鼓形ウォームギヤの歯当たりに及ぼす加工・組立誤差の影響 : 円すい面に包絡される歯面の歯当たり解析について

概要

論文の詳細を見る
In this paper, the method of tooth contact analysis (TCA) is applied to hourglass worm gearing generateded by a conical surface, to analyze the influence of machining and assembling errors on tooth contact. Various errors in machining and assembling are introduced from the viewpoint of actual production. Software for calculating TCA and for mapping the contact pattern is developed. Different contact patterns are presented as examples to show the changes of the contact area with different errors, such as errors of the center distance, errors of the position in axial direction and errors of the axis angle. It is shown that the influences of machining errors and assembling errors on tooth contact can be eliminated under certain conditions. The results are expected to be useful as a reference for improving machining and assembling accuracy in production.
一般社団法人日本機械学会の論文
1991-09-25