Electric vehicle head tube correcting clamp

The utility model relates to the technical field of electric vehicle manufacturing, in particular to an electric vehicle head tube correcting clamp which comprises a bearing bottom plate, a fixed clamping block, a movable clamping block, a positioning piece and a driving piece. The movable clamping block is movably arranged on the bearing bottom plate and can move in the direction close to or away from the fixed clamping block. The two positioning pieces are detachably arranged at the corresponding height positions of the fixed clamping block and the movable clamping block correspondingly and are inserted into the two ends of the electric vehicle head tube correspondingly. The driving piece is arranged on the bearing bottom plate and can drive the movable clamping block to move and clamp the electric vehicle head tube. According to the electric vehicle head tube correcting clamp, electric vehicle frames with different types of head tubes and different lengths can be clamped by adjusting the distance between t