JP2013246700A - Medium processor and medium transaction device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To store a plurality of media, and to improve convenience.SOLUTION: A temporary storage part 15 includes: a drum 31 shaped like a cylinder, disposed to be rotatable, and configured to wind bill BL to be supplied from the outside via a bill input/output part 54 around a peripheral side surface over upper tapes 34 and 35 and lower tapes 43 and 44; and a movable guide 50 disposed with one end positioned in the neighborhood of the bill input/output part 54 and the other end extended to the neighborhood of the drum 31, and configured to guide the conveyance of the bill BL from the bill input/output part 54 to the drum 31, and to rotate following the outer diameter of the drum 31.

Description

  The present invention relates to a medium processing apparatus and a medium transaction apparatus, and is suitably applied to, for example, an automatic teller machine (ATM) that performs a desired transaction by inserting a medium such as banknotes.

  2. Description of the Related Art Conventionally, in an automatic teller machine used in a financial institution or the like, for example, a customer deposits cash such as banknotes or coins according to transaction details with a customer, and also withdraws cash to a customer. ing.

  As an automated teller machine, for example, a banknote deposit / withdrawal port for receiving and receiving banknotes with customers, a discrimination unit for discriminating the denomination and authenticity of inserted banknotes, and temporarily holding inserted banknotes The thing which has the temporary storage part to perform and the denomination cassette which stores a banknote for every denomination is proposed.

  This automatic teller machine, in a deposit transaction, when a customer inserts a banknote into a banknote deposit / withdrawal port, the inserted banknote is discriminated by a discrimination unit, and a banknote discriminated from a normal banknote is held in a temporary holding unit, The banknotes identified as not to be traded are returned to the banknote deposit / withdrawal port and returned to the customer. Subsequently, when the deposit amount is confirmed by the customer, the automatic teller machine re-discriminates the denomination of the banknote held in the temporary holding unit by the discrimination unit and stores it in each denomination cassette according to the denominated type. To do.

  As the temporary storage section, for example, a rotating cylindrical drum and a pair of opposing long tapes, and one end of each tape fixed so as to overlap the peripheral side surface of the drum has been proposed (for example, , See Patent Document 1).

  For example, as shown in FIG. 9, the conventional temporary holding unit 115 draws the upper tape 34 from the upper reel 32 provided on the left side of the drawing and advances it in the right direction of the drawing, and then moves it by the upper tape pulley 137. The sheet is folded and advanced to the left in the figure, and the lower tape 43 is pulled out from the lower reel 41 and is folded by the lower tape pulley 158 and the like to advance to the left in the figure.

  The banknote insertion / extraction unit 154 that takes in and out banknotes to and from the temporary storage unit 115 includes a transport path 153 that transports banknotes, a transport upper guide 151 that configures the top surface of the transport path 153, and transport that configures the bottom surface of the transport path 153. The lower guide 152 is fixed to a frame structure (not shown) so as not to move.

  The transport upper guide 151 is provided with transport rollers 160 and 166 and an upper tape pulley 137. The transport lower guide 152 is provided with transport rollers 156 and 157 disposed facing the transport rollers 160 and 166, respectively, and a lower tape pulley 158.

  And the temporary storage part 115 conveys the banknote BL conveyed from the right side of a figure along the conveyance path 153, pinches | interposes between the upper side tape 34 and the lower side tape 43, and winds around the cylindrical drum 31 sequentially. Thus, the bills BL are stored in the temporary storage unit 115.

  The temporary storage unit 115 stores the banknotes stored by rotating the drum 31 in the direction opposite to that of the storage while winding the upper tape 34 and the lower tape 43 around the upper reel 32 and the lower reel 41, respectively. Releases BL.

  FIG. 9 shows the thinnest state in which the smallest number of bills BL in design is wound around the drum 31 and the apparent outer diameter of the drum 31 is minimized.

  In such a temporary storage unit 115, the drum 31 has an apparent outer diameter that increases as a large number of banknotes are sequentially wound around the BL.

  FIG. 10 shows the thickest state in which the largest number of banknotes BL in design is wound around the drum 31 and the apparent outer diameter of the drum 31 is maximum.

JP 2010-1123 A

  The drum 31 is increased in outer diameter by winding the banknote BL, and approaches the fixed transport lower guide 152. Therefore, since the temporary storage part 115 can wind the banknote BL only to the outer diameter where the drum 31 does not contact the conveyance lower guide 152, only a small number of banknotes BL can be stored.

  Further, as the bill BL is wound around the drum 31 and the outer diameter increases, the winding angle RT that is an angle with respect to the horizontal direction (front-rear direction) when the lower tape 43 is wound around the drum 31 increases.

  For this reason, the angle of the conveyance path 153 configured substantially along the horizontal direction (front-rear direction) and the winding angle RT do not match, and it becomes difficult to transfer the banknote BL from the conveyance path 153 to the drum 31. The temporary storage unit 115 was able to store only a small number of banknotes BL with little fluctuation in the winding angle RT of the lower tape 43.

  The present invention has been made in consideration of the above points, and an object of the present invention is to propose a media processing apparatus and a media transaction apparatus that can store a large number of media and can improve usability.

  In order to solve this problem, in the medium processing apparatus of the present invention, a drum that is cylindrical and rotatably provided, and a sheet-like medium supplied from the outside via an input / output unit is overlapped with a tape and wound around a peripheral side surface. In addition, a movable guide is provided in which the vicinity of the input / output portion is one end and the other end extends to the vicinity of the drum, and guides the conveyance of the medium from the input / output portion to the drum and rotates following the outer diameter of the drum.

  Thereby, the medium processing apparatus of the present invention can secure a space for winding the medium around the drum even when the apparent outer diameter of the drum increases.

  Further, in the medium transaction apparatus of the present invention, a reception unit that receives a transaction related to a paper-like medium, a conveyance unit that conveys the medium received by the reception unit, a cylindrical shape that is rotatably provided, and an input / output unit from the outside A drum that wraps the sheet-shaped medium supplied through the tape and wraps around the tape on the circumferential side; the vicinity of the inlet / outlet part extends to the vicinity of the drum, and guides the conveyance of the medium from the inlet / outlet part to the drum; A movable guide that rotates following the outer diameter is provided.

  Thereby, the medium transaction apparatus of this invention can ensure the space which winds a medium around a drum, even if it is a case where the outer diameter of a drum increases.

  According to the present invention, even when the apparent outer diameter of the drum increases, a space for winding the medium around the drum can be secured. Thus, the present invention can realize a media processing device and a media transaction device that can accommodate a large number of media and can improve usability.

It is a perspective view which shows the front surface, left side surface, and upper surface in the structure of an automatic teller machine. It is a left view which shows the structure of a banknote depositing / withdrawing machine. It is a perspective view which shows the front surface, left side surface, and upper surface in the external appearance structure of a temporary storage part. It is a perspective view which shows the front surface, left side surface, and upper surface in the internal structure of a temporary storage part. It is a left view in the internal structure of the temporary storage part in the thinnest state. It is a left view in the internal structure of the temporary storage part in the thickest state. It is an expansion left view of the banknote depositing / withdrawing part in the thinnest state. It is an expansion left view of the banknote depositing / withdrawing part in the thickest state. It is a left view in the internal structure of the conventional temporary storage part in the thinnest state. It is a left view in the internal structure of the conventional temporary storage part in the thickest state.

  DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the invention will be described in detail with reference to the drawings.

<1. Embodiment>
[1-1. Overall configuration of automatic teller machine]
As shown in FIG. 1, the automatic teller machine 1 is configured with a box-shaped housing 2 as the center, and is installed in a financial institution, for example, for a deposit transaction or a withdrawal transaction with a customer. To deal with cash.

  The case 2 has a shape in which a portion where it is easy to insert a bill or operate with a touch panel while the customer faces the front side, that is, a portion extending from the upper part of the front surface to the upper surface is obliquely cut off, The customer service part 3 is provided in this part.

  The customer service section 3 is provided with a card entry / exit 4, a deposit / withdrawal port 5, an operation display unit 6, a numeric keypad 7, and a receipt issuance port 8. It is designed to receive notification of information and operation instructions.

  The card entry / exit 4 is a portion into which various cards such as a cash card are inserted or ejected. A card processing unit (not shown) for reading account numbers and the like magnetically recorded on various cards is provided on the back side of the card slot 4.

  The deposit / withdrawal port 5 is a portion where a bill to be deposited by a customer is inserted and a bill to be dispensed to the customer is discharged. The deposit / withdrawal port 5 is opened or closed by driving a shutter. Incidentally, the banknote is comprised, for example with the rectangular paper.

  The operation display unit 6 is integrated with an LCD (Liquid Crystal Display) that displays an operation screen at the time of transaction and a touch panel for selecting a transaction type, inputting a personal identification number, transaction amount, and the like.

  The numeric keypad 7 is a physical key that accepts input of numbers such as “0” to “9”, and is used when an input operation such as a password or transaction amount is performed.

  The receipt issuing port 8 is a part that issues a receipt on which transaction details are printed at the end of transaction processing. Incidentally, a receipt processing unit (not shown) for printing transaction contents and the like on the receipt is provided on the back side of the receipt issuing port 8.

  In the following, the side of the automated teller machine 1 facing the customer is the front side, the opposite is the rear side, the left and right are the left side and the right side as viewed from the customer facing the front side, and the upper side and the lower side. Is defined and explained.

  In the housing 2, a main control unit 9 that performs overall control of the entire automatic teller machine 1, a banknote depositing and dispensing machine 10 that performs various processes related to banknotes, and the like are provided.

  The main control unit 9 is mainly configured by a CPU (Central Processing Unit) (not shown), and reads and executes a predetermined program from a ROM (Read Only Memory), a flash memory, etc. (not shown), thereby performing a deposit transaction and a withdrawal. Various processes such as gold transactions are performed.

  The main control unit 9 includes a storage unit 9A including a RAM (Random Access Memory), a hard disk drive, a flash memory, and the like, and various information is stored in the storage unit 9A.

  Incidentally, the housing | casing 2 is comprised by the door which can open and close some side surfaces, such as a front side and a rear surface side. That is, the housing | casing 2 protects the banknote accommodated in the banknote depositing / withdrawing machine 10 by closing each door as shown in FIG. 1 at the time of the transaction operation | movement which performs the transaction regarding cash with a customer. . On the other hand, the housing 2 can be easily operated on each part by opening the doors as necessary during maintenance work performed by an operator or the like.

  As shown in the side view of FIG. 2, the banknote depositing / dispensing machine 10 has a configuration in which a plurality of parts that perform various processes related to banknotes are combined. Moreover, each part of the banknote depositing / withdrawing machine 10 is controlled by the banknote control unit 11.

  The banknote control unit 11 is configured around a CPU (not shown) as in the case of the main control unit 9, and determines a banknote transport destination by reading and executing a predetermined program from a ROM or flash memory (not shown). Various processes such as processing are performed.

  Moreover, the banknote control part 11 has the memory | storage part 11A (FIG. 1) which consists of RAM, a flash memory, etc. inside, and memorize | stores various information in this memory | storage part 11A.

  For example, when a customer performs a deposit transaction for depositing banknotes, the banknote control unit 11 receives a predetermined operation input via the operation display unit 6, then opens the shutter of the deposit / withdrawal port 5 and enters the deposit / withdrawal unit 12. Insert bills.

  When a banknote is inserted, the deposit / withdrawal unit 12 closes the shutter of the deposit / withdrawal port 5, takes out the banknotes one by one, and delivers them to the transport unit 13. The conveyance part 13 advances the banknote comprised by the rectangular paper sheet shape along a short side direction, and conveys it to the discrimination part 14. FIG.

  The discrimination unit 14 discriminates the denomination and authenticity of the banknote, the degree of damage, and the like using an optical element, a magnetic detection element, and the like while conveying the banknote inside the banknote control unit 11. To notify. In response to this, the banknote control unit 11 determines a transport destination of the banknote based on the acquired discrimination result.

  At this time, the transport unit 13 temporarily holds the banknotes discriminated as normal banknotes in the discrimination unit 14 by, for example, transporting the banknotes to the temporary storage unit 15 while holding the reject banknotes identified as not to be traded. 12 and return to the customer.

  Thereafter, the banknote control unit 11 allows the customer to confirm the deposit amount via the operation display unit 6, transports the banknote held in the temporary storage unit 15 to the discrimination unit 14 by the transport unit 13, and denominations and damages thereof. Differentiate the degree, etc., and obtain the result of the discrimination.

  And the banknote control part 11 will convey this to the rejection store | warehouse | chamber 16 by the conveyance part 13 as a banknote which should not be reused if the extent of damage of a banknote is large, and will reuse this if the extent of damage is small. The bill to be conveyed is transported to the discrimination unit 14 by the transport unit 13, and the bill is discriminated again by the discrimination unit 14.

  The transport unit 13 stores the banknotes identified as normal banknotes in the discrimination unit 14 in the banknote cassette 17 corresponding to the denomination, while transporting the banknotes identified as not to be traded to the collection box 18.

[1-2. Temporary Hold Configuration]
As shown in FIG. 3, the temporary storage unit 15 has a configuration in which components are attached to the temporary storage unit housing 30.

  The temporary storage unit housing 30 is installed in the automatic teller machine 1 at the front side (FIG. 1) side and the opposite rear side, and the left and right sides as viewed from the customer facing the front side. By making most of the outer periphery such as the left side, the right side, and the lower side as partition walls, an internal space 30A surrounded by the partition walls is formed. On the other hand, the temporary storage section housing 30 can be accessed from the outside to the internal space 30A through an open section 30B in which the upper partition wall is omitted from the outer periphery.

  In addition, a bill insertion / removal hole 30 </ b> C serving as an entrance / exit of the bill BL into the internal space 30 </ b> A is formed in the front side surface of the temporary storage unit housing 30.

  Incidentally, in the left and right partition walls of the temporary storage section housing 30, gears and the like for transmitting a driving force from a motor (not shown) to a drum, a roller and the like to be described later are incorporated. An operation knob 30D for manually rotating a drum, a roller, or the like during maintenance work is provided on the left side surface of the temporary storage unit housing 30.

[1-2-1. Configuration of drum and tape running system]
FIG. 4 is a perspective view showing the components attached to the temporary storage unit housing 30 with the temporary storage unit housing 30 omitted from the temporary storage unit 15. FIG. 5 is a side view of the temporary holding unit 15 of FIG. 4 as viewed from the left side.

  FIG. 5 shows the thinnest state in which the smallest number of banknotes in design is wound around the drum 31 and the apparent outer diameter of the drum 31 is minimum, and FIG. 6 shows the largest number in design. The banknote is wound around the drum 31, and the thickest state where the apparent outer diameter of the drum 31 is maximum is shown.

  As shown in FIGS. 4 and 5, the drum 31 is configured in a cylindrical shape, and the rotation space 31 </ b> X along the left-right direction is centered in the internal space 30 </ b> A (FIG. 3) of the temporary storage unit housing 30. It is attached so that it can rotate in winding direction R1 or feeding direction R2.

  The temporary storage unit 15 is provided with one tape running system, which is configured in the same manner as each other, on each of the left and right sides. Each tape running system is configured to run two tapes, an upper tape and a lower tape.

  The upper reel 32 is configured in a bobbin shape, and is centered on a rotating shaft 32X parallel to the rotating shaft 31X of the drum 31 at the upper side of the drum 31, that is, the rearward and leftward portion on the opening 30B (FIG. 3) side. It is provided to rotate. An upper tape 34 as a tape is wound around the upper reel 32.

  The upper reel 33 is configured in the same manner as the upper reel 32, and rotates about a rotation axis 32 </ b> X common to the upper reel 32 at a position closer to the rear and to the right that is substantially symmetrical with the upper reel 32. Is provided. An upper tape 35 as a tape is wound around the upper reel 33.

  Each of the upper tapes 34 and 35 is made of a thin film-like resin, and the tape width is sufficiently shorter than the long side of the bill BL (FIG. 3). The upper tapes 34 and 35 have a sufficient length in the longitudinal direction.

  Upper tape pulleys 37 and 38 inserted through a pulley shaft 36 parallel to the rotation shaft 31X of the drum 31 are disposed on the front side of the drum 31 as viewed from the upper reels 32 and 33, that is, on the bill insertion / removal hole 30C (FIG. 3) side. Each is provided.

  The upper tape pulleys 37 and 38 are both configured in a cylindrical shape, and the inner diameter thereof is slightly larger than the outer diameter of the pulley shaft 36. Therefore, the upper tape pulleys 37 and 38 can freely rotate about the pulley shaft 36 as a rotation axis. .

  Further, the upper tape pulleys 37 and 38 have a left and right position on the pulley shaft 36 so that the length in the left and right direction is longer than the tape width of the upper tapes 34 and 35 and correspond to the upper reels 32 and 33, respectively. It has been established.

  The upper tapes 34 and 35 drawn from the upper reels 32 and 33, respectively, are routed forward across the open portion 30B (FIG. 3), and then routed through the upper tape pulleys 37 and 38. Are each folded backwards.

  Further, the upper tapes 34 and 35 are pressed against the drum 31 by predetermined rollers provided on a movable upper guide 51 described later, and the tip portions thereof are fixed to the drum 31.

  The upper reels 32 and 33 are urged by a tension spring (not shown) in a winding direction S1, which is a direction in which the upper tapes 34 and 35 are wound. As a result, the temporary holding unit 15 is always given a predetermined tension to the upper tapes 34 and 35.

  Incidentally, in the temporary storage unit 15, the upper reels 32 and 33 are provided at positions closer to the rear than the drum 31, and the upper tapes 34 and 35 are interposed between the upper reels 32 and 33 and the upper tape pulleys 37 and 38. The upper tape pulleys 37 and 38 fold the upper tapes 34 and 35 backward.

  Thereby, the temporary storage unit 15 can avoid interference between the upper reels 32 and 33 and other mechanisms in the automatic teller machine 1,

  The lower reel 41 is configured in a pincushion similar to the upper reel 32, and is parallel to the rotation shaft 31 </ b> X of the drum 31 below the upper reel 32, i.e., at the rear side and the left side of the lower side of the drum 31. It is provided so as to be able to rotate around a rotating shaft 41X.

  A lower tape 43 configured in the same manner as the upper tape 34 is wound around the lower reel 41. Incidentally, the winding direction of the lower tape 43 in the lower reel 41 is opposite to the winding direction of the upper tape 34 in the upper reel 32.

  The lower reel 42 is configured in the same manner as the lower reel 41, and is centered on a rotation axis 41 </ b> X common to the lower reel 41 at a rearward and rightward position that is substantially symmetrical with the lower reel 41. It is provided to rotate. A lower tape 44 similar to the lower tape 43 is wound around the lower reel 42.

  In front of the lower reels 41 and 42, lower tape pulleys 45 and 46 that rotate about a rotation shaft 45X parallel to the rotation shaft 31X of the drum 31 are provided, respectively.

  As with the upper tape pulleys 37 and 38, the lower tape pulleys 45 and 46 are both configured in a cylindrical shape, the length in the left-right direction is longer than the tape width of the lower tapes 43 and 44, and the left-right direction. Are provided at positions corresponding to the lower reels 41 and 42, respectively.

  The lower tapes 43 and 44 drawn out from the lower reels 41 and 42 are respectively forwarded and then routed upward through the lower tape pulleys 45 and 46, respectively. Further, the lower tapes 43 and 44 are directed rearward and pressed against the drum 31 via a predetermined lower tape pulley 58 provided in the movable lower guide 52 described later, and the leading ends thereof are pressed against the drum 31. It is fixed.

  Incidentally, the temporary holding unit 15 is provided at a position closer to the rear than the drum 31 in the same manner as in the case of the upper reels 32 and 33 for the lower reels 41 and 42, so that other mechanisms in the automatic teller machine 1 are provided. Etc. to avoid interference.

  Here, the tip of the lower tape 43 is fixed at a position on the left side of the peripheral side surface of the drum 31. Further, the upper tape 34 is fixed so that the tip thereof overlaps the outer peripheral side of the lower tape 43 on the outer peripheral surface of the drum 31.

  Further, the lower tape 44 is fixed at a position on the right side of the peripheral side surface of the drum 31, that is, a position that is substantially symmetrical with the lower tape 43. The upper tape 35 is fixed so that the tip of the upper tape 35 overlaps the outer peripheral side of the lower tape 44 on the outer peripheral surface of the drum 31.

  With this configuration, when the drum 31 is rotated in the winding direction R1, the temporary storage unit 15 winds the lower tape 43 and the upper tape 34 on the circumferential side surface and the lower tape 44 and the upper tape 35 on each other. To go.

  At this time, the temporary storage unit 15 sandwiches the bill BL between the lower tapes 43 and 44 and the upper tapes 34 and 35, and the bill BL together with the lower tapes 43 and 44 and the upper tapes 34 and 35 of the drum 31. Wrap around the circumferential side.

[1-2-2. Configuration of movable guide]
The movable guide 50 includes an upper movable upper guide 51 and a lower movable lower guide 52.

  A gap that is sufficiently wider than the thickness of the banknote BL is provided between the movable upper guide 51 and the movable lower guide 52, and along the lower surface of the movable upper guide 51 and the upper surface of the movable lower guide 52 from this gap. A conveyance path 53 for conveying the bills BL is formed.

  In the lower front portion of the temporary storage unit 15, a movable lower guide 52 that guides the lower surface of the bill BL and a rear conveyance guide that will be described later, a movable upper guide 51 that guides the upper surface of the bill BL, and a front conveyance guide that will be described later are provided. A bill insertion / removal portion 54 that stores or discharges the bill BL is formed in the temporary storage portion 15 through the insertion / extraction hole 30 </ b> C.

  The movable lower guide 52 is formed in a drop shape or a wedge shape in the left and right side view. As shown in FIG. 4, a plurality of lower guide claws 70 having a predetermined width in the left-right direction protrude downward from the front lower side of the movable lower guide 52 at regular intervals.

  Further, a rotation hole 55 penetrating in the left-right direction is formed in the lower front side of the movable lower guide 52. On the other hand, on the left and right inner side surfaces of the temporary storage section housing 30 (FIG. 3), a rotation axis (not shown) along the left and right direction corresponding to the rotation hole 55 is provided above the front side.

  Conveying rollers 56 and 57 are provided on the curved slope extending from the front side to the upper side of the movable lower guide 52 so as to expose the front side or the upper side from the slope. Each of the transport rollers 56 and 57 is formed in a cylindrical shape and penetrates a rotating shaft (not shown) extending in the left-right direction, and a driving force is transmitted to the rotating shaft via a driving mechanism (not shown). Thus, it can be rotated in both directions together with the rotating shaft. Further, the transport roller 56 is arranged so that the center of the rotation hole 55 is the central axis.

  When the movable lower guide 52 is attached so that the rotation shaft of the temporary storage section housing 30 is inserted into the rotation hole 55, the movable lower guide 52 is centered on the rotation shaft and the rotation hole 55 (that is, the center axis of the transport roller 56 is As a result, it can be rotated in the inward direction T1 or the outward direction T2 (FIG. 5) with respect to the temporary storage unit housing 30.

  A cylindrical lower tape pulley 58 is provided above the movable lower guide 52 so as to be rotatable about a rotation axis (not shown) along the left-right direction. The lower tape pulley 58 folds the lower tapes 43 and 44 directed upward in the rearward direction and advances them along the transport path 53, that is, along the lower surface of the movable upper guide 51.

  Therefore, when the bill BL is inserted into the transport path 53 from the front side, the movable guide 50 sequentially feeds the bill BL backward along the transport path 53 by the rotating transport rollers 56 and 57, and the lower tape pulley 58. The lower tapes 43 and 44 traveling rearward on the rear side are further advanced in the rearward direction.

  The movable upper guide 51 is integrated with the frame 61 fixed to the movable lower guide 52 and covers the drum 31 and the upper side of the movable lower guide 52.

  The movable upper guide 51 is provided so as to be surrounded on the front and left and right sides by a frame 61 (FIG. 4), and as a whole, a drum is formed in an open portion 30B formed on the upper side of the temporary storage portion housing 30 (FIG. 3). It is formed in a curved plate shape that covers 31 from above.

  That is, the lower surface of the movable upper guide 51 is substantially flat at the central portion that covers the range from the front portion of the drum 31 to the rear portion of the movable lower guide 52. The movable upper guide 51 has a shape in which the lower surface of the movable upper guide 51 hangs downward as it moves rearward so as to correspond to the outer peripheral shape of the drum 31 at the rear portion covering the rear side of the drum 31. Further, the movable upper guide 51 has a shape in which the lower surface of the movable upper guide 51 hangs downward as it advances forward so as to match the shape of the upper surface of the movable lower guide 52 at the front portion facing the front portion of the movable lower guide 52.

  Incidentally, the movable upper guide 51 is appropriately provided with an insertion hole for allowing the upper tapes 34 and 35 to pass therethrough.

  As shown in FIG. 4, a plurality of upper guide claws 72 having a predetermined width in the left-right direction protrude downward from the front side of the movable upper guide 51 at regular intervals. Yes.

  A transport roller 60 is provided at the lower front portion of the movable upper guide 51 (FIG. 5) so that the rear side is exposed and faces the transport roller 56. The conveyance roller 60 is configured in a cylindrical shape and is fixed to the temporary storage unit housing 30 and penetrates through a rotation shaft (not shown) along the left-right direction, and the driving force is applied via a driving mechanism (not shown). By being transmitted to the rotating shaft, the rotating shaft can be rotated in both directions.

  Further, a transport roller 66 and a roller 68 are provided at the central portion of the movable upper guide 51 so as to expose the lower side. Each of the conveying roller 66 and the roller 68 is formed in a cylindrical shape and penetrates a rotating shaft (not shown) extending in the left-right direction so that it can rotate in both directions.

  The rotation axis of the conveying roller 66 is urged downward by a predetermined urging means. For this reason, the conveyance roller 66 can press the bill BL conveyed on the conveyance path 53 against the conveyance roller 57 of the movable lower guide 52, and can efficiently transmit the driving force of the conveyance roller 57 to the bill BL. .

  The roller 68 is provided almost directly above the drum 31 in the front-rear direction and is provided at a position corresponding to the upper reels 32 and 33 in the left-right direction, and is in contact with the upper tapes 34 and 35 on the lower surface thereof.

  For this reason, the roller 68 is placed on the upper surfaces of the lower tapes 43 and 44 and can be run by bringing the upper tapes 34 and 35 into contact with the upper side of the bills BL conveyed from the front side through the conveyance path 53.

  That is, the roller 68 sandwiches the banknote BL between the upper tapes 34 and 35 and the lower tapes 43 and 44, further advances them backward, and presses them against the peripheral side surface of the drum 31.

  The distance between the holding position P1 where the conveying rollers 66 and 57 hold the banknote BL and the contact position P2 where the roller 68 presses the banknote BL against the drum 31 is handled in the banknote depositing and dispensing machine 10. The bills BL are configured with a distance not longer than the length in the short side direction of the bill (hereinafter also referred to as the minimum size bill) having the shortest length in the short side direction along the transport direction.

  As shown in FIG. 7 which is an enlarged view of the bill insertion / removal portion 54 of the temporary storage portion 15 (FIG. 5) in the thinnest state, the temporary storage portion housing 30 (FIG. 3) is not moved below the movable lower guide 52. A fixed rear conveyance guide 63 is provided. Incidentally, the frame 61 is not shown in FIG.

  At the upper front end of the rear conveyance guide 63, a plurality of claw portions having a width substantially the same as that of the lower guide claw 70 in the left-right direction protrudes upwardly with an interval substantially the same as that of the lower guide claw 70 in the left-right direction. Has been established.

  For this reason, the lower guide claw 70 and the claw portion of the rear conveyance guide 63 are in a state of being engaged with each other while loosely fitting with each other. As a result, the lower front end of the movable lower guide 52 is located behind the front side surface of the rear conveyance guide 63.

  Below the movable upper guide 51, a front conveyance guide 62 fixed to the temporary storage section housing 30 so as not to move is provided.

  A plurality of claw portions having a width substantially the same as that of the upper guide claw 72 in the left-right direction are provided at the rear upper end of the front-side conveyance guide 62 with a spacing substantially the same as that of the upper guide claw 72 in the left-right direction. It is protruding.

  For this reason, the upper guide claw 72 and the claw portion of the front conveyance guide 62 are engaged with each other while loosely fitting with each other. Thereby, the front lower end of the movable upper guide 51 is positioned in front of the rear side surface of the front conveyance guide 62.

  As described above, in the bill insertion / removal unit 54, the lower guide claw 70 and the rear conveyance guide 63 are engaged, and the upper guide claw 72 and the front conveyance guide 63 are engaged.

  For this reason, the temporary storage part 15 can convey the said banknote BL smoothly, without making the lower end of the movable lower guide 52 and the movable upper guide 51 project to the conveyance path 53, and preventing the conveyance of banknote BL.

  4, 5, and 6, the front conveyance guide 62 and the rear conveyance guide 63 are not shown and are omitted.

  Here, the shape of the rear meshing portion 65, which is a portion where the lower guide claw 70 of the movable lower guide 52 (FIG. 7) meshes with the rear conveyance guide 63, is a rotation center portion RC that is the center of the conveyance roller 56 in the left and right side view. It has a circular arc shape centered at.

  In addition, the shape of the front meshing portion 64, which is a portion where the upper guide claw 72 of the movable upper guide 51 meshes with the front conveyance guide 62, is an arc shape centered on the rotation center portion RC in the left and right side view.

  The movable conveyance path 48 configured to be sandwiched between the movable lower guide 52 and the movable upper guide 51 and rotated in accordance with the movable guide 50 is sandwiched between the front meshing portion 64 and the rear meshing portion 65 on the front side of the rotation center portion RC. It extends upward from the point where it is bent and gradually curves backward.

  Further, the fixed conveyance path 49 formed between the front conveyance guide 62 and the rear conveyance guide 63 so as not to rotate is connected to the front meshing portion 64 and the rear meshing portion 65 from the lower front side of the rotation center portion RC. It is growing towards.

  Thus, the movable guide 50 (FIG. 5) moves the bill BL inserted through the bill insertion / extraction hole 30 </ b> C of the temporary storage unit housing 30 along the transport path 53 including the movable transport path 48 and the fixed transport path 49. The bills BL are conveyed to reach the vicinity of the peripheral side surface of the drum 31 with the bills BL sandwiched between the upper and lower tapes 34 and 35 and the lower tapes 43 and 44 from above and below.

  By the way, the movable guide 50 is configured to be able to rotate in the inner direction T1 or the outer direction T2 with the rotation center portion RC of the transport roller 56 described above as a rotation center. A force toward the inward direction T1 acts.

  For this reason, the movable guide 50 makes the roller 68 come into contact with and press the upper tapes 34 and 35 wound around the drum 31.

  Thereby, when the drum 31 rotates in the winding direction R1, the movable guide 50 causes the banknote BL sandwiched between the upper tapes 34 and 35 and the lower tapes 43 and 44 to be in the long side direction (that is, in the left-right direction). It can be guided to be pressed against the peripheral side surface of the drum 31 while being stretched.

  Here, as the large number of banknotes BL are wound around the drum 31, the apparent outer diameter increases as shown in FIG. In response to this, the movable upper guide 51 is gradually lifted upward by the drum 31 and the movable guide 50 rotates in the outward direction T2 around the rotation center portion RC of the transport roller 56. .

  That is, the movable guide 50 can always contact the roller 68 with the drum 31 regardless of the outer diameter of the drum 31, and can follow the conveyance direction and conveyance destination of the banknote BL to the outer peripheral surface of the drum 31. .

  The movable guide 50 is configured such that the center of gravity is located on the drum 31 side, which is behind the rotation center portion RC.

  Therefore, even when the movable guide 50 changes from the thinnest state to the thickest state, the movable guide 50 can be kept in contact with the drum 31 stably.

  Further, when changing from the thinnest state to the thickest state, the positional relationship between the transport rollers 66 and 57 and the roller 68 does not change and is always constant.

  Furthermore, regardless of the outer diameter of the drum 31, the movable guide 50 can cover the open portion 30B of the temporary storage unit housing 30 (FIG. 3) from above the drum 31, and can continue to shield the internal space 30A from the outside.

  FIG. 8 shows an enlarged view of the banknote input / output part 54 of the temporary storage part 15 (FIG. 6) in the maximum thickness state. Incidentally, in FIG. 8, the frame 61 is not shown and omitted as in FIG.

  As described above, the shapes of the rear meshing portion 65 and the front meshing portion 64 are arc shapes centered on the rotation center portion RC.

  For this reason, the movable conveyance path 48 is not displaced from the fixed conveyance path 49 when the movable guide 50 rotates about the rotation center portion RC.

  Thus, even when the movable guide 50 rotates and changes from the thinnest state to the thickest state, the temporary storage unit 15 causes the lower ends of the movable lower guide 52 and the movable upper guide 51 to go out to the transport path 53 and transport the bill BL. Can be prevented.

  That is, even when the movable guide 50 rotates, the temporary storage unit 15 can continue to connect the fixed conveyance path 49 and the movable conveyance path 48 and can smoothly convey the banknote BL.

[1-3. Operation and effect]
In the above configuration, the temporary storage unit 15 of the automatic teller machine 1 includes the movable upper guide 51 having the roller 68 that contacts the outer peripheral surface of the drum 31 and the movable lower guide 52 integrated with the movable upper guide 51. The rotation is made to follow the outer diameter of the drum 31 around the rotation center portion RC of the transport roller 56.

  For this reason, when the temporary storage part 15 changes from the thinnest state to the thickest state, the winding angle RT with respect to the horizontal direction of the upper tapes 34 and 35 and the lower tapes 43 and 44 changes gradually. The direction of the movable conveyance path 48 can be made to follow the change in the winding angle RT.

  At the same time, the temporary storage unit 15 can move the rear side of the movable upper guide 51 and the movable lower guide 52 upward, which is the direction separating from the drum 31.

  Thus, even if the apparent outer diameter of the drum 31 is increased, the temporary storage unit 15 can secure a space for winding the banknote BL around the drum 31, so that a large number of banknotes BL are wound around the drum 31 and stored. can do.

  Further, the temporary holding unit 15 rotates the movable guide 50 around the rotation center portion RC of the transport roller 56 located at a position separated from the apparent outer diameter of the drum 31 in the thickest state.

  As a result, the temporary storage unit 15 is arranged at a position closer to the drum 31 than the transport roller 56, for example, more banknotes than when the movable guide 50 is rotated around the central axis of the transport roller 57. BL can be wound around the drum 31.

  In addition, the temporary storage unit 15 moves the lower tape pulley 58 fixed to the movable guide 50 and folding back the lower tapes 43 and 44 so as to follow the outer diameter of the drum 31 together with the movable guide 50.

  As a result, even when the apparent outer diameter of the drum 31 increases, the temporary storage unit 15 can move the lower tape pulley 58 together with the movable guide 50 so as to be retracted from the drum 31.

  Further, the temporary storage unit 15 is configured such that the distance between the holding position P1 and the contact position P2 is equal to or shorter than the length in the short side direction of the minimum size banknote, and the transport roller 66 even when the movable guide 50 rotates. , 57 and the roller 68 are kept constant without changing.

  As a result, even when the apparent outer diameter of the drum 31 changes, the temporary holding unit 15 always conveys the bill BL by the conveyance rollers 57 and 66 and presses the bill BL against the drum 31 by the roller 68 to stabilize the bill BL. Can be rolled up.

  Further, the temporary storage unit 15 is provided so as to expose the roller 68 from the movable upper guide 51 to the lower side, and is brought into contact with the upper tapes 34 and 35.

  As a result, the temporary storage unit 15 avoids the banknote BL from being caught on the movable upper guide 51 due to the strong contact of the banknote BL directly with the lower surface of the movable upper guide 51, and the roller 68 itself rotates. The wear of the roller 68 can be suppressed.

  According to the above configuration, the temporary storage unit 15 is formed in a cylindrical shape so as to be rotatable, and the bills BL supplied from the outside via the bill insertion / removal unit 54 are fed to the upper tapes 34 and 35 and the lower tapes 43 and 44. And the drum 31 wound around the peripheral side surface and the vicinity of the banknote insertion / extraction part 54 as one end and the other end extending to the vicinity of the drum 31, guiding the conveyance of the banknote BL from the banknote input / output part 54 to the drum 31 and And a movable guide 50 that rotates following the movement.

  Thus, even if the apparent outer diameter of the drum 31 is increased, the temporary storage unit 15 can secure a space for winding the bill BL around the drum 31, so that a large number of bills BL can be wound around the drum 31. it can.

<2. Other embodiments>
In the above-described embodiment, the case where the roller 68 is provided so as to be exposed downward from the movable upper guide 51 and is brought into contact with the upper tapes 34 and 35 has been described.

  The present invention is not limited to this. For example, a hemispherical protrusion may be provided so as to protrude downward from the movable upper guide 51, and the protrusion may be brought into contact with the upper tapes 34 and 35. However, in the case of protrusions, the protrusions rub against the upper tapes 34 and 35 and wear. For this reason, if it is a rotatable roller like the roller 68, abrasion of the said roller can be suppressed and degradation accompanying use can be suppressed.

  Moreover, in embodiment mentioned above, although the case where the banknote BL was conveyed along a short side direction was described, this invention is not restricted to this, You may convey the banknote BL along a long side direction.

  In that case, the distance between the pinching position P1 and the contact position P2 is the long side direction of the banknote BL having the shortest length in the long side direction along the transport direction among the banknotes BL handled in the banknote depositing and dispensing machine 10. It is desirable that the distance is less than the length.

  Furthermore, in the above-described embodiment, the opening 30B is provided on the upper side of the temporary storage unit housing 30, and the movable guide 50 is disposed above the drum 31, and the movable guide 50 is placed on the outer peripheral surface of the drum 31 by the action of gravity. The case where it was made to press on was described.

  However, the present invention is not limited to this, and an opening 30B is provided on the front side, rear side, and lower side of the temporary storage unit housing 30, and the movable guide 50 is attached to the front side, rear side, and the drum 31 so as to cover the opening 30B. It may be arranged on the lower side and pressed against the outer peripheral surface of the movable guide 50 drum 31 by the action of a biasing means such as a spring.

  Further, in the above-described embodiment, the bill BL is wound around the outer peripheral surface of the drum 31 in a state where the bill BL is sandwiched between the upper tapes 34 and 35 and the lower tapes 43 and 44 by the temporary storage unit 15. If you said.

  The present invention is not limited to this, and the lower tapes 43 and 44 and the mechanisms related thereto may be omitted from the temporary storage unit 15. In this case, for example, the surfaces of the upper tapes 34 and 35 that are in contact with the bills BL are made sticky, and the upper tapes 34 and 35 are attached in a state where the bills BL are attached to the upper tapes 34 and 35 and temporarily fixed. Is wound around the outer peripheral surface of the drum 31 so as to overlap the outer peripheral side of the bill BL.

  Furthermore, in the above-described embodiment, two sets of tape running systems, which are combinations of the upper tape and the lower tape, are provided on the left and right, such as the upper tapes 34 and 35 and the lower tapes 41 and 42, in the temporary storage unit 15. I mentioned the case.

  However, the present invention is not limited to this, and the temporary holding unit 15 may be provided with one or more sets of tape running systems.

  Furthermore, in embodiment mentioned above, the case where this invention was applied to the temporary storage part 15 which temporarily hold | maintains the banknote received | paid during the transaction in the automatic teller machine 1 was described.

  However, the present invention is not limited to this. For example, the bill BL is sandwiched between the upper tapes 34 and 35 and the lower tapes 43 and 44 and temporarily held, such as a device that performs only bill discrimination and counting. You may make it apply to various apparatuses.

  Furthermore, in embodiment mentioned above, the case where the banknote BL as a medium was hold | maintained in the temporary storage part 15 of the automatic teller machine 1 which performs the transaction regarding cash in a financial institution etc. was described. .

  However, the present invention is not limited to this, and may be applied to a temporary storage unit incorporated in a cashier system for a staff to perform various cash-related processes in a financial institution, or a gift certificate, a cash voucher, an admission ticket, etc. You may make it apply to the various apparatuses which hold | maintain the paper-like medium like this. In this case, the tape width and number of the upper tapes 34 and 35 and the lower tapes 43 and 44 may be appropriately determined according to the size and shape of the medium.

  Further, in the above-described embodiment, the case where the temporary holding unit 15 as the medium processing apparatus is configured by the drum 31 as the drum and the movable guide 50 as the movable guide has been described.

  However, the present invention is not limited to this, and the medium processing apparatus may be configured by a drum having various configurations and a movable guide.

  Further, in the above-described embodiment, the customer service unit 3 as a reception unit, the transport unit 13 as a transport unit, the drum 31 as a drum, and the movable guide 50 as a movable guide, automatic cash as a medium transaction apparatus. The case where the teller machine 1 is configured was described.

  However, the present invention is not limited to this, and the medium transaction apparatus may be configured by a receiving unit, a transport unit, a drum, and a movable guide having other various configurations.

  The present invention can also be used in various apparatuses in which a paper-like medium such as a bill inserted is wound around a drum together with a tape and temporarily held.

  1 ... Automatic teller machine, 3 ... Customer service, 4 ... Card entry / exit, 5 ... Deposit / withdrawal port, 6 ... Operation display, 7 ... Numeric keypad, 8 ... Receipt issuing port, 9 ... Main control unit, 9A ... storage unit, 10 ... banknote deposit / withdrawal machine, 11 ... banknote control unit, 11A ... storage unit, 12 ... deposit / withdrawal unit, 13 ... transport unit, 14 ... discrimination unit, 15, 115 ... Temporary holding unit, 16 ... Reject box, 17 ... Banknote cassette, 18 ... Collection box, 30 ... Temporary holding unit housing, 30A ... Internal space, 30B ... Opening unit, 30C ... ... bill entry / exit, 31 ... drum, 32, 33 ... upper reel, 34, 35 ... upper tape, 36 ... pulley shaft, 37, 38, 137 ... upper tape pulley, 41, 42 ... lower Reel, 43, 44 ... lower tape, 48 ... movable transport path, 49 ... fixed transport path, 0: Movable guide, 51, 151 ... Movable upper guide, 52, 152 ... Movable lower guide, 53, 153 ... Conveyance path, 54, 154 ... Bill entry / exit part, 55 ... Rotating hole, 56, 156 ...... Conveying roller, 57, 157 ... Conveying roller, 58, 158 ... Lower tape pulley, 60 ... Conveying roller, 61 ... Frame, 62 ... Front conveying guide, 63 ... Rear conveying guide, 64 …… Front meshing portion, 65 …… Rear meshing portion, 66 …… Conveying roller, 68 …… Roller, 70 …… Lower guide claw, 72 …… Upper guide claw, RC …… Rotation center, BL …… Bill .

Claims (11)

A drum that is cylindrical and is rotatably provided, and a paper-like medium supplied from the outside through the input / output unit is wound on the peripheral side surface with the tape overlapped with the tape,
A movable guide that has one end in the vicinity of the entry / exit portion and the other end extends to the vicinity of the drum, guides the conveyance from the upper entry / exit portion of the medium to the drum, and rotates following the outer diameter of the drum. A medium processing apparatus. The medium processing apparatus according to claim 1, wherein the movable guide rotates around a rotation center axis at a position separated from the drum rather than a peripheral side surface of the drum in a state where the medium is wound most. The medium processing apparatus of Claim 1. The contact part which contact | connects the surrounding side surface of the said drum is provided in the location facing the said drum in the said movable guide. The medium processing apparatus according to claim 3, wherein the contact portion is a cylindrical roller that is rotatable. The distance between the position where the conveyance roller, which is cylindrical and attached to the movable guide, contacts the medium, and the position where the contact portion contacts the peripheral side surface of the drum is in the medium conveyance direction. The medium processing apparatus according to claim 3, wherein the length is equal to or shorter than the length. The medium processing apparatus according to claim 1, wherein the movable guide rotates following an outer diameter of the drum to an angle that is substantially the same as an angle at which the tape is wound around the drum. It is attached to the movable guide so as to change the running direction of the tape, one end of which is fixed to the drum, and moves to a position farther away from the drum than the peripheral side surface of the drum when the medium is wound most around the drum. The medium processing apparatus according to claim 6, further comprising: a pulley that The movable guide rotates around a rotation central axis at a position separated from the drum rather than a peripheral side surface of the drum in a state where the medium is wound most.
The medium processing apparatus according to claim 1, wherein a conveyance path through which the medium is conveyed in the input / output unit is curved in an arc shape centered on the rotation center axis. A first conveyance guide and a second conveyance guide fixed opposite to each other across the conveyance path;
The movable guide is composed of a movable upper guide and a movable lower guide that face each other across the conveyance path,
The medium processing apparatus according to claim 8, wherein the first transport guide and the movable upper guide are configured to mesh with each other, and the second transport guide and the movable lower guide are configured to mesh with each other. The location where the first conveyance guide and the movable upper guide mesh with each other and the location where the second conveyance guide and the movable lower guide mesh with each other have an arc shape centered on the rotation center axis. Media processing device. A reception unit that accepts transactions relating to paper-like media;
A transport unit for transporting the medium received by the reception unit;
A drum that is cylindrical and is rotatably provided, and a paper-like medium supplied from the outside through the input / output unit is wound on the peripheral side surface with the tape overlapped with the tape,
A movable guide that has one end in the vicinity of the entry / exit portion and the other end extends to the vicinity of the drum, guides the conveyance from the upper entry / exit portion of the medium to the drum, and rotates following the outer diameter of the drum. Having a medium transaction device.

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