It is suitable for sorting and testing the hardness and material of cylindrical rollers, tapered rollers, needles and other cylindrical iron and steel parts, and realizes the zero defect control of the whole batch of parts.
1．Hardness testing: The detection resolution is 1 to 2 HRC (other parameters are stable and consistent);
2．Material sorting: It can sort the mixture in heat treatment state.
Composition: The system consists of six parts: eddy current sorter, probe, feeding mechanism, mechanical device, electrical control and sorting mechanism. Cylindrical parts arranged automatically by feeding mechanism slide into the feeding path in turn. After detection by eddy current probe, the separating cylinder controls the workpiece to enter the corresponding qualified or unqualified passage.