Paper
7 March 2019 Error analysis of target trajectory tracking applied for measurement of high speed spindle
Author Affiliations +
Proceedings Volume 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation; 110530Y (2019) https://doi.org/10.1117/12.2508472
Event: 10th International Symposium on Precision Engineering Measurements and Instrumentation (ISPEMI 2018), 2018, Kunming, China
Abstract
The measurement of spindle radial error motion is achieved based on target trajectory tracking (TTT). Error analysis of TTT method is performed in this paper. Target trajectory doesn’t contain information about axial error motion. The tilt error motion is included in the target trajectory. However, the tilt error motion is small enough to be ignored. The roundness error of the target trajectory is assessed to obtain the radial error motion of the spindle. The experimental results confirm that the proposed method can be applied to measure the radial error motion of a high-speed spindle having a maximum rotational speed of 6000r/m.
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Jin An, Jiamin Chen, Wenguo Yang, Xinggang Wang, Lei Wang, Jie Lin, Peng Jin, and Jiubin Tan "Error analysis of target trajectory tracking applied for measurement of high speed spindle", Proc. SPIE 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation, 110530Y (7 March 2019); https://doi.org/10.1117/12.2508472
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KEYWORDS
Spindles

Error analysis

Motion measurement

Sensors

Motion models

Adaptive optics

Charge-coupled devices

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