液压机床“冲刀现象”的改进方案

Project for Improving the Problem of "Impacting the Cutting Tools" on Hydraulic Machine Tool

在专用液压精镗床的调试过程中,分析了液压系统返程加工进给速度不稳定的现象,提出了新的技术改进方案,经实践证明解决了问题,达到了预期目的。

The situation of unstable feeding velocity when the hydraulic system return back was analyzed during the adjustment process for special precision hydraulic boring machine, and a new technical project to improve the problem was issued, the problem was solved by an experiment and with the resulted in good controlling effect.