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我厂生产的空气压缩机中,有各种尺寸不同的气缸和套式轴承箱等零件。它们有端面与内孔轴线的垂直度要求(图1以气缸为例),在加工过程中都要逐个检验其垂直度是否符合图纸要求。图2所示是我们设计的测量套类零件的端面与内孔轴线垂直度的量
I plant the air compressor, a variety of different sizes of cylinder and sleeve bearing boxes and other parts. They have the end face and bore hole perpendicularity requirements (Figure 1 to the cylinder as an example), in the process of testing one by one to verify whether the verticality of the drawings meet the requirements. Figure 2 shows the amount of perpendicularity to the bore axis of the end of the measuring sleeve assembly we designed