摘要
阐述了在高矩形盒件拉深成形过程中,正、反向拉深件的力学性能及采用反拉深方法的可行性,介绍了正、反向拉深工序的工艺经验计算及各道工序模具结构设计特点。
Mechanics properties of parts of positive drawing and drawing on the contrary as well as feasibility of adoption of both drawing methods during forming process of high rectangle boxlike part have been expounded with introduction to technology experience calculation of working procedure of both type of drawing and design features of die structure of each procedure.
出处
《锻压装备与制造技术》
北大核心
2004年第6期60-62,共3页
China Metalforming Equipment & Manufacturing Technology
关键词
拉深件
拉深成形
力学性能
工序
模具结构设计
矩形
High rectangle boxlike part
Positive drawing
Drawing in reverse
Die structure
