Structure analysis and optimization for gantry beam of guideway grinder

In this paper, the structure analysis and optimization for gantry beam of guideway grinder are studied. By using 3D modeling software, the 3D model of gantry beam is established. Then, the gantry beam is analyzed by finite element software. Thus, the change rule of stresses and displacements are obt...

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Bibliographic Details
Main Authors: Li, Yang, Lu, Changguo
Format: Conference Proceeding
Language:English
Subjects:
Design optimization
Finite element method
Grinding machines
Machining
Software
Structural analysis
Three dimensional models
Online Access:Get full text
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Summary:In this paper, the structure analysis and optimization for gantry beam of guideway grinder are studied. By using 3D modeling software, the 3D model of gantry beam is established. Then, the gantry beam is analyzed by finite element software. Thus, the change rule of stresses and displacements are obtained. Next, the optimization design for the gantry beam structure is considered and the optimization scheme is proposed. The results show that the maximum stress and displacement of gantry beam for the optimization scheme are clearly decreased. The results verify the rationality and reliability of the optimization design and have certain directive significance to improve the machining accuracy and performance of the grinding machine.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4977313