| 摘要 |
PROBLEM TO BE SOLVED: To provide a machining jig, surely removing chips generated in machining. SOLUTION: A ring gear 28 is supported by a first tool body 16A, and a liquid coolant L is supplied to the whole machined part R on the same plane of a ring gear 28 by a second supply passage 22. Thus, in machining the machined part R of the ring gear 28, the machined part R can be cooled, and chips generated by cutting can be removed from the machined part R. As a result, disadvantage (such as lowering of machining accuracy of the machined part) due to deposition of the chips at the machined part R can be eliminated. COPYRIGHT: (C)2007,JPO&INPIT
|
