一种计及滑块裙部变形的滚珠直线导轨副模态分析方法

中国机械工程 ›› 2012, Vol. 23 ›› Issue (2): 150-154.

一种计及滑块裙部变形的滚珠直线导轨副模态分析方法

陈汀;黄其柏

华中科技大学数字制造装备与技术国家重点实验室,武汉,430074

出版日期:2012-01-25 发布日期:2012-02-14
基金资助:
数字制造装备与技术国家重点实验室资助项目（2010Z014）

A Modal Analysis Method of a Linear Ball Guide Incorporating Flexibility of the Carriage

Chen Ting;Huang Qibai

The State Key Lab of Digital Manufacturing Equipment & Technology,Huazhong University of Science and Technology,Wuhan,430074

Online:2012-01-25 Published:2012-02-14

摘要/Abstract

摘要：

基于计及滚珠直线导轨副滑块裙部变形的刚度模型,提出了一种滚珠直线导轨副的有限元模态分析方法,建立了一种滚珠直线导轨副的三维有限元模型并进行了有限元模态分析,求得了滚珠直线导轨副的模态频率及模态振型。利用实验模态分析技术,对滚珠直线导轨副进行了模态测试,测得了滚珠直线导轨副的模态。测试结果验证了有限元建模与分析方法的有效性。



关键词:

滚珠直线导轨副, 接触刚度, 有限元分析, 模态分析

Abstract:

Based on the rigidity model of a linear ball guide incorporating the flexibility of the carriage,a modal analysis method was proposed by using

finite element analysis.A three dimensional finite element model of a

linear ball guide was established.The finite element modal analysis was conducted and the modal frequencies and vibration modes were presented.The modal testing experiment was conducted on the type of linear ball guide.For the occurrence of the modes, the finite element analysis results based on the presented method almost match with the experimental ones.

Key words: linear ball guide, contact rigidity, finite element analysis, modal analysis

中图分类号:

TH113

陈汀, 黄其柏.

一种计及滑块裙部变形的滚珠直线导轨副模态分析方法

[J]. 中国机械工程, 2012, 23(2): 150-154.

CHEN Ding, HUANG Ji-Bai.

A Modal Analysis Method of a Linear Ball Guide Incorporating Flexibility of the Carriage

[J]. China Mechanical Engineering, 2012, 23(2): 150-154.

参考文献

[1]Ohta H, Hayashi E. Vibration of Linear Guideway Type Recirculating Linear Ball Bearings[J]. Journal of Sound and Vibration, 2000,235 (5) : 847-861.
[2]Hagiu G D,Gafitanu M D. Dynamic Characteristics of High Speed Angular Contact Ball Bearings [J]. Wear,1997,211 (1) :22-29.
[3]Lynagh N,Rahnejat H, Erahimi M. Bearing Induced Vibration in Precision High Speed Routing Spindle [J]. International Journal of Machine Tools and Manufacture, 2000,40 ( 4 ) : 561-577.
[4]Hernot X, Sartor M, Guillot J. Calculation of the Stiffness Matrix of Angular Contact Ball Bearings by Using the Analytical Approach[J] Journal of Mechanical Design, 2000,122 ( 1 ) : 83-90.
[5]Pimsarn M, Kazerounian K. Efficient Evaluation of Spur Gear Tooth Mesh Load Using Pseudo--inter- ference Stiffness Estimation Method [J]. Mecha- nism and Machine Theory, 2002,37 (8) : 769-786.
[6]Wu J S S,Chang J C,Hung J P. The Effect of Con- tact Interface on Dynamic Characteristics of Com- posite Structures[J]. Mathematics and Computers in Simulation, 2007,74(6) : 454-467.
[7]Hung J P. Load Effect on the Vibration Characteris- tics of a Stage with Rolling Guides[J]. Journal of Mechanical Science and Technology, 2009,23 ( 1 ) : 89-99.
[8]张耀满[1],刘春时[2],谢志坤[1],滕立波[2],刘永贤[1].数控机床直线滚动导轨结合面有限元分析[J].制造技术与机床,2007(7):75-78.
[9]陈汀[1],黄其柏[1].一种计及滑块裙部变形的滚珠直线导轨副垂直刚度模型[J].中国机械工程,2011,22(13):1546-1550.
[10]Harris T A. Rolling Bearing Analysis[M]. 4ed. New York : Wiley, 2001.
[11]姜大志[1,2],应强[2],孙俊兰[1].滚动直线导轨的受力分析与载荷计算[J].机床与液压,2008,36(4):270-272.
[12]Yi Y S,Kim Y Y. Dynamic Analysis of a Linear Motion Guide Having Rolling Elements for Preci- sion Positioning Devices[J]. Journal of Mechanical Science and Technology, 2008,22 ( 1 ) : 50-60.

[1]	秦勤1,2；何流1；李程2；臧勇1. 铜铝复合板渐进成形回弹缺陷研究[J]. 中国机械工程, 2021, 32(03): 348-356.
[2]	张大志, 管明升, 张清东, 王爱国, 周新亮. [成形过程仿真优化与集成计算材料工程]限动芯棒连轧管机轧制过程轧件变形行为及规律仿真[J]. 中国机械工程, 2020, 31(22): 2691-2698.
[3]	张耀满;暴凤旭;齐培宁. 滚珠丝杠螺母副热态特性建模方法[J]. 中国机械工程, 2020, 31(20): 2486-2490,2496.
[4]	徐庆贺1;王珉1;陈文亮1;刘登伟2. 面向壁板变形预测的局部位移场分层映射方法[J]. 中国机械工程, 2019, 30(23): 2870-2876,2883.
[5]	高红俐;朱楷勇;龚澳;姜伟. 高频谐振疲劳机载荷测量误差建模分析及试验夹具优化设计[J]. 中国机械工程, 2019, 30(22): 2675-2682.
[6]	陈小辉1;陈浩峰2;陈旭3. 基于线性匹配方法的核电站弯管在循环载荷下的安定性分析[J]. 中国机械工程, 2019, 30(19): 2269-2275.
[7]	柳培蕾;杨世强;白乐乐;李卓;李德信. 基于磨料磨损的盘形滚刀刀圈磨损模型[J]. 中国机械工程, 2019, 30(15): 1782-1789.
[8]	强鹭升;王均山;陈超;王福飞. 基于超声作用的磁流变液阻尼器设计与分析[J]. 中国机械工程, 2019, 30(14): 1665-1672.
[9]	李斌斌1,2;赵友坤1;刘杰1. 腹板-翼缘搭接连接结构钉载分配特性研究[J]. 中国机械工程, 2019, 30(09): 1041-1048.
[10]	杨庆华;覃郑永;王志恒;鲍官军. 二维电液颤振对冷挤压成形的影响[J]. 中国机械工程, 2019, 30(05): 621-629.
[11]	董玉德1;李久成1;杨善来2;陈明龙1;王男1. 面向个性化定制焊接式渣包参数化方法[J]. 中国机械工程, 2018, 29(12): 1446-1453.
[12]	赵晓昱1，2；张树仁1. 电动车复合材料电池盒轻量化设计方法[J]. 中国机械工程, 2018, 29(09): 1044-1049.
[13]	张文韬1;王震虎2;方向东3;杨续跃1;李落星2;王万林2. 基于模态理论的白车身静刚度计算方法[J]. 中国机械工程, 2018, 29(05): 511-518.
[14]	郑维彤;王三民;颉晓欣;李浩. 渐开线花键副微动磨损分析的能量耗散法[J]. 中国机械工程, 2017, 28(18): 2171-2176.
[15]	林谢昭;王福振. 考虑牙间均载的拉杆螺纹连接多目标优化[J]. 中国机械工程, 2017, 28(17): 2024-2028.