use have seriously hindered the pace of innovation and development of the food machinery industry. Laser cutting is a kind of non-contact processing, which ensures the safety and health of food machinery, cutting gaps, smooth cutting surface, no secondary processing, fast cutting speed, no mold manufacturing, processing after drawing, effectively promoting food machinery The replacement of the machine, while greatly reducing the production cost of machinery manufacturing.