输送链的结构与齿形探讨(二)——修正齿形链传动及齿形干涉

AN APPROACH TO THE STRUCTURE AND TOOTH SHAPE of TRANSPORT CHAIN (2)

DOI：

中文关键词: 输送链,链传动,修正齿形,齿形干涉

英文关键词: transport chain,chain drives,corrected tooth protile

基金项目:

杜康宁

无锡轻工业学院机械系

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中文摘要:

本文阐述用“包络—轨迹”法修正齿形的齿形链在传动中齿形干涉区的确定,单向传动中增强齿强度的途径,双向传动中避免齿形干涉的设计方法。最后讨论了链节的受力分析,链传动结构容纳节距伸长能力问题。

英文摘要:

The determination of interference zone of tooth shape designed by "envelope path" method, the way of angmentting tooth strength in one-way transmission, and the method of avoiding interference of tooth profile in both direction transmission are described

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