圆心到齿顶的距离(不包括顶隙) Da=(Z+2ha*)m, Da:齿顶圆直径,m:模数,z:齿数,ha*:齿顶高系数
...mber of teeth)为’z” 、模数(diametrical pitch)为 “m”,分度圆直径(pitch diameter)=m x z, 齿顶圆直径 ( outside diameter ) =m x (z+2),只有模数不异的齿轮才可以彼此牙齿咬紧50彼此牙齿咬紧的两金属齿轮的中间距等于两齿轮分度圆直径之以及除以2,而彼此...
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... 冷凝系统 » refrigeration systems 齿顶圆直径 » Addendum circle diameter 心情很糟糕 » Bad mood ...
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蜗杆齿顶圆直径 [机] tip diameter of worm
测量齿顶圆直径估算分度圆螺旋角,用分度头在铣床上修正分度圆螺旋角,并进行误差分析。
The spiral angle of graduated circle was rough estimated by measuring the addendum circle diameter and modified on milling machine.
这种测量工具用以测量奇数齿齿轮的齿顶圆和齿根圆直径。
The measuring instrument can measure addendum circle and dedendum circle diameter of odd-tooth gears.
文摘:设计了一种测量工具,用以测量奇数齿齿轮的齿顶圆和齿根圆直径,以便确定齿轮的主要参数。
Abstract: this paper designs a measuring instrument which can measure addendum circle and dedendum circle diameter of odd_tooth gears and can define all main parameters of gears.
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