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擒纵轮的滚刀齿形
引用本文:闻智福.擒纵轮的滚刀齿形[J].东华大学学报(自然科学版),1986(5).
作者姓名:闻智福
作者单位:中国纺织大学机械原理与零件教研室
摘    要:本文运用轮齿的切成原理解决了负压力角的擒纵轮齿廓的等齿距铲磨滚刀的齿形设计问题,从而可大大提高滚刀的使用寿命,节省滚刀制作时间和生产成本.

关 键 词:擒纵轮  滚刀  齿形  负压力角  切成原理

TOOTH PROFILE FORM OF HOB FOR THE ESCAPE WHEEL
Wen Zhifu.TOOTH PROFILE FORM OF HOB FOR THE ESCAPE WHEEL[J].Journal of Donghua University,1986(5).
Authors:Wen Zhifu
Abstract:Almost any external tooth form which is uniformly spaced about a center can be hobbed without exception, including that of the escape wheel. In this paper the author analyzed the hob profile form design for the hobbing of the escape wheel tooth, as used in the watch industry.
Keywords:escape wheel  hob  tooth profile form  negative pressure angle  incision theory  
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