Paper Title:
Study of Gear Profile Curve Equation for Less-Teeth Gear Transmission
  Abstract

Due to the shortage of complete design material and mature manufacturing method, less teeth gear (1-7 teeth) transmission has many restrictions in practice nowadays. In this paper, applying the principles of using rack cutter to cut involute gear by using generating methods, we established the dynamic coordinate system and the static coordinate system. By using coordinate transformation method, we derived the equations of gear profile involute and dedendum transition curve. After using Pro/E to plot the end profile of less-teeth gears, we did the 3D modeling and the simulation of the less teeth gear. We also improved a general hobber machine and manufactured less teeth gears successfully. The derivation method of gear profile curve in this paper has lucid concepts which make it quite clear and easy to understand, therefore, it provides theoretical basis to the design, the manufacturing and detection of the less teeth gear.

  Info
Periodical
Edited by
Zhenyu Du and Bin Liu
Pages
476-482
DOI
10.4028/www.scientific.net/AMM.26-28.476
Citation
B. M. Wang, Y. K. Zou, P. Li, G. H. Zhang, "Study of Gear Profile Curve Equation for Less-Teeth Gear Transmission", Applied Mechanics and Materials, Vols. 26-28, pp. 476-482, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zhi Liang Qian, Yan Chen
Abstract:In view of the adjustment of tool post angle during hobbing modified spur gear, the basic worm helicoids of hob is generated according to...
555
Authors: Ning Li, Wei Li, Ning Liu, Hua Gang Liu
Chapter 2: Material Science and Engineering
Abstract:Helical gear with asymmetric involutes is a new kind gear which driving side surface is large pressure angle profile. The numbers of meshing...
157
Authors: You Chen Zhang
Chapter 2: Applied Mechanics and Mechanical Engineering
Abstract:Gear oil pump with the circle-arc and cycloid tooth profiles is a kind of inner meshed gear pump. The research on lubricating capability of...
714
Authors: Qi Liu, Yu Lan Wei, Bing Li, Zhi Feng Han, Meng Dan Jin
Chapter 1: Mechanical Engineering
Abstract:In the light of the shortcoming that gears traditional measurement methods not only consume time and labor, but also have a great contrived...
280
Authors: Liang Bin Hu, Bi Wen Li, Sheng Li, Yao Bin Hu
Chapter 1: Modern Design Theory and Technology
Abstract:In view of the advantages of slotting modification processing and the difficulties in the design and manufacture of Modification Slotting...
263