塑料模具课程设计说明书设计题目： 支承座模具设计 目 录第一章 塑件成型工艺性分析···········································································11.1 塑件成型工艺分析·················································································1 1.2 ABS通用塑料的性能分析···································································1 1.3 ABS的注射成型过程与工艺参数·····················································2第 二 章 拟 定 模 具 的 结 构 形 式 和 初 选 注 射 机 ·············································3 2.1 分型面位置的确定·················································································3 2.2 型腔数量和排位方式的确定······························································4 2.3 注射机型号的确定 ················································································4 2.4 注射机相关参数的校核 ·····································································6第三章 浇注系统的设计 ··················································································7 3.1 主浇道的设计··························································································7 3.2 分流道的设计····...
