Multi-filament helical winding devices

A multi-filament helical winding device, comprising a frame, a multi-filar guide radial telescopic portion, a multi-filar guide rotation portion, wherein

• the multi-filar guide radial telescopic portion and the multi-filar guide rotation portion are arranged on the frame, and the multi-filar guide radial telescopic portion is connected to the multi-filar guide rotation portion;
• a count of the multi-filar guide radial telescopic portion is the same as a count of the multi-filar guide rotation portion, and the multi-filar guide radial telescopic portion corresponds to the multi-filar guide rotation portion one by one;
• the multi-filar guide radial telescopic portion includes a first telescopic mechanism or a second telescopic mechanism;
• and
• the multi-filar guide rotation portion includes a first rotation mechanism or a second rotation mechanism;
• wherein
• the first telescopic mechanism includes a second driving portion, a first transmission mechanism, and a first shifting fork, and the first rotation mechanism includes a first driving portion, a second transmission mechanism, a filar guide, and a first clamp,
• the first telescopic mechanism drives the filar guide to perform telescopic movement through the first transmission mechanism by the second driving portion, the first rotation mechanism drives the filar guide to rotate through the second transmission mechanism by the first driving portion;
• and
• the first shifting fork of the first telescopic mechanism is connected to the first clamp of the first rotation mechanism.