| 摘要 |
PROBLEM TO BE SOLVED: To provide a weld nut feeder with which a weld nut is surely fed to a welding position without bending a feeding rod. SOLUTION: When holding the weld nut 20 on a holding member 5 by magnetic force, a means for making the axial direction of a screw hole 20c of the weld nut 20 coincide with the axial direction of the feeding rod 4 is provided. Recessed parts 5d is disposed at the tip side part of the weld nut 20 holding the surface of the holding member 5, where a projection 20a provided projects on the outer periphery of the weld nut 20. It is preferable to form the recessed part 5d on both sides of the tip side part of the holding member 5. It is preferable to form a stepped part 4d the outside diameter of which is larger than the outside diameter of the feeding rod 4 and slightly smaller than the inside diameter of the screw hole 20 c of the weld nut 20 in the base part of the feeding rod 4. COPYRIGHT: (C)2008,JPO&INPIT
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