Raw meat grinder is a large meat processing enterprises in the production process, the raw meat processed according to different process requirements specifications ranging granular meat, in order to mix with other materials to meet the needs of different products for meat grinder products; use at work under rotating cutting blade and blade shearing hole formed on the plate will be chopped raw meat, and the effects of stress in the screw extrusion, the raw material continuously from the plane. According to the different material properties and processing requirements, configure the appropriate tools and plates, can be processed into particles of different sizes to meet the technical requirements of the next process.