Motor screw measuring equipment

The utility model relates to the technical field of motor screw rods, in particular to motor screw rod measuring equipment, which comprises a detection frame, a measuring assembly and a plurality of hole grooves arranged on the inner wall of a detection hole, first receiving blocks are arranged on the inner walls of the plurality of hole grooves, connecting rods are arranged in the plurality of hole grooves, and clamping plates are arranged at one ends, far away from the hole grooves, of the connecting rods. A first spring is arranged at the other end of the connecting rod; a first ray device is arranged on one side of the connecting rod; a second receiving block is arranged on the inner wall of the cavity, a limiting rod is arranged in the cavity, one end of the limiting rod extends into the detection hole, a limiting block and a second spring are arranged on the outer wall of the limiting rod, and a second ray device is arranged on one side of the limiting block. According to the utility model, the screw pi