Loading disc and glasses frame grinding equipment

The utility model discloses a material carrying disc and glasses frame polishing equipment. The material carrying disc comprises a material disc body and mounting jigs, each mounting jig comprises a connecting base and a mounting base, the connecting bases are connected to one surface of the material disc body, and stop blocks are arranged on the surfaces, deviating from the material disc body, of the connecting bases; the mounting base is connected to the surface, away from the tray body, of the connecting base, a mounting groove is formed in the end, away from the connecting base, of the mounting base, penetrates through the two opposite surfaces of the connecting base, and is provided with an abutting wall facing the stop block; the abutting wall and the stop block are matched to abut against the two opposite surfaces of the glasses frame. According to the technical scheme, glasses frames of different sizes and types can be placed on the carrying disc, so that the using universality of the carrying disc is