Corn thresher

The utility model discloses a corn thresher, including the casing, thresher sets up the transmission outside the casing, the motor, and its characterized in that, the housing comprises an upper housing body and a lower housing body, the top of going up the casing is equipped with the feed inlet, the bottom of casing evenly is equipped with the export of a plurality of kernels of corn down, thresher sets up in the inferior valve internally the apparatus further comprises a rotating shaft, the pivot is passed through the bearing and is connected casing both sides under, pivot one end is passed through transmission and is connected with the motor, the pivot both sides are overlapped respectively and are equipped with a triangle -shaped support and the 2nd triangle -shaped support, and the angle of triangle -shaped support end is corresponding with the limit end of the 2nd triangle -shaped support, three threshing rod of difference rigid coupling between the three angle end of a triangle -shaped support and the t