透明塑料罩壳注射模设计

Design of Injection Mold for the Transparent Plastic Cover Shell

对透明塑料罩壳注射模结构,采用点浇口进料。模具定模型腔镶件采用了双层循环冷却方式,动模型芯镶件采用了并行隔片循环冷却方式,模具注射成型后能充分冷却,既缩短了成型周期,又提高了产品质量。

For the injection mold structure of transparent plastic cover shell, point gate feeding is adopted. Dual-layer cycle cooling is applied for fixed mold cavity insert of mold, and compatible septa cycle cooling is used on the movable core insert, the mold after injection forming can be cooled sufficiently, the forming cycle is shorten and the products quality get improved as well.