すぐばコンケーブコニカルギヤの仕上げ寸法管理法

概要

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An over-ball measurement of straight concave conical gear is developed. This method is based on the over-ball measurement of the straight conical involute gear. The tooth surface of the concave conical gear is different from that of the conical involute gear, and besides it is concave in comparison with the tooth surface of the conical involute gear. So the over-ball measurement of the conical involute gear can not be used as it is, but can be used on a special condition. First this condition is found, and the over-ball distance is obtained analytically. This over-ball measurement is verified by experiments. Next how to control the finishing dimension is presented. Finally how to apply this measurement to controlling the infeed distance in practical hobbing and grinding is presented.
一般社団法人日本機械学会の論文
1999-12-25