浏览全部资源
扫码关注微信
上海理工大学 机械工程学院,上海 200093
宋美琪,女,1999年生,上海人,硕士研究生;主要研究方向为齿轮测量及啮合性能分析;18930610115@163.com。
汪中厚(通信作者),男,1963年生,安徽安庆人,博士,教授;主要研究方向为齿轮动态力学性能仿真、CAE及其应用;wangzhusst@163.com。
收稿日期:2023-12-08,
修回日期:2024-01-18,
纸质出版日期:2025-03-15
移动端阅览
宋美琪,汪中厚,陈铭治,等. 基于多截面构造的实测误差齿轮啮合性能分析[J]. 机械传动,2025,49(3):8-14.
SONG Meiqi,WANG Zhonghou,CHEN Mingzhi,et al. Meshing performance analysis of the measured gear with error based on the multi-section structure[J]. Journal of Mechanical Transmission,2025,49(3):8-14.
宋美琪,汪中厚,陈铭治,等. 基于多截面构造的实测误差齿轮啮合性能分析[J]. 机械传动,2025,49(3):8-14. DOI: 10.16578/j.issn.1004.2539.2025.03.002.
SONG Meiqi,WANG Zhonghou,CHEN Mingzhi,et al. Meshing performance analysis of the measured gear with error based on the multi-section structure[J]. Journal of Mechanical Transmission,2025,49(3):8-14. DOI: 10.16578/j.issn.1004.2539.2025.03.002.
目的
2
新能源汽车的发展对齿面的微观形貌提出了更高的要求。然而,齿形误差的存在会影响齿轮传动的平稳性。为精确分析齿形误差对渐开线齿轮啮合性能的影响,为新能源汽车中的高精度齿轮发展提供指导,相较于现有的三截面测量齿面构造方法,提出了一种多截面齿面构造方法,使构造齿面更加贴合实际齿面。
方法
2
通过有限元仿真,分析了含齿形误差的多截面构造齿轮与三截面构造齿轮在啮合周期内的齿面接触应力以及不同负载下传动误差的变化情况。
结果
2
结果表明,相比于三截面构造的误差齿轮,多截面构造的误差齿轮在整个啮合周期内最大接触应力变化明显,更精确地反映了由齿形误差带来的接触面积和载荷分配方式的变化;同时,随着负载转矩的增大,多截面构造的误差齿轮的传动误差幅值增长高于基于三截面构造的齿轮;两者相较于理论齿轮,多截面构造的误差齿轮的传动误差波动更明显,更能反映真实的齿面情况。这为进一步研究快速高效构造贴合实际齿面的齿轮模型打下了坚实的基础。
Objective
2
The development of new energy vehicles has put higher requirements on the micro-morphology of the tooth surface. However
the stability of gear transmission can be affected by the existence of tooth profile error. To accurately study the effect of tooth profile error on the meshing performance of involute gears
and thus provide the guidance for the development of high-precision gears in new energy vehicles
compared with the three-section measurement of tooth surface
which is the current method
a construction method of tooth surface
using the multi-section form
based on the dot matrix of measured tooth surface
was proposed to make the constructed tooth surface more approximate to the actual one.
Methods
2
Finite element simulation was used to analyze the variation of tooth contact stress in the meshing cycle and transmission error under different loads between the constructed gear with tooth profile error using the multi-section method and the one using the three-section method.
Results
2
The results show that compared with the gear with tooth profile error
constructed by the three-section method
variation of the maximum contact stress of the one with the multi-section method is obvious in the whole meshing cycle and the change of contact area and allocation way of load brought by tooth profile error is precisely demonstrated. Meanwhile
with the increment of the load torque
the growth of the transmission error amplitude of gear with tooth profile gear
constructed by the multi-section method is higher
which reflects the state of actual tooth surface better. The solid foundation for further research on the rapid and efficient construction of gear model
which is fitted to the actual one
is laid.
卓识 . 基于深度神经网络的新能源汽车变速箱齿轮故障诊断研究 [D]. 哈尔滨 : 哈尔滨理工大学 , 2020 : 1 - 2 .
ZHUO Shi . Research on fault diagnosis of gearbox gear of new energy vehicle based on deep neural network [D]. Harbin : Harbin University of Science and Technology , 2020 : 1 - 2 .
孙占飞 , 周建星 , 章翔峰 , 等 . 计入齿形误差的风电机组行星齿轮传动系统动态特性研究 [J]. 太阳能学报 , 2022 , 43 ( 3 ): 315 - 322 .
SUN Zhanfei , ZHOU Jianxing , ZHANG Xiangfeng , et al . Study on dynamic characteristics of wind turbine planetary gear transmission system considering tooth shape error [J]. Acta Energiae Solaris Sinica , 2022 , 43 ( 3 ): 315 - 322 .
张芳敏 . 基于有限元法的齿轮接触分析与传动误差研究 [D]. 沈阳 : 东北大学 , 2018 : 38 - 43 .
ZHANG Fangmin . Research on gear contact analysis and transmission error based on finite element method [D]. Shenyang : Northeastern University , 2018 : 38 - 43 .
WANG D S , ZHAO Y R , CHEN X C . Collection and processing of the point clouds of telephone receiver by reverse engineering [C]// Advances in Computer Science,Intelligent System and Environment . Berlin : Springer , 2011 : 421 - 426 .
汪中厚 , 马金妮 , 康晓洁 , 等 . 基于NURBS曲面的渐开线齿轮接触斑点解析及仿真 [J]. 机械传动 , 2014 , 38 ( 1 ): 44 - 49 .
WANG Zhonghou , MA Jinni , KANG Xiaojie , et al . Involute gear contact pattern analysis and simulation based on NURBS surface [J]. Journal of Mechanical Transmission , 2014 , 38 ( 1 ): 44 - 49 .
乔福瑞 . 基于ANSYS的齿轮接触应力与啮合刚度研究 [D]. 大连 : 大连理工大学 , 2013 : 10 - 21 .
QIAO Furui . Research of contact stress and meshing stiffness of gear based on ANSYS [D]. Dalian : Dalian University of Technology , 2013 : 10 - 21 .
陈思雨 , 白帆 , 唐进元 . 基于实测齿面误差的齿轮副动力学特性分析 [J]. 机械传动 , 2018 , 42 ( 7 ): 96 - 101 .
CHEN Siyu , BAI Fan , TANG Jinyuan . Dynamics characteristic analysis of a spur gear based on measured tooth surface error [J]. Journal of Mechanical Transmission , 2018 , 42 ( 7 ): 96 - 101 .
BO¨HM W , FARIN G , KAHMANN J . A survey of curve and surface methods in CAGD [J]. Computer Aided Geometric Design , 1984 ( 1 ): 1 - 60 .
杨勇明 , 汪中厚 , 刘雷 , 等 . 磨齿机在机检测系统的测头综合预行程误差建模 [J]. 机械工程学报 , 2022 , 58 ( 21 ): 250 - 265 .
YANG Yongming , WANG Zhonghou , LIU Lei , et al . Modeling of probe comprehensive pre-travel error for on-machine inspection system of gear grinder [J]. Journal of Mechanical Engineering , 2022 , 58 ( 21 ): 250 - 265 .
汪中厚 , 马雅鹤 , 刘欣荣 , 等 . 基于磨齿机的齿轮在线测量齿形误差评价 [J]. 机械传动 , 2018 , 42 ( 1 ): 94 - 97 .
WANG Zhonghou , MA Yahe , LIU Xinrong , et al . Evaluation of online measuring gear tooth profile error based on gear grinding machine [J]. Journal of Mechanical Transmission , 2018 , 42 ( 1 ): 94 - 97 .
董新华 , 马勇 , 柳强 . 渐开线齿轮齿根过渡曲线最佳线型实现方法 [J]. 机械传动 , 2013 , 37 ( 5 ): 47 - 49 .
DONG Xinhua , MA Yong , LIU Qiang . Realization method of tooth root transition curve best linetype of involute gear [J]. Journal of Mechanical Transmission , 2013 , 37 ( 5 ): 47 - 49 .
梁聚盛 . 数字化真实齿面构造及啮合特性研究 [D]. 西安 : 西安工业大学 , 2017 : 42 - 43 .
LIANG Jusheng . The reconstruction of digital real tooth surface and meshing characteristics research [D]. Xi’an : Xi’an Technological University , 2017 : 42 - 43 .
陈龙 , 郝婵娟 , 汪中厚 , 等 . 单齿啮合的齿轮接触等几何分析 [J]. 机械工程学报 , 2021 , 57 ( 3 ): 107 - 115 .
CHEN Long , HAO Chanjuan , WANG Zhonghou , et al . Isogeometric analysis of gear with single tooth contact [J]. Journal of Mechanical Engineering , 2021 , 57 ( 3 ): 107 - 115 .
张永栋 , 谢小鹏 , 廖钱生 , 等 . 基于有限元方法的齿轮接触仿真分析 [J]. 润滑与密封 , 2009 , 34 ( 1 ): 49 - 51 .
ZHANG Yongdong , XIE Xiaopeng , LIAO Qiansheng , et al . Gear contact simulation based on finite element method [J]. Lubrication Engineering , 2009 , 34 ( 1 ): 49 - 51 .
冯宇雷 , 李宗哲 , 柳亦兵 . 汽轮机转子有限元应力计算中网格划分的研究 [J]. 汽轮机技术 , 2023 , 65 ( 6 ): 406 - 408 .
FENG Yulei , LI Zongzhe , LIU Yibing . Research on grid division in finite element stress calculation of steam turbine rotor [J]. Turbine Technology , 2023 , 65 ( 6 ): 406 - 408 .
0
浏览量
3
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构