冲压工艺与模具设计.ppt

1-发动机罩前支撑板; 2-固定框架; 3-前群板; 4-前框架; 5-前翼子板; 6-地板总成;7- 门槛;

8-前门;9-后门; 10-车轮挡泥板; 11-后翼子板; 12-后围板; 13-行李舱盖; 14-后立柱;

15-后围上盖板; 16- 后窗台板; 17-上边梁; 18-顶盖; 19-中立柱; 20-前立柱; 21-前围侧板;