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《航空标准化》1985年第1期中刊载了《对较大尺寸环形零件孔组位置度公差的检测》一文,该文对孔组位置度公差的三种存在形式,即“采用独立原则的孔组位置度”、“薄壁件孔组位置度”、“被测要素采用最大实体原则的孔组位置度”分别提出了检测方案。本文拟对孔组位置度公差的另一种存在形式,即被测要素和基准要素均采用最大实体原则的孔组位置度公差,提出了检测方案,供大家参考,不妥之处望予以指正。
Aeronautical Standardization, Issue 1, 1985, published a paper titled “Detection of Position Tolerances for Hole Sets of Larger Size Annular Parts”, which presents three forms of tolerances for hole position tolerances, “Hole Groups with Independent Principles Position degree ”,“ thin-walled hole group position degree ”,“ the measured element adopts the principle of the largest group of holes position degree ”were proposed detection scheme. In this paper, another existing form of position tolerance of hole group is proposed, that is, the hole group position tolerance of the measured element and the reference element are all based on the principle of the largest entity, and the detection scheme is proposed for reference, and the correction is not correct .