• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2025, Vol. 61 ›› Issue (9): 335-349.doi: 10.3901/JME.2025.09.335

• 机械动力学 • 上一篇    

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强力车齿加工理论与方法研究综述

郭二廓1, 刘树龙1, 陈子彦2, 乔华3, 刘德永4, 陈明5   

  1. 1. 江苏大学机械工程学院 镇江 212013;
    2. 恒锋工具股份有限公司 嘉兴 314300;
    3. 浙江双环传动机械股份有限公司 杭州 311121;
    4. 重庆机床(集团)有限公司 重庆 401336;
    5. 上海交通大学机械与动力工程学院 上海 200240
  • 收稿日期:2024-06-03 修回日期:2024-10-15 发布日期:2025-06-12
  • 通讯作者: 陈明,男,1966年出生,博士,教授,博士研究生导师。主要研究方向为先进制造工艺与装备、高性能刀具技术与先进磨料。E-mail:mchen@sjtu.edu.cn E-mail:mchen@sjtu.edu.cn
  • 作者简介:郭二廓,男,1986年出生,博士,副教授。主要研究方向为齿轮制造工艺与装备、复杂齿轮刀具技术。E-mail:guoerkuo@sina.com
  • 基金资助:
    国家自然科学基金(52375056)和江苏省自然科学基金(BK20221234)资助项目。

Review of Power Skiving Theory and Method for Gear Manufacturing

GUO Erkuo1, LIU Shulong1, CHEN Ziyan2, QIAO Hua3, LIU Deyong4, CHEN Ming5   

  1. 1. School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013;
    2. Est Tools Co., Ltd., Jiaxing 314300;
    3. Zhejiang Shuanghuan Driveline Co., Ltd., Hangzhou 311121;
    4. Chongqing Machine Tool(Group) Co., Ltd., Chongqing 401336;
    5. School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240
  • Received:2024-06-03 Revised:2024-10-15 Published:2025-06-12

摘要: 齿轮是众多装备的关键基础零件,其加工工艺水平对提升各行业的装备性能具有重要意义。强力车齿属于新兴的齿轮加工方法,具有高效精密、绿色干切等显著优势,已成为新能源/燃油汽车变速装置、机器人减速器、行星传动装置上复杂精密齿轮加工的首选工艺。因此,从车齿加工的齿轮几何学理论出发,阐述了基于交错轴无侧隙啮合车齿理论与基于双自由度线面共轭车齿理论的区别,梳理了几种典型结构的车齿刀具设计原理与方法,分析了车齿切削机理和工艺参数对刀具使用寿命和齿面加工精度的影响,指出强力车齿技术的发展现状以及目前存在的问题,提出了车齿技术的主要研究重点。

关键词: 齿轮啮合理论, 强力车齿, 车齿刀具, 切削机理, 工艺参数

Abstract: Gear is the key basic part of many equipment and its processing technology is of great significance to improve the performance of equipment in various industries. Power skiving is an emerging gear manufacturing method, with the advantages of high efficiency, high precision and green dry cutting, has become the preferred process for complex precision gear machining on new energy and oil-fueled automotive transmission devices, robot reducers, and planetary gear transmissions. Based on the gear geometry theory of power skiving, the difference between the theory of crossed shaft gear with a pair of gear meshing and the theory of gear conjugated surface with two degrees of freedom is expounded, and the design principles and methods of several typical tools are reviewed. The influence of cutting mechanism and processing parameters on tool life and machining accuracy of gear surface is analyzed. The state of the art and existing problems of gear skiving are pointed out, and the research thoughts on gear skiving are put forward in this review.

Key words: gear meshing theory, power skiving, skiving tool, cutting mechanism, processing parameters

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