Fuente: WIPO "industrial hemp" The utility model discloses a smashing device which comprises a processing box, the top of the processing box is communicated with a feeding hopper used for feeding industrial hemp, and smashing gears meshed with each other and used for smashing the industrial hemp are arranged in the processing box. A cutting plate for cutting the industrial cannabis sativa stems is arranged on the side wall of the processing box in a penetrating and sliding manner; the utility model relates to the technical field of industrial hemp processing. According to the smashing device, through the arrangement of the cutting plate, industrial hemp flower stems can be pretreated, cut and then smashed, the processing efficiency of industrial hemp is effectively improved, meanwhile, the cutting plate can intermittently coincide with the bottom of the feeding hopper, the purpose of intermittent discharging can be achieved while materials are cut, the materials are effectively prevented from being accumulated, and the processing efficiency of industrial hemp is improved. The crushing effect is influenced; and the same power source provides power for cutting and crushing the industrial hemp, so that the energy consumption is effectively reduced.