Tape-wound paper money temporary storage device and paper money transaction equipment

By designing synchronously rotating temporary storage drum and recovery drum in the banknote temporary storage device, the problems of belt slippage and pulling are solved, and the stability and reliability of banknote temporary storage are achieved.

CN223461907UActive Publication Date: 2025-10-21GRG INTELLIGENT TECH SOLUTION CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422515042.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-17
Publication Date
2025-10-21
Estimated Expiration
2034-10-17

AI Technical Summary

Technical Problem

In existing banknote temporary storage devices, the belt is easily slipped or pulled due to inconsistent rotation directions, affecting the stability and reliability of the banknote temporary storage.

Method used

A banknote temporary storage device with a rolled tape is designed, in which the temporary storage drum and the recovery drums on both sides rotate in the same direction, and the three rotate synchronously through a synchronization component and a driving part to prevent the tape from slipping or pulling.

Benefits of technology

By maintaining the synchronous rotation of the belts, interference and slippage between the belts are avoided, and the stability and reliability of the temporary storage of banknotes are improved.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223461907U_ABST
    Figure CN223461907U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of bank equipment, and provides a tape-wound paper money temporary storage device and paper money transaction equipment, the tape-wound paper money temporary storage device comprises a temporary storage cylinder, a recovery cylinder assembly and a pair of tapes, and the tape-wound paper money temporary storage device is used for winding the pair of tapes; the recycling barrel assembly is in transmission connection with the temporary storage barrel and comprises a first recycling barrel and a second recycling barrel, and the first recycling barrel and the second recycling barrel are located on the same side of the temporary storage barrel and used for winding one end of a single winding belt; one ends of the pair of winding belts are aligned and connected to the temporary storage cylinder, the other ends of the pair of winding belts are connected to the first recycling cylinder and the second recycling cylinder respectively, and the pair of winding belts are pressed to form at least one section of double-winding-belt conveying channel; and the rotation directions of the temporary storage cylinder, the first recycling cylinder and the second recycling cylinder are consistent. The tape-wound paper money temporary storage device can avoid the phenomena of tape slipping or interference and the like.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to bank equipment technical field especially relates to tape paper money temporary storage device and paper money transaction equipment. BACKGROUND

[0002] The daily operation of paper money machine core processing banknotes involves the temporary storage of banknotes, after receiving the banknotes, the banknotes are temporarily stored, and then according to the processing result of the temporarily stored banknotes, the temporarily stored banknotes are transmitted to the designated position.

[0003] At present, the paper money temporary storage device adopts the mode of two layers of tape wrapping banknotes to temporarily store the banknotes in the temporary storage cylinder, realizes the temporary storage of banknotes, wherein the two layers of tape are stored in two tape recovery cylinders, and the two tape recovery cylinders are located on the left and right sides of the temporary storage cylinder, when the storage of the temporary storage cylinder is full, the tape loosens to cause the interference between the tape and the tape recovery cylinder, since the rotation directions of the temporary storage cylinder and the tape recovery cylinder are opposite, the tape slips or is pulled, etc. SUMMARY

[0004] The utility model aims at at least solves one of the technical problems existing in the related art, for this, the utility model provides a tape paper money temporary storage device, which aims at avoiding the phenomenon of tape slipping or pulling.

[0005] The utility model further provides a paper money transaction equipment.

[0006] According to the tape paper money temporary storage device of the first aspect embodiment of the utility model, which comprises:

[0007] The temporary storage cylinder is used for winding a pair of tapes.

[0008] The recovery cylinder assembly is in transmission connection with the temporary storage cylinder, and the recovery cylinder assembly comprises a first recovery cylinder and a second recovery cylinder, the first recovery cylinder and the second recovery cylinder are located on the same side of the temporary storage cylinder, and the first recovery cylinder and the second recovery cylinder are used for winding one end of a single tape.

[0009] One pair of tapes is aligned and connected to the temporary storage cylinder at one end, and is connected to the first recovery cylinder and the second recovery cylinder at the other end respectively, and the pair of tapes is pressed to form at least one double-tape conveying channel.

[0010] Wherein, the rotation directions of the temporary storage cylinder, the first recovery cylinder and the second recovery cylinder are consistent.

[0011] According to the banknote temporary storage device of the embodiment of the utility model, through winding a pair of winding tapes, the banknotes can be collected and clamped in the double winding tape conveying channel and stored at the temporary storage cylinder. One end of the winding tape is wound by the first recovery cylinder, the other end of the winding tape is wound by the second recovery cylinder, the temporary storage cylinder is in transmission connection with the first recovery cylinder and the second recovery cylinder, when the temporary storage cylinder rotates, the first recovery cylinder and the second recovery cylinder are driven to rotate, so that when the temporary storage cylinder winds the winding tape, the first recovery cylinder and the second recovery cylinder release the winding tape. The first recovery cylinder and the second recovery cylinder are located on the same side of the temporary storage cylinder, and the rotation directions of the temporary storage cylinder, the first recovery cylinder and the second recovery cylinder are consistent, that is, all of them rotate clockwise or all of them rotate counterclockwise, so that the winding tapes are not pulled by each other due to inconsistent rotation directions, and the phenomenon of slipping or interference of the winding tapes is avoided.

[0012] According to one embodiment of the utility model, the banknote temporary storage device comprises a first synchronization assembly, the first recovery cylinder and the second recovery cylinder are in transmission connection through the first synchronization assembly.

[0013] According to one embodiment of the utility model, the first synchronization assembly comprises:

[0014] A first synchronization wheel is arranged at one end of the first recovery cylinder;

[0015] A second synchronization wheel is arranged at one end of the second recovery cylinder;

[0016] A first synchronization belt is connected with the first synchronization wheel and the second synchronization wheel respectively, so that the first synchronization wheel and the second synchronization wheel rotate synchronously.

[0017] According to one embodiment of the utility model, the banknote temporary storage device comprises a driving member, the output end of the driving member is connected with the temporary storage cylinder, so as to drive the temporary storage cylinder to rotate and drive the first recovery cylinder and the second recovery cylinder to rotate.

[0018] According to one embodiment of the utility model, the driving member and the recovery cylinder assembly are arranged on the two sides of the temporary storage cylinder respectively.

[0019] According to one embodiment of the utility model, the banknote temporary storage device comprises a second synchronization assembly, the driving member and the temporary storage cylinder are in transmission connection through the second synchronization assembly.

[0020] According to one embodiment of the utility model, the second synchronization assembly comprises:

[0021] A third synchronization wheel is arranged at the output end of the driving member;

[0022] A fourth synchronization wheel is arranged at one end of the temporary storage cylinder;

[0023] A second synchronous belt connects the third synchronous wheel and the fourth synchronous wheel to synchronize the rotation of the third synchronous wheel and the fourth synchronous wheel.

[0024] According to an embodiment of the present application, the temporary storage device for rolled banknotes comprises a plurality of tensioning wheels, which are arranged at intervals and abut against the pair of belts.

[0025] According to an embodiment of the present application, the temporary storage device for rolled banknotes comprises two banknote feeding wheel shafts, a code disc and a sensor, the two banknote feeding wheel shafts are arranged oppositely, one of the belts is wound around one of the banknote feeding wheel shafts, and the other of the belts is wound around the other of the banknote feeding wheel shafts, the code disc is connected to one of the banknote feeding wheel shafts, and the sensor is arranged adjacent to the code disc, and the sensor is used to detect the rotation of the code disc.

[0026] The paper currency transaction device according to the second aspect of the present application comprises a cabinet and the temporary storage device for rolled banknotes.

[0027] The paper currency transaction device according to the present application comprises the temporary storage device for rolled banknotes, and thus has all the technical effects of the temporary storage device for rolled banknotes, which will not be described herein.

[0028] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related art, the following will briefly introduce the drawings needed to be used in the embodiments or the related art description. Obviously, the drawings in the following description only show some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0030] Figure 1 is a front view structural schematic diagram of the temporary storage device for rolled banknotes provided by the embodiments of the present application;

[0031] Figure 2 is a structural schematic diagram of the temporary storage device for rolled banknotes provided by the embodiments of the present application;

[0032] REFERENCE NUMERALS:

[0033] 1, temporary storage cylinder; 2, recycling cylinder assembly; 21, first recycling cylinder; 22, second recycling cylinder; 3, tape reel; 4, first synchronization assembly; 41, first synchronization wheel; 42, second synchronization wheel; 43, first synchronization belt; 5, money inlet wheel shaft; 6, driving member; 7, code disc; 8, sensor; 9, second synchronization assembly; 91, third synchronization wheel; 92, fourth synchronization wheel; 93, second synchronization belt; 10, tensioning wheel; DETAILED DESCRIPTION

[0034] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0035] In the description of the embodiments of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the embodiments of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0037] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0038] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present embodiment. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0039] Please refer to Figure 1 and Figure 2 According to the temporary storage device for winding paper currency of the first aspect of the present embodiment, the temporary storage cylinder 1, the recovery cylinder assembly 2 and a pair of winding belts 3 are used to wind the pair of winding belts 3; the recovery cylinder assembly 2 is in driving connection with the temporary storage cylinder 1, the recovery cylinder assembly 2 includes a first recovery cylinder 21 and a second recovery cylinder 22, the first recovery cylinder 21 and the second recovery cylinder 22 are located on the same side of the temporary storage cylinder 1, and the first recovery cylinder 21 and the second recovery cylinder 22 are used to wind one end of a single winding belt 3; one end of the pair of winding belts 3 is aligned and connected to the temporary storage cylinder 1, and the other end is connected to the first recovery cylinder 21 and the second recovery cylinder 22 respectively, and the pair of winding belts 3 is pressed to form at least one double-winding belt 3 conveying channel; wherein the rotation directions of the temporary storage cylinder 1, the first recovery cylinder 21 and the second recovery cylinder 22 are consistent.

[0040] According to the temporary storage device for winding paper currency of the present embodiment, the pair of winding belts 3 is wound by the temporary storage cylinder 1, the paper currency can be collected and clamped in the double-winding belt 3 conveying channel for conveying and stored at the temporary storage cylinder 1. One end of the winding belt 3 is wound by the first recovery cylinder 21, and the other end of the winding belt 3 is wound by the second recovery cylinder 22, the temporary storage cylinder 1 is in driving connection with the first recovery cylinder 21 and the second recovery cylinder 22, when the temporary storage cylinder 1 rotates, the first recovery cylinder 21 and the second recovery cylinder 22 are driven to rotate, so that when the temporary storage cylinder 1 winds the winding belt 3, the first recovery cylinder 21 and the second recovery cylinder 22 release the winding belt 3. The first recovery cylinder 21 and the second recovery cylinder 22 are located on the same side of the temporary storage cylinder 1, and the rotation directions of the temporary storage cylinder 1, the first recovery cylinder 21 and the second recovery cylinder 22 are consistent, that is, all of them rotate clockwise or all of them rotate counterclockwise, so as to avoid the winding belt 3 from being pulled by each other due to inconsistent rotation directions, and to avoid the phenomenon of slipping or interference of the winding belt 3.

[0041] The transmission connection mode of the temporary storage cylinder 1 and the recycling cylinder assembly 2 can be gear transmission, belt transmission or chain transmission, etc., which is not limited herein. Exemplarily, a driving gear is arranged at one end of the temporary storage cylinder 1, and the first recycling cylinder 21 and the second recycling cylinder 22 are both provided with driven gears, and the driving gear and the driven gears can be meshed through a connecting gear to achieve transmission. For example, the first recycling cylinder 21 is provided with a large gear and a small gear arranged coaxially and spaced apart from each other, the large gear is meshed with the driving gear of the temporary storage cylinder 1, and the small gear is meshed with the driven gear of the second recycling cylinder 22, so as to achieve synchronous matching of conveying through a gear set. It can be understood that the gear set can adopt a two-stage reduction gear, which has the effect of speed reduction and torque increase, and can effectively reduce the driving load.

[0042] The temporary storage cylinder 1 can be in transmission connection with the first recycling cylinder 21 or the second recycling cylinder 22, and the first recycling cylinder 21 and the second recycling cylinder 22 are in transmission connection with each other, as long as the three can achieve synchronous matching of conveying, which is not limited herein. In other embodiments, the temporary storage cylinder 1 can be in transmission connection with the first recycling cylinder 21 and the second recycling cylinder 22 respectively.

[0043] It should be noted that the first recycling cylinder 21 and the second recycling cylinder 22 are located on the same side of the temporary storage cylinder 1, which means that the included angle formed by the line connecting the axis of the first recycling cylinder 21 and the axis of the temporary storage cylinder 1 and the line connecting the axis of the second recycling cylinder 22 and the axis of the temporary storage cylinder 1 is an acute angle, or the line connecting the axis of the first recycling cylinder 21 and the axis of the second recycling cylinder 22 does not pass through the temporary storage cylinder 1. The spatial layout is more concise, which can save space.

[0044] Exemplarily, the first recycling cylinder 21 and the second recycling cylinder 22 are both located on the right side of the temporary storage cylinder 1, and the first recycling cylinder 21 and the second recycling cylinder 22 are arranged in an up-down manner in the horizontal direction and are arranged in a staggered manner, i.e., the distance between the first recycling cylinder 21 and the temporary storage cylinder 1 is different from the distance between the second recycling cylinder 22 and the temporary storage cylinder 1. For example, the first recycling cylinder 21 is located at the upper right corner of the second recycling cylinder 22, and the second recycling cylinder 22 is located at the lower left corner of the first recycling cylinder 21. In this way, the first recycling cylinder 21 and the second recycling cylinder 22 are arranged in a staggered manner, which can reduce the occupation of height space by the device. At the same time, the area between the two can be used for the winding belt 3 to pass through, so as to facilitate a pair of winding belts 3 to be connected to the first recycling cylinder 21 and the second recycling cylinder 22 respectively.

[0045] According to one embodiment of the utility model, the temporary storage device for rolled banknotes comprises a first synchronous assembly 4, the first recovery cylinder 21 and the second recovery cylinder 22 are drivingly connected through the first synchronous assembly 4. It can be understood that, since the first recovery cylinder 21 and the second recovery cylinder 22 are located on the same side of the temporary storage cylinder 1, there is no temporary storage cylinder 1 between them, and they are relatively close, drivingly connecting them through the first synchronous assembly 4 is convenient for installation, and the layout is reasonable, so only one of the recovery cylinders needs to be drivingly connected with the temporary storage cylinder 1 to realize the synchronous matching of the three.

[0046] According to one embodiment of the utility model, the first synchronous assembly 4 comprises a first synchronous wheel 41, a second synchronous wheel 42 and a first synchronous belt 43, the first synchronous wheel 41 is arranged at one end of the first recovery cylinder 21; the second synchronous wheel 42 is arranged at one end of the second recovery cylinder 22; the first synchronous belt 43 is connected with the first synchronous wheel 41 and the second synchronous wheel 42 respectively, so that the first synchronous wheel 41 and the second synchronous wheel 42 rotate synchronously.

[0047] It can be understood that one end of the first recovery cylinder 21 and one end of the second recovery cylinder 22 are provided with connecting shafts, and the first synchronous wheel 41 and the second synchronous wheel 42 can be connected to the corresponding connecting shafts. The first recovery cylinder 21 and the second recovery cylinder 22 are drivingly connected through the first synchronous belt 43 connecting the first synchronous wheel 41 and the second synchronous wheel 42, which is beneficial to reducing the noise generated during the operation of the device compared with gear transmission.

[0048] According to one embodiment of the utility model, the temporary storage device for rolled banknotes comprises a driving member 6, the output end of the driving member 6 is connected with the temporary storage cylinder 1 to drive the temporary storage cylinder 1 to rotate and drive the first recovery cylinder 21 and the second recovery cylinder 22 to rotate.

[0049] It can be understood that the temporary storage cylinder 1 is driven to rotate through the single driving member 6, since the temporary storage cylinder 1 is drivingly connected with the recovery cylinder assembly 2, the rotation of the temporary storage cylinder 1 can drive the first recovery cylinder 21 and the second recovery cylinder 22 to rotate synchronously, avoiding the setting of multiple driving members 6, saving installation space, and having good synchronous effect. The driving member 6 is a motor, which can be directly connected to one end of the temporary storage cylinder 1 through an output shaft, or can be connected through a transmission connecting piece, as long as the driving member 6 drives the temporary storage cylinder 1 to rotate.

[0050] According to one embodiment of the utility model, the driving member 6 and the recovery cylinder assembly 2 are arranged on the two sides of the temporary storage cylinder 1. It can be understood that the driving member 6 is arranged on the side of the temporary storage cylinder 1 away from the recovery cylinder assembly 2, which reasonably utilizes the installation space and avoids the mutual interference of the driving member 6 and the recovery cylinder assembly 2. In this way, the driving member 6 can be drivingly connected with the temporary storage cylinder 1, and the temporary storage cylinder 1 is drivingly connected with the recovery cylinder assembly 2, and the driving connection of the two will not interfere with each other, which is convenient for installation.

[0051] According to one embodiment of the present application, the temporary storage device for rolled banknotes comprises a second synchronous assembly 9, the driving member 6 and the temporary storage cylinder 1 are drivingly connected through the second synchronous assembly 9.

[0052] According to one embodiment of the present application, the second synchronous assembly 9 comprises a third synchronous wheel 91, a fourth synchronous wheel 92 and a second synchronous belt 93, the third synchronous wheel 91 is arranged at the output end of the driving member 6; the fourth synchronous wheel 92 is arranged at one end of the temporary storage cylinder 1; the second synchronous belt 93 is connected with the third synchronous wheel 91 and the fourth synchronous wheel 92 respectively, so that the third synchronous wheel 91 and the fourth synchronous wheel 92 rotate synchronously.

[0053] According to one embodiment of the present application, the temporary storage device for rolled banknotes comprises a plurality of tensioning wheels 10, the plurality of tensioning wheels 10 are arranged at intervals and abut against the pair of rolled banknotes 3.

[0054] It can be understood that the plurality of tensioning wheels 10 are arranged between the recovery cylinder assembly 2 and the temporary storage cylinder 1, and are used for abutting against the rolled banknotes 3, so as to realize that the pair of rolled banknotes 3 are pressed to form a double-rolled banknote 3 conveying channel, and the tensioning wheel 10 can adjust the tightness of the rolled banknotes 3 and conveniently support the rolled banknotes 3.

[0055] According to one embodiment of the present application, the temporary storage device for rolled banknotes comprises two banknote feeding wheel shafts 5, a code disc 7 and a sensor 8, the two banknote feeding wheel shafts 5 are arranged oppositely, one rolled banknote 3 is wound around one banknote feeding wheel shaft 5, and the other rolled banknote 3 is wound around the other banknote feeding wheel shaft 5; the code disc 7 is connected to one of the banknote feeding wheel shafts 5; the sensor 8 is arranged adjacent to the code disc 7, and is used for detecting the rotation of the code disc 7.

[0056] Exemplarily, the two banknote inlet shafts 5 are arranged in an up-down structure, and a banknote inlet channel is formed between the two banknote inlet shafts 5, the band 3 can pass through the banknote inlet channel, one band 3 is wound through one banknote inlet shaft 5 and connects the temporary storage cylinder 1 and the first recovery cylinder 21, and the other band 3 is wound through the other banknote inlet shaft 5 and connects the temporary storage cylinder 1 and the second recovery cylinder 22. It can be understood that the first recovery cylinder 21 can be arranged above the banknote inlet shaft 5, and the second recovery cylinder 22 can be arranged below the banknote inlet shaft 5, so as to separately accommodate the two bands 3.

[0057] In order to facilitate the acquisition of the linear speed of the band 3, a code disc 7 is arranged at one end of the banknote inlet shaft 5, the rotation of the code disc 7 is detected by a sensor 8, that is, the rotating speed of the banknote inlet shaft 5 is acquired, so that the linear speed of the band 3 is calculated, the linear speed of the band 3 is controlled, so that the spacing between banknotes can be adjusted, and the use of the band 3 can be obtained, so as to judge whether the band 3 is used up or the like. Compared with the sensor 8 detecting the rotating speed of the temporary storage cylinder 1, as the temporary storage cylinder 1 rotates, the diameter of the band 3 on the temporary storage cylinder 1 changes, and the linear speed of the band 3 needs to be adjusted by calculating the diameter change of the band 3, and the linear speed of the band 3 is directly detected by detecting the rotating speed of the banknote inlet shaft 5, so that the detection accuracy is higher.

[0058] According to the paper currency transaction equipment of the second aspect of the present application, the paper currency transaction equipment comprises a cabinet and the above-mentioned band paper currency temporary storage device. It can be understood that the components of the band paper currency temporary storage device can be mounted on the shell of the cabinet, or the components of the band paper currency temporary storage device can be first mounted on the mounting shell to form a whole, and then the whole is mounted on the cabinet, so as to facilitate installation.

[0059] According to the paper currency transaction equipment of the present application, the paper currency transaction equipment comprises the above-mentioned band paper currency temporary storage device, and therefore has all the technical effects of the above-mentioned band paper currency temporary storage device, which will not be repeated here.

[0060] Finally, it should be pointed out that the above embodiments are only used to illustrate the present application, and are not limiting to the present application. Although the present application has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent replacements of the technical solutions of the present application do not deviate from the spirit and scope of the present application, and should be covered in the scope of the claims of the present application.

Claims

1. A banknote temporary storage device for a roll of banknotes, characterized by comprising: The application relates to a roll paper banknote temporary storage device. The roll paper banknote temporary storage device comprises a temporary storage cylinder for winding a pair of roll tapes, a recovery cylinder assembly in driving connection with the temporary storage cylinder, the recovery cylinder assembly comprising a first recovery cylinder and a second recovery cylinder, the first recovery cylinder and the second recovery cylinder being located on the same side of the temporary storage cylinder and used for winding one end of a single roll tape, a pair of roll tapes, one end of the pair of roll tapes being aligned and connected to the temporary storage cylinder, the other end of the pair of roll tapes being connected to the first recovery cylinder and the second recovery cylinder respectively, the pair of roll tapes being pressed to form at least one double roll tape conveying channel. The rotation directions of the temporary storage cylinder, the first recovery cylinder and the second recovery cylinder are consistent. The roll paper banknote temporary storage device comprises a first synchronization assembly, the first recovery cylinder and the second recovery cylinder being in driving connection through the first synchronization assembly. The first synchronization assembly comprises a first synchronization wheel arranged at one end of the first recovery cylinder, a second synchronization wheel arranged at one end of the second recovery cylinder and a first synchronization belt connected to the first synchronization wheel and the second synchronization wheel to synchronize the rotation of the first synchronization wheel and the second synchronization wheel.

2. The paper money temporary storage device according to claim 1, wherein The roll paper banknote temporary storage device comprises a driving member, the output end of the driving member being connected to the temporary storage cylinder to drive the temporary storage cylinder to rotate and drive the first recovery cylinder and the second recovery cylinder to rotate.

3. The paper money temporary storage device according to claim 2, wherein The driving member and the recovery cylinder assembly are arranged on the two sides of the temporary storage cylinder respectively. The roll paper banknote temporary storage device comprises a second synchronization assembly, the driving member and the temporary storage cylinder being in driving connection through the second synchronization assembly. The second synchronization assembly comprises a third synchronization wheel arranged at the output end of the driving member, a fourth synchronization wheel arranged at one end of the temporary storage cylinder and a second synchronization belt connected to the third synchronization wheel and the fourth synchronization wheel to synchronize the rotation of the third synchronization wheel and the fourth synchronization wheel. The roll paper banknote temporary storage device comprises a plurality of tensioning wheels, the plurality of tensioning wheels being arranged at intervals and abutting against the pair of roll tapes.

4. The paper banding bill temporary storage device according to claim 1, characterized by The roll paper banknote temporary storage device comprises two banknote feeding wheel shafts, a code disc and a sensor, the two banknote feeding wheel shafts being arranged oppositely, one roll tape being wound around one banknote feeding wheel shaft and the other roll tape being wound around the other banknote feeding wheel shaft, the code disc being connected to one of the banknote feeding wheel shafts, the sensor being arranged adjacent to the code disc, and the sensor being used for detecting the rotation of the code disc.

5. The paper money temporary storage device according to claim 4, wherein The application further relates to a roll paper banknote temporary storage device cabinet, which comprises the roll paper banknote temporary storage device according to any one of claims 1 to 9.

6. The paper money temporary storage device according to claim 4, wherein ​ 7. The paper money temporary storage device according to claim 6, wherein ​ ​ ​ ​ 8. The paper money winding and temporary storage device according to any one of claims 1 to 7, wherein ​ 9. The paper money winding and temporary storage device according to any one of claims 1 to 7, wherein ​ 10. A paper currency transaction apparatus characterized by comprising: ​