| 摘要 |
The present invention relates to a roller apparatus for a bill handler capable of putting bills to a bill slot of the bill handler one by one in order. The roller apparatus for a bill handler includes: each of bill putting rollers (20) rotatably fixed to a bill loading unit (10) and rubbed against a lower portion of bills so as to sequentially put bills from the bottom bill among bills loaded on the bill loading unit (10); and each of bill blocking rollers (40) fixed to the bill loading unit (10) to be reversely rotated thereon with being spaced apart from the bill putting roller (20) while approaching the bill putting roller (20) in an upper direction thereof, and rubbed against an upper part of both sides of a second bill so as to block putting bills from the second bill to the bottom among the bills loaded on the bill loading unit (10). The bill putting roller (20) has putting uneven portions (29), which are spaced apart from each other at predetermined intervals along both-sided outer peripheral surfaces, so as to correspond to the bill blocking rollers (40). Each of the bill blocking rollers (40) has blocking uneven portions (41), which are spaced apart from each other at predetermined intervals along both-sided outer peripheral surfaces, so as to be positioned between the putting uneven portions (29). The diameters of the putting uneven portions (29) get smaller toward ends of the bill putting roller (20) such that the putting uneven portions (29) get narrower toward the ends. The diameters of the blocking uneven portions (41) get larger toward ends of the bill blocking roller (40) such that the blocking uneven portions (41) get wider toward the ends. |
