CN107393140B - Whole paper money change machine - Google Patents
Whole paper money change machine Download PDFInfo
- Publication number
- CN107393140B CN107393140B CN201710848007.2A CN201710848007A CN107393140B CN 107393140 B CN107393140 B CN 107393140B CN 201710848007 A CN201710848007 A CN 201710848007A CN 107393140 B CN107393140 B CN 107393140B
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- China
- Prior art keywords
- coin
- electronic scale
- stepping motor
- coins
- machine
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/0087—Banknote changing devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/10—Mechanical details
- G07D11/16—Handling of valuable papers
-
- 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
- G07D3/02—Sorting coins by means of graded apertures
-
- 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
-
- 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
- G07D3/16—Sorting a mixed bulk of coins into denominations in combination with coin-counting
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a whole-banknote change machine, which comprises a controller, a banknote discharging device, an electronic scale and a shifting sheet, wherein the banknote discharging device is shaped as a groove, the middle of the bottom of the banknote discharging device is provided with an opening, coins are pushed by an ejector rod, the ejector rod is fixed with a rack through a connecting rod, and the rack is in toothed connection with a stepping motor; the other end of the coin outlet device is provided with a coin leakage hole, the electronic scale is arranged below the coin outlet device, a sliding rail is arranged between the coin leakage hole and the electronic scale, the stepping motor II is connected with the electronic scale to control the electronic scale to turn left and right along the central shaft, the lower left edge of the electronic scale is a coin waste groove, the lower right edge of the electronic scale is a coin outlet groove, the top end of the shifting piece is fixed, the bottom end of the shifting piece is in lap joint with edge coins, the shifting piece is connected with the vibration sensor, and the vibration sensor is connected with the controller. This machine adopts step motor to fix a position according to coin thickness, and 3 kinds of modes of plectrum vibrations count and weighing examine out the coin result simultaneously, and the error is littleer.
Description
Technical Field
The invention relates to a whole-money change machine, belonging to the field of self-service currency exchange.
Background
The unmanned ticketing bus is popularized, the ticketing cost is saved, the traveling experience is improved, but some passengers have no change inevitably and can not take the bus, so that the whole-money change machine can be convenient for the passengers to change the change at any time to take the bus.
Disclosure of Invention
The invention aims to design a machine capable of changing change, which is convenient for a user to change the whole money into the change.
The invention is realized by the following technical scheme: the utility model provides a whole paper money change machine, includes controller, play coin device, electronic scale, plectrum, wherein: the controller is electrically connected with the display screen, the stepping motor I, the stepping motor II, the paper money recognition device and the electronic scale; the coin discharging device is shaped as a groove, the middle of the bottom of the coin discharging device is provided with a hole, coins are pushed by an ejector rod, the ejector rod is fixed with a rack through a connecting rod, and the rack is in toothed connection with a stepping motor; the other end of the coin outlet device is provided with a coin leakage hole, the electronic scale is arranged below the coin outlet device, a sliding rail is arranged between the coin leakage hole and the electronic scale, the stepping motor II is connected with the electronic scale to control the electronic scale to turn left and right along the central shaft, the lower left edge of the electronic scale is a coin waste groove, the lower right edge of the electronic scale is a coin outlet groove, the top end of the shifting piece is fixed, the bottom end of the shifting piece is in lap joint with edge coins, the shifting piece is connected with the vibration sensor, and the vibration sensor is connected with the controller.
The electronic scale has two working modes, namely a normal electronic scale working mode and a platform working mode.
The coin outlet device is provided with a hole which is long from one side to the coin leakage hole and is slightly larger than the diameter of the connecting rod.
The whole money change machine also comprises a money storage box, the money storage box is formed into an independent space by a plurality of groups of partition plates and inclines towards the direction of the money outlet device, the capacity of each space is equal to that of the money outlet device, the partition plates can independently lift, and the money storage box is connected with the money outlet device by inclined planes.
The periphery of the electronic scale is provided with baffles, the front baffle and the rear baffle are fixed, and the left baffle and the right baffle are connected by springs and can be turned outwards.
The whole paper money change machine is powered by a dry battery, a rechargeable battery or a low-voltage direct-current power supply.
The display screen is a touch display screen.
The invention has the main beneficial effects that: the change is exchanged by self for convenience for passengers to take a bus, and meanwhile, a large number of coins of a public transport company are exchanged for paper money with a large denomination for convenience in keeping and circulation of the coins is accelerated.
Compare in other similar products, this machine adopts step motor to fix a position according to coin thickness, and 3 kinds of modes of plectrum vibrations count and weighing are examined out the coin result simultaneously, and the error is littleer.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the coin dispensing device according to the present invention;
wherein: the automatic coin counting machine comprises a paper money recognition device 1, a display screen 2, a coin outlet device 3, a hole 4, a stepping motor I5, a stepping motor II 6, an electronic scale 7, a coin outlet groove 8, a coin storage box 9, a coin leakage hole 10, a shifting sheet 11, a rack 12, a push rod 13, a connecting rod 14 and a coin discarding groove 15.
Detailed Description
The following further description is made in conjunction with the accompanying drawings and examples.
Example 1: the electronic scale is only equivalent to a flat plate container in a platform working mode,
a whole-banknote change-out machine comprises a controller, a banknote discharging device 3 and an electronic scale 7, wherein the electronic scale 7 is equivalent to a flat-plate container and a shifting sheet 11 at the moment, and the controller is electrically connected with a display screen 2, a stepping motor I5, a stepping motor II 6, a banknote recognition device 1 and the electronic scale 7; the middle of the bottom of the coin discharging device is provided with a hole 4, the coin is pushed by an ejector rod 13, the ejector rod is fixed with a rack 12 through a connecting rod 14, and the rack is in tooth connection with a stepping motor; the other end of the coin outlet device is provided with a coin leakage hole 10, the electronic scale is arranged below the coin outlet device, a sliding rail is arranged between the coin leakage hole and the electronic scale, the stepping motor II is connected with the electronic scale to control the electronic scale to turn left and right along the central shaft, the left lower edge of the electronic scale is a waste coin slot 15, the right lower edge of the electronic scale is a coin outlet slot 8, the top end of the shifting piece is fixed, the bottom end of the shifting piece is in lap joint with edge coins, the shifting piece is connected with the vibration sensor, and the vibration sensor is connected with the controller. The coin outlet device is provided with a hole 4, the length of which is from one side to the coin leaking hole, and the width of which is slightly larger than the diameter of the connecting rod. The whole paper money change machine is powered by a dry battery, a rechargeable battery or a low-voltage direct-current power supply, the machine can be arranged at a bus station, a traffic junction or a crowd gathering place, and the dry battery and the rechargeable battery are adopted for supplying power at the moment; the machine can also be installed with a bus and utilize a direct-current low-voltage power supply in the bus.
The paper money identification device is a small-denomination paper money identification device adopted by a common vending machine and can identify 1-yuan, 5-yuan, 10-yuan and 20-yuan paper money. The controller is a general programmable chip, the machine sets the thickness of a coin as an initial value in advance according to the thickness of the coin, when a user sends paper money to the paper money recognition device, the machine recognizes the denomination of the coin, (the machine only sets the paper money for recognizing 5,10,20 denomination for the change system), and the display screen displays related prompt information and completes related operations through the touch of the display screen. When equal-amount coins are exchanged, the controller obtains the amount information of the paper money, obtains the displacement amount which needs to be moved actually according to the preset initial value multiplied by the paper money denomination value, further sends a command to the stepping motor I, controls the stepping motor I to rotate by a corresponding angle to drive the rack 12, and the rack pulls the ejector rod 13 through the connecting rod 14 to push the coins to move.
The coin is pushed by the ejector rod, the top end of the poking sheet 11 is fixed, the bottom end of the poking sheet is in lap joint with the edge coin, the poking sheet is stuck on the coin to slide relatively when the coin moves, because a gap exists between the coin and the coin, the poking sheet is not consistent in vibration during relative sliding, the coin moves on the coin smoothly with small vibration, and after the coin falls off, the poking sheet rebounds to the following coin to generate large vibration; and the vibration sensor connected with the plectrum acquires vibration change and feeds the vibration change back to the controller. And further judging the number of passing coins through the vibration change times. The paddle has two functions-one to register the number of coins and the other to act as a coin holder at one end, since the paddle overlaps the outside of the outermost coin.
The coin is pushed by the ejector rod to pass through the coin leakage hole, the coin slides onto the electronic scale through the slide rail between the coin leakage hole and the electronic scale, if the counting of the vibration sensor is consistent with the number of the face value of the fed bank note, the controller positively starts the stepping motor II to drive the electronic scale to rotate rightwards, the coin falls into the waste coin slot, if the counting of the vibration sensor is inconsistent with the number of the face value of the fed bank note, the controller reversely starts the stepping motor II to drive the electronic scale to rotate leftwards, the coin falls into the waste coin slot, and the coin changing operation is restarted.
The electronic scale is provided with baffles around, the front baffle and the rear baffle are fixed, (the front baffle and the rear baffle can also be used as a shell of the machine, so that the distance between the electronic scale and the shell is less than the thickness of a coin), and the left baffle and the right baffle are connected by springs and can be turned outwards. The structure of the light-driven bin box in the computer case can be adopted, so that the coins slide down and are opened by the self gravity, and the coins are automatically folded after no coins exist; the upper side can be reversed to fix the lower opening.
Example 2: the electronic scale is in a normal electronic scale working mode, otherwise, as described in embodiment 1, the coin is pushed by the ejector rod to pass through the coin leakage hole, the coin slides down to the electronic scale through the sliding rail between the coin leakage hole and the electronic scale, the electronic scale is used for weighing, two types of unitary coins are circulated at present, the weight of the peony unitary coin is 6.05 grams, the weight of the chrysanthemum unitary coin is 6.1 grams, a reasonable error space is arranged, in this case, a 5-element coin is taken as an example, the theoretical mass minimum value is 30.25, the maximum value is 30.5, and the range is set to be 28-32. The numerical value of the electronic scale is considered as 5 coins in the range, at the moment, if the count of the vibration sensor is also 5, the controller positively starts the stepping motor II to drive the electronic scale to rotate rightwards, the coins fall into the coin outlet slot, and the operation is finished.
And when the electronic scale value is not in the interval and the vibration sensor count is not 5, carrying out error processing: if the two are in error, for example, the vibration sensor count is 4, the electronic scale weighs 24 grams (22-26 intervals, 4 coin guard) and determines that 4 coins are present, the controller activates the stepper motor a distance to deliver one coin thickness, and one coin is replenished to complete the exchange.
If the count of the vibration sensor is inconsistent with the count of the electronic scale, the processing is wrong, the controller reversely starts the stepping motor II to drive the electronic scale to rotate leftwards, the coins fall into the waste coin slot, and the coin changing operation is restarted.
The electronic scale is provided with baffles around, the front baffle and the rear baffle are fixed, (the front baffle and the rear baffle can also be used as a shell of the machine, so that the distance between the electronic scale and the shell is less than the thickness of a coin), and the left baffle and the right baffle are connected by springs and can be turned outwards. The structure of the light-driven bin box in the computer case can be adopted, so that the coins slide down and are opened by the self gravity, and the coins are automatically folded after no coins exist; the upper side can be fixed with the lower opening in turn.
Example 3: the coin storage box 9 is added on the basis of embodiment 2 or embodiment 3, the coin storage box is formed by a plurality of groups of partition plates into independent spaces and inclines towards the direction of the coin outlet device, the capacity of each space is equal to that of the coin outlet device, the partition plates can be lifted independently, and the coin storage box is connected with the coin outlet device through inclined planes. Treat that the coin of play coin device is empty, coin storage box can carry the coin of its deposit to play coin device: the ejector rod 13 moves back to the edge, the lowest partition plate of the coin discharging device is opened, the whole coin slides down to the coin discharging device through the inclined plane due to the inclination of the coin storage box, the ejector rod resets and is in contact with the coin, then the lowest partition plate is closed, the upper-level partition plates are opened in sequence, and the coins in multiple groups of spaces in the coin storage box move down one space in sequence. And prompting the user to process by the display screen until all coins are exchanged. Each group of space of the coin storage box is provided with an elastic tightening device, so that coins are tightly attached to each other vertically.
Claims (5)
1. The utility model provides a whole paper money change machine, includes controller, play coin device (3), electronic scale (7), plectrum (11), its characterized in that: the controller is electrically connected with the display screen (2), the stepping motor I (5), the stepping motor II (6), the paper money recognition device (1) and the electronic scale (7); the coin discharging device is shaped as a groove, the middle of the bottom of the coin discharging device is provided with an opening (4), coins are pushed by an ejector rod (13), the ejector rod is fixed with a rack (12) through a connecting rod (14), and the rack is in toothed connection with a stepping motor; the other end of the coin outlet device is provided with a coin leakage hole (10), the electronic scale is arranged below the coin outlet device, a sliding rail is arranged between the coin leakage hole and the electronic scale, the stepping motor II is connected with the electronic scale to control the electronic scale to turn left and right along a center shaft, the left lower edge of the electronic scale is a waste coin slot (15), the right lower edge of the electronic scale is a coin outlet slot (8), the top end of the shifting sheet is fixed, the bottom end of the shifting sheet is in lap joint with edge coins, the shifting sheet is connected with the vibration sensor, and the vibration sensor is connected with the controller; the whole paper money change machine is powered by a dry battery, a rechargeable battery or a low-voltage direct-current power supply; the display screen is a touch display screen.
2. The machine according to claim 1, wherein the electronic scale has two modes of operation, a normal electronic scale mode and a flat bed mode.
3. A machine as claimed in claim 1, characterized in that the opening (4) has a length from one side to the drop-out opening, the width being slightly greater than the diameter of the connecting rod.
4. The machine according to claim 1, wherein the machine further comprises a coin storage box (9), the coin storage box is formed by a plurality of partition plates to form independent spaces and is inclined toward the coin outlet device, the capacity of each space is equal to that of the coin outlet device, the partition plates can be lifted independently, and the coin storage box and the coin outlet device are connected by inclined planes.
5. The machine according to claim 1, wherein the electronic scale is provided with a baffle around the electronic scale, the front and rear baffles are fixed, and the left and right baffles are connected by a spring and can be turned outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710848007.2A CN107393140B (en) | 2017-09-19 | 2017-09-19 | Whole paper money change machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710848007.2A CN107393140B (en) | 2017-09-19 | 2017-09-19 | Whole paper money change machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107393140A CN107393140A (en) | 2017-11-24 |
| CN107393140B true CN107393140B (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710848007.2A Active CN107393140B (en) | 2017-09-19 | 2017-09-19 | Whole paper money change machine |
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| Country | Link |
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| CN (1) | CN107393140B (en) |
Citations (14)
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| US6386964B1 (en) * | 1999-04-27 | 2002-05-14 | Mars Incorporated | Coin dispensing apparatus |
| CN101694732A (en) * | 2009-10-20 | 2010-04-14 | 大连现代高技术发展有限公司 | Coin cashbox with function of automatic circulation change supplying |
| JP2010238072A (en) * | 2009-03-31 | 2010-10-21 | Fuji Electric Retail Systems Co Ltd | Vending machine |
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| CN104424691A (en) * | 2013-09-07 | 2015-03-18 | 西安司坤电子科技有限公司 | Full-automatic coin change machine |
| CN104899958A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Paper money changing system for bus coin box |
| CN207148955U (en) * | 2017-09-19 | 2018-03-27 | 华北理工大学 | A kind of whole paper money changing machine for pocket money device |
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| US20100230231A1 (en) * | 2009-03-12 | 2010-09-16 | Glory Ltd. | Cash collection apparauts and system |
| EP3079124B1 (en) * | 2013-12-04 | 2023-02-15 | Glory Ltd. | Coin package discharge device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6386964B1 (en) * | 1999-04-27 | 2002-05-14 | Mars Incorporated | Coin dispensing apparatus |
| JP2010238072A (en) * | 2009-03-31 | 2010-10-21 | Fuji Electric Retail Systems Co Ltd | Vending machine |
| CN101872504A (en) * | 2009-04-24 | 2010-10-27 | 山东新北洋信息技术股份有限公司 | Accommodation device |
| CN101887607A (en) * | 2009-05-15 | 2010-11-17 | 上海市格致初级中学 | Automatic coin changer |
| CN102034302A (en) * | 2009-09-25 | 2011-04-27 | 无锡华润矽科微电子有限公司 | Paper money-coin exchange machine and paper money-coin exchange method |
| CN101694732A (en) * | 2009-10-20 | 2010-04-14 | 大连现代高技术发展有限公司 | Coin cashbox with function of automatic circulation change supplying |
| CN201673551U (en) * | 2010-04-29 | 2010-12-15 | 张志利 | Coin change machine |
| CN201910089U (en) * | 2011-01-06 | 2011-07-27 | 中世顺科技（北京）有限公司 | Cash case and currency exchange machine with same |
| CN202257746U (en) * | 2011-08-29 | 2012-05-30 | 复旦大学附属中学 | Money-feed machine for buses |
| JP2013073262A (en) * | 2011-09-26 | 2013-04-22 | Hitachi Omron Terminal Solutions Corp | Money receiving machine, and cassette exchange method |
| CN104424691A (en) * | 2013-09-07 | 2015-03-18 | 西安司坤电子科技有限公司 | Full-automatic coin change machine |
| CN203773618U (en) * | 2014-02-17 | 2014-08-13 | 潘明启 | Full-automatic intelligent changing device of public transport |
| CN104899958A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Paper money changing system for bus coin box |
| CN207148955U (en) * | 2017-09-19 | 2018-03-27 | 华北理工大学 | A kind of whole paper money changing machine for pocket money device |
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| Publication number | Publication date |
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| CN107393140A (en) | 2017-11-24 |
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Application publication date: 20171124 Assignee: Tangshan Taisite Testing Technology Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980036600 Denomination of invention: A Whole Money Change Machine Granted publication date: 20221209 License type: Common License Record date: 20230614 |