本文介绍了注塑模的结构,针对手机外壳,分析其结构工艺性与特点,完成模具有关尺寸计算、压机选型,进行浇注系统、型芯、型腔、侧抽机构、导向机构、冷却系统等一系列注塑模具设计,利用 UG实现三维分模和零件装配过程,最后完成二维装配图。
关键词:手机外壳 注塑模 设计 模架 UG
Abstract
This paper introduces the structure of the injection mold. It designs a mold through analyzing the structure process and characteristic of Cell-phone shell. It finishes the size calculation of the mold relative parts and type selection of injection machine. It concurrent injection design of feed system, core, cavity, cross side core-pulling mechanism, control device, cooling system and so on. With UG software actualize three-dimensional split of the mold and part assemble process ,and finally fulfilling the two-dimensional part drawings and assemble drawing.
Keywords:Cell-phone shell Injection mold Design Mould shelf UG