Discharging assembly of three-roller machine

The utility model provides a three-roller machine discharging assembly, which comprises a circulation type limiting mechanism, a cutting board seat shaft, a cutting board seat and a handle, the cutting board seat shaft is used for being rotatably connected with a three-roller machine frame, the cutting board seat is installed on the cutting board seat shaft, the handle is installed on the cutting board seat, the circulation type limiting mechanism is installed at one end of the cutting board seat shaft, and the handle is installed on the cutting board seat. The device comprises a buckle limiting shaft, a buckle, a clamping plate connecting seat, a tension spring and a connecting clamping plate, the buckle limiting shaft is installed on a three-roller machine rack through the clamping plate connecting base, and the cutting board base shaft penetrates through the clamping plate connecting base. The buckle is rotationally mounted on the buckle limiting shaft; one end of the connecting clamping plate is connected