变速箱箱体镗孔工艺讨论

Discusion on Boring Processes of Gearbox Cases

首先介绍了几种变速箱箱体的镗孔工艺,然后进行了分析、对比,在此基础上找出了比较理想的一种镗孔工艺,并提出了提高加工精度的措施。

Some, boring processes of gearbox eases are described primarily in this paper, based on analysis and Comparison, an idealer boring process has been determined and the measures to increase processing precision are also given.