WO2019062396A1 - Paper supply mechanism and banknote processor - Google Patents

Abstract

Disclosed are a paper supply mechanism and a banknote processor. The paper supply mechanism comprises: a paper kicker roller (2); a paper separation roller (31), wherein the paper separation roller (31) and the paper kicker roller (2) are arranged in sequence in a paper feed direction, the paper separation roller (31) comprises a paper separation mandrel (311) and a one-way bearing (43), and the one-way bearing (43) is sheathed on the paper separation mandrel (311); a paper blocking roller (32) arranged opposite the paper separation roller (31); and a driving assembly (4) and a transmission member (5). The driving assembly (4) is configured to drive the paper kicker roller (2) to rotate in the paper feed direction during paper feeding, and drive the paper separation roller (31) to rotate in the paper feed direction by means of the one-way bearing (43); and the driving assembly (4) is further configured to drive the paper kicker roller (2) to rotate in a paper unloading direction during paper unloading, and the paper kicker roller (2) drives the paper separation roller (31) to rotate in the paper unloading direction by means of the transmission member (5).

Description

[Name of invention made by ISA according to Rule 37.2] Paper feeding mechanism and banknote handling machine

The present application claims the priority of the Chinese patent application entitled "Paper Supply Mechanism and Banknote Processing Machine Having the Paper Feeding Mechanism" on September 30, 2017, the application number is 201710927179.9, the entire contents of which are incorporated by reference. Combined in this application.

Technical field

The present disclosure relates to the field of conveying machinery, for example, to a paper feeding mechanism and a banknote handling machine having the same.

Background technique

In the related art, the banknote handling machine has a deposit port, an identification device, a circulation coin box, a recovery box, and a conveying device distributed between the devices. Wherein, the paper feeding port is provided with a paper feeding mechanism configured to input the banknotes one by one, the identification device is configured to identify the authenticity and the denomination of the banknote, and the circulation coin box is configured to store the flowable banknotes. The recycling bin is configured to store banknotes that are no longer in circulation, and the transport device is configured to transfer the banknotes between the depositing opening and the identification device, between the identification device and the recycle bin, and between the identification device and the recycling bin.

When the paper feeding mechanism feeds the banknotes into the inside of the banknote processing machine one by one, in order to ensure that the distance between the banknotes can be pulled apart so that the identification device has sufficient time to recognize the banknotes and perform subsequent processing, the conveying speed of the conveying device is generally higher than that of the paper feeding mechanism. The paper feed speed, such that when the banknotes first enter the inside of the banknote processing mechanism, the paper head is held by the transport roller of the transport device, and the paper tail is held by the paper feed roller of the paper feed mechanism, due to the rotational speed of the transport roller and the separation roller In the case of different contention, the paper will be torn in serious cases, causing losses to the user.

The related art provides a paper feeding mechanism that provides a one-way bearing between a roller of a separation roller and a mandrel, and a one-way bearing holds the mandrel of the separation roller when the paper feeding mechanism feeds the paper. The roller of the separation roller rotates along the mandrel in the paper feeding direction, and drives the banknote to move along the paper feeding direction. When the paper is in competition, the one-way bearing slips, the roller of the separation roller slides relative to the mandrel, and rotates with the banknote. So you can avoid contention. However, when the paper money input by the paper feeding mechanism is inclined or retracted, the paper is required to be ejected. Since the one-way bearing is disposed on the mandrel of the paper separating roller, the paper separating roller cannot eject the paper in the opposite direction to the paper feeding direction. The direction is rotated and the banknote cannot be ejected. Therefore, the paper feeding mechanism in the related art cannot simultaneously have the anti-collision function and the ejecting function.

Summary of the invention

The present disclosure provides a paper feeding mechanism and a banknote processing machine having the paper feeding mechanism, which can solve the problem that the paper feeding mechanism of the related art cannot simultaneously have a paper proofing function and a paper ejection function.

A paper feeding mechanism comprising: a paper-picking roller; a separation roller, the separation roller and the paper-pipping roller are sequentially arranged along a paper feeding direction, and the paper separation roller includes a paper-splitting mandrel and a one-way bearing, The one-way bearing is sleeved on the paper splitting mandrel; the paper stopping roller is disposed opposite to the paper separating roller; and the driving component and the transmission component; wherein the driving component is configured to drive when the paper is fed The paper-pending roller rotates in a paper feed direction, and the paper separation roller is driven to rotate in a paper feed direction by the one-way bearing; the drive assembly is further configured to drive the paper feed roller edge during paper ejection The paper ejection direction is rotated, and the paper feed roller drives the paper separation roller to rotate in the paper ejection direction by the transmission member.

A banknote processing machine includes the above paper feeding mechanism.

DRAWINGS

Figure 1 is a schematic view showing the structure of a paper feeding mechanism of an embodiment;

Figure 2 is a cross-sectional view showing the structure of a paper feeding mechanism of an embodiment;

Figure 3 is a first partial structural view of a paper feeding mechanism of an embodiment;

Figure 4 is a side view showing the structure of a paper feeding mechanism of an embodiment;

Figure 5 is a second partial structural view of the paper feeding mechanism of an embodiment;

Fig. 6 is a schematic structural view of a banknote handling machine according to an embodiment.

In the figure: 1-frame; 2-pipping roller; 3-separation assembly; 4-drive assembly; 11-left side wall; 12-right side wall; 13-tablet; 21-kicking mandrel; - kicking paper roller; 31-separating roller; 32-paper stop roller; 311-separating spindle; 312-separating roller; 41-motor; 42-transmission assembly; 43-direction bearing; 421-first pulley; 422-second pulley; 423-third pulley; 424-drive belt; 51-electromagnet; 511-armature; 512-spring; 513-pin; 52-swing frame; 521-long groove; 53-gear set; 531-first gear; 532-second gear; 533-third gear; 61-feed direction; 62-retraction direction; 100-inlet; 101-paper supply Agency; 200-identification mechanism; 300-temporary depository; 400-coin bin; 500-recycling bin; 600-transport mechanism.

Detailed ways

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present disclosure and the simplified description, and does not indicate or imply that the device or component referred to has a specific orientation, in a specific orientation. The construction and operation are therefore not to be construed as limiting the disclosure. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions.

In the description of the present disclosure, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components. The specific meanings of the above terms in the present disclosure can be understood in the specific circumstances by those skilled in the art.

The implementation of the present disclosure will be specifically described below with reference to the accompanying drawings and embodiments.

1 is a schematic structural view of a paper feeding mechanism according to an embodiment, and FIG. 2 is a cross-sectional view showing the structure of a paper feeding mechanism according to an embodiment. As shown in FIG. 1 and FIG. 2, the paper feeding mechanism includes a frame 1, a paper feed roller 2, a paper separation assembly 3, a one-way bearing 43, a drive assembly 4, and a transmission member 5, wherein the transmission member 5 is configured to be capable only Rotate in the exit direction.

The frame 1 includes a left side wall 11, a right side wall 12, and a tray 13, wherein the left side wall 11 and the right side wall 12 are parallel to each other and spaced apart by a set distance, and the width between the two is greater than or equal to the maximum of the banknotes. Width; the pallet 13 is vertically connected between the left side wall 11 and the right side wall 12, and the pallet 13 is configured to support the banknotes.

The paper take-up roller 2 is located on one side of the pallet 13, and the axial direction of the paper-pending roller 2 extends along the width of the banknote. The paper take-up roller 2 includes a kicking mandrel 21 and a kicking roller 22, wherein the kicking mandrel 21 extends in the banknote width direction, and both ends of the kicking mandrel 21 are provided by the left side wall 11 and the right side of the frame 1. The wall 12 is supported, and the kicking mandrel 21 is drivingly connected to the driving assembly 4, and the kicking mandrel 21 is rotatable about its own axis under the driving of the driving assembly 4; the kicking roller 22 is fixedly disposed on the outer periphery of the kicking mandrel 21, The paper take-up roller 22 may be an integral roller whose length is adapted to the maximum width of the banknote, or may be a segmented roller arranged axially spaced along the kicking mandrel 21, when the kicking mandrel 21 is rotated, The kick roller 22 rotates in synchronization with the kick core 21 . The friction between the paper-pushing roller 22 and the banknote is greater than the friction between the banknote and the banknote. In the present embodiment, the paper take-up roller 2 is located below the pallet 13, and the paper-pushing roller 22 includes three-stage segmented rollers disposed axially along the kicker core 21, and the three-stage segmented rollers pass through the pallet 13 respectively. The upper notch (not shown) protrudes from the upper surface of the pallet 13 and is in contact with the banknote placed on the pallet 13.

In the paper feed direction, the paper separation unit 3 is located downstream of the paper feed roller 2, and the paper separation unit 3 includes a paper separation roller 31 and a paper stopper roller 32 which are disposed opposite each other, that is, in the paper feed direction, the paper feed roller 2 and the paper separation roller 31. Arrange in order. Among them, the separation roller 31 and the paper take-up roller 2 are located on the same side of the pallet 13, and the separation roller 31 extends in the axial direction of the banknote. The separation roller 31 includes a separation mandrel 311 and a separation roller 312. The two ends of the separating mandrel 311 are supported by the left side wall 11 and the right side wall 12, and the separating mandrel 311 is drivingly connected with the driving assembly 4. Under the driving of the driving assembly 4, the separating mandrel 311 can surround itself. The axis is rotated; the separation roller 312 is fixedly sleeved on the outer circumference of the separation mandrel 311, and when the separation mandrel 311 is rotated about its own axis, the separation roller 312 is rotated accordingly. The friction between the separation roller 312 and the banknote is greater than the friction between the banknote and the banknote. In one embodiment, the material of the separation roller 312 is rubber; the paper stop roller 32 is located on the other side of the pallet 13, the paper stopper roller 32 is disposed opposite to the separation roller 31, and the paper stopper roller 32 is configured to block The banknotes in contact with the paper stop roller 32 are moved in the paper feed direction, and the paper stop roller 32 can only be rotated in the paper ejection direction opposite to the paper feed direction. In the present embodiment, the separation roller 31 is located below the pallet 13, and the separation roller 312 includes two segmented rollers, and the two segment rollers are respectively projected through the opening on the pallet 13 to protrude from the pallet 13. The surface, the paper stop roller 32 is located above the pallet 13.

3 is a first partial structural schematic view of a paper feed mechanism in accordance with an embodiment. As shown in FIG. 1 and FIG. 3, the one-way bearing 43 is sleeved on the separation mandrel 311. When the one-way bearing 43 rotates in the paper-feeding direction, the one-way bearing 43 holds the separation mandrel 311 and drives the separation core. The shaft 311 rotates in the paper feeding direction, and the paper separating mandrel 311 drives the paper separating roller 312 to rotate in the paper feeding direction; when the one-way bearing 43 rotates in the paper ejection direction, the one-way bearing 43 is opposed to the paper separating mandrel 311. The slipper does not drive the separation mandrel 311 to rotate.

At the time of paper feeding, while the driving unit 4 drives the paper-picking roller 2 to rotate in the paper-feeding direction, the driving unit 4 drives the separation roller 31 to rotate in the paper-feeding direction by the one-way bearing 43; when the paper is ejected, the driving unit 4 drives the paper-feeding roller. 2 While rotating in the ejecting direction, the paper-pending roller 2 drives the separation roller 31 to rotate in the ejecting direction by the transmission member 5.

The driving assembly 4 includes a motor 41 and a transmission assembly 42. The motor 41 is fixedly mounted on the frame 1. In this embodiment, the motor 41 is fixedly mounted on the right side wall 12; the transmission assembly 42 is configured to output the torque of the motor 41. It is transmitted to the paper take-up roller 2 and the separation roller 31.

In one embodiment, the transmission assembly 42 is driven in the form of a belt drive or a gear drive. In this embodiment, the transmission assembly 42 is a belt transmission assembly, and the transmission assembly 42 includes a first pulley 421, a second pulley 422, a third pulley 423, and a transmission belt 424, wherein the first pulley 421 is fixedly sleeved on On the output shaft of the motor 41, the second pulley 422 is fixedly sleeved on the kick core 21 of the paper feed roller 2, and the third pulley 423 is fixedly sleeved on the outer wall of the one-way bearing 43, and the transmission belt 424 is first. The pulley 421, the second pulley 422 and the third pulley 423 are supported. When the output shaft of the motor 41 rotates in the first direction, the first pulley 421 drives the transmission belt 424 to move, and the transmission belt 424 drives the second pulley 422. And the third pulley 423 rotates, wherein the second pulley 422 drives the paper-pending roller 2 to rotate in the paper-feeding direction, and the third pulley 423 drives the separation roller 31 to rotate in the paper-feeding direction through the one-way bearing 43; When the output shaft rotates in the second direction, the first pulley 421 drives the belt 424 to move, the belt 424 drives the second pulley 422 and the third pulley 423 to rotate, and the second pulley 422 drives the kick roller 2 along the paper ejection direction. Rotating, the one-way bearing 43 slips with respect to the separation mandrel 311 of the separation roller 31, and does not drive the separation roller 31. Turn.

4 is a side view showing the structure of a paper feeding mechanism according to an embodiment, and FIG. 5 is a second partial structural view of the paper feeding mechanism according to an embodiment. As shown in FIG. 4 and FIG. 5, the transmission member 5 is disposed between the paper take-up roller 2 and the separation roller 31, and the transmission member 5 is configured to drively connect the kick roller 2 and the separation roller 31 when the paper is ejected, thereby The driving force of the motor 41 is transmitted to the separation roller 31, so that the separation roller 31 can be rotated in the ejecting direction. When the paper is ejected, the transmission member 5 is connected between the kicking mandrel 21 and the separating mandrel 311, and the kneading roller 2 is rotated in the ejecting direction under the driving of the driving assembly 4, and the driving member 5 is driven to drive the separation roller 31 at the same time. Rotate in the exit direction.

The transmission member 5 includes an electromagnet 51, a swing frame 52, and a gear set 53, wherein the gear set 53 includes a first gear 531, a second gear 532, and a third gear 533, wherein the first gear 531 is fixedly sleeved on the kick On the paper core shaft 21, the second gear 532 is fixedly sleeved on the paper split mandrel 311, the third gear 533 is disposed between the first gear 531 and the second gear 532; the third gear 533 has a first position and a second position. Position; when the paper is fed, the third gear 533 is in the first position, and the third gear 533 is always engaged with one of the first gear 531 and the second gear 532, and is coupled with the first gear 531 and the second gear 532 The other of the two is separated; when the paper is ejected, the third gear 533 is in the second position, and the third gear 533 is simultaneously meshed with the first gear 531 and the second gear 532.

The third gear 533 is disposed on the swing frame 52, and the swing frame 52 is sleeved on the set mandrel (not shown). The swing frame 52 can swing around the axis of the set mandrel to drive the third gear 533 to be in the first position. Location or second location. In an embodiment, when the swing frame 52 is sleeved on the kick core 21, the third gear 533 is always meshed with the first gear 531, and the swing frame 52 swings to mesh or separate the third gear 533 from the second gear 532. When the swing frame 52 is sleeved on the paper split mandrel 311, the third gear 533 is always meshed with the second gear 532, and the swing frame 52 swings to mesh or disengage the third gear 533 with the first gear 531.

In an embodiment, the mandrel that is fixedly engaged with the gear that is always meshed with the third gear 533 and the set mandrel that the swing frame 52 is sleeved are the same. In this embodiment, the swing frame 52 is sleeved on the paper split mandrel 311, the third gear 533 is always meshed with the second gear 532, and the second gear 532 is sleeved on the paper split mandrel 311.

The electromagnet 51 is fixedly mounted on the frame 1, and the electromagnet 51 is mounted on the right side wall 12 in this embodiment. The electromagnet 51 is drivingly coupled to the swing frame 52. The electromagnet 51 is configured to drive the swing frame 52 to swing about the axis of the set mandrel to drive the third gear 533 in the first position or the second position. The electromagnet 51 includes a coil, a core (not shown), an armature 511, and a spring 512 that is sleeved on the armature 511. When the coil is de-energized, the magnetic force of the core disappears, and the armature 511 extends under the action of the spring 512. When the coil is energized, the iron core generates a magnetic force, and the armature 511 is attracted to retract against the elastic force of the spring 512.

The swing frame 52 is provided with a long slot 521. The armature 511 of the electromagnet 51 is inserted into the slot 521 through the pin 513. When the electromagnet 51 is energized, the armature 511 of the electromagnet 51 is retracted, and the swing frame is driven by the pin 513. 52 swings in the set direction. When the electromagnet 51 is de-energized, the armature 511 projects under the action of the spring 512, and drives the swing frame 52 to swing in the opposite direction of the set direction.

The working process of the paper feeding mechanism provided by the present disclosure will be described below.

Initially, the electromagnet 51 of the transmission member 5 is de-energized, the swing frame 52 is in the second position, and the third gear 533 is separated from the first gear 531, that is, the transmission connection between the kick-off roller 2 and the separation roller 31 is broken.

When a stack of banknotes is stacked on the pallet 13, the motor 41 of the drive unit 4 is rotated in the first direction, and the paper feed roller 2 is driven to rotate in the paper feed direction by the drive assembly 42, and the paper feed roller 22 of the paper feed roller 2 is driven. The banknotes that are brought into contact with the paper feed roller 22 are moved to move to the paper separation unit 3. The transmission assembly 42 simultaneously drives the separation roller 31 to rotate in the paper feed direction by the one-way bearing 43. When the banknote moves between the separation roller 31 and the paper stop roller 32, the separation roller 31 that rotates in the paper feed direction drives the paper currency to continue. Moving, the paper stop roller 32 prevents the banknotes that are in contact with the paper stop roller 32 from moving, thereby ensuring that only one banknote continues to move downstream in the paper feed direction. At this time, if there is competition for paper, the banknotes are transported by other transport rollers (not shown) When the movement speed of the banknote is greater than the rotation speed of the separation roller 31, the paper money drives the separation roller 312 of the separation roller 31 to rotate, and the one-way bearing 43 slides with respect to the separation core shaft 311, thereby avoiding the banknote due to The problem of being torn apart by paper.

When the paper currency is skewed or the paper is retracted, the motor 41 of the drive unit 4 is rotated in the second direction, the paper feed roller 2 is driven to rotate in the paper ejection direction by the transmission assembly 42, and the electromagnet 51 of the transmission member 5 is controlled to be energized. The electromagnet 51 drives the swing frame 52 to swing, so that the third gear 533 meshes with the first gear 531, that is, communicates the transmission connection between the paper feed roller 2 and the separation roller 31, and the paper feed roller 2 that rotates in the paper ejection direction passes through the meshing. The connected gear set 53 drives the separation roller 31 to rotate in the paper ejection direction, and the paper stop roller 32 rotates in the paper ejection direction, thereby retracting the banknote.

The paper feeding mechanism provided by the present disclosure includes a paper feed roller 2 and a paper separation roller 31 which are sequentially arranged in the paper feed direction, and a paper stopper roller 32 disposed opposite to the paper separation roller 31, wherein the paper separation core of the separation roller 31 The 311 is sleeved with a one-way bearing 43. The paper feeding mechanism further includes a driving assembly 4 and a transmission member 5. When the paper is driven, the driving assembly 4 drives the paper-picking roller 2 to rotate in the paper feeding direction, and the driving assembly 4 passes through the one-way bearing. 43 drives the separation roller 31 to rotate in the paper feed direction; while the paper feed unit 4 drives the paper feed roller 2 to rotate in the paper ejection direction, the paper feed roller 2 drives the separation roller 31 to rotate in the paper ejection direction through the transmission member 5. . The paper feeding mechanism provided by the present disclosure can avoid the paper running problem by slipping through the one-way bearing 43 at the time of paper feeding, and transmits the driving force of the motor to the paper separating roller 31 through the paper-pipping roller 2 and the transmission member 5 when the paper is ejected, thereby The separation roller 31 can be rotated in the ejecting direction. Therefore, the paper feeding mechanism provided by the present disclosure has both the paper proof function and the paper ejection function as compared with the paper feeding mechanism of the related art.

Figure 6 is a schematic view showing the structure of a banknote handling machine having a paper feeding mechanism provided by the present disclosure in an embodiment. As shown in FIG. 6, the banknote processing machine includes a paper inlet 100, an identification mechanism 200, a temporary storage mechanism 300, a coin box 400, a collection box 500, and a conveying mechanism 600, wherein the paper feeding mechanism 101 is provided at the paper inlet 100. The paper feeding mechanism 101 is configured to send the banknotes placed by the user one by one to the identification mechanism 200. The structure and working principle of the paper feeding mechanism 101 are the same as those in the above embodiments, and will not be described herein.

The identification mechanism 200 is configured to detect and identify the banknotes. The temporary storage mechanism 300 is configured to temporarily store the banknotes. The coin box 400 is configured to store and dispense banknotes. The recycling bin 500 is configured to store banknotes that are no longer in circulation. The transport mechanism 600 is disposed between the plurality of mechanisms, and the banknotes are transferred between the mechanism and the coin box 400 and the collection box 500.

Since the banknote handling machine in this embodiment uses the above-described paper feeding mechanism, it has both a paper-proof function and a paper-removing function.

Claims (11)

A paper feeding mechanism comprising: Knitting roller a separation roller, the separation roller and the paper-pending roller are sequentially arranged along a paper feed direction, the separation roller includes a separation core and a one-way bearing, and the one-way bearing is sleeved on the separation paper Mandrel a paper stop roller disposed opposite to the paper separation roller; and Drive assembly and transmission member; Wherein the driving assembly is configured to drive the paper-pending roller to rotate in a paper feeding direction when the paper is fed, and drive the paper separation roller to rotate in a paper feeding direction by the one-way bearing; The paper feed roller is configured to rotate in the paper ejection direction when the paper is ejected, and the paper feed roller drives the paper separation roller to rotate in the paper ejection direction by the transmission member. The paper feeding mechanism according to claim 1, wherein the transmission member is configured to be coupled between a paper core of the paper-pipping roller and the paper-feeding mandrel at the time of paper ejection, so that The paper feed roller drives the transmission member to drive the paper separation roller to rotate in the paper ejection direction when the paper feed roller rotates in the paper ejection direction under the driving of the driving assembly. The paper feeding mechanism according to claim 1, wherein the paper take-up roller includes a kicking mandrel, the transmission member includes a first gear, a second gear, and a third gear, and the first gear is fixedly sleeved on The kicking mandrel, the second gear is fixedly sleeved on the paper splitting mandrel, the third gear is disposed between the first gear and the second gear; the third gear has a first position and a second position; the third gear is in a first position when the paper is fed, and the third gear is configured to remain with one of the first gear and the second gear at all times Engaging, separating from the other of the first gear and the second gear; when the paper is ejected, the third gear is in the second position, and the third gear is configured to be the first The gear meshes with the second gear. A paper feeding mechanism according to claim 3, wherein said transmission member further comprises a swinging frame, said third gear is provided on said swinging frame; said paper feeding mechanism further comprising a mandrel, said swinging frame being sleeved And the swing frame is configured to swing about an axis of the mandrel and to drive the third gear in the first position or the second position. The paper feeding mechanism according to claim 4, wherein a gear that is always meshed with the third gear is fixedly fitted to the mandrel. A paper feeding mechanism according to claim 4, wherein said transmission member further comprises an electromagnet, said electromagnet being drivingly coupled to said swing frame, said electromagnet being configured to drive said swing frame around said core The axis of the shaft is oscillated to drive the third gear in the first position or the second position. The paper feeding mechanism according to claim 1, wherein the drive assembly includes a motor and a transmission assembly, and the motor is drivingly coupled to the kick core of the paper feed roller through the transmission assembly. The paper feeding mechanism according to claim 7, wherein the transmission of the transmission assembly is a belt drive or a gear transmission. A paper feeding mechanism according to claim 7, wherein said transmission assembly includes a first pulley, a second pulley, a third pulley, and a transmission belt, said first pulley being fixedly fitted to an output of said motor On the shaft, the second pulley is fixedly sleeved on the kicking mandrel, the third pulley is fixedly sleeved on an outer wall of the one-way bearing, and the transmission belt is configured to be configured by the first belt The wheel, the second pulley and the third pulley are jointly supported. A banknote processing machine comprising the paper feeding mechanism according to any one of claims 1-9. The banknote processing machine according to claim 10, further comprising a paper inlet, an identification mechanism, a temporary storage mechanism, a coin box, a recycling box, and a conveying mechanism, wherein the paper feeding mechanism is disposed at the paper inlet, the The paper mechanism is configured to deliver the banknotes to the identification mechanism, the transport mechanism being configured to transfer the banknotes between the identification mechanism, the temporary storage mechanism, the coin bin, and the collection bin.

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