Corn peeling and screening mechanism

The utility model discloses a corn husking and screening mechanism which comprises a screening device arranged below a husking assembly, the screening device comprises an outer frame, the top of the outer frame is of an opening structure, the bottom of the outer frame is provided with a screen plate, the side edge of the outer frame is provided with a swing arm, and the swing arm is fixedly connected with the screen plate and drives the screen plate to move. A roller mechanism is arranged in an inner cavity of the outer frame, scraping plates are arranged on the surface of the roller mechanism in a staggered mode, and in the rotating process of the roller mechanism, the scraping plates continuously push corn kernels falling on the sieve plate. According to the screening mechanism provided by the device, the screening plate can move front and back to generate a shaking action, meanwhile, the roller mechanism arranged above the screening plate continuously rotates, and the scraping plates arranged on the surfac