DocumentCode
2815832
Title
Research on mathematical models of a novel “S” tooth profile gearing
Author
Li, Haixing ; Chen, Binkui ; Yi, Wencui ; Guan, Xuemei
Author_Institution
Coll. of Mech. Eng., Chongqing Unibersity, Chongqing, China
fYear
2011
fDate
15-17 July 2011
Firstpage
5165
Lastpage
5168
Abstract
In this research, "S" tooth profile gearing, a novel gearing is proposed. The pinion and gear of this gearing utilize three periods of curves as tooth profile. Its tooth profile composed of convex circular-arc, involute segment and concave circular-arc. General principle of "S" tooth profile gearing is described in details. The mathematical models, including the equation of tooth profile and equation of tooth surface were established based on kinematic method of meshing theory. The analysis confirmed that "S" tooth profile gearing had higher load-carrying capacity and transmission efficiency in comparison with the involute gear.
Keywords
gears; kinematics; mesh generation; S tooth profile gearing; concave circular-arc; convex circular-arc involute segment; kinematic method; mathematical models; meshing theory; pinion; Automation; Educational institutions; Equations; Gears; Geometry; Mathematical model; Presses; “S” tooth profile; circular; involute; tooth surface;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location
Hohhot
Print_ISBN
978-1-4244-9436-1
Type
conf
DOI
10.1109/MACE.2011.5988245
Filename
5988245
Link To Document