Self-developed atuomatic feeding system, using air-blowing type feeding method to give screws. The system uses turbo feeding, automatic sorting and arranging scrws in a line, screening and sorting special-shaped screws, automatic replenishing screws.
Due to different diameters of the nuts and diameters of the screws, the screw feeders should be customized. The screw tolerance must not less than ± 0.2mm.