The research of online photoelectric measuring system for large diameter

被引:0
|
作者
Qiang, H [1 ]
Lu, G [1 ]
Xu, XP [1 ]
Shi, S [1 ]
Zhang, GY [1 ]
机构
[1] Changchun Univ Sci & Technol, Opt & Elect Engn Inst, Changchun 130022, Peoples R China
关键词
D O I
暂无
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
Based on the laser displacement detecting principle and the modern photoelectric sense technology, we have put forward a kind of non-contact measuring technique and system for the roundness error and the diameter of outer and inner ring of the large-scale body of revolution. This paper has focused on the composition of the measuring system, the measuring principle and the mathematics model of diameter measurement, analyzed the measuring error, and designed the computer real time data processing system which is based on the Lab VIEW language platform. The experiment's result confirmed that this systematic measuring technique is feasible, stable with high accuracy.
引用
收藏
页码:3086 / 3089
页数:4
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