Temperature Field Modeling and Thermal Deformation Analysis of Turning and Milling Machining Center

被引：0

作者：

Liu, Deping ^{[1
]}

Li, Jie ^{[1
]}

Su, Yufeng ^{[1
]}

Wang, Yuping ^{[2
]}

机构：

[1] Zhengzhou Univ, Mechatron Inst, Zhengzhou 450001, Henan, Peoples R China

[2] Anyang Xinsheng Machine Tool Ltd Co, Anyang 455000, Peoples R China

来源：

MANUFACTURING PROCESS TECHNOLOGY, PTS 1-5 | 2011年 / 189-193卷

关键词：

Saddle; Friction; Finite Element Model; Thermal Deformation; Thermal Analysis;

D O I：

10.4028/www.scientific.net/AMR.189-193.1986

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Taking the high-speed CX series vertical milling compound machining center of CX8075 produced by Anyang Xinsheng Machine Tool Co., Ltd. as example, the machine three-dimensional simplified model is established, the source of the heat and the distribution of the important hot-points are analyzed, the machine temperature field distribution is derived which lays a foundation for the thermal error compensation. Taking into account the moving part-saddle of the machining center, its mathematic model is obtained, the important hot-points are studied, the thermodynamic parameters are determined. Based on ANSYS finite element method, the steady-state temperature field and the thermal deformation of saddle are presented, the optimal design of high-speed and high-accuracy machine tool is doned and its thermal deformation analysis is realized.

引用

页码：1986 / +

页数：2

共 7 条

[1] Heat transfer analysis of phase change process in a finned-tube thermal energy storage system using artificial neural network [J].

Ermis, Kemal ;

Erek, Aytunc ;

Dincer, Ibrahim .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2007, 50 (15-16) :3163-3175

[2] Temperature and thermal deformation analysis on scrolls of scroll compressor [J].

Lin, CC ;

Chang, YC ;

Liang, KY ;

Hung, CH .

APPLIED THERMAL ENGINEERING, 2005, 25 (11-12) :1724-1739

[3] Analysis of Static and Dynamic Characteristics of Milling Motorized Spindle Based on ANSYS [J].

Liu, Deping ;

Zhang, Hang ;

Tao, Zheng .

MATERIALS PROCESSING TECHNOLOGIES, PTS 1 AND 2, 2011, 154-155 :179-183

[4]

MEO M, 2007, ENGINEERING, V454, P170

[5]

Zhu J., 2008, THESIS U MICHIGAN

[6]

ZHU WB, 2010, 2010 INT C MEAS TECH, V2, P8

[7]

Zhu Weibing, 2010, P 1996 ASME INT MECH, V2, P8

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