喷油泵P型泵体零件加工工艺研究

Study on Machining Technology of P-type Pump Parts of Injection Pump

介绍了喷油泵P型泵体零件的加工工艺流程,加工设备选择以及关键工序等,对其关键设备、重要加工项点、主要辅助工序进行了重点研究。通过工艺方案的优化,控制和保证了P型泵体零件的加工质量。

The mac tlon pump parts are machining, machining equipment selection, and key processes of P-type injec- uced, and the key equipment, the important machining items and points as well as main auxiliary machining process are studied. By optimization of the process program, the machining quality of P - type injection pump parts are controlled and ensured.