热收缩套管的用途广泛,在电子元器件、家电、汽车、航空航天等各个行业领域发挥着巨大作用,它可以对产品进行包装,达到绝缘、美观以及防腐蚀的目的。随着人们对热收缩套管的需求增大,相应的对其生产工艺要求就更高,本文分析了热收缩套管挤出过程中存在问题,提出了具体的解决办法,以供参考。 Heat shrinkable sleeves are used for a wide range of purposes and play a huge role in various fields such as electronic components, home appliances, automobiles and aerospace. They can package products for insulation, aesthetics and corrosion resistance. With the increasing demand for heat shrinkable sleeves, the corresponding requirements for their production processes are higher. This paper analyzes the problems existing in the heat shrinkable sleeving extrusion process and presents specific solutions for reference.