罩壳冲压件成形工艺分析与模具结构设计  

Covered Shell Analysis and Design of Compound Die for Wind Hood

作　　者：罗楠[1] LUO Nan

机构地区：[1]陕西国防工业职业技术学院机械工程学院,西安710300

出　　处：《内燃机与配件》2021年第14期97-98,共2页Internal Combustion Engine & Parts

基　　金：陕西省职业技术教育学会高职高专院校课程思政建设研究与实践项目(课题编号:SGKCSZ2020-1010)。

摘　　要：为了保证罩壳零件顺利成形,并降低模具的设计成本,通过对冲压工艺分析,确定冲压方案,设计了落料拉深复合模与切边弯曲冲孔复合模来实现零件的成形。所设计的两套复合模既减少了成形工序,使成形过程易于控制,同时可提高外壳冲压件的生产效率,保证产品质量。In order to ensure the smooth forming of the shell parts and reduce the design cost of the die,the stamping process is analyzed,the stamping scheme is determined,and the composite die of the deep drawing die and the bending punching die of the cutting edge are designed to achieve the forming of the part.The two sets of composite moulds are designed to reduce the forming process and make the forming process easy to control.It can improve the production efficiency of the shell stamping parts and ensure the quality of the products.

关 键 词：冲压工艺分析 落料拉深 复合模 成形工序 

分 类 号：TQ330.41[化学工程—橡胶工业]