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在万能显微镜上,利用带分度筒的顶尖座和光学灵敏杠杆,可以测量直径小于100毫米的圆柱齿轮的齿向误差。本文介绍了在显微镜上测量齿向误差的几种方法,并分析其测量精度。一、测量齿向误差用的测头为了能测量模数小至0.2毫米的小模数
On universal microscopes, the use of indexing cans with apex holders and optical sensitive levers enables the measurement of the tooth orientation error of spur gears less than 100 mm in diameter. This article describes several methods for measuring tooth orientation error on a microscope and analyzes its measurement accuracy. First, the measurement of tooth error with the probe In order to measure the modulus as small as 0.2 mm module