| 摘要 |
PURPOSE: A nut feeder machine is provided to reduce labor costs and working hours as a plurality of nuts is separately supplied. CONSTITUTION: A nut feeder machine comprises a hopper(10), an input hole(20), and a device(50) for preventing a nut from falling. A plurality of nuts(30) is put into the hopper. The input hole constantly supplies the nuts. The nut feeder machine settles the nuts on a fastening tool(60). The device for preventing the nuts from falling is placed on the inner wall of the input hole. The nut feeder machine is made of metal or plastic. |
