Design of Third-Order Non-Circular Planetary Gear

Article Preview

Abstract:

The design of the third-order non-circular planetary gear is presented. In order to design the third-order non-circular planetary gear, the pitch of those gears is needed. Firstly theory and composition of the third-order non-circular planetary gear mechanism is introduced. Then according to the two conditions that the pitch should meet, the non-circular pitch formulas of the third-order non-circular planetary gear mechanism is given. Finally an application case of the center distance 3-4 type planetary gear mechanism was calculated by using the designed MATLAB program and created high-order elliptic curve. The design of the third-order non-circular planetary gear is achieved.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 482-484)

Pages:

305-308

Citation:

Online since:

February 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Zhang Rui, Wu Xutang, Nie Gang, at al. Investigation on CAD System of the Ellipse Species Gears[J]. TRANSACTIONS OF THE CHINESE SOCIETY FOR AGRICULTURAL MACHINERY, 2006, 3(37):138-141(In Chinese)

Google Scholar

[2] Tian Lijian. Design Renovation for Pitch Curve of the Non-circular gear [J]. CHINESE JOURNAL OF MECHANICAL ENGINEERING, 1997, 6(33):95-102(In Chinese)

Google Scholar

[3] Litvin F L.Gear geometry and applied theory[M].New Jersey: PTR Prentice Hall,(1994)

Google Scholar

[4] Guiping He,Chibing Hu, Lan Jin,et al. Investigation of mathematical model for machining of externally meshed noncircular gears and characteristics of their undercut [J]. JOURNAL OF LANZHOU UNIVERSITY OF TECHNOLOGY,2006,32(6)40-44(In Chinese)

Google Scholar