Stranding system

The invention discloses a stranding system which is sequentially provided with a pay-off assembly, a branching assembly, a stranding assembly and a take-up assembly along the movement direction of a wire body. The branching assembly comprises a tension stabilizing device for stabilizing the tension of the wire body; and the tension stabilizing device comprises a take-up barrel used for taking up and paying off the wire body and a wiring frame used for winding the wire on a barrel body of the take-up barrel, and the wiring frame rotates around the take-up barrel in the circumferential directionso that the wire body can be stored or released on the barrel body of the take-up barrel to change the tension of the wire body. A whole stranding process is completed through cooperation of the pay-off assembly, the branching assembly, the stranding assembly and the take-up assembly, meanwhile, the tension stabilizing device is additionally arranged in the branching assembly, the branching framerotates around the take-u