Dynamic Characteristic Analysis and Structural Modification of a 5-axis Horizontal Machining Center Considering Joint Surface

被引：1
|
作者：
Shi, Y. G. [1 ]
Zhao, X. Y. [1 ]
Zeng, L. Q. [1 ]
Wang, H. Y. [1 ]
Zhang, D. W. [1 ]
机构：
[1] Tianjin Univ, Sch Mech Engn, Tianjin 300072, Peoples R China
来源：
ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY XIV | 2012年 / 697-698卷
关键词：
5-axis horizontal machining center; Dynamic characteristic; Joint surface; Structural optimization; ANSYS;
D O I：
10.4028/www.scientific.net/MSF.697-698.513
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to make a 5-axis linkage horizontal machining center have better dynamic characteristics, considering the influence of joint surface, dynamic characteristic analysis is conducted to the machining tool. Based on finite element modal analysis results, the weak link is found and optimized. Through the finite element calculation and analysis, the structure rigidity obviously raises after optimization. This offers a new idea on how to improve the rigidity of complete machine of machining tool for later research.
引用
收藏
页码：513 / 516
页数：4
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