Grinding tool suitable for crimping type equipment wire clamps of various models

The utility model discloses a grinding tool suitable for crimping type equipment wire clamps of various models. Including a rotating lever, a bracket is vertically arranged at one end of the rotatingrod; the middle part of the bracket is fixedly connected with a rotating rod; telescopic rods are arranged at the end parts of the brackets; the end, away from the support, of the telescopic rod is fixedly connected with a cleaning piece, the rotating rod is sleeved with a locking nut through threads, the rotating rod between the locking nut and the support is further sleeved with a sliding sleeve, a supporting rod is arranged between the sliding sleeve and the telescopic rod, and the two ends of the supporting rod are rotationally connected with the sliding sleeve and the telescopic rod through pin shafts respectively. The cleaning device is simple in structure, capable of rapidly completing cleaning work of the inner wall of the conductive tube, suitable for cleaning work of the inner walls of the conductive tub