| 摘要 |
PROBLEM TO BE SOLVED: To provide a granular material supply device capable of supplying surely granule having the granular size in a prescribed range to a prescribed position, and supplying the granule automatically. SOLUTION: This device is equipped with a work tray 20 for depositing the granule thereon, a pipe member 30 having a prescribed diameter and a base end part 34 connected to a suction device 50, for sucking and holding the granule having the diameter larger than a prescribed size on its tip, a holding part 40 for holding the pipe member 30 movably in the axial direction and in the radial direction, and a selection part 60 installed on the tip part side of the pipe member 30, having an insertion part 61 capable of inserting the tip part of the pipe member 30, for removing extra granule by passing the tip part through the insertion part 61 in the state where the granule is sucked and held on the tip 32 of the pipe member 30. The pipe member 30 having the tip 32 where the granule is sucked and held is moved by the holding member 40 in the axial direction and in the radial direction, to thereby supply the granule 100 to the prescribed position.
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