Crop seed threshing device

The utility model provides a crop seed threshing device which comprises a threshing device body, the threshing device body comprises a box body, a feeding box, a belt and a silica gel plate, the top of the box body is provided with the feeding box, the interior of the feeding box is provided with a plurality of material uniformizing openings, the interior of the box body is provided with a driving guide roller, and the driving guide roller is provided with a plurality of material uniformizing openings. A belt is wound on the surface of the driving guide roller, a silica gel plate is installed on the outer side of the belt, a supporting plate is installed at the bottom end of the silica gel plate, a hydraulic rod is installed at the bottom end of the supporting plate, a material storage groove is formed in the feeding box, a plurality of feeding pipes are arranged at the bottom end of the material storage groove, and material uniformizing openings are formed in the bottoms of the feeding pipes. The crop seed t