PROBLEM TO BE SOLVED: To provide a manufacturing device of absorbers of absorbent articles capable of solving such a problem that, when absorber materials are accumulated in recess parts of a revolving drum, a clump of the absorber materials is formed at a tip end of a partition member disposed in a duct.SOLUTION: A manufacturing device 10 of absorbers supplies absorber materials 54 including fiber materials 52 to the inside of a duct 30 along with an air flow, and accumulates the absorber materials 54 in recesses 41 disposed around a peripheral surface of a revolving drum 42. The manufacturing device 10 of the absorbers comprises: a partition member 33 disposed inside the duct 30 for adjusting a supplying direction of the absorber materials 54 and absorber-material adhesion prevention means 35 on a tip end 34 of the partition member 33 in a supply side of the absorber materials 54.COPYRIGHT: (C)2014,JPO&INPIT【課題】本発明は、吸収体材料を回転ドラムの凹部に堆積していく際に、ダクト内に配された仕切部材の先端部に吸収体材料の塊ができるという問題を解決する吸収性物品の吸収体の製造装置を提供する。【解決手段】繊維材料52を含む吸収体材料54を気流とともにダクト30内に供給して、該吸収体材料54を回転ドラム42の周面に配した凹部41内に堆積させる吸収体の製造装置であって、前記ダクト30の内部に前記吸収体材料54の供給方向を調整する仕切部材33が配され、前記仕切部材33の前記吸収体材料54の供給側の先端部34に吸収体材料付着防止手段35を有する吸収体の製造装置10を提供する。【選択図】図1