Brinell hardness detection device

A Brinell hardness detection device relates to the technical field of steel detection, is used for detecting a cylindrical workpiece, and comprises: a clamping mechanism capable of clamping the cylindrical workpiece; the durometer can be used for carving nicks on the outer surface of the cylindrical workpiece; the reading microscope is used for measuring the nick and reading a numerical value; the portal frame, the durometer and the reading microscope are all connected with the output end of the portal frame, the output end of the portal frame can move in the direction perpendicular to the axis of the cylindrical workpiece, according to the technical scheme of the utility model, the hardness of the steel pipe and the bar can be detected in a full-automatic manner, the detection result is more accurate than that of manual detection, and the detection efficiency is improved. Therefore, the detection error is reduced, and the personnel cost is reduced. 一种布氏硬度检测装置，涉及钢材检测技术领域，所述检测装置用于检测柱形工件，包括：夹持机构，所述夹持机构能够对所述柱形工件