Design method of spaced tooth chain wheel adaptive to standard round-link chain meshing

A design method of an interval tooth chain wheel matched with standard round-link chain meshing comprises the following steps that a meshing relation graph of the interval tooth chain wheel and a round-link chain is established; various important parameters of the interval tooth chain wheel are dete...

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Hauptverfasser: ZHU XIUMEI, BAI HAILIN, HU WANFEI, WANG JIGUO, ZHANG TINGLI, GONG WEN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A design method of an interval tooth chain wheel matched with standard round-link chain meshing comprises the following steps that a meshing relation graph of the interval tooth chain wheel and a round-link chain is established; various important parameters of the interval tooth chain wheel are determined; establishing a relation formula of the pitch circle diameter of the chain wheel; according to the meshing relation graph of the interval tooth chain wheel and the round-link chain, a geometrical relation graph of the vertical ring groove diameter is established, and a relation formula of the vertical ring groove diameter is obtained; according to the meshing relation graph of the spaced tooth chain wheel and the round-link chain, a geometrical relation graph of the distance from the center of the chain wheel to the bottom plane of the chain nest is established, and a relation formula of the distance from the center of the chain wheel to the bottom plane of the chain nest is obtained; establishing an actual