Research of Measurement Technology of 3D Tooth Surface Error of Non-circular Gear

Yongping Liu; Haiqing Deng; Fulin Liao; Changbin Dong; Jie Xu

doi:10.16578/j.issn.1004.2539.2019.08.009

您当前的位置：

首页 >

文章列表页 >

Research of Measurement Technology of 3D Tooth Surface Error of Non-circular Gear

Design· Calculation | 更新时间：2022-09-25

- Research of Measurement Technology of 3D Tooth Surface Error of Non-circular Gear
- Journal of Mechanical Transmission Vol. 43, Issue 8, Pages: 47-51(2019)
- 作者机构：
  
  1.兰州理工大学机电工程学院，甘肃兰州 730050
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2019.08.009
  CLC：
扫描看全文
刘永平,邓海青,廖福林等.非圆齿轮三维齿面误差测量技术研究[J].机械传动,2019,43(08):47-51.

Liu Yongping,Deng Haiqing,Liao Fulin,et al.Research of Measurement Technology of 3D Tooth Surface Error of Non-circular Gear[J].Journal of Mechanical Transmission,2019,43(08):47-51.
刘永平,邓海青,廖福林等.非圆齿轮三维齿面误差测量技术研究[J].机械传动,2019,43(08):47-51. DOI： 10.16578/j.issn.1004.2539.2019.08.009.

Liu Yongping,Deng Haiqing,Liao Fulin,et al.Research of Measurement Technology of 3D Tooth Surface Error of Non-circular Gear[J].Journal of Mechanical Transmission,2019,43(08):47-51. DOI： 10.16578/j.issn.1004.2539.2019.08.009.

摘要

为了提高非圆齿轮的测量精度，提出了一种非圆齿轮齿面的三维测量方法。根据非圆齿轮啮合原理，建立非圆齿轮的齿面模型，完成了非圆齿轮的三维实体建模。为了比较真实地反映齿面的几何形状信息，提出了一种利用截交线对齿面进行等弧长采样的方法，对非圆齿轮齿面进行网格化划分。以椭圆齿轮为例，通过Einscan-SP扫描仪得到非圆齿轮的三维实体模型，利用Geomagic Qualify软件进行体模型与理论模型的对齐，并对对齐的齿面进行网格化划分得到非圆齿轮齿面的三维误差值。此方法消除了二维定位误差对测量精度的影响，提高了非圆齿轮的测量精度。

Abstract

In order to improve the measurement accuracy of non-circular gears, a three-dimensional measurement method for non-circular gear tooth surfaces is proposed. According to the basic meshing principle of the non-circular gear, the tooth surface model of the non-circular gear is established, and the three-dimensional solid modeling of the non-circular gear is completed. In order to reflect the geometry information of the tooth surface more realistically, a method of sampling the tooth surface with equal arc length by using the intersection line is proposed, and the non-circular gear tooth surface is meshed. Taking the elliptical gear as an example, the three-dimensional solid model of the non-circular gear is obtained by Einscan-SP scanner. The Geomagic Qualify software is used to align the solid model with the theoretical model, and the aligned tooth flanks are meshed to obtain the three-dimensional error value of the tooth surface of non-circular gear. This method eliminates the influence of the two-dimensional positioning error on the measurement accuracy and improves the measurement accuracy of the non-circular gear.

关键词

非圆齿轮齿面误差网格化测量精度

Keywords

Non-circular gearTooth surface errorMeshingMeasurement accuracy

references

吴序堂，王贵海.非圆齿轮及非匀速比传动［M］.北京：机械工业出版社，1997：57-64.

石照耀，费业泰，谢华锟.齿轮测量技术100年—回顾与展望［J］.中国工程科学，2003，5（9）：13-17.

DANIELI G A，MUNDO D.New developments in variable radius gears using constant pressure angle teeth［J］.Mechanism and Machine Theory，2005，40（2）：203-217.

OTTAVIANO E，MUNDO D，DANIELI G A，et al.Numerical and experimental analysis of non-circular gears and cam-follower systems as function generators［J］.Mechanism and Machine Theory，2008，43（8）：996-1008.

唐德威，徐晓俊，李华敏.非圆齿轮的单面啮合测量方法［J］.中国机械工程，2001，12（10）：1089-1100.

唐德威，徐晓俊，李华敏，等.用双面啮合法测量非圆齿轮误差的研究［J］.机械传动，1997，21（3）：35-38.

刘海军.非圆齿轮极坐标跟踪测量技术的探讨［D］.天津：天津大学，2010：3-14.

刘永平，孙旋，杨存.非圆齿轮的跨棒距测量方法研究［J］.机械传动，2014，38（1）：156-158.

刘永平，王秀梅，安建民，等.基于三坐标测量机的非圆齿轮误差测量［J］.机床与液压，2018，46（22）：76-79.

单艳珍.单个非圆齿轮测量的研究［D］.哈尔滨：哈尔滨工业大学，2015：34-44.

高雯雯.基于全齿测量的非圆齿轮误差分析［D］.哈尔滨：哈尔滨工业大学，2016：13-24.

韩江，高婷，江本赤，等.非圆齿轮齿廓特性分析及偏差测量方法研究［J］.电子测量与仪器学报，2016，30（10）：1520-1533.

赵礼刚.非圆齿轮CAD、CAM及仿真设计的研究［D］.苏州：苏州大学，2004：31-38.

AGMA.锥齿轮等级、公差和测量方法：ANSI/AGMA 2009-B01［S］.亚历山大：美国齿轮制造商协会，2001：18-19.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Modeling and Suppression of the Tooth Profile Envelope Error of Non-circular Gear Hobbing

Research on Dynamic Wear of Non-circular Gear Transmission Based on the Time-varying Meshing Force

Review of Research on Tooth Surface Error Control of Large CNC Gear Form Grinding

Analysis of Moment Characteristic of Non-circular Gear Continuously Variable Transmission

Study on Meshing Efficiency of Non-circular Gear based on Elastohydrodynamic Lubrication

Related Author

No data

Related Institution

School of Mechanical Engineering, Hefei University of Technology

Anhui Engineering Laboratory of Intelligent CNC Technology and Equipment

School of Mechanical Engineering，Yangzhou University

Institute of Military Transportation，Army Military Transportation University

Fifth Cadet Brigade，Army Military Transportation University

⁰