Defective product removing device with single push plate

The utility model relates to the technical field of defective product removing, and discloses a single-push-plate defective product removing device which comprises a mounting frame, a removing frame is welded to the mounting frame, a linear motor is fixedly arranged in the removing frame, a sliding block is mounted on the linear motor, an air cylinder is fixed to the inner wall of the sliding block, and a push plate is fixedly mounted at the output end of the air cylinder. A collecting part is arranged on one side of the mounting frame and comprises a collecting barrel, protective baffles located on the two sides of the top of the collecting barrel and a conveying plate located on the upper portion of the collecting barrel, and a fixing frame is connected to the outer wall of one side of the mounting frame through screws. The pushing plate is driven by the air cylinder to push defective products to be discharged towards one side, so that the defective products are removed from the conveying belt, the defectiv