Load distribution analysis method for cylindrical worm gear teeth

被引：0
|
作者：
Sudoh, J [1 ]
Tanaka, Y [1 ]
Matsumoto, S [1 ]
Tozaki, Y [1 ]
机构：
[1] MITSUBISHI HEAVY IND CO LTD,NAGASAKI RES & DEV CTR,NAGASAKI 85091,JAPAN
来源：
JSME INTERNATIONAL JOURNAL SERIES C-DYNAMICS CONTROL ROBOTICS DESIGN AND MANUFACTURING | 1996年 / 39卷 / 03期
关键词：
gear; numerical analysis; load distribution; machine element; contact problem; worm; wheel; laser holographic interferometry;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Worm gears provide large reduction ratios and low noise for their load capacities. However, owing to manufacturing errors and bending deflections under load, a worm and a wheel do not operate at their theoretical load during meshing. It is important to predict the load distribution considering the tooth profile and assembling error. A method for determining the load distribution, Hertzian contact pressure and oil film thickness is presented in this paper. Using our empirical formula for bending deflections, we developed the transformation matrix. The deflection along the load direction at any point on the contact line at the same meshing position is expressed by the matrix of transformation. Using this matrix, the load distribution of a worm and wheel is evaluated using numerical analysis. Calculated results clearly agree with experimental ones obtained under actual operating conditions.
引用
收藏
页码：606 / 613
页数：8
相关论文
共 50 条
  • [1] Load distribution analysis method for cylindrical worm gear teeth (2nd Report, Development of tooth contact analysis method)
    Sudoh, Katsuzo, 1600, (59):
  • [2] LOAD DISTRIBUTION ON GEAR TEETH
    GROMAN, MB
    RUSSIAN ENGINEERING JOURNAL-USSR, 1967, 47 (05): : 44 - &
  • [3] Load distribution in cylindrical worm gears
    Simon, V
    JOURNAL OF MECHANICAL DESIGN, 2003, 125 (02) : 356 - 364
  • [4] Load Distribution Analysis for The Plastic Helical Gear Meshing with Steel Worm
    Yun Yonghu
    Hu Hong
    Ta Jingning
    4TH INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY RESOURCES AND ENVIRONMENT ENGINEERING, 2019, 237
  • [5] Calculation method for tooth thickness of cylindrical worm gear
    Cui, Jian
    Zhao, Yaping
    Meng, Qingxiang
    Li, Gongfa
    FORSCHUNG IM INGENIEURWESEN-ENGINEERING RESEARCH, 2022, 86 (04): : 721 - 734
  • [6] Teeth contact behavior and load distribution of gear couplings
    Nakashima, Katuhiro
    Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, 1988, 54 (502): : 1302 - 1307
  • [7] Load analysis of misaligned gear coupling using the clearance distribution of meshing teeth
    Alfares, MA
    Elkholy, AH
    TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING, 2001, 25 (01) : 13 - 28
  • [8] Load analysis of misaligned gear coupling using the clearance distribution of meshing teeth
    Alfares, M.A.
    Elkholy, A.H.
    European Journal of Mechanical and Environmental Engineering, 2001, 46 (04): : 255 - 262
  • [9] Load analysis of misaligned gear coupling using the clearance distribution of meshing teeth
    Alfares, M.A.
    Elkholy, A.H.
    European Journal of Mechanical and Environmental Engineering, 2001, 46 (03): : 159 - 163
  • [10] INFLUENCE OF AXIAL DISPLACEMENT OF WORM ON LOAD DISTRIBUTION IN A DOUBLE-THROATED WORM GEAR
    ZABLONSK.KI
    RUSSIAN ENGINEERING JOURNAL, 1972, (09): : 3 - 5
12345