CN108053542B - Coin sorting and classifying device - Google Patents
Coin sorting and classifying device Download PDFInfo
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- CN108053542B CN108053542B CN201810057651.2A CN201810057651A CN108053542B CN 108053542 B CN108053542 B CN 108053542B CN 201810057651 A CN201810057651 A CN 201810057651A CN 108053542 B CN108053542 B CN 108053542B
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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
- G07D3/00—Sorting a mixed bulk of coins into denominations
- G07D3/12—Sorting coins by means of stepped deflectors
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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
- G07D11/50—Sorting or counting valuable papers
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a coin sorting and classifying device. The paper coin sorting mechanism is arranged on the upper part of the frame, the coin sorting mechanism is arranged on the lower part of the frame, the paper coin sorting mechanism is positioned above the coin sorting mechanism, and the coin collecting mechanism is positioned below the side of an output port of the coin sorting mechanism; the paper coin sorting mechanism is used for receiving paper coins which are required to be separated, mixing coins and separating out coins, the coin sorting mechanism carries out sorting treatment on the coins, and the coin collecting mechanism is used for accommodating the coins which are separated and sorted by the coin sorting mechanism. The invention utilizes the characteristic that the coins are smaller and lighter than paper money, so that the coins are separated from the lateral screen of the box body, and the coins are classified by utilizing the different diameters of the coins with different face values, thus realizing paper coin separation and coin classification with different track change conditions of the same baffle plate, and having higher classification precision and efficiency.
Description
Technical Field
The invention belongs to the field of coin sorting, collecting and sorting, and provides a coin sorting device.
Background
With the popularization of mass transit in large and medium cities, the application of mass transit is receiving more and more attention. Most of the existing buses, subways and the like adopt a mode of coin feeding or card taking by swiping, so that a large amount of scattered coins are inevitably collected in a public transportation system. When the coins are sorted, the sorting operation workload of the paper money in the coins and the coins with different denominations is large, and the manual screening is easy to cause careless mistakes.
In response to the above problems, related engineering technicians have developed a number of arrangements related to sorting of money. The coin sorting device is roughly divided into a banknote coin sorting device and a banknote coin sorting device. The banknote and coin separating device is mainly used for separating single banknote from coins, and the device principle is generally complex and difficult to apply in large scale in practical application, and common methods include lever separation, air blowing method, water float method and the like. The coin sorting device adopts the following two modes: the first is centrifugal separation of coins, and the method is realized by throwing different collection tracks according to different centrifugal forces of different masses of different coins; the other mode adopts the difference of diameter to classify, but current device that carries out coin classification through the diameter difference is most to classify through the hole of different diameters, and its classification accuracy is not high, and inefficiency and there is the condition that the minor diameter hole is blocked by the major diameter coin. Aiming at the problems, it is important to design a paper coin sorting and classifying device with high separation efficiency and good separation accuracy.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention aims to provide a coin sorting and classifying device which sorts coins from paper money and coins, performs sorting and separating treatment on the coins, improves paper coin separating efficiency, speed and accuracy of coin sorting and can perform long-time stable work.
The technical scheme adopted by the invention is as follows:
the paper coin sorting mechanism is arranged at the lower part of the frame, the paper coin sorting mechanism is positioned above the coin sorting mechanism, and the coin collecting mechanism is positioned at the side lower part of an output port of the coin sorting mechanism; the paper coin sorting mechanism is used for receiving paper coins which are required to be separated, mixing coins and separating out coins, the coin sorting mechanism carries out sorting treatment on the coins, and the coin collecting mechanism is used for accommodating the coins which are separated and sorted by the coin sorting mechanism.
The paper coin sorting mechanism comprises a separation box, a rudder frame, a steering engine, a connecting rod mechanism, a spline shaft, a stepping motor and a motor seat, wherein the separation box is a rectangular shell with an opening at the top end, which is formed by fixing two separation box side plates and three coin sieve plates arranged between the two separation box side plates, the two separation box side plates are positioned at two symmetrical sides of the separation box, the three coin sieve plates are respectively positioned between the two sides and the bottom of the two separation box side plates, and a strip-shaped gap for the coins to leak through is arranged on the coin sieve plates; the stepping motor is fixedly arranged at the side part of the frame through the motor seat, an output shaft of the stepping motor is coaxially connected with one end of the spline shaft, the other end of the spline shaft is fixedly connected with a separating box side plate at one side of the separating box, and the separating box side plate at the other side of the separating box is hinged to the frame; the top of two separating box side plates at two sides of the top opening of the separating box are respectively fixed with a horizontal chute, two separating box top door plates are arranged at the top opening of the separating box, two sides of the two separating box top door plates are respectively fixedly connected with a sliding block, and the sliding blocks at two sides of the separating box top door plates are embedded in the chute; a rudder frame is arranged between the tops of the two separation box side plates, a steering engine is fixed on the bottom surface of the middle part of the steering engine frame, and the steering engine is connected with the two separation box top door plates through a connecting rod mechanism.
The connecting rod mechanism comprises a long connecting rod and two short connecting rods, the middle part of the long connecting rod is connected with the output end of the steering engine, the two ends of the long connecting rod are respectively hinged with one ends of the two short connecting rods, and the other ends of the two short connecting rods are respectively hinged to two separating box top door plates; the steering engine operates to drive the long connecting rod to rotate, and the long connecting rod drives the short connecting rod to push the two separation box top door plates to horizontally move along the sliding groove, so that the two separation box top door plates are horizontally separated or close.
The stepping motor operates to drive the separating box to rotate, paper coins are placed in the separating box, and in the rotating process of the separating box, the coins mixed in the paper money fall down through the strip-shaped gaps of the coin sieve plate on the separating box due to the action of gravity to be sorted out, so that the coins are sorted out of the paper money and the coins.
The coin sorting mechanism comprises a sliding rail frame, sliding rails, a baffle plate, a coin position correcting structure, side plates, sliding rail baffle plates and coin rail plates; the upper part of the sliding rail frame is a square frame structure, a coin position correction structure is arranged in the middle of the square frame structure, the coin position correction structure is formed by arranging a plurality of triangular prism bodies in parallel at intervals, gaps exist between the adjacent triangular prism bodies, and the gaps are larger than the thickness of the coins and smaller than twice the thickness of the coins; the lower part of the sliding rail frame is of a 1/4 arc-shaped rail frame structure which is obliquely downwards arranged, the rail frame structure is connected with the lower end opening of one side edge of the square frame structure, a plurality of sliding rail baffles are arranged between the side plates at two sides of the lower part of the sliding rail frame at intervals, the sliding rail baffles divide the space of the rail frame structure at the lower part of the sliding rail frame into a plurality of 1/4 arc-shaped sliding rails, the sliding rail baffles correspond to triangular prisms of the coin position correcting structure, and the upper parts of the sliding rail baffles extend to the lower parts of the triangular prisms; the side of slide rail lower extreme is equipped with the baffle, thereby makes different coins slide back and baffle not collide with and collide with in the different position department of coin with the baffle according to interval and the position setting between baffle and the slide rail lower extreme, makes different coins have different motion trails, thereby falls into the different positions of coin collection mechanism at last and realizes classifying.
The strip-shaped gap on the coin screen plate of the paper coin sorting mechanism is parallel to the sliding rail.
So that when a coin falls into the coin position correcting structure, the coin can enter the gap between the adjacent triangular prisms and enter the slide rail below in an upright state, and the width of the slide rail is also larger than the thickness of the coin and smaller than twice the thickness of the coin.
The sliding rail side plates are fixedly connected with the sliding rail baffle plates through fixing screws.
The square frame structure on the upper part of the sliding rail frame and the bottom of the track frame structure on the lower part are provided with the same coin track plate which is used as a plate for receiving the coins.
The coins adopt RMB coins and are divided into monobasic coins, pentagonal coins and dime coins; the coin collecting mechanism mainly comprises three storage areas, is divided into a unitary coin storage area, a pentagonal coin storage area and a diminutive coin storage area from near to far along the coin classifying mechanism, wherein diminutive coins fall into the diminutive coin storage area farthest from the coin classifying mechanism with the baffle after sliding out of the sliding rail, the pentagonal coins fall into the pentagonal coin storage area closest to the coin classifying mechanism with the baffle after sliding out of the sliding rail, and the unitary coins fall into the unitary coin storage area closest to the coin classifying mechanism with the baffle after sliding out of the sliding rail. The difference of the positions of the pentagonal coins and the unitary coins which collide with the baffle plates respectively leads to different falling tracks of the pentagonal coins and the unitary coins after colliding.
According to the invention, after the movement track of different coins leaving the slide rail is changed through the slide rail and the baffle plate, the sorting and collecting work of the coins can be completed by predicting the pre-falling place of the coins and placing the collecting box at the falling position of the different coins.
When the mixed coins need to be separated, the box body is rotated to the opening and closing mechanism to be upwards, and the steering engine drives the connecting rod structure to open the door and throw the mixed coins; the mixed coins are continuously and rotatably screened from the box body; the screened coins fall into the structure responsible for collecting and separating the coins, slide out from the slide rail after position adjustment, and fall into the collecting device through different tracks after passing through the baffle.
Compared with the existing coin sorting and classifying mechanism, the device provided by the invention has the following advantages:
(1) The paper money and coin separating box separating device has simple structure, and has easy principle and strong operability compared with the existing modes of wind blowing, water floating and the like.
(2) The paper currency and coin separating box has higher separating efficiency, and can be applied to mass sorting paper and coin mixed coins of bus companies.
(3) The coin sorting mechanism, some separating mechanisms and many sorting mechanisms adopt a diameter distinguishing method, but the invention innovatively adopts a mode of changing parabolic tracks of coins with different diameters to sort the coins.
(4) The coin sorting mechanism has high coin sorting efficiency, and the number of the sliding rails can be increased under the condition that the equipment manufacturing precision is enough, so that the coin sorting efficiency can be increased linearly; and coin classification accuracy can be ensured.
(5) The whole device basically adopts a pure mechanical structure except a steering engine and a stepping motor, has low cost and is suitable for commercial batch production.
Drawings
Fig. 1 is a schematic diagram of a paper coin sorting and coin classifying apparatus according to the present invention.
Fig. 2 is an enlarged schematic view of the paper coin sorting mechanism of fig. 1 according to the present invention.
Fig. 3 is a schematic view of a door opening and closing mechanism responsible for the paper coin sorting mechanism of fig. 2 in accordance with the present invention.
Fig. 4 is a schematic view of the side plate structure of the collecting box in the paper coin sorting mechanism of fig. 2 according to the present invention.
Fig. 5 is a schematic view of the coin sorting mechanism of fig. 1 without the inclusion of a shutter structure in accordance with the present invention.
Fig. 6 is a schematic view of a coin position correcting mechanism in the coin sorting mechanism of fig. 5 according to the present invention.
FIG. 7 is a side view of the slide and shutter mechanism of FIG. 1 according to the present invention.
In the figure: 1. rudder frame, 2, steering engine, 3, link mechanism, 4, the integral key shaft, 5, step motor, 6, the motor cabinet, 7, coin sorting mechanism, 8, slide rail, 9, baffle, 10, collection box, 11, frame, 12, slide rail frame, 13, paper coin sorting mechanism, 14, coin sieve, 15, separation box curb plate, 16, bearing frame, 17, spout, 18, slider, 19, separation box top door plant, 20, coin position correction structure, 21, fixing screw, 22, curb plate, 23, slide rail baffle, 24, coin track board.
Description of the embodiments
The invention is further described below with reference to the drawings and examples.
As shown in fig. 1, the embodiment of the present invention includes a frame 11, and a paper coin sorting mechanism 13, a coin sorting mechanism 7 and a coin collecting mechanism mounted on the frame 11, wherein the paper coin sorting mechanism 13 is mounted on the upper portion of the frame 11, the coin sorting mechanism 7 is mounted on the lower portion of the frame 11, the paper coin sorting mechanism 13 is located above the coin sorting mechanism 7, and the coin collecting mechanism is located below the side of the output port of the coin sorting mechanism 7. The paper coin sorting mechanism 13 and the coin sorting mechanism 7 are supported by the frame 11 for assistance, the main material of the frame 11 is aluminum profiles, the paper coin sorting mechanism 13 is used for receiving paper coins which are required to be separated, the coins are separated out by mixing coins, the coin sorting mechanism 7 is used for sorting the coins, the coin collecting mechanism is used for receiving the coins which are separated and sorted by the coin sorting mechanism, and the specific implementation coins can be the RMB coins with a corner, a pentagon and a monobasic.
As shown in fig. 2, the paper coin sorting mechanism 13 includes a separation box, a steering gear frame 1, a steering gear 2, a link mechanism 3, a spline shaft 4, a stepping motor 5 and a motor base 6, the separation box is a rectangular shell with an open top and formed by fixing two separation box side plates 15 and three coin screen plates 14 arranged between the two separation box side plates 15, the two separation box side plates 15 are positioned at two sides of the separation box symmetry, the three coin screen plates 14 are respectively positioned between two sides and the bottom of the two separation box side plates 15, as shown in fig. 4, a strip gap for coin leakage is arranged on the coin screen plates 14, and the strip gap can be set to be 5×30 mm. The stepping motor 5 is fixedly arranged at the side part of the frame 11 through the motor seat 6, an output shaft of the stepping motor 5 is coaxially connected with one end of the spline shaft 4, the output shaft of the stepping motor 5 is supported and arranged through the bearing seat 16, the other end of the spline shaft 4 is fixedly connected with the separating box side plate 15 at one side of the separating box, and the separating box side plate 15 at the other side of the separating box is hinged to the frame 11;
as shown in fig. 3, horizontal sliding grooves 17 are fixed at the tops of two separating box side plates 15 at two sides of the top opening of the separating box, two separating box top door plates 19 are arranged at the top opening of the separating box, two sides of the two separating box top door plates 19 are respectively fixedly connected with sliding blocks 18, and the sliding blocks 18 at two sides of the separating box top door plates 19 are embedded in the sliding grooves 17; a rudder frame 1 is arranged between the tops of the two separation box side plates 15, a steering engine 2 is fixed on the bottom surface of the middle part of the rudder frame 1, the steering engine 2 is connected with two separation box top door plates 19 through a connecting rod mechanism 3, and the separation box top door plates 19 are driven to separate and close through the connecting rod mechanism 3 by the steering engine 2.
The connecting rod mechanism 3 comprises a long connecting rod and two short connecting rods, the middle part of the long connecting rod is connected with the output end of the steering engine 2, the two ends of the long connecting rod are respectively hinged with one ends of the two short connecting rods, and the other ends of the two short connecting rods are respectively hinged to two separating box top door plates 19; the steering engine 2 operates to drive the long connecting rod to rotate, and drives the short connecting rod to push the two separation box top door plates 19 to horizontally move along the sliding groove 17 through the long connecting rod, so that the two separation box top door plates 19 are horizontally separated or close, namely, the top ends of the separation boxes are opened or closed.
The stepper motor 5 operates to drive the separator box to rotate, paper coins are placed in the separator box, during the rotation of the separator box, coins mixed in paper money are sorted out due to the fact that the strip-shaped gaps of the coin sieve plate 14 on the separator box fall down under the action of gravity, and coins are sorted out of the paper money and the coins and fall into the coin sorting mechanism below. In practice, the stepper motor 5 will rotate the separation cassette slowly.
As shown in fig. 5, the coin sorting mechanism 7 includes a slide frame 12, a slide rail 8, a shutter 9, a coin position correcting structure 20, a side plate 22, a slide rail shutter 23, and a coin rail plate 24; the upper part of the sliding rail frame 12 is a square frame structure, a coin position correcting structure 20 is arranged in the middle of the square frame structure, coins sorted by the paper coin sorting mechanism 13 directly fall onto the coin position correcting structure 20, as shown in fig. 6, the coin position correcting structure 20 is formed by arranging a plurality of triangular prism bodies in parallel at intervals, gaps exist between the adjacent triangular prism bodies, and the gaps are larger than the thickness of the coins and smaller than twice the thickness of the coins; so that when a coin falls into the coin position correcting structure 20 it will enter the gap between adjacent triangular prisms and in an upright condition into the underlying slide rail 8.
As shown in fig. 5 and 7, the lower part of the sliding rail frame 12 is a rail frame structure which is in a 1/4 circular arc shape and is arranged obliquely downwards, the rail frame structure is connected with the lower end opening of one side edge of the square frame structure, a plurality of sliding rail baffles 23 are arranged between side plates 22 on two sides of the lower part of the sliding rail frame 12 at intervals, the sliding rail baffles 23 divide the space of the rail frame structure on the lower part of the sliding rail frame 12 into a plurality of sliding rails 8 in a 1/4 circular arc shape, the width of the sliding rail 8 is also larger than the thickness of a coin and smaller than twice the thickness of the coin, the sliding rail baffles 23 correspond to triangular prisms of the coin position correcting structure 20, the upper part of the sliding rail baffles 23 extend to the lower part of the triangular prisms, and each triangular prism corresponds to one sliding rail baffle 23; the side plates 22 are fixedly connected with the slide rail baffle plates 23 and the adjacent slide rail baffle plates 23 through the fixing screw rods 21.
The square frame structure at the upper part of the slide rail frame 12 and the bottom of the track frame structure at the lower part are provided with the same coin track plate 24, and the coin track plate 24 is used as a plate for receiving the coins.
The slide rail will make the coin roll along the established orbit after accepting the coin that paper coin sorting mechanism divides, and finally follow the end and fly out along parabolic orbit, and the side of slide rail 8 lower extreme is equipped with baffle 9, sets up according to interval and the position between baffle 9 and the slide rail 8 lower extreme and makes behind the different coins slip off slide rail 8 with baffle 9 not collide with and with baffle 9 collide with the different position department of coin, makes different coins have different motion trails, falls into the different positions of collecting box 10 at last thereby realize classifying.
In specific implementation, the height of each single slide rail 8 is about 80-100mm, the distance between the central positions of two adjacent slide rails 8 is 30mm, the distance is slightly larger than the maximum diameter of a coin by 25mm, and a gap of 3mm is arranged between the adjacent slide rails 8. The radius of the circle of the 1/4 arc of the slide rail 8 is 135mm, and the slide rail is suitable for sliding down three coins of one element, five angles and one corner.
The working principle of the present invention is mainly as follows.
After the mixed coins mixed with the paper money and the coins pass through the paper coin sorting mechanism 13, the residual paper money remains in the separation cassette, and the coins fall into the coin sorting mechanism 7 located directly below the paper coin sorting mechanism through the coin screen plate 14. In coin sorting mechanisms, coins passCoin typeThe position correction mechanism 20 adjusts the position to enter the slide rail 8 and pass through the coin railBoard board24 enter the semicircular arc outlet track and fly out from the tail end of the track, after the radial baffle plate 9 is impacted, coins with different specifications generate different parabolic tracks, wherein the change of the unitary coin track with the diameter of 25mm is most obvious, the unitary coin track with the diameter of 20.5mm falls into the partition of the collecting box 10 closest to the coin sorting mechanism 7, the pentagonal coin with the diameter of 20.5mm slightly changes the movement track, the pentagonal coin with the diameter of 19mm falls into the partition in the middle of the collecting box 10, the orbital change of the one-corner coin with the diameter of 19mm does not fall into the farthest partition of the collecting box 10, and sorting collection of different currencies is realized.
Fig. 2 is an enlarged view of the paper coin sorting mechanism. When the integral mechanism does not work, the stepping motor 5 rotates to drive the spline shaft to rotate, the spline shaft drives the sorting mechanism to rotate so that the separating box top door plate 19 is in an upward state, the side of the side door shaft is fixedly connected with the sliding block 18, and the sliding block 18 is lined in the sliding groove 17 and can realize low-friction sliding. When the device starts to work, the steering engine 2 drives the four-bar mechanism 3 to rotate so as to open the separating box top door plate 19, and after the paper coins are mixed, the steering engine 2 drives the four-bar mechanism 3 to rotate so as to close the separating box top door plate 19. The stepper motor 5 then starts to rotate and the paper coin mix in the paper coin sorting mechanism 13 will continue to rotate, wherein coins will leak out through the coin screen 14 from the 5 x 30mm rectangular holes in the screen, and the banknotes will remain in the paper coin sorting mechanism 13. After the coins in the paper coin sorting mechanism 13 are completely separated, the paper coins are sorted in the first step.
After the coins separated from the paper coin sorting mechanism fall into the coin sorting mechanism 7, the coins first pass through a triangular prism-shaped coin position correcting structure 20. The interval between two adjacent triangular prisms is 30mm, is greater than the monobasic diameter 25mm of biggest coin, and after the coin falls into correction structure, can get into adjacent triangular prism mid portion, there is 3 mm's clearance in the middle of two triangular prisms, allows the monobasic coin of biggest thickness 1.85mm to pass through. After the coin position correction structure 20 adjusts the coin positions, each coin can be in a vertical state and enter the slide rail 8. After the coins enter the slide rail 8, the coins fall into the coin rail assembled at the lower end of the slide rail 8Board board24, via coin railsBoard boardThe movement of 24 will eventually fall into the lower quarter-circle region of the track and fly free via the tip. The tail end is externally provided with a baffle plate 9, and the lowest position of the baffle plate 9 is separated from the coin trackBoard boardThe distance between the lowest points of the 24 end arcs is 19.5mm.
The coins are the RMB coins, and are classified into unitary coins, pentagonal coins and dime coins; the collecting box 10 is mainly composed of three accommodating areas, and is divided into a unitary coin accommodating area, a pentagonal coin accommodating area and a dime coin accommodating area from near to far along the coin sorting mechanism 7.
When the flying coin is a unitary coin having a diameter of 25mm, the parabolic movement trajectory of the unitary coin is greatly changed so as to fall into a partition (unitary coin receiving area) in the collection box 10 closest to the coin sorting mechanism 7.
When the flying coin is a pentagonal coin having a diameter of 20.5mm, the parabolic motion trajectory of the pentagonal coin is slightly changed so as to fall into a partition (pentagonal coin receiving area) in the middle of the collecting box 10.
When the flying coin is a dime with the diameter 19, the dime will not touch the baffle 9, so there will be no change of the parabolic motion track, and thus the dime falls into the partition (dime receiving area) of the collecting box 10 farthest from the coin sorting mechanism 7, and finally three kinds of different coins are sorted and collected.
Therefore, the invention utilizes the characteristics of small size and light weight of coins compared with paper money to separate coins from the screen mesh at the side face of the box body, and utilizes different face value coin diameters to carry out coin classification through different track change conditions behind the same baffle plate, thereby realizing paper coin separation and coin classification, and having higher classification precision and efficiency.
Claims (8)
1. Coin sorting and classifying device is characterized in that: the paper coin sorting machine comprises a machine frame (11), and a paper coin sorting mechanism (13), a coin sorting mechanism (7) and a coin collecting mechanism which are arranged on the machine frame (11), wherein the paper coin sorting mechanism (13) is arranged on the upper part of the machine frame (11), the coin sorting mechanism (7) is arranged on the lower part of the machine frame (11), the paper coin sorting mechanism (13) is arranged above the coin sorting mechanism (7), and the coin collecting mechanism is arranged below the side of an output port of the coin sorting mechanism (7); the paper coin sorting mechanism (13) is used for receiving paper coins which are required to be separated, mixing coins and separating out coins, the coin sorting mechanism (7) is used for sorting the coins, and the coin collecting mechanism is used for accommodating the coins which are separated and sorted by the coin sorting mechanism;
the coin sorting mechanism (7) comprises a sliding rail frame (12), sliding rails (8), a baffle plate (9), a coin position correcting structure (20), side plates (22), sliding rail baffle plates (23) and a coin rail plate (24); the upper part of the sliding rail frame (12) is a square frame structure, a coin position correcting structure (20) is arranged in the middle of the square frame structure, the coin position correcting structure (20) is formed by arranging a plurality of triangular prism bodies at intervals in parallel, gaps exist between the adjacent triangular prism bodies, and the gaps are larger than the thickness of the coins and smaller than twice the thickness of the coins; the lower part of the sliding rail frame (12) is of a rail frame structure which is 1/4 arc-shaped and is obliquely downwards arranged, the rail frame structure is connected with the lower end opening of one side edge of the square frame structure, a plurality of sliding rail baffles (23) are arranged between side plates (22) on two sides of the lower part of the sliding rail frame (12) at intervals, the sliding rail baffles (23) divide the space of the rail frame structure on the lower part of the sliding rail frame (12) into a plurality of sliding rails (8) which are 1/4 arc-shaped, the sliding rail baffles (23) correspond to triangular prism bodies of the coin position correction structure (20), and the upper parts of the sliding rail baffles (23) extend to the lower parts of the triangular prism bodies; the side of slide rail (8) lower extreme is equipped with baffle (9), sets up according to interval and the position between baffle (9) and slide rail (8) lower extreme and makes behind different coins roll-off slide rail (8) with baffle (9) not collide with and collide with in the different position department of coin with baffle (9), makes different coins have different motion trails, thereby falls into the different positions of coin collection mechanism (10) at last and realizes classification.
2. A coin sorting apparatus as claimed in claim 1, characterised in that: the paper coin sorting mechanism (13) comprises a separation box, a steering engine frame (1), a steering engine (2), a connecting rod mechanism (3), a spline shaft (4), a stepping motor (5) and a motor seat (6), wherein the separation box is a rectangular shell with an opening at the top, which is formed by fixing two separation box side plates (15) and three coin sieve plates (14) arranged between the two separation box side plates (15), the two separation box side plates (15) are positioned at two symmetrical sides of the separation box, the three coin sieve plates (14) are respectively positioned between two sides and the bottom of the two separation box side plates (15), and strip-shaped gaps for coins to leak through are arranged on the coin sieve plates (14); the stepping motor (5) is fixedly arranged at the side part of the frame (11) through the motor seat (6) and the bearing seat (16), an output shaft of the stepping motor (5) is coaxially connected with one end of the spline shaft (4), the other end of the spline shaft (4) is fixedly connected with a separating box side plate (15) at one side of the separating box, and the separating box side plate (15) at the other side of the separating box is hinged to the frame (11) and is fixed with the frame (11) through the bearing seat (16) at the other side;
the tops of two separating box side plates (15) at the two sides of the top opening of the separating box are respectively fixed with a horizontal chute (17), two separating box top door plates (19) are arranged at the top opening of the separating box, the two sides of the two separating box top door plates (19) are respectively fixedly connected with a sliding block (18), and the sliding blocks (18) at the two sides of the separating box top door plates (19) are embedded in the chute (17); a rudder frame (1) is arranged between the tops of the two separation box side plates (15), a steering engine (2) is fixed on the bottom surface of the middle part of the steering engine frame (1), and the steering engine (2) is connected with two separation box top door plates (19) through a connecting rod mechanism (3).
3. A coin sorting apparatus as claimed in claim 2, characterised in that: the connecting rod mechanism (3) comprises a long connecting rod and two short connecting rods, the middle part of each long connecting rod is connected with the output end of the steering engine (2), two ends of each long connecting rod are respectively hinged with one ends of the two short connecting rods, and the other ends of the two short connecting rods are respectively hinged to two separating box top door plates (19); the steering engine (2) operates to drive the long connecting rod to rotate, and drives the short connecting rod to push the two separation box top door plates (19) to horizontally move along the sliding groove (17) through the long connecting rod, so that the two separation box top door plates (19) are horizontally separated or close.
4. A coin sorting apparatus as claimed in claim 2, characterised in that: the stepping motor (5) operates to drive the separating box to rotate, paper coins are placed in the separating box, and in the rotating process of the separating box, the coins mixed in the paper money are sorted out due to the fact that the strip-shaped gaps of the coin sieve plates (14) on the separating box fall down under the action of gravity, so that the coins are sorted out of the paper money and the coins.
5. A coin sorting apparatus as claimed in claim 1, characterised in that:
so that when a coin falls into the coin position correcting structure (20), the coin enters the gap between adjacent triangular prisms and enters the lower slide rail (8) in an upright state, and the width of the slide rail (8) is also larger than the thickness of the coin and smaller than twice the thickness of the coin.
6. A coin sorting apparatus as claimed in claim 1, characterised in that:
the side plates (22) are fixedly connected with the sliding rail baffle plates (23) and the adjacent sliding rail baffle plates (23) through fixing screws (21).
7. A coin sorting apparatus as claimed in claim 1, characterised in that:
the square frame structure at the upper part of the sliding rail frame (12) and the bottom of the track frame structure at the lower part are provided with the same coin track plate (24), and the coin track plate (24) is used as a plate for receiving coins.
8. A coin sorting apparatus as claimed in claim 1, characterised in that:
the coins adopt RMB coins and are divided into monobasic coins, pentagonal coins and dime coins; the coin collection mechanism (10) mainly comprises three storage areas, is divided into a unitary coin storage area, a pentagonal coin storage area and a diminutive coin storage area from near to far along the coin classification mechanism (7), does not collide with the baffle plate (9) after sliding out of the sliding rail (8) and falls into the diminutive coin storage area farthest from the coin classification mechanism (7) after sliding out of the sliding rail (10), collides with the baffle plate (9) and falls into the pentagonal coin storage area closest to the coin classification mechanism (7) after sliding out of the sliding rail (8), and collides with the baffle plate (9) and falls into the unitary coin storage area closest to the coin classification mechanism (7) after sliding out of the sliding rail (8) by the coin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057651.2A CN108053542B (en) | 2018-01-22 | 2018-01-22 | Coin sorting and classifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057651.2A CN108053542B (en) | 2018-01-22 | 2018-01-22 | Coin sorting and classifying device |
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| CN108053542B true CN108053542B (en) | 2023-07-11 |
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| KR20160093840A (en) * | 2015-01-30 | 2016-08-09 | 김진수 | Automatic coin solting coin bank |
| CN205354187U (en) * | 2016-01-19 | 2016-06-29 | 西南交通大学 | Paper coin classification finishing device |
| CN205405676U (en) * | 2016-02-22 | 2016-07-27 | 青岛理工大学 | Coin sorting equipment |
| CN106570976B (en) * | 2016-11-03 | 2017-09-22 | 王一涵 | A kind of spiral Coin sorting mechanism and method |
| CN106780976A (en) * | 2016-12-22 | 2017-05-31 | 安徽建筑大学 | A kind of multi-functional coin collator |
| CN107067539A (en) * | 2017-03-14 | 2017-08-18 | 北京建筑大学 | A kind of coin automatic collating unit |
| CN106981122A (en) * | 2017-03-15 | 2017-07-25 | 泉州信息工程学院 | A kind of multifunctional intellectual coin sorter |
| CN106815918A (en) * | 2017-03-23 | 2017-06-09 | 福建省云创集成科技服务有限公司 | A kind of coin efficient separation counting machine |
| CN206619205U (en) * | 2017-04-27 | 2017-11-07 | 电子科技大学 | Paper coin separation equipment |
| CN207817831U (en) * | 2018-01-22 | 2018-09-04 | 浙江大学 | A kind of Coin sorting sorter |
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