探测器后盖模具设计及其型腔仿真加工设计说明书.doc

目录1前言....................................................................................................................12模具总体设计............................................................................................................32.1制品的分析.............................................................................................................32.2模具总体方案设计..................................................................................................42.3注射机的选择..........................................................................................................42.4型腔数的确定..........................................................................................................52.5型腔的布局..............................................................................................................52.6分型面的确定..........................................................................................................62.7浇注系统设计..........................................................