CN214376775U - Banknote receiving mechanism and financial machine - Google Patents

Abstract

The utility model discloses a cash collecting mechanism and a financial machine, wherein the cash collecting mechanism comprises a cash stacking structure, a cash outlet channel, a driving structure and a buffering and returning structure, and the cash stacking structure is provided with a cash stacking cavity for stacking and storing cash; the banknote outlet channel is used for conveying banknotes, and the driving structure is arranged on the banknote outlet channel and used for driving the banknotes to move from the banknote outlet channel to the banknote stacking cavity; the buffering homing structure is used for decelerating the conveyed banknotes to a preset speed and transferring the decelerated banknotes to a preset position. Because buffering playback structure can slow down the bank note in the transmission to predetermineeing speed, no matter what size the bank note is, can both keep in controllable speed range when getting into the heap paper money chamber, moreover, buffering playback structure can also shift the bank note after slowing down to predetermineeing the position, and then can stabilize light shift the bank note that slows down to predetermineeing the position and pile up to can avoid paper currency to stack the confusion.

Description

Banknote receiving mechanism and financial machine

Technical Field

The utility model relates to a self-service equipment's technical field especially relates to a receive paper money mechanism and financial machine.

Background

At present, the application scene requirements of domestic and foreign markets for the ATM are more and more diversified, the trend that the same money equipment needs to adapt to paper money with different sizes is already a trend, when the original ATM withdraws money, the paper money with one size width can be normally and reliably collected due to the limitation of a money receiving structure of a customer receiving part, and when the paper money with multiple denominations or multiple specification sizes is required to be withdrawn, the problem that the equipment cannot normally complete money withdrawing and withdrawing transactions is easily caused due to disordered stacking of the paper money.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a neat receipts paper money mechanism and financial machine are stacked to bank note.

According to an aspect of the utility model provides a receive paper money mechanism, include:

the bank note stacking structure is provided with a bank note stacking cavity for stacking and storing bank notes;

the banknote outlet channel is used for conveying banknotes and communicated with the banknote stacking cavity;

the driving structure is arranged on the banknote outlet channel and used for driving banknotes to move from the banknote outlet channel to the banknote stacking cavity; and

and the buffering homing structure is used for decelerating the conveyed banknotes to a preset speed and transferring the decelerated banknotes to a preset position.

As an embodiment of the utility model, the buffering playback structure is including rotationally setting up pile paper money structure or go out pivot on the paper money passageway and set firmly epaxial bolster rotates the bolster, but the bolster butt is in pile paper money is structural and with pile paper money structure forms a buffering passageway, the buffering passageway with go out paper money passageway intercommunication in order to receive certainly the bank note that goes out the paper money passageway and get into, the buffering passageway can slow down and slow down to through its bank note of transmission extremely predetermine speed.

As an embodiment of the utility model, the bolster includes a plurality of buffering portions, and is a plurality of the buffering portion encircles the even interval of pivot sets up, rotates the bolster, but buffering portion butt is in pile paper money structure go up and with pile paper money structure forms the buffering passageway, just the buffering portion can with slow down extremely the bank note of predetermineeing the speed shifts to predetermine the position. The bolster includes a plurality of buffering portions, and is a plurality of buffering portion encircles the even interval of pivot sets up.

As an embodiment of the present invention, the buffer portion has three.

As an embodiment of the utility model, the both ends of buffer all set firmly in the pivot is enclosed and is closed the soft circle that forms the water droplet form.

As an embodiment of the present invention, the buffer member has a plurality of, a plurality of the buffer member is along the axial interval of the rotating shaft is set up in the rotating shaft.

As an embodiment of the utility model, the buffering homing structure still include with the location separation blade that buffering portion quantity corresponds and be used for detecting the position sensor of location separation blade, it is a plurality of the location separation blade encircles the even interval of pivot sets firmly in the pivot, position sensor sets up on the rotation route of location separation blade.

As an embodiment of the utility model, the cash outlet channel includes last passageway board and lower passageway board, pile the paper money structure include certainly go up the passageway board orientation pile the one end in paper money chamber extend the deflector that forms, certainly lower passageway board orientation pile the one end in paper money chamber extend the bottom plate that forms and connect curb plate on the bottom plate, the deflector the bottom plate with the curb plate encloses to close and forms pile paper money chamber, but the bolster butt is in on the deflector and with the deflector forms buffer channel.

As an embodiment of the utility model, the driving structure comprises a first conveying roller, a floating wheel corresponding to the first conveying roller, a second conveying roller and a roller wheel corresponding to the second conveying roller, the upper channel plate is provided with a first strip-shaped through hole for the part of the first conveying roller to extend into the banknote outlet channel and a second strip-shaped through hole for the part of the second conveying roller to extend into the banknote outlet channel, the lower channel plate is provided with a third strip-shaped through hole for the part of the floating wheel to extend into the banknote outlet channel and a fourth strip-shaped through hole for the part of the roller wheel to extend into the banknote outlet channel, the first conveying roller and the floating wheel rotate in opposite directions, the edge of the first conveying roller is abutted with the edge of the floating wheel, the second conveying roller and the roller wheel rotate in opposite directions, and the edge of the second conveying roller is abutted to the edge of the roller wheel.

According to another aspect of the present invention, there is provided a financial machine including a banknote receiving mechanism as described in any one of the above embodiments.

Implement the embodiment of the utility model provides a, will have following beneficial effect at least:

the receipts paper money mechanism in this embodiment, be used for piling up through piling up the paper money structure and deposit the bank note, be used for driving the bank note from the cash out passageway to piling up the transmission of paper money intracavity through the drive structure, because buffering playback structure can slow down the bank note in the transmission to predetermineeing the speed, and then, no matter what kind of size the bank note is, can both be when getting into and pile up the paper money chamber, keep in controllable speed range, and, buffering playback structure can also shift the bank note after slowing down to predetermineeing the position, because the bank note slows down to controllable speed within range, and then can stabilize light shift the bank note that will slow down to predetermineeing the position and pile up, thereby can avoid paper currency to stack the confusion, and then avoid the unable normal completion of equipment transaction of depositing and withdrawing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a schematic overall structure diagram of a banknote receiving mechanism in one embodiment;

FIG. 2 is a schematic view of the banknote receiving mechanism of FIG. 1 from another perspective;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1;

FIG. 4 is a simplified schematic diagram of the buffer channel of FIG. 1;

in the figure: 100. a bank note stacking structure; 101. a bank note stacking cavity; 110. a guide plate; 120. a base plate; 121. an avoidance groove; 130. a side plate; 200. a banknote outlet channel; 210. an upper channel plate; 211. a first bar-shaped through hole; 212. a second strip-shaped through hole; 220. a lower channel plate; 221. a third strip-shaped through hole; 222. a fourth strip-shaped through hole; 300. a drive structure; 310. a first conveying roller; 320. a floating wheel; 330. a second conveying roller; 340. a roller; 400. a buffer homing structure; 410. a rotating shaft; 420. a buffer member; 421. a buffer channel; 422. a buffer section; 430. positioning a baffle plate; 440. a position sensor; 510. a banknote feeding plate is arranged; 520. a banknote feeding plate is arranged; 521. a banknote inlet channel; 530. a baffle plate; 531. a banknote inlet chamber; 540. a banknote digging wheel assembly; 550. a banknote dispensing roller assembly; 560. a separation roller assembly; 570. a floating wheel assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a banknote receiving mechanism, the banknote receiving mechanism in this embodiment includes a banknote stacking structure 100, a banknote discharging channel 200, a driving structure 300 and a buffering homing structure 400, the banknote stacking structure 100 has a banknote stacking cavity 101 for stacking and storing banknotes, the banknote discharging channel 200 is communicated with the banknote stacking cavity 101, the banknotes can be transmitted to the banknote stacking cavity 101 through the transmitting channel, the driving structure 300 is disposed on the banknote discharging channel 200, the banknote is driven to move to the banknote stacking cavity 101 from the banknote discharging channel 200, the buffering homing structure 400 is used for decelerating the banknotes in transmission to a preset speed and transferring the decelerated banknotes to a preset position.

The receiving paper money mechanism in this embodiment, be used for piling up through piling up paper money structure 100 and deposit the bank note, be used for driving the bank note through drive structure 300 and from cash out passageway 200 to piling up paper money chamber 101 in transmission, because buffering playback structure 400 can be with cash out passageway 200 transmission to piling up the bank note in paper money chamber 101 speed down to predetermineeing the speed, and then, no matter what size the bank note is, or how big the transmission speed of bank note is, can both when getting into and piling up paper money chamber 101, keep in controllable speed range, and, buffering playback structure 400 can also shift the bank note after slowing down to predetermineeing the position, because the bank note slows down to controllable speed range, and then can be stable light shift the bank note that slows down to predetermineeing the position and pile up, thereby can avoid paper currency to stack the confusion, and then avoid equipment can't normally accomplish the transaction of depositing and withdrawing.

Preferably, the preset speed in the above embodiment is 0, so that the buffer returning structure 400 can transfer the decelerated bills more conveniently, and the phenomenon that the bills fly in disorder in the bill stacking cavity 101 cannot occur, so that the bill receiving mechanism in this embodiment stacks the bills more neatly. Of course, the preset speed is only required to be within a controllable range, and the banknote does not need to be necessarily decelerated to 0.

Referring to fig. 1 and 2, in one embodiment, the banknote outlet channel 200 includes an upper channel plate 210 and a lower channel plate 220, the banknote stacking structure 100 includes a guide plate 110 formed by extending from the upper channel plate 210 toward one end of the banknote stacking cavity 101, a bottom plate 120 formed by extending from the lower channel plate 220 toward one end of the banknote stacking cavity 101, and a side plate 130 connected to the bottom plate 120, the guide plate 110, the bottom plate 120, and the side plate 130 enclose the banknote stacking cavity 101, and preferably, the guide plate 110 and the bottom plate 120 are disposed at an acute angle, so that the banknote can be transported from the upper channel plate 210 to the banknote stacking cavity 101 along the guide plate 110.

Specifically, the upper channel plate 210 and the guide plate 110 are connected in a smooth transition manner, and preferably, the upper channel plate 210 and the guide plate 110 are integrally formed for easy processing, and the connection strength between the upper channel plate 210 and the guide plate 110 can be increased.

Specifically, the lower channel plate 220 and the bottom plate 120 are connected in a smooth transition manner, and preferably, the lower channel plate 220 and the bottom plate 120 are integrally formed for easy processing, and the connection strength between the lower channel plate 220 and the bottom plate 120 can be increased.

In one embodiment, the side plate 130 is slidably disposed on the bottom plate 120, and the user can adjust the space of the stacking chamber 101 according to the need by sliding the side plate 130.

Specifically, the bottom plate 120 is provided with a sliding slot, the sliding slot is oriented in a direction of the guide plate 110 toward the side plate 130, and the side plate 130 is slidably mounted in the sliding slot.

Referring to fig. 1 to 3, in an embodiment, the driving structure 300 includes a first conveying roller 310, a floating wheel 320 corresponding to the first conveying roller 310, a second conveying roller 330, and a roller 340 corresponding to the second conveying roller 330, the upper channel plate 210 is provided with a first strip-shaped through hole 211 through which a portion of the first conveying roller 310 extends into the banknote outlet channel 200 and a second strip-shaped through hole 212 through which a portion of the second conveying roller 330 extends into the banknote outlet channel 200, the lower channel plate 220 is provided with a third strip-shaped through hole 221 through which a portion of the floating wheel 320 extends into the banknote outlet channel 200 and a fourth strip-shaped through hole 222 through which a portion of the roller 340 extends into the banknote outlet channel 200, the first conveying roller 310 and the floating wheel 320 rotate in opposite directions, and an edge of the first conveying roller 310 abuts against an edge of the floating wheel 320, so that a banknote positioned between the first conveying roller 310 and the floating wheel 320 is pushed by the first conveying roller 310 and the floating wheel 320, the second transport roller 330 and the roller 340 rotate in opposite directions and the edge of the second transport roller 330 abuts against the edge of the roller 340, and the bills positioned between the second transport roller 330 and the roller 340 are further pushed by the action of the second transport roller 330 and the floating wheel 320. Specifically, the bills are transferred between the second transfer roller 330 and the roller 340 by the first transfer roller 310 and the floating wheel 320, and then transferred into the bill stacking chamber 101 along the guide plate 110 via the second transfer roller 330 and the roller 340.

It should be noted that the driving structure 300 in the present embodiment may further include more conveying rollers and floating wheels 320 to cope with a longer conveying passage.

It should be noted that the number of the first conveyor roller 310, the second conveyor roller 330, the floating wheel 320, and the roller 340 is not limited, and preferably, two rollers are provided.

Of course, in some embodiments, the driving structure 300 includes a transmission belt (not shown), and the banknote is transmitted by the transmission belt, in order to prevent the banknote from slipping, the driving structure 300 includes two opposite transmission belts, the two transmission belts are lightly abutted so as not to affect the rotation of the transmission belts, the banknote is disposed between the two transmission belts, and the two transmission belts rotate, and then the banknote is driven to transmit.

Referring to fig. 1, 3 and 4, in an embodiment, the buffering and returning structure 400 includes a rotating shaft 410 rotatably disposed on the banknote stacking structure 100 or the banknote discharging channel 200 and a buffering member 420 fixedly disposed on the rotating shaft 410, the buffering member 420 is rotated, the buffering member 420 can abut against the banknote stacking structure 100 and form a buffering channel 421 with the banknote stacking structure 100, and specifically, the buffering member 420 abuts against the guide plate 110 and forms a buffering channel 421 with the guide plate 110; the buffer passage 421 communicates with the bill discharging passage 200 to receive the bills entering from the bill discharging passage 200, and the buffer passage 421 can decelerate the bills transported therethrough and to a predetermined speed. Specifically, since the buffer member 420 abuts against the guide plate 110, the banknote is subjected to a certain frictional resistance when passing through the buffer channel 421, and then gradually decelerates, preferably, the transport speed of the banknote is the largest at the moment when the banknote just enters the buffer channel 421, and the transport speed of the banknote is the smallest at the moment when the banknote just leaves the second transport roller under the deceleration action of the buffer channel 421, and preferably, the transport speed of the banknote is reduced to 0 by the buffer channel 421 at the moment when the banknote just leaves the second transport roller, and the banknote is stopped at the buffer channel 421, so that the banknote with a small size can be prevented from flying around in the banknote stacking chamber 101, and the proceeding of the subsequent transferring step is facilitated.

It should be noted that the decelerated banknote in this embodiment may be transferred to the preset position in an overturning manner, or may be transferred to the preset position in a translation manner, and it should be noted that the preset position in this embodiment is a position where the banknote needs to be correctly stacked.

Referring to fig. 4, in an embodiment, the roller 340 is rotatably installed on the rotating shaft 410.

In one embodiment, the buffer 420 is an elastic member, and the buffer 420 is rotated, so that the buffer 420 can transfer the banknote decelerated to a predetermined speed to a predetermined position. Because the buffer 420 is an elastic member, and the guide plate 110 cannot prevent the buffer 420 from rotating, when the buffer 420 rotates clockwise, the buffer 420 can serve as a supporting member to support the banknote, and along with the rotation of the buffer 420, the banknote is turned over along with the buffer 420, and then is transferred to the preset position by the buffer 420. The buffer member 420 of this embodiment can be used for two purposes, one of which is to form a buffer channel 421 with the guide plate 110 to decelerate the running banknote, and the other is to support the banknote and transfer the banknote to a predetermined position, so that the structure can be simplified and the cost can be reduced while the deceleration and the transfer can be realized.

Preferably, the rotating shaft 410 is rotatably disposed on a side of the bottom plate 120 away from the banknote stacking chamber 101, the bottom plate 120 is provided with an avoiding groove 121 through which a portion of the buffer member 420 mounted on the rotating shaft 410 can extend into the accommodating chamber, and the portion of the buffer member 420 extending into the banknote stacking chamber 101 can abut against the guide plate 110 during rotation.

Referring to fig. 4, in an embodiment, the buffer 420 includes a plurality of buffer portions 422, and the plurality of buffer portions 422 are uniformly spaced around the rotating shaft 410. In the rotation process, each buffering portion 422 all can with deflector 110 butt and form buffering passageway 421, in addition, buffering portion 422 can drive the bank note and rotate when rotating, and then shift the bank note to preset position, because bolster 420 includes a plurality of buffering portions 422, and then, one of them buffering portion 422 can form buffering passageway 421 with deflector 110, and the preceding buffering portion 422 adjacent with this buffering portion 422 can bearing the bank note and drive the bank note and rotate when rotating, and then reduced the interval time of buffering and transfer, can accelerate the rate of receiving paper money. In addition, since the plurality of buffering parts 422 are uniformly spaced around the rotating shaft 410, it is more convenient to control the regular rotation of the rotating shaft 410.

Preferably, the buffer portions 422 are three, and furthermore, the included angle between every two adjacent buffer portions 422 is 120 degrees, so that when every banknote is stacked, the rotating shaft 410 is rotated by 120 degrees, the previous buffer portion 422 is again abutted to the guide plate 110 to form the buffer channel 421, when the banknote decelerated by the buffer portion 422 is decelerated, the rotating shaft 410 is further rotated by 120 degrees, the previous buffer portion 422 can transfer the banknote to the preset position and simultaneously form a new buffer channel 421, so as to buffer the next banknote, and the banknote is buffered and transferred continuously in a reciprocating cycle, so that the banknote is sequentially stacked at the preset position, and the banknote stacking disorder is prevented.

Referring to fig. 1-3, in an embodiment, both ends of the buffering portion 422 are fixed on the rotating shaft 410 and form a soft ring in a drop shape. Because the buffering part 422 is a soft ring in a drop shape, the compressibility of the buffering part 422 is further increased, so that the buffering part 422 can be in full contact with the guide plate 110, the formed buffering channel 421 is longer, and the buffering effect is better.

Of course, the buffer portion 422 may also be an arc-shaped long strip, and the protruding portion of the buffer portion 422 faces the guide plate 110, but the buffer portion 422 may also be other shapes.

Referring to fig. 1, in an embodiment, the buffer member 420 has a plurality of buffer members 420, and the plurality of buffer members 420 are disposed on the rotating shaft 410 at intervals along the axial direction of the rotating shaft 410, so that the banknote can simultaneously bear the buffer action of the plurality of buffer portions 422, thereby increasing the working stability of the buffer members 420 in this embodiment.

Preferably, there are three buffers 420, and the three buffers 420 are spaced apart by the same distance in the axial direction of the rotating shaft 410.

In order to precisely control the rotation angle of the rotating shaft 410, referring to fig. 1-3, in an embodiment, the buffer returning structure 400 further includes positioning blocking pieces 430 corresponding to the number of the buffer portions 422 and position sensors 440 for detecting the positioning blocking pieces 430, the positioning blocking pieces 430 are uniformly fixed on the rotating shaft 410 at intervals around the rotating shaft 410, and the position sensors 440 are disposed on the rotation path of the positioning blocking pieces 430. Because the number of the positioning blocking pieces 430 corresponds to the number of the buffering parts 422 of one buffering member 420, through the cooperation of the position sensor 440 and the positioning blocking pieces 430, when the positioning blocking pieces 430 rotate to the position corresponding to the position sensor 440, the rotating shaft 410 stops rotating, so that the rotating angle of the rotating shaft 410 can be accurately controlled, and the banknote receiving stability of the banknote receiving mechanism is improved.

Referring to fig. 1 and 2, in an embodiment, an end of the bottom plate 120 away from the lower channel plate 220 extends to form a lower banknote inlet plate 510, the banknote receiving mechanism further includes an upper banknote inlet plate 520 and a baffle 530 extending from the upper banknote inlet plate 520, the baffle 530, the bottom plate 120 and the side plate 130 enclose to form a banknote inlet cavity 531, the upper banknote inlet plate 520 and the lower banknote inlet plate 510 enclose to form a banknote inlet channel 521, the banknote inlet channel 521 is communicated with the banknote inlet cavity 531, the banknote receiving mechanism further includes a banknote digging wheel assembly 540, a banknote separating roller assembly 550, a separating roller assembly 560 and a floating wheel assembly 570, and the banknote in the banknote inlet cavity 531 can be stably transmitted to the banknote box through the banknote inlet channel 521 by the cooperation of the banknote digging wheel assembly 540, the banknote separating roller assembly 550 and the floating wheel assembly 570.

The utility model provides an embodiment still provides a financial machine, this financial machine both can be the deposit machine, also can be the cash dispenser, can also be all-in-one of depositing and withdrawing, certainly can also be other self-service machines, financial machine in this embodiment includes the receipts paper money mechanism in as above arbitrary embodiment, because receive paper money mechanism can stably handle not unidimensional and different transmission speed's bank note, and then make the financial machine in this embodiment also can handle not unidimensional and different transmission speed's bank note, the phenomenon of the indiscriminate heap of different specification bank notes can not appear, user experience is better.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (11)

1. A banknote receiving mechanism, comprising:

the bank note stacking structure is provided with a bank note stacking cavity for stacking and storing bank notes;

the banknote outlet channel is used for conveying banknotes and communicated with the banknote stacking cavity;

the driving structure is arranged on the banknote outlet channel and used for driving banknotes to move from the banknote outlet channel to the banknote stacking cavity; and

and the buffering homing structure is used for decelerating the conveyed banknotes to a preset speed and transferring the decelerated banknotes to a preset position.

2. The cash collecting mechanism according to claim 1, wherein the buffering homing structure comprises a rotating shaft rotatably arranged on the cash stacking structure or the cash discharging channel and a buffering member fixedly arranged on the rotating shaft, the buffering member rotates and can abut against the cash stacking structure and form a buffering channel with the cash stacking structure, the buffering channel is communicated with the cash discharging channel to receive the cash entering from the cash discharging channel, and the buffering channel can decelerate the transmitted cash to the preset speed.

3. The cash collecting mechanism according to claim 2, wherein the buffer member is an elastic member, and when the buffer member is rotated, the buffer member can transfer the bills decelerated to the preset speed to the preset position.

4. The banknote receiving mechanism according to claim 3, wherein the buffering member includes a plurality of buffering portions, the buffering portions are arranged around the rotating shaft at regular intervals, the buffering portion can abut against the banknote stacking structure and form the buffering channel with the banknote stacking structure when the buffering member is rotated, and the buffering portion can transfer banknotes decelerated to the preset speed to the preset position.

5. The cash collecting mechanism according to claim 4, wherein the number of the buffer portions is three.

6. The banknote receiving mechanism according to claim 4, wherein both ends of the buffering portion are fixed on the rotating shaft and form a soft ring in a drop shape by enclosing.

7. The banknote receiving mechanism according to claim 3, wherein the buffer member has a plurality of buffer members, and the plurality of buffer members are provided on the rotating shaft at intervals in an axial direction of the rotating shaft.

8. The banknote receiving mechanism according to claim 4, wherein the buffering and returning structure further comprises positioning blocking pieces corresponding to the number of the buffering portions and position sensors for detecting the positioning blocking pieces, the positioning blocking pieces are fixedly arranged on the rotating shaft around the rotating shaft at uniform intervals, and the position sensors are arranged on a rotating path of the positioning blocking pieces.

9. The cash receiving mechanism according to claim 2, wherein the cash outlet channel comprises an upper channel plate and a lower channel plate, the cash stacking structure comprises a guide plate formed by extending from the upper channel plate towards one end of the cash stacking cavity, a bottom plate formed by extending from the lower channel plate towards one end of the cash stacking cavity, and a side plate connected to the bottom plate, the guide plate, the bottom plate and the side plate enclose the cash stacking cavity, and the buffer member can abut against the guide plate and form the buffer channel with the guide plate.

10. The banknote receiving mechanism according to claim 9, wherein the driving mechanism includes a first transport roller, a floating roller corresponding to the first transport roller, a second transport roller, and a roller corresponding to the second transport roller, the upper channel plate is provided with a first strip-shaped through hole through which a portion of the first transport roller extends into the banknote discharge channel and a second strip-shaped through hole through which a portion of the second transport roller extends into the banknote discharge channel, the lower channel plate is provided with a third strip-shaped through hole through which a portion of the floating roller extends into the banknote discharge channel and a fourth strip-shaped through hole through which a portion of the roller extends into the banknote discharge channel, the first transport roller and the floating roller rotate in opposite directions, an edge of the first transport roller abuts against an edge of the floating roller, the second transport roller and the roller rotate in opposite directions, and an edge of the second transport roller abuts against an edge of the roller .

11. A financial machine including a cash dispenser as claimed in any one of claims 1 to 10.

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