Experimental comparison of non-contact and tactile R-Test instruments in dynamic measurement

The International Journal of Advanced Manufacturing Technology Volume 128 Page 5277-5288 published_at 2023-09-07
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Title ( eng )
Experimental comparison of non-contact and tactile R-Test instruments in dynamic measurement
Creator
Onodera Koki
Jywe Wen-Yuh
Hsu Chia-Ming
Chang Yu-Wei
Source Title
The International Journal of Advanced Manufacturing Technology
Volume 128
Start Page 5277
End Page 5288
Abstract
The R-Test measures the three-dimensional displacement of a tool center point with respect to a work table in five-axis machine tool, as linear axes are driven synchronously with a rotary axis. This paper experimentally compares the measuring performance of the R-Test instruments with (1) tactile linear displacement sensors, (2) laser displacement sensors based on the refraction in a glass ball lens (Laser R-Test), and (3) laser interferometers, in dynamic tests described in ISO 10791- 6:2014. A tactile displacement sensor pushes its measuring contact to the target surface by a spring, and its stiffness can limit the measurement bandwidth. This paper experimentally investigates this influence in the measurement of dynamic synchronization error of rotary and linear axes particularly near the reversal point in the present tests. This paper also presents a test to measure the bandwidth of a tactile displacement sensor
Keywords
R-Test
Five-axis machine tools
Dynamic measurement
Geometric errors
Language
eng
Resource Type journal article
Publisher
Springer Nature
Date of Issued 2023-09-07
Rights
This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/s00170-023-12178-3
This is not the published version. Please cite only the published version.
この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。
Publish Type Accepted Manuscript
Access Rights open access
Source Identifier
[DOI] https://doi.org/10.1007/s00170-023-12178-3 isVersionOf