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激光—CCD实时、无接触、动态线径测量的研究
引用本文:林棋榕,谢树森.激光—CCD实时、无接触、动态线径测量的研究[J].光学精密工程,1997,5(2):109-115.
作者姓名:林棋榕  谢树森
作者单位:福建师范大学激光研究所
摘    要:非衍射式激光-CCD线径测量方法,由于没有克服光学镜头非线性畸变引起测量误差的可行办法,至今不能得到实际应用。本文提出的计算机测量误差自动修正方法可以有效地解决这个问题,在此基础上,一种小体积、造价低、直径测量范围宽和高精度的线径测量装置得以研制。它在电线厂漆包线生产线上实现了实时、无接触、动态线径测量。

关 键 词:直径测量  在线检测  微机误差修正
收稿时间:1996-11-14

Laser CCD System for Real time,Non contact and Dynamic Measurement of Diameter of Wire
Lin Qirong,Xie Shusen,Zhou Chuanzhao,Li Buhong,Zheng Wei,Li Hui.Laser CCD System for Real time,Non contact and Dynamic Measurement of Diameter of Wire[J].Optics and Precision Engineering,1997,5(2):109-115.
Authors:Lin Qirong  Xie Shusen  Zhou Chuanzhao  Li Buhong  Zheng Wei  Li Hui
Affiliation:Institute of Laser, Fujian Normal University, Fuzhou, 350007
Abstract:The non diffracted laser CCD measuring of diameter of a wire can not by now obtain practical use because of the failure of the practical method to overcome the measurement errors caused by non linear deformation of optical lens.The auto amendment method for measurement errors by microcomputer presented in this paper can solve this problem effectively.On this basis ,a measurement of diameter of a wire with advantages of small volume,low cost,wide measuring range and high precision has been produced.Our system will solve the problem of real time,non contact and dynamic measurement of diameter of a wire especially in the real manufacturing line of enamelled wire.
Keywords:Measurement of diameter of a wire  On line detection  Error amendment by microcomputer
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