Automatic deburring device for machining toilet lid and toilet seat

The invention discloses an automatic deburring device for machining a toilet lid and a toilet seat, and aims to overcome the defects of low working efficiency and poor consistency of deburring operation of the toilet seat and the toilet lid. The device comprises a feeding frame used for loading a toilet lid and a toilet seat which are not deburred; the discharging frame is used for loading the deburred toilet lid and the deburred toilet seat; the polishing unit is used for polishing burrs on the toilet lid and the toilet seat; the polishing unit is used for polishing the surfaces of the toilet lid and the toilet seat; the mechanical arm grabs the toilet lid and the toilet seat on the feeding frame to the positions of the grinding unit and the polishing unit for grinding and polishing; and then the toilet lid and the toilet seat are transferred to the discharging frame to be stored. And the whole polishing process of the toilet lid and the toilet seat is participated by the robot, so that the manual secondary