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3.平行度公差的综合量规图样标注见图8,量规简图见图9。量规工作尺寸及公差 d_1=(基准要素的理想边界尺寸) d_2=D_2=(被测要素理想边界尺寸)~*+F 将量规简图中的各公差值符号代入(1) 注:首先将零件的基准孔插入量规定位元件上,然后移动可动测量架,使量规测量元件(孔)与零件被测孔对准,检验塞规应能自由通过。 4.垂直度公差的综合量规图样标注见图10,量规简图见图11。
3. Parallel tolerance Tolerance of the integrated gauge pattern shown in Figure 8, gauge diagram shown in Figure 9. D_1 = (ideal boundary dimension of reference element) d_2 = D_2 = (ideal boundary dimension of measured element) ~ * + F Substitute each tolerance value symbol in gauge sketch into (1) Note: Insert the datum hole of the part into the gauge part, and then move the movable measuring stand so that the gauge gauge (hole) is aligned with the hole under test and the gauge should be allowed to pass freely. 4. Vertical tolerance of the standard gauge drawing label shown in Figure 10, gauge diagram shown in Figure 11.