KR20100050960A - Media damping apparatus for media dispenser and media stacking apparatus having the same - Google Patents

Abstract

PURPOSE: When the media flowed in to the integrated space collides into the stacking belt, the media buffer of the automatic media feeding apparatus and media integrated device including the same alleviates impact. It prevents from the leading end of media being damaged. CONSTITUTION: The driving roller(30) is transmitted the power from the separate driving source. The first belt guide(34) is pivotally installed in the part which is contiguous to the driving roller. The stacking belt(40) is rotated with the torque of the driving roller. The stacking belt is formed in order to absorb impact in collision with media. The second belt guide(50) is pivotally installed in frame.

Description

Media damping apparatus for media dispenser and media accumulation apparatus having same {Media damping apparatus for media dispenser and media stacking apparatus having the same}

The present invention relates to a media dispenser, and more particularly, to a buffer medium for buffering and accumulating bills inserted into a temporary storage unit and a media storage unit provided in the automatic media dispenser, and a media accumulation apparatus having the same. will be.

A media dispenser is a device for handling media such as banknotes having economic value. Such automatic media dispenser is installed in banks, government offices, schools, etc. to handle a variety of media. As used herein, the term Media refers to banknotes, checks, tickets, certificates, and the like, and may be variously thinner than a width or length.

Looking at the internal structure of the media dispenser briefly, the media dispenser is provided with a deposit and withdrawal unit for the customer to deposit and withdraw media. A medium transfer unit for transferring the medium deposited in the deposit and withdrawal unit is provided. The medium passing through the medium transfer unit recognizes the roll type and size of the medium in the recognition unit. The media in which the abnormality is found in the recognition unit is returned to the customer through the media transfer unit or moved to the collection unit for storage.

On the other hand, the normal medium is temporarily stored in the temporary storage unit again via the medium transfer unit. The medium temporarily stored in the temporary storage unit is released again and stored in the medium storage unit according to a customer's command. As described above, the automatic media dispenser is used as a media integrator in charge of accumulating the media in and out of the temporary accumulator and the media storage.

However, the above-described conventional techniques have the following problems.

The medium is conveyed by an inlet roller or the like and introduced into the temporary accumulation unit and the medium storage unit. As described above, the tip of the medium drawn into the temporary accumulation part and the medium storage part by the rotational force of the drawing roller collides with the inner wall of the temporary accumulation part and the medium storage part. In this case, when the collision energy of the medium is large, damage such as folding or bending of the front end of the medium may occur. As such, when the medium is damaged, a problem may occur in which the medium is not evenly accumulated in the temporary storage unit and the media storage unit.

Taking banknotes used in Korea as an example, in the case of 10,000 won bills, the width of the bills used in Korea is approximately 76 cm. However, the recent release of a new priesthood, which is relatively smaller than the old one, has been used together with the old and new priesthood. In the case of the Priesthood, the width is approximately 68 cm.

Since the above-described media integration device is manufactured to the size of the old ticket, it is difficult to evenly accumulate banknotes when the priesthood is introduced. That is, when the priesthood is accumulated between the old priesthood, the priesthood may be accumulated in a state in which the priesthood is twisted in the longitudinal direction and the width direction. In the case of foreign currency as well as the priesthood described above, banknotes having a relatively small size do not evenly accumulate, and thus there is a problem that a problem occurs in discharging banknotes.

In particular, when the banknotes are accumulated in an excessively twisted state, the skew phenomenon is called a skew phenomenon. If a skew phenomenon occurs, a problem may occur that causes the banknote to be discharged. In addition, when bills of different sizes are introduced as described above, the bills are different in length, and thus the bills are not evenly accumulated in the longitudinal direction, which may cause an obstacle in discharging.

Accordingly, an object of the present invention is to solve the problems of the prior art as described above, and to provide a media buffering device of a media dispenser having a means for absorbing a collision with the media inside the media accumulation apparatus. .

Another object of the present invention is to prevent the leading end of the medium from rotating after colliding with the stacking roller.

Still another object of the present invention is to provide a media accumulator of a media dispenser having a structure in which the media can be aligned on one end.

Technical problems to be achieved by the present invention are not limited to the above-mentioned technical problems, and other technical problems not mentioned above will be clearly understood by those skilled in the art from the following description. Could be.

According to a feature of the present invention for achieving the above object, the present invention is provided with a frame for forming an outer frame therein, the media dispenser in which the medium is introduced into the integrated space formed in the frame, A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is brought into close contact with the driving roller while the first belt guide is engaged and rotated by the rotational force of the driving roller; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; The second belt guide is installed vertically spaced apart in the direction of gravity, and comprises a doped guide on which one side of the stacking belt is walked.

The stacking belt is formed to sag rounded toward the inlet through which the medium is drawn in, so that the stacking belt absorbs the impact upon collision with the medium.

The driving roller is installed on the side closer to the inlet of the medium than the first belt guide, and is installed on the frame so as to be inclined upward with respect to the first belt guide.

The second belt guide and the escape guide may be installed to be located relatively far from the first belt guide at the inlet through which the medium is drawn.

The first belt guide, the second belt guide and the escape guide are rotatably installed in the frame in an idle state.

According to another feature of the invention, the present invention is provided with a frame forming an outer frame therein, the media dispenser in which the medium is introduced into the integrated space formed in the frame, rotatably installed on the frame A driving roller receiving power from a separate driving source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt which is rotated by the rotational force of the driving roller in a state of being engaged with the first belt guide, and has a plurality of guide protrusions protruding along an outer surface thereof; It is rotatably installed on the frame to be positioned below the first belt guide, and includes a second belt guide on which one side of the stacking belt is hooked.

A plurality of guide protrusions are provided at regular intervals, and between the guide protrusions form a base surface on which the tip of the medium collides,

Guide surfaces for guiding the front end of the medium to the base surface are inclined at both sides of the guide protrusion, and the inlet side through which the front end of the medium is drawn is wide between the guide protrusions.

According to another feature of the invention, the present invention is provided with a frame forming an outer frame therein, the media dispenser in which the medium is introduced into the integrated space formed in the frame, rotatably installed on the frame A driving roller receiving power from a separate driving source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is in close contact with the driving roller in the state of being engaged with the first belt guide and is rotated by the rotational force of the driving roller, and a plurality of guide protrusions protrude along the outer surface; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; It is installed to be spaced apart in a direction perpendicular to the second belt guide, it is configured to include a doped guide that one side of the stacking belt is walked.

A plurality of guide protrusions are provided at regular intervals, and the guide protrusions form a base surface at which the tip of the medium collides with each other.

Guide surfaces for guiding the front end of the medium to the base surface are inclined at both sides of the guide protrusion, and the inlet side through which the front end of the medium is drawn is widely formed between the guide protrusions.

The first belt guide, the second belt guide and the escape guide are rotatably installed in the frame in an idle state.

According to another feature of the invention, the present invention comprises a frame in which an integrated space for the medium is formed; A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is brought into close contact with the driving roller in the state of being engaged with the first belt guide, and is rotated by the rotational force of the driving roller, the stacking belt having a plurality of guide protrusions along an outer surface thereof; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; An evacuation guide installed spaced apart from the second belt guide in a direction perpendicular to the second belt guide and having one side of the stacking belt engaged; A support plate installed relative to the fixed plate fixedly installed on the upper portion of the frame, the support plate on which a medium drawn into the integrated space is integrated; An inlet roller rotatably installed in the frame to introduce the medium into the integrated space; It is provided in the roller shaft rotatably installed in the lower portion of the inlet roller, the medium is introduced in cooperation with the inlet roller, a plurality of wings are provided on the outer circumferential surface of the controller shaft to enter the medium drawn into the integrated space It consists of a controller that strikes downward.

The media integrated in the support plate are discharged to the outside one by one through the outlet formed in the portion adjacent to the lower portion of the frame.

A plurality of guide protrusions are provided along the outer surface of the stacking belt at regular intervals, and between the guide protrusions forms a base surface where the tip of the medium collides with each other.

Guide surfaces for guiding the front end of the medium to the base surface are inclined at both sides of the guide protrusion, and the inlet side through which the front end of the medium is drawn is wide between the guide protrusions.

The stacking belt is formed to sag rounded toward the inlet through which the medium is drawn in, so that the stacking belt absorbs the impact upon collision with the medium.

The driving roller is installed on the side closer to the inlet of the medium than the first belt guide, and is installed on the frame so as to be inclined upward with respect to the first belt guide.

The second belt guide and the escape guide may be installed to be located relatively far from the first belt guide at the inlet through which the medium is drawn.

The driving roller is characterized in that it is controlled to have a relatively slow rotational speed than the controller.

The first belt guide, the second belt guide and the escape guide are rotatably installed in the frame in an idle state.

In the present invention, the medium introduced into the integrated space is configured to be integrated on the support plate after colliding with the stacking belt. As such, the impact is alleviated when the medium collides with the stacking belt, thereby preventing the tip of the medium from being damaged.

In addition, in the present invention, a plurality of guide protrusions are formed on the stacking belt at regular intervals to prevent the front end of the medium from slipping and rotating after colliding with the stacking belt. Therefore, since the media can be evenly integrated, there is an effect of improving the density of the media.

In addition, in the present invention, after the tip of the medium collides with the stacking belt, the medium is pushed downward by the wing of the controller to be integrated in the support plate. In this case, since the media are aligned and integrated on the rear end, the density of the media is improved.

As described above, when the degree of integration of the medium is improved, the discharge of the medium is normally performed without causing an obstacle, thereby improving the reliability of the product.

Hereinafter, a preferred embodiment of a media buffering device and a media accumulation apparatus having the same according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a side view showing a configuration of a preferred embodiment of a media accumulation apparatus of an automatic teller machine according to the present invention, Figure 2 is an enlarged view showing a part of the stacking belt constituting an embodiment of the present invention.

As shown in these figures, the appearance of the media accumulation apparatus is formed by the frame 10. In this figure, only a part of the frame 10 is illustrated to illustrate an internal configuration of the frame 10, and a separate frame 10 may be further provided at portions corresponding to both sides of the illustrated frame 10. have. The frame 10 is formed in a substantially rectangular parallelepiped shape to form an outer frame of the media accumulation apparatus.

A predetermined integrated space 12 is formed in the frame 10 so that the medium m can be integrated. The integrated space 12 has a substantially rectangular parallelepiped shape, and the support plate 22, which will be described below, is elevated in the integrated space 12.

An inlet roller 14 is installed in the frame 10. The inlet roller 14 is rotatably installed in the inlet roller shaft 14 ′ mounted to the frame 10. The inlet roller 14 is installed at the inlet through which the medium is introduced, and one surface of the medium m is in close contact with each other to allow the medium m to be drawn into the integrated space 12. The inlet roller 14 is driven by receiving power from a separate driving source (not shown) installed outside the frame 10. Of course, it is also possible to install the drive source inside the frame 10.

In addition, the controller 16 is installed below the inlet roller 14. The controller 16 is also rotatably installed on the controller shaft 16 ′ installed in the frame 10 like the inlet roller 14. The controller 16 cooperates with the drawing roller 14 to draw the medium m into the integrated space 12.

On the outer circumferential surface of the controller shaft 16 ′, a plurality of blades 18 are provided in a spiral line. The wing 18 strikes the upper surface of the medium m downward so that the medium m drawn by the retraction roller 14 can be evenly integrated on the support plate 22.

The fixing plate 20 is installed on the upper portion of the frame 10. The fixing plate 20 is fixedly installed in the frame 10 to prevent the medium m from being separated upward in the process of drawing the medium m.

In addition, the support plate 22 is installed to be elevated in the lower portion of the frame 10. The support plate 22 is a portion in which the medium m is drawn in and integrated. The support plate 22 is installed to be movable relative to the fixed plate 20.

In detail, when the signal indicating that the medium m is drawn is transferred, the support plate 22 is moved away from the fixed plate 20 by a predetermined distance. The distance between the support plate 22 and the fixed plate 20 is set to a height such that the medium m is not excessively rotated when the medium m is drawn in and accumulated apart from the support plate 22. In this initial state, the support plate 22 is moved downward in accordance with the number of sheets of the medium m to be drawn in such a manner that the medium m can be stably integrated.

On the other hand, the drive roller 30 is rotatably installed on the drive roller shaft 30 'on the upper portion of the frame 10. The drive roller 30 is in close contact with the outer surface of the stacking belt 40 to be described below serves to transmit power so that the stacking belt 40 can be rotated. The drive roller 30 is driven by receiving power from a separate drive source (not shown) installed outside the frame 10. In this embodiment, one driving source is used to drive the retracting roller 14 and the driving roller 30. Of course, the driving source may be provided separately to drive each of the retracting roller 14 and the driving roller 30.

The mounting portion 32 which bends a part of the frame 10 at right angles is formed at a portion adjacent to the driving roller 30. The first belt guide 34 is rotatably installed on the mounting belt 32 on the first belt guide shaft 34 '. The stacking belt 40 hangs on the first belt guide 34. The first belt guide 34 is installed in the first belt guide shaft 34 'in an idle state, and is rotated together only when the stacking belt 40 is rotated by the driving roller 30. .

The first belt guide 34 and the second belt guide 50 and the doping guide 52 to be described below may employ all of the configurations such as a roller, a shaft, and the like to which the stacking belt 40 can be hooked. Preferably a pulley is employed.

As shown in FIG. 1, the driving roller 30 is installed to be inclined upward with respect to the first belt guide 34. The driving roller 30 is installed closer to the inlet side of the medium m than the first belt guide 34. The driving roller 30 is disposed in this way so that the rotational force of the driving roller 30 is more effectively transmitted to the stacking belt 40. That is, when the stacking belt 40 is rotated by the rotational force of the driving roller 30 and sags downward, the stacking belt 40 can maintain a rounded shape toward the inlet of the medium m, and is transmitted from the medium m. The shock can be absorbed more effectively.

The stacking belt 40 is a portion where the tip of the medium m collides when the medium m is drawn into the integrated space 12. The stacking belt 40 serves to absorb and cushion an impact while deformation occurs when it collides with the tip of the medium m. One side of the stacking belt 40 is hooked to the second belt guide 50 located below the first belt guide 34. Here, the second belt guide 50 is installed to be located relatively farther from the first belt guide 34 with respect to the inlet of the medium m. Accordingly, the stacking belt 40 is rounded toward the inlet of the medium m by gravity in a state of being walked on the first belt guide 34 and the second belt guide 50 as shown in FIG. 1. It is struck in a true shape.

The specific shape of the stacking belt 40 is shown well in FIG. Referring to this, the stacking belt 40 is provided with a plurality of guide protrusions 42 protruding from the outer surface. The guide protrusions 42 are provided on the outer surface of the stacking belt 40 at a plurality of regular intervals. The guide protrusion 42 guides the tip of the medium m when the medium m collides with the stacking belt 40, and the stacking belt 40 after the medium m collides with the stacking belt 40. Slip downward along the outer surface of the serves to prevent the rotation.

On both sides of the guide protrusion 42, guide surfaces 44 for guiding the tip of the medium m are inclined when the medium m collides with the stacking belt 40. The guide surface 44 is formed to be inclined to guide the front end of the medium m to collide with the base surface 46. Between the guide protrusions 42, the inlet side into which the medium m is drawn is formed relatively wide. This is for guiding the medium m to be able to collide with the base surface 46 well.

Since the guide protrusions 42 are provided at regular intervals, the tip of the medium m is excessively rotated because the guide protrusions 42 are caught by the adjacent guide protrusions 42 even when the tip of the medium m is slid after colliding. Is prevented. Between the guide protrusions 42 forms a base surface 46 on which the tip of the medium m collides. The base surface 46 may be viewed as substantially forming the outer surface of the stacking belt 40.

As described above, one side of the stacking belt 40 is hooked to the second belt guide 50. The second belt guide 50 is installed to be located below the first belt guide 34. And, it is installed to be located farther from the inlet of the medium (m) relative to the first belt guide 34. The second belt guide 50 is installed at the position described above to allow the stacking belt 40 to sag round toward the inlet of the medium m. As such, the stacking belt 40 may be maintained in a round shape to effectively absorb the collision energy of the medium m.

Above the second belt guide 50, the doped guide 52 is rotatably installed on the doped guide shaft 52 '. The doped guide 52 is installed spaced apart in the vertical direction with respect to the second belt guide 50 in the direction of gravity. The doping guide 52 serves to prevent the stacking belt 40 wound around the first belt guide 34 and the second belt guide 50 from interfering with each other.

Specifically, when the doping guide 52 is not provided and the stacking belt 40 is wound only on the first belt guide 34 and the second belt guide 50, the distance between the stacking belt 40 is increased. Because of the narrowness, the stacking belts 40 may interfere with each other in the collision with the medium m. Here, since the part of the stacking belt 40 between the first belt guide 34 and the doping guide 52 is kept round and not rounded, the stacking belt 40 operates normally when it collides with the rounded part. This can cause problems. In order to solve such a problem, the doped guide 52 is placed to widen the interval between the stacking belts 40. In addition, since the doping guide 52 is provided, the tension of the stacking belt 40 is increased, so that the rounded shape of the stacking belt 40 can be maintained well.

The second belt guide 50 and the doped guide 52 are rotatably installed in an idle state similarly to the first belt guide 34.

On the other hand, in this embodiment, the rotational speed of the controller 16 and the drive roller 30 is preferably controlled differently. Specifically, the drive roller 30 should be controlled to have a relatively slow rotational speed than the controller 16. This is to improve the degree of integration of the medium m integrated in the support plate 22.

In more detail, the medium m introduced into the integrated space 20 falls downward after the tip collides with the stacking belt 40. At this time, in order for the medium m to be evenly integrated, the tip of the medium m is not rotated, but needs to be integrated on the support plate 22 by a force applied by the wing 18 of the controller 16.

If the rotation speed of the stacking belt 40 is controlled faster than the controller 16, the tip of the medium m is pushed downward by the guide protrusion 42 so that the medium m is referred to the drawing. Can be rotated clockwise. If the medium (m) is rotated and integrated on the support plate 22 may result in poor integration. Therefore, in the present embodiment, the rotation speed of the controller 16 is increased so that the medium m can be integrated on the rear end of the support plate 22 by the blades 18 of the controller 16. It would be.

An outlet (not shown) is formed at a portion adjacent the bottom of the frame 10. The medium m integrated in the support plate 22 is discharged through the outlet. The medium m is discharged to the outside one by one by a configuration such as a pickup roller (not shown).

Hereinafter will be described in detail the operation of the media buffer device and media storage device having the same according to the present invention having the configuration as described above.

3A to 3C are operational state diagrams showing the media being integrated according to a preferred embodiment of the present invention.

As shown in these figures, the medium m which has passed through the medium conveying part is drawn in and integrated into the temporary accumulating part or the medium storage part. One side of the medium m is brought into close contact with the inlet roller 14 in a state in which one side is in close contact (see FIG. 3A). That is, the medium m is introduced into the integrated space 12 one by one by the rotation of the drawing roller 14 which is rotated counterclockwise with reference to the drawings.

The medium m introduced into the integrated space 12 impinges on the stacking belt 40 located at the front. When the medium m collides with the stacking belt 40, a part of the stacking belt 40 is bent as shown in FIG. 3B by the input of the medium m. For reference, when the incoming signal of the medium m is transmitted, the driving roller 30 receives power by a driving source, rotates clockwise based on the drawing, and the stacking belt 40 closely attached to the outer surface is counterclockwise. To rotate. At this time, the rotational speed of the drive roller 30 is controlled to be later than the rotational speed of the municipal controller 16 as described above.

The part where the medium m collides with the stacking belt 40 is shown in enlarged view in FIG. 2. Since the guide surface 44 of the guide protrusion 42 is inclined when the medium m collides with the stacking belt 40, the front end of the medium m is guided by the guide surface 44 to form the base surface 46. ) Can be collided with Further, even if the front end of the medium m is slid after colliding with the base surface 46, it is caught by the guide protrusion 42 located below, so that the front end of the medium m does not rotate clockwise with reference to the drawings. It is possible to integrate.

Referring again to FIG. 3B, in a state where the medium m collides with the stacking belt 40, the rear end of the medium m is pushed downward by the wing 18 of the controller 16 to support the support plate. It is accumulated one by one in (22). It is well illustrated in FIG. 3C that the medium m is pushed downward by the vanes 18 of the controller 16.

The media (m) is aligned so that the front end collides with the stacking belt 40 and the rear end is pushed downward by the wing 18 of the controller 16 so that the rear end is in close contact with the inner wall of the frame 10. . That is, the rear end of the medium m is aligned with respect to the left wall of the integrated space 12 based on the drawings. Therefore, the degree of integration of the medium m can be improved because the medium m can be integrated aligned with one end regardless of the winding type and size of the medium m.

After the medium m accumulated on the support plate 22 is lowered, the medium m is discharged to the outside one by one through an outlet formed at the bottom of the frame 10.

The scope of the present invention is not limited to the embodiments described above, but is defined by the claims, and various changes and modifications can be made by those skilled in the art within the scope of the claims. It is self evident.

1 is a side view showing the configuration of a preferred embodiment of a media accumulation apparatus for an automatic media dispenser according to the present invention;

Figure 2 is an enlarged view showing a part of the stacking belt constituting an embodiment of the present invention.

3A to 3C are operational state diagrams showing that media are integrated according to a preferred embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10 frame 12 integrated space

14: drawing roller 14 ': drawing roller shaft

16: controller 16 ': controller shaft

20: fixed plate 22: support plate

30: drive roller 30 ': drive roller shaft

32: mounting portion 34: the first belt guide

34 ': 1st belt guide shaft 40: stacking belt

42: guide protrusion 44: guide surface

46: base surface 50: second belt guide

50 ': second belt guide shaft 52: escape guide

52 ': Doped guide shaft

Claims (19)

In the media dispenser is provided with a frame forming an outer frame therein, the medium is introduced into the integrated space formed inside the frame, A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is brought into close contact with the driving roller while the first belt guide is engaged and rotated by the rotational force of the driving roller; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; A medium buffering device for a media dispenser, comprising a doped guide installed on the second belt guide in a vertical direction and spaced apart from each other in a direction of gravity, and having one side of the stacking belt engaged. The method of claim 1, The stacking belt is formed so as to sag rounded toward the inlet to the medium is introduced, the media buffering device of the automatic teller machine, characterized in that absorbing the impact when the collision with the medium. The method of claim 1, And the driving roller is installed closer to the inlet of the medium than the first belt guide, and is installed on the frame so as to be inclined upwardly with respect to the first belt guide. The method of claim 1, And the second belt guide and the escape guide are installed to be located relatively far from the first belt guide at the inlet through which the medium is drawn. The method according to any one of claims 1 to 4, And the first belt guide, the second belt guide, and the escape guide are rotatably installed in the frame in an idle state. In the media dispenser is provided with a frame forming an outer frame therein, the medium is introduced into the integrated space formed inside the frame, A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is in close contact with the driving roller in the state of being engaged with the first belt guide and is rotated by the rotational force of the driving roller, and a plurality of guide protrusions protrude along the outer surface; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; The media buffering device of the automatic teller machine is provided spaced apart in a direction perpendicular to the second belt guide, and comprises an escape guide guided on one side of the stacking belt. The method of claim 6, A plurality of guide protrusions are provided at regular intervals, the medium buffering device of the automatic media dispenser, characterized in that the base between the guide projections to form a base surface collide with the front end. The method of claim 7, wherein The guide surface for guiding the front end of the medium to the base surface is inclined on both sides of the guide protrusion, and the inlet side through which the front end of the medium is introduced is wide between the guide protrusions. Media buffer. The method according to any one of claims 6 to 8, And the first belt guide, the second belt guide, and the escape guide are rotatably installed in the frame in an idle state. In the media dispenser is provided with a frame forming an outer frame therein, the medium is introduced into the integrated space formed inside the frame, A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt which is rotated by the rotational force of the driving roller in a state of being engaged with the first belt guide, and has a plurality of guide protrusions protruding along an outer surface thereof; A second belt guide rotatably installed on the frame to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; A plurality of guide protrusions are provided at regular intervals, and between the guide protrusions form a base surface on which the tip of the medium collides, The guide surface for guiding the front end of the medium to the base surface is inclined on both sides of the guide protrusion, and the inlet side through which the front end of the medium is introduced is wide between the guide protrusions. Media buffer. A frame in which an integrated space for forming a medium is formed; A drive roller rotatably installed on the frame and receiving power from a separate drive source; A first belt guide rotatably installed at a portion adjacent to the drive roller; A stacking belt in which one surface is brought into close contact with the driving roller in the state of being engaged with the first belt guide, and is rotated by the rotational force of the driving roller, the stacking belt having a plurality of guide protrusions along an outer surface thereof; A second belt guide rotatably installed on the frame so as to be positioned below the first belt guide, and on which one side of the stacking belt is hooked; An evacuation guide installed spaced apart from the second belt guide in a direction perpendicular to the second belt guide and having one side of the stacking belt engaged; A support plate installed relative to the fixed plate fixedly installed on the upper portion of the frame, the support plate on which a medium drawn into the integrated space is integrated; An inlet roller rotatably installed in the frame to introduce the medium into the integrated space; It is provided in the roller shaft rotatably installed in the lower portion of the inlet roller, the medium is introduced in cooperation with the inlet roller, a plurality of wings are provided on the outer circumferential surface of the controller shaft to enter the medium drawn into the integrated space A media integration device for a media dispenser comprising a controller that strikes downward. The method of claim 11, And a medium integrated in the support plate is discharged to the outside one by one through an outlet formed at a portion adjacent to the lower portion of the frame. 13. The method of claim 12, A plurality of guide protrusions are provided along the outer surface of the stacking belt at regular intervals, and between the guide protrusions to form a base surface where the front end of the medium collides with each other. The method of claim 13, The guide surface for guiding the front end of the medium to the base surface is inclined on both sides of the guide protrusion, and the inlet side through which the front end of the medium is introduced is wide between the guide protrusions. Media Aggregation Device. 13. The method of claim 12, The stacking belt is formed so as to sag rounded toward the inlet to the medium is drawn in, the media accumulation apparatus of the automatic teller machine, characterized in that absorbing the impact upon collision with the medium. 13. The method of claim 12, And the drive roller is installed closer to the inlet of the medium than the first belt guide, and is installed in the frame so as to be inclined upwardly with respect to the first belt guide. 13. The method of claim 12, And the second belt guide and the escape guide are installed to be located relatively far from the first belt guide at the inlet through which the medium is drawn. 13. The method of claim 12, And the drive roller is controlled to have a relatively slow rotational speed than the controller. The method according to any one of claims 11 to 18, And the first belt guide, the second belt guide and the escape guide are rotatably installed in the frame in an idle state.

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