新型易拉罐式啤酒瓶盖的设计与加工

摘要

The new type of beer pull-top capsule is a new product in China. This paper introduces its die design and reasonable mould structure. The key technology in process is also discussed.%新型易拉罐式瓶盖用于啤酒瓶封口，在国内是一项新产品。介绍了这一新型易拉罐式啤酒瓶盖模具的设计要点，合理的模具结构，加工工艺要领。