Heat dissipation device of paper cup forming machine

The utility model relates to the technical field of heat dissipation of paper cup forming machines, in particular to a heat dissipation device of a paper cup forming machine, and adopts the technical scheme that the heat dissipation device comprises a bottom plate and fan-shaped paper sheets, a square opening penetrating through the bottom plate is formed in the center of the bottom plate, and a forming clamp is arranged in the center of the square opening in the center of the bottom plate; a fixing plate is fixedly installed above one side of the square opening in the center of the bottom plate, a sleeve is fixedly installed on the side, close to the square opening in the center of the bottom plate, of the fixing plate, and heat dissipation devices are fixedly installed on the inner wall of the sleeve and the side face of the forming clamp. The cooling device has the beneficial effects that the cooling device is used for cooling the inner wall of the sleeve and cooling the forming clamp when the forming clam