CGXi Intelligent Manufacturing and its partners have launched an OBC coil winding loading/unloading system featuring specialized custom grippers. This solution addresses issues encountered in manual winding, such as wire stacking, uneven wire arrangement, and damage to film-wrapped wires. The entire process, from loading to unloading, involves 25 meticulously divided steps and takes less than 3 minutes. The winding machine's guide needle achieves a repeatability of 0.05mm, resulting in a product yield rate as high as 99.5%. At full capacity, the OBC system maintains an operational efficiency exceeding 95%.