PAPER SHEET STORAGE DEVICE
According to an aspect of an embodiment, a paper sheet storage device includes a holding member that includes a loading region into which a paper sheet is loaded; a storing member that is disposed adjacent to the holding member and that is used to store the paper sheet; a carrier unit that, in a state in which at least a single pair of carrier belts is abutting against both sides of the paper sheet, carries the paper sheet into the loading region; and a pressing mechanism that presses the paper sheet, which has been carried into the loading region, inside the storing member. In the paper sheet storage device, at the time of pressing of the paper sheet by the pressing mechanism, the carrier unit releases the abutment of one of the carrier belts with respect to the paper sheet.
1 . A paper sheet storage device comprising:
a holding member that includes a loading region into which a paper sheet is loaded;
a storing member that is disposed adjacent to the holding member and that is used to store the paper sheet;
a carrier unit that, in a state in which at least a single pair of carrier belts is abutting against both sides of the paper sheet, carries the paper sheet into the loading region; and
a pressing mechanism that presses the paper sheet, which has been carried into the loading region, inside the storing member, wherein
at the time of pressing of the paper sheet by the pressing mechanism, the carrier unit releases abutment of one of the carrier belts with respect to the paper sheet.
2 . The paper sheet storage device according to claim 1 , wherein
the carrier unit carries the paper sheet in a state in which two pairs of the carrier belts, which are arranged in parallel and with a distance maintained therebetween, remain abutted against two ends of the paper sheet, and
the pressing mechanism presses the paper sheet through a gap between the two pairs of the carrier belts.
3 . The paper sheet storage device according to claim 1 , further comprising an inter-dependent mechanical system to ensure that pressing of the paper sheet is performed in tandem with releasing abutment of one of the carrier belts with respect to the paper sheet.
4 . The paper sheet storage device according to claim 3 , wherein
the carrier unit includes a plate material on which an opening is formed for allowing passage of the paper sheet, and
in tandem with releasing abutment of one of the carrier belts with respect to the paper sheet, the inter-dependent mechanical system moves the plate member in such a way that the opening is positioned away from carrying route of the paper sheet.