Design Method for a Pair of Oval Bevel Gears

Abstract:

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Oval bevel gear is a kind of noncircular bevel gear which can achieve variable transmission between intersecting axes. We design the pitch curve by spherics cosine theorem in spatial polar coordinate because the pitch curve of oval bevel gear is not the planar curve. The bevel gear cutter is introduced, and we get the Three-dimensional model of oval bevel gear through extended development of UG. This method can make the calculation accurately, easily and get a wide variation of transmission ratio.

Info:

Periodical:

Advanced Materials Research (Volumes 299-300)

Edited by:

Jianzhong Wang and Jingang Qi

Pages:

887-890

DOI:

10.4028/www.scientific.net/AMR.299-300.887

Citation:

K. Shi et al., "Design Method for a Pair of Oval Bevel Gears", Advanced Materials Research, Vols. 299-300, pp. 887-890, 2011

Online since:

July 2011

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Price:

$35.00

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