红冲改一次冷冲成形模结构改进

内骨架成形时,原使用的是对产品采用红冲加工,易因加热时间的不等造成产品尺寸的不稳定,变形大,合格率低。经改进后,采用一次冷冲成形,解决了这一难题。该模具结构设计方法与程序,旨在使设计人员理清模具设计思路与步骤,提高模具设计的水平和工作效率。

Improvement of Cold Stamping Die Instead Red Stamping Process

Forming the skeleton,the original use of red stamping processed,heating time caused the product size stability,bigger deformation,passing rate is low.After the improvement,adopt cold stamping die to solve this major problem.The die structure design methods and procedures designed to enable designers to clarify the die design ideas and steps,increase the level of die design and working efficiency.