The structure principle of corn peeling machine: This machine mainly consists of frame, feeding hopper, drum, discharge port and so on. The raw material enters the drum chamber through the inlet, the drum body strips the corn husk by rotation, friction, extrusion and propulsion, and the corn husk and cob are automatically discharged through the respective outlet. Said motor is mounted on a power block, said drive shaft is mounted on a bearing block, said drive shaft is connected to said motor by means of a belt, said drive shaft is provided with a spiral and rubber spikes, said drive shaft is connected to said drive shaft by means of a gear, said drive shaft is provided with a number of rubber wheels, said rubber wheels are provided with a raised sleeve. The bearing housings at both ends of the drive shaft are not on the same level. Thanks to the spiral strip and rubber spikes provided on the drive shaft, which is provided with a number of rubber wheels, the drive and drive shafts cooperate with each other and the peeling device is able to evenly place the ear pieces entering the machine. It is distributed between two pairs of relatively rotating peeling shafts and advances smoothly with the rotation of the ear body. In the process, the bracts are torn apart by special peeling claws and the rotating shaft pulls the bracts down instantly, completing the peeling process