| 摘要 |
PROBLEM TO BE SOLVED: To provide a burring apparatus advantageous in improving productiv ity of burring. SOLUTION: An apparatus has a delivery member 3 to load plural pieces of press fit plugs 81, 82, 83 to be press fitted into plural pieces of through-holes 12 of a work 1 and a tension member 6 which has engaging parts 5 to individually and simultaneously deliver plural pieces of the press fit plugs 81-83 from the delivery member 3 at a delivery position. The delivery member 3 is advanced to the delivery position so that the press fit plugs 81-83 loaded on the delivery member 3 are individually and simultaneously faced to the through- holes 12 of the work 1. After the press fit plugs 81-83 are delivered to the engaging parts 5, by pulling the tension member 6, the press fit plugs 81-83 are individually and simultaneously discharged from respective through-holes 12.
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