The invention discloses a wire-passing guide wheel device, comprising a frame body. The wire-passing guide wheel device further comprises a lead screw mounted on the frame body, wherein the positionsof the upper and lower sections of the lead screw are respectively provided with a first thread structure with opposite helical direction, and a rotating screw is arranged at the top end of the lead screw; Two sets of guide wheel mounting seats and two sets of rolling guide wheels, two sets of guide wheel mounting seats are respectively sleeved on the upper and lower sections of the lead screw, and one set of rolling guide wheels is respectively arranged on each set of guide wheel mounting seats to enclose a diamond-shaped wire passing hole. The cable conductor can be guided by the wire passing guide wheel device, the deviation is not easy to occur in the transmission process, and the quality of wrapping and extrusion of the cable conductor is also improved.