Automatic feeding device for cylindrical roller machining

The utility model discloses an automatic feeding device for cylindrical roller processing, which belongs to the technical field of roller processing and comprises an automatic feeding main body, a support frame is arranged on the automatic feeding main body, an extrusion component is arranged in the support frame, two positioning components are arranged in the support frame, and the extrusion component is connected with the positioning components. According to the automatic feeding device for cylindrical roller machining, an electric push rod, a connecting plate, an air cylinder, a piston barrel, a guide rod, a movable rod and a positioning plate are arranged, under the interaction of an automatic feeding main body, an electric hydraulic rod and the guide rod, rollers are automatically fed in order, and meanwhile under the mutual cooperation of the electric push rod, the air cylinder, the piston barrel and the positioning plate, the rollers can be automatically fed. And further, the positions of the rollers i