Wire twisting device

The utility model mainly relates to the field of mechanical automation, in particular to a wire twisting device, which comprises a wire clamping unit, a wire twisting unit and a wire twisting unit, the wire twisting unit is arranged on the other side of the base; the wire twisting unit comprises a base, a horizontal guide rail is arranged on the base, the base is arranged on the horizontal guide rail, and the distance between the base and the wire clamping unit is controlled through a horizontal pushing air cylinder; the base is provided with a plurality of rotatable wire twisting cylinders, the tail parts of the wire twisting cylinders are fixedly provided with rotating shaft rods, the end parts of the wire twisting cylinders are provided with wire twisting clamping jaws, the wire twisting cylinders are used for controlling the opening or closing of the wire twisting clamping jaws, and the wire twisting clamping jaws are used for fixing a two-core wire in a wire main body; belt pulleys are fixed on the rotat