Rotating Bank Note Handling Unit for Wall-Adjacent Placement
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Solution Overview
Problem
Conventional paper-sheet processing apparatuses require additional space on the rear side for operation, limiting their placement and efficiency due to the design of turning units.
Innovation Solution
The apparatus is designed with a configuration where the first unit can turn with respect to the second unit around a horizontal shaft extending in the front and rear direction, allowing for compact placement without the need for extra rear space, and includes features like intermediate and diversion transport units to facilitate paper sheet processing and maintenance access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If the upper unit is turned with respect to the lower unit around a horizontal shaft extending in the left and right direction, then the apparatus can be opened for maintenance, but additional space on the rear side is required
Solution Approach 1:
The patent inverts the conventional opening direction by turning the first unit (upper unit) with respect to the second unit (lower unit) around a horizontal shaft extending in the front and rear direction, rather than the traditional left-right shaft. This inversion allows the apparatus to open toward the front side, eliminating the need for rear space while maintaining maintenance accessibility
Solution Approach 2:
The patent changes the dimensional orientation of the turning shaft from extending in the left-right direction to extending in the front-rear direction. This dimensional change enables the opening motion to occur in a different spatial plane, allowing the apparatus to be placed against a wall without requiring rear clearance
2Area of stationary object
If the first unit includes take-in unit, first transport unit and recognition unit turning with respect to the second unit, then compact placement is achieved, but the transport path length increases
Solution Approach 1:
The patent employs a nested configuration where the first unit containing the take-in unit, first transport unit, and recognition unit is turned over the second unit. This nesting allows compact vertical stacking while maintaining functional integrity, reducing the horizontal footprint without excessively lengthening the transport path
Data Source
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AI summary
A bank notes handling apparatus is provided with a chassis, a grabbing portion, a first conveying portion for conveying bank notes, an identifying portion for identifying the bank notes conveyed by the first conveying portion, a second conveying portion, and 5 multiple accumulating portions. The second conveying portion is located below the first conveying portion and is used to convey the bank notes identified by the identifying portion. The multiple accumulating portions are located below the second conveying portion and are used to accumulate the bank notes conveyed by the second conveying portion. At least parts of the grabbing unit, the first conveying portion, and the identifying 10 portion are provided in a first unit, and at least parts of the second conveying portion and the accumulating portions are provided in a second unit. The first unit rotates around a first horizontal axis extending in the front-back direction with respect to the second unit.