Wire core guide mechanism

The utility model discloses a wire core guiding mechanism, which relates to the technical field of wire core isolation guiding and comprises a base, a pay-off support, a twisting base, a take-up support, a take-up wheel and a twisting wheel, a shaping assembly is mounted on one side of the take-up support and comprises a shaping support, the shaping support is connected with a shaping wheel, one end of the shaping wheel is connected with a sliding block, and the other end of the shaping wheel is connected with a sliding block. A two-way screw is arranged in the sliding block, a motor A is installed on the top of the shaping support, and the two-way screw is connected with the output end of the motor A. According to the wire core guiding mechanism provided by the utility model, through the arrangement of the take-up wheel and the shaping assembly, when the wire core guiding mechanism is used, the motor A drives the bidirectional screw rod to rotate, so that the distance between the shaping wheels is reduced, t