The meat grinder mimics the principle of pure hand-made meat. The two knives alternately smash the fresh meat on the meat plate. This equipment solves the problem of the meat taste that is squeezed out when the meat grinder is ground. It can be used in a short time. The meat is stuffed into meat, the motor is stepless speed regulation, the machine head can be rotated, the operation is simple, the time and labor are saved, and the time of the meat is within three minutes. It is the preferred equipment for the butcher shop, dumpling shop and restaurant chain.