This automatic machine is for the fully automatic production for any staple pin. The wire is inserted to the straightening unit through the feed roll pressure on the wire. Pressure is adjusted by manual screwing of individual feed rolls. Wire length of one staple pin can be set by manual screwing segment type located in the back side of this machine. The gum arrangement is also provided to automatically spread gum on the staple pin thoroughly. A sufficient length of the staple pin track is provided to heat the gum and allow it to dry. The cutting arrangement allows us to cut the bunch of staple pins at any desired length or number of staple pins in its range.