CN106652156A - Color identifying and sorting device based on TCS3200 sensor - Google Patents
Color identifying and sorting device based on TCS3200 sensor Download PDFInfo
- Publication number
- CN106652156A CN106652156A CN201710012771.6A CN201710012771A CN106652156A CN 106652156 A CN106652156 A CN 106652156A CN 201710012771 A CN201710012771 A CN 201710012771A CN 106652156 A CN106652156 A CN 106652156A
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- Prior art keywords
- tcs3200
- bank note
- sensors
- belt
- stm32 single
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- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000004040 coloring Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000222065 Lycoperdon Species 0.000 description 1
- 241000768494 Polymorphum Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D3/00—Sorting a mixed bulk of coins into denominations
- G07D3/12—Sorting coins by means of stepped deflectors
- G07D3/128—Rotary devices
-
- 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
- G07D7/06—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 using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/121—Apparatus characterised by sensor details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention relates to a color identifying and sorting device based on a TCS3200 sensor. The color identifying and sorting device comprises an STEM32 single chip microcomputer, a paper money entrance conveying belt, a TCS3200 color sensor and a plurality of paper money output channels, wherein the paper money output channels are arranged in parallel in an up-down manner, a channel changing mechanism is arranged between every two output channels, is rotationally connected with a left belt wheel shaft of the upper channel in the two adjacent output channels and comprises a stepping motor and a hollow column roller, the hollow column roller is connected with the left belt wheel of the upper channel through a belt, and a rotating shaft of the stepping motor is connected with the left side belt wheel through the belt; and the STEM32 single chip microcomputer is connected with the TCS3200 color sensor and the stepping motor through circuits. According to the color identifying and sorting device, existing paper money of different denominations can be effectively sorted; the device is simple in structure, low in cost and convenient to mount; and by mounting the color sensor, the use effect is guaranteed.
Description
Technical field
The present invention is that a kind of colour recognition based on TCS3200 detects sorting equipment, primarily can be used for coin sorter,
The technology belongs to testing and control technical field, and the mechanism can complete the sorting to bank note by motor simultaneously.
Background technology
At present, in public transit trade or banking, the classification of bank note still relies upon the artificial duplication of labour.Manually carry out bank note point
What is picked is extremely inefficient, particularly with public transit trade, substantial amounts of bank note is faced daily, needs the people of sorting also a lot, such nothing
Doubt and rolled up cost.
What traditional bank note sorter was utilized is the image for gathering entire paper coin, using imageing sensor plus A/D convertor circuit
Plus the pattern of single-chip microcomputer or digital signal processor, the pattern needs the imageing sensor high cost used, and principle is multiple
Miscellaneous, detection speed is relatively low.Moreover certain technical foundation is needed using image detecting apparatus, is shown for some occasions
It is so inappropriate.
The content of the invention
For above-mentioned technical problem, the present invention is intended to provide a kind of mechanism is simple, low cost and detection speed efficiently base
In the colour recognition sorting equipment of TCS3200 sensors.
The present invention adopts the following technical scheme that realization：
A kind of colour recognition sorting equipment based on TCS3200 sensors, including STM32 single-chip microcomputers, back-note feeder conveyer belt,
TCS3200 color sensors, some bank note output channels being set up in parallel up and down, between each bank note output channel lane-change is provided with
Mechanism, described lane-jumper rotates connection with the left pulley wheel shaft of the upper channel in adjacent bank note output channel, including
Motor, hollow cylinder cylinder, the hollow cylinder cylinder is connected with the left pulley of the upper channel by belt,
The rotating shaft of the motor connects hollow cylinder cylinder and the left pulley by belt；The STM32 single-chip microcomputers pass through
Circuit connects TCS3200 color sensors and the motor, for obtaining colouring information according to TCS3200 color sensors
Corresponding control signal is produced after value carries out controlling angle to the motor of corresponding lane-jumper, selects corresponding bank note output
Bank note is sent to different positions by passage.
Further, there is 3 ~ 5mm gaps between adjacent bank note output channel.
Further, the TCS3200 color sensors are installed on directly over back-note feeder conveyer belt 1.5-3mm and close
At the center distance of belt wheel of back-note feeder 1/3.
Further, the STM32 single-chip microcomputers are as follows with the connected mode of TCS3200 color sensors：TCS3200 colors
The S0 ends of sensor connect STM32 single-chip microcomputer PA5 ends, the S1 ends of TCS3200 color sensors connect STM32 single-chip microcomputer PA6 ends,
The S2 ends connection STM32 single-chip microcomputer PC2 ends of TCS3200 color sensors, the S3 ends connection STM32 of TCS3200 color sensors
Single-chip microcomputer PC3 ends, and the GND and VCC of TCS3200 color sensors GND corresponding with STM32 single-chip microcomputers is connected with VCC.
Further, each bank note Transfer pipe being made up of back-note feeder conveyer belt and each bank note output channel is four
Three tape conveyor belt mechanisms are taken turns, the belt wheel of each bank note Transfer pipe end is that drivewheel and the drivewheel are driven by servomotor
It is dynamic.
Further, described bank note output channel is provided with side by side up and down eight, can meet one jiao, five jiaos, one piece,
The sorting of five pieces, ten pieces, 20 pieces, 50 pieces, 100 pieces eight kinds of denominations altogether.
Compared to existing technology, the beneficial effect of the invention is：Carrying for color sensor can effectively for existing
Banknotes of different denominations are sorted, and simple structure is easily realized, low cost, and effect preferably, and is capable of identify that various bank note,
Parallel opertation mouth can extend on demand, with low cost and convenient installation, can also be used for the sorting of other different colours objects.
Description of the drawings
Fig. 1 is the sorting equipment structural representation of the embodiment of the present invention.
Fig. 2 is electricity piece wiring schematic diagram in part in the embodiment of the present invention.
Fig. 3 is the schematic diagram of state one of sorting equipment.
Fig. 4 is the schematic diagram of state two of sorting equipment.
In figure：1- back-note feeder conveyer belts；2- TCS3200 color sensors；3- hollow cylinder cylinders；4- motors；
5- lane-jumpers；6- bank note output channels.
Specific embodiment
The specific embodiment of the present invention is described with reference to implementation process accompanying drawing, to be better understood from the present invention.
As shown in figure 1, a kind of colour recognition sorting equipment based on TCS3200 sensors, including STM32 single-chip microcomputers, paper
Coin entrance conveyer belt 1, TCS3200 color sensors 2, about the two bank note output channels 6 being set up in parallel, each bank note output is logical
It is provided with lane-jumper 5 between road 6, the left side of described lane-jumper 5 and the upper channel in adjacent bank note output channel 6
Belt wheel wheel shaft rotates connection, including motor 4, hollow cylinder cylinder 3, the hollow cylinder cylinder 3 and the upper channel
Left pulley be connected by belt, the rotating shaft of the motor 4 connects hollow cylinder cylinder 3 and the left side by belt
Side belt wheel；The STM32 single-chip microcomputers connect TCS3200 color sensors 2 and the motor 4 by circuit, for basis
TCS3200 color sensors 2 to be obtained and produce motor of the corresponding control signal to corresponding lane-jumper 5 after color information value
4 carry out controlling angle, select corresponding bank note output channel 6 that bank note is sent to into different positions.
There is 3 ~ 5mm gaps, it is ensured that bank note passes through and will not turn down, described between adjacent bank note output channel 6
TCS3200 color sensors 2 are installed on the surface 2mm of back-note feeder conveyer belt 1 and near the center distance of belt wheel of back-note feeder 1/3
Place.
The STM32 single-chip microcomputers of the present embodiment are as follows with the connected mode of TCS3200 color sensors 2：TCS3200 face
The S0 ends connection STM32 single-chip microcomputer PA5 ends of colour sensor 2, the S1 ends connection STM32 single-chip microcomputers of TCS3200 color sensors 2
PA6 ends, the S2 ends connection STM32 single-chip microcomputer PC2 ends of TCS3200 color sensors 2, the S3 ends of TCS3200 color sensors 2 connect
Connect STM32 single-chip microcomputer PC3 ends, and the GND and VCC of TCS3200 color sensors 2 GND and VCC corresponding with STM32 single-chip microcomputers
It is connected.
The TCS3200 color sensors 2 of the present embodiment are integrated with photodiode and a/d converter, collect on photodiode
Into there is 3 kinds of light filters of red, green, blue, chip includes 1 cross-coupled silicon photodiode array, wherein per 16 two poles
Pipe provides a kind of coloured typies.By the various combination for controlling S2, S3 pin, export for selecting the light filter of different colours
The signal of different colours light intensity.For electric current/frequency converter, then can be selected by the various combination of S0, S1 pin
100%th, 20%, 2% output-scale-factor, i.e., for different single-chip microcomputers, by the selection of the comparative example factor, make TCS3200 colors
The output frequency of sensor 2 can match with the detection range of single-chip microcomputer.
The STM32 single-chip microcomputers to be obtained and produce corresponding control signal, i.e. high level signal after color information value.Such as Fig. 4
Shown, when high level, motor 4 can operate, and so, by different high level durations motor can just produce
The rotation of different durations, so as to control its rotation for producing different angles, for example, there is at present the bank note Jing of 20 yuan of denominations
Cross sensor TCS3200 color sensors 2 and generate correspondence and orange detection signal, the signal enters STM32 single-chip microcomputers,
The high-level control signal of STM32 single-chip microcomputers one 0.1s of correspondence generation simultaneously, high level signal energy after control circuit
Enough control the operating 0.1s of motor 4.In the same manner, if if 10 yuan being exactly the detection letter that STM32 single-chip microcomputers detect Lycoperdon polymorphum Vitt
Number and produce the high-level control signal of a 0.2s.As shown in Fig. 2 the high level signal is entered after photoelectric coupled device again
Amplified by 9014 audions, then this signal is just raised to 15V or so by the high level of 5V or so, and then control relay is opened
Close, when relay is opened, then 220V on and off switch is opened, and motor 4 can be rotated, if this cut-off, stepping electricity
Machine 4 is not rotated.Thus method can control the angle of the rotation of motor 4 by controlling high level duration.
The present embodiment can be applicable to bank note sorting, for the bank note for being identified denomination, by back-note feeder conveyer belt 1 with it is each
Each bank note Transfer pipe of the composition of bank note output channel 6 is the tape conveyor belt mechanism of four-wheel three, and STM32 single-chip microcomputers are obtained
Processed after the information of certain bank note, and produced corresponding control signal, control signal is sent to into the amplification electricity of rear stage
In road and send into end effector mechanism bank note is sorted.The belt wheel of each bank note Transfer pipe end is drivewheel and described
Drivewheel is driven by servomotor.
In another feasible embodiment of the present invention, described bank note output channel is provided with side by side eight about 6,
The sorting of one jiao, five jiaos, one piece, five pieces, ten pieces, 20 pieces, 50 pieces, 100 pieces eight kinds of denominations altogether can be met.This
By STM32 Single-chip Controlling, the present embodiment can be applicable to bank note to TCS3200 color sensors 2, the motor 4 of embodiment
Denomination detect, at present on the market circulate rmb paper currency denomination, only one jiao, five jiaos, one piece, five pieces, ten pieces, 20
Block, 50 pieces, 100 pieces of eight kinds of denominations altogether, it is exactly color that these bank note are easiest to know another characteristic, as 100 yuan be it is red,
50 yuan be green, 20 yuan be yellow etc., and this device is capable of detecting when the color of bank note to be sorted, using every kind of denomination
Different this feature of bank note color is detected to banknote denomination.
Above-described embodiment, should by filling a TCS3200 color sensor 2 on the conveyer belt of bank note sorter
TCS3200 color sensors 2 obtain colouring information（Binary code）STM32 single-chip microcomputers, STM32 monolithics are will send information to afterwards
Machine judges the denomination of this bank note by internal relative program, and sends the high level signal of corresponding duration by amplifying circuit
The motor 4 is driven, rotate different angles by motor 4 just can be sent to different positions by the bank note.
The prominent effect of above-described embodiment is：Simple structure easily realizes that low cost, effect preferably, and is capable of identify that
Various bank note, as long as the colouring information of bank note is stayed in into STM32 single-chip microcomputers, the device can also be used for other different colours
The sorting of object.
As shown in figure 1, the principle of above-described embodiment is as follows：Transmission carries some passages, and motor 4 controls rotating shaft,
Determine which bar passage current detected bank note enters by the certain angle of axis of rotation, and then send in collection device.
As shown in figure 3, meeting situation for the moment when certain bank note is detected, lane-jumper 5 turns on a passage of top, enables bank note
A passage is entered along the path of arrow indication.If as shown in figure 4, the bank note meets situation, and second lane-jumper 5 opens arrow
The passage of lower section two of indication makes bank note enter two passages of lower section.Using similar method if also other situations, increase
The selective value of number of channels and motor corner.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. a kind of colour recognition sorting equipment based on TCS3200 sensors, including STM32 single-chip microcomputers, back-note feeder conveyer belt,
TCS3200 color sensors, some bank note output channels being set up in parallel up and down, it is characterised in that：Each bank note output channel it
Between be provided with lane-jumper, described lane-jumper turns with the left pulley wheel shaft of the upper channel in adjacent bank note output channel
Dynamic connection, including motor, hollow cylinder cylinder, the hollow cylinder cylinder passes through with the left pulley of the upper channel
Belt is connected, and the rotating shaft of the motor connects hollow cylinder cylinder and the left pulley by belt；The STM32
Single-chip microcomputer connects TCS3200 color sensors and the motor by circuit, for being obtained according to TCS3200 color sensors
Take and corresponding control signal is produced after color information value carry out controlling angle to the motor of corresponding lane-jumper, select corresponding
Bank note output channel bank note is sent to into different positions.
2. the colour recognition sorting equipment based on TCS3200 sensors according to claim 1, it is characterised in that：It is adjacent
Bank note output channel between have 3 ~ 5mm gaps.
3. the colour recognition sorting equipment based on TCS3200 sensors according to claim 1, it is characterised in that：It is described
TCS3200 color sensors are installed on 1.5-3mm and the close center distance of belt wheel of back-note feeder 1/3 directly over back-note feeder conveyer belt
Place.
4. the colour recognition sorting equipment based on TCS3200 sensors according to claim 1, it is characterised in that：It is described
STM32 single-chip microcomputers are as follows with the connected mode of TCS3200 color sensors：The S0 ends connection STM32 of TCS3200 color sensors
Single-chip microcomputer PA5 ends, the S1 ends connection STM32 single-chip microcomputer PA6 ends of TCS3200 color sensors, the S2 of TCS3200 color sensors
End connection STM32 single-chip microcomputer PC2 ends, the S3 ends connection STM32 single-chip microcomputer PC3 ends of TCS3200 color sensors, and TCS3200
The GND and VCC GND corresponding with STM32 single-chip microcomputers of color sensor is connected with VCC.
5. the colour recognition sorting equipment based on TCS3200 sensors according to claim 1, it is characterised in that：By paper
Coin entrance conveyer belt is the tape conveyor belt mechanism of four-wheel three with each bank note Transfer pipe that each bank note output channel is constituted, respectively
The belt wheel of individual bank note Transfer pipe end is that drivewheel and the drivewheel are driven by servomotor.
6. the colour recognition sorting equipment based on TCS3200 sensors according to claim 1, it is characterised in that：It is described
Bank note output channel be provided with eight side by side up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012771.6A CN106652156A (en) | 2017-01-09 | 2017-01-09 | Color identifying and sorting device based on TCS3200 sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012771.6A CN106652156A (en) | 2017-01-09 | 2017-01-09 | Color identifying and sorting device based on TCS3200 sensor |
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| Publication Number | Publication Date |
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| CN106652156A true CN106652156A (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710012771.6A Pending CN106652156A (en) | 2017-01-09 | 2017-01-09 | Color identifying and sorting device based on TCS3200 sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376141A (en) * | 2019-08-09 | 2019-10-25 | 东北林业大学 | A kind of Intelligent Laser woodwork edge banding machine edge bonding belt Color Recognition System and its method |
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| JPH07105428A (en) * | 1993-10-08 | 1995-04-21 | Nippon Conlux Co Ltd | Paper money identifying device |
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| CN103559762A (en) * | 2013-11-05 | 2014-02-05 | 广州广电运通金融电子股份有限公司 | Impeller type paper money temporary storage mechanism, paper money processing device and automatic teller machine |
| CN105844786A (en) * | 2016-03-30 | 2016-08-10 | 上海交通大学 | Coin sorting device |
| CN105844789A (en) * | 2016-05-26 | 2016-08-10 | 北京化工大学 | Integrated banknote sorting machine and application thereof |
| CN105976513A (en) * | 2016-06-21 | 2016-09-28 | 山东交通学院 | Intelligent money separating box on bus |
| KR20160113878A (en) * | 2015-03-23 | 2016-10-04 | 주식회사 지노텍 | Recognition apparatus for face value of bill and detection apparatus for counterfiet bill |
| CN205644736U (en) * | 2016-05-03 | 2016-10-12 | 四川大学锦城学院 | Novel coin letter sorting packing device |
| CN205862429U (en) * | 2016-08-03 | 2017-01-04 | 长春工程学院 | Intelligent paper currency sorting device based on three primary colors measurement method |
| CN206421495U (en) * | 2017-01-09 | 2017-08-18 | 华南理工大学 | A kind of colour recognition sorting equipment based on TCS3200 sensors |
-
2017
- 2017-01-09 CN CN201710012771.6A patent/CN106652156A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07105428A (en) * | 1993-10-08 | 1995-04-21 | Nippon Conlux Co Ltd | Paper money identifying device |
| JP2000331221A (en) * | 1999-05-19 | 2000-11-30 | Laurel Bank Mach Co Ltd | Device for discriminating paper moneys |
| CN101339125A (en) * | 2008-08-27 | 2009-01-07 | 汤哲夫 | Digital polarimeter |
| CN102568084A (en) * | 2010-12-31 | 2012-07-11 | 北京兆维电子(集团)有限责任公司 | Paper money temporary storage device in paper money identifier |
| CN103559762A (en) * | 2013-11-05 | 2014-02-05 | 广州广电运通金融电子股份有限公司 | Impeller type paper money temporary storage mechanism, paper money processing device and automatic teller machine |
| KR20160113878A (en) * | 2015-03-23 | 2016-10-04 | 주식회사 지노텍 | Recognition apparatus for face value of bill and detection apparatus for counterfiet bill |
| CN105844786A (en) * | 2016-03-30 | 2016-08-10 | 上海交通大学 | Coin sorting device |
| CN205644736U (en) * | 2016-05-03 | 2016-10-12 | 四川大学锦城学院 | Novel coin letter sorting packing device |
| CN105844789A (en) * | 2016-05-26 | 2016-08-10 | 北京化工大学 | Integrated banknote sorting machine and application thereof |
| CN105976513A (en) * | 2016-06-21 | 2016-09-28 | 山东交通学院 | Intelligent money separating box on bus |
| CN205862429U (en) * | 2016-08-03 | 2017-01-04 | 长春工程学院 | Intelligent paper currency sorting device based on three primary colors measurement method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376141A (en) * | 2019-08-09 | 2019-10-25 | 东北林业大学 | A kind of Intelligent Laser woodwork edge banding machine edge bonding belt Color Recognition System and its method |
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Application publication date: 20170510 |