PROBLEM TO BE SOLVED: To provide a powdery drug partitioning unit which allows uniform and rapid supplying of powdery drug into all around the outer peripheral grooves on the discs in a powdery drug dividing machine.SOLUTION: The powdery drug partitioning unit comprises pulse motors 11A, 11B for rotating discs 7A, 7B on which an outer peripheral groove 10 is formed, and powdery drug supplying devices 8A, 8B for supplying powdery drug from certain supplying positions into the outer peripheral grooves 10 on the rotating discs 7A, 7B. A control unit 72 memorizes a previously set angle RAs, and increases the amount of powdery drug to supply from the powdery drug supplying devices 8A, 8B into the outer peripheral grooves 10 everytime the cumulative rotation angle RAac of detected discs 7A, 7B reaches the set angle RAs.COPYRIGHT: (C)2008,JPO&INPIT【課題】散薬分割包装機の円盤の外周溝全周に均一かつ迅速に散薬を供給する。【解決手段】散薬分配装置は、環状の外周溝10が形成された円盤7A,7Bを回転させるパルスモータ11A,11Bと、回転中の円盤7A,7Bの外周溝10に対して一定の供給位置から散薬を供給する散薬供給装置8A,8Bを備える。制御装置72は、予め設定された設定角度RAsを記憶し、かつ検出された円盤7A,7Bの累積回転角度RAacが設定角度RAsに達する度に散薬供給装置8A,8Bから外周溝10への散薬の供給量を増加させる。【選択図】図7
