The fully automatic magnetic ring winding machine independently developed by Junee adopts the latest design of automatic wire hooking device, combined with stable three-dimensional winding, feeding and wiring structure, mainly suitable for the production of common mode inductor coils. It has high universality and can meet different specifications of winding within the range of 0.5-2.5mm wire diameter. It is easy to change, has multiple optional functions, simple program, and is conducive to improving production efficiency and reducing costs.