Polyethylene insulation sleeve forming device

The utility model discloses a polyethylene insulation sleeve forming device, relates to the technical field of polyethylene processing, and aims to solve the problems that in the existing polyethylene finished product production process, the production and processing mode is slow, the structure of an extrusion pipeline is complex, so that the discharging speed is slow, the processing speed is influenced, no cutting device is used for cutting a finished product after forming, and the production cost is low. The polyethylene finished product packaging box comprises a box body, the discharging opening is formed in the top end of the box body, a base is arranged at the bottom end of the box body, the base is fixedly installed at the bottom end of the box body, transmission rollers are arranged at the upper end of the interior of the box body, the transmission rollers are fixedly installed on the two sides of the interior of the box body and movably connected with the box body, and a rotating motor is arranged on