Raw material crushing device for marinating material processing

The utility model provides a raw material crushing device for marinating material processing. The raw material crushing device comprises a working box, a power assembly, a crushing assembly and a cleaning assembly, a machining bin is arranged in the working box, a penetrating groove is formed in the bottom face of the machining bin, a gear bin communicates with the interior of the penetrating groove, machine bins are symmetrically arranged at the left end and the right end of the gear bin, a connecting shaft is rotationally connected into the penetrating groove, and a rotating shaft is arranged at the end, stretching into the machining bin, of the connecting shaft. A first bevel gear is arranged at the end, extending into the gear bin, of the connecting shaft, a first mounting base and a second mounting base are arranged on the outer wall of the rotating shaft, and the first mounting base and the second mounting base are staggered in the vertical direction. The raw material crushing device disclosed by the ut