| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a deburring device that obtains excellent polishing performance at all time and executes deburring efficiently. <P>SOLUTION: The deburring device includes a polishing unit 10 formed into a flat plate shape and provided with polishing belts 9 on a pair of surfaces thereof respectively, feeding units 21A, 21B that feed the polishing belts 9 respectively to respective surfaces of the polishing units 10, and an excitation unit 30 that vibrates the polishing units 10 in the direction along the surfaces. The polishing unit 10 includes a pair of holding plates 11 arranged to be parallel to each other at a predetermined interval, a turning unit 12 arranged on the distal end side of the holding plates 11, an introducing unit 13 arranged on the inner peripheral side of the base end side of the holding plates 11, and a delivering unit 14 arranged on the outer peripheral side of the base end side of the holding plates 11. A pair of the polishing belts 9 are arranged so as to be fed from the feeding units 21A, 21B to the introducing unit 13, to be made to pass between the holding plates 11 and turned at the turning unit 12, to be sent along the outer side of the holding plates 11, and to be collected from the delivering unit 14 to collecting units 21C, 21D. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
