Raw material grinding equipment for silicone sealant production

The utility model discloses raw material grinding equipment for silicone sealant production. The raw material grinding equipment comprises a grinding barrel, a grinding column and a grinding disc, three supporting legs are evenly arranged on the periphery of the bottom of the grinding barrel in the circumferential direction of the grinding barrel, and a discharging pipe is correspondingly arranged at the bottom of one side of the grinding barrel. A motor is arranged on the bottom wall of the grinding barrel, the output end of the motor is connected with a rotating shaft, and the top end of the rotating shaft is connected with a grinding column and a grinding disc. And the grinding barrel is divided into a first grinding barrel and a second grinding barrel. Firstly, a grinding column in a first grinding barrel is used for primarily grinding raw materials, then grinding protrusions of a second grinding barrel inclined plate and a grinding disc inclined plate are used for grinding the raw materials again, and fi