A cabling spindle 2 comprising a spindle pot 5 and an upper part which is constituted as a conical cabling hood 1, wherein a yarn brake 7 is arranged in the cabling hood 1. According to the invention, the cabling hood 1 merges in its upper region from the conical shape into a convex shape.

A continuous automatic twisting, and winding device and method for the polymer fiber artificial muscle are provided. The device includes a wire feeding mechanism, polymer fibers, a twisting mechanism, a winding, mechanism, a translation mechanism, and a base plate. The center axis of the rolling bearing I in the wire feeding, mechanism is horizontally aligned with the center axis of the spline shaft in the winding mechanism; the polymer fibers are generally nylon fibers, polyester fibers, etc.; the twisting mechanism, winding mechanism and the translation mechanism are mounted on the base plate; the twisting mechanism articulation seat in the twisting, mechanism is fixed on the front support seat in the winding mechanism; the mounted bearing in the translation mechanism is connected to the spline shaft in the winding mechanism by interference fit. The guide rod in the translation mechanism is mounted on the rear support seat in the winding mechanism.

A continuous automatic twisting, and winding device and method for the polymer fiber artificial muscle are provided. The device includes a wire feeding mechanism, polymer fibers, a twisting mechanism, a winding mechanism, a translation mechanism, and a base plate. The center axis of the rolling bearing I in the wire feeding mechanism is horizontally aligned with the center axis of the spline shaft in the winding mechanism; the polymer fibers are generally nylon fibers, polyester fibers, etc.; the twisting mechanism, winding mechanism and the translation mechanism are mounted on the base plate; the twisting mechanism articulation seat in the twisting mechanism is fixed on the front support seat in the winding mechanism; the mounted bearing in the translation mechanism is connected to the spline shaft in the winding mechanism by interference fit. The guide rod in the translation mechanism is mounted on the rear support seat in the winding mechanism.

A cabling spindle 2 comprising a spindle pot 5 and an upper part which is constituted as a conical cabling hood 1, wherein a yarn brake 7 is arranged in the cabling hood 1. According to the invention, the cabling hood 1 merges in its upper region from the conical shape into a convex shape.