浮动配油盘与支撑套的新加工工艺及验证

New Processing Technology and Validation of Float Valve Plate and Valve Plate Support Spacer

针对高压变量柱塞泵中的浮动式配油副经常存在发卡及泄漏现象,由于配油副中配油盘与配油盘支撑套短薄壁件在加工过程中存在困难,通过改进加工工艺并应用于产品设计中,保证了配油副的装配精度,为同类零件的加工工艺的制定提供了参考。

In view of the problems of float valve plate and valve plate support spacer in processes,We have improve the Processing Process of product and used in our hydraulic pump,product quality is improved,It provides reference for the setting of processing technology of similar.