Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)

Research on Axial Stiffness of the Double-nut Ball Screw Mechanism

Authors
Song Xian-chun, Song Jian, Chen Ming-yuan, Li Yan-feng
Corresponding Author
Song Xian-chun
Available Online December 2012.
DOI
https://doi.org/10.2991/mems.2012.141How to use a DOI?
Keywords
contact angle; double-nut preload; ball screws; axial stiffness; influencing factors
Abstract
Contact stress analysis on the high-speed double-nut ball screw has been done, contact deformation has been derived, and we got the formulas of axial stiffness of ball screws, and then we got some main factors which could influence the axial stiffness of ball screws, such as preload, helix angle, contact angle ,etc. Then we got the influence on ball screws caused by these factors and the corresponding related curves, which can provide theoretical support for the reasonable design on new high-speed ball screws.
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This is an open access article distributed under the CC BY-NC license.

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Volume Title
Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
Series
Advances in Intelligent Systems Research
Publication Date
December 2012
ISBN
978-90-78677-59-8
ISSN
1951-6851
DOI
https://doi.org/10.2991/mems.2012.141How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Song Xian-chun
AU  - Song Jian
AU  - Chen Ming-yuan
AU  - Li Yan-feng
PY  - 2012/12
DA  - 2012/12
TI  - Research on Axial Stiffness of the Double-nut Ball Screw Mechanism
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 536
EP  - 539
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.141
DO  - https://doi.org/10.2991/mems.2012.141
ID  - Xian-chun2012/12
ER  -