【摘 要】
：
目前在国外一些机器上已开始采用圆弧形多边轴和套的无键滑动联接,用以代替花键,这种联接方式有减少应力集中等优点,从而提高了联接部件的使用性能。在世界各国中以西德一些
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目前在国外一些机器上已开始采用圆弧形多边轴和套的无键滑动联接,用以代替花键,这种联接方式有减少应力集中等优点,从而提高了联接部件的使用性能。在世界各国中以西德一些公司用的较多,在它们的某些公司内订有初步标准,各国生产的这类联接部件也都以它们的标准为准,那些生产这类部件的厂家都备有专用机床。近几年国内进口了一些带有这
Currently some machines in foreign countries have begun to use circular arc-shaped multilateral axis and the sleeve of the keyless sliding connection to replace the spline, this connection has the advantage of reducing stress concentration, thereby enhancing the performance of the connection components. Some of the West European countries in the world use more, in some of their companies set preliminary standards, the production of such joint parts in each country are also based on their standards, those who produce such parts are With a dedicated machine. In recent years, some domestic imports with this
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