Theoretical Analysis of Rotational Transmission Error of Strain Wave Gearing
Memoirs of the Faculty of Engineering, Yamaguchi University Volume 43 Issue 1
Page 13-20
published_at 1992-10
Title
波動歯車装置の回転伝達誤差の理論解析
Theoretical Analysis of Rotational Transmission Error of Strain Wave Gearing
Creators
Ishida Takeshi
Creators
Hidaka Teruaki
Creators
Huang Shuiping
Source Identifiers
Strain wave gearing which is a compact mechanical device producing high mechanical advantage and speed reduction, has been used to accurately position the arms and wrists of robots. In this paper, the cup type strain wave gearing is transformed to an equivalent engagement model, in which a lot of tooth pairs can engage at the same time. Tooth deformation of flexible spline in circumference which are caused by the coning of flexible spline and accumulative pitch errors of the circular spline and flexible spline are taken into account in the model. Based on the equilibrium of the static forces on the model, the rotational transmission errors of strain wave gearing are calculated and compared with the measured results.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
1992-10
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools
工学部