波動歯車装置のねじり剛性に及ぼす部品相互間のすきまの影響

概要

論文の詳細を見る
It has been established to calculate the torsional rigidity of the strain wave gearing with the use of three-dimensional finite element method. Therefore at designing the gearing, it has been able to presume the effects of changing the shape or size of structural elements in the gearing upon the torsional rigidity. Then from the standpoint of looking for increasing the torsional rigidity of the gearing, numerical values were obtained by a computer about the effects of gap between each of structural elements on the torsional rigidity of the gearing in this study. In this paper, two kinds of gap are considered. One of them is the gap between ball and race of wave generator on minor axis. The other is the gap caused by coning of flexible spline. And this paper describes the results obtained from the numerical calculation.
一般社団法人日本機械学会の論文
1999-07-25