Measurement of straight-motion accuracy

Akira Shimokohbe; Kaiji Sato; Akira Toyama; Joji Yamaguchi

doi:10.1117/12.156297

22 September 1993 Measurement of straight-motion accuracy

Akira Shimokohbe, Kaiji Sato, Akira Toyama, Joji Yamaguchi

Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156297
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China

Abstract

Ultra-precision machine components such as linear motion tables and rotary bearings are necessary to realize ultra-precision mechanisms and machines. In order to produce these components the evaluation of their accuracy is essential. This paper describes a measuring method of straight motion accuracy of a linear table with one meter working length. The method is based on the sequential three-point one but in the method it is possible to eliminate the influence of the zero-inequality of sensors. The method also makes use of merits of the conventional reversal one but there is no need to reverse a long straightedge.

Citation Download Citation

Akira Shimokohbe, Kaiji Sato, Akira Toyama, and Joji Yamaguchi "Measurement of straight-motion accuracy", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156297

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available