Development of Clamping System for Automatic Calibration of Angle Encoder

YANG Yu; ZHU Jin; ZOU Wei

doi:10.12338/j.issn.2096-9015.2022.0020

Volume 66 Issue 8

Sep. 2022

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YANG Yu, ZHU Jin, ZOU Wei. Development of Clamping System for Automatic Calibration of Angle Encoder[J]. Metrology Science and Technology, 2022, 66(8): 42-45, 49. doi: 10.12338/j.issn.2096-9015.2022.0020

Citation:

YANG Yu, ZHU Jin, ZOU Wei. Development of Clamping System for Automatic Calibration of Angle Encoder[J]. Metrology Science and Technology, 2022, 66(8): 42-45, 49. doi: 10.12338/j.issn.2096-9015.2022.0020

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Development of Clamping System for Automatic Calibration of Angle Encoder

doi: 10.12338/j.issn.2096-9015.2022.0020

YANG Yu^1
,,
ZHU Jin²,
ZOU Wei¹

1.
National Institute of Metrology, Beijing 100029, China
2.
China Jiliang University, Hangzhou 310018, China

Accepted Date: 2022-03-23

Available Online: 2022-04-08

Publish Date: 2022-09-15

Abstract

Abstract

Using the full-circle continuous angle standard device developed by the National Institute of Metrology as the standard angle generator, a two-dimensional slideway clamping system was developed to fix the encoder stator, and the data acquisition software was developed based on LabVIEW to realize the automatic calibration of hollow shaft angle encoder. The clamping system solved the problem of manual positioning difficulty caused by high starting torque and provides continuous automatic calibration in the 360° full-circle range, which improves the testing efficiency and reduces the sources of uncertainty. The encoder repeatability is better than 0.8″ after the clamping system is configured.
- metrology,
- clamping system,
- angle encoder,
- LabVIEW,
- automation

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References(19)

References

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