Wear-resistant steel ball polishing machine

The utility model belongs to the technical field of wear-resistant steel balls, and particularly relates to a wear-resistant steel ball polishing machine which comprises a base, a support is mounted on the base, an electric telescopic rod is mounted on the bottom wall of an inner cavity of the support, a mounting frame is mounted at the telescopic end of the electric telescopic rod, and a driving motor is mounted in the mounting frame. A grinding wheel is installed at the output end of the driving motor, a positioning assembly is arranged on the support, a collecting assembly is arranged on the base, and the two ends of the base are each provided with two supporting rods. Through the arrangement of the positioning assembly, the wear-resistant steel ball can be conveniently clamped and used, and the clamped wear-resistant steel ball can be conveniently overturned, so that the four edges of the wear-resistant steel ball can be polished and ground, the grinding progress is accelerated, and the adjustment is auto