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Proceedings Paper

Study on profile measurement of extruding tire tread by laser
Author(s): LiangCai Wang; Wanping Zhang; Weihu Zhu
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Paper Abstract

This paper presents a new 2D measuring system-profile measurement of extruding tire tread by laser. It includes the thickness measurement of extruding tire tread by laser and the width measurement of extruding tire tread using Moire Fringe. The system has been applied to process line of extruding tire tread. Two measuring results have been obtained. One is a standard profile picture of extruding tire tread including seven measuring values. Another one is a series of thickness and width values. When the scanning speed < 100mm/sec and total width < 800mm. The measuring errors of width < +/- 0.5mm. While the thickness range is < 40mm. The measuring errors of thickness < +/- 0.1mm.

Paper Details

Date Published: 3 October 1996
PDF: 5 pages
Proc. SPIE 2899, Automated Optical Inspection for Industry, (3 October 1996); doi: 10.1117/12.253032
Show Author Affiliations
LiangCai Wang, Anhui Institute of Optics and Fine Mechanics (China)
Wanping Zhang, Anhui Kaiyuan Group Co. Ltd. (China)
Weihu Zhu, Anhui Kaiyuan Group Co. Ltd. (China)


Published in SPIE Proceedings Vol. 2899:
Automated Optical Inspection for Industry
Frederick Y. Wu; Shenghua Ye, Editor(s)

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