Waste collecting device

The utility model discloses a waste collecting device which comprises a frame body, a control box is arranged on the left side of the frame body, the right side of the control box penetrates into an inner cavity of the frame body, a sliding rod is fixedly connected to the bottom between the two sides of the inner cavity of the control box, a sliding sleeve is arranged on the surface of the sliding rod in a sleeved mode, and a push rod is fixedly connected to the top of the sliding sleeve. The top of the push rod is fixedly connected with a push block, the top of the rear side of the inner cavity of the control box is fixedly connected with a first motor, and the front side of the output end of the first motor is fixedly connected with a rotating disc. By arranging the push rod, the push block, the first motor, the rotating disc, the adjusting rod, the pressing plate, the pressing rod, the smashing shell, the elastic piece, the second motor, the rotating rod and the smashing cutter, the problem that an existin