A0-D型拉手注射模总装图
目录
摘要I
ABSTRACT …II
1塑料制件尺寸及塑料的工艺性能分析.........................................................................1
1. 1制件分析..............................................................................................................................1
1.2制件材料................................................................................................................................2
1. 3制作材料工艺分析……………………………………………………………………3
2确定制件的成型方案，型腔数及分型面......................................................................4
3注射机的选用........................................................................................................................5
3.1对制件的体积计算............................................................................................................5
3.2注射机主要数......................................................................................................................5
3.3塑件的形状估算其体积和质量...........................................................................................5
3.4注射机的主要参数……………………………………………………………….…….6
3.5分型面的选择.........................................................................................................................6
4浇注系统与排溢系统的设计..............................................................................................8
4.1主流道设计............................................................................................................................8
4.2定位圈的设计........................................................................................................................9
4.3分流道的计………………………………….................................................................10
4.4浇口的计………………………………………………………………………..….10
5成型零件计................................................................................................................................11
6冷却系计....................................................................................................................................18
7模具安装与调试........................................................................................................................21
8模具工作行程..............................................................................................................................23
9模具结构整体图..........................................................................................................................24
参考文献................................................................................................ .........................................26
结束语...........................................................................................................................................27
A4-D型拉手塑件图
A3-垫板
A3-垫块
A3-定模板
A3-定模板2
A3-上模座板
A3-推板
A3-下模板
A3-下模座板
A3-支撑板
A4-导套
A4-导柱
A4-芯腔
A4-型芯
目录
