论文部分内容阅读
平行度误差的测量是机械产品检测中常见的测量项目.以ALS850型铝带分条机上分切机构中翻转轴座的检测项目—大孔径轴线对零件端面平行度的测量为例.通过分析测量任务、测量精度、基准要素、测量成本和测量方法等方面, 为其大孔径轴线对零件端面的平行度测量设计了一款测量附件, 并制定了测量方案.该项目具有实际应用价值和推广前景.“,”Parallelism error measurement is a common measurement item in mechanical product testing.Taking the measurement of the parallelism of the end face of the part with the axis of large aperture as an example, which is the inspection item of the overturning shaft seat in the cutting mechanism of the ALS850 aluminum strip splitter, the parallelism measurement of the axis of large aperture to the end face of the part was designed for the parallelism measurement of the axis of large aperture to the end face of the part through the analysis of the measurement task, the measurement accuracy, the reference elements, the attachment is measured and the measurement plan was worked out. The project has practical application value and promotion prospect.