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本刊1983年第3期上刊登了“圆柱斜齿轮螺旋角的旋向”一文后,编辑部先后收到上海郭庆荣、赵庆港、贺金星,湖南唐季湘,柳州刘双林、安徽莫景文、新疆李碧琴等读者的来信和来稿,对圆柱斜齿轮螺旋角旋向的选择问题,作了深入的分析和讨论。由于篇幅限制,不能将来信和来稿全部刊登。现对上述几位同志的意见和看法,综合刊出,供读者参考。 (1)在两级齿轮减速器中,圆柱斜齿轮螺旋角的旋向影响到轴向力的大小和方向,也影响径向轴承支反力的大小和方向。因此,圆柱斜齿轮螺旋角的旋向
After the publication of the article “Spinning Helical Angle of Cylindrical Helical Gear” in the third issue of 1983, the editorial department received the documents of Shanghai Guo Qingrong, Zhao Qingang, He Jinxing, Hunan Tang Jixiang, Liuzhou Liu Shuanglin, Anhui Mo Jingwen and Xinjiang Li Biqin and other readers of the letter and draft, the helical angle of helical cylinder helical choice, made in-depth analysis and discussion. Due to space limitations, we can not publish all future letters and contributions. The opinions and opinions of the above-mentioned comrades are now published in a comprehensive format for reference of readers. (1) In the two-stage gear reducer, the helical angle of the helical helical gear of the helical gear affects the magnitude and direction of the axial force and also the size and direction of the radial bearing reaction force. Therefore, the helical angle of the helical cylinder helical