Research on Precision Processing Quality Testing System for Optical Products
光学产品精密加工质量检测系统的研究

摘要

随着材料科学和精密加工技术的飞速发展，高精度光学元件在光电子、激光、航空航天、国防等领域发挥着越来越重要的作用。精密加工是解决各种高尺寸精度、高表面质量和高形状精度问题的有效方法，可大大提高零件的加工效率，特种精密加工是一种应用广泛的非机械精密加工技术，精密加工技术的研发水平已成为衡量中国工程行业整体水平的重要依据之一。当精密加工行业进入跟踪最终加工精度的时代时，很难在提高加工设备精度方面取得质的突破。就国内生产水平而言，盲目跟踪加工单元的精度大大增加了加工成本，但不一定能达到令人满意的加工精度结果。从这个角度出发，对影响磨削精度的各种因素进行了大量的监测研究。

Abstract

With the rapid development of material science and precision machining technology, high-precision optical components are playing an increasingly important role in optoelectronics, laser, aerospace, national defense and other fields. Precision machining is an effective way to solve the problem of high size precision, high surface quality and high shape precision, can greatly improve the processing efficiency of parts, special precision machining is a kind of widely used nonmechanical precision machining technology, precision machining technology research and development level has become one of the important basis of measuring the overall level of China's engineering industry. When the precision processing industry enters the era of tracking the final processing precision, it is difficult to achieve a qualitative breakthrough in improving the precision of processing equipment. In terms of the domestic production level, the accuracy of the blind tracking of the processing unit greatly increases the processing cost, but it may not necessarily achieve the satisfactory processing accuracy results. From this perspective, extensive monitoring studies on various factors affecting grinding accuracy. 【Keywords】optical products; precision machining; quality testing