CN102842180B - The paper currency sorter of two sides Scanning Detction - Google Patents
The paper currency sorter of two sides Scanning Detction Download PDFInfo
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- CN102842180B CN102842180B CN201210377126.1A CN201210377126A CN102842180B CN 102842180 B CN102842180 B CN 102842180B CN 201210377126 A CN201210377126 A CN 201210377126A CN 102842180 B CN102842180 B CN 102842180B
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Abstract
The present invention discloses the paper currency sorter of a kind of two sides Scanning Detction, including a cleaning-sorting machine, described cleaning-sorting machine has upper module, lower module and the conveyer belt between described upper module and described lower module, wherein, described upper module is provided with transmission device on, some upper sensors installed by described upper transmission device, and described driver top is near the upper surface of described conveyer belt；Described lower module is provided with transmission device, and described underdrive device installs some lower sensors, and described driver bottom is near the lower surface of described conveyer belt；And described upper sensor is just to described lower sensor；Using the present invention by being positioned at the use of some image scanning sensors of upper module and lower module, the two sides to bank note carries out comprehensive image scanning detection effectively, it is ensured that forge or true or paper money.Meanwhile, by being positioned at the use of the ultraviolet light irradiation unit of upper module and lower module, it is simple to bank note is carried out violet exposure detection.
Description
Technical field
The present invention relates to a kind of cleaning-sorting machine, particularly relate to a kind of cleaning-sorting machine that bank note is had two sides Scanning Detction function.
Background technology
Along with economic develops rapidly, the circulation of currency is increasing, and cleaning-sorting machine also becomes the most indispensable instrument.Cleaning-sorting machine is mainly a kind of financial machine and tool for checking, sort coin or bank note, by using its internal image recognition technology, counterfeit money identification technology to detect the true and false of banknote.The kind of cleaning-sorting machine is the most various the most on the market, is the most all to be detected by scanning paper currency image, then detection signal is sent to processing module, is processed by processing module, detect bank note with this.But this kind of detection method often produces following defect: once the one side of bank note has stain, then can cause cleaning-sorting machine None-identified, affect whole detection efficiency.
Summary of the invention
Object of the present invention is to provide a kind of winding displacement neat, the cleaning-sorting machine that internal structure is succinct so that cleaning-sorting machine ensures compact conformation, while type dexterity, it is possible to make it have efficient paper money discrimination feature.
To achieve these goals, the technical scheme that the present invention takes is:
A kind of paper currency sorter of two sides Scanning Detction, including a cleaning-sorting machine, described cleaning-sorting machine has upper module, lower module and the conveyer belt between described upper module and described lower module, there is between described conveyer belt and described upper module some rollers, also there is between described conveyer belt and described lower module some rollers, it is characterized in that, described upper module is provided with transmission device on, some upper sensors installed by described upper transmission device, and described upper sensor is near the upper surface of described conveyer belt；Described lower module is provided with transmission device, and described underdrive device installs some lower sensors, and described driver bottom is near the lower surface of described conveyer belt；And described upper sensor is just to described lower sensor；Velocity of rotation and the velocity of rotation of described underdrive device of described upper transmission device differ with the velocity of rotation of described conveyer belt, and the rotation direction of the rotation direction of described upper transmission device and described underdrive device is contrary.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, described upper transmission device is a upper belt pulley, and each described upper sensor is evenly provided on inside the belt of described upper belt pulley respectively.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, described underdrive device is a bottom pulley, and each described lower sensor is evenly provided on inside the belt of described bottom pulley respectively.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, the velocity of rotation of described upper transmission device and the velocity of rotation of described underdrive device are both greater than or the velocity of rotation of the most described conveyer belt.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, the velocity of rotation of described upper transmission device is more than the velocity of rotation of described conveyer belt, and the velocity of rotation of described underdrive device is less than the velocity of rotation of described conveyer belt.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, the velocity of rotation of described upper belt pulley and the velocity of rotation of described bottom pulley are more than 100cm/s, and especially, the velocity of rotation of described upper belt pulley and the velocity of rotation of described bottom pulley are 200cm/s.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, the velocity of rotation of described upper belt pulley and the velocity of rotation of described bottom pulley are less than 100cm/s, and especially, the velocity of rotation of described upper belt pulley and the velocity of rotation of described bottom pulley are 50cm/s.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, described upper sensor and described lower sensor are respectively image scanning sensor.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, described upper module and described lower module are also respectively provided with a ultraviolet light irradiation unit.
The paper currency sorter of above-mentioned two sides Scanning Detction, wherein, ultraviolet light irradiation unit described in two is near the side of described cleaning-sorting machine note input mouth and is mutually aligned.
Due to the fact that and have employed above-mentioned technology, the good effect being allowed to compared with prior art have is:
(1) by being positioned at the use of some image scanning sensors of upper module and lower module, effectively the two sides of bank note is carried out image scanning, it is ensured that forge or true or paper money.
(2) owing to the speed of upper belt pulley and bottom pulley is more than or less than conveyer belt, effectively make image scanning sensor that each bank note is carried out complete detection.
(3) by being positioned at the use of the ultraviolet light irradiation unit of upper module and lower module, it is simple to bank note is carried out violet exposure detection.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the paper currency sorter of the two sides Scanning Detction of the present invention.
Detailed description of the invention
The detailed description of the invention of the paper currency sorter of two sides of the present invention Scanning Detction is given below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of the paper currency sorter of the two sides Scanning Detction of the present invention, shown in Figure 1.The paper currency sorter of the two sides Scanning Detction of the present invention, includes a cleaning-sorting machine 10, and this cleaning-sorting machine 10 has upper module 60 and lower module 20, and is provided with a conveyer belt 100 between upper module 60 and lower module 20.Lower module 20 is a hexahedron structure, and the upper surface of lower module 20 is horizontally disposed with, using the coin passage as conveyer belt 100；Upper module 60 is a hexahedron structure, and the lower surface of upper module 60 is horizontally disposed with, near conveyer belt 100.It is provided with some rollers between conveyer belt 100 and upper module 60, is also equipped with some rollers between conveyer belt 100 and lower module 20, by the design of some rollers so that conveyer belt 100 can be driven to carry out transmission by the rotation of roller.Being provided with transmission device 80 on upper module 60, on this, transmission device 80 is positioned at the lower surface of upper module 60, is provided with sensor 90 on some on upper transmission device 80 so that these some upper sensors 90 are near the upper surface of conveyer belt 100.Lower module 20 is provided with transmission device 40, this underdrive device 40 is positioned at the upper surface of lower module 20, underdrive device 40 is provided with some lower sensors 50, make these some lower sensors 50 near the lower surface of conveyer belt 100, meanwhile, some upper sensors 90 and some lower sensors 50 setting facing each other.The velocity of rotation of upper transmission device 80 and the velocity of rotation of underdrive device 40 differ with the velocity of rotation of conveyer belt 100, concrete, the velocity of rotation of the velocity of rotation of upper transmission device 80 and the velocity of rotation of underdrive device 40 both greater than or both less than conveyer belt 100, and the rotation direction of the rotation direction of upper transmission device 80 and underdrive device 40 is contrary.Also can go up the velocity of rotation velocity of rotation more than conveyer belt 100 of transmission device 80, the velocity of rotation of underdrive device 40 is less than the velocity of rotation of conveyer belt 100.When bank note is sent at upper transmission device 80 and underdrive device 40 by conveyer belt 100, by rotation and the rotation of underdrive device 40 of upper transmission device 80 so that the two sides of bank note can be detected by some upper sensors 90 and some lower sensors 50.
The present invention the most also has a following embodiment:
In the first embodiment of the present invention, continuing with shown in Figure 1.Upper transmission device 80 is a upper belt pulley, and each upper sensor 90 is evenly provided on inside the belt of upper belt pulley respectively.Underdrive device 40 is a bottom pulley, and each lower sensor 50 is evenly provided on inside the belt of bottom pulley respectively.Further, upper sensor 90 and lower sensor 50 are respectively image scanning sensor.
In the second embodiment of the present invention, the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are all higher than 100cm/s.As a example by oneself actual production, the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are 200cm/s.Meanwhile, the rotation direction of upper belt pulley and the rotation direction of bottom pulley are contrary.When bank note is put on the conveyer belt 100 of cleaning-sorting machine 10, the part that bank note slides to upper belt pulley and bottom pulley along the coin passage direction between upper module 60 and lower module 20, the image scanning sensor of upper belt pulley and the image scanning sensor of bottom pulley carry out image scanning detection to the two sides of bank note respectively, owing to the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are all higher than the velocity of rotation of conveyer belt 100, it is effectively improved the integrality to each paper currency detection.Simultaneously as upper belt pulley and bottom pulley are respectively provided with some image scanning sensors so that when wherein any one image scanning sensor breaks down, bank note still can be detected by whole paper currency sorter 10, improves the operating efficiency of cleaning-sorting machine 10.
In the third embodiment of the present invention, the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are respectively less than 100cm/s.As a example by oneself actual production, the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are 50cm/s.Meanwhile, the rotation direction of upper belt pulley and the rotation direction of bottom pulley are contrary.When bank note is put on the conveyer belt 100 of cleaning-sorting machine 10, the part that bank note slides to upper belt pulley and bottom pulley along the coin passage direction between upper module 60 and lower module 20, the image scanning sensor of upper belt pulley and the image scanning sensor of bottom pulley carry out image scanning detection to the two sides of bank note respectively, owing to the velocity of rotation of upper belt pulley and the velocity of rotation of bottom pulley are respectively less than the velocity of rotation of conveyer belt 100, it is effectively improved the integrality to each paper currency detection.
In the fourth embodiment of the present invention, being also respectively provided with ultraviolet light irradiation unit 70 and 30 on upper module 60 and lower module 20, ultraviolet light irradiation unit 70 is near the upper surface of conveyer belt 100, and ultraviolet light irradiation unit 30 is near the lower surface of conveyer belt 100.Meanwhile, ultraviolet light irradiation unit 70 and 30 is near the side of cleaning-sorting machine 10 note input mouth, and both are mutually aligned.When bank note transports to ultraviolet light irradiation unit 70 and 30 from cleaning-sorting machine 10 note input oral instructions, it is possible to bank note carries out the detection of first, the purple light produced by ultraviolet light irradiation unit 70 and 30 carries out true and false detection to the two sides of bank note.
In sum, using the paper currency sorter of two sides of the present invention Scanning Detction, by being positioned at the use of some image scanning sensors of upper module and lower module, the two sides to bank note carries out comprehensive image scanning detection effectively, it is ensured that forge or true or paper money.Meanwhile, by being positioned at the use of the ultraviolet light irradiation unit of upper module and lower module, it is simple to bank note is carried out violet exposure detection.
The above is presently preferred embodiments of the present invention, not in order to limit the present invention, and all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (10)
1. a paper currency sorter for two sides Scanning Detction, including a cleaning-sorting machine, described cleaning-sorting machine have upper module,
Lower module and the conveyer belt between described upper module and described lower module, described conveyer belt and institute
State and there is between upper module some rollers, if also having dry milling between described conveyer belt and described lower module
Wheel, it is characterised in that described upper module is provided with transmission device on, described upper transmission device is installed some
Upper sensor, described upper sensor is near the upper surface of described conveyer belt；Described lower module is provided with and passes
Dynamic device, the described underdrive device some lower sensors of installation, described lower sensor is under described conveyer belt
End face；And described upper sensor is just to described lower sensor；The velocity of rotation of described upper transmission device and described
The velocity of rotation of underdrive device differs with the velocity of rotation of described conveyer belt, and described upper transmission device
The rotation direction of rotation direction and described underdrive device is contrary.
The paper currency sorter of two sides Scanning Detction the most according to claim 1, it is characterised in that described upper transmission
Device is a upper belt pulley, and each described upper sensor is evenly provided in the belt of described upper belt pulley respectively
Side.
The paper currency sorter of two sides Scanning Detction the most according to claim 2, it is characterised in that described underdrive
Device is a bottom pulley, and each described lower sensor is evenly provided in the belt of described bottom pulley respectively
Side.
The paper currency sorter of two sides Scanning Detction the most according to claim 3, it is characterised in that described upper transmission
The velocity of rotation of device and the velocity of rotation of described underdrive device are both greater than or the turning of the most described conveyer belt
Dynamic speed.
The paper currency sorter of two sides Scanning Detction the most according to claim 4, it is characterised in that described upper transmission
The velocity of rotation of device is less than institute more than the velocity of rotation of described conveyer belt, the velocity of rotation of described underdrive device
State the velocity of rotation of conveyer belt.
The paper currency sorter of two sides Scanning Detction the most according to claim 5, it is characterised in that described upper belt
The velocity of rotation of wheel and the velocity of rotation of described bottom pulley are more than 100cm/s.
The paper currency sorter of two sides Scanning Detction the most according to claim 5, it is characterised in that described upper belt
The velocity of rotation of wheel and the velocity of rotation of described bottom pulley are less than 100cm/s.
The paper currency sorter of two sides Scanning Detction the most according to claim 1, it is characterised in that described upper sensing
Device and described lower sensor are respectively image scanning sensor.
The paper currency sorter of two sides Scanning Detction the most according to claim 1, it is characterised in that described upper mould
Block and described lower module are also respectively provided with a ultraviolet light irradiation unit.
The paper currency sorter of two sides Scanning Detction the most according to claim 9, it is characterised in that purple light described in two
Light irradiation device is near the side of described cleaning-sorting machine note input mouth and is mutually aligned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377126.1A CN102842180B (en) | 2012-10-08 | 2012-10-08 | The paper currency sorter of two sides Scanning Detction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377126.1A CN102842180B (en) | 2012-10-08 | 2012-10-08 | The paper currency sorter of two sides Scanning Detction |
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| Publication Number | Publication Date |
|---|---|
| CN102842180A CN102842180A (en) | 2012-12-26 |
| CN102842180B true CN102842180B (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210377126.1A Active CN102842180B (en) | 2012-10-08 | 2012-10-08 | The paper currency sorter of two sides Scanning Detction |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927813B (en) * | 2014-04-24 | 2016-05-25 | 中国人民银行印制科学技术研究所 | Flaky material imaging device and use the cleaning-sorting machine of this device |
| CN104077832B (en) * | 2014-06-17 | 2018-08-17 | 中钞长城金融设备控股有限公司 | The detection device and its method pseudo- for the inspection of marketable securities full width face |
Citations (5)
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| JPH06203244A (en) * | 1992-12-25 | 1994-07-22 | Toyo Commun Equip Co Ltd | Genuineness/counterfeit discriminating device for paper money or the like |
| JPH0896201A (en) * | 1994-09-21 | 1996-04-12 | Kofu Nippon Denki Kk | Device for discriminating sort of paper money |
| CN2916777Y (en) * | 2006-03-07 | 2007-06-27 | 上海古鳌电子机械有限公司 | Banknote counter/sorter with double-side image scanning function |
| CN201859498U (en) * | 2010-10-20 | 2011-06-08 | 上海古鳌电子科技股份有限公司 | Bill sorting machine integrated module with double-surface image scanning function |
| CN201859499U (en) * | 2010-10-20 | 2011-06-08 | 上海古鳌电子科技股份有限公司 | Banknote delivering channel of banknote sorting machine having function of dual-side image scanning |
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2012
- 2012-10-08 CN CN201210377126.1A patent/CN102842180B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06203244A (en) * | 1992-12-25 | 1994-07-22 | Toyo Commun Equip Co Ltd | Genuineness/counterfeit discriminating device for paper money or the like |
| JPH0896201A (en) * | 1994-09-21 | 1996-04-12 | Kofu Nippon Denki Kk | Device for discriminating sort of paper money |
| CN2916777Y (en) * | 2006-03-07 | 2007-06-27 | 上海古鳌电子机械有限公司 | Banknote counter/sorter with double-side image scanning function |
| CN201859498U (en) * | 2010-10-20 | 2011-06-08 | 上海古鳌电子科技股份有限公司 | Bill sorting machine integrated module with double-surface image scanning function |
| CN201859499U (en) * | 2010-10-20 | 2011-06-08 | 上海古鳌电子科技股份有限公司 | Banknote delivering channel of banknote sorting machine having function of dual-side image scanning |
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| Publication number | Publication date |
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| CN102842180A (en) | 2012-12-26 |
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