| 摘要 |
PURPOSE: A cash supplying machine is provided to reduce a rotation load while maintaining a balance so as to be placed exactly a control roller. CONSTITUTION: The cash supplying machine comprises: feed and control shafts(61, 71) coupled to each other by a timing belt, wherein the feed and control shafts have a poly(63, 73) disposed at one end of a corresponding shaft; and wherein the feed shaft has a feed roller(62) and the control shaft has a control roller(72); a flange bearing(65) composed of an inner wheel and an outer wheel; a unit(66, 76) disposed between the poly and the inner wheel of the flange bearing, for constantly maintaining a relative location between the feed roller and the control roller; a bearing fixing unit for fixing the flange bearings to ends of the shafts; and an elastic member(80) disposed between the outer wheel of the flange bearing and frame, for providing an elastic power to the shafts.
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