提出用球形蜗杆砂轮连续分度展成磨削内齿轮的概念，阐述了其磨齿原理。
A method for grinding internal gear using spherical worm emery-wheel is presented.
得到了展成刀具结构和具体生产条件，选择适当的调整方法，可保证满足刀具重磨要求。
Thus the structure and concrete production condition of expanding tool have been obtained to meet the refacing demands for the expanding tool by choosing suitable regulation methods.
对磨齿机中常用的展成机构——万能滚圆盘的工作台展成长度、展成和差动曲柄盘的偏心量调整的计算过程进行了推导分析。
In this paper, the adjustment parameters of universal rolling disk in gear grinding machine, such as generating length, eccentric distance of generating and differential crank disk are calculated.
对磨齿机中常用的展成机构——万能滚圆盘的工作台展成长度、展成和差动曲柄盘的偏心量调整的计算过程进行了推导分析。
In this paper, the adjustment parameters of universal rolling disk in gear grinding machine, such as generating length, eccentric distance of generating and differential crank disk are calculated.
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