Wire bending jig

The utility model discloses a wire bending jig which comprises a wire positioning module which comprises a left limiting plate, a right limiting plate and a wire pressing plate hinged to the upper portion of the left limiting plate or the right limiting plate and used for pressing a wire, and a limiting space used for limiting the wire is formed between the left limiting plate and the right limiting plate. A left bending guide groove and a right bending guide groove are formed in the end parts of the opposite surfaces of the left limiting plate and the right limiting plate; the bending module comprises a left bending pipe, a right bending pipe and a driving mechanism for driving the left bending pipe and the right bending pipe to slide outwards or inwards relatively; and the left bending pipe and the right bending pipe are respectively positioned on the sides of the left bending guide groove and the right bending guide groove, and a metal core wire of the wire rod penetrates into the left bending pipe and the