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试用一种新方法完成对锥螺纹塞规的中径检测,此方法简单易行,不同于目前我国螺纹塞规检测主要使用三针测量法,探讨一种非接触式测量中径的方法,此法可以减少安装定位时螺纹轴线与测量轴线不重合所带来的一阶误差。测量结果与用三针法测量所得值的可比性较好。可以大大提高日常工作中对锥螺纹塞规的检测效率。
Try a new method to complete the diameter of the taper thread plug gauge detection, this method is simple and easy, different from the current thread plug gauge mainly used three-pin measurement method to explore a method of non-contact measurement of diameter, the Method can reduce the first-order error caused by misalignment between the thread axis and the measurement axis when the positioning is installed. The results are comparable to those obtained with the three-pin method. Can greatly improve the routine work on the cone screw plug gauge detection efficiency.