对超声振动切削加工精度的机理分析

Principle Analysis for Ultrasonic Vibration Cutting Maehning Precision

本文介绍了超声波振动切削的实验结果,并从工件、刀具的振动及工件在吃刀抗力方向上的位移等方面分析了振动切削提高加工精度的机理。

This paper introduces the experimental results of ultrasonic vibration cutting,start- ing from the vibration of workpiece and of cutter and the displacement on the direction of work pickup thrust force,this paper analyses why the machining accuracy can be raised by vibration cutting.