u形弯曲件设计.rar
u形弯曲件设计,目录前言·····················································2设计任务书···············································5u形件弯曲模第一章 工艺分析···································...
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目录
前言·····················································2
设计任务书···············································5
U形件弯曲模
第一章 工艺分析········································6
1.1材料分析··········································6
1.2结构分析··········································6
第二章 工艺方案拟定····································7
2.1毛坯展开··········································7
2.2方案确定···········································8
第三章 弯曲工艺计算····································8
3.1冲压力计算········································8
3.2模具工作部分尺寸计算······························9
第四章 模具总结构形式确定·····························12
第五章 冲压设备的选择·································12
第六章 弯曲模模架及零件设计···························13
6.1后侧导柱模架的选用································13
6.2其它零件结构·····································13
第七章 模具制造工艺过程·······························16
7.1凹模制造工艺过程·································16
7.1凸模制造工艺过程·································16
第八章 模具各部分零件参数·····························16
第九章 橡胶垫的选用···································17
第十章 总工程图·······································18
总结·················································19
致谢信···············································20
参考文献·············································22
附录·················································23
前言·····················································2
设计任务书···············································5
U形件弯曲模
第一章 工艺分析········································6
1.1材料分析··········································6
1.2结构分析··········································6
第二章 工艺方案拟定····································7
2.1毛坯展开··········································7
2.2方案确定···········································8
第三章 弯曲工艺计算····································8
3.1冲压力计算········································8
3.2模具工作部分尺寸计算······························9
第四章 模具总结构形式确定·····························12
第五章 冲压设备的选择·································12
第六章 弯曲模模架及零件设计···························13
6.1后侧导柱模架的选用································13
6.2其它零件结构·····································13
第七章 模具制造工艺过程·······························16
7.1凹模制造工艺过程·································16
7.1凸模制造工艺过程·································16
第八章 模具各部分零件参数·····························16
第九章 橡胶垫的选用···································17
第十章 总工程图·······································18
总结·················································19
致谢信···············································20
参考文献·············································22
附录·················································23
