整体前侧围外板工艺分析及拉伸模设计  

The Process Analysis and Drawing Dies Design of Overall Front Automotive Side Shell Plate

作　　者：邝志伟 王正通 

机构地区：[1]广西柳州五菱汽车工业有限公司,广西柳州545007

出　　处：《模具制造》2010年第5期29-31,共3页Die & Mould Manufacture

摘　　要：介绍了运用CAE技术在汽车覆盖件冲压成形中的应用。并重点阐述了拉伸模采用创新的双压边圈结构特点及试模结果。Introduced the application of CAE technology in drawing of automobile panels. Meanwhile,the structural principle and features of a new kind of double blank holder which used in drawing dies is mainly presented, and the die testing results are also showed in the paper.

关 键 词：CAE分析 整体前侧围外板拉伸 双压边圈结构 

分 类 号：TG385.2[金属学及工艺—金属压力加工]