汽车左右翼子板侧翻边模新结构的应用  

Application of Flanging Die New Structure of the Auto Right & Left Wing Plate

作　　者：陈苏明[1] 李伟[1] 徐运华[1] 

机构地区：[1]奇瑞汽车股份有限公司,安徽芜湖241006

出　　处：《模具制造》2011年第2期41-43,共3页Die & Mould Manufacture

摘　　要：左右前翼子板与发盖外板结合区域曲率比较小,用一般的整体式正向压料芯结构和分体式压料芯结构都难以解决制件变形或出现波浪缺陷等问题,采用正向压料芯+摆动压料芯的分体式技术,成功地解决了左右前翼子板制件不变形的难点。Around the auto right left wing plate and cover plate in combination with regional hair outside curvature are small,with general enblock positive pressure feeding core structure and red-tipped pressure are difficult to solve the core structure material stamping deformation or appear waves defects,adopt positive pressure feeding core and swinging pressure feeding core red-tipped technology,which successfully solved the right left wing plate stamping about deformation difficulty.

关 键 词：汽车左右翼子板 侧翻边 模具结构设计 

分 类 号：TG385.2[金属学及工艺—金属压力加工]