CN105844776B - Circular hole formula Coin sorting device - Google Patents
Circular hole formula Coin sorting device Download PDFInfo
- Publication number
- CN105844776B CN105844776B CN201610414082.3A CN201610414082A CN105844776B CN 105844776 B CN105844776 B CN 105844776B CN 201610414082 A CN201610414082 A CN 201610414082A CN 105844776 B CN105844776 B CN 105844776B
- Authority
- CN
- China
- Prior art keywords
- coin
- cylinder
- hole
- circular hole
- sorting device
- 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.)
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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
- G07D3/16—Sorting a mixed bulk of coins into denominations in combination with coin-counting
-
- 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
- G07D3/08—Sorting coins by means of graded apertures arranged on a helix
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Coins (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of circular hole formula Coin sorting devices, including into coin bucket, can counting device around the coin cylinder of axis rotation and for being counted to the coin screened out, be equipped with guidance coin to be parallel to the helical duct that the posture of coin cylinder axis is slided along coin cylinder inner headed face around coin cylinder axis spiral in the coin cylinder；Coin cylinder cylindrical surface, which is equipped with, to be made to pass through the coin hole to realize coin less than the coin being sized, present apparatus structure is simple, multiple functional, failure rate is low, sorting is accurate, can be classified to existing one jiao, five jiaos, unitary coin, check, arranges.
Description
Technical field
The present invention relates to coin dividing machine field more particularly to a kind of circular hole formula Coin sorting devices.
Background technique
Today's society, coin using very extensive, in industries such as large supermarket, public transport company, banks, have daily big
The circulation of amount, but being directed to the classification of coin, checking and arrange but is always a bottleneck, the method that these industries are taken at present
It is manually to check and arrange mostly, it is time-consuming and laborious and inefficient；And some Coin cleaning-sorting machines or function released on the market are not
Entirely or capacity is smaller or with high costs, and in the prior art, application No. is 200320117829.7 to disclose a kind of " Coin sorting
Machine ", main body include coin turntable, coin swing-around trajectory, coin selecting rail, coin collecting chute.Turntable and swing-around trajectory by
Motor driven, sorting track are fixed between turntable and coin swing-around trajectory, and sorting mouth is set according to the size of different denominations coin
Fixed, collecting tank is correspondingly arranged at below sorting mouth, and structure is complicated for departments and organs in above-mentioned " Coin seperator " swing-around trajectory, and rotation section
Part is more, the kind of drive is complicated, so as to cause manufacture processing difficulties, inconvenient to use, can not achieve mass production.
That therefore, it is necessary to a kind of structures is simple, multiple functional, failure rate is low, sorting is accurate, can to existing one jiao, five jiaos,
The circular hole formula Coin sorting device that unitary coin is classified, checked, arranged.
Summary of the invention
In view of this, that the object of the present invention is to provide a kind of structures is simple, multiple functional, failure rate is low, sorting is accurate, energy
Enough circular hole formula Coin sorting devices that existing one jiao, five jiaos, unitary coin are classified, check, arranged.
Circular hole formula Coin sorting device of the invention, including can be around the coin cylinder of axis rotation and for hard to what is screened out
The counting device that coin is counted, the interior guidance coin that is equipped with of the coin cylinder is to be parallel to the posture of coin cylinder axis along coin cylinder
The helical duct that inner headed face is slided around coin cylinder axis spiral；Coin cylinder cylindrical surface is hard less than being sized equipped with making
Coin passes through the coin hole to realize coin；
Further, the identical coin hole in multiple apertures is distributed to be formed for a certain rule of sorting around cylinder axial screw
The coin hole group of lattice coin；
Further, coin hole group is axially arranged with multiple groups along cylinder, and close to cylinder into the coin hole group at coin end
Aperture be less than far from cylinder into coin end coin hole group aperture；
Further, it is fixed in the central axis outer circle for making center in the coin cylinder along central axis is axially arranged with
The helical blade of the helical duct is formed between axis and coin cylinder inner circle；
Circular hole formula Coin sorting device of the invention further includes for collecting holding for the coin being pierced by from the coin hole
Connect funnel, the coin hole accepted funnel and be equipped with multiple and corresponding different pore size；
Further, the undertaking funnel is arranged right below the conveyer belt for coin to be delivered to collecting box；The counting
Device includes falling into the photoelectric sensor counter of collecting box by conveyer belt for incuding coin and can receive the photoelectric transfer
The signal of sensor counter is used for the counter for being counted to coin and intuitively being shown；
Further, the central axis is fixed with throttle disk, and the throttle disk is located at coin cylinder banknote entry position and throttle disk
On be uniformly distributed circumferentially multiple fan-shaped throttle orifices for passing through of permission coins；
Further, the coin hole number of the coin Kong Zuzhong gradually decreasing into coin end to the other end from coin cylinder；
Further, the screw pitch of the helical blade is greater than the diameter of the maximum sized coin of required screening.
The beneficial effects of the present invention are: circular hole formula Coin sorting device of the invention, coin cylinder inside is equipped with helical duct,
Coin is entered in the helical duct of coin cylinder by being parallel to the posture of coin cylinder axis into coin bucket, the screw pitch of helical duct
It should control and remain that the posture parallel with coin cylinder axis, this posture can protect during making coin in spiral sliding
The accuracy of screening is demonstrate,proved, the helical duct in coin cylinder of the invention can be designed as single head or bull according to demand, when coin rolls
When cylinder rotation, coin will slide on coin roller inner cylinder face along spiral path along helical duct, coin cylindrical cylinder
On offer coin hole, coin hole is circular hole, can allow and be less than the coin of setting diameter by the coin hole from coin roller
It is inside pierced by, when mixed coin specification is more, the coin hole that aperture in more can be used makes mixed coin realize screening, the spiral shell in this coin roller
Rotation channel can greatly increase the path length that coin slides in roller, thus under the precursor for not increasing cylinder sizes, energy
Enough ensure the accuracy of coin.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is A-A cross-sectional view in Fig. 1.
Specific embodiment
Fig. 1 is the structural diagram of the present invention；As shown, the circular hole formula Coin sorting device of the present embodiment, including can
Counting device around the coin cylinder 11 of axis rotation and for being counted to the coin screened out is equipped in the coin cylinder 11
Guide coin to be parallel to the spiral shell that the posture of 11 axis of coin cylinder is slided along 11 inner headed face of coin cylinder around 11 axis spiral of coin cylinder
Revolve channel；11 cylindrical surface of coin cylinder, which is equipped with, makes to be less than the coin being sized by the coin hole 8 to realize coin, firmly
Coin is entered in the helical duct of coin cylinder 11 by being parallel to the posture of 11 axis of coin cylinder into coin bucket 1, helical duct
Screw pitch, which should be controlled, remains the posture parallel with 11 axis of coin cylinder, this posture during making coin in spiral sliding
It can guarantee the accuracy of screening, the helical duct in coin cylinder 11 of the invention can be designed as single head or bull according to demand,
When the rotation of coin roller, coin will slide on coin roller inner cylinder face along spiral path along helical duct, coin rolling
Coin hole 8 is offered on cylinder cylindrical surface, coin hole 8 is circular hole, and the coin for being less than setting diameter can be allowed to pass through the coin hole 8
It is pierced by out of coin roller, when mixed coin specification is more, the coin hole 8 that aperture in more can be used makes mixed coin realize screening, one's duty
Helical duct in coin roller can greatly increase the path length that coin slides in roller, thus not increasing cylinder sizes
Precursor under, it can be ensured that the accuracy of coin；In the present embodiment, it is equipped with into the outlet of coin bucket for guiding coin to coin cylinder
Into coin end send coin track and for motivating the cam for sending coin track vibration, cam can be rotated synchronously with coin cylinder 11,
In, send coin track Ying Yujin coin bucket hinged, while coin track being sent to be obliquely installed, mixed coin is put into coin bucket, and by entering coin bucket
Fall on and send on coin track, coin by its own gravity entered under the guidance for sending coin track coin cylinder 11 into coin end into
Row sorting, cam, which can motivate, send coin track vibration, so that coin is not easy card coin during flowing to coin dividing machine into coin end, i.e.,
Make to encounter card coin phenomenon in transmit process, can also be eliminated by the method for vibration, in addition, described into being fixed in coin bucket
It is described when sending coin track vibration to top dead centre positioned at the limit coin plate sent right above coin track, send coin track and limit coin plate it
Between gap be less than coin thickness；Due between the extreme higher position for sending coin track to be located at pendulum motion at this time, with limit coin plate
Gap very little, be not enough to that coin is allowed to pass through, coin can only be blocked by limit coin plate, and cannot be fallen, when cam driven send coin rail
Road is rocked to during extreme lower position, and limit coin plate gradually broadens with the gap of coin interorbital is sent, and coin just can be flowed to by gap
Sorting system device, flow of coin becomes larger during this, when cam mechanism driving send coin track wobble, from extreme lower position
It moving to during extreme higher position, limit coin plate becomes narrow gradually with the gap of coin interorbital is sent, and the flow of coin gradually becomes smaller, until
It cannot pass through, therefore, cam mechanism can control coin again and enter coin dividing machine i.e. as avoiding the vibration source of card coin
Flow, so achieve the purpose that one it is multi-purpose, greatly improve the structural compactness of coin dividing machine, elastic material system can be used in limit coin plate
Make, is weighed wounded to avoid by coin surface.
In the present embodiment, the identical coin hole 8 in multiple apertures is formed around cylinder axis Spiral distribution is used for sorting
8 groups of the coin hole of a certain specification coin, coin will pass sequentially through each coin in 8 groups of coin hole under the guidance of helical duct
The quantity in hole 8, coin hole 8 is determined by the hybrid UV curing for mixing coin, when mixed coin quantity is more and more mixes, can increase coin hole 8
Quantity to improve the screening machine meeting of mixed coin, avoid leakage point.
In the present embodiment, 8 groups of the coin hole is axially arranged with multiple groups along cylinder, and close to cylinder into the coin at coin end
The aperture that 8 groups of hole be less than far from cylinder into coin end 8 groups of coin hole aperture, in embodiment, 8 groups of coin hole is along being axially arranged with
Three groups, it should be slightly bigger than the diameter of dime, intermediate coin into the circular hole aperture in 8 groups of the coin hole at coin end close to cylinder
Circular hole aperture in 8 groups of hole should be slightly bigger than half a buck, and distance separation cylinder is into the circular hole hole in 8 groups farthest of coin hole of coin end
Diameter should be slightly bigger than between unitary coin, and square hole substitution can also be used in certain last group of 8 groups of coin hole, mix coin from into coin end into
After entering cylinder, the coin of one jiao, five jiaos and unitary face amount passes sequentially through three sections of circular hole groups and isolates.
In the present embodiment, along central axis is axially arranged in the coin cylinder 11, it is fixed with and is used in the central axis outer circle
Make the helical blade 12 that the helical duct is formed between 11 inner circle of central axis and coin cylinder, for the ease of assembly, helical blade
Both 12 diameter outline is less than cylinder internal diameter, and cylinder and helical blade 12 need relatively fixed, i.e., need simultaneously turn
It is dynamic, the running track longest of coin can be allowed in this way, it can be ensured that the accuracy of coin.
In the present embodiment, the undertaking funnel 9 for collecting the coin being pierced by from the coin hole 8, the undertaking leakage are included
Bucket 9 is equipped with the coin holes 8 of multiple and corresponding different pore size, and undertakings funnel 9 is up big and down small bucket-shaped structure, in the present embodiment,
It accepts the outlet of funnel 9 two sides and accompanies rectangular thin plate, the spacing of the thin plate is the diameter width of one and half unitary coins, avoids funnel
Outlet blocks.
In the present embodiment, the undertaking funnel 9 is arranged right below the conveyer belt 4 for coin to be delivered to collecting box；Institute
Stating counting device includes falling into 6 counter of photoelectric sensor of collecting box and to coin number for incuding coin by conveyer belt 4
The display screen 10 intuitively shown is measured, signal connects between 6 counter of photoelectric sensor and counter, and photoelectric sensor 6 is counted
Number devices are located in front of strap end, counter countable 0~999, a position, ten, hundred be the decimal system, often firmly by one
6 counter counts pulsatile once signal of coin photoelectric sensor；Input signal of this pulse signal as counter, pulsatile once meter one
Number；It limits coin bar and is located at undertaking funnel 9 outlet lower section, perpendicular to belt direction of transfer, the gap with belt is in one piece and two pieces
Between the thickness of coin, coin is enable individually successively to convey by transmission belt；LED display can be used in the display of count value
10, the coin dividing machine of the present embodiment further includes motor, and motor drives coin cylinder 11 and conveyer belt 4 by way of belt transmission 2
Belt pulley 3 rotates, and therefore, the movement while present apparatus realizes multiple components using single power is conducive to improve device
Compactedness, the collection device of the present embodiment are an inclined box, including four long holes, and coin is first fallen into after passing through counter
In first long hole of collecting box, after 15, since box is oblique, the 16th coin has slope trend, falls into
Two long holes；After 45 coins can similarly be obtained, coin will be fallen into the 4th long hole, collecting box be it is movable, pass through external
Handle just can be taken off.
In the present embodiment, the central axis is fixed with throttle disk 13, and the throttle disk 13 is located at 11 banknote entry position of coin cylinder
The fan-shaped throttle orifice that multiple permission coins pass through is set and is uniformly distributed circumferentially in throttle disk 13, when the throttle orifice of throttle disk 13
Turn to 11 coin feeding hole of coin cylinder to it is corresponding when could be through-flow, have good current limitation effect, material stiffness hardness is wanted
Ask higher, impact resistance is good.
In the present embodiment, 8 quantity of coin hole in 8 groups of the coin hole from coin cylinder 11 into coin end to the other end gradually
It reduces, during the separation process due to mixed coin, quantity is gradually decreased with hybrid UV curing, and therefore, this arrangement in coin hole 8 has
Conducive to the axial dimension for utilizing coin cylinder 11 to greatest extent, its sorting efficiency is improved.
In the present embodiment, the screw pitch of the helical blade 12 is greater than the diameter of the maximum sized coin of required screening, adopts
It can be avoided coin in helical duct internal congestion with this pitch size, while can guarantee that coin with horizontal conveying, guarantees to divide again
The accuracy of coin.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (5)
1. a kind of circular hole formula Coin sorting device, it is characterised in that: including into coin bucket, can around axis rotation coin cylinder and be used for
Guidance coin is equipped with to the counting device that the coin screened out is counted, in the coin cylinder to be parallel to coin cylinder axis
The helical duct that posture is slided along coin cylinder inner headed face around coin cylinder axis spiral；Coin cylinder cylindrical surface, which is equipped with, to be made to be less than
The coin being sized passes through the coin hole to realize coin；It further include for collecting the coin being pierced by from the coin hole
Accept funnel, the coin hole accepted funnel and be equipped with multiple and corresponding different pore size；The undertaking funnel is arranged right below use
In the conveyer belt that coin is delivered to collecting box；The counting device includes falling into collecting box by conveyer belt for incuding coin
Photoelectric sensor counter and the display screen that number of coins is intuitively shown；The identical coin hole in multiple apertures around
Cylinder axis Spiral distribution forms the coin hole group for being used for a certain specification coin of sorting；Coin hole group is along cylinder axial direction
Equipped with multiple groups, and the aperture of coin hole group of the close cylinder into coin end is less than the hole of the coin hole group far from cylinder into coin end
Diameter.
2. circular hole formula Coin sorting device according to claim 1, it is characterised in that: edge is axially arranged in the coin cylinder
Central axis is fixed with the spiral shell for making to form the helical duct between central axis and coin cylinder inner circle in the central axis outer circle
Vane piece.
3. circular hole formula Coin sorting device according to claim 2, it is characterised in that: the fixed current limiting of the central axis
Disk, the throttle disk, which is located at, is uniformly distributed circumferentially what multiple permission coins passed through in coin cylinder banknote entry position and throttle disk
Fan-shaped throttle orifice.
4. circular hole formula Coin sorting device according to claim 1, it is characterised in that: the coin hole of the coin Kong Zuzhong
Quantity is gradually decreased from coin cylinder into coin end to the other end.
5. circular hole formula Coin sorting device according to claim 2, it is characterised in that: the screw pitch of the helical blade is greater than
The diameter of the maximum sized coin of required screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414082.3A CN105844776B (en) | 2016-06-13 | 2016-06-13 | Circular hole formula Coin sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414082.3A CN105844776B (en) | 2016-06-13 | 2016-06-13 | Circular hole formula Coin sorting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105844776A CN105844776A (en) | 2016-08-10 |
| CN105844776B true CN105844776B (en) | 2019-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610414082.3A Expired - Fee Related CN105844776B (en) | 2016-06-13 | 2016-06-13 | Circular hole formula Coin sorting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105844776B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408735B (en) * | 2016-11-17 | 2022-07-05 | 西安航空学院 | Coin autosegregation machine |
| CN106971449B (en) * | 2017-02-13 | 2022-10-21 | 衢州职业技术学院 | Centrifugal coin screening and packaging machine and using method thereof |
| CN107204066A (en) * | 2017-04-28 | 2017-09-26 | 江苏大学 | A kind of tilting screw formula Coin cleaning-sorting machine |
| CN109493505A (en) * | 2017-09-11 | 2019-03-19 | 李德民 | Spiral coin gap counter |
| CN110599666A (en) * | 2019-09-18 | 2019-12-20 | 黄河科技学院 | Working method of coin separating and packaging machine |
| CN110976267A (en) * | 2019-12-23 | 2020-04-10 | 上海海洋大学 | Novel drum-type coin sieve separator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4987990A (en) * | 1989-07-25 | 1991-01-29 | Mag-Nif, Inc. | Coin Bank |
| CN1184545A (en) * | 1995-03-28 | 1998-06-10 | 审视硬币公司 | Device and method for separating foreign objects from a mass of coins |
| CN101847286A (en) * | 2010-05-27 | 2010-09-29 | 浙江工业大学 | Roller type coin separator |
| CN105374103A (en) * | 2015-12-05 | 2016-03-02 | 浙江理工大学 | Coin separator |
| CN105374104A (en) * | 2015-10-12 | 2016-03-02 | 广西大学 | Coin sorting device |
| CN105488894A (en) * | 2015-12-14 | 2016-04-13 | 中南林业科技大学 | Coin sorter |
| CN205176976U (en) * | 2015-12-13 | 2016-04-20 | 韩凯忠 | Coin counting machine's coin counting machine constructs |
| CN205211010U (en) * | 2015-12-05 | 2016-05-04 | 浙江理工大学 | Coin separating device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2527174A (en) * | 1948-12-04 | 1950-10-24 | Wade W Bowman | Coin separator |
-
2016
- 2016-06-13 CN CN201610414082.3A patent/CN105844776B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4987990A (en) * | 1989-07-25 | 1991-01-29 | Mag-Nif, Inc. | Coin Bank |
| CN1184545A (en) * | 1995-03-28 | 1998-06-10 | 审视硬币公司 | Device and method for separating foreign objects from a mass of coins |
| CN101847286A (en) * | 2010-05-27 | 2010-09-29 | 浙江工业大学 | Roller type coin separator |
| CN105374104A (en) * | 2015-10-12 | 2016-03-02 | 广西大学 | Coin sorting device |
| CN105374103A (en) * | 2015-12-05 | 2016-03-02 | 浙江理工大学 | Coin separator |
| CN205211010U (en) * | 2015-12-05 | 2016-05-04 | 浙江理工大学 | Coin separating device |
| CN205176976U (en) * | 2015-12-13 | 2016-04-20 | 韩凯忠 | Coin counting machine's coin counting machine constructs |
| CN105488894A (en) * | 2015-12-14 | 2016-04-13 | 中南林业科技大学 | Coin sorter |
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| CN105844776A (en) | 2016-08-10 |
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