摘要....................................................IAbstract...............................................II第一章前言.............................................11．1模具行业概况.........................................11．2注塑成型模具的现状及地位.............................11．3注塑模发展趋势.......................................21．4课题完成的内容及关键技术.............................2第二章注射模具的可行性分析...........................................................42．1收集，分析原始材料...................................52．2选取材料：...........................................52．3对塑件进行分析：......................................5第三章塑件基本参数的计算以及注射机的选取...............................73.1塑件体积和质量的计算：.................................73.2确定型腔数目，并初步选取注射机.........................7第四章成型零件和型腔的设计...........................................................94.1确定型腔数量及排列方式.................................94.2确定分型面：..........................................94.3确定成型位置：.......................................10第五章成型零件与型芯的设计.........................................................115.1型芯的设计............................................115.2定模板设计............................................115.3支撑板的设计..........................................12第六章浇注系统设计：....................................................................136.1主流道：..............................................136.2浇口的设计............................................136.3.分流道的设计.........................................14第七章推出机构的设计....................................................................167.1脱模力计算............................................167.2推杆的设计............................................177.3推杆的固定方式........................................177.4推杆的复位...........................................17第八章合模导向机构设计................................................................188.1导柱导向机构的作用....................................188.2导柱导套的选择.......................................18第九章温控系统设计............................