Cylindrical metal piece cleaning carrier

The utility model provides a cylindrical metal piece cleaning carrier which comprises a plurality of stand columns. The supporting net plate comprises a first frame, the first frame is provided with first lantern rings connected to the stand columns in a sleeving mode, the first frame is provided with a first net body, and the hole diameter of net holes in the first net body is smaller than the diameter of a workpiece; the limiting net plates comprise second frames, the second frames are provided with second lantern rings connected to the stand columns in a sleeving mode, the second frames are provided with second net bodies, and the hole diameters of net holes in the second net bodies are larger than the diameter of a workpiece; and the two limiting net plates are arranged above the supporting net plate. Workpieces are inserted into mesh holes in proper positions in the limiting mesh plate, so that a plurality of workpieces can be separated, and the workpieces cannot collide with one another; the supporting