KR100608090B1 - A clamping module of media dispenser and control method the same - Google Patents

Abstract

The present invention relates to a transfer clamp module of a media dispenser and a control method thereof. The transfer clamp module of the present invention includes a clamp guide having a rail for guiding movement, a transfer tray movable along the rail of the clamp guide by a driving force of a tray transfer motor, and rotatably connected to an end of the transfer tray. A clamp base connected to and rotated within a predetermined angle by a base rotating motor to support one surface of the integrated medium, and a pressing finger installed on the clamp base to press the medium against the clamp base with elastic force. And a clamp arm rotated by an arm rotating motor within a predetermined angle with respect to the clamp base. According to the present invention as described above, the media integrated in the stacking module can be directly grasped by the transfer clamp module to be delivered to the customer, or recovered as it is, if the customer does not receive it. In addition, by the elastic force of the push finger of the clamp arm, it is possible to hold the media firmly on the clamp base at any time regardless of the number of sheets. There is also an advantage that can be detected whether or not with a single media sensor.

Media, Auto Feed, Clamp, Transfer

Description

A clamping module of media dispenser and control method the same}

1 is a side view showing the configuration of a media dispenser according to the prior art.

Figure 2 is a side view showing the overall configuration of a media dispenser employing a preferred embodiment of the transfer clamp module according to the present invention.

Figure 3 is an overall perspective view showing the main configuration of the media dispenser of the present invention.

Figure 4 is a side view showing a delivery module constituting the media dispenser of the present invention.

Figure 5 is a side view showing the arrangement of the media guide provided in the delivery module of the present invention.

Figure 6 is a side view showing a rocker mechanism provided in the media dispenser of the present invention.

Figure 7a is a side configuration view showing a stacking module provided in the media dispenser of the present invention.

Figure 7b is a plan view showing the main configuration of the stacking module provided in the media dispenser of the present invention.

8 is a perspective view showing a main portion of a stacking module provided in the media dispenser of the present invention.

9 is a perspective view showing a main portion of the clamp assembly of the embodiment of the present invention.

Figure 10 is a plan view showing the main portion of the clamp assembly of the embodiment of the present invention.

Figure 11 is an operational state showing sequentially the operation of the media dispenser of the present invention.

12A is an operational state diagram showing a state in which a relatively small amount of medium is clamped to the clamp assembly of the embodiment of the present invention.

12B is an operational state diagram showing a state in which a relatively large amount of medium is clamped to the clamp assembly of the embodiment of the present invention.

Figure 13 is an operational state showing that the media bundle is recovered in the embodiment of the present invention.

Figure 14 is a perspective view showing a clamp assembly in the case of different directions of delivering the medium in the embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: delivery module 3: stacking module

4: recovery bin 5: stacking feed module

10,10 ': guide plate 12: top flange

20: clamp guide 30: drive motor

31: rotating shaft 33: drive belt

35: rotating shaft 39: connecting belt

40: driven first pulley 40 ': driven second pulley

41: rotating shaft 43: roller

45: rotating shaft 48: roller

50: conveying belt 52,53,54,55,56,57: roller

61: first media guide 62: second media guide

65: rocker mechanism 66: rocker shaft

70: diverter 71: solenoid

85: recovery belt 100: drive motor

110: stacking wheel 112: tangential wing

120: stacking base 130: drive motor

138: drive plate 140: stacking plate

146: shuttle member 147: push bar

150: connection link 160: clamp assembly

162: feed tray 165: tray feed motor

166: feed drive shaft 168: clamp base

169: extension clamp 170: guide shaft

184: clamp arm 192: pressing finger

The present invention relates to a media dispenser, and more particularly, to a transfer clamp module and a control method for delivering a desired number of media to a customer at a time.

1 shows a configuration of a media dispenser according to the prior art. According to this, there are provided various configurations for transferring the medium between the two guide plates 200 provided at predetermined intervals. The front of the media dispenser corresponding to one end of the guide plate 200 is provided with a door 202 for selectively opening and closing a predetermined space formed between the guide plate 200. The door 202 is installed to open and close about a hinge on one side guide plate 200. Reference numeral 204 denotes a lock for fastening the closed state of the door 202.

Meanwhile, a collection box 206 for recovering a defective medium is mounted in the space between the guide plates 200 selectively opened and closed by the door 202. A media box 208 is mounted below the collection box 206 in the space selectively opened and closed by the door 202. The media box 208 is a portion into which the media to be paid from the media dispenser is placed. The recovery box 206 and the media box 208 are detached with the door 202 open.

Next, the guide plate 200 is provided with various configurations for transporting the medium. First, a driving motor 210 that provides a driving force for transporting a medium is installed on one side of the guide plate 200. A pickup roller 212 is installed at a position corresponding to the front end of the media box 208 so that the media inside the media box 208 are separated one by one.

A feeding path 214 for conveying the medium is formed between the guide plates 200 as indicated by arrows. The transfer path 214 is formed by a plurality of rollers 216 and a belt 218. The diverter 220 is provided on the transfer path 214 to recover the defective medium into the collecting box 206. And the upper end of the front surface of the media dispenser of the transport path 214 is provided with a release part (2 2 0). A media dispenser having such a configuration is installed and used inside a cabinet constituting the exterior.

However, the prior art as described above has the following problems.

First, in the prior art, the guide plate 200 is provided with all of the components constituting the conveying path 214 of the medium, the collecting box 206, and the medium box 208. Therefore, if the medium is caught on the transport path 214, it is very difficult to remove it. In particular, when the parts forming the transfer path 214, in particular, the parts provided between the guide plate 200 is damaged, it is very difficult to repair them.

In addition, in the same configuration as the prior art, the discharge part 2 30 is designed to be on one side of the guide plate 200, in order to change it in the opposite direction to design the overall configuration provided in the guide plate 200 There is a problem that needs to be redone.

In the prior art, when a plurality of media are issued, the media are freely dropped and accumulated at a location received by a customer. Therefore, a plurality of media are stacked without being in close contact with each other, which is relatively bulky, which makes it difficult for a customer to hold by hand.

In addition, there is a problem that the installation position of the collection box for collecting the media should be located adjacent to the position where the customer receives the media when the customer does not receive the media. This is because there is no way to move the media once delivered to the customer back inside.

Accordingly, an object of the present invention is to solve the problems of the prior art as described above, and to configure a media dispenser by modularizing it into several relatively simplified parts.

Another object of the present invention is to provide a media dispenser capable of relatively freely setting the portion where the medium is delivered to the customer.

Still another object of the present invention is to provide a media dispenser that can collect a number of media requested by the customer at one time and deliver them to the customer.

Another object of the present invention is to enable a more free design of the configuration for the recovery of the medium.

Still another object of the present invention is to be able to grasp and convey firmly regardless of the number of media.

It is still another object of the present invention to carry out the clamping of the medium and the reception detection of the medium in a more simplified configuration.

According to a feature of the present invention for achieving the above object, the present invention is a clamp guide provided with a rail for guiding movement, a transfer tray movable along the rail of the clamp guide with a drive force of the tray feed motor, A clamp base rotatably connected to a distal end of the transfer tray by a connecting arm and rotated within a predetermined angle by a base rotating motor to support one surface of the integrated medium, and installed on the clamp base and on the clamp base. And a clamping arm having a pressing finger for tightly pressing the elastic force and being rotated within a predetermined angle with respect to the clamp base by an arm rotating motor, wherein the clamp arm has a finger shaft which is rotatably supported at both ends thereof. Push finger is rotatably installed, the push finger is the shaft axis Receiving an elastic force in the direction of the clamp base by the installed finger member, the pressing finger and the clamp arm is formed to extend along a position beyond the interference prevention slot of the clamp base, the tip of the pressing finger is formed on the surface of the clamp base It is formed into a curved surface projecting toward.

The clamp base has a plurality of anti-interference slots formed side by side to be opened at its tip to prevent interference with peripheral components during rotation.

An extension clamp for supporting the medium when the medium is transported is further provided at the tip of the clamp base, the extension clamp being supported by the elastic member in a direction protruding forward with respect to the clamp base and movable back and forth with respect to the clamp base.

The extension clamp is also provided with a configuration corresponding to the interference prevention slot of the clamp base.

Sensing pieces are provided on the gear shafts at both ends, which are the centers of rotation of the clamp base, and clamp sensors are provided on both sides of the transfer tray corresponding to the movement traces of the sensing pieces, and the sensing pieces are sensed by the clamp sensor. Regulates the extent to which the clamp base is rotated relative to the tray.

Sensing pieces respectively provided on the gear shafts of both ends have a 90 ° angle difference between the extending directions thereof, and are selectively sensed by the respective clamp sensors to rotate the clamp base within a 90 ° range.

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One end of the arm rotating shaft, which is the center of rotation of the clamp arm, is provided with sensing pieces extending in a vertical direction to each other, and arm sensors are installed at 90 ° intervals on the clamp base corresponding to the movement traces of the sensing pieces. Regulate the rotation range.

A medium sensor is installed in the clamp base, and a reflection member is installed in the clamp arm so as to correspond to the medium sensor to sense a medium clamped by the clamp base and the clamp arm.

The clamp guide is provided with a magnetic field sensor for detecting the position of the transfer tray at a predetermined position, and the transfer tray is provided with a magnet for detecting magnetic force by the magnetic field sensor to regulate the position of the transfer tray.

According to another feature of the invention, the present invention in the transfer of the medium using the transfer clamp module, the clamp base is positioned vertically on the top of the stacking module so as to support one side of the media integrated in the stacking module And the clamp arm is rotated in the direction of the clamp base in the state in which the accumulation of the medium is completed, and the pressing finger presses and clamps the medium to the clamp base, and at the same time as the feed tray retreats while the medium is clamped, the clamp base Is rotated in a state parallel to the transfer tray, and moving the medium to a position that can be received by the customer by the movement of the transfer clamp.

The extension clamp of the clamp base supports the medium during transport and is hooked on one end of the clamp guide so as to be retracted from the clamp base so that only the medium protrudes.

According to the transfer clamp module of the automatic media dispenser according to the present invention having the configuration as described above, the transfer clamp module can directly transfer the media integrated in the stacking module to the customer by holding the transfer clamp module, or recover it as it is, if the customer does not receive it. The advantage is that the configuration is relatively simple.

In addition, by the elastic force of the push finger of the clamp arm, it is possible to hold the media firmly on the clamp base at any time regardless of the number of sheets. There is also an advantage that can be detected whether or not with a single media sensor.

Hereinafter, a preferred embodiment of a transfer clamp module of a media dispenser according to the present invention will be described in detail with reference to the accompanying drawings.

First, Figure 2 shows the overall configuration of a media dispenser with a transfer clamp module of the embodiment of the present invention in a side view, Figure 3 is a schematic perspective view of the configuration of the present invention. As shown in the drawing, the automatic media dispenser is provided with a delivery module 1, a stacking module 3, and a transfer clamp module 5. The delivery module 1 serves to transfer the media delivered through a feed module (not shown) one by one from a media box (not shown) in which a plurality of media are stored, to a predetermined position. Of course, during the transfer of the medium also serves to detect the thickness of the medium to separate the recovery and discharge. Reference numeral 4 is a collection box.

The stacking module 3 collects a plurality of media delivered through the delivery module 1 and delivers the plurality of media to the transfer clamp module 5. The transfer clamp module 5 serves to transfer the media received from the stacking module 3 to a position that the customer can take at a time.

Next, a detailed configuration of the delivery module 1 will be described with reference to FIG. 4. According to the drawings, the guide plates 10 and 10 'are provided at a predetermined interval in parallel to each other. The guide plates 10 and 10 'are substantially rectangular in plate shape. Upper flanges 12 and 12 'are formed at the upper ends of the guide plates 10 and 10' to be bent approximately vertically outwardly, respectively. Of course, the guide plates 10 and 10 'are not necessarily configured to be one each.

Clamp guides 20 are mounted on upper flanges 12 and 12 'of the guide plates 10 and 10'. The clamp guide 20 is a part for movably supporting the clamp assembly 160 of the transfer clamp module 5.

The drive motor 30 is installed on the guide plate 10 '. The drive motor 30 provides power for the transport of the medium in the delivery module (1). The drive pulley 32 is mounted on the rotation shaft 31 of the drive motor 30. The drive belt 33, which is a timing belt, is wound on the drive pulley 32.

The other end of the driving belt 33 is hooked on a driven pulley 37 which is rotated about a rotation shaft 35 on which both ends are supported on the guide plates 10 and 10 '. The driven pulley 37 is provided on the guide plate 10 'side. Therefore, the driving force of the drive motor 30 is transmitted to the driven pulley 37 through the drive belt 33. The rotating shaft 35 is provided with a connecting pulley 38 coaxially with the driven pulley 37. The connection pulley 38 rotates integrally with the rotation shaft 35, and the connection belt 39, which is a timing belt, is rolled up.

A first driven pulley 40 (see FIG. 4) is rotatably installed at a lower portion of the guide plate 10 ′ in a separate guide plate (a guide plate of a feed module provided at a lower portion of the delivery module 1). . For reference, the first driven pulley 40 is not shown in FIG. 3, and the connecting belt 39 is hooked to the second driven pulley 40 ′. The guide plate 10 'is provided with a second driven pulley 40' such that the connecting belt 39 wound on the first driven pulley 40 is rolled up. The second driven pulley 40 'is installed to be integrally rotated with the rotation shaft 41, which is supported at both ends of the guide plates 10 and 10'. A driving gear 42 is installed at an end of the rotating shaft 41 that protrudes out of the guide plate 10. The drive gear 42 is integrally rotated with the second driven pulley 40 'by the rotation shaft 41. The rollers 43 are installed at predetermined positions at positions corresponding to the guide plates 10 and 10 'on the rotation shaft 41.

The guide plate 10 'is provided with a tension pulley 44 for adjusting the tension of the connecting belt 39 mounted on the tension bracket 44'. The tension pulley 44 may adjust the tension of the connection belt 39 according to the mounting position of the tension bracket 44 '.

Rotating shafts 45 are installed to support both ends of the guide plates 10 and 10 '. The rotary shaft 45 is installed in parallel with the rotary shaft 41. A driven gear 46 is installed outside the guide plate 10 to be engaged with the driving gear 42 on the rotation shaft 45. Of course, the drive gear 42 and the driven gear 46 may be installed outside the guide plate 10 'to transmit power from the rotation shaft 41 to the rotation shaft 45.

A plurality of rollers 48 are installed inside the guide plates 10 and 10 'on the rotation shaft 45. The plurality of rollers 48 have a feed roller which actually contacts the medium and transmits a driving force for conveying, and a crown roller to which the conveying belt 50 is wound. However, for convenience of description, reference numerals are not given separately. In this embodiment, the rotation shaft 45 is provided with a total of three rollers 48, the center of which is the crown roller, the ends of the feed roller.

The conveyance belt 50 is hooked to the crown roller of the roller 48. The conveying belt 50 wound on the roller 48 is in direct contact with the medium to serve to convey the medium. The roller 48, ie, the feed roller, on which the conveying belt 50 is not wound, is installed at a position corresponding to the feed roller among the rollers 43 provided on the rotating shaft 41.

In this embodiment, one conveying belt 50 is used, and the conveying belt 50 has rollers 52, which are installed on the roller shafts 52 ', 53', 54 ', 55', 56 'and 57', respectively. 53,54,55,56,57) Among these, the rollers 52, 53, 54, 55, 56, 57 are crown rollers, and the roller 56 also has a feed roller.

First and second media guides 61 and 62 are provided between the guide plates 10 and 10 'for guiding the medium being transported by the transport belt 50. The media guides 61 and 62 are each formed of one mold in the present embodiment, but at least two or more media having substantially the same shape may be arranged side by side. The configuration of these media guides 61 and 62 is well illustrated in FIG. The rollers 52, 53, 54, 55, 56, and 57 are rotatably installed in the media guides 61 and 62.

The first medium guide 61 and the second medium guide 62 are separately manufactured and connected to each other, and the upper side is centered around the rotation shaft 45 and the outside of the guide plates 10 and 10 '. It can be rotated by a predetermined angle. The rotation shaft 45 is a center at which the first and second media guides 61 and 62 rotate. That is, the assembly including the first and second media guides 61 and 62 is rotated so as to protrude outward from the guide plates 10 and 10 'about the rotation shaft 45. The media guides 61 and 62 rotate about the rotation shaft 45 to remove the jam when the media is being transported.

A locker mechanism 65 is provided to ensure that the first and second media guides 61 and 62 are mounted at the correct positions during the operation of the media dispenser.

First, before explaining the locker mechanism 65, the configuration on the media guides 61 and 62 corresponding thereto will be described with reference to FIG. Locking slots 14 are formed in the guide plates 10 and 10 '. The locking slot 14 is provided at the upper end of the guide plates 10 and 10 ', and the guide end 14' is provided along one side edge thereof. The guide end 14 'is formed to be inclined downward toward one end of the guide plates 10 and 10'. The lower end of the guide end 14 ′ communicates with the locking slot 14 and includes a seating slot 15. The seating slot 15 extends a predetermined length toward the lower portion of the guide plates 10 and 10 '.

At both ends of the second medium guide 62, as shown in FIG. 5, an interlocking slot 65 ′ is provided at a position corresponding to the locking slot 14. In the interlocking slot 65 ', the guide portion 65'g and the hook portion 65'c are orthogonal to each other. The hook portion 65'c extends in the same direction as the seating slot 15.

Both ends of the rocker shaft 66 are seated in the interlocking slot 65 '. The rocker shaft 66 is formed to have a length at which both ends can be seated in the locking slot 14. That is, the rocker shaft 66 is formed so that both ends thereof may protrude to both ends of the guide plates 10 and 10 ', respectively. The rocker shaft 66 is also supported by a lock cub spring 67 at both ends thereof. The lock cusp spring 67 exerts an elastic force such that the rocker shaft 66 has a tendency to be seated on the hook portion 65'c.

4 again, an idle roller 69 is installed in the second medium guide 62. The idle roller 69 is provided at a position corresponding to the rotation shaft 35. A plurality of idle rollers 69 may be installed. The idle rollers 69 are rotated by the movement of the medium to guide the movement of the medium. The idle rollers 69 are respectively rotatably installed.

A diverter 70 is provided at one side of a path through which the medium moves through the idle roller 69. The diverter 70 allows the medium to be normally discharged or recovered. The diverter 70 is driven by the solenoid 71 provided on the outer surface of the guide plate 10 '. The diverter 70 serves to guide the medium to one of two transport paths by the on-off operation of the solenoid 71.

As shown in FIG. 5, third, fourth and fifth media guides 73, 74, and 75 are provided to correspond to the first and second media guides 61 and 62. The third, fourth, and fifth media guides 73, 74, and 75 have a predetermined gap between the first and second media guides 61, 62, respectively, to allow the media to be conveyed through the gap. . A predetermined gap is also present between the fourth and fifth media guides 74 and 75 to allow passage between the media and the retrieval chamber.

These media guides 73, 74, 75 are each preferably formed of one mold. However, a plurality of media having the same shape may form one media guide 73, 74, 75, respectively. The third, fourth, and fifth media guides 73, 74, and 75 are fastened to the guide plates 10, 10 ', respectively. For example, the guide plates 10 and 10 ′ are fastened to the guide plates 10 and 10 ′ by screws passing through the guide plates 10 and 10 ′.

The third medium guide 73 forms a predetermined gap between the first medium guide 61 and guides the transfer of the medium. A predetermined gap is also formed between the fourth media guide 74 and the fifth media guide 75. The gap forms a path through which the medium is recovered. A predetermined gap is also formed between the fifth medium guide 75 and the second medium guide 62 to form a path for transferring the medium to the stacking module 3.

A plurality of rollers 77 are installed in the rotation shaft 35 at positions corresponding to the inside of the fourth media guide 74. The plurality of rollers 77 are provided at positions corresponding to the idle rollers 69. Most of the roller (77) is a feed roller to convey the medium while being rotated by the rotation of the rotary shaft (35). One of the rollers 77 is a crown roller to which the recovery belt 85, which will be described below, is wound.

One side of the first media guide 61 detects the thickness of the medium passing between the first media guide 61 and the third media guide 73 so as to prevent two sheets from being released at once. ) Is provided. Since the configuration of the thickness detection unit 80 is not the gist of the present invention, description thereof is omitted.

A recovery belt 85 is provided to recover the medium through the gap between the fourth media guide 74 and the fifth media guide 75. One end of the recovery belt 85 is wound on the crown roller of the roller 77 provided on the rotation shaft 35, and the other end rotates on the roller shaft 87 ′ provided on the fourth media guide 74. It is rolled up by the roller 87 installed wherever possible. The roller shaft 87 'is provided with a plurality of rollers 87, which are the crown rollers on which the recovery belt 85 is wound, and a feed roller for conveying the medium.

The fifth media guide 75 is provided with a roller 89 which rotates in close contact with one surface of the recovery belt 85. The roller 89 is a kind of crown roller. An idle roller 91 is installed on the fifth media guide 75 to correspond to the roller 87. The idle roller 91 is provided to correspond to the feed roller of the roller 87.

A roller 93 is installed in the fifth media guide 75 to correspond to the roller 57 of the second media guide 62. The roller 93 is a kind of crown roller to be in close contact with the conveying belt 50 to convey the medium. The fifth media guide 75 is also provided with an idle roller 95 at a position corresponding to the roller 56 of the second media guide 62. The idle roller 95 is provided at a position corresponding to the feed roller of the roller 56.

Next, the configuration of the stacking module 3 will be described with reference to FIGS. 7 and 8.

The driving motor 100 is installed on one side of the inner surface of the guide plate 10 '. The drive motor 100 is to drive the wheel rotation shaft 105. One end of the wheel rotation shaft 105 is supported by the guide plate 10 at the other end of the wheel motor shaft 100.

The wheel rotating shaft 105 is provided with a plurality of stacking wheel 110. The stacking wheel 110 is installed in a plurality at a predetermined interval on the wheel rotation shaft 105. In this embodiment, a total of four are used in pairs of two, but they are designed differently depending on the width or length of the medium. The stacking wheel 110 is rotated by the driving force of the driving motor 100.

The stacking wheel 110 is provided with a plurality of tangential wings 112 to extend in a tangential direction along its outer circumferential surface. Between the tangential wing 112 and the outer circumference of the stacking wheel 110 is inserted into each one of the medium is transferred to the stacking plate 140 to be described below in accordance with the rotation of the stacking wheel (110).

The stacking base 120 has both ends fixed to the guide plates 10 and 10 '. The front end of the stacking base 120 is positioned at a position adjacent to the stacking wheel 110. The stacking base 120 has a substantially rectangular plate shape and has a width corresponding to the width between the guide plates 10 and 10 '. Both sides of the stacking base 120 are formed with long sidewalls 122, respectively. The stacking base 120 is provided with a configuration for stacking media.

First, a separating plate 124 is provided to be positioned between the stacking wheels 110. The separating plate 124 is provided at the front end of the stacking base 120. However, the separating plate 124 is not necessarily provided at the tip of the stacking base 120. The separating plate 124 serves to separate the medium that is transported on the tangential blade 112 of the stacking wheel 110. The separating plate 124 is provided to be inclined between the stacking wheel 110. The inclination of the separating plate 124 is a direction substantially perpendicular to the tangential direction of the rotational trajectory of the stacking wheel 110. In particular, the separator 124 is inclined downward toward the stacking plate 140 which will be described below.

A recovery slot 126 is formed on the stacking base 120. The recovery slot 126 is formed by penetrating the stacking base 120 up and down, and is in communication with the inlet of the recovery box (4). In other words, it is the part that can be delivered by collecting the returned media without being delivered to the customer. The recovery slot 126 is formed adjacent to the end of the separation plate 124.

A driving motor 130 is provided at the rear end of the stacking base 120. The motor gear 132 is provided on the output shaft of the drive motor 130. The driving force of the drive motor 130 is decelerated through the reducer and transmitted to the motor gear 132. Connection gear shafts 134 are provided at both ends of the side walls 122 at both sides thereof. Two connecting gears 135 and 135 'are installed on the connecting gear shaft 134. The connecting gears 135 and 135 'are rotated integrally with the connecting gear shaft 134, respectively. The connecting gear 135 is engaged with the motor gear 132, and the connecting gear 135 'is engaged with the driving gear 137' which will be described below.

Drive shafts 136 are installed on both sidewalls 122 so that both ends thereof are supported. The drive shaft 136 is installed in parallel with the connecting gear shaft 134. The drive shaft 136 is provided with drive gears 137 and 137 '. The drive gear 137 'includes a standby gear part and a small gear part, of which the small gear part meshes with the connecting gear 135'.

The driving plate 138 is provided on the top surface of the stacking base 120. The driving plate 138 is a plate having a predetermined area and is moved on the stacking base 120. The driving plate 138 is provided with a tip inclined portion 138 'to be inclined upward in the direction of the driving shaft 136. The tip bevel 138 'serves to drive the locker 156 to be described below.

The drive plate 138 is provided with racks 139 and 139 '. The racks 139 and 139 'extend long toward the drive gears 137 and 137' at both ends of the drive plate 138, respectively. The racks 139 and 139 'have gear portions meshed with the drive gears 137 and 137' to receive the driving force of the drive motor 130.

The driving plate 138 is provided at both ends with an interlocking piece 138m so as to interlock with the stacking plate 140 to be described below with a time difference. The interlocking piece 138m is formed to protrude substantially vertically to the top of the driving plate 138.

The stacking base 120 is provided with a stacking plate 140. The stacking plate 140 is provided at a position spaced apart from the upper surface of the stacking base 120 by a predetermined height. The stacking plate 140 is positioned above the recovery slot 126 at an initial position.

The stacking plate 140 is provided with an interlocking piece 141. The interlocking piece 141 is selectively engaged with the interlocking piece 138m of the driving plate 138 to move the stacking plate 140 by the driving force of the driving motor 130. To this end, the linkage piece 141 is formed to be bent approximately vertically toward the bottom of the stacking plate 140. For reference, when the stacking plate 140 is moved by the linkage of the interlocking pieces 141 and 138m, the recovery slot 126 is opened to transfer the medium to the collection box 4.

The stacking plate 140 is movably supported by guide rods 142 installed along both ends of the stacking base 120. The guide rod 142 is installed at a height that does not interfere with the movement of the driving plate 138 on the stacking base 120. The guide rod 142 penetrates one side of the stacking plate 140 to support the stacking plate 140 to be movable. The guide rods 142 are provided with restoration members 143, respectively. The restoration member 143 is a coil spring, one end of which is walked on a step formed in the guide rod 142 itself, and the other end of which is supported on one side of the stacking plate 140. Here, the restoring member 143 exerts an elastic force in the direction in which the stacking plate 140 can be restored to the initial position.

The bar axis 145 is provided at the center of the stacking plate 140. Both ends of the bar shaft 145 are supported by the stacking plate 140. To this end, a corresponding portion of the stacking plate 140 has a portion of a portion corresponding to both ends of the bar shaft 145 is bent downward, the bar shaft 145 is installed through.

The bar shaft 145 is provided with a shuttle member 146. The push bar 147 is extended at both ends of the shuttle member 146 in a direction orthogonal to the bar axis. The push bar 147 is transmitted by the stacking wheel 110 and serves to press the media erected on the stacking plate 140 toward the stacking wheel 110. As the push bar 147 presses the media, a plurality of media are erected on the stacking plate 140. The push bars 147 are connected to each other by a connecting shaft 148. The connecting shaft 148 is connected to the relatively bottom side of the push bar 147 so that the push bar 147 rotates about the bar shaft 145 by pulling the link shaft 151 which will be described below. To be.

On the other hand, the link link 150 is provided to operate the push bar 147 in conjunction with the movement of the drive plate 138. One end of the connection link 150 is connected to the connection shaft 148, and the other end is connected to the link shaft 151 installed on the driving plate 138.

Both ends of the link shaft 151 are supported by the shaft support piece 152 provided on the driving plate 138. The shaft support piece 152 may be integrally formed on the driving plate 138 or manufactured separately and mounted. The shaft support piece 152 is provided at predetermined intervals so as to support both ends of the link shaft 151, and has a long hole 153 through which the link shaft 151 penetrates. Allowing the link shaft 151 to be seated in the long hole 153 includes the push bar 147 when a large amount of media is stacked between the push bar 147 and the stacking wheel 110. This is to allow the shuttle member 146 to press the medium uniformly while retreating backward.

Resilient members 154 are connected to both ends of the link shaft 151, respectively. The other end of the elastic member 154 is connected to one side of the drive plate 138. Therefore, the elastic member 154 elastically supports the link shaft 151 so that the push bar 147 can press the medium with elastic force.

The stacking base 120 is provided with a rocker shaft 155. The rocker shaft 155 is installed at the opposite end where the stacking plate 140 is provided. Both ends of the rocker shaft 155 are supported by the side wall 122, but need not be so. The rocker shaft 155 is provided with a rocker 156.

The locker 156 is hooked to one side of the collection box provided at the bottom of the stacking base 120 so that the collection box is not detached from the automatic media dispenser. In particular, the locker 156 serves to fasten the collection box so that the collection box does not fall out of the automatic media dispenser while the inlet of the collection box is open. For this purpose, the through hole 126h is drilled in the stacking base 120 at a position corresponding to the locker 156. The locker 156 is usually supported by a spring 156 ′ so as not to protrude downward from the stacking base 120.

As shown in FIG. 7B, first, second, third and fourth sensing pieces 157 (157a, 157b, 157c and 157d) protrude from one side of the driving plate 138. In addition, a clamp sensor 158 and a dump sensor 159 are provided on the stacking base 120 corresponding to the moving trace of the sensing piece 157. The clamp sensor 158 and the dump sensor 159 detect the positions of the sensing pieces 157 to control the driving of the driving motor 130. For reference, the driving plate 138 may be an initial position by the clamp sensor 158 detecting the second sensing piece 157b and the dump sensor 159 detecting the fourth sensing piece 157d. When one sensing piece 157a is detected by the clamp sensor 158, it is a clamping position. In addition, when the third sensing piece 157c is detected by the dump sensor 159, the recovery slot 126 is a dumping position to be opened.

Next, the configuration of the transfer clamp module 5 will be described with reference to FIGS. 9 and 10. The transfer clamp module 5 is configured to be mounted to the clamp assembly 160 to move the clamp guide (20).

The clamp assembly 160 includes a transfer tray 162. At both ends of the transfer tray 162, side walls 162 'are provided to protrude to a predetermined height. The transfer tray 162 is movably supported by the clamp guide 20. To this end, both ends of the transfer tray 162 are provided with a connection bracket 163. The connecting bracket 163 is fastened to an inner member of a slide rail (not shown) provided in the clamp guide 20. Of course, when assembling, the connection bracket 163 is first mounted on the inner member, and the transfer tray 162 may be fastened to the connection bracket 163.

Magnet mounting holes 164 are provided at both ends of the outer surface of the side wall 162 ′ of the transfer tray 162. The magnet mounting hole 164 is a part provided with a magnet for detecting the position of the transfer tray 162 in cooperation with a plurality of magnetic field sensors 164 ′ (see FIG. 3) provided in the clamp guide 20.

The tray transfer motor 165 provides a driving force for the movement of the transfer tray 162. The tray transfer motor 165 is installed on the transfer tray 162. The output shaft of the tray transfer motor 165 is provided with a motor gear 165 ′, and the motor gear 165 ′ is engaged with the rack interlocking gear 166 ′ coaxially installed on the transfer drive shaft 166 to transmit power. . Both ends of the transfer driving shaft 166 are rotatably supported by the side wall 162 ', and are respectively provided with rack interlocking gears 166' adjacent to the side wall 162 '. The rack interlocking gear 166 ′ engages with a rack (not shown) provided in the clamp guide 20 so that the transfer tray 162 reciprocates linearly with respect to the clamp guide 20.

The transfer tray 162 is provided with a clamp base 168. The clamp base 168 supports one side of the stacked media bundle, and is rotatably installed in the transfer tray 162. The clamp base 168 is provided with a plurality of interference prevention slots 168 'to prevent interference with the stacking wheel 110 during rotation. The interference preventing slot 168 ′ is formed at the front end of the clamp base 168 and a plurality of slots are formed side by side.

The clamp base 168 is provided with an extension clamp 169. The extension clamp 169 protrudes slightly forward with respect to the clamp base 168. The extension clamp 169 is also provided with an interference prevention slot 169 'in the same manner as the clamp base 168. The extension clamp 169 may move back and forth along the guide shaft 170 provided at both ends of the clamp base 168. The guide shaft 170 is provided with an elastic member 170 ′ to push the extension clamp 169 in the distal direction of the clamp base 168. The elastic member 170 ′ is a coil spring formed to surround the outer circumferential surface of the guide shaft 170, and end portions thereof are supported on one side of the extension clamp 169 and one side of the clamp base 168, respectively. One side of the extension clamp 169 is designed to penetrate the guide shaft 170 may receive the elastic force of the elastic member 170 '.

Connection arms 171 are provided at both rear ends of the clamp base 168, respectively. The connecting arm 171 is formed to stand in a direction perpendicular to the surface of the clamp base 168 to face the side wall 162 ′. Support pieces 172 are provided on the clamp base 168 so as to face the connection arm 171 at predetermined intervals.

The clamp base 168 is provided with a media sensor 173 for sensing the clamped media. The medium sensor 173 detects whether the medium is clamped, whether the medium is delivered to the customer, or the like. The media sensor 173 performs a sensing operation in cooperation with the reflective member 184 'provided in the clamp arm 184 to be described below.

The base rotating motor 175 for driving the clamp base 168 is provided on the transfer tray 162. The driving force of the base rotation motor 175 is transmitted through a plurality of gears. That is, a motor gear 175 ′ is provided on an output shaft of the base rotary motor 175, and a first shaft gear engaged with the motor gear 175 ′ is provided on the drive shaft 176 provided on the transfer tray 162. 176 '). The second shaft gear 177 is also provided at both ends of the drive shaft 176, respectively. Each of the second shaft gears 177 meshes with a connecting gear 178 installed on the transfer tray 162, and the connecting gear 178 is provided on the connecting arm 171 side of the clamp base 168. Meshes with the rotating gear 179.

Here, the second shaft gear 177 and the connection gear 178 are rotatably supported by the gear bracket 180, respectively. The gear bracket 180 is installed on the transfer tray 162. One side of the gear bracket 180 extends to be located between the connecting arm 171 and the support piece 172. And, the other side of the gear bracket 180 also serves to support the rotation axis of the base rotation motor 175. Such a gear bracket 180 is provided at both ends of the transfer tray 162, respectively.

The rotary gear 179 is integrally installed on the gear shaft 179 'which is integrally operated with the connecting arm 171 and the support piece 172. That is, the connecting arm 171, the support piece 172, the gear shaft 179 'and the rotary gear 179 is rotated integrally. However, the gear shaft 179 ′ is rotatable about the side wall 162 ′ of the gear bracket 180 and the feed tray 162.

A configuration for controlling the rotation operation of the clamp base 168 will be described. A clamp sensor 182 is provided on the transfer tray 162 adjacent to each connection arm 171. A sensing piece 183 is provided on the gear shaft 179 ′ so as to be selectively positioned between the light emitting part and the light receiving part of the clamp sensor 182. Here, the clamp sensors 182 at both ends are installed in the same direction on the transfer tray 162, the sensing piece 183 is extended in an extending direction with an angle of 90 degrees from the gear shaft 179 'at both ends. To be different. The clamp base 168 is always rotated forward and backward only within a range of 90 degrees, the position is alternately sensed by the clamp sensor 182 at both ends.

The clamp arm 184 is rotatably installed at the clamp base 168. That is, both ends of the arm rotation shaft 185 fixed to the rear end of the clamp arm 184 is rotatably supported by the support bracket 185b of the clamp base 168.

The shape of the clamp arm 184 is configured to prevent interference with the stacking wheel 110 during rotation. That is, in this embodiment, the clamp arm 184 is formed by branching into three branches. The branched clamp arm 184 is configured not to overlap with the interference prevention slot 168 ′. The reflection member 184 ′ is provided on the clamp arm 184 at a position corresponding to the medium sensor 173 of the clamp base 168. The reflective member 184 'reflects the light provided from the light emitting unit of the media sensor 173 to the light receiving unit. Due to the presence of the reflective member 184 ′, only one medium sensor 173 is provided on the clamp base 168.

The driving force for the rotation of the clamp arm 184 is provided by an arm rotation motor 186 mounted on the clamp base 168. The driving force of the arm rotating motor 186 is transmitted to the rotating shaft gear 185 'provided in the arm rotating shaft 185 through the motor gear 186', the connecting gear 187. Accordingly, the arm rotation shaft 185 rotates together with the clamp arm 184 by the driving force of the arm rotation motor 186.

A configuration for controlling the driving of the clamp arm 184 will be described. Two arm sensors 189 are installed at any one of the support brackets 185b at 90 ° intervals about the arm rotation shaft 185. The arm rotation shaft 185 is provided with a sensing piece 190 as shown in FIG. 10. In other words, the two arm sensors 189 are provided on the moving trajectory of the sensing piece 190 so that the arm sensor 189 moves the position of the sensing piece 190 according to the rotation of the arm rotating shaft 185. To sense.

The clamp arm 184 is provided with a pressing finger 192. The pressing finger 192 is formed in a curved surface so that its tip can exert a predetermined elastic force. The pressing finger 192 is configured not to overlap the interference preventing slot 168 ′ of the clamp base 168. In this embodiment, the four pressing fingers 192 are integrally provided at positions corresponding to the surface of the clamp base 168, respectively.

The pressing finger 192 is supported and installed by the finger member 194 on the clamp arm 184. The stop member 194 is provided on the stop shaft 193, which is supported at both ends by the clamp arm 184 in the present embodiment. The finger member 194 provides an elastic force by pressing one end of the finger finger 192 about the finger shaft 193. The pressing finger 192 compresses the media to the clamp base 168 regardless of how many media are provided between the clamp base 168 and the clamp arm 184.

Hereinafter, the operation of the media dispenser according to the present invention having the configuration as described above will be described in detail.

In the automatic media dispenser of the present invention, the media are separated one by one from the media box by a customer's operation, and are passed through the delivery module 1 through the feed module. In the delivery module 1, the medium is guided by the transfer belt 50 and transferred to the stacking wheel 110. The media transferred to the stacking wheel 110 are stacked on the stacking module 3 as many times as desired by the customer. The media stacked on the stacking module 3 is conveyed by the clamp assembly 160 of the transfer clamp module 5 and transferred to the customer.

The stacking of the media in the stacking module 3 as much as the customer wants will be described with reference to FIG. 11.

First. In order to stack a plurality of media on the stacking plate 140, the driving plate 138, the stacking plate 140, and the clamp assembly 160 should be in an initial position. This state is shown in FIG. 11A. That is, the driving plate 138 and the stacking plate 140 are moved in the direction of the separating plate 124 as much as possible. The clamping assembly 160 is in a position sensed by an intermediate one of the magnetic field sensors 164 '.

In addition, the clamp base 168 of the clamping assembly 160 is lowered vertically downward. This is a position where the sensing piece 183 is sensed by the clamp sensor 182 on the right side in FIG. 9.

In addition, the clamp arm 184 is in a direction parallel to the transfer tray 162. Thus, the clamp arm 184 and the clamp base 168 are perpendicular to each other.

In this state, the medium passing between the second and fifth medium guides 62 and 75 is inserted into the tangential blade 112 of the stacking wheel 110 one by one, and is driven by the drive motor 100. As the stacking wheel 110 rotates, the medium is transported by the stacking wheel 110.

The medium that is inserted into the tangential blade 112 and rotates is separated from the stacking wheel 110 when it meets the separation plate 124. The medium separated from the stacking wheel 110 by the separating plate 124 is continuously pressed by the tangential blade 112 of the stacking wheel 110 by the push bar 147 to incline the inclination of the separating plate 124. Guided along.

Accordingly, the medium is supported and erected on the stacking plate 140 between the stacking wheel 110 and the push bar 147. In this way, the number of media requested by the customer is continuously built on the stacking plate 140. At this time, the push bar 147 presses the medium standing on the stacking plate 140 in close contact with the tangential blade 112 of the stacking wheel 110. FIG. 11B shows a state in which the medium stands on the multiple stacking plate 140.

However, as the number of media erected between them increases, the push bar 147 is pushed backwards. That is, as the shuttle member 146 is pushed, the connecting shaft 148, the connecting link 150 and the link shaft 151 are pushed while overcoming the elastic force of the elastic member 154. Therefore, the link shaft 151 is moved in accordance with the number of sheets of the medium in the long hole 153.

When the number of media requested by the customer is accumulated in the stacking plate 140, the transfer of the media through the delivery module 1 is stopped. Then, the clamp arm 184 is rotated. The clamp arm 184 is rotated by the driving force of the arm rotation motor 186. That is, the driving force of the arm rotating motor 186 is transmitted to the arm rotating shaft 185 through the motor gear 186 ', the connecting gear 187, the rotary shaft gear 185'. Since the arm rotation shaft 185 is integral with the clamp arm 184, the clamp arm 184 is rotated by the rotational force of the arm rotation motor 186. At this time, the pressing finger 192 is also rotated together.

The clamp arm 184 and the pressing finger 192 are rotated to bring the medium into close contact with the clamp base 168. In particular, the pressing finger 192 presses the medium to the clamp base 168 by its elastic force and the elastic member 194 regardless of the number of media. This state is shown in Fig. 11C.

For reference, FIG. 12A shows a state where a relatively small number of media is held in the clamp base 168, and FIG. 12B shows a state where a relatively large number of media is held in the clamp base 168. . As can be seen from this, the pressing finger 192 serves to press the medium against the clamp base 168.

Next, the shuttle member 146 is rotated. Rotation of the shuttle member 146 is made by the driving plate 138 is moved by the driving force of the drive motor 130. That is, the driving force of the drive motor 130 is transmitted to the drive shaft 136 through the motor gear 132, the first and second connecting gears (135, 135). Power transmitted to the drive shaft 136 is transmitted to the rack 139 by the drive gear 137 provided on the drive shaft 136. Accordingly, the driving plate 138 having the rack 139 is moved on the stacking base 120. The driving plate 138 is moved until the first sensing piece 157a is detected by the clamp sensor 158. This state is shown in FIG. 11D.

As the shuttle member 146 is inclined toward the rear of the stacking base 120 as described above, the clamp assembly 160 moves to the right side with reference to the drawing and the clamp base 168 refers to the drawing. Rotate clockwise. This state is shown in FIGS. 11E-11G.

Next, the clamp assembly 160 is moved by driving the tray transfer motor 165. That is, the driving force of the tray transfer motor 165 is transmitted to the one rack interlocking gear 166 'through the motor gear 165' to rotate the feed drive shaft 166. The rack interlocking gears 166 ′ are engaged with the racks provided in the clamp guide 20 by the rotation of the transfer drive shaft 166 to produce the movement of the clamp assembly 160.

The movement of the clamp assembly 160 is performed until it is detected that the magnetic field sensor 164 'is located at the leftmost side of FIG. The media clamped by the clamp base 168 and the clamp arm 184 of the clamp assembly 160 at the position sensed by the magnetic field sensor 164 ′ are supported by the extension clamp 169 and sag downwards. Will not.

In addition, the extension clamp 169 is caught at one end of the clamp guide 20 and does not protrude to the outside of the clamp guide 20, but protrudes only from the medium. That is, the extension clamp 169 is retracted along the clamp base 168 by being caught by one side of the clamp guide 20 at the tip of the clamp guide 20. In other words, the extension clamp 169 retreats along the guide shaft 170 while elastically deforming the elastic member 170 ′. This state is shown in Fig. 11I. Therefore, the customer can receive only the medium by hand.

Then, after the customer receives the media, the clamp assembly 160 moves in the opposite direction. The extension clamp 169 protrudes to its original position by the movement of the clamp assembly 160. The clamp assembly 160 moves to an initial state by the driving force of the tray transfer motor 165. That is, the media can be accumulated at the request of the next customer. In other words, the state is as shown in Fig. 11A. At this time, the shuttle member 146 is moved to the initial state by the driving force of the drive motor 130.

On the other hand, if the customer does not receive the medium in the state of Figure 11i it must be recovered and sent back to the collection (4). This operation is performed in reverse order from the state of FIG. 11I to the state of FIG. 11D.

In the state of FIG. 11D, the driving plate 138 is moved in the direction of the driving motor 130 by driving the driving motor 130. The shuttle member 147 is no longer rotated and is moved together with the drive plate 138 while maintaining the angle. At this time, the interlocking piece 138m of the driving plate 138 and the interlocking piece 141 of the stacking plate 140 are engaged with each other, and the stacking plate 140 is moved by the driving plate 138.

The stacking plate 140 is guided and moved by the guide rod 142. In particular, the stacking plate 140 is moved while elastically deforming the restoration member 143. The driving plate 138 is moved until the third sensing piece 157c provided in the driving plate 138 is detected by the dump sensor 159.

On the other hand, when the stacking plate 140 is in the position of FIG. 13, the recovery slot 126 is opened. Therefore, the medium clamped by the clamp base 168 and the clamp arm 184 may be recovered into the recovery container 4 through the recovery slot 126. For reference, the recovery box 4 is provided with an inlet for recovering the media recovered by the recovery belt 85 and an inlet for recovering the bundle of media in the clamp assembly 160 separately.

When the clamp arm 184 is lifted in the state of FIG. 13, the medium clamped by the clamp base 168 and the clamp arm 184 falls and is recovered through the recovery slot 126 (4). Enter At this time, the stacking wheel 110 is rotated to allow the medium to enter the recovery box (4) without leaving.

When the recovery of the media is completed as described above, each component is moved to the initial state shown in FIG. 11A so that the media can be placed on the stacking plate 140 at the request of the next customer. Here, the stacking plate 140 is no longer walked by the driving piece 138 by moving the drive plate 138 to the original position, by the restoring force of the restoring member 143 Move to the initial position.

The shuttle member 146 may be formed by the position of the stacking plate 140 and the driving plate 138 and the relationship between the connecting link 150, the connecting shaft 148, and the elastic member 154. The push bar 147 is installed to be inclined toward the stacking wheel 110.

On the other hand, the present invention can be variously set the direction in which the medium is delivered to the customer. That is, the medium may be delivered in the right end direction or the left end direction of the clamp guide 20 with reference to FIG. 2. In this specification, it is shown that the configured to discharge the medium in the direction of the left end of the clamp guide 20.

However, FIG. 14 illustrates the assembly of the clamp assembly 160 to discharge the medium toward the right end of the clamp guide 20. As can be seen from this, the feed tray 162 is rotated 180 ° in a state in which the surface provided with the tray feed motor 165 is left upward. Therefore, the direction of the tray feed motor 165 is reversed.

In addition, the clamp base 168 separates the gear shaft 179 ', flips it over, and assembles the transfer tray 162. This is possible because the portion where the clamp base 168 is coupled to the transfer tray 162 is designed to be identical in symmetry. Thus, when viewed from the top of the clamp guide 20, the clamp base 168 is relatively upper, and the clamp arm 184 is relatively lower. When the clamp assembly 160 is mounted to the clamp guide 20 in this state, the media can be delivered to the customer at the right end of the clamp guide 20.

In this configuration, the clamp base 168 is erected vertically on the top of the stacking plate 140, and the clamp arm 184 is initially positioned horizontally below the lower surface of the transfer tray 162. It becomes a state. Subsequent drivings are then made in the same order as in the embodiment described above. Of course, the extension clamp 169 guides the upper portion of the embodiment, not the lower portion of the medium.

The rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and those skilled in the art can make various modifications and adaptations within the scope of the claims. It is self-evident.

In the automatic media dispenser according to the present invention as described in detail above, the following effects can be expected.

In the present invention, the most of the components of the stacking module in addition to the feed module, the delivery module is installed on the stacking base and fixed to the guide plate, the clamp guide is installed on the top of the guide plate and the clamp assembly is mounted to the transfer clamp module Formed. Therefore, the entire automatic teller machine is modularized into several parts, so that the assembly and maintenance are convenient.

In particular, the transfer clamp module is configured to transfer the integrated media to the customer by holding the integrated media in the stacking module has a relatively simplified effect of the configuration of transferring the integrated media.

In addition, in the present invention, the stacking module collects a plurality of media and transfers the media to a customer at a time by using a transfer clamp module, thereby allowing a user to receive a bundle of media.

In addition, in the present invention, since a plurality of media are collected and delivered to a customer, the media not received by the customer can also be transferred to a desired position and recovered by using the clamp assembly as it is, and the structure for collecting the media can be more freely. There are also effects that can be designed.

In the present invention, in clamping the medium in the clamp assembly, since a pressing finger having a predetermined elasticity is used, there is an effect of always firmly clamping the medium regardless of the number of the medium.

Lastly, in the present invention, the media sensor and the reflective member are installed on the clamp base and the clamp arm, respectively, so that one of the media sensors can detect whether the media are clamped and whether the customer can receive them.

Claims (13)

Clamp guide is provided with a rail for guiding the movement, A feed tray movable along a rail of the clamp guide by a driving force of a tray feed motor; A clamp base rotatably connected to a distal end of the transfer tray by a connecting arm and supported by a base rotating motor to support one surface of the integrated medium; And a clamp arm installed on the clamp base and provided with a pressing finger for pressing the medium against the clamp base by elastic force and rotated within a predetermined angle with respect to the clamp base by an arm rotation motor. The clamping arm is rotatably installed on the clamp arm on which the both ends are rotatably supported. The pressing finger receives elastic force in the clamp base direction by a finger member installed on the finger shaft. The pressing finger and the clamp arm are formed extending along a position beyond the interference prevention slot of the clamp base, the tip of the pressing finger is formed with a curved surface protruding toward the surface of the clamp base of the automatic dispenser Feed clamp module. The transfer clamp module of claim 1, wherein the clamp base has a plurality of anti-interference slots formed side by side to open at its tip to prevent interference with peripheral components when rotating. According to claim 1, wherein the clamp base is further provided with an extension clamp for supporting the medium during the transfer of the medium, the extension clamp is supported by the elastic member in a direction projecting forward with respect to the clamp base to the clamp base Transfer clamp module of the automatic media dispenser, characterized in that the movement forward and backward. The transfer clamp module of claim 3, wherein the extension clamp has a configuration corresponding to an interference prevention slot of the clamp base. According to claim 1, wherein the sensing shaft is provided on each of the gear shafts at both ends of the rotation center of the clamp base, the clamp sensor is provided on both sides of the transfer tray corresponding to the movement trajectory of the sensing piece, respectively, Transfer clamp module of the automatic media dispenser, characterized in that for limiting the extent to which the clamp base is rotated with respect to the transfer tray by detecting the side. According to claim 5, The sensing pieces respectively provided on the gear shafts of both ends have a 90 degree angle difference from each other in the extension direction, selectively sensed by each of the clamp sensor to rotate the clamp base within a 90 ° range Transfer clamp module of the automatic media dispenser characterized in that. delete delete According to claim 1, wherein one end of the arm axis of rotation that is the rotation center of the clamp arm is provided with a sensing piece extending in the vertical direction to each other, the arm sensor on the clamp base corresponding to the movement trajectory of the sensing piece at intervals of 90 degrees to each other Is installed to regulate the rotation range of the clamp arm transfer clamp module of the automatic media dispenser. The media dispenser of claim 1, wherein a media sensor is installed in the clamp base, and a reflection member is installed in the clamp arm so as to correspond to the media sensor to sense a medium clamped by the clamp base and the clamp arm. Feed clamp module. According to claim 1, The clamp guide is provided with a magnetic field sensor for detecting the position of the transfer tray at a predetermined position, respectively, The transfer tray is provided with a magnet for detecting the magnetic force by the magnetic field sensor is the position of the transfer tray Transfer clamp module of the automatic media dispenser, characterized in that regulated. In conveying the medium using the conveying clamp module of any one of claims 1 to 11, The clamp base is positioned so as to support one side of the media that is perpendicular to the top of the stacking module is integrated in the stacking module, The clamp arm is rotated in the direction of the clamp base when the accumulation of the medium is completed, and the pressing finger presses and clamps the medium to the clamp base; The clamp base is rotated in parallel with the feed tray while the feed tray is retracted while the medium is clamped, A method of controlling a feed clamp module of a media dispenser, comprising the step of moving a medium to a position that a customer can receive by moving the feed clamp. 13. The conveyance clamp of claim 12, wherein the extension clamp of the clamp base supports the medium during conveyance and is retracted with respect to the clamp base by being hooked to one end of the clamp guide so that only the medium protrudes. Module control method.

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