缤越SX11-A06顶盖天窗冲压工艺设计.pdf

题目:缤越SX11A06顶盖天窗冲压工艺设计

目录

1.缤越SX11顶盖天窗介绍........................................................................................1
1.1顶盖天窗的介绍...............................................................................................1
1.2顶盖天窗的作用...............................................................................................1
1.3顶盖天窗板料特性及分析...............................................................................2
2.吉利SX11冲压新工艺............................................................................................2
3.冲压工作要求..........................................................................................................3
3.1基本要求...........................................................................................................3
3.2工作前...............................................................................................................3
3.3工作中...............................................................................................................3
3.4工作后...............................................................................................................3
4.顶盖天窗冲压加工工艺设计..................................................................................4
4.1顶盖天窗冲压流程...........................................................................................4
4.2检查检具...........................................................................................................4
4.3开机...................................................................................................................5
4.4冲压机冲压.......................................................................................................5
4.5检查冲压件.......................................................................................................7
4.6放置专用工位器具...........................................................................................7
4.7冲压件返修................................................................................