A non-contact gear measurement method based on laser vision  

作　　者：宋丽梅 覃名翠 李宗艳 杨燕罡 李大鹏 

机构地区：[1]Key Laboratory of Advanced Electrical Engineering and Energy Technology,Tianjin Polytechnic University

出　　处：《Optoelectronics Letters》2014年第3期237-240,共4页光电子快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(Nos.60808020 and 61078041);the Tianjin Research Program of Application Foundation and Advanced Technology(No.10JCYBJC07200)

摘　　要：In order to classify the gears and achieve high precision measurement results,a non-contact gear measurement system based on the laser vision is developed in this paper.The laser vision precision measurement method(LVPMM) is proposed to ensure the accuracy.Experimental results indicate that the gear measuring uncertainty is 2.1 μm.The precision can satisfy the gear measurement requirements for two-grade or under two-grade standard gears in industry,and can classify the gears very well.In order to classify the gears and achieve high precision measurement results, a non-contact gear measurement system based on the laser vision is developed in this paper. The laser vision precision measurement method （LVPMM） is pro- posed to ensure the accuracy. Experimental results indicate that the gear measuring uncertainty is 2.1 /am. The preci- sion can satisfy the gear measurement requirements for two-grade or under two-grade standard gears in industry, and can classifv the gears very well

关 键 词：齿轮测量 测量方法 激光视觉 非接触式 测量不确定度 测量系统 标准齿轮 高精度 

分 类 号：TN247[电子电信—物理电子学]