In-process grinding gage

摘要

An in-process grinding gage providing a means for continuously indicating the diameter of a cylindrical workpiece being ground comprising a mounting bracket gaging head means including a body including fixed upper and center pads and an arm pivotally secured to the body and including a lower pad, arm spring means for urging the lower pad into engagement with the workpiece, leaf spring means secured to the mounting bracket and having a free end, the gaging head means secured to the leaf spring and positioned so that the upper and center pads engage the workpiece which is to be ground to size, the leaf spring and the arm spring comprising means for continuously maintaining all three pads in contact with the workpiece as it is ground to size.