... machine screw 机器螺钉 machining tolerance 加工公差 Mackson Kaden method 麦克森-卡登法【粉磨工作指数试验】 ...
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When the depth machining about the mouth of the cylinder,the orientation of the cylinder is in the bottom,and the tolerance of top of the cylinder after milling is great,so the tolerance of depth is hard to control.
在加工发动机缸体时,由于缸体以底面定位,而顶面精铣后的加工公差较大,所以止口孔深度公差较难控制。
参考来源 - 缸体加工中止口深度的控制·2,447,543篇论文数据,部分数据来源于NoteExpress
加工公差是花键的实际齿槽宽和实际齿厚的允许的变动量。
Machining Tolerance is the permissible variation in actual space width or actual tooth thickness.
加工公差(m):加工公差是花键的实际齿槽宽和实际齿厚的答应的变动量。
Machining Tolerance (m) is the permissible variation in actual space width or actual tooth thickness.
这种方法零件的加工公差按装配精度要求的允许偏差放大若干倍,对加工后的零件测量分组,对应的组进行装配,同组可以互换。
In this method, the machining tolerance of parts can be enlarged several times according to the allowable deviation of assembly precision requirement.
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