Design and Application on the Composite Rail of Column-Beams in Gantry Machine

DOI

10.2991/ic3me-15.2015.379How to use a DOI?

Keywords

moving beams CNC gantry machine. column beams composite rail. Column. beams.

Abstract

Column - crossbar rail is the heart of the Moving beams CNC gantry machine which is now widely used in Machinery manufacturing. Whether the structure is rational directly affects the dynamic performance of the whole machine and machining accuracy. The traditional slide, linear rolling and hydrostatic guideway all have their own drawbacks. In order to improve the existing condition, we designed a brand new column beams compound rail. This new structure provides a wider rail, larger carrying capacity, higher rigidity and can also adjust the gap, which has greatly improved rigidity and dynamic response speed of the machine, thus has improved the entire machining accuracy. The application of this structure has successfully lead Gantry CNC machine tools into the crux of the national key industries.

Copyright

© 2015, 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  - Hua Lu
AU  - Dewei Tang
PY  - 2015/08
DA  - 2015/08
TI  - Design and Application on the Composite Rail of Column-Beams in Gantry Machine
BT  - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
PB  - Atlantis Press
SP  - 1968
EP  - 1973
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.379
DO  - 10.2991/ic3me-15.2015.379
ID  - Lu2015/08
ER  -