Sheet waste winding mechanism for coiled material plastic vacuum forming machine

The utility model relates to the technical field of plastic vacuum forming machines, and discloses a sheet waste material winding mechanism for a coiled material plastic vacuum forming machine, which comprises a base, a winding shaft is arranged in the middle of the upper part of the base, waste materials are sleeved in the winding shaft, a steering shaft is sleeved on the inner side of the bottom of the waste materials, the steering shaft is fixedly arranged on one side of the base, and the other side of the base is provided with a rotating shaft. The outer side of the bottom face of the waste material is sleeved with a material receiving plate, the material receiving plate is obliquely connected to the interior of a base, and the base comprises a right-angle plate. The winding shaft and the steering shaft are connected to the upper portion of the base, waste materials are steered through the steering shaft, the bottoms of the waste materials can be stably conveyed on the material receiving plate convenientl