Crease-resistant film pressing device for PE heat shrinkage film production

The utility model discloses an anti-wrinkling film pressing device for PE heat shrink film production, which comprises a supporting base, a water collecting tank is arranged at the upper end of the supporting base, a stretching mechanism is arranged at the upper end of the supporting base, and water collecting pipes connected with the supporting base are arranged at the two ends of the stretching mechanism. The device has the beneficial effects that water in the water collecting tank is conducted to the upper end of the extension plate through the rubber spiral disc and the water passing pipe, the water flow is shunted to the two sides through the arrangement of the inverted triangular cone, and then the flowing water moves to the two sides through the flowing water tank through the shunting of the water; the membrane materials making contact with the arc-shaped faces of the extending plates move towards the two sides through movement of flowing water, the effect of stretching the membrane materials is achiev