Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)

Thermal error of high speed feed system of NC machine tool

Authors
Rong Li, Wei Lin, Yanan Wang, Yin Zhang, Juyong Zhang, Chunguang Li, Zhiping Chen
Corresponding Author
Rong Li
Available Online May 2018.
DOI
https://doi.org/10.2991/iceesd-18.2018.350How to use a DOI?
Keywords
Finite element analysis; Thermal characteristics; Thermal error; Thermal compensation
Abstract

The increase of the feed speed leads to severe thermal deformation, which seriously affects the positioning accuracy. Therefore, we take the X-ray feed system for machining center as the research object. Then, by analyzing the main heat source and establish a finite element model, the steady-state temperature field is obtained. Finally, we analyze the heat transfer law of the feed system, which provides theoretical guidance for thermal deformation compensation.

Copyright
© 2018, 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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Volume Title
Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
978-94-6252-503-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/iceesd-18.2018.350How to use a DOI?
Copyright
© 2018, 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/).

Cite this article

TY  - CONF
AU  - Rong Li
AU  - Wei Lin
AU  - Yanan Wang
AU  - Yin Zhang
AU  - Juyong Zhang
AU  - Chunguang Li
AU  - Zhiping Chen
PY  - 2018/05
DA  - 2018/05
TI  - Thermal error of high speed feed system of NC machine tool
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 1970
EP  - 1973
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.350
DO  - https://doi.org/10.2991/iceesd-18.2018.350
ID  - Li2018/05
ER  -