INVESTIGATION ABOUT PREVENTION OF TOOTH PROFILE CHANGE OF NYLON GEARS. (3RD REPORT; WEAR AND TOOTH PROFILE CHANGE IN PROFILE SHIFTED NYLON GEAR).

被引:0
|
作者
Tsukamoto, Naohisa [1 ]
Maruyama, Hiroki [1 ]
Shi, Jiasun [1 ]
机构
[1] Chiba Inst of Technology, Narashino, Jpn, Chiba Inst of Technology, Narashino, Jpn
来源
Bulletin of the JSME | 1986年 / 29卷 / 252期
关键词
GEAR MANUFACTURE - Plastics Applications - LUBRICATION - WEAR OF MATERIALS;
D O I
10.1299/jsme1958.29.1927
中图分类号
学科分类号
摘要
Two prevention methods are proposed in the previous report as the prevention methods of tooth profile change in the course of operation of a nylon gear which transmits the power. And their effect is confirmed by experiments. In this report as a method simpler than those methods, a plus profile shifting of nylon gear is proposed. In the plus profile shifted gear, the tooth thickness of tooth flank increases and the tooth is less liable to deflect. Meanwhile the sliding of tooth is large. In this report the abrasion of tooth of nylon gear is investigated under several profile modification coefficients and this method is examined to see how useful it is as the prevention method of tooth profile change.
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页码:1927 / 1933
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