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目前,透平鼓、压风机广泛采用渐开线齿轮做为增速传动装置,为了提高传动精度,通常对齿向进行修形,常用的齿向修形方式为鼓形齿修形。本文主要叙述高速渐开线齿轮及齿式联轴器的外齿在磨齿中齿向修形样板的设计、制造及安装中的一些要点,并提出了齿式联轴器通用修形样板的设计方法,在生产中有一定的实际意义。
At present, the drum drum and the blower are widely used involute gears as the speed-increasing transmission device. In order to improve the transmission accuracy, the tooth direction is usually modified, and the commonly used method of tooth-direction modification is the drum-shaped tooth modification. In this paper, the main points of the design, manufacture and installation of the external tooth of high-speed involute gear and tooth-type coupling in the gear tooth modification model are introduced, and the common modification model of gear coupling Design methods, in the production of a certain practical significance.