第一章 塑件材料选择性能.........................................................................................................5一、零件..........................................................................................................................................5二、ABS 材料分析....................................................................................................................5三、 塑料成型工艺性能分析.................................................................................................61、收缩性........................................................................................................................62、流动性........................................................................................................................63、吸湿性........................................................................................................................64、热敏感性....................................................................................................................7第二章 塑料件的结构工艺...........................................................................................................8一、塑料件的尺寸精度分析...................................................................................................8二、塑料件的使用性能分析...................................................................................................8三、塑料件的表面质量分析...................................................................................................8四、塑料件的结构分析...........................................................................................................8第三章 成型设备的选择和成型工艺的制定...............................................................................9一、成型参数的确定..............................................................................................................9二、塑件的体积和重量的计算..........................................
