標準形ボール減速機のボールの挙動 : ボールの中心軌跡,ボールの通過周期およびボールの公転周期(機械要素,潤滑,工作,生産管理など)

概要

論文の詳細を見る
This paper deals with the behavior of the balls that exist between the grooves of the hypotrochoid plate and the epitrochoid plate in a standard ball reducer. As a first step to elucidate the behavior of balls in a standard ball reducer, we measured and analyzed the ball center locus, the ball passage period, and the ball orbital period. From the results of measurements and analyses, the conclusions were obtained as follow: (1) The ball center locus is hypotrochoid, which is fixed on a coordinate system at rest. The wave number of the ball center locus is equal to that of the groove of the hypotrochoid plate. (2) The ball passage period is equal to the rotational period of the input shaft. (3) The ball orbital period is the product of the rotational period of the input shaft and number of the halls.
一般社団法人日本機械学会の論文
2002-10-25