CN1704978A - Method and device for dynamically putting-straight paper currency inclination in paper currency automatic processing equipment - Google Patents
Method and device for dynamically putting-straight paper currency inclination in paper currency automatic processing equipment Download PDFInfo
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- CN1704978A CN1704978A CN 200410013795 CN200410013795A CN1704978A CN 1704978 A CN1704978 A CN 1704978A CN 200410013795 CN200410013795 CN 200410013795 CN 200410013795 A CN200410013795 A CN 200410013795A CN 1704978 A CN1704978 A CN 1704978A
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Abstract
This invention discloses a dynamic paper money aligning method for tilt paper money in a automatic process device and a device using this method, which adds two friction wheel sets driven by a two-way motor in the transmission of paper money, tests the position of the money edge by a photo sensor to direct the forward or reverse rotation of the motor by the control circuit and decides if it allows or permits the paper money passing through the two friction wheel sets so as to put the money well dynamically. An aligning device includes a feed device, a downward normal wheel, an upward normal wheel elastically pressing the outer surface of the downward shell, a drive device, a two-way motor, a control circuit, at least two emit and two receive tubes of photoelectric sensors.
Description
Technical field:
The present invention relates to the method for dynamically ajusting that bank note tilts in a kind of bank note automatic processing equipment, the invention still further relates to the device of this method of application.
Background technology:
Bank note tilts dynamically to ajust, and to the accurate sampling of valid data in the bank note automatic processing equipment and the fast processing of follow-up data, and then is implemented in processing capacity that can't finish or that be difficult to finish under the bank note heeling condition, all has crucial meaning.The development that the bank note tilt problem has seriously hindered paper money counter, cleaning-sorting machine, chosen bank note automatic processing equipments such as residual machine.Homemade paper money counter is paced up and down on low-level all the time, homemade cleaning-sorting machine, chooses residual machine and is in space state substantially.Cause this situation, do not solved direct relation well with the bank note tilt problem to a great extent.Bank note can produce in motion process because of a variety of causes, and especially in the variable motion process, tilt phenomenon is more serious.When adopting the photo-electric imageing sensor that inclination bank note is carried out data sampling, can produce serious boundary effect, influence the accuracy of data, and then influence judged result; When if desired the feature judgement being carried out in the nominal value specific region, locate also very difficult, cause some necessary function (as denomination identification, watermark identification, color shifting ink identification etc.) to realize, therefore, improve the level of bank note automatic processing equipment, must dynamically ajust processing the bank note that tilts.At present, the bank note that tilts dynamically being ajusted, mainly is to utilize the existing digital image processing techniques to carry out coordinate transform.Be subjected to the restriction of processing speed in actual applications, cost is higher, and manufacture difficulty is bigger, has finally reduced the competitiveness of product in market.
Summary of the invention:
The purpose of this invention is to provide simple, the reliable operation of a kind of method, and the fast bank note of processing speed tilts dynamically to ajust method and device.The method of dynamically ajusting that bank note tilts in a kind of bank note automatic processing equipment, it is finished by following step: (one) start work 101; (2) drive unit drives bank note motion 102; (3) in the row photoelectric sensor of judgement perpendicular to bank note direction of motion whether the signal 103 that collects bank note arrival more than two is arranged; (4) if be not, the position 106 that bank note elder generation arrives is repelled in then bi-directional motor drives friction wheels counter-rotating; Meanwhile drive unit drives bank note motion 102; (5) if for being, then bi-directional motor drives friction wheels just change, and allow bank note by 104; (6) dynamically ajusting of this bank note finishes 105; If bank note 2 run-off the straights in the method for the invention, the bank note 2 that motion is come can not interdict the photoelectric sensor more than two simultaneously, the friction wheels keep counter-rotating, driving bank note 2 at two friction wheels arrives first part counter motion and drive unit and drives bank note 2 and do not arrive under the acting in conjunction of part positive movement, force the bank note 2 of inclination in motion process, to be ajusted, ajust back photoelectric sensor more than two and just interdicted, reversing motor 10 changes rotation direction, allows bank note 2 by the friction wheels.
The present invention provides also that bank note in a kind of bank note automatic processing equipment tilts dynamically ajusts device, it comprises paper money sending device, under ajust the wheel 13, elastic compression is ajusted wheel 14 on the outer round surface of ajusting wheel 13 down, gearing 11, reversing motor 10, control circuit 20, the receiving tube 17 of the power valve 16 of at least two photoelectric sensors and the photoelectric sensor of respective numbers, the output terminal of paper money sending device be arranged on down ajust wheel 13 with on ajust wheel 14 contact position, power valve 16 and receiving tube 17 be arranged on paper money sending device and under ajust the wheel 13 and on ajust the wheel 14 between, the line of power valve 16 and receiving tube 17 be in ajust down wheel 13 with on ajust the sidepiece of the contact position line of wheel 14, the signal output part of receiving tube 17 is connected the input end of the control circuit 20 with logical arbitration functions, the output terminal of control circuit 20 connects the terminals of reversing motor 10, reversing motor 10 by gearing 11 with under ajust and take turns 13 and be connected with to its transmitting movement.When the present invention works, bank note by paper money sending device deliver to down ajust the wheel 13 and on ajust the wheel 14 between, and before this, under ajust wheel and 13 turn clockwise always, owing to be provided with two pairs of photoelectric sensors at least perpendicular to bank note direction of motion, if not run-off the straight of bank note, bank note will interdict the light signal between two pairs of power valves 16 and the receiving tube 17 simultaneously, control circuit 20 just makes reversing motor 10 counter-rotatings, thereby make down and ajust wheel and 13 be rotated counterclockwise, allow bank note by ajusting wheel 13 down and just ajusting the slit of taking turns between 14, from the present invention, export.If bank note run-off the straight, photoelectric sensor just can not interdicted simultaneously, ajust wheel 13 down and keep original sense of rotation always, elder generation's arrival bottom is just being taken turns the bank note corner at 13 places and can not passed through, and waits by the time another corner, place of bank note also arrives down always and ajusts wheel at 13 o'clock, and more than one photoelectric sensor is interdicted, bank note has also been ajusted simultaneously, at this time, control circuit 20 just makes reversing motor 10 counter-rotatings, and bank note passes through.The bank note that the present invention proposes tilts dynamically to ajust method and apparatus, employing increases by two friction wheels in bank note transmission way, drive by a reversing motor, utilize photoelectric sensor to detect the bank note boundary position, according to testing result, by control circuit commander reversing motor forward or reverse, decision allows or forbid that bank note passes through, and has reached the purpose that bank note tilts dynamically to ajust in the middle of two friction wheels.Drive bank note at two friction wheels and arrive first part counter motion and paper money sending device and drive bank note and do not arrive under the acting in conjunction of part positive movement, force inclination bank note in motion process, to be ajusted; The angle of inclination is ajusted below 0.5 ° less than 40 ° bank note.Sampled data need not to carry out the processing procedure that other function can be directly carried out in coordinate transform, can reduce the requirement to the microprocessor speed index; Sampled data boundary effect after ajusting obviously reduces, and is satisfying under the prerequisite of accuracy requirement, can reduce the resolution index of imageing sensor.The part complex process that bank note is handled automatically becomes simply, the part Premium Features can be realized with lower cost solution.The experiment proved that it ajusts bank note speed, per minute is more than 1300.Satisfied greatly the sorting of bank note, on schedule, divide version, know pseudo-and choose residual processing demands, have advantages such as simple in structure, reliable operation and processing speed be fast.
Description of drawings:
Fig. 1 is each flow chart of steps of the inventive method, and Fig. 2 is the synoptic diagram of the inventive method, and Fig. 3 is the structural representation of apparatus of the present invention, and Fig. 4 is the side view of Fig. 3, and Fig. 5 is the A-A cut-open view of Fig. 4, and Fig. 6 is that the B of Fig. 4 is to partial view.
Embodiment:
Embodiment one: specify present embodiment below in conjunction with Fig. 1 and Fig. 2.The method of dynamically ajusting that bank note tilts in a kind of bank note automatic processing equipment, it is finished by following step: (one) start work 101; (2) drive unit drives bank note 2 motions 102; (3) judge whether to have in the row photoelectric sensor 17 perpendicular to bank note 2 direction of motion and collect the signal 103 that bank note 2 arrives more than two; (4) if be not, then reversing motor 10 drives the friction wheels counter-rotating that is positioned on bank note 2 moving lines, repels the position 106 that bank note elder generation arrives; Meanwhile drive unit drives bank note 2 maintenance motions 102; (5) if for being, then reversing motor 10 drives the friction wheels just changes, and allows bank note 2 by 104; (6) dynamically ajusting of this bank note 2 finishes 105.
Embodiment two: specify present embodiment below in conjunction with Fig. 3 to Fig. 5.Bank note tilts in a kind of bank note automatic processing equipment dynamically ajusts device, it comprises paper money sending device, under ajust the wheel 13, elastic compression is ajusted wheel 14 on the outer round surface of ajusting wheel 13 down, gearing 11, reversing motor 10, control circuit 20, the receiving tube 17 of the power valve 16 of at least two photoelectric sensors and the photoelectric sensor of respective numbers, the output terminal of paper money sending device be arranged on down ajust wheel 13 with on ajust wheel 14 contact position, power valve 16 and receiving tube 17 be arranged on paper money sending device and under ajust the wheel 13 and on ajust the wheel 14 between, the line of power valve 16 and receiving tube 17 be in ajust down wheel 13 with on ajust the sidepiece of the contact position line of wheel 14, the signal output part of receiving tube 17 is connected the input end of the control circuit 20 with logical arbitration functions, the output terminal of control circuit 20 connects the terminals of reversing motor 10, reversing motor 10 by gearing 11 with under ajust and take turns 13 and be connected with to its transmitting movement.
Embodiment three: specify present embodiment below in conjunction with Fig. 4 and Fig. 6.The difference of present embodiment and embodiment one is, it also comprises elastic pressuring clamping device, elastic pressuring clamping device is made up of retainer 21, stage clip 15 and crossbeam 1, the upper end of retainer 21 is fixed on the crossbeam 1, on ajust wheel 14 central shaft 14-1 and be through among the slotted hole 21-1 of retainer 21, stage clip 15 is arranged between central shaft 14-1 and the crossbeam 1.Stage clip 15 is pressed to down last wobble wheel 14 by central shaft 14-1 and is ajusted wheel 13, make down ajust wheel 13 with on ajust wheel 14 and constitute one group of wheels that rub.
Embodiment four: specify present embodiment below in conjunction with Fig. 4.The difference of present embodiment and embodiment one is, gearing 11 is the cog belt gear train, so is provided with, and response can not throw switch rapidly during the positive and negative conversion direction of reversing motor 10.
Claims (5)
1, the method for dynamically ajusting that bank note tilts in a kind of bank note automatic processing equipment is characterized in that it finishes by following step: (one) start work (101); (2) drive unit drives bank note motion (102); (3) in the row photoelectric sensor of judgement perpendicular to bank note direction of motion whether the signal (103) that collects bank note arrival more than two is arranged; (4) if be not, the position (106) that bank note elder generation arrives is repelled in then bi-directional motor drives friction wheels counter-rotating; Meanwhile drive unit drives bank note motion (102); (5) if for being, then bi-directional motor drives friction wheels just change, and allow bank note by (104); (6) this bank note dynamically ajusts end (105).
2, bank note tilts in a kind of bank note automatic processing equipment dynamically ajusts device, it is characterized in that it comprises paper money sending device, under ajust wheel (13), elastic compression is ajusted wheel (14) on the outer round surface of ajusting wheel (13) down, gearing (11), reversing motor (10), control circuit (20), the receiving tube (17) of the photoelectric sensor of power valve of at least two photoelectric sensors (16) and respective numbers, the output terminal of paper money sending device be arranged on down ajust wheel (13) with on ajust the contact position of wheel (14), power valve (16) and receiving tube (17) be arranged on paper money sending device and under ajust wheel (13) and on ajust between the wheel (14), the line of power valve (16) and receiving tube (17) be in ajust down wheel (13) and on ajust the sidepiece of the contact position line of wheel (14), the signal output part of receiving tube (17) is connected the input end of the control circuit (20) with logical arbitration functions, the output terminal of control circuit (20) connects the terminals of reversing motor (10), reversing motor (10) by gearing (11) with under ajust wheel (13) and be connected.
3, bank note tilts in the bank note automatic processing equipment according to claim 2 dynamically ajusts device, paper money is taken turns (4), upward money pressing plate (3), defeated paper money plate (5), money supporting plate (6) are formed by twisting with the fingers to it is characterized in that paper money sending device, twist with the fingers paper money wheel (4) and be arranged on the top of failing paper money plate (5), last money pressing plate (3) is relative up and down with money supporting plate (6).
4, bank note tilts in the bank note automatic processing equipment according to claim 2 dynamically ajusts device, it is characterized in that it also comprises elastic pressuring clamping device, elastic pressuring clamping device is made up of retainer (21), stage clip (15) and crossbeam (1), the upper end of retainer (21) is fixed on the crossbeam (1), on ajust wheel (14) central shaft (14-1) be through in the slotted hole (21-1) of retainer (21), stage clip (15) is arranged between central shaft (14-1) and the crossbeam (1).
5, bank note tilts in the bank note automatic processing equipment according to claim 2 dynamically ajusts device, it is characterized in that gearing (11) is the cog belt gear train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013795 CN1704978A (en) | 2004-05-31 | 2004-05-31 | Method and device for dynamically putting-straight paper currency inclination in paper currency automatic processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013795 CN1704978A (en) | 2004-05-31 | 2004-05-31 | Method and device for dynamically putting-straight paper currency inclination in paper currency automatic processing equipment |
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| CN1704978A true CN1704978A (en) | 2005-12-07 |
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| CN 200410013795 Pending CN1704978A (en) | 2004-05-31 | 2004-05-31 | Method and device for dynamically putting-straight paper currency inclination in paper currency automatic processing equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105303683A (en) * | 2015-10-30 | 2016-02-03 | 深圳怡化电脑股份有限公司 | Rectification method and system of inclined banknotes |
| CN107958533A (en) * | 2017-09-10 | 2018-04-24 | 贾海亮 | A kind of device for the quick sorting of bank note |
| CN111433823A (en) * | 2017-12-07 | 2020-07-17 | 克兰佩门特创新股份有限公司 | Open banknote path system |
| CN111932768A (en) * | 2020-09-23 | 2020-11-13 | 恒银金融科技股份有限公司 | Banknote rubbing and stacking mechanism of double-chamber circulating banknote box |
-
2004
- 2004-05-31 CN CN 200410013795 patent/CN1704978A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105303683A (en) * | 2015-10-30 | 2016-02-03 | 深圳怡化电脑股份有限公司 | Rectification method and system of inclined banknotes |
| CN105303683B (en) * | 2015-10-30 | 2018-03-02 | 深圳怡化电脑股份有限公司 | A kind of antidote and system for tilting bank note |
| CN107958533A (en) * | 2017-09-10 | 2018-04-24 | 贾海亮 | A kind of device for the quick sorting of bank note |
| CN107958533B (en) * | 2017-09-10 | 2024-01-30 | 贾海亮 | Device for rapidly sorting paper money |
| CN111433823A (en) * | 2017-12-07 | 2020-07-17 | 克兰佩门特创新股份有限公司 | Open banknote path system |
| CN111433823B (en) * | 2017-12-07 | 2022-06-21 | 克兰佩门特创新股份有限公司 | Open banknote path system |
| US11475728B2 (en) | 2017-12-07 | 2022-10-18 | Crane Payment Innovations, Inc. | Open banknote path system |
| CN111932768A (en) * | 2020-09-23 | 2020-11-13 | 恒银金融科技股份有限公司 | Banknote rubbing and stacking mechanism of double-chamber circulating banknote box |
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