Automobile part bending resistance detection device

The utility model discloses an automobile part bending resistance detection device which comprises a base, the top end of the base is fixedly connected with a connecting frame, the top end of the connecting frame is fixedly connected with a hydraulic machine, the base is slidably connected with two clamping frames, the clamping frames are fixedly connected with a bottom plate, the clamping frames are slidably connected with a moving plate, and the clamping frames are slidably connected with a sliding frame. The automobile part clamping device has the advantages that the two clamping frames move towards an automobile part till the automobile part makes contact with the sliding frame, the sliding frame is squeezed to move, the first spring deforms, the other end of the sliding frame is far away from the clamping hole, and under the elastic force effect of the second spring, the automobile part can be clamped conveniently. The movable plate moves downwards to clamp the automobile part, the output end of the hydr