The Design of 2-D Laser Measuring Device in Curved Surface Contour Measurement

Tang Chaowei; Liang Xichang

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The Design of 2-D Laser Measuring Device in Curved Surface Contour Measurement

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- The Design of 2-D Laser Measuring Device in Curved Surface Contour Measurement
- Optics and Precision Engineering Vol. 1, Issue 2, Pages: 20-25(1993)
- 作者机构：
  
  重庆大学机械传动国家实验室重庆,630044
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：01 March 1993，
  
  Published Online：15 April 1993，
  
  Published：15 April 1993
- 稿件说明：
移动端阅览
唐朝伟, 梁锡昌. 曲面形状测量中二维激光测量头的设计[J]. 光学精密工程, 1993,(2): 20-25

Tang Chaowei, Liang Xichang. The Design of 2-D Laser Measuring Device in Curved Surface Contour Measurement[J]. Editorial Office of Optics and Precision Engineering, 1993,(2): 20-25
唐朝伟, 梁锡昌. 曲面形状测量中二维激光测量头的设计[J]. 光学精密工程, 1993,(2): 20-25 DOI：

Tang Chaowei, Liang Xichang. The Design of 2-D Laser Measuring Device in Curved Surface Contour Measurement[J]. Editorial Office of Optics and Precision Engineering, 1993,(2): 20-25 DOI：

摘要

详细阐述了二维光学测量的原理

指出了传统单三角测量中像点位移和表面起伏的关系的不准确性

推导了光学测量头各器件之间的精确关系

给出了测量范围和像点的关系

最后根据设计实例说明测量装置调节的可能性和调节方法

Abstract

This paper describes a theory of 2-d optical mesurement in detail points out the approximaty of the relation between surface undulation and image of light spot

derives accurate relations of all components in triangle measuring device and gives out the relation between measuring range ang the image of light spot. At last

the possibility and the method for the ajust the device is illustrated accarding.

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Related Institution

Optoelectronic Manufacturing Engineering Center， Shanghai Institute of Technical Physics， Chinese Academy of Sciences

Key Laboratory of Advanced Micro-structured Materials， Ministry of Education， Tongji University

Institute of Precision Optical Engineering， School of Physics Science and Engineering， Tongji University

School of Mechanical Engineering， Tongji University

College of Mechanical Engineering and Automation， Huaqiao University

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