| 摘要 |
The present invention relates to a sheet roller, a medium collecting device, and a financial device. The sheet roller according to an embodiment includes a roller body unit; and at least one wing unit which is connected to the roller body unit and includes multiple parts with different strength. According to the present invention, the wing units of the sheet roller can hit a medium with a sufficient strength and be smoothly bent when the collected amount of a medium becomes larger than a predetermined level or the collected medium rises to maintain the alignment state of the medium. |
