Home -use small -size corn threshing machine

The utility model provides a home -use small -size corn threshing machine. Home -use small -size corn threshing machine includes the organism, the cover, the feeder hopper, threshing mechanism, just threshing mechanism includes the drive roll, screening mechanism, screening mechanism locates the organism, just screening mechanism includes first filter screen, second filter screen, fixation nut andslide rail, just the inboard symmetry installation of organism the slide rail, just the inside sliding connection of slide rail the second filter screen, just the inside sliding connection of secondfilter screen first filter screen, just the top threaded connection of second filter screen fixation nut, just fixation nut with first filter screen fixed connection, actuating mechanism, just actuating mechanism with screening mechanism connects, a spring, the spring mounting in the slide rail with between the second filter screen, the fan, lower flitch. The utility model provides a home -use small -size corn threshing ma