CN214795979U

CN214795979U - Paper money counter

Info

Publication number: CN214795979U
Application number: CN202121125696.2U
Authority: CN
Inventors: 陈志统
Original assignee: Zhejiang Chuanwei Electronic Technology Co ltd
Current assignee: Zhejiang Chuanwei Electronic Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a counting currency machine field, concretely relates to counting currency machine, which comprises a bod, advance the paper money wheel, twist the paper money wheel, connect the paper money wheel, the upper bracket, the lower carriage, image sensor and the control unit, it is connected with the control unit electricity to advance to be equipped with image sensor and image sensor between paper money wheel and the twist the paper money wheel, two image sensor symmetric distribution are in the upper and lower both sides of walking the paper money passageway, the both ends of lower carriage set firmly respectively on the curb plate of both sides, the both ends of upper bracket rotate with the curb plate of both sides respectively and are connected, the spring location pearl has all been installed at the both ends of upper bracket, be equipped with the locating hole with spring location pearl adaptation on the curb plate, the bottom of upper bracket is equipped with the first mounting groove with the image sensor adaptation, the top of lower carriage is equipped with the second mounting groove with the image sensor adaptation, two image sensor set firmly respectively in first mounting groove and second mounting groove. The utility model discloses can conveniently open and expose two image sensor, can be convenient for clean the maintenance, be favorable to promoting image sensor's recognition effect.

Description

Paper money counter

Technical Field

The utility model relates to a counting currency machine technical field, concretely relates to counting currency machine.

Background

The cash counter is a special financial device, can conveniently and rapidly realize cash counting, and is widely applied. With the development of domestic economy, more and more people travel abroad, work and seek learning, and the foreign currency exchange business volume of banks is larger and larger. The existing foreign currency counting machine has poor compatibility, few supported currency types and no support for number entry, brings great inconvenience to the work of a foreign currency department of a bank, and cannot be applied to financial transaction places with large foreign currency cash transaction amount.

In the prior art, image sensors are symmetrically arranged on two sides of a banknote feeding channel of the banknote counting machine, image information of the front side and the back side of a banknote is extracted, identification and input of currency type, face value and number are achieved, corresponding banknote identification logic is selected according to the currency type, limitation of a single banknote identification method is well overcome, banknote identification efficiency and detection accuracy are remarkably improved, however, in the existing banknote counting machine, the image sensors are not convenient to clean and maintain after being installed in place, the identification effect of the image sensors is easily affected after long-time use, and in addition, the banknote sorting effect of the existing banknote counting machine is often not good enough. In view of the above-mentioned shortcomings, the present invention provides an improvement.

Disclosure of Invention

In order to overcome the not enough of background art, the utility model provides a counting currency machine, structural design is reasonable, can conveniently open and expose two image sensor, can be convenient for clean the maintenance, is favorable to promoting image sensor's recognition effect to can satisfy actual demand better.

The utility model adopts the technical proposal that: a cash register comprises a machine body, a cash inlet wheel, a cash twisting wheel, a cash receiving wheel, an upper support, a lower support, an image sensor and a control unit, wherein the top of the machine body is provided with a cash inlet, the bottom of the machine body is provided with a cash outlet, the machine body is internally provided with the control unit and a cash channel connected with the cash inlet and the cash outlet, the cash inlet wheel, the cash twisting wheel and the cash receiving wheel are sequentially erected on the cash channel, the machine body comprises side plates arranged on two sides of the cash inlet wheel, the cash twisting wheel and the cash receiving wheel, the image sensor is arranged between the cash inlet wheel and the cash twisting wheel and is electrically connected with the control unit, the two image sensors are symmetrically distributed on the upper side and the lower side of the cash channel, two ends of the lower support are respectively and fixedly arranged on the side plates on the two sides, two ends of the upper support are respectively and rotatably connected with the side plates on the two sides, and two ends of the upper support are respectively provided with spring positioning beads, the side plate is provided with a positioning hole matched with the spring positioning bead, the bottom of the upper support is provided with a first mounting groove matched with the image sensor, the top of the lower support is provided with a second mounting groove matched with the image sensor, and the two image sensors are fixedly arranged in the first mounting groove and the second mounting groove respectively.

In order to turn the upper bracket upwards, supporting plates are arranged at two ends of the upper bracket, the upper bracket is rotatably connected with the side plates through the supporting plates, two ends of the upper bracket penetrate through the side plates on two sides respectively, and movable grooves which are convenient for the upper bracket to turn upwards are formed in the side plates.

In order to have a better banknote sorting effect, a transition assembly is arranged between the banknote feeding wheel and the banknote twisting wheel and is abutted against the banknote feeding wheel, the transition assembly comprises a transition wheel and a transition shaft, two ends of the transition shaft are respectively and rotatably connected with the side plates on two sides, and a plurality of transition wheels are uniformly and fixedly arranged on the transition shaft.

Preferably, the lower support is provided with a plurality of supporting bearings facing the transition wheel.

Preferably, a first bearing is installed between the transition shaft and the side plate, and an open slot matched with the first bearing is formed in the supporting plate.

In order to drive more efficiently, a plurality of paper money feeding wheels are uniformly fixed on a paper money feeding shaft, a plurality of paper money twisting wheels are uniformly fixed on the paper money twisting shaft, one side of the side plate is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a driving wheel, one end of the paper money feeding shaft is fixedly provided with a first driven wheel, one end of the paper money twisting shaft is fixedly provided with a transmission sleeve, the transmission sleeve is provided with a first transmission wheel and a second transmission wheel which are arranged side by side, one end of a transition shaft is fixedly provided with a second driven wheel, the driving wheel, the first driven wheel and the first transmission wheel are provided with a first transmission belt, and the second transmission wheel and the second driven wheel are provided with a second transmission belt.

Preferably, the paper money feeding wheel, the paper money twisting wheel, the paper money receiving wheel and the transition wheel are all made of rubber materials.

To sum up, the utility model discloses beneficial effect does:

1. the upper support is turned upwards, so that the image sensor arranged in the first mounting groove faces outwards, and the image sensor arranged in the second mounting groove is exposed, so that the two image sensors can be conveniently cleaned and maintained, the identification effect of the image sensors is favorably improved, and the actual requirements can be better met;

2. the transition wheel close to the paper money inlet wheel is additionally arranged, so that paper money can be separated more quickly and accurately, and a better paper money separating effect is achieved;

3. the driving structure is reasonable in design, the paper money feeding wheel, the paper money twisting wheel and the transition wheel can be efficiently driven to rotate together through one driving motor, and the separation and the transmission of paper money can be well realized.

The invention is further described with reference to the accompanying drawings and the detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the upper bracket of the present invention;

fig. 4 is a schematic structural view of the lower bracket of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at A;

fig. 6 is a schematic top view of the present invention;

FIG. 7 is a schematic cross-sectional view taken at A-A in FIG. 6;

the labels in the figure are: 1-a banknote feeding wheel, 2-a banknote twisting wheel, 3-a banknote receiving wheel, 4-an upper support, 5-a lower support, 6-an image sensor, 7-a banknote feeding port, 8-a banknote discharging port, 9-a side plate, 10-a spring positioning bead, 11-a positioning hole, 12-a first mounting groove, 13-a second mounting groove, 14-a support plate, 15-a movable groove, 16-a transition wheel, 17-a support bearing, 18-a first bearing, 19-an open groove, 20-a banknote feeding shaft, 21-a banknote twisting shaft, 23-a driving wheel, 24-a first driven wheel, 25-a first driving wheel, 26-a second driving wheel, 27-a second driven wheel, 28-a first driving belt, 29-a second driving belt and 30-a transition shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to perform more detailed description on the technical solution in the embodiments of the present invention.

As shown in fig. 1 to 7, the banknote counter disclosed in this embodiment includes a main body, a banknote inlet wheel 1, a banknote twisting wheel 2, a banknote receiving wheel 3, an upper bracket 4, a lower bracket 5, an image sensor 6 and a control unit, the top of the main body is provided with a banknote inlet 7, the bottom of the main body is provided with a banknote outlet 8, the main body is provided with the control unit and a banknote transport channel connecting the banknote inlet 7 and the banknote outlet 8, the banknote inlet wheel 1, the banknote twisting wheel 2 and the banknote receiving wheel 3 are sequentially erected on the banknote transport channel, the main body includes side plates 9 disposed at two sides of the banknote inlet wheel 1, the banknote twisting wheel 2 and the banknote receiving wheel 3, the image sensor 6 is disposed between the banknote inlet wheel 1 and the banknote twisting wheel 2, the image sensor 6 is electrically connected to the control unit, the two image sensors 6 are symmetrically distributed at upper and lower sides of the banknote transport channel, two ends of the lower bracket 5 are respectively fixed to the side plates 9 at two sides, the two ends of the upper support 4 are respectively rotatably connected with the side plates 9 on the two sides, spring positioning beads 10 are respectively arranged at the two ends of the upper support 4, positioning holes 11 matched with the spring positioning beads 10 are formed in the side plates 9, a first mounting groove 12 matched with the image sensor 6 is formed in the bottom of the upper support 4, a second mounting groove 13 matched with the image sensor 6 is formed in the top of the lower support 5, and the two image sensors 6 are respectively fixedly arranged in the first mounting groove 12 and the second mounting groove 13.

In the above technical scheme, coins enter from the money inlet 7, and are finally transmitted from the money outlet 8 through a money passage, two ends of the upper bracket 4 are respectively rotatably connected with the side plates 9 on two sides, the spring positioning beads 10 on the upper bracket 4 are clamped into the positioning holes 11 on the side plates 9 and then can fixedly support the whole upper bracket 4, the upper bracket 4 only needs to be turned upwards and forcefully when the image sensor 6 needs to be cleaned, the spring positioning beads 10 slide out of the positioning holes 11, the upper bracket 4 which is turned upwards can enable the image sensor 6 installed in the first installation groove 12 to face outwards and can also enable the image sensor 6 installed in the second installation groove 13 to be exposed, so that the two image sensors 6 can be conveniently cleaned and maintained, the identification effect of the image sensor 6 is favorably improved, and the actual requirements can be better met. The machine body, the banknote inlet wheel 1, the banknote twisting wheel 2, the banknote receiving wheel 3, the spring positioning bead 10, the image sensor 6 and the control unit all belong to the prior art, and are not specifically described herein.

In order to turn the upper support 4 upwards, supporting plates 14 are arranged at two ends of the upper support 4, the upper support 4 is rotatably connected with the side plates 9 through the supporting plates 14, two ends of the upper support 4 respectively penetrate through the side plates 9 at two sides, and movable grooves 15 which are convenient for the upper support 4 to turn upwards are formed in the side plates 9. In this embodiment, the supporting plate 14 is arranged to support the upper bracket 4 to rotate relative to the side plate 9, the movable groove 15 is arranged to turn the upper bracket 4 upwards, and two ends of the upper bracket 4 respectively penetrate through the side plates 9 at two sides and protrude outwards, so that the upper bracket 4 can be pulled upwards conveniently.

In order to have a better banknote sorting effect, a transition assembly is arranged between the banknote inlet wheel 1 and the banknote twisting wheel 2 and is abutted against the banknote inlet wheel 1, the transition assembly comprises a transition wheel 16 and a transition shaft 30, two ends of the transition shaft 30 are respectively rotatably connected with the side plates 9 on two sides, and the transition shaft 30 is uniformly and fixedly provided with a plurality of transition wheels 16. In this embodiment, three transition wheels 16 are uniformly and fixedly arranged on the transition shaft 30, and the transition wheels 16 close to the banknote inlet wheel 1 are additionally arranged, so that banknotes can be separated more quickly and accurately, and a better banknote sorting effect can be obtained.

As a preferred technical solution, a plurality of supporting bearings 17 facing the transition wheel 16 are installed on the lower bracket 5. In this embodiment, the transition wheel 16 faces the support bearing 17 and is located above the support bearing 17, a banknote transport channel for transporting banknotes is formed between the transition wheel 16 and the support bearing 17, and a better banknote sorting effect is achieved by additionally arranging the support bearing 17. The support bearing 17 is prior art, and the support bearing 17 can be installed by referring to the prior art, and will not be further described herein.

Preferably, a first bearing 18 is installed between the transition shaft 30 and the side plate 9, and an open slot 19 adapted to the first bearing 18 is formed in the support plate 14. In this embodiment, the first bearing 18 is arranged to enable the transition shaft 30 to rotate well, the outer ring of the first bearing 18 is tightly matched with the side plate 9, and the opening groove 19 of the supporting plate 14 is just clamped on the outer ring of the first bearing 18, so that the supporting plate 14 can rotate relative to the outer ring of the first bearing 18, and the upper bracket 4 can be conveniently turned upwards. The first bearing 18 and its mounting are described with reference to the prior art and will not be described further herein.

In order to drive more efficiently, a plurality of banknote feeding wheels 1 are uniformly fixed on a banknote feeding shaft 20, a plurality of banknote twisting wheels 2 are uniformly fixed on a banknote twisting shaft 21, a driving motor 22 is fixedly arranged on the inner side of one side plate 9, a driving wheel 23 is fixedly arranged on an output shaft of the driving motor 22, a first driven wheel 24 is fixedly arranged at one end of the banknote feeding shaft 20, a transmission sleeve is fixedly arranged at one end of the banknote twisting shaft 21, a first transmission wheel 25 and a second transmission wheel 26 which are arranged side by side are arranged on the transmission sleeve, a second driven wheel 27 is fixedly arranged at one end of a transition shaft 30, a first transmission belt 28 is arranged on the driving wheel 23, the first driven wheel 24 and the first transmission wheel 25, and a second transmission belt 29 is arranged on the second transmission wheel 26 and the second driven wheel 27. In the embodiment, when the driving motor 22 operates, the driving wheel 23 is driven to rotate through the output shaft, the driving wheel 23 drives the first driven wheel 24 and the first driving wheel 25 to rotate through the first driving belt 28, the first driven wheel 24 can drive the banknote feeding shaft 20 and the banknote feeding wheel 1 to rotate together when rotating, the first driving wheel 25 can drive the banknote twisting shaft 21 and the banknote twisting wheel 2 to rotate together when rotating, the second driving wheel 26 which rotates synchronously with the first driving wheel 25 drives the second driven wheel 27 to rotate through the second driving belt 29, and the second driven wheel 27 can drive the transition shaft 30 and the transition wheel 16 to rotate together when rotating. The driving motor and the transmission structure can refer to the prior art and are not further described herein.

As a preferable technical scheme, the banknote feeding wheel 1, the banknote twisting wheel 2, the banknote receiving wheel 3 and the transition wheel 16 are all made of rubber materials. In this embodiment, the banknote inlet wheel 1, the banknote twisting wheel 2, the banknote receiving wheel 3 and the transition wheel 16 are integrally formed by rubber, and the rubber material is adopted, so that not only is the banknote convenient to convey, but also the banknote can be prevented from being damaged.

The fixing manner or the fixing connection manner not described in the embodiment may adopt a connection manner in the prior art according to a specific position, and will not be further described herein.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification that utilizes the inventive concept is intended to be within the scope of the present patent application.

Claims

1. A currency count machine which characterized in that: the machine body comprises side plates arranged on two sides of the money inlet wheel, the money twisting wheel and the money receiving wheel, the image sensor is arranged between the money inlet wheel and the money twisting wheel and is electrically connected with the control unit, the two image sensors are symmetrically distributed on the upper side and the lower side of the money transporting channel, two ends of the lower support are respectively fixedly arranged on the side plates on two sides, two ends of the upper support are respectively rotatably connected with the side plates on two sides, two ends of the upper support are respectively provided with spring positioning beads, the side plate is provided with a positioning hole matched with the spring positioning bead, the bottom of the upper support is provided with a first mounting groove matched with the image sensor, the top of the lower support is provided with a second mounting groove matched with the image sensor, and the two image sensors are fixedly arranged in the first mounting groove and the second mounting groove respectively.

2. A banknote counter according to claim 1 wherein: the both ends of upper bracket all are equipped with the backup pad, and the upper bracket passes through the backup pad with the curb plate rotates to be connected, the both ends of upper bracket pass both sides respectively the curb plate is equipped with on the curb plate and is convenient for the upper bracket is the activity groove that upwards overturns.

3. A banknote counter according to claim 2 wherein: a transition assembly is arranged between the paper money feeding wheel and the paper money twisting wheel and is abutted against the paper money feeding wheel, the transition assembly comprises a transition wheel and a transition shaft, two ends of the transition shaft are respectively and rotatably connected with the side plates on two sides, and the transition shaft is uniformly and fixedly provided with a plurality of transition wheels.

4. A banknote counter according to claim 3 wherein: and a plurality of supporting bearings which are opposite to the transition wheels are arranged on the lower support.

5. A banknote counter according to claim 4 wherein: a first bearing is installed between the transition shaft and the side plate, and an open slot matched with the first bearing is formed in the supporting plate.

6. A banknote counter according to claim 5 wherein: the paper money twisting device comprises a paper money feeding shaft, a paper money twisting shaft, a plurality of paper money feeding wheels, a driving motor, a driving wheel, a first driven wheel, a transmission sleeve, a first transmission wheel and a second transmission wheel, wherein the paper money feeding wheels are uniformly and fixedly arranged on the paper money feeding shaft, the paper money twisting wheels are uniformly and fixedly arranged on the paper money twisting shaft, the inner side of a side plate is fixedly provided with the driving motor, the output shaft of the driving motor is fixedly provided with the driving wheel, one end of the paper money feeding shaft is fixedly provided with the first driven wheel, one end of the paper money twisting shaft is fixedly provided with the transmission sleeve, the transmission sleeve is provided with the first transmission wheel and the second transmission wheel which are arranged side by side, one end of a transition shaft is fixedly provided with the second driven wheel, the driving wheel, the first driven wheel and the first transmission wheel are provided with the first transmission belt, and the second transmission wheel and the second transmission belt are provided with the second transmission belt.

7. A banknote counter according to claim 6 wherein: the paper money feeding wheel, the paper money twisting wheel, the paper money receiving wheel and the transition wheel are all made of rubber materials.