Double-layer vertical assembly line structure

The utility model relates to the technical field of stamping machining, and discloses a double-layer vertical assembly line structure which comprises a first frame body, and a first conveying belt is arranged in the middle of the first frame body. The left side of the top of the first frame body is connected with four supporting frames through bolts. A second frame body is arranged among the four supporting frames; a second conveying belt is arranged in the middle of the second frame body; two mounting frames are fixedly mounted at the bottom of the second frame body; and a discharging hopper is fixedly mounted on the two mounting frames. According to the double-layer vertical assembly line structure, stamped products are conveyed through the arranged first conveying belt, stamped waste materials are conveyed through the arranged second conveying belt, the conveyed waste materials are discharged through the arranged discharging hopper, and therefore the products and the waste materials are separated, and the