Design and research of high precision nonmagnetic biaxial rotary table

DOI

10.2991/ifeesd-16.2016.113How to use a DOI?

Keywords

Biaxial rotary table, Nonmagnetic, High precision, Design and research

Abstract

Rotary tables are important machine tools in fields of angle measurement and attitude simulation. Nonmagnetic rotary table with two axes is designed and researched instead of traditional magnetic and electromagnetic measuring and control systems in this paper. T-U pattern is adopted in structural design of mechanical table, which is connected with measuring chassis by electric cable. Dynamic measurement of angular position is achieved from response inductosyn which provides favorable basis for the set of the equipment. Results of experiments show that, magnetic distortion measured of the developed nonmagnetic biaxial rotary table is 3.5nT to guarantee extremely weak magnetic field in the working area and angle test accuracy is less than 3 arc-second, which is among the front in nonmagnetic rotary table fields.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Cui Wang
AU  - Yong Zhang
AU  - Ling Gao
AU  - Zhibiao Ye
PY  - 2016/05
DA  - 2016/05
TI  - Design and research of high precision nonmagnetic biaxial rotary table
BT  - Proceedings of the 2016 International Forum on Energy, Environment and Sustainable Development
PB  - Atlantis Press
SP  - 622
EP  - 628
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesd-16.2016.113
DO  - 10.2991/ifeesd-16.2016.113
ID  - Wang2016/05
ER  -