KR20160126390A - Apparatus for detecting taped banknotes - Google Patents
Apparatus for detecting taped banknotes Download PDFInfo
- Publication number
- KR20160126390A KR20160126390A KR1020150057390A KR20150057390A KR20160126390A KR 20160126390 A KR20160126390 A KR 20160126390A KR 1020150057390 A KR1020150057390 A KR 1020150057390A KR 20150057390 A KR20150057390 A KR 20150057390A KR 20160126390 A KR20160126390 A KR 20160126390A
- Authority
- KR
- South Korea
- Prior art keywords
- banknote
- roller
- detection
- detection roller
- tape
- Prior art date
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/02—Testing electrical properties of the materials thereof
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- G07D11/0021—
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- G07D11/0084—
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Controlling Sheets Or Webs (AREA)
Abstract
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for processing a medium such as paper currency, and more particularly, to a tape currency note detection apparatus capable of precisely selecting a tape wound in processing a paper currency at a high speed.
The speed and accuracy of handling media in ticket issuing machines, lottery issuing machines, counters, etc., which usually handle media such as banknotes, are important factors. Particularly, in the case of a bill counter, it is the most widely used and widely used ATM, but it requires very high reliability in terms of speed and accuracy. However, if a tape is attached to a damaged bill, it will cause an error in the processing.
Korean Patent Laid-Open Publication No. 2008-0094426 (Prior Art 1) and Korean Patent Registration No. 1056949 (Prior Art 2) are known as prior art documents which can be referred to in this connection.
The prior art reference 1 is an apparatus for detecting a tape winding in a financial automation equipment, which comprises an ultrasonic transmitter for generating and transmitting ultrasonic waves, a receiver for receiving the transmitted ultrasonic waves, a detector for detecting and amplifying the intensity of the ultrasonic signal, And analyzing / detecting means for analyzing the intensity of the signal to detect the position, length and width of the tape. Accordingly, an effect of accurately and efficiently detecting a tape attached to a securities such as banknotes is expected.
However, according to the above-described method, sensitivity of the ultrasonic sensor is sensitive and rapid reliability fluctuation is caused by environmental factors such as humidity, so that it is expensive and practical design is limited.
The prior art 2 includes a capacitive sensor for transmitting and receiving a periodic wave signal between two conductor plates, a frequency generator for generating a periodic wave signal, and an A / D converter for aligning signals received through the periodic wave- And a control unit for discriminating the banknote as a tape ticket when the signal is out of a predetermined threshold range. Accordingly, it is expected that an accurate and efficient detection of whether or not a tape is attached to a banknote in the form of a security in a financial automatic machine is expected.
However, according to the above-described method, the structural stability is insufficient, and accuracy is lowered due to vibration due to clearance and vibration, and it is difficult to maintain operating reliability by accumulation of fine dust.
SUMMARY OF THE INVENTION It is an object of the present invention to overcome the above-mentioned problems of the prior art, and to provide an apparatus and a method for detecting a tape wound on a tape bill, which can maintain reliability over a long period of time, Device.
In order to attain the above object, the present invention provides an apparatus for detecting a bill having a tape attached thereto in a media processor, the apparatus comprising: a charging unit for forming a conveyance path of bank notes by a guide plate; A base having a plurality of inductance sensors on a conveying path of the guide plate and supporting each detector so as to oppose the plurality of inductance sensors; A detection roller installed to the base so as to reciprocate in one direction so as to contact one surface of the banknote in the conveyance path; A drive roller installed to face the detection roller so as to be in contact with the other surface of the banknote in the conveyance path; And a vibration damping plate installed to maintain a contact state on the detection roller.
In a detailed configuration of the present invention, the base is provided so as to be elastically displaceable via a plurality of joints and a spring.
In a detailed configuration of the present invention, the detection roller is characterized in that it is provided with detection rods that are independently connected to the respective support shafts and disposed adjacent to each other, and are coupled with the respective detectors.
As a detailed configuration of the present invention, the driving roller is coupled in a large number on a driving shaft having driven pulleys at both ends, and a driving pulley and an idle pulley are symmetrically connected to the respective driven pulleys, Thereby preventing shaking.
In the detailed construction of the present invention, the drive roller supports the bearing at least at one end of the drive shaft with a bush and a bracket so that there is no axial shaking of the reference point with respect to the guide plate.
In the detailed construction of the present invention, the vibration damping plate has a vertical piece extending in the radial direction of the detection roller in the fixing piece, and an inclined piece extending so as to maintain a constant angle on the vertical piece.
As described above, according to the present invention, it is possible to maintain the reliability for a long period of time as well as the accuracy of the operation for sorting the tape wound in the process of processing paper money at a high speed in a paper currency counter or the like.
Brief Description of the Drawings Fig.
Fig. 2 is a perspective view of the main part of the device according to the present invention,
Figure 3 is a perspective view of Figure 2,
Figure 4 is a schematic mounting configuration diagram for the drive roller of the device according to the invention
Fig. 5 is a schematic view showing the vibration damping plate according to the present invention in various positions
6 is a schematic diagram showing the control operation of the apparatus according to the present invention;
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The present invention proposes an apparatus for detecting a bill attached to a tape of a media processor. The media processor may be applied to other ATM devices such as ticketing machines, lottery issuers, and the like, but not necessarily limited to, bill counter. The tape bill means that the tape is attached to the damaged bill.
According to the present invention, the
According to the present invention, the
The detection principle will be described in more detail with reference to Fig. 6 (a), so that the
As a detailed configuration of the present invention, the
In addition, according to the present invention, the detection roller (30) is configured to be capable of reciprocating motion in one direction to the base (20) so as to be in contact with one surface of a bill in the conveyance path. The
As a detailed configuration of the present invention, the
Thus, according to the above-described method of the present invention, even if the tape attached to the bill passing through the
According to the present invention, the drive roller (40) is arranged to face the detection roller (30) so as to be in contact with the other surface of the banknote in the conveyance path. The
The driving
The
Since the design elements of the present invention are closely linked to each other as described above, there is little influence due to machining tolerances and assembly tolerances of the main operation parts, thereby improving the reliability of tape winding detection.
Further, according to the present invention, the vibration suppression plate (50) is provided so as to be kept in contact with the detection roller (30). The
The damping
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. It is therefore intended that such variations and modifications fall within the scope of the appended claims.
10: input portion 15: guide plate
20:
23: Detector 25: Inductive sensor
26: Joint 28: Spring
30: detection roller 31: support shaft
32: guide rod 33: detection rod
40: drive roller 41: drive shaft
42: driven pulley 43: driven pulley
44: idler pulley 46: belt
48: Bush 50: Damping plate
53: vertical piece 55: inclined piece
60: control board 65: antenna
Claims (6)
A charging unit 10 for forming a conveying path of the banknote to the guide plate 15;
A base 20 having a plurality of inductance sensors 25 on the conveying path of the guide plate 15 and supporting the respective detectors 23 so as to face the inductance sensors 25;
A detection roller 30 installed on the base 20 so as to reciprocate in one direction so as to be in contact with one surface of the banknote in the conveyance path;
A drive roller (40) installed opposite to the detection roller (30) to contact the other surface of the banknote in the conveyance path; And
And a damping plate (50) installed to keep the contact state on the detection roller (30).
Wherein the base (20) is provided so as to be elastically displaceable via a plurality of joints (26) and a spring (28).
Characterized in that the detection roller (30) comprises a detection rod (33) which is independently connected to each support shaft (31) and disposed adjacent thereto and which is coupled with each of the detectors (23) Device.
The drive roller 40 is coupled at a plurality of positions on a drive shaft 41 having driven pulleys 42 at both ends and a drive pulley 43 and an idle pulley 44 are symmetrically connected to each driven pulley 42 To prevent the tape roll from being shaken at both ends of the drive roller (40) during the rotation driving.
Characterized in that the drive roller (40) supports the bearing (47) by at least one end of the drive shaft (41) with a bush (48) and a bracket (49) so that there is no axial shaking of the reference point with respect to the guide plate (15) (2).
The vibration damping plate 50 includes a vertical piece 53 extending in the radial direction of the detection roller 30 from the fixing piece 51 and an inclined piece 55 extending to maintain a constant angle on the vertical piece 53 And the tape winding banknote detection device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150057390A KR101744626B1 (en) | 2015-04-23 | 2015-04-23 | Apparatus for detecting taped banknotes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150057390A KR101744626B1 (en) | 2015-04-23 | 2015-04-23 | Apparatus for detecting taped banknotes |
Publications (2)
Publication Number | Publication Date |
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KR20160126390A true KR20160126390A (en) | 2016-11-02 |
KR101744626B1 KR101744626B1 (en) | 2017-06-20 |
Family
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Family Applications (1)
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KR1020150057390A KR101744626B1 (en) | 2015-04-23 | 2015-04-23 | Apparatus for detecting taped banknotes |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106991751A (en) * | 2016-11-21 | 2017-07-28 | 杭州科凡电子有限公司 | A kind of finance facility single channel Ce Bi mechanisms |
CN107481397A (en) * | 2017-08-02 | 2017-12-15 | 深圳怡化电脑股份有限公司 | Paper money transmission channel device and financial self-service equipment and paper currency transmission method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000306124A (en) | 1999-04-19 | 2000-11-02 | Oki Joho Systems:Kk | Ticket issuing device |
JP4556064B2 (en) | 2008-11-26 | 2010-10-06 | 富士電機リテイルシステムズ株式会社 | Bill recognition device |
JP5879287B2 (en) * | 2013-03-05 | 2016-03-08 | 日立オムロンターミナルソリューションズ株式会社 | Paper thickness detection device, bill judgment device and bill handling device |
-
2015
- 2015-04-23 KR KR1020150057390A patent/KR101744626B1/en active IP Right Grant
Non-Patent Citations (2)
Title |
---|
1. 한국 공개특허공보 제2008-0094426호 "초음파를 이용한 테이프권 검출장치 및 그 방법" (공개일자 : 2008. 10. 23.) |
2. 한국 등록특허공보 제1056949호 "정전용량센서를 이용한 테이프권 검출 장치 및 그 동작 방법" (공개일자 : 2010. 7. 22.) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106991751A (en) * | 2016-11-21 | 2017-07-28 | 杭州科凡电子有限公司 | A kind of finance facility single channel Ce Bi mechanisms |
CN106991751B (en) * | 2016-11-21 | 2019-04-12 | 杭州科凡电子有限公司 | A kind of finance facility single channel Ce Bi mechanism |
CN107481397A (en) * | 2017-08-02 | 2017-12-15 | 深圳怡化电脑股份有限公司 | Paper money transmission channel device and financial self-service equipment and paper currency transmission method |
CN107481397B (en) * | 2017-08-02 | 2023-09-08 | 深圳怡化电脑股份有限公司 | Banknote transfer channel device, self-service financial equipment and banknote transfer method |
Also Published As
Publication number | Publication date |
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KR101744626B1 (en) | 2017-06-20 |
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