CN201673551U - Coin change machine - Google Patents
Coin change machine Download PDFInfo
- Publication number
- CN201673551U CN201673551U CN2010201746562U CN201020174656U CN201673551U CN 201673551 U CN201673551 U CN 201673551U CN 2010201746562 U CN2010201746562 U CN 2010201746562U CN 201020174656 U CN201020174656 U CN 201020174656U CN 201673551 U CN201673551 U CN 201673551U
- Authority
- CN
- China
- Prior art keywords
- controller
- coin
- circuit board
- recognizer
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model relates to the technical field of automatic control, in particular to a coin change machine, comprising a sensor, a recognizer, a controller, a stepping motor and a coin discharger. The coin change machine is characterized in that the sensor and the recognizer are respectively connected with the controller, the controller is connected with the stepping motor through a stepping motor converter, and the stepping motor is connected with the coin discharger. In the utility model, the controller comprises a control circuit board and a singlechip, wherein the singlechip is connected with the control circuit board, a signal processing circuit is arranged on the control circuit board, and an operation program is written in the singlechip in advance to control the operation of the whole device in work. The utility model has the remarkable advantages of reasonable structure, convenient use, simple operation and the like.
Description
Technical field
The utility model relates to the automatic control technology field, is a kind of coin exchanger specifically.
Background technology
At present, along with the progress of society, people's living standard has obtained large increase, majority more and more pay no attention to the dime of low-denomination, place everywhere, or deposit and be not used in consumption, the result has also just caused the waste of currency, has influenced the circulation of currency.At present still do not have such device can be convenient for people to exchange one jiao coin, just can only go to bank, be unworthy special trip to go to exchange again, make troubles for people's life but number is too little if want to exchange.
Summary of the invention
The utility model is at the deficiencies in the prior art, proposes a kind of rational in infrastructure, easy and simple to handle, coin exchanger that accuracy rate is high, easy to use.
A kind of coin exchanger, comprise sensor, recognizer, controller, stepper motor and coin output apparatus, it is characterized in that sensor, recognizer are connected with controller respectively, controller is connected through the stepper motor converter with stepper motor, and stepper motor is connected with coin output apparatus.
Recognizer in the utility model can adopt existing Paper currency identifier, is used for the true and false of identification note.
Comprise control circuit board and single-chip microcomputer in the utility model middle controller, wherein single-chip microcomputer is connected with control circuit board, and control circuit board is provided with signal processing circuit, writes operation program in the single-chip microcomputer in advance, controls the running of whole device at work.
The utility model is when work, sensor is monitored the process of coin in real time, and the signal of sensing delivered in the controller, recognizer is judged the true and false of coin simultaneously, and judged result delivered in the controller, analysis through signal processing circuit on single-chip microcomputer and the control circuit board, when recognizer shows this coin is counterfeit money, controller will stop coins charge banknotes, and send alerting signal by alarm, when recognizer judges that coin is a genuine note, controller will be exchanged signal and deliver in the stepper motor through the stepper motor converter, make the step motor control coin output apparatus eject corresponding coin, the utlity model has rational in infrastructure, easy to use, grade simple to operate is advantage significantly.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is circuit diagrams of the present utility model.
Reference numeral: sensor 1, recognizer 2, controller 3, stepper motor 4, coin output apparatus 5.
Embodiment:
A kind of coin exchanger, comprise sensor 1, recognizer 2, controller 3, stepper motor 4 and coin output apparatus 5, it is characterized in that sensor 1, recognizer 2 are connected with controller 3 respectively, controller 3 is connected through the stepper motor converter with stepper motor 4, and stepper motor 4 is connected with coin output apparatus 5.
Recognizer 2 in the utility model can adopt existing Paper currency identifier, is used for the true and false of identification note, and coin output apparatus 5 is used to export coin.
Comprise control circuit board and single-chip microcomputer in the utility model middle controller 3, wherein single-chip microcomputer is connected with control circuit board, and control circuit board is provided with signal processing circuit, writes operation program in the single-chip microcomputer in advance, controls the running of whole device at work.
The utility model is when work, sensor 1 is the process of monitoring coin in real time, and the signal of sensing delivered in the controller 3, the true and false of 2 pairs of coins of recognizer is judged simultaneously, and judged result delivered in the controller 3, analysis through signal processing circuit on single-chip microcomputer and the control circuit board, when recognizer shows this coin is counterfeit money, controller will stop coins charge banknotes, and send alerting signal by alarm, when recognizer 2 judges that coin is a genuine note, controller 3 will be exchanged signal and deliver in the stepper motor 4 through the stepper motor converter, make stepper motor 4 control coin output apparatus 5 eject corresponding coin, the utlity model has rational in infrastructure, easy to use, grade simple to operate is advantage significantly.
Claims (2)
1. coin exchanger, comprise sensor, recognizer, controller, stepper motor and coin output apparatus, it is characterized in that sensor, recognizer are connected with controller respectively, controller is connected through the stepper motor converter with stepper motor, and stepper motor is connected with coin output apparatus.
2. a kind of coin exchanger according to claim 1 is characterized in that comprising in the controller control circuit board and single-chip microcomputer, and wherein single-chip microcomputer is connected with control circuit board, and control circuit board is provided with signal processing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201746562U CN201673551U (en) | 2010-04-29 | 2010-04-29 | Coin change machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201746562U CN201673551U (en) | 2010-04-29 | 2010-04-29 | Coin change machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673551U true CN201673551U (en) | 2010-12-15 |
Family
ID=43330960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201746562U Expired - Fee Related CN201673551U (en) | 2010-04-29 | 2010-04-29 | Coin change machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393140A (en) * | 2017-09-19 | 2017-11-24 | 华北理工大学 | A kind of whole paper money changing machine for pocket money device |
-
2010
- 2010-04-29 CN CN2010201746562U patent/CN201673551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393140A (en) * | 2017-09-19 | 2017-11-24 | 华北理工大学 | A kind of whole paper money changing machine for pocket money device |
| CN107393140B (en) * | 2017-09-19 | 2022-12-09 | 华北理工大学 | Whole paper money change machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20110429 |