Taking advantage of the flexible property of PE material, forced demoulding was conducted from both up and down and the core_pulling system was in the fixed half.

• 详细介绍了汽车后视镜框零件的特点,利用PE材料质软易变形的特性,上下强行脱模,定模抽芯,并阐述了模具设计的特点及工作过程。