半轴齿轮精锻模设计改进

Improvement on Design of Fine Forging Die for Semi-shaft Gear

针对原半轴齿轮精锻模结构和生产中存在的问题 ,对半轴齿轮精锻过程进行了初步分析 。

In view of the problem occurring in previous structure of fine forging die for semi-shaft gear and in the production,the paper gave a primary analysis on the fine forging proˉcess,then put forward a new improvement scheme for the construction of the die and the seˉmi-shaft gear.