CN203552342U - Banknote sorter recognition device - Google Patents
Banknote sorter recognition device Download PDFInfo
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- CN203552342U CN203552342U CN201320733005.6U CN201320733005U CN203552342U CN 203552342 U CN203552342 U CN 203552342U CN 201320733005 U CN201320733005 U CN 201320733005U CN 203552342 U CN203552342 U CN 203552342U
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Abstract
The utility model discloses a banknote sorter recognition device. The device is formed by clamping two modules including an upper module and a lower module. A banknote channel is formed between the upper module and the lower module. The lower module is composed of four submodules including a first image detection submodule (1), a second image detection submodule (2), a thickness detection submodule (3), a first ultraviolet ray detection submodule (4), a second ultraviolet ray detection submodule (5), and a magnetism detectionsubmodule (6). When banknotes pass through the device, the banknotes are subjected to image detection at first, subjected to thickness detection, then subjected to ultraviolet ray detection, and finally subjected to magnetism detection so as to complete the whole detection process of the banknotes, the detection result of each module is collected to the master control circuit separately, and then synthetic judgment is performed to obtain the detection result, the working continuity of the whole recognition device can be ensured, and the of the sorter banknote sorting and recognition speed and efficiency can be improved.
Description
Technical field
The present invention relates to the recognition device of financial paper currency sorting technical field, particularly a kind of paper currency sorter.
Background technology
Along with economic fast development, the velocity of money-currency is more and more faster, and bill handling quantity grows with each passing day, and incident counterfeit money frequently, occurring on the market, has been upset financial order.The cash integral point of current most of financial institutions, sorting, fastidious work have quite a few still to need manual operation, not only labour intensity is large, and for sortings in time such as some damaged coin, counterfeit moneys out, in addition there is certain leak in existing sorting equipment aspect the identification of bank note, bring difficulty to Renminbi sorting false distinguishing, cause certain economic loss.And the recognition device of a kind of paper currency sorter of the present invention exactly can address this problem, it is by the comprehensive false distinguishing of image, thickness, ultraviolet, magnetic four module, a large amount of bank note is carried out to false distinguishing, counting, sorting etc., thereby greatly improved the accuracy of paper money recognition.
Summary of the invention
The object of the present invention is to provide a kind of novel module for recognizing paper money; Make the time shorten of paper money recognition, can further accelerate work efficiency.
The present invention is achieved through the following technical solutions:
A kind of recognition device of paper currency sorter, this device is folded and is formed by upper and lower module, upper and lower mould interblock is banknote path, the order of process image detection submodule, thickness detection sub-module, UV detection submodule, magnetic detection submodule when bank note is walked coin, and each submodule is incited somebody to action respectively testing result separately and is aggregated into main control unit, after comprehensively judging, provides testing result.
Described image detection submodule, recognition device is comprised of two groups of image detection sub-module, staggered correspondence is distributed in upper and lower two modules of device, complete cleaning-sorting machine to bank note value of money, version not, direction, just damage, the sorting such as new and old, serial number identification, combine with other detection means, intactly bank note is carried out to effective sorting simultaneously.
Described thickness detection sub-module, adopts mechanical drive wheel shaft and Hall element, after the faint stiff thickness signal detecting is amplified, then processes with circuit, and the change in displacement of induced magnet, thus whether indirect detection banknote thickness is abnormal.
Described UV detection submodule, photoelectric device generally adopts optics color filter to add silicon photocell as detecting element, and testing circuit adopts differential amplification, and filtering is relatively amplified, and the circuit such as shaping gather signal.
Described magnetic detection submodule, configures multiple magnetic sensors, and monolayer distribution is on lower module, and shell adopts special design of material, can more accurately differentiate the true and false of bank note by the magnetic properties of magnetic stripe.
Preferably, in described transmission channel, also dispose many group power wheels, be convenient to the motion of banknote in banknote path.
Preferably, described the first image detection module and described the second image detection module are arranged side by side in the module up and down of device, are convenient to the image detection of bank note pros and cons, all can identify the true and false information of bank note.
Preferably, described the first image detection module and described the second image detection module are circular, lay respectively at the both sides up and down in described transmission channel, staggered corresponding between two.
Compared with prior art, beneficial effect of the present invention is embodied in comprehensive various authentication detection technology, and it is effectively used in this device, has improved the accuracy of paper money recognition, has greatly improved bank's sorting central task efficiency.
Accompanying drawing explanation
The recognition device front schematic view of a kind of paper currency sorter of Fig. 1;
The recognition device side schematic view of a kind of paper currency sorter of Fig. 2.
The first image detection submodule 1, the second image detection submodule 2, thickness detection sub-module 3, the first UV detection submodule 4, the second UV detection submodule 5, magnetic detection submodule 6, infrared emission pipe 7 and 8, upper module 9, lower module 10
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
In a kind of recognition device of paper currency sorter, image detection, mainly take Renminbi as detected object, also can effectively detect the main currency in the various countries such as dollar, sterling as required.When bank note is during at inlet slot of paper note, infrared emission pipe is received signal, CPU control chart enters duty as detection sub-module, bank note first passes through image detection submodule, this submodule is distributed in two modules up and down of recognition device, staggered corresponding between two, detect the image of bank note simultaneously, mainly by the CIS imageing sensor in submodule, carry out the collection of image, then through the A/D signal of submodule, change the digital signal of the each picture element of synthetic image, send DSP digital processing unit to, image detection comprises the identification of bank note direction, denomination identification, version Shi Bie not, false distinguishing detects, damaged detection, new and old detection, stain detects, serial number detects.
When bank note is by after image detection module, thickness detection sub-module enters duty, bank note is carried out to the technique of composite-RMB bank notes such as adhesive tape sticking thing and detects.Hall element after operational amplifier amplifies, is inputted governor circuit by produced electrical signal of reaction, and governor circuit is according to the thickness of inputted signal analysis bank note.
Through Ultraluminescence, detecting, utilizing fluorescence or UV sensor to detect the fluorescence marking anti-false sign of bank note and the reaction of the dumb light of bank note.This type of recognition technology can be identified most of counterfeit money, is mainly the papery of Renminbi is detected.According to bank note, from other paper, ultraviolet different absorptivities and reflectivity being differentiated, can there is fluorescence reaction under irradiating in the ultraviolet ray that counterfeit money is 365nm at wavelength conventionally, and Renminbi does not have fluorescence reaction.So, the banknote of motion is irradiated with ultraviolet source, with the fluorescence reflection that silicon photocell detects bank note, differentiate banknote true and false simultaneously.The method reaction velocity than very fast, selectivity good, during measurement, without contact detection medium, stable performance and such environmental effects are less.
Finally by crossing magnetic detection submodule, gather magnetic signal and processing, configure multiple magnetic sensors, shell adopts special design of material, magnetic head and banknote friction sensitivity are high, and sensing range is large, can more accurately differentiate the true and false of bank note by magnetic head to the magnetic detection of banknote.When detecting, all complete bank note and reach when outlet, infrared emission pipe provides and leaves signal.All sequential workings carry out stepping calculating by scrambler, and calculating bank note will arrive the time of detection module in device.
More than inventing the cited example of realizing, is only the use of this technical scheme of explanation, and the change of other various parts of realizing Zou Bi mechanism and circuit, all should fall among the present invention.
Claims (5)
1. the recognition device of a paper currency sorter, it is characterized in that: this device is folded and formed by upper and lower module, upper and lower mould interblock is banknote path, lower module is by four sub-module compositions, be respectively the first image detection submodule (1), the second image detection submodule (2), thickness detection sub-module (3), the first UV detection submodule (4), the second UV detection submodule (5), magnetic detection submodule (6) forms, bank note first passes through image detection during by device, through thickness, detecting, then pass through UV detection, finally by crossing magnetic detection module, and each submodule is incited somebody to action respectively testing result separately and is aggregated into governor circuit, after comprehensively judging, provide testing result.
2. the recognition device of a kind of paper currency sorter according to claim 1, it is characterized in that, described image detection submodule, by the first image detection submodule (1) and the second image detection submodule (2), formed, install and in upper and lower module, respectively have two image detection submodules, two groups of image detection sub-module are staggered corresponding up and down, complete cleaning-sorting machine to bank note value of money, version not, direction, just damage, the sorting such as new and old, serial number identification, combine with other detection means, intactly bank note is carried out to effective sorting simultaneously.
3. the recognition device of a kind of paper currency sorter according to claim 1, it is characterized in that, described thickness detection sub-module, adopt mechanical drive wheel shaft and Hall element, after the faint stiff thickness signal detecting is amplified, with circuit, process again, the change in displacement of induced magnet, thus whether indirect detection banknote thickness is abnormal.
4. the recognition device of a kind of paper currency sorter according to claim 1, it is characterized in that, described UV detection submodule, by the first UV detection submodule (4), the second UV detection submodule (5), formed, install and in upper and lower module, respectively have two UV detection submodules, two groups of UV detection submodules are corresponding up and down, be shaped as circle, photoelectric device generally adopts optics color filter to add silicon photocell as detecting element, testing circuit adopts differential amplification, filtering, relatively amplifies, and shaping circuit gathers signal.
5. the recognition device of a kind of paper currency sorter according to claim 1, is characterized in that, described magnetic detection submodule, configure multiple magnetic sensors, monolayer distribution is at lower module, and shell adopts special design of material, can more accurately differentiate the true and false of bank note by the magnetic properties of magnetic stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201320733005.6U CN203552342U (en) | 2013-11-20 | 2013-11-20 | Banknote sorter recognition device |
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| CN201320733005.6U CN203552342U (en) | 2013-11-20 | 2013-11-20 | Banknote sorter recognition device |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996240A (en) * | 2014-05-06 | 2014-08-20 | 上海古鳌电子科技股份有限公司 | Paper currency receiving and withdrawing system |
| CN103996237A (en) * | 2014-05-16 | 2014-08-20 | 威海华菱光电股份有限公司 | Sheet detection device and image reading device |
| CN104036584A (en) * | 2014-05-23 | 2014-09-10 | 昆山古鳌电子机械有限公司 | Automatic cash transaction device |
| CN104103120A (en) * | 2014-08-01 | 2014-10-15 | 广州御银科技股份有限公司 | Banknote thickness detection system and method |
| CN104134279A (en) * | 2014-07-28 | 2014-11-05 | 昆山古鳌电子机械有限公司 | Paper money processing device with repeated resolution capability |
| CN104134278A (en) * | 2014-07-28 | 2014-11-05 | 昆山古鳌电子机械有限公司 | Paper currency processing assembly and automatic transaction processing device |
| CN104143235A (en) * | 2014-07-28 | 2014-11-12 | 昆山古鳌电子机械有限公司 | Paper money processing device with image sensors and code sensors |
| CN104732651A (en) * | 2015-03-30 | 2015-06-24 | 苏州日宝科技有限责任公司 | Paper currency sorter with integrated platform |
| CN105243648A (en) * | 2015-10-30 | 2016-01-13 | 深圳怡化电脑股份有限公司 | Method and system for removing noise of magnetic point on banknote pressing shaft |
| CN106652162A (en) * | 2016-11-17 | 2017-05-10 | 华南师范大学 | Paper money image acquisition and processing system |
| CN107093258A (en) * | 2017-04-27 | 2017-08-25 | 深圳怡化电脑股份有限公司 | Module for recognizing paper money and automatic depositing-withdrawing equipment |
| CN108230533A (en) * | 2017-12-26 | 2018-06-29 | 湖南丰汇银佳科技股份有限公司 | Composite type safety line anti-counterfeiting detecting device and method |
| CN109716403A (en) * | 2016-09-26 | 2019-05-03 | 三菱电机株式会社 | Static capacity detection device and image read-out |
| CN109767544A (en) * | 2017-01-10 | 2019-05-17 | 中国人民银行印制科学技术研究所 | The image analysis method and image analysis system of marketable securities |
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2013
- 2013-11-20 CN CN201320733005.6U patent/CN203552342U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996240A (en) * | 2014-05-06 | 2014-08-20 | 上海古鳌电子科技股份有限公司 | Paper currency receiving and withdrawing system |
| CN103996240B (en) * | 2014-05-06 | 2016-08-24 | 上海古鳌电子科技股份有限公司 | A kind of bank note turnover money system |
| CN103996237B (en) * | 2014-05-16 | 2017-01-11 | 威海华菱光电股份有限公司 | Sheet detection device and image reading device |
| CN103996237A (en) * | 2014-05-16 | 2014-08-20 | 威海华菱光电股份有限公司 | Sheet detection device and image reading device |
| CN104036584A (en) * | 2014-05-23 | 2014-09-10 | 昆山古鳌电子机械有限公司 | Automatic cash transaction device |
| CN104134279A (en) * | 2014-07-28 | 2014-11-05 | 昆山古鳌电子机械有限公司 | Paper money processing device with repeated resolution capability |
| CN104134278A (en) * | 2014-07-28 | 2014-11-05 | 昆山古鳌电子机械有限公司 | Paper currency processing assembly and automatic transaction processing device |
| CN104143235A (en) * | 2014-07-28 | 2014-11-12 | 昆山古鳌电子机械有限公司 | Paper money processing device with image sensors and code sensors |
| CN104103120A (en) * | 2014-08-01 | 2014-10-15 | 广州御银科技股份有限公司 | Banknote thickness detection system and method |
| CN104732651A (en) * | 2015-03-30 | 2015-06-24 | 苏州日宝科技有限责任公司 | Paper currency sorter with integrated platform |
| CN105243648A (en) * | 2015-10-30 | 2016-01-13 | 深圳怡化电脑股份有限公司 | Method and system for removing noise of magnetic point on banknote pressing shaft |
| CN105243648B (en) * | 2015-10-30 | 2018-04-27 | 深圳怡化电脑股份有限公司 | A kind of method and system for eliminating magnetic spot noise on press-note axis |
| CN109716403A (en) * | 2016-09-26 | 2019-05-03 | 三菱电机株式会社 | Static capacity detection device and image read-out |
| CN106652162A (en) * | 2016-11-17 | 2017-05-10 | 华南师范大学 | Paper money image acquisition and processing system |
| CN109767544A (en) * | 2017-01-10 | 2019-05-17 | 中国人民银行印制科学技术研究所 | The image analysis method and image analysis system of marketable securities |
| CN109767544B (en) * | 2017-01-10 | 2022-02-15 | 中钞印制技术研究院有限公司 | Image analysis method and image analysis system for negotiable securities |
| CN107093258A (en) * | 2017-04-27 | 2017-08-25 | 深圳怡化电脑股份有限公司 | Module for recognizing paper money and automatic depositing-withdrawing equipment |
| CN108230533A (en) * | 2017-12-26 | 2018-06-29 | 湖南丰汇银佳科技股份有限公司 | Composite type safety line anti-counterfeiting detecting device and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20191120 |