Structure Design and Analysis of Two-Dimensional Aerostatic Motion Platform Based on Box Plate

DOI

10.2991/pntim-19.2019.46How to use a DOI?

Keywords

Closed Aerostatic Guideways Two-Dimensional Aerostatic Worktable; Precision; High Stiffness; Box Plate

Abstract

In the current study of two-dimensional aerostatic motion platform, there are problems such as poor uniaxial motion straightness, poor two axis verticality accuracy and small bearing capacity. In this study, a two-dimensional aerostatic motion platform with precision box plate as its structural reference was designed. It is designed with integral aerostatic guideways, and all components are based on precise granite box plate. It uses the high planeness, parallelism and perpendicularity of the precise granite box plate itself to ensure the linear accuracy of the moving guide and the perpendicularity between the two moving guides. And the aerostatic motion platform is driven by linear motor, which eliminates the error caused by traditional mechanical transmission. This two-dimensional air floating platform features high stability, high motion straightness, easy installation and maintenance, and can be widely used in precision machining and precision measurement.

Copyright

© 2019, 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  - Huang Peng
AU  - Lu Zhiwei
AU  - Liu Bo
AU  - Zhang Jun-an
PY  - 2019/11
DA  - 2019/11
TI  - Structure Design and Analysis of Two-Dimensional Aerostatic Motion Platform Based on Box Plate
BT  - Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)
PB  - Atlantis Press
SP  - 225
EP  - 230
SN  - 2589-4943
UR  - https://doi.org/10.2991/pntim-19.2019.46
DO  - 10.2991/pntim-19.2019.46
ID  - Peng2019/11
ER  -