Composite yarn winding machine

The utility model discloses a composite yarn winding machine, which relates to the technical field of yarn processing equipment, and comprises a base, the top of the base is fixedly connected with a limiting plate, the two ends of the top of the limiting plate are in shaft connection with driving discs, the two sides of the tops of the two driving discs are provided with limiting grooves, and the limiting grooves are in shaft connection with the limiting plate. And transmission rollers are inserted into the inner walls of the multiple limiting grooves, sleeves are slidably connected to the outer sides of the multiple transmission rollers, and rubber blocks are fixedly connected to the bottom walls of the sleeves. Compared with the prior art, the yarn fixing device has the advantages that the rubber blocks are inserted into the inner walls of the fixing grooves, so that a worker can conveniently insert yarns into the bottoms of the rubber blocks, then the other rubber block is pressed to fix the yarns, the sle