摘要
从金属塑性变形原理出发,论述了无弹性回跳弯曲模的设计,包括模具结构对比、过盈挤压量的选择和计算。
Starting from the principle of the metal plastic deformation, this paper discusses on the design of rigid rebound bending die, which includes the comparison of the die structure, and the selection and the calculation of the magnitude of the interference extrusion, etc.
出处
《科技情报开发与经济》
2005年第16期264-265,共2页
Sci-Tech Information Development & Economy
关键词
弯曲模
塑性变形
弹性回跳
过盈挤压
bending die
plastic deformation
elastic rebound
interference extrusion
