Disc material collector

The utility model discloses a disc material collector, and belongs to the technical field of material collectors. The feeding device comprises an outer wall and a plurality of supporting columns, a flow guide inclined plate is fixedly installed on the inner surface of the outer wall, a material collecting plate is fixedly installed at the top ends of the supporting columns, a plurality of supporting seats are further fixedly installed at the top ends of the supporting columns, a feeding motor is movably connected to the upper surfaces of the supporting seats, the feeding motor is in transmission connection with a feeding screw rod, and spiral pieces are arranged on the peripheral side face of the feeding screw rod. An opening is formed in the center of the material collecting plate, a hopper is arranged below the opening, a discharging port is formed in the bottom end of the hopper, and the end, away from the feeding motor, of the feeding screw is matched with the opening in position. Through the arrangement