The promoted design of the rolling tool used in precisely machining deepholes with an effective multiplex boring machine is introduced.
介绍了高精度深孔加工用高效复合镗滚压工具的改进设计。
2
In the boring process of deepholes, the insufficient rigidity of the boring rod usually influences the machining accuracy.
在镗深孔加工中,常因镗杆刚度不足而影响加工精度。
3
Based on the cutting experiment, the process and effect of ultrasonic vibration boring for precise deepholes by using the double-edge boring cutter are researched.