| 摘要 |
PROBLEM TO BE SOLVED: To provide a fiber-stacking device capable of adjusting a fiber-stacking amount of a molding material without generating fiber-stacking irregularity.SOLUTION: A fiber-stacking device has, on an outer surface, a concave portion 22 for accumulation in which a molding material is laminated and, while conveying the concave portion 22 in one direction, laminates the molding material that is conveyed by an airflow generated by suction from the inner side on a bottom surface 22a of the concave portion 22 formed with a porous member 27 that has a plurality of suction holes. Adjustors 10 are disposed on the inner surface 27b side of the porous member 27. The adjustors 10 have a plurality of openings, and the openings have a smaller opening area at an opening end portion which is relatively farther from the porous member 27 compared with an opening end portion relatively nearer the porous member 27. |
