Research on Ultrasonic Vibration Milling in Optical Glass Materials

Abstract

With the rapid development of aerospace, optics, photonics and other fields, the optical glass is more and more widely used. In ultrasonic vibration milling process, the milling force can directly affect the stability of machining process, the processing quality of components and the pass rate of products. In this paper, the experiment on ultrasonic vibration and ordinary milling of optical glass studied the influence of milling speed, feed per tooth, milling depth and other factors for the milling force. The experimental results showed that, compared with the ordinary milling process, the ultrasonic milling can effectively reduce the milling force and improve the processing stability in the same processing conditions.