The machine adopts motion control acquisition card, through the vibration disk through the guide block to make the material orderly arranged on the high-permeability glass turntable, and through the 6 high-speed cameras at a constant speed to take pictures of the 6 faces of the product, the use of deep learning and AI algorithm to identify and classify OK and NG materials, and finally blow through the high-speed solenoid valve to the corresponding receiving box to complete automatic inspection.