Cooling and shaping mechanism for heat shrink tube

Abstract

The utility model discloses a heat shrink tube cooling and shaping mechanism, which relates to the technical field of heat shrink tube production and comprises a cooling component, and a backflow component is arranged on the outer side of the cooling component. A plurality of guide wheel structures are arranged on the inner side of the cooling assembly; a lifting wheel assembly is arranged at one end of the cooling assembly, and an air drying assembly is arranged on the side, away from the cooling assembly, of the lifting wheel assembly. A water outlet is formed in the middle of the bottom of the end, away from the air drying assembly, of the backflow bin; the heat shrink tube is completely submerged in cold water of the cooling bin under the guidance of the multiple guide wheels and the compression rollers, so that cooling of the heat shrink tube is achieved, the cold water overflows from the cooling bin and the backflow bin, and waste of water resources is prevented; by loosening the adjusting bolt of the mounting base, the rotating rod can rotate with the mounting base as the circle center, so that the height of the guide wheel is changed, the height of the heat shrink tube in the cooling bin is further changed, the effect that the heat shrink tube can be completely submerged in cold water all the time regardless of the height of the liquid level of the cold water is achieved, and the cooling effect is guaranteed.

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