Automobile horn shell production polishing device

The utility model discloses an automobile horn shell producing and polishing device, which relates to the field of automobile horn shell processing, and comprises a base and a shell, the top of the base is provided with a motor shell and a driving motor, the base is provided with a material pushing assembly, the material pushing assembly comprises a material collecting groove, a material falling opening and a connecting rod, and the bottom end of the connecting rod is provided with a material pushing plate. A supporting frame is installed on the top of the base, a pressing assembly is arranged on the supporting frame, an installation opening is formed in the bottom of the shell, and a supporting rod is arranged on one side of the supporting frame. Through the arrangement of the material pushing assembly, after chippings generated in the grinding process fall into the material collecting groove, a driving shaft can drive a connecting rod to rotate when rotating continuously, then a material pushing plate is dr