CN110246263B - Channel switching mechanism and two-bin paper money depositing and withdrawing box - Google Patents
Channel switching mechanism and two-bin paper money depositing and withdrawing box Download PDFInfo
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- CN110246263B CN110246263B CN201910691738.XA CN201910691738A CN110246263B CN 110246263 B CN110246263 B CN 110246263B CN 201910691738 A CN201910691738 A CN 201910691738A CN 110246263 B CN110246263 B CN 110246263B
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- 238000001514 detection method Methods 0.000 claims abstract description 50
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 210000003813 thumb Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 238000004064 recycling Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/10—Mechanical details
- G07D11/16—Handling of valuable papers
- G07D11/165—Picking
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/10—Mechanical details
- G07D11/16—Handling of valuable papers
- G07D11/18—Diverting into different paths or containers
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Abstract
The application provides a passageway shifter and two storehouse paper currency deposit and withdrawal cases, wherein, passageway shifter is including turning over the board, and one end rotates the pull rod of being connected with turning over the board, and the electro-magnet of drive pull rod removal is equipped with detection portion, and the other end is equipped with the pick-up plate of first connecting portion, locates the slot-shaped optocoupler of pick-up plate top. The side edge of the pull rod is provided with a second connecting part extending towards the detection plate, and the first connecting part is provided with a driving area contacted with the second connecting part; the opening of the U-shaped groove of the groove-shaped optocoupler is positioned on a path through which the detection part rotates. The turning plate of the channel switching mechanism is arranged on the conveying channels of the two-bin paper money depositing and withdrawing box and is used for switching different conveying channels so as to realize that paper money is distributed to different bins through the turning plate. The paper money distribution device is simple in structure, and paper money distribution of the two-bin paper money depositing and withdrawing box can be conveniently and rapidly achieved.
Description
Technical Field
The invention relates to the technical field of financial equipment, in particular to a channel switching mechanism and a two-bin paper money depositing and withdrawing box.
Background
Deposit and withdrawal boxes are typically provided with a banknote box that houses the banknotes for storage and dispensing, but often only one type of banknote can be stored in one banknote box. For example, in order to facilitate counting, banknotes with a denomination of 50 and 100 yuan need to be stored separately, whereas in the existing counting, banknote cassettes can only store one type of banknote, and a cash recycling machine using such banknote cassettes needs to be provided with a plurality of banknote cassettes to store various types of banknotes in a sorting manner, resulting in a huge device.
The two-bin banknote deposit and withdrawal box can solve the problems, and comprises a first banknote box or a second banknote box which are placed up and down or left and right, wherein a conveying channel for conveying banknotes of the first banknote box and the second banknote box is communicated, and each banknote box is provided with a storage space for storing and distributing the banknotes. In general, one banknote box is used for storing banknotes of one denomination, banknotes of the same denomination, or banknotes of the same version, but how to conveniently and quickly switch two conveying channels to realize the distribution of the banknotes into different banknote boxes is a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a channel switching mechanism and a two-bin paper money depositing and withdrawing box so as to solve the problems in the technical background.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a first aspect of the present application provides a channel switching mechanism, comprising:
a flap for openably covering the entrance of the conveying passage;
the first end of the pull rod is rotationally connected with one end of a connecting rod, and the other end of the connecting rod and the turning plate are fixedly connected to a rotatable connecting shaft;
the electromagnet is fixedly connected to a base, is adjacent to the second end of the pull rod and is in transmission connection with the pull rod, and the electromagnet is used for driving the pull rod to switch between a first position and a second position;
the detection plate is arranged side by side with the pull rod at intervals and comprises a detection plate body, a first end part and a second end part, wherein the first end part is provided with a detection part; the side edge of the pull rod is provided with a second connecting part extending towards the detection plate, the second end part of the detection plate is provided with a first connecting part, and the first connecting part is provided with a driving area contacted with the second connecting part;
the groove-shaped optical coupler is positioned above the detection part, and an opening of a U-shaped groove of the groove-shaped optical coupler is positioned on a path through which the detection part rotates.
Preferably, the base is any one or more of a shell, a bracket, a frame, a platform and a block.
Preferably, the first connecting portion is provided with a hole, and the second connecting portion is inserted into the hole.
Preferably, the first connecting portion is provided with a baffle, and the second connecting portion is located at one side of the baffle, which is opposite to the electromagnet.
Preferably, the free end of the first connecting portion forms an included angle with the detecting plate body, and the second connecting portion is located in the area of the included angle.
Preferably, the pull rod is located at a first position, and the first connecting portion is separated from the second connecting portion.
Preferably, the pull rod is located at a second position, and the first connecting portion abuts against the second connecting portion.
Preferably, the electromagnet comprises a movable iron core driven by magnetic force, and the movable iron core is connected with the second end of the pull rod through a pin shaft.
More preferably, a reset spring seat is arranged on the base, a reset spring is sleeved on the periphery of the movable iron core, and the reset spring is positioned between the pin shaft and the reset spring seat.
More preferably, the base is a shell, a through hole is formed in the side wall of the shell, and one end of the movable iron core of the electromagnet extends out of the through hole and is connected with the second end of the pull rod through a pin shaft.
Preferably, the detecting plate is provided with a rotating shaft and a rotating member rotating together with the rotating shaft, a reset torsion spring is connected between the detecting plate and the rotating member, one end of the reset torsion spring is abutted against one side of the rotating member facing the detecting plate, and the other end of the reset torsion spring is connected in a limiting groove of the detecting plate.
Preferably, the detection plate is provided with a rotating shaft and a reset torsion spring rotating together with the rotating shaft, the channel switching mechanism further comprises a fixing part, one end of the reset torsion spring is abutted against the surface of the fixing part facing the detection plate, and the other end of the reset torsion spring is connected in a limit groove of the detection plate.
More preferably, when the pull rod is located at the second position, the reset torsion spring is in an energy storage state.
Preferably, the channel switching mechanism further comprises an L-shaped fixing plate, and the groove-shaped optocoupler is mounted on a horizontal support arm of the fixing plate.
More preferably, a bar-shaped through hole is arranged on the horizontal support arm on the fixed plate, and the pull rod penetrates through the bar-shaped through hole and is in sliding connection with the fixed plate at the bar-shaped through hole.
Preferably, the groove-shaped optocoupler comprises a light emitter and a light receiver which are oppositely arranged, and a channel for the detection part to operate is formed between the light emitter and the light receiver.
More preferably, the detection part is disposed as a shade between the light emitter and the light receiver, and light emitted from the light emitter to the light receiver is blocked.
Preferably, the turning plate is sleeved on a connecting shaft, and the connecting shaft is fixedly connected with the connecting rod.
More preferably, the number of the turning plates is at least two, and the connecting shaft is sleeved with the turning plates at intervals.
More preferably, the flap comprises a first face and a second face, the first face and the second face being either straight or curved.
Preferably, an electromagnet coil is arranged on the electromagnet, the electromagnet coil is electrically connected with the output end of the electromagnet on-off control circuit, and the electromagnet on-off control circuit controls the electrifying and the de-electrifying of the electromagnet coil.
More preferably, the groove-shaped optocoupler is electrically connected with the electromagnet on-off control circuit.
Further, when the electromagnet is electrified, the pull rod is positioned at the second position, the detection part of the detection plate shields the groove-shaped optocoupler, and the groove-shaped optocoupler outputs a signal to the electromagnet on-off control circuit.
A second aspect of the present application provides a two-compartment banknote deposit and withdrawal container comprising:
the paper money box comprises a box body, wherein an opening is formed in the surface of the box body, a conveying channel and two paper money box units which are respectively a first paper money box unit and a second paper money box unit are arranged in the box body in sequence along the vertical or horizontal direction; the banknote box unit comprises a bin for stacking and storing banknotes, the bin is provided with an inlet and an outlet, the bin of the first banknote box unit is provided with a first inlet and an outlet, the bin of the second banknote box unit is provided with a second inlet and an outlet, and the conveying channel is connected between the opening and the first inlet and the second inlet and outlet; the conveying channel comprises a first channel and a second channel, the first channel communicates the opening with the first inlet and the second inlet, and the second channel communicates the opening with the second inlet and the second outlet;
the turning plate of the channel switching mechanism is positioned at the junction of the first channel and the second channel, the first surface of the turning plate faces the first channel, and the second surface opposite to the first surface faces the second channel, and the turning plate is used for switching the opening to be conducted with the first access opening through the first channel and simultaneously closing the second channel, or switching the opening to be conducted with the second access opening through the second channel and simultaneously closing the first channel.
Preferably, the turning plate is sleeved on a connecting shaft, and the connecting shaft is fixedly connected with the connecting rod of the channel switching mechanism.
More preferably, the number of the turning plates is at least two, and the connecting shaft is sleeved with the turning plates at intervals.
More preferably, both ends of the connecting shaft are hinged with the case.
Preferably, the first face and the second face are straight or curved.
Preferably, when the pull rod is located at the first position, the turning plate is communicated with the second channel between the opening and the second inlet and outlet; when the pull rod is positioned at the second position, the turning plate is communicated with the first channel between the opening and the first inlet and outlet.
More preferably, when the flap is in the first magnetic state, the first channel is opened, and the second channel is closed; when the turning plate is in a second magnetic state, the second channel is opened, and the first channel is closed.
Preferably, the box body is in a cuboid shape.
Preferably, the first banknote cassette unit and the second banknote cassette unit are detachably connected.
Preferably, the first inlet and the second inlet are disposed on the same side of the box.
Preferably, the first inlet and the second inlet are disposed on opposite sides of the case.
Preferably, the opening is formed in the upper surface of the case, and the bills are stacked in the vertical direction in the chambers of the first bill case unit and the second bill case unit.
Preferably, the opening is formed in a side surface of the case, and the bills are stacked in a horizontal direction in the chambers of the first bill case unit and the second bill case unit.
Preferably, at least one conveying wheel is arranged on the first channel, and the conveying wheel rotates along the conveying direction of the paper money and is used for driving the paper money to move along the first channel; and/or at least one conveying wheel is arranged on the second channel, and the conveying wheel rotates along the conveying direction of the paper currency and drives the paper currency to move along the second channel.
Preferably, the box body further comprises a power supply, and the power supply supplies power to electric equipment in the first banknote box unit and the second banknote box unit.
Preferably, the banknote cassette unit further includes:
the banknote twisting wheel and the separating wheel are positioned at two sides of the inlet and outlet of the bin and are arranged at opposite intervals and used for driving the banknotes to move between the conveying channel and the bin;
the banknote taking wheel is arranged at the upstream of the inlet and outlet along the banknote output direction and is used for driving the banknote to move towards the inlet and outlet; the paper currency output direction is the direction of paper currency in the bin entering the conveying channel.
Preferably, the outer surface of the banknote taking wheel is provided with a friction part, and when the banknote taking wheel drives the banknote to move from the bin to the inlet and outlet, the friction part of the banknote taking wheel is contacted with the banknote.
More preferably, the friction part has a friction surface, and the friction surface is a curved surface protruding from the outer peripheral surface of the banknote taking wheel.
Preferably, the banknote taking wheel and the banknote twisting wheel are connected with a motor in a transmission way and synchronously rotate under the drive of the motor.
Preferably, the separating wheel rotates unidirectionally when the bill is taken out of the bin for conveying the bill into the conveying passage.
Preferably, the banknote deposit and withdrawal cassette further includes: the poking wheel comprises an annular fixing part and radial blades, the fixing part is sleeved on the wheel shaft of the separating wheel, the blades are integrally connected with the fixing part, and the blades are circumferentially arrayed along the outer side of the fixing part.
More preferably, the thumb wheel rotates in the banknote input direction; the paper currency input direction is the direction of paper currency in the conveying channel entering the bin.
Preferably, the banknote deposit and withdrawal cassette further includes: the counter-rotating wheel is arranged on the conveying channel and rotates along the conveying direction of the paper money, and the counter-rotating wheel and the paper money twisting wheel are arranged in a circumscribed mode.
More preferably, the pair of rotating wheels is provided upstream of the separating wheel in the banknote input direction.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
the application provides a passageway switching mechanism and two storehouse paper currency deposit and withdrawal casees, passageway switching mechanism locates on the conveying channel of two storehouse paper currency deposit and withdrawal casees for switch different conveying channel in order to realize distributing different currencies, denomination, version paper currency to different bins through turning over the board. The channel switching mechanism realizes the opening and closing of the turning plate of the two-bin paper money depositing and withdrawing box through the electromagnet and the reset torsion spring, and controls the opening angle and the closing angle of the turning plate through the groove-shaped optocoupler. The paper money distribution device is simple in structure, and paper money distribution of the two-bin paper money depositing and withdrawing box can be conveniently and rapidly achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application. In the drawings:
fig. 1 is a schematic view of a structure of a channel switching mechanism in a state;
fig. 2 is a schematic view of a structure of a channel switching mechanism in another state;
FIG. 3 is a perspective view of a channel switching mechanism;
FIG. 4 is a schematic diagram of a two-compartment banknote deposit and withdrawal container;
FIG. 5 is a schematic diagram of the separator wheel and thumb wheel of a two-compartment banknote deposit and withdrawal container;
FIG. 6 is a schematic drawing of a deposit path for depositing banknotes in a two-compartment banknote deposit and withdrawal cassette into a first cassette unit (omitting a second cassette unit);
FIG. 7 is a schematic drawing of a deposit path for depositing banknotes in a two-compartment banknote deposit and withdrawal cassette into a second cassette unit (the second cassette unit is omitted);
FIG. 8 is a schematic view of the path of the banknotes of the two-compartment banknote deposit and withdrawal cassette taken out of the first cassette unit (the second cassette unit is omitted);
fig. 9 is a schematic diagram of a path of the banknotes of the two-compartment banknote deposit and withdrawal cassette taken out from the second banknote cassette unit (the second banknote cassette unit is omitted).
Legend description:
1. a case; 101. a first chamber; 102. a second chamber; 4. a pair of rotating wheels; 5. a separating wheel; 6. banknote twisting wheel; 7. a thumb wheel; 8. an opening; 9. turning plate; 11. a banknote taking wheel; 12. a pull rod; 13. an electromagnet; 14. a detection plate; 15. a groove-shaped optocoupler; 16. a reset torsion spring; 17. a fixing plate; 18. a return spring; 19. a first connection portion; 20. a second connecting portion; 1201. a first channel; 1202. a second channel; 3301. a first access opening; 3302. a second access opening.
Detailed Description
The invention provides a channel switching mechanism and a two-bin paper money depositing and withdrawing box, which are used for making the purposes, technical schemes and effects of the invention clearer and more clear, and the invention is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Embodiment one:
fig. 1 to 3 are schematic diagrams of a channel switching mechanism.
A channel switching mechanism comprising: the pull rod 12 comprises a first end and a second end, and the first end of the pull rod is rotationally connected with the turning plate 9 through a connecting rod; the electromagnet 13 is fixedly connected in a shell (or a bracket), the electromagnet 13 is adjacent to the second end of the pull rod 12 and is in transmission connection with the pull rod 12, and the electromagnet 13 is used for driving the pull rod 12 to switch between a first position and a second position; the detection plate 14 is arranged side by side with the pull rod 12 and comprises a detection plate body, a first end part and a second end part, wherein the first end part is provided with a detection part, the second end part is provided with a first connecting part 19, and the free end of the first connecting part 19 forms an included angle with the detection plate body; the side edge of the pull rod 12 is provided with a second connecting part 20 extending towards the detection plate 14, and the second connecting part 20 is positioned in the area of the included angle so as to control the rotation of the detection plate 14; the groove-shaped optocoupler 15 is positioned above the detection part, and an opening of a U-shaped groove of the groove-shaped optocoupler 15 is opposite to a path through which the detection part rotates. In a preferred embodiment, the first connection portion is provided with a hole, and the second connection portion is inserted into the hole. In another preferred embodiment, the first connecting portion is provided with a baffle, and the second connecting portion is located at a side of the baffle facing away from the electromagnet.
Specifically, a through hole is formed in a side wall of the casing, and one end of the movable iron core of the electromagnet 13 extends out of the through hole and is connected with the second end of the pull rod 12 through a pin shaft. In a preferred embodiment, a return spring 18 is also provided around the periphery of the plunger between the pin and the side outer wall of the housing.
In a preferred embodiment, the detecting plate 14 is provided with a rotating shaft and a rotating member rotating with the rotating shaft, a reset torsion spring 16 is connected between the detecting plate 14 and the rotating member, one end of the reset torsion spring 16 abuts against one side of the rotating member facing the detecting plate 14, and the other end of the reset torsion spring 16 is connected in a limiting groove of the detecting plate 14. In another preferred embodiment, the detecting plate 14 is provided with a rotating shaft and a reset torsion spring 16 rotating together with the rotating shaft, the channel switching mechanism further comprises a fixing part, the reset torsion spring 16 is abutted against the surface of the fixing part facing the detecting plate 14, and the other end of the reset torsion spring 16 is connected in a limit groove of the detecting plate 14.
The channel switching mechanism further comprises an L-shaped fixing plate 17, a bar-shaped through hole is formed in a horizontal support arm on the fixing plate 17, and the pull rod 12 penetrates through the bar-shaped through hole and is in sliding connection with the fixing plate 17 at the position of the bar-shaped through hole. The groove-shaped optocoupler 15 is also arranged on the horizontal support arm on the fixed plate 17. The groove-shaped optocoupler 15 comprises a light emitter and a light receiver which are oppositely arranged, and a channel for the detection part to operate is formed between the light emitter and the light receiver.
The turning plate 9 is sleeved on a connecting shaft, and the connecting shaft is fixedly connected with the connecting rod. The turning plate 9 comprises a first surface and a second surface, and the first surface and the second surface are straight surfaces or curved surfaces. Preferably, the number of the turning plates 9 is at least two, and the connecting shafts are sleeved with the turning plates at intervals.
The working principle of the channel switching mechanism is as follows:
the electromagnet 13 is provided with an electromagnet coil (not shown in the figure), the electromagnet coil is electrically connected with the output end of the electromagnet on-off control circuit (not shown in the figure), and the electromagnet on-off control circuit controls the electrifying and the de-electrifying of the electromagnet coil. The groove-shaped optocoupler 15 is electrically connected with the electromagnet on-off control circuit.
In the initial state, as shown in fig. 1, the electromagnet coil is not electrified, the electromagnet 13 has no magnetic force, and the pull rod 12 is positioned at the first position. In this position, the first connection 19 of the sensor plate 14 is separated from the second connection 20 of the tie rod 12.
As shown in fig. 2, when the electromagnet coil is energized, the electromagnet 13 generates magnetic force, the pull rod 12 is driven by the attractive force generated by the electromagnet 13 to move downwards and compress the return spring 18, and the movement of the pull rod 12 simultaneously drives the turning plate 9 to rotate by an angle. The second connecting portion 20 of the pull rod 12 abuts against the first connecting portion 19 of the detection plate 14 and pushes the first connecting portion 19 to move downwards, the movement of the first connecting portion 19 drives the detection plate 14 to rotate clockwise around the rotating shaft of the detection plate, and the reset torsion spring 16 is in an energy storage state. When the detection part of the detection plate 14 is used as a shading object and is arranged between the light emitter of the groove-shaped optocoupler 15 and the light receiver, the light emitted by the light emitter to the light receiver is shaded, the groove-shaped optocoupler 15 outputs a signal to the electromagnet on-off control circuit to control the input voltage of the electromagnet 13, so that the movement of the pull rod 12 is stopped, and the turning plate 9 does not rotate. At this time, the pull rod 12 is located at the second position.
When the electromagnet coil is not electrified, the electromagnet 13 is powered off, the reset torsion spring 16 elastically rebounds to release energy to drive the detection plate 14 to do arc motion anticlockwise by taking the rotating shaft as the center of a circle until the detection plate is reset to an initial state, the pull rod 12 returns to the first position, and the turning plate 9 is reset. At the same time, the return spring 18 also returns to its original position, lifting the pull rod 12.
Embodiment two:
FIG. 4 is a schematic diagram of a two-compartment banknote deposit and withdrawal container.
As shown in fig. 4, a two-compartment banknote deposit and withdrawal container includes:
the box 1 of cuboid structure, the surface of box 1 is equipped with opening 8, be equipped with conveying channel and two in box 1 and set gradually paper money case unit along vertical or horizontal direction, be first paper money case unit and second paper money case unit respectively. The bill box unit comprises a bin for stacking and storing bills, the bin is provided with an inlet and an outlet, the bin of the first bill box unit is a first bin 101, the first bin 101 is provided with a first inlet and outlet 3301, the bin of the second bill box unit is a second bin 102, the second bin 102 is provided with a second inlet and outlet 3302, and the conveying channel is connected between the opening 8 and the first inlet and outlet 3301 and between the second inlet and outlet 3302. The delivery channel comprises a first channel 1201 communicating the opening 8 with the first port 3301 and a second channel 1202 communicating the opening 8 with the second port 3302.
The channel switching mechanism in the first embodiment is disposed adjacent to the opening 8 of the case 1 and located at the junction of the first channel 1201 and the second channel 1202, and is used for switching the opening 8 to be in communication with the first passageway 1201 and the first passageway 3301 while closing the second channel 1202, or switching the opening 8 to be in communication with the second passageway 1202 and the second passageway 3302 while closing the first passageway 1201.
Specifically, the flap 9 of the channel switching mechanism includes a first face for forming the first channel 1201 and a second face for forming the second channel 1202. That is, when the pull rod 12 is in the second position, the flap 9 is opened, the flap 9 communicates with the first channel 1201 between the opening 8 and the first inlet/outlet 3301, the first surface of the flap 9 forms a part of the first channel 1201, and the banknote enters the chamber of the first banknote box unit through the opening 8, the first channel 1201 and the first inlet/outlet 3301. When the pull rod 12 is located at the first position, the turning plate 9 is closed, the turning plate 9 is communicated with the second channel 1202 between the opening 8 and the second inlet/outlet 3302, the second surface of the turning plate 9 forms a part of the second channel 1202, and paper money enters the bin of the second paper money box unit through the opening 8, the second channel 1202 and the second inlet/outlet 3302. In a preferred embodiment, the first face and the second face are straight or curved.
In this embodiment, the first port 3301 and the second port 3302 are disposed on the same side of the case 1, however, in another embodiment, the first port 3301 and the second port 3302 may be disposed on opposite sides of the case 1.
In this embodiment, the opening 8 is provided on the upper surface of the case 1, and the banknotes are stacked in the first compartment 101 and the second compartment 102 in the vertical direction. Of course, in another embodiment, the opening 8 may be provided on the side of the case 1, and the bills may be stacked in the horizontal direction in the first compartment 101 and the second compartment 102.
At least one conveying wheel is arranged on the first channel 1201, and the conveying wheel rotates along the conveying direction of the paper money and is used for driving the paper money to move along the first channel 1201; and/or, at least one conveying wheel is arranged on the second channel 1202, and rotates along the conveying direction of the paper money, so as to drive the paper money to move along the second channel 1202.
The case 1 further includes a power source (not shown) for supplying power to the electric devices in the first banknote case unit and the second banknote case unit.
In a preferred embodiment, the banknote cassette unit further comprises:
the banknote twisting wheel 6 and the separating wheel 5 are arranged at two sides of the inlet and outlet of the bin at opposite intervals and used for driving the banknotes to move between the conveying channel and the bin;
the banknote taking wheel 11 is arranged at the upstream of the inlet and outlet along the banknote output direction and is used for driving the banknote to move towards the inlet and outlet, and the banknote output direction is the direction of the banknote in the cabin entering the conveying channel; the outer surface of the banknote taking wheel 11 is provided with a friction part, the friction part is provided with a friction surface, the friction surface is a curved surface protruding out of the outer peripheral surface of the banknote taking wheel 11, and when the banknote taking wheel 11 drives the banknote to move from the bin to the inlet and outlet, the friction part of the banknote taking wheel 11 is in contact with the banknote;
the thumb wheel 7 comprises an annular fixing part and radial blades, the fixing part is sleeved on the wheel shaft of the separating wheel 5 (as shown in fig. 5), the blades are integrally connected with the fixing part, and the blades are circumferentially arrayed along the outer side of the fixing part;
the counter-rotating wheel 4 is arranged on the conveying channel and rotates along the paper money conveying direction, and the counter-rotating wheel 4 and the paper money twisting wheel 6 are arranged in a circumscribed manner; the counter wheel 4 is arranged upstream of the separating wheel 5 in the banknote input direction.
In the above embodiment, the banknote taking wheel 11 and the banknote twisting wheel 6 are both in transmission connection with a motor (not shown in the figure), and are driven by the motor to rotate synchronously. The conveying channel is also provided with a plurality of conveying wheels, and the conveying wheels rotate along the conveying direction of the paper money and are used for driving the paper money to move along the conveying channel.
Specifically, when the banknote is stored in the bin from the conveying channel, the banknote twisting wheel 6, the counter rotating wheel 4 and the separating wheel 5 rotate along the banknote entering direction, so that the banknote in the conveying channel is driven to enter the bin. The thumb wheel 7 coaxially arranged with the separating wheel 5 rotates along the banknote feeding direction under the drive of the wheel axle of the separating wheel 5, and the blade of the thumb wheel can be unfolded and flap the tail end of the banknote, so that the banknote is orderly stacked in the bin 1.
When the banknote is taken out from the bin 1 to the conveying passage, the banknote twisting wheel 6 and the banknote taking wheel 11 rotate in the banknote output direction, and the separating wheel 5 and the thumb wheel 7 do not rotate. When the paper money moves to the internal tangent direction of the separating wheel 5 and the banknote twisting wheel 6, the paper money is abutted against the banknote taking wheel 11, the banknote taking wheel 11 rotates along the banknote outlet direction, the friction part of the banknote taking wheel 11 contacts with the paper money and drives the paper money to move between the banknote twisting wheel 6 and the separating wheel 5, and when the paper money moves between the banknote twisting wheel 6 and the separating wheel 5, the banknote twisting wheel 6 drives the paper money contacted with the paper money to be conveyed to a conveying channel through an inlet and an outlet. During transport, the separating wheel 5 is locked, i.e. the separating wheel 5 can be used to prevent further banknotes under the banknote moving between the banknote twisting wheel 6 and the separating wheel 5, so that only one banknote at a time in the passageway is transported. In this embodiment, a unidirectional bearing is used to control the motion state of the separating wheel 5. Since the separating wheel 5 is locked, the deflector wheel 7 coaxially arranged with the separating wheel is stationary, the blades of the deflector wheel are curved along the circumferential direction of the fixing part, no obstruction is formed for the coin blocking process, and separated paper money can be smoothly conveyed to the conveying channel.
The working principle of the two-bin paper money depositing and withdrawing box is as follows:
the two-bin paper money depositing and withdrawing box stores paper money into different bins or takes paper money out of different bins through the turning plate 9. The flap 9 has a first state (open) and a second state (closed).
As shown in fig. 6, when the flap 9 is in the first state, the first passage 1201 connected between the opening 8 and the first port 3301 is communicated, the second passage 1202 is disconnected, and the bill is stored in the first chamber 101 from the opening 8 of the case 1.
As shown in fig. 7, when the flap 9 is in the second state, the second passage 1202 connected between the opening 8 and the second port 3302 is in communication, the first passage 1201 is disconnected, and the banknote is stored in the second chamber 102 from the opening 8 of the case.
As shown in fig. 8, when the flap 9 is in the first state, the first passage 1201 connected between the opening 8 and the first port 3301 is communicated, the second passage 1202 is disconnected, and the bill is transported from the first chamber 101 to the opening 8 of the box through the first passage 1201.
As shown in fig. 9, when the flap 9 is in the second state, the second passage 1202 connected between the opening 8 and the second port 3302 is in communication, the first passage 1201 is disconnected, and the banknote is transported from the second chamber 102 to the opening 8 of the case 1 through the second passage 1202.
The above description of the specific embodiments of the present invention has been given by way of example only, and the present invention is not limited to the above described specific embodiments. Any equivalent modifications and substitutions for the present invention will occur to those skilled in the art, and are also within the scope of the present invention. Accordingly, equivalent changes and modifications are intended to be included within the scope of the present invention without departing from the spirit and scope thereof.
Claims (9)
1. A channel switching mechanism, characterized by comprising:
a flap for openably covering the entrance of the conveying passage;
the first end of the pull rod is rotationally connected with one end of a connecting rod, and the other end of the connecting rod and the turning plate are fixedly connected to a rotatable connecting shaft;
the electromagnet is fixedly connected to a base, is adjacent to the second end of the pull rod and is in transmission connection with the pull rod, and the electromagnet is used for driving the pull rod to switch between a first position and a second position;
the detection plate is arranged side by side with the pull rod at intervals and comprises a detection plate body, a first end part and a second end part, wherein the first end part is provided with a detection part; the side edge of the pull rod is provided with a second connecting part extending towards the detection plate, the second end part of the detection plate is provided with a first connecting part, the first connecting part is provided with a driving area contacted with the second connecting part, the free end of the first connecting part forms an included angle with the detection plate body, and the second connecting part is positioned in the area of the included angle;
the groove-shaped optocoupler is positioned above the detection part, an opening of a U-shaped groove of the groove-shaped optocoupler is positioned on a path through which the detection part rotates, the groove-shaped optocoupler comprises a light emitter and a light receiver which are oppositely arranged, and a channel for the detection part to run is formed between the light emitter and the light receiver.
2. A channel switching mechanism according to claim 1, wherein: the first connecting part is provided with a hole, and the second connecting part is inserted into the hole; or the first connecting part is provided with a baffle, and the second connecting part is positioned at one side of the baffle, which is away from the electromagnet.
3. A channel switching mechanism according to claim 1, wherein: the electromagnet comprises a movable iron core driven by magnetic force, and the movable iron core is connected with the second end of the pull rod through a pin shaft.
4. A channel switching mechanism according to claim 3, wherein: the base is provided with a reset spring seat, the periphery of the movable iron core is also sleeved with a reset spring, and the reset spring is positioned between the pin shaft and the reset spring seat.
5. A channel switching mechanism according to claim 1, wherein: the detection plate is provided with a rotating shaft and a rotating piece rotating together with the rotating shaft, a reset torsion spring is connected between the detection plate and the rotating piece, one end of the reset torsion spring is abutted against one side of the rotating piece facing the detection plate, and the other end of the reset torsion spring is connected in a limit groove of the detection plate; or,
the detection plate is provided with a rotating shaft and a reset torsion spring rotating together with the rotating shaft, the channel switching mechanism further comprises a fixing part, one end of the reset torsion spring is abutted against the surface of the fixing part facing the detection plate, and the other end of the reset torsion spring is connected in a limiting groove of the detection plate.
6. A channel switching mechanism according to claim 1, wherein: the number of the turning plates is at least two, and the connecting shaft is sleeved with the turning plates at intervals.
7. A two-compartment banknote deposit and withdrawal box comprising:
the paper money box comprises a box body, wherein an opening is formed in the surface of the box body, a conveying channel and two paper money box units which are respectively a first paper money box unit and a second paper money box unit are arranged in the box body in sequence along the vertical or horizontal direction; the banknote box unit comprises a bin for stacking and storing banknotes, the bin is provided with an inlet and an outlet, the bin of the first banknote box unit is provided with a first inlet and an outlet, the bin of the second banknote box unit is provided with a second inlet and an outlet, and the conveying channel is connected between the opening and the first inlet and the second inlet and outlet; the conveying channel comprises a first channel and a second channel, the first channel communicates the opening with the first inlet and the second inlet, and the second channel communicates the opening with the second inlet and the second outlet;
the channel switching mechanism according to any one of claims 1 to 6, wherein a first surface of the flap of the channel switching mechanism faces the first channel and a second surface opposite to the first surface faces the second channel, and the channel switching mechanism is used for switching the opening to be communicated with the first inlet and outlet through the first channel and simultaneously closing the second channel, or switching the opening to be communicated with the second inlet and outlet through the second channel and simultaneously closing the first channel.
8. A two-compartment banknote deposit and withdrawal compartment according to claim 7 wherein: two ends of the connecting shaft of the channel switching mechanism are hinged with the box body.
9. A two-compartment banknote deposit and withdrawal compartment according to claim 7 wherein: the banknote cassette unit further includes:
the banknote twisting wheel and the separating wheel are positioned at two sides of the inlet and outlet of the bin and are arranged at opposite intervals and used for driving the banknotes to move between the conveying channel and the bin;
the banknote taking wheel is arranged at the upstream of the inlet and outlet along the banknote output direction and is used for driving the banknote to move towards the inlet and outlet; the paper currency output direction is the direction of paper currency in the bin entering the conveying channel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910691738.XA CN110246263B (en) | 2019-07-29 | 2019-07-29 | Channel switching mechanism and two-bin paper money depositing and withdrawing box |
| PCT/CN2020/105051 WO2021018117A1 (en) | 2019-07-29 | 2020-07-28 | Teller cash recycling machine and banknote deposit and withdrawal box thereof |
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| CN201910691738.XA CN110246263B (en) | 2019-07-29 | 2019-07-29 | Channel switching mechanism and two-bin paper money depositing and withdrawing box |
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| CN110246263A CN110246263A (en) | 2019-09-17 |
| CN110246263B true CN110246263B (en) | 2024-02-23 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021018117A1 (en) * | 2019-07-29 | 2021-02-04 | 上海古鳌电子科技股份有限公司 | Teller cash recycling machine and banknote deposit and withdrawal box thereof |
| CN111462394B (en) * | 2020-03-24 | 2021-12-14 | 东方通信股份有限公司 | Bank note box channel butt joint device and bank note transmission device |
| CN111540115A (en) * | 2020-04-24 | 2020-08-14 | 中科院成都信息技术股份有限公司 | Ballot box capable of changing trend of ballot under emergency condition |
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| CN110246263A (en) | 2019-09-17 |
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