Measuring tool for measuring position of laser point on elliptical pipe and measuring method thereof

The invention discloses a measuring tool for measuring the position of a laser point on an elliptical pipe and a measuring method thereof, the measuring tool comprises a pair of detection plates which are combined for use, arc-shaped positioning grooves are clamped on the detection plates, and after the two detection plates are combined, the shape formed by the two arc-shaped positioning grooves is attached to the outer wall of the elliptical pipe to be detected. Through the mode, the measuring tool for measuring the position of the laser point on the elliptical pipe and the measuring method of the measuring tool have the advantages that the special tool is used for detecting the elliptical pipe subjected to laser dotting, a point-to-point comparison method is adopted, the position of the laser point on the elliptical pipe can be rapidly detected, and the qualification rate of the pipe is greatly increased. 本发明公开了一种测量椭圆管材上激光点位置的测量工具及其测量方法，包括一对合并使用的检测板，所述检测板上卡设有弧形定位槽，两所述检测板组合后，两所述弧形定位槽组成的形状与所要检测的椭圆管材的外壁相贴合。通过上