端塞式滚珠丝杠副系统动力学仿真与分析  

End Plug Type Ball Screw Dynamics Simulation Optimization Design and Analysis

作　　者：李晓[1] 王科社[1] 郝大贤 查初亮[2] 

机构地区：[1]北京信息科技大学,北京100192 [2]北京机床研究所,北京100102

出　　处：《机械制造与自动化》2015年第5期96-98,101,共4页Machine Building & Automation

基　　金：北京市科技计划项目(Z121100001612010)

摘　　要：根据赫兹接触理论,对端塞式滚珠丝杠副系统的接触碰撞进行了分析,通过ADAMS宏命令建立端塞式滚珠丝杠副系统动力学仿真系统,利用仿真系统对端塞式滚珠丝杠反向器进行仿真实验。实验结果为改善滚珠丝杠系统的流畅性与摩擦力矩性能提供技术支持,提高了设计品质,对研究滚珠丝杠副摩擦力矩的产生及变化,也有一定的参考价值。在此基础上可以建立多种型号的滚珠丝杠副仿真系统,为实际生产过程提供了理论指导。This paper analyzes the contact and collision of the end plug type return tube of ball screw system according to Hertz contact theory, through ADAMS macro system establishes the ball screw dynamics simulation system and uses the simulation system for the return tube simulation experiment. It can provide technical support for the fluency and friction torque performance and improve the design quality. It is of certain reference value to a study of the change of ball screw friction moment. The various types of ball screw simulation systems are built based on this foundation and the theoretical guidance is offered for practical production process.

关 键 词：端塞式滚珠丝杠 反向器 动力学仿真 

分 类 号：TH113[机械工程—机械设计及理论] TP391.9[自动化与计算机技术—计算机应用技术]