Dust removal system of hydraulic ball forming mill

The dust removal system comprises a machine body, the machine body comprises an extrusion roller and a dust removal assembly, the extrusion roller is arranged at the upper end of the inner wall of the machine body, the dust removal assembly is arranged in the machine body below the extrusion roller, the dust removal assembly comprises fixing blocks, and the fixing blocks are arranged on the peripheral edge of the inner surface of the machine body. A motor is arranged on the outer wall of the side, close to the L-shaped block, of the machine body, an output shaft of the motor penetrates through the outer wall of the machine body and is connected with a gear, the gear is connected with the L-shaped block, a reciprocating lead screw is arranged on the inner wall, above the extrusion rollers, of the machine body, and the outer surface of the reciprocating lead screw is connected with a strip-shaped scraping block; according to the utility model, the raw materials above the extrusion rollers are scraped while dust