Steel ball rust-proof spraying device

The utility model belongs to the technical field of steel ball production equipment, and discloses a steel ball rust-proof spraying device which comprises a base, a shell is fixedly installed on the top of the base, a disc is fixedly connected in the shell in a sleeved mode, a round groove is formed in the disc, and a driving motor located in the shell is fixedly installed on the top of the base. Through the arrangement of the circular groove, the driving motor and the rotating rod, a water pump is started, and due to the operation of the water pump, anti-rust oil in the oil tank is pumped through the water pumping pipe, guided into the water outlet pipe and sprayed out from the bottom of the oil spraying tank, so that the purpose of spraying and preventing rust on steel balls in the disc is achieved; and meanwhile, due to operation of a driving motor, a rotating rod can drive a rotating column to rotate, at the moment, due to rotation of the rotating column, the steel balls can be driven by the rotating rod