The utility model discloses an anchor plate repairing machine, including frame, hydraulic cylinder, clamp plate and bearing plate, the vertical direction in frame middle part is the cavity structure, and hydraulic cylinder's cylinder body end of fixed connects at the frame top, hydraulic cylinder's the fixedly connected with of tailpiece of the piston rod portion clamp plate, and the bearing plate is installed to the one section distance in clamp plate below, and the bearing plate is installed in the frame, and effective distance that the clamp plate moved down exceedes the bearing plate upper surface. The utility model discloses put the anchor plate who is out of shape on the bearing plate, during piston rod downstream through hydraulic cylinder, drive the clamp plate downstream, press extrusion deformation's anchor plate to leveling, realized that anchor plate levelly and smoothly corrects convenient and fast, labour saving and time saving corrects efficiency and improves greatly, and effectively solved to use among the prior art and artifically will be out of shape the anchor plate suppression and level the problem that has operation inconvenient, extravagant man -hour, inefficiency, the utility model discloses still have simple structure, with low costs, convenient and fast's characteristics are maintained in loading and unloading.