| 摘要 |
PROBLEM TO BE SOLVED: To provide a deburring device for deburring a workpiece with high efficiency. SOLUTION: A first port 11 and a second port 12 are formed in a jig 1 in which the workpiece A is set, a first media cylinder 13 is connected to the first port 11, and a second media cylinder 15 is connected to the second port 12. The workpiece A is set in the jig 1. When one of the piston 18 of the first media cylinder 13 and the piston 18 of the second media cylinder 15 is advanced, the other piston is retreated. Liquid media with which abrasive grains in the jig 1 is mixed is flowed in reciprocation along a hole h formed in the workpiece A, and burr formed on the edge of the hole h is ground and removed by abrasive grains in the liquid media. COPYRIGHT: (C)2003,JPO |
