Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface

Shuai Mo; Wenjie Tang; Shengping Zhu; Zongxiang Yue; Hanjun Gao

doi:10.16578/j.issn.1004.2539.2021.09.010

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Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface

Design· Calculation | 更新时间：2022-11-10

- Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface
- Journal of Mechanical Transmission Vol. 45, Issue 9, Pages: 68-74(2021)
- 作者机构：
  
  1.天津工业大学机械工程学院，天津 300387
  2.天津市现代机电装备技术重点实验室，天津 300387
  3.北京航空航天大学虚拟现实技术与系统国家重点实验室，北京 100191
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2021.09.010
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莫帅,唐文杰,朱晟平等.偏置非对称面齿轮啮合原理及复杂共轭齿面精准设计[J].机械传动,2021,45(09):68-74.

Mo Shuai,Tang Wenjie,Zhu Shengping,et al.Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface[J].Journal of Mechanical Transmission,2021,45(09):68-74.
莫帅,唐文杰,朱晟平等.偏置非对称面齿轮啮合原理及复杂共轭齿面精准设计[J].机械传动,2021,45(09):68-74. DOI： 10.16578/j.issn.1004.2539.2021.09.010.

Mo Shuai,Tang Wenjie,Zhu Shengping,et al.Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface[J].Journal of Mechanical Transmission,2021,45(09):68-74. DOI： 10.16578/j.issn.1004.2539.2021.09.010.

摘要

根据齿轮空间啮合理论，建立齿轮啮合的空间坐标系，推导出非对称渐开线圆柱齿轮和偏置面齿轮的数学模型，建立了偏置非对称面齿轮的啮合方程。以啮合方程为约束条件，编写了求解偏置面齿轮副齿面点云坐标的数值计算程序，求解出偏置面齿轮副的齿面点云坐标，通过拟合点云得到偏置面齿轮的复杂曲面模型；研究了偏置非对称面齿轮内径不根切、外径不变尖的问题，确定了齿宽的限制条件。确定偏置面齿轮副的基本设计参数，求解出齿面离散坐标点并导入三维软件中，建立了偏置面齿轮和非对称圆柱齿轮的精确几何模型。研究成果对装备用特种偏置非对称面齿轮传动系统设计制造具有指导意义。

Abstract

According to the theory of gear space meshing， the space coordinate system of gear meshing is established， the mathematical models of asymmetric involute cylindrical gear and offset face gear are derived， and the meshing equation of asymmetric offset face gear is established. Taking the meshing equation as constraint condition， the numerical calculation program for solving the tooth surface point cloud coordinates of offset face gear pair is compiled， and the tooth surface point cloud coordinates of offset face gear pair are solved. The complex surface model of offset face gear is obtained by fitting the point cloud. The problems that the inner diameter of asymmetric offset face gear is not undercut and the outer diameter is constant are studied， and the limiting condition of tooth width is determined. The basic design parameters of offset face gear pair are determined， the discrete coordinate points of tooth surface are solved and imported into 3D software. The accurate geometric models of offset face gear and asymmetric involute gear are established. The research result has guiding significance for the design and manufacture of special asymmetric offset face gear transmission system.

关键词

非对称齿轮偏置面齿轮复杂齿面设计几何建模

Keywords

Asymmetric gearOffset face gearComplex surface creationGeometric modeling

references

李政民卿，朱如鹏.面齿轮传动的承载接触分析［J］.南京航空航天大学学报，2010，42（2）：219-223.

LI Zhengminging，ZHU Rupeng.Load tooth contact analysis on face-gear driver［J］.Journal of Nanjing University of Aeronautics and Astronautics，2010，42（2）：219-223.

LITVIN F L，FUENTES A，HOWKINS M.Design，generation and TCA of new type of asymmetric face-gear drive with modified geometry［J］.Computer Methods in Applied Mechanics and Engineering，2001，190（43）：5837-5865.

LITVIN F L，FUENTES A，ZANZI C，et al.Design，generation，and stress analysis of two versions of geometry of face-gear drives［J］.Mechanism and Machine Theory，2002，37（10）：1179-1211.

FENG G，XIE Z，ZHOU M.Geometric design and analysis of face-gear drive with involute helical pinion［J］.Mechanism and Machine Theory，2018，134（1）：169-196.

冯光烁，顾永鹏，兰旭东，等.人字形面齿轮几何设计与基本特征分析［J］.清华大学学报（自然科学版），2019，59（8）：670-682.

FENG Guangshuo，GU Yongpeng，LAN Xudong，et al.Geometric design and characteristic analysis of herringbone face gears［J］.Journal of Tsinghua University （Natural Science Edition），2019，59（8）：670-682.

SHEN Y B，LIU X，LI J W.Design of double-crowned tooth geometry for spiroid gear produced by precision casting process［J］.Proceedings of the Institution of Mechanical Engineers，Part B：Journal of Engineering Manufacture，2018，232（6）：1021-1030.

SHEN Y B，LIU X，LI Z P，et al.Research on shaving processing of spiroid face gear［J］.The International［J］Journal of Advanced Manufacturing Technology，2017，92（1/4）：605-613.

户立杰，李清，彭学玉，等.偏置蜗杆面齿轮传动的参数化建模与接触分析［J］.机械设计与研究，2016，32（1）：32-36.

HU Lijie，LI Qing，PENG Xueyu，et al.The parametric modelling and contact analysis of the offset face gear with worm［J］.Machine Design and Research，2016，32（1）：32-36.

LIN C，WEI Y，CAI Z.Study on the compound transmission mechanism of the curve-face gear based on screw theory［J］.Proceedings of the Institution of Mechanical Engineers，Part C：Journal of Mechanical Engineering Science，2018，232（17）：3115-3124.

LIN C，HE C J，HU Y.Analysis on the kinematical characteristics of compound motion curve-face gear pair［J］.Mechanism and Machine Theory，2018，128（1）：298-313.

王延忠，赵维强，初晓孟，等.面齿轮车桥总成构型设计与动力学分析［J］.北京理工大学学报，2019，39（5）：486-490.

WANG Yanzhong，ZHAO Weiqiang，CHU Xiaomeng，et al.Configuration design and dynamic analysis of face gear axle assemblies［J］.Transactions of Beijing Institute of Technology，2019，39（5）：486-490.

MO S，GONG J，JIN G G，et al.Precise modeling of complex tooth surface microtopography and multi-degree-of-freedom nonlinear friction dynamics for high-performance face gear［J］.Science Progress，2020，103（1）：1-28.

莫帅，岳宗享，冯志友，等.面齿轮分汇流系统动力学均载特性研究［J］.华中科技大学学报（自然科学版），2020，48（2）：23-28.

MO Shuai，YUE Zongxiang，FENG Zhiyou，et al.Analytical investigation on load sharing characteristics for face gear split flow system［J］.Journal of Huazhong University of Science and Technology（Natural Science Edition），2020，48（2）：23-28.

MO S A，YUE Z X，FENG Z Y，et al.Analytical investigation on load-sharing characteristics for multi-power face gear split flow system［J］.Journal of Mechanical Engineering Science，2020，234（2）：676-692.

卞景扬，莫帅，韩涵，等.非对称齿轮设计方法与动态啮合特性研究［J］.机械设计，2019，36（S1）：59-64.

BIAN Jingyang，MO Shuai，HAN Han，et al.Design method of asymmetrical gears and research on dynamic meshing characteristics［J］.Journal of Machine Design，2019，36（S1）：59-64.

MO S，MA S，JIN G G，et al.Design principle and modeling method of asymmetric involute internal helical gears［J］.Proceedings of the Institution of Mechanical Engineers，Part C：Journal of Mechanical Engineering Science，2019，233（1）：244-255.

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