CN108010186B - Ring ladder type coin circulating distribution system - Google Patents

Ring ladder type coin circulating distribution system Download PDF

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Publication number
CN108010186B
CN108010186B CN201711262015.5A CN201711262015A CN108010186B CN 108010186 B CN108010186 B CN 108010186B CN 201711262015 A CN201711262015 A CN 201711262015A CN 108010186 B CN108010186 B CN 108010186B
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Prior art keywords
coin
hopper
conveying
coins
frame
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CN108010186A (en
Inventor
罗文佳
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Guangzhou Yinke Electronics Co ltd
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Guangzhou Yinke Electronics Co ltd
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Priority to CN201711262015.5A priority Critical patent/CN108010186B/en
Publication of CN108010186A publication Critical patent/CN108010186A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D1/00Coin dispensers
    • G07D1/02Coin dispensers giving change
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D11/00Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
    • G07D11/20Controlling or monitoring the operation of devices; Data handling
    • G07D11/24Managing the stock of valuable papers
    • G07D11/245Replenishment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharge Of Articles From Conveyors (AREA)

Abstract

The invention discloses a circular ladder type coin circular distribution system which comprises a coin inlet, a coin box with a plurality of coin hoppers, a coin storage box, a coin identification sorting mechanism and a redistribution device for secondary arrangement and distribution of coins, wherein the redistribution device comprises a support frame, a flexible conveying frame capable of circularly operating along the support frame, a coin conveying hopper hinged to the flexible conveying frame, a coin dropping channel communicated with the coin storage box and aligned with the coin conveying hopper, a tipping device for turning over the coin conveying hopper to drop coins, a coin receiving hopper for receiving the coins and a coin supplementing channel for conveying the coins to the coin identification sorting mechanism. When the coins need to be replenished, the coins fall from the coin storage box through the coin falling channel and slide into the coin conveying hopper at the lower position, the flexible conveying frame which is obliquely arranged and is attached with the coin conveying hopper circularly rotates along the supporting frame, so that the coins are lifted to a certain height, then the coin conveying hopper is driven by the tipping bucket to turn over so that the coins fall down, fall into the coin receiving hopper from the coin falling port and are conveyed to the coin identification and sorting mechanism for sorting again, and the coins are replenished.

Description

Ring ladder type coin circulating distribution system
Technical Field
The invention relates to a coin conveying and allocating technology, in particular to a circular ladder type coin circulating and allocating system.
Background
Along with social development, the labor cost is higher and higher, and vending machines and ticket vending machines are more and more widely applied. The buyer inserts coins or inserts paper currency, and the vending machine ticket vending machine is generally changed and is provided the coin, and the change case generally is equipped with a plurality of change coin hoppers and deposits the coin type of different face values respectively, and the coin that drops into will become to spill over the coin after a coin hopper is filled up and fall into the collection box, and the coin of collection box is usually artifical arrangement to supply in the coin hopper. When change of one currency is consumed more, the change is failed, and the need of money replenishment exists, which is also the case frequently occurring in the change making process. At present, the coin processing device which uses the annular multi-section hinged conveying belt to lift coins from the low position to the high position appears, but the speed is slower, the transmission efficiency is not high, and the coin supplementing delay is caused.
There is a coin circulation module in the market to be used for from down up carrying the coin, and this circulation module includes transmission and conveyer belt, and the conveyer belt is formed through end to end hinge in proper order by a plurality of band boards, forms a plurality of recesses on the conveyer belt, and the recess can only hold a piece of coin. The coins fall onto the conveyer belt when entering from the coin inlet, and the conveyer belt makes annular motion under the driving action of the transmission device, so that the coins are taken into the sorting device one by one to be identified, separated and supplemented with the required coin types. When the grooves of the conveyor belt are used for accommodating coins, the coins need to slide or roll into the grooves, and the probability of falling into the grooves is reduced. And because the coin transmission process need supplementary to block before being close vertical position and prevent that the coin from dropping, the operating speed of conveyer belt is slower moreover, leads to conveying efficiency not high to mend the coin slow.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a ring ladder type coin circulating distribution system capable of quickly replenishing coins in a change giving system.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a circular ladder type coin circulating distribution system comprises a coin inlet, a coin change box with a plurality of coin hoppers, a coin storage box for storing surplus coins, a coin identification and sorting mechanism positioned between the coin inlet and the coin change box as well as between the coin inlet and the coin storage box, a redistribution device for receiving the secondary arrangement and distribution of the coins in the coin storage box to the coin change box, the redistribution device comprises a support frame, a vertically arranged flexible conveying frame capable of circularly operating along the support frame, a coin conveying hopper hinged to the flexible conveying frame, a coin falling channel with one end communicated with the coin storage box and the other end provided with an outlet aligned with the temporary stop position of the coin conveying hopper towards the bottom of the support frame, a tipping bucket arranged at the top of the support frame and used for driving the coin conveying hopper to turn over for a certain angle to fall coins, a coin receiving hopper positioned below the turning position of the coin conveying hopper to receive the coins, and a coin supplementing channel communicated with the coin receiving hopper and arranged in an inclined manner to convey the coins to the coin identification and sorting mechanism.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the side surface of the coin conveying hopper is provided with a tipping bucket guide groove which extends at a certain angle with the running direction of the coin conveying hopper, and the tipping bucket device is a deflector rod which partially extends into the tipping bucket guide groove.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the two sides of the coin conveying hopper are provided with a tipping bucket guide groove and a tipping bucket device.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the tipping device comprises a pair of magnetic attraction groups which are arranged on the coin conveying hopper and the supporting frame in a split mode.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the coin conveying hopper is provided with a coin accommodating groove for accommodating only one coin.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the coin falling channel is provided with an obliquely arranged coin discharge conveyor which enables coins to be output one by one, and the coin conveying hopper is provided with a coin receiving inclined plane which is obliquely butted with the coin discharge conveyor.
The coin discharge conveyer comprises an obliquely arranged rotary disc, an annular blocking wall fixedly arranged on the periphery of the rotary disc and matched with the edge of the rotary disc, and a coin falling groove fixedly connected with the blocking wall at the oblique middle position of the rotary disc, wherein an opening communicated with the coin falling groove is formed in the connecting position of the blocking wall and the coin falling groove.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the inclination angle of the bottom surface of the tail section of the coin falling groove is consistent with that of the coin receiving inclined plane, and a swing stop baffle for preventing the coin conveying hopper from swinging is arranged in front of the outlet of the coin falling groove.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the flexible conveying frame comprises conveying belts or conveying chains on two sides and a transverse shaft between the conveying belts or the conveying chains, and the coin conveying hopper is hung on the transverse shaft.
As an improvement of the technical scheme of the annular ladder type coin circulating distribution system, the flexible conveying frame is in a long circular shape.
The invention has the beneficial effects that: when the coins need to be replenished, the processor sends a signal to inform the replenishment of the coins, the coins fall from the coin storage box through the coin falling channel and slide into the coin conveying hopper at a low position, the flexible conveying frame which is vertically arranged and is attached with the coin conveying hopper circularly operates along the supporting frame, the coins are lifted to a certain height, then the coin conveying hopper is driven by the tipping bucket to overturn to enable the coins to fall down, fall into the coin receiving hopper and are conveyed to the coin identification sorting mechanism for sorting again, and the replenishment of the coins is realized.
Drawings
Fig. 1 is a partial perspective view of a circular ladder type coin circulation distribution system according to the present invention.
Fig. 2 is a schematic view of a partial internal perspective view of the ring ladder type coin recycling and dispensing system shown in fig. 1.
Fig. 3 is a schematic perspective view of the coin dropping device.
Fig. 4 is a schematic perspective view of the carousel-type coin discharge conveyor shown in fig. 3.
FIG. 5 is a schematic view of a three-dimensional structure of the coin dropping device and the coin transporting hopper for receiving dropped coins.
FIG. 6 is a perspective view of the coin hopper.
FIG. 7 is a schematic view showing the consecutive actions of the coin hopper for turning over and unloading coins.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in figures 1 and 2, the invention relates to a circular ladder type coin distribution system, which comprises a coin inlet, a coin box with a plurality of coin hoppers, a coin storage box 91 for storing surplus coins, a coin identification and sorting mechanism positioned between the coin inlet and the coin box and the coin storage box 91, and a redistribution device for receiving the coins of the coin box 91 and distributing the coins to the coin box in a secondary arrangement way, wherein the redistribution device comprises a support frame 11, a vertically arranged flexible conveying frame 12 capable of circularly running along the support frame 11, a motor 15 and a driving wheel 16 for driving the flexible conveying frame 12 to run, a coin conveying hopper 21 hinged and arranged on the flexible conveying frame 12, a coin falling channel 92 with one end communicated with the coin box 91 and the other end provided with an outlet aligned with the temporary stop position of the coin conveying hopper 21 towards the bottom of the support frame 11, a dumper arranged on the top of the support frame 11 and used for driving the coin conveying hopper 21 to turn over a certain angle and fall coins, A coin receiving hopper 51 positioned below the turning position of the coin conveying hopper 21 for receiving coins, and a coin replenishing channel 52 which is communicated with the coin receiving hopper 51 and is obliquely arranged for conveying the coins 88 to the coin identifying and sorting mechanism. The coins 88 enter through the coin inlet and fall into the hopper 91 for temporary storage when the hopper is full. When the coins need to be replenished, the processor sends a signal to inform the replenishment of the coins, the coins fall from the coin storage box 91 through the coin falling channel 92 and slide into the coin conveying hopper at a low position, and the outlet of the obliquely arranged coin falling channel 92 is opposite to the coin conveying hopper 21. The flexible transport frame 12 and the coin hopper 21 are combined to form a coin transportation vehicle transport rope ladder. Under the drive of the motor 15 and the driving wheel 16, the flexible conveying frame 12 which is vertically arranged on the supporting frame 11 and is attached with the coin conveying hopper 21 circularly runs along the supporting frame 11, so that the coins are lifted to a certain height along the circular running track of the flexible conveying frame 12 along with the coin conveying hopper 21 and exceed the height of a coin receiving position of the coin identification and sorting mechanism, then the coin conveying hopper 21 is driven by a tipper to turn over so that the coins fall down, fall into the coin receiving hopper 51 and are transferred to the coin identification and sorting mechanism through the coin supplementing channel 52 for re-sorting, and the coins are supplemented into the coin hoppers with different coin values of the change coin box for change.
More preferably, as shown in fig. 1, 2, 6 and 7, a skip bucket guide groove 25 extending at a certain angle with the running direction is provided on the side surface of the coin transporting hopper 21, the skip bucket is a deflector rod 35 partially extending into the skip bucket guide groove 25, the deflector rod 35 enters the skip bucket guide groove 25 to push the coin transporting hopper 21 to turn over, the turning angle is increased continuously until the coin drops, then the deflector rod 35 leaves from the other end of the skip bucket guide groove 25, and the coin transporting hopper 21 restores the original coin transporting posture under the action of gravity.
Preferably, both sides of the coin conveying hopper 21 are provided with a hopper guide groove 25 and a hopper, and the corresponding hopper is a shift lever 35, so that the hopper process is more balanced and stable.
Preferably, the coin conveying hopper comprises a rack and a gear which are arranged between the coin conveying hopper and the support frame and are meshed with each other, and the coin conveying hopper is enabled to realize the dumping through gear transmission, so that the coin unloading is realized.
Preferably, the skip bucket comprises a pair of magnetic attraction sets which are separately arranged on the coin transporting bucket 21 and the support frame 11, the coin transporting bucket 21 is turned over under the attraction action force of the magnetic attraction piece arranged on the support frame 11, the inclination angle is increased until the coins fall off, at the moment, the distance between the coin transporting bucket 21 and the magnetic attraction piece fixed by the equipment is increased, the attraction force is not enough to incline the coin transporting bucket, and the coin transporting bucket 21 keeps the original posture to continue to operate.
Preferably, as shown in fig. 5, the coin receiving slot 28 for receiving only one coin is provided in the coin transporting hopper 21, so that more coins 88 can enter the next coin transporting hopper 21, and it is ensured that only one coin is transported by one coin transporting hopper 21, i.e. the coins can be lifted one by one for sorting.
More preferably, as shown in fig. 1 to 5, the coin falling path 92 is provided with a slantingly arranged coin discharge conveyor for discharging the coins 88 one by one, so that the coins 88 picked up one by one can be sorted and collected. The coin conveying hopper 21 is provided with a coin receiving inclined surface 22 which is obliquely butted with the coin discharging conveyor, so that coins can conveniently slide out of the coin discharging conveyor and completely slide into the coin conveying hopper 21, and the reliability of coin conveying is improved.
Preferably, the coin discharge conveyer comprises an inclined rotary disc 95, an annular blocking wall 96 fixedly arranged on the periphery of the rotary disc 95 and matched with the edge of the rotary disc, and a coin dropping groove 99 fixedly connected with the blocking wall 96 at the inclined middle position of the rotary disc 95, wherein an opening communicated with the coin dropping groove 99 is arranged at the joint of the blocking wall 96 and the coin dropping groove 99. The coins 88 slide out of a coin discharge slot 93 of the drop chute 92, the slot opening of the coin discharge slot 93 being provided with a gate 94 (valve) and then falling into the discharge conveyor, controlling the drop speed. The rotary disk 95 and the blocking wall 96 form an accommodating cavity, the blocking wall 96 and the coin dropping groove 99 are fixed, the rotary disk 95 rotates to arrange coins again, orderly enter the coin dropping groove 99 connected with the side part of the blocking wall 96 one by one, and then slide out to the correspondingly stopped coin conveying hopper 21.
Preferably, the bottom surface of the end section of the coin falling groove 99 is consistent with the inclined angle of the coin receiving inclined plane 22, so that the sliding transmission of the coins is more stable and smooth. A swing stop baffle 55 for preventing the coin conveying hopper from swinging is arranged in front of the outlet of the coin falling groove 99, so that the backward swinging action in the process of receiving the coins 88 by the coin conveying hopper 21 is prevented, and the stability and the reliability of the coin receiving process are further ensured.
Preferably, the flexible conveyor frame 12 comprises conveyor belts or chains on both sides, a transverse shaft 13 between the conveyor belts or chains, and the hopper 21 is suspended from the transverse shaft 13. Thus, the flexible transport frame 12 can be moved in a circular motion with the transverse shaft 13 and the hopper 21 to pick up coins in the lower position and transport them to the upper position for discharge.
Preferably, the flexible conveying frame 12 is in a long circular shape, so that the flexible conveying frame is convenient to mount and simple and flexible in structure. The flexible carrier may also be trapezoidal or triangular in shape and may also carry coins.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims (10)

1. A ring ladder type coin circulating and distributing system is characterized in that: the coin receiving device comprises a coin inlet, a coin box with a plurality of coin hoppers, a coin storage box used for storing surplus coins, a coin identification and sorting mechanism positioned between the coin inlet and the coin box and between the coin box and the coin storage box, and a redistribution device used for receiving the secondary sorting and distribution of the coins of the coin storage box to the coin box, wherein the redistribution device comprises a support frame, a vertically arranged flexible conveying frame capable of circularly operating along the support frame, a coin transporting hopper hinged and installed on the flexible conveying frame, a coin falling channel with one end communicated with the coin storage box and the other end provided with an outlet aligned with the temporary stop position of the coin transporting hopper towards the bottom of the support frame, a tipping bucket arranged at the top of the support frame and used for driving the coin transporting hopper to turn over for a certain angle and dropping coins, a coin receiving hopper positioned below the turning position of the coin transporting hopper, and a coin supplementing channel communicated with the coin receiving hopper and obliquely arranged for.
2. The ring ladder coin recycling dispensing system of claim 1, wherein: the coin conveying hopper is characterized in that a tipping bucket guide groove extending at a certain angle with the running direction of the coin conveying hopper is arranged on the side surface of the coin conveying hopper, and the tipping bucket device is a deflector rod partially extending into the tipping bucket guide groove.
3. The ring ladder coin recycling dispensing system of claim 2, wherein: both sides of the coin conveying hopper are provided with a tipping bucket guide groove and a tipping bucket device.
4. The ring ladder coin recycling dispensing system of claim 1, wherein: the tipping device comprises a paired magnetic attraction group which is arranged on the coin conveying hopper and the supporting frame in a split way.
5. The ring ladder coin recycling dispensing system of claim 1, wherein: the coin conveying hopper is provided with a coin accommodating groove for accommodating only one coin.
6. The ring ladder coin recycling dispensing system of claim 1, wherein: the coin falling channel is provided with a coin discharge conveyor which is obliquely arranged and enables coins to be output one by one, and the coin conveying hopper is provided with a coin receiving inclined plane which is obliquely butted with the coin discharge conveyor.
7. The ring ladder coin recycling dispensing system of claim 6, wherein: the coin discharge conveyor comprises an obliquely arranged rotary disc, an annular blocking wall and a coin falling groove, wherein the annular blocking wall is fixedly arranged on the periphery of the rotary disc and matched with the edge of the rotary disc, the coin falling groove is fixedly connected with the blocking wall at the oblique middle position of the rotary disc, and an opening communicated with the coin falling groove is formed in the joint of the blocking wall and the coin falling groove.
8. The ring ladder coin recycling dispensing system of claim 7, wherein: the bottom surface of the end section of the coin falling groove is consistent with the inclined angle of the coin receiving inclined plane, and a swing stop baffle for preventing the coin conveying hopper from swinging is arranged in front of the outlet of the coin falling groove.
9. The ring ladder coin recycling dispensing system of claim 1, wherein: the flexible conveying frame comprises conveying belts or conveying chains on two sides and a transverse shaft between the conveying belts or the conveying chains, and the coin conveying hopper is hung on the transverse shaft.
10. The ring ladder coin recycling dispensing system of claim 1, wherein: the flexible conveying frame is in a long circular shape.
CN201711262015.5A 2017-12-04 2017-12-04 Ring ladder type coin circulating distribution system Active CN108010186B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711262015.5A CN108010186B (en) 2017-12-04 2017-12-04 Ring ladder type coin circulating distribution system

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Application Number Priority Date Filing Date Title
CN201711262015.5A CN108010186B (en) 2017-12-04 2017-12-04 Ring ladder type coin circulating distribution system

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CN108010186A CN108010186A (en) 2018-05-08
CN108010186B true CN108010186B (en) 2020-05-08

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201804364U (en) * 2009-04-03 2011-04-20 许蔚萱 Automatic identification coin distribution device
EP2498228A1 (en) * 2011-03-10 2012-09-12 Wincor Nixdorf International GmbH Supply device for filling a coin module with coins
CN107293035A (en) * 2017-06-20 2017-10-24 安徽工程大学 Coin category collecting device
CN207663500U (en) * 2017-12-04 2018-07-27 广州市银科电子有限公司 A kind of ring ladder type coin matches coin system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201804364U (en) * 2009-04-03 2011-04-20 许蔚萱 Automatic identification coin distribution device
EP2498228A1 (en) * 2011-03-10 2012-09-12 Wincor Nixdorf International GmbH Supply device for filling a coin module with coins
CN107293035A (en) * 2017-06-20 2017-10-24 安徽工程大学 Coin category collecting device
CN207663500U (en) * 2017-12-04 2018-07-27 广州市银科电子有限公司 A kind of ring ladder type coin matches coin system

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Denomination of invention: A ring ladder coin circulation distribution system

Effective date of registration: 20210813

Granted publication date: 20200508

Pledgee: Bank of China Limited Guangzhou Yuexiu Branch

Pledgor: GUANGZHOU YINKE ELECTRONICS Co.,Ltd.

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