摘要
对少齿差直线共轭齿廓进行了研究。根据齿轮啮合原理及齿廓法线法,推导了直线共轭齿廓的参数方程,并详述了啮合线和重合度的求解方式及齿侧间隙的处理方法;讨论了齿廓干涉的验证原理,提出基于面积量的齿廓旋轮线干涉验证方法。设计制造了以少齿差直线共轭齿廓为主要传动结构的减速器样机,并进行了效率对比试验和温升试验。研究结果可为少齿差齿线共轭齿廓在传动领域的研究提供借鉴和参考。
The straight line conjugate tooth profile with small tooth difference is studied.The parametric equations of the straight line conjugate tooth profile are derived based on the gear meshing principle and the tooth profile normal method.The calculation method of the meshing line and coincidence degree and the backlash processing method is described.The principle of tooth profile interference verification is discussed,and a method of tooth profile interference verification based on area is proposed.A prototype of a reducer with small tooth difference straight line conjugate tooth profile as the main transmission structure is designed and manufactured,and the efficiency and temperature rise tests are conducted.The results can provide reference and reference for the research of the small tooth difference tooth straight line conjugate tooth profile in the field of transmission.
作者
崔建昆
周希
李晓强
周孔涛
邬华英
Cui Jiankun;Zhou Xi;Li Xiaoqiang;Zhou Kongtao;Wu Huaying(College of Mechanical Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处
《机械传动》
北大核心
2021年第1期85-89,132,共6页
Journal of Mechanical Transmission
关键词
少齿差直线共轭
齿廓方程
干涉分析
效率测试
温升测试
Straight line conjugate with small tooth difference
Tooth profile equation
Interference analysis
Efficiency test
Temperature rise test
