CN201368854Y - Off-line quality testing device for value bills - Google Patents
Off-line quality testing device for value bills Download PDFInfo
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- CN201368854Y CN201368854Y CNU2009200684617U CN200920068461U CN201368854Y CN 201368854 Y CN201368854 Y CN 201368854Y CN U2009200684617 U CNU2009200684617 U CN U2009200684617U CN 200920068461 U CN200920068461 U CN 200920068461U CN 201368854 Y CN201368854 Y CN 201368854Y
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- digital picture
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Abstract
The utility model discloses an off-line quality testing device for value bills, which comprises an image capturing device, a digital image transmitting device, a multi-camera machine visual processing device and a quality feedback device, wherein the image capturing device transmits the captured digital images to the multi-camera machine visual processing device through the digital image transmitting device; the multi-camera machine visual processing device processes and contrasts the digital images; and when the bills are discovered to have defects, operating staff can be promoted through the quality feedback device on an operating board. The utility model improves the stability and the reliability of quality judgment of the value bills.
Description
Technical field
The utility model relates to a kind of sheet detecting apparatus, relates in particular to a kind of valuable bills off-line quality detection device.
Background technology
The valuable bills industry is especially printed paper money the industry online quality detection device in the employing printing process and artificial quality determining method in the process of checking the big Zhang Zhiliang of banknote at present.Chinese patent CN2679674, open day on February 16th, 2005, the utility model title: banknote is opened printing quality checking system greatly, this utility model discloses a kind of online quality detecting system that banknote is opened printing greatly that is used for, and its weak point is not relate to the off-line quality control in the artificial quality testing process in rear end.
Existing banknote is opened after through the online quality detection device in the printing process greatly, be divided into entirely well that the product banknote is opened greatly and partly well the product banknote open greatly.Wherein partly well the product banknote open greatly and in back segment seal inspection technology, rely on operator's eyes to carry out the judgement of quality quality fully, the artificial useless situation of leaking takes place easily, make quality control situation instability.
Summary of the invention
At the deficiency that prior art exists, the purpose of this utility model is to provide a kind of valuable bills off-line quality detection device, and this device has increased the stability and the reliability of valuable bills quality judging, prevents artificial generation of leaking useless phenomenon.
Goal of the invention of the present utility model is achieved by the following technical solution:
A kind of valuable bills off-line quality detection device, comprise image capture device, the digital picture conveyer, multi-camera machine vision treating apparatus and Quality Feedback device, image capture device is transferred to the multi-camera machine vision treating apparatus with the digital picture of catching by the digital picture conveyer, the multi-camera machine vision treating apparatus is handled comparison to digital picture, when finding the bill defectiveness, then by the Quality Feedback device on the operator's console operating personnel is pointed out.
Described image capture device comprises the multichannel Array CCD Camera that has a plurality of camera lenses, ordinary cold light source and synchronizer trigger.The camera lens number of ccd video camera depends on the size of test product.
The utility model gordian technique is to have introduced the image recognition backup system in hand inspection off-line valuable bills quality.Wherein the multi-camera machine vision system utilizes the camera expanding element, make to check that the different operating personnel of same banknote kind can a shared processing server, has reduced the detection cost in the production run; When the multi-camera machine vision treating apparatus is handled comparison to digital picture, if when finding the bill defectiveness, can in time corresponding information be passed to the quality testing personnel by feedback assembly, through artificial judgment, reject banknote off quality, reduce the useless generation of artificial leakage, increased the stability and the reliability of banknote quality judging.
Description of drawings
Accompanying drawing is the structural representation of the utility model valuable bills off-line quality detection device.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done and to be described in further detail:
Embodiment
To check that banknote is opened greatly is example, as shown in the figure, the hand inspection banknote open greatly utilization image capture device 1 in the process of printing quality (image capture device comprises the multichannel Array CCD Camera, 1-n camera lens, the value of n depends on the product size; The ordinary cold light source; Synchronizer trigger) to the big Zhang Jinhang digital image capture of banknote (opening anchor point greatly as banknote) of surveyed area 2 with position 3, by digital picture transfer system 4 signal is transferred to 7 pairs of digital pictures of multi-camera machine vision treating apparatus then and handles comparison, the inspection banknote is opened printing quality greatly, as find that defective in time points out by 8 couples of operating personnel 9 of the feedback assembly on the operator's console, carry out artificial logic determines by 9 couples of big Zhang Zhiliang of banknote of operating personnel, reduce the artificial useless generation of leaking.Open along banknote greatly by artificial pulling banknote subsequently and open the decision process 6 that movement locus 5 is moved into down a big Zhang Zhiliang of banknote greatly.After banknote is opened hand inspection greatly, stack zone 10, other operating personnel inspection area, quantity 1-n depends on the judgement with the multi-camera machine vision system.
Claims (3)
1, a kind of valuable bills off-line quality detection device, comprise image capture device, the digital picture conveyer, the multi-camera machine vision treating apparatus, the Quality Feedback device, it is characterized in that described image capture device is transferred to the multi-camera machine vision treating apparatus that digital picture is handled with the digital picture of catching by the digital picture conveyer, multi-camera machine vision treating apparatus discovery defective is pointed out by the Quality Feedback device on the operator's console.
2, a kind of valuable bills off-line quality detection device according to claim 1 is characterized in that described image capture device comprises the multichannel Array CCD Camera that has a plurality of camera lenses, ordinary cold light source and synchronizer trigger.
3, a kind of valuable bills off-line quality detection device according to claim 2 is characterized in that the camera lens number of described multichannel Array CCD Camera depends on the size of test product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200684617U CN201368854Y (en) | 2009-03-05 | 2009-03-05 | Off-line quality testing device for value bills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200684617U CN201368854Y (en) | 2009-03-05 | 2009-03-05 | Off-line quality testing device for value bills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368854Y true CN201368854Y (en) | 2009-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200684617U Expired - Lifetime CN201368854Y (en) | 2009-03-05 | 2009-03-05 | Off-line quality testing device for value bills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368854Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183526A (en) * | 2011-03-28 | 2011-09-14 | 上海印钞有限公司 | Small Renminbi machine inspection off-line re-inspection system |
| CN104441964A (en) * | 2014-12-08 | 2015-03-25 | 蒋崇贞 | Sheet-fed inspection machine for multi-channel printing waste classification |
| CN114660840A (en) * | 2022-02-22 | 2022-06-24 | 信利光电股份有限公司 | Wearable display module detection system and detection method |
-
2009
- 2009-03-05 CN CNU2009200684617U patent/CN201368854Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183526A (en) * | 2011-03-28 | 2011-09-14 | 上海印钞有限公司 | Small Renminbi machine inspection off-line re-inspection system |
| CN102183526B (en) * | 2011-03-28 | 2013-09-25 | 上海印钞有限公司 | Small Renminbi machine inspection off-line re-inspection system |
| CN104441964A (en) * | 2014-12-08 | 2015-03-25 | 蒋崇贞 | Sheet-fed inspection machine for multi-channel printing waste classification |
| CN114660840A (en) * | 2022-02-22 | 2022-06-24 | 信利光电股份有限公司 | Wearable display module detection system and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |
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| CX01 | Expiry of patent term |