车用右耳翻边螺纹板零件多工位级进模设计  

Design of multi-position progressive mould for the automotive right ear flanging thread plate

作　　者：陆骐[1] 龚红英[1] 张鹏[1] 黄旭[1] 潘文臻[1] 

机构地区：[1]上海工程技术大学材料工程学院,上海201620

出　　处：《模具技术》2012年第5期18-21,51,共5页Die and Mould Technology

基　　金：上海市大学生创新项目(cs1105005);上海工程技术大学科研发展基金项目(2011XY27)

摘　　要：针对车用右耳翻边螺纹板的外形及结构特征,分析其成形工艺特点并制定了零件成形工艺方案和合理排样方案,对主要工艺参数进行了计算,并设计了相应的26工位级进模。该套模具结构新颖合理,生产效率高,降低了制造成本。Aimed at the shape and structure characteristics of the automotive right ear flan- ging thread plate, the forming characteristics was analyzed and reasonable forming process program and blank layout program was worked out. Main process parameters were calculated and progressive mould with 26 locations was designed. The mould is novel in construction so that the production efficiency is improved and production cost is reduced.

关 键 词：螺纹板零件 级进模 工步设计 成形工艺 

分 类 号：TG386[金属学及工艺—金属压力加工]