KR102485213B1 - Apparatus for receiving and dispensing bill - Google Patents

Abstract

The present invention relates to a banknote deposit/withdrawal device capable of removing foreign substances from banknotes through vibration.
Specifically, according to one embodiment of the present invention, a front plate forming a front side wall of the banknote storage space, and a front plate located behind the front plate to form a rear side wall of the banknote storage space and movable in the forward and backward directions. A back plate, a push plate provided between the front plate and the back plate to divide the deposit space and the withdrawal space and move in the forward and backward directions, a driving means for moving the front plate, and a controller for controlling the driving means, , The drive means includes a link piece linking the drive shaft, the drive shaft and the front plate, a guide bracket for guiding the front plate so that the front plate can change the angle and move forward and backward when the drive shaft rotates, and the drive shaft. and a drive motor for driving, and the controller may repeatedly rotate the drive shaft in forward and reverse directions within a preset angular range so as to vibrate the push plate.

Description

Paper money deposit and withdrawal device {APPARATUS FOR RECEIVING AND DISPENSING BILL}

The present invention relates to a banknote deposit and withdrawal device.

In general, automated financial devices are devices capable of providing unmanned, prompt and convenient services related to most financial services, excluding counseling, regardless of time constraints.

Conventional automated financial machines include a deposit and withdrawal unit for inserting or receiving banknotes, a discrimination unit provided on a conveyance path along which banknotes deposited and withdrawn through the deposit and withdrawal unit are transported to determine whether or not there is an abnormality in the banknote, and as a result of discrimination by the discrimination unit, the It may include a temporary storage unit in which bills are temporarily stored.

In addition, a banknote storage space for depositing banknotes or receiving banknotes for withdrawal is provided in the deposit/withdrawal unit of the automated financial machine when the shutter is opened. The bill storage space includes a front plate forming a front wall of the bill storage space, a back plate positioned behind the front plate and forming a rear wall of the bill storage space, and a bill storage space provided between the front plate and the back plate. A push plate partitioning the deposit space and the withdrawal space is provided.

However, when bills attached with foreign matter are put into the deposit and withdrawal unit, a passive method of detecting and immediately returning the foreign matter attached bills has been used. In addition, there is a problem in that, if the foreign matter attached bill is not detected, the automatic financial machine may fail due to the foreign matter attached bill.

Embodiments of the present invention were invented in view of the above background, and banknotes capable of effectively aligning bills as well as removing foreign matters attached to bills through vibration even when bills with foreign matters attached thereto are put into the device. We want to provide a deposit and withdrawal device.

According to one aspect of the present invention, the front plate forming the front side wall of the bill storage space; a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions; a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward; a driving means for moving the front plate; and a controller controlling the driving means, wherein the driving means includes a driving shaft, a link piece linking between the driving shaft and the front plate, changing an angle of the front plate when the driving shaft rotates, and It includes a guide bracket for guiding the front plate to move forward and backward, and a drive motor for driving the drive shaft, wherein the controller moves the drive shaft in a forward and forward direction within a predetermined angular range so that the front plate vibrates. A paper money deposit/withdrawal device that repeatedly rotates in the reverse direction may be provided.

At this time, the front plate includes a plate portion; a movable support portion vertically connected to an upper portion of the plate portion; a first moving shaft part formed at a front end of the moving support part; And it may include a second moving shaft portion formed at the rear end of the moving support portion.

In addition, the link piece includes a first link having one end connected to the drive shaft; and a second link having one end hingedly connected to the other end of the first link and the other end hingedly connected to an upper portion of the front plate.

In addition, the driving means further includes gears for transmitting the driving force of the driving motor to the driving shaft, and the gears include a motor gear provided on a motor shaft of the driving motor; a drive gear provided at an end of the drive shaft; And it may include a first driven gear and a second driven gear that drives and connects between the motor gear and the driving gear.

In addition, the guide bracket bracket body portion; and a bracket body portion; and a rail groove for guiding movement of the first moving shaft and the second moving shaft of the front plate on the sidewall of the bracket main body.

In addition, the rail groove portion includes a first rail groove extending horizontally from the front side of the bracket body portion; and a second rail groove that is bent and extended vertically downward from the first rail groove, and is bent and extended to form an obtuse angle vertically downward with respect to an imaginary extension line extending from the first rail groove. there is.

In addition, when the first moving shaft and the second moving shaft are guided by the first rail groove, the front plate moves in the forward and backward directions of the bill storage space, and the front plate moves in the forward and backward direction of the first moving shaft. Guided by the first rail groove, and when the second moving shaft portion is guided by the second rail groove, the upper end portion may be inclined to move toward the front of the bill storage space.

According to embodiments of the present invention, when a bill with a foreign substance is put into the device, the foreign matter attached to the bill can be removed and aligned through the vibration of the front plate, and the reciprocating movement of the front plate can remove the bill. There is an effect of realizing foreign matter removal simultaneously with alignment.

1 is a block diagram showing a paper money deposit and withdrawal device according to an embodiment of the present invention.
2 is a perspective view showing a front plate of a paper money deposit/withdrawal device according to an embodiment of the present invention.
FIG. 3 is a side view seen from the “AA” portion of FIG. 2 .
4 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the depositing position.
FIG. 5 is an enlarged view showing a connection state between a first link and a second link when the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the “deposit position”.
6 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the "alignment upper limit position".
FIG. 7 is an enlarged view illustrating a connection state between a first link and a second link when the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the “normal position of the upper alignment limit”.
8 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is positioned at the “lower alignment limit position”.
9 is an enlarged view illustrating a connection state between a first link and a second link when the front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention is positioned at the “lower alignment limit”.
10 is a state diagram showing a state in which the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is located in a “separated position”.
FIG. 11 is an enlarged view showing a connection state between a first link and a second link when the front plate of the paper money deposit/withdrawal device according to an embodiment of the present invention is located in a "separated position".

Hereinafter, specific embodiments for implementing the spirit of the present invention will be described in detail with reference to the drawings.

In addition, in the description of the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

In addition, it is understood that when a component is referred to as being 'connected', 'supported', or 'coupled' to another component, it may be directly connected, supported, or coupled to the other component, but other components may exist in the middle. It should be.

Terms used in this specification are only used to describe specific embodiments and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise.

In addition, terms including ordinal numbers, such as first and second, may be used to describe various components, but the components are not limited by these terms. These terms are only used to distinguish one component from another.

As used herein, the meaning of "comprising" specifies specific characteristics, regions, integers, steps, operations, elements, and/or components, and other specific characteristics, regions, integers, steps, operations, elements, elements, and/or groups. does not exclude the presence or addition of

In addition, in this specification, expressions such as upper and lower sides are described based on the drawings, and it is made clear in advance that they may be expressed differently when the direction of the object is changed.

Hereinafter, a specific configuration of a paper money deposit/withdrawal device according to an embodiment of the present invention will be described with reference to FIGS. 1 to 12 .

1 is a configuration diagram showing a paper money deposit and withdrawal device according to an embodiment of the present invention, FIG. 2 is a perspective view showing a front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention, and FIG. 3 is FIG. This is a side view from the "A-A" part of

1 to 3 , the paper money deposit/withdrawal device 10 may include a front plate 100, a back plate 200, a push plate 300, a driving means 400, and a controller.

Specifically, the front plate 100 may form a front side wall of the bill storage space (S). Here, the banknote storage space (S) is a space formed between the front plate 100 and the back plate 200 in the deposit and withdrawal housing 610, and can be understood as a space in which banknotes to be deposited or withdrawn can be accommodated. For example, the banknote storage space S may be divided into a deposit space S1 where deposited banknotes are inserted and a withdrawal space S2 where banknotes to be withdrawn are received. And, the deposit space (S1) may be provided with a pick-up roller 631, a feed roller 632, and a guide roller 633 for separating sheets of bills, and in the withdrawal space (S2), a pinch roller for stacking bills ( 634) and a stack roller 635 may be provided.

The front plate 100 includes a plate portion 110, a movable support portion 120 vertically connected to an upper portion of the plate portion 110, and a first movable shaft portion 131 formed at the front end of the movable support portion 120. ) and a second moving shaft 132 formed at the rear end of the moving support 120 . A link piece 420 of the driving means 400 may be linked to an upper portion of the plate unit 110 . The plate unit 110 may be moved in the forward and backward directions of the bill storage space S by the operation of the driving means 400, or tilted above the pickup roller 631 to prevent exposure of the pickup roller 631. there is. In addition, the plate unit 110 is vibrated through reciprocating movement, thereby removing foreign substances from the banknote.

The movable support part 120 may be vertically connected to the top of the plate part 110 . For example, the side cross section of the front plate 100 may have a “T” shape as a whole. A first moving shaft part 131 may be provided at the front end of the moving support part 120 , and a second moving shaft part 132 may be provided at the rear end of the moving supporting part 120 . The movable support part 120 may be supported by the guide bracket 430 via the first movable shaft part 131 and the second movable shaft part 132 .

The first moving shaft 131 and the second moving shaft 132 may be spaced apart from the front and rear ends of the moving support 120 . The first moving shaft part 131 and the second moving shaft part 132 are located in the first rail groove 432a and the second rail groove 432b of the guide bracket 430, respectively, in the moving direction of the front plate 100. can guide you.

For example, when the first moving shaft portion 131 and the second moving shaft portion 132 are guided by the first rail groove 432a of the guide bracket 430, the front plate 100 forms a bill storage space S ) Can be moved in the forward and backward directions, the first moving shaft portion 131 is guided by the first rail groove 432a of the guide bracket 430, and the second moving shaft portion 132 of the guide bracket 430 When guided by the second rail groove 432b, the front plate 100 may move inclinedly.

The back plate 200 may be located at the rear of the front plate 100 to form a rear side wall of the bill storage space (S). The back plate 200 may be installed to be movable in the forward and backward directions in the bill storage space (S). Here, the rear of the banknote storage space (S) can be understood as the direction in which the stack roller 635 is located in the banknote storage space (S), and the front of the banknote storage space (S) is the feed roller in the banknote storage space (S). It can be understood as the direction in which 632 is located.

The push plate 300 is installed between the front plate 100 and the back plate 200 to partition the banknote storage space S into a deposit space S1 and a withdrawal space S2. The push plate 300 may be moved forward and backward within the bill storage space (S). For example, when the push plate 300 moves toward the front plate 100, it can assist in separating bills in the deposit space S1, and when the push plate 300 moves toward the back plate 200, the withdrawal space ( It is possible to assist the stacking operation of banknotes entering S2).

The driving means 400 moves the front plate 100 in the forward and backward directions of the bill storage space S, or the front plate 100 covers the pick-up roller 631 at the front side of the bill storage space S. The front plate 100 may be rotated obliquely.

To this end, the drive means 400 may include a drive shaft 410, a link piece 420, a guide bracket 430, a drive motor 440 and gears 450. The driving shaft 410 may receive driving force from the driving motor 440 and provide the driving force to the front plate 100 . The driving shaft 410 uses the driving force of the driving motor 440 to move the front plate 100 in the forward and backward directions of the banknote storage space S, or the upper end of the front plate 100 moves the banknote storage space S ) can be rotated to incline toward the front side of the The drive shaft 410 may be driven and connected to the front plate 100 via the link piece 420 .

The link piece 420 may connect a link between the driving shaft 410 and the front plate 100 . The link piece 420 may include a first link 421 and a second link 422 . The first link 421 may link between the drive shaft 410 and the second link 422 . For example, one end of the first link 421 may be fixedly connected to the drive shaft 410, and the other end of the first link 421 may be hingedly connected to the second link 422 through a second hinge shaft 420b. there is. At this time, the length of the first link 421 may be shorter than the length of the second link (422).

The second link 422 may link between the first link 421 and the front plate 100 . One end of the second link 422 may be hingedly connected to the other end of the first link 421 through a second hinge shaft 420b, and the other end of the second link 422 may be attached to the top of the front plate 100. 1 may be hinged through a hinge shaft 420a.

Guide brackets 430 may be located on both ends of the front plate 100 . When the driving shaft 410 rotates, the guide bracket 430 may guide the front plate 100 so that the angle of the front plate 100 can be changed and the front plate 100 can be moved forward and backward. To this end, the guide bracket 430 may include a bracket body portion 431 and a rail groove portion 432. The bracket body part 431 may be provided as a pair located at both ends of the front plate 100 . A pair of bracket body parts 431 may have rail groove parts 432 formed on opposite inner walls.

The rail groove part 432 can guide the front plate 100 in a vertical state when the front plate 100 is moved in the forward and backward directions of the bill storage space S, and the front plate 100 is a pickup roller ( When moving close to 631, the upper end of the front plate 100 may be guided to be inclined toward the front of the bill storage space (S).

In the rail groove portion 432, the first rail groove 432a and the second rail groove 432b may continuously extend. The first rail groove 432a may extend from the inner wall of the pair of facing guide brackets 430 in the forward and backward directions of the bill storage space S. The first movable shaft portion 131 and the second movable shaft portion 132 may be movably supported in the first rail groove 432a. The first rail groove 432a may guide the first moving shaft portion 131 and the second moving shaft portion 132 in the forward and backward directions of the bill storage space S.

The second rail groove 432b may be bent vertically downward from the end of the first rail groove 432a and extended. In more detail, the second rail groove 432b may be bent and extended to form an obtuse angle vertically downward with respect to an imaginary extension line extending from the first rail groove 432a. The second moving shaft 132 may be movably supported in the second rail groove 432b. The second rail groove 432b may guide the second moving shaft 132 in the vertical direction of the bill storage space S so that the front plate 100 is inclined.

Accordingly, when the first moving shaft portion 131 and the second moving shaft portion 132 are guided by the first rail groove 432a, the front plate 100 is moved in the forward and backward directions of the bill storage space S. can And when the first moving shaft part 131 is guided by the first rail groove 432a and the second moving shaft part 132 is guided by the second rail groove 432b, the upper end of the front plate 100 receives bills. It can be moved obliquely from the front side of the space (S).

The gears 450 may transmit the driving force of the driving motor 440 to the driving shaft 410 . These gears 450 include a motor gear 451 provided on the motor shaft of the drive motor 440, a drive gear 454 provided on the end of the drive shaft 410, a motor gear 451 and a drive gear 454 may include a first driven gear 452 and a second driven gear 453 that drive and connect between them. When the driving force of the driving motor 440 is transmitted to the motor gear 451 through the motor shaft by the operation of the driving motor 440, the driving force of the driving motor 440 is the first driven gear meshed with the motor gear 451 ( Through 452, it may be transmitted to the second driven gear 453 and the driving gear 454.

The controller may control the driving means 400 . For example, the controller may adjust the driving unit 400 to rapidly and repeatedly rotate the drive shaft 410 in forward and reverse directions (eg, clockwise and counterclockwise directions) within a preset angular range. When the drive shaft 410 is repeatedly rotated in the forward and reverse directions, the front plate 100 is vibrated by the repeated rotation of the drive shaft 410, so foreign substances adhering to the bill may be separated from the bill.

In addition, the controller may adjust the driving means 400 so that the front plate 100 is repeatedly moved in the forward and backward directions of the bill storage space S. When the front plate 100 is repeatedly moved in the forward and backward directions of the bill storage space S, foreign substances adhering to the bills supported by the front plate 100 can be removed and the bills can be aligned.

Such a controller may be implemented by an arithmetic unit including a microprocessor, a memory, or the like, and an implementation method thereof is obvious to those skilled in the art, so further detailed descriptions thereof are omitted.

Hereinafter, the operation and effect of the paper money deposit/withdrawal device 10 having the above configuration will be described.

4 is a state diagram showing a state in which the front plate of the banknotes deposit and withdrawal device according to an embodiment of the present invention is positioned at the depositing position, and FIG. 5 is a state diagram showing the front plate of the paper money deposit and withdrawal device according to an embodiment It is an enlarged view showing the connection state between the first link and the second link when located in the "deposit position", and FIG. 7 is a state diagram showing a state located at the "normal position", and FIG. 7 is a state in which the front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention is located at the "normal upper limit alignment", the first link and the second link FIG. 8 is an enlarged view showing the connection state between the paper money, FIG. 8 is a state diagram showing a state in which the front plate of the paper money deposit and withdrawal device according to an embodiment of the present invention is located at the “lower alignment limit”, and FIG. 9 is a state diagram of the present invention. 10 is an enlarged view showing a connection state between a first link and a second link when the front plate of the paper money deposit and withdrawal device according to an embodiment is positioned at the "lower alignment regular position", and FIG. It is a state diagram showing a state in which the front plate of the paper money deposit and withdrawal device according to the example is located in the "separation position", and FIG. When positioned, it is an enlarged view showing a connection state between the first link and the second link.

Referring to FIGS. 4 to 11 , when the shutter 620 of the banknote deposit/withdrawal device 10 is opened, banknotes may be put into the banknote storage space S. At this time, the front plate 100 may be inclined at a predetermined angle from the depositing position P1 so as to cover the pick-up roller 631 . The deposit location P1 may be located further away from the front side of the banknote storage space S than the point at which the transport path between the feed roller 632 and the guide roller 633 is located.

When bills are put into the deposit space S1 of the bill storage space S, the front plate 100 may be repeatedly rotated to primarily remove foreign substances attached to the bills. For example, in a state where the front plate 100 is tilted at a predetermined angle from the depositing position P1, the controller moves the drive shaft 410 in forward and reverse directions (eg, clockwise and counterclockwise) within a preset angle range. ), it is possible to vibrate the front plate 100 by adjusting the driving means 400 to rotate quickly and repeatedly. Due to the vibration of the front plate 100, foreign substances attached to the banknote may be separated from the banknote and primarily removed.

Thereafter, the controller may adjust the driving means 400 so that the front plate 100 is moved to an alignment position for aligning bills. When the front plate 100 is positioned at the proper alignment position, the controller may adjust the driving means 400 so that the front plate 100 is repeatedly moved in the forward and backward directions in the alignment section of the bill storage space S. The alignment section is the upper alignment limit position (P3a) at which the front plate 100 can align and move toward the rear of the bill storage space S, and the maximum alignment of the front plate 100 toward the front of the bill storage space S. It can be understood as a distance between the movable lower alignment positions P3b.

In this way, when the front plate 100 is repeatedly moved in the forward and backward directions of the bill storage space S, foreign substances attached to the bills supported by the front plate 100 can be removed and the bills can be aligned.

When the bills are sorted, the controller may adjust the driving means 400 so that the front plate 100 is moved to the separation position P2 for separating the bills. When the front plate 100 is positioned in the proper separation position, bills can be moved to the conveying path through the pickup roller 631, the feed roller 632, and the guide roller 633 installed in the deposit space S1.

As described above, in the present invention, when a foreign matter attached to a bill is inserted into the device, the foreign matter attached to the bill can be removed through the vibration of the front plate, and the foreign matter removal and alignment of the bill can be achieved through the reciprocating movement of the front plate. It has excellent advantages such as being able to be implemented simultaneously.

Although the embodiments of the present invention have been described as specific embodiments, this is merely an example, and the present invention is not limited thereto, and should be construed as having the widest scope according to the basic ideas disclosed herein. A person skilled in the art may implement a pattern of a shape not indicated by combining/substituting the disclosed embodiments, but this also does not deviate from the scope of the present invention. In addition, those skilled in the art can easily change or modify the disclosed embodiments based on this specification, and it is clear that such changes or modifications also fall within the scope of the present invention.

100: front plate 110: plate portion
120: movable support part 131: first movable shaft part
132: second moving shaft part 200: back plate
300: push plate 400: driving means
410: drive shaft 420: link piece
421: first link 422: second link
430: guide bracket 431: bracket body
432: rail groove 440: drive motor
450: gears

Claims (7)

A front plate forming a front side wall of the bill storage space;
a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions;
a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward;
a driving means for moving the front plate; and
Including a controller for controlling the driving means,
The driving means is
A drive shaft, a link piece linking between the drive shaft and the front plate, and a guide bracket for guiding the front plate so that the angle of the front plate can be changed and moved forward and backward when the drive shaft rotates; A drive motor for driving the drive shaft;
The controller
Repeatedly rotating the drive shaft in forward and reverse directions within a preset angular range so that the front plate vibrates;
the front plate
A plate portion, a movable support portion vertically connected to an upper portion of the plate portion, a first movable shaft portion formed at a front end of the movable support portion, and a second movable shaft portion formed at a rear end portion of the movable support portion,
Paper money deposit and withdrawal device. delete A front plate forming a front side wall of the bill storage space;
a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions;
a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward;
a driving means for moving the front plate; and
Including a controller for controlling the driving means,
The driving means is
A drive shaft, a link piece linking between the drive shaft and the front plate, and a guide bracket for guiding the front plate so that the angle of the front plate can be changed and moved forward and backward when the drive shaft rotates; A drive motor for driving the drive shaft;
The controller
Repeatedly rotating the drive shaft in forward and reverse directions within a preset angular range so that the front plate vibrates;
The above link is
a first link having one end connected to the drive shaft; and
A second link having one end hingedly connected to the other end of the first link and the other end hingedly connected to the top of the front plate,
Paper money deposit and withdrawal device. A front plate forming a front side wall of the bill storage space;
a back plate positioned behind the front plate to form a rear side wall of the bill storage space and movable in the forward and backward directions;
a push plate provided between the front plate and the back plate to partition a deposit space and a withdrawal space, and to move forward and backward;
a driving means for moving the front plate; and
Including a controller for controlling the driving means,
The driving means is
A drive shaft, a link piece linking between the drive shaft and the front plate, and a guide bracket for guiding the front plate so that the angle of the front plate can be changed and moved forward and backward when the drive shaft rotates; A drive motor for driving the drive shaft;
The controller
Repeatedly rotating the drive shaft in forward and reverse directions within a preset angular range so that the front plate vibrates;
The driving means is
Further comprising gears for transmitting the driving force of the driving motor to the driving shaft,
The gears are
a motor gear provided on a motor shaft of the driving motor;
a drive gear provided at an end of the drive shaft; and
Including a first driven gear and a second driven gear driving and connecting between the motor gear and the drive gear,
Paper money deposit and withdrawal device. According to claim 1,
The guide bracket is
bracket body; and
Including a rail groove for guiding the movement of the first moving shaft and the second moving shaft of the front plate on the sidewall of the bracket body,
Paper money deposit and withdrawal device. According to claim 5,
The rail groove part
a first rail groove extending horizontally from the front side of the bracket body; and
A second rail groove that is bent and extended vertically downward from the first rail groove, and is bent and extended to form an obtuse angle vertically downward with respect to an imaginary extension line extending from the first rail groove,
Paper money deposit and withdrawal device. According to claim 6,
the front plate
When the first moving shaft part and the second moving shaft part are guided by the first rail groove, they move in the forward and backward directions of the bill accommodation space,
the front plate
When the first moving shaft portion is guided by the first rail groove and the second moving shaft portion is guided by the second rail groove, the upper end portion moves obliquely toward the front of the bill storage space.
Paper money deposit and withdrawal device.

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