Influence of Structural Parameters of Main Load Train of Asymmetric Hub Bearings on Friction Torque

Tang Yibo; Qiu Ming; Yang Chuanmeng; Wang Huijie

doi:10.16578/j.issn.1004.2539.2023.10.014

您当前的位置：

首页 >

文章列表页 >

Influence of Structural Parameters of Main Load Train of Asymmetric Hub Bearings on Friction Torque

Test·Analysis | 更新时间：2023-10-09

- Influence of Structural Parameters of Main Load Train of Asymmetric Hub Bearings on Friction Torque
- Journal of Mechanical Transmission Vol. 47, Issue 10, Pages: 96-103(2023)
- 作者机构：
  
  1.河南科技大学机电工程学院，河南洛阳 471003
  2.河南科技大学机械装备先进制造河南省协同创新中心，河南洛阳 471003
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2023.10.014
  CLC：
- Published：15 October 2023，
  
  Received：15 August 2022，
  
  Revised：26 August 2022，
扫描看全文
汤义博,邱明,杨传猛等.不对称轮毂轴承主承载列结构参数对摩擦力矩的影响[J].机械传动,2023,47(10):96-103.

Tang Yibo,Qiu Ming,Yang Chuanmeng,et al.Influence of Structural Parameters of Main Load Train of Asymmetric Hub Bearings on Friction Torque[J].Journal of Mechanical Transmission,2023,47(10):96-103.
汤义博,邱明,杨传猛等.不对称轮毂轴承主承载列结构参数对摩擦力矩的影响[J].机械传动,2023,47(10):96-103. DOI： 10.16578/j.issn.1004.2539.2023.10.014.

Tang Yibo,Qiu Ming,Yang Chuanmeng,et al.Influence of Structural Parameters of Main Load Train of Asymmetric Hub Bearings on Friction Torque[J].Journal of Mechanical Transmission,2023,47(10):96-103. DOI： 10.16578/j.issn.1004.2539.2023.10.014.

摘要

针对不对称轮毂轴承摩擦引起的能耗问题，为更加准确分析结构参数对摩擦力矩的影响，采用坐标转换法，建立了考虑预紧力的不对称轮毂轴承摩擦力矩改进分析模型，并进行了试验验证。假设不对称轮毂轴承右列结构参数不变，研究左列（主承载列）结构参数对轴承摩擦力矩的影响。结果表明，存在一个最佳倾覆力矩，使不对称轮毂轴承摩擦力矩最小。随着中心距的增大，当倾覆力矩小于最佳倾覆力矩，不对称轮毂轴承摩擦力矩增大；当倾覆力矩大于最佳倾覆力矩，不对称轮毂轴承摩擦力矩减小。适当增大左列沟曲率半径系数与左列钢球数，不对称轮毂轴承摩擦力矩减小。增大不对称轮毂轴承左列节圆直径与左列钢球直径，不对称轮毂轴承摩擦力矩增大。在倾覆力矩

=30 000 N·mm时，不对称轮毂轴承左列结构参数对摩擦力矩的影响权重为：左列沟曲率半径系数

左列钢球数

左列节圆直径

左列钢球直径

中心距。

Abstract

Aiming at the problem of energy consumption caused by the asymmetric hub bearing friction and in order to more accurately analyze the influence of structural parameters on the friction torque

an improved analysis model of friction torque of asymmetric hub bearing considering pretightening force is established and verified by experiments

by using the coordinate transformation method. Assuming that the structural parameters of the right row of asymmetric hub bearings remain unchanged

the influence of the structural parameters of the left row (main bearing row) on the bearing friction torque is studied. The results show that there is an optimal overturning moment to minimize the friction moment of asymmetric hub bearings. With the increase of center distance

when the overturning moment is less than the optimal overturning moment

the friction moment of asymmetric hub bearings increases

and when the overturning moment is greater than the optimal overturning moment

the friction torque of asymmetrical hub bearings decreases. The friction torque of asymmetrical hub bearings decreases when the curvature radius coefficient of left row groove and the number of steel balls of left row are appropriately increased. The friction torque of asymmetrical hub bearings increases when the diameter of the left row of pitch circle and the diameter of the left row of steel ball of asymmetrical hub bearings increase. When overturning moment

is equal to 30 000 N·mm

the influence weights of left row structural parameters of asymmetric hub bearings on friction torque are as follows: curvature radius coefficient of the left row groove is greater than the number of steel balls in the left row; the number of steel balls in the left row is greater than the diameter of the pitch circle in the left row; the diameter of the pitch circle in the left row is greater than the diameter of steel balls in left row; the diameter of steel balls in left row is greater than the center distance.

关键词

不对称轮毂轴承预紧力摩擦力矩主承载列结构参数

Keywords

Asymmetrical hub bearingPretightening forceFriction torqueMain load trainStructure parameter

references

SHEVKET C.X-Tracker不对称轮毂轴承单元如何改善高性能汽车的驾驶［J］.天津汽车，2008（8）：50-52.

SHEVKET C.How to improve car driving performance by using X-Tracker asymmetry wheel hub axletree［J］.Tianjin Auto，2008（8）：50-52.

SHEVKET C，RE P，CIULLA L.Development of low friction and light weight wheel hub units to reduce both the brake corner un-sprung mass and vehicle Co2 emission-part 2-weight reduction［J］.SAE International Journal of Passenger Cars-Mechanical Systems，2011，4（3）：1422-1431.

POPESCU A，HOUPERT L，OLARU D N.Four approaches for calculating power losses in an angular contact ball bearing［J］.Mechanism and Machine Theory，2019，144：103-119.

SCHERER S.The effect of outer ring distortion on wheel bearing friction torque［J］.SAE International Journal of Passenger Cars-Mechanical Systems，2017，10（3）：786-790.

SORNIOTTI A，SAMPO E，VWLARDOCCHIA M，et al.Friction inside wheel hub bearings：evaluation through analytical models and experimental methodologies［J］.SAE Transactions，2007，116：1665-1676.

TONG V C，HONG S W.Study on the running torque of angular contact ball bearings subjected to angular misalignment［J］.Proceedings of the Institution of Mechanical Engineers，Part J：Journal of Engineering Tribology，2018，232（7）：890-909.

CHOI H J，PARK C W，WOO J S，et al.A study of hub bearing seal with new design for low torque［C］//Asia Pacific Automotive Engineering，2013：1-6.

LI S，LIU Y，ZHENG Z，et al.Friction torque analysis of high-speed spindle bearing based on the quasi-static improved model［J］.Journal of Physics：Conference Series，2020，1601（6）：062022.

SGUOTTI L，OLIVIERI D，BOSCO D.SKF contributes to climate change mitigation with friction optimized wheel bearings［J］.SAE International Journal of Passenger Cars-Mechanical Systems，2016，9（3）：1270-1278.

剡昌锋，刘超，杨科锋，等.重卡轮毂轴承的发展现状和未来发展趋势［J］.轴承，2020（2）：62-66.

YAN Changfeng，LIU Chao，YANG Kefeng，et al.Development status and future development trend of heavy-truck hub bearings［J］.Bearing，2020（2）：62-66.

徐亚平.轮毂轴承对汽车传动系统阻力影响及其优化研究［D］.武汉：武汉理工大学，2019：31-33.

XU Yaping.Study on the impact of hub bearing on resistance of automobile transmission system and its optimization［D］.Wuhan：Wuhan University of Technology，2019：31-33.

董晓.汽车轮毂双列角接触球轴承动力学仿真分析［D］.洛阳：河南科技大学，2014：36-38.

DONG Xiao.Dynamics simulation analysis of double row angular contact ball hub bearings［D］.Luoyang：Henan University of Science and Technology，2014：36-38.

姜绍娜，陈晓阳，顾家铭，等.低速灵敏球轴承摩擦力矩分析［J］.中国机械工程，2010，21（5）：510-514.

JIANG Shaona，CHEN Xiaoyang，GU Jiaming，et al.Analysis of friction torque of sensitive ball bearing under low speed［J］.China Mechanical Engineering，2010，21（5）：510-514.

刘悦阳，杨海生，苏冰，等.航空发动机双列角接触球轴承摩擦功耗仿真分析［J］.机械传动，2021，45（2）：129-135.

LIU Yueyang，YANG Haisheng，SU Bing，et al.Simulation analysis of the friction power consumption of double row angular contact ball bearings for aero-engine［J］.Journal of Mechanical Transmission，2021，45（2）：129-135.

HARRIS T A.Rolling bearing analysis［M］.New York：John Wiley and Sons，2001：117-119.

PLATH S，MAYER S，WOLLESEN V M.Friction torque of a rotary shaft lip type seal-a comparison between test results and finite element simulation［J］.Mechanics，2005，54（4）：55-59.

黄乐，郭飞，贾晓红，等.基于Ansys的油封径向力分析［J］.润滑与密封，2013，38（4）：87-89.

HUANG Le，GUO Fei，JIA Xiaohong，et al.Analysis of oil seal radial force by Ansys［J］.Lubrication Engineering，2013，38（4）：87-89.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Experimental Study on Precision Grinding of a Ball Screw Raceway

Research on Optimization of Friction Performance of Minicar Wheel Bearing Grease

Simulation Analysis of Friction Moment Characteristic of Rolling-sliding Bearing

Study on the Friction Torque Calculation and Experimentation of Cycloid Ball Planetary Transmission

Structure Optimization of Chain Plate of Double-pitch Silent Chain for Conveyor

Related Author

Jia Xinpeng

Zhuang Lijun

Yan Dong

Song Xianchun

Wei Xuejun

Liu Qingchun

Mo Yimin

Wu Jiang

Related Institution

School of Mechanical and Electronic Engineering, Shandong Jianzhu University, Ji'nan

School of Mechanical and Electronic Engineering, Wuhan University of Technology

SGMW Corporation

School of Mechanical and Electrical and Vehicle Engineering， East China Traffic University

School of Mechatronic Engineering， Jiangxi Industry Polytechnic College

⁰