Structural Analysis of a Grinding Machine with Linear Motion Guide Applied

Seon Yeol Oh; Han Seok Bang; B. Y. Choi; Woo Chun Choi; S. J. Cho

doi:10.4028/www.scientific.net/AMM.336-338.1014

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 336-338Structural Analysis of a Grinding Machine with...

Structural Analysis of a Grinding Machine with Linear Motion Guide Applied

Abstract:

A finite element model of an ultra-precision grinding machine that can have high precision and high stiffness is constructed and structural analysis is done with equivalent stiffnesses of linear motion guides by after structural design and the deformation of the grinding machine is obtained. In order to reduce the deformation of the grinding machine that causes bad influence, structural complement is conducted by adding ribs at the lower part of the column. Also, the straightness of the grinding machine is improved by lifting that the base side of the column.

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Periodical:

Applied Mechanics and Materials (Volumes 336-338)

Pages:

1014-1019

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.336-338.1014

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Online since:

July 2013

Authors:

Seon Yeol Oh, Han Seok Bang, B. Y. Choi, Woo Chun Choi, S. J. Cho

Keywords:

Column, Complement, Deformation, Grinding Machine, Linear Motion Guide, Stiffness, Straightness, Structural Analysis, Ultra-Precision

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