3 October 1996 Research on a photoelectronic two-dimensional autoinspecting system
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Proceedings Volume 2899, Automated Optical Inspection for Industry; (1996); doi: 10.1117/12.253073
Event: Photonics China '96, 1996, Beijing, China
Abstract
In machining rotating body parts, which make up a large ratio among all parts to be worked, the radial size and axial size of any locations must be inspected. The photo- electronic 2D auto-inspecting system for rotating body parts made by us has been already used in a factory. A laser- scanned measuring system and a grating displacement measuring system have been adopted to measure the diameter and the axial size of each section respectively. This system can also be used to measure various formal and positional errors, and shapes of rotating body pats. This paper mainly describes the working principles, some problems related to the design and accuracy analysis.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lu Song, Congzhou Zhang, Jiandong Yang, Xiaoman Wang, "Research on a photoelectronic two-dimensional autoinspecting system", Proc. SPIE 2899, Automated Optical Inspection for Industry, (3 October 1996); doi: 10.1117/12.253073; https://doi.org/10.1117/12.253073
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KEYWORDS
Computing systems

Servomechanisms

Control systems

Telecommunications

Inspection

Mirrors

Laser systems engineering

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