CN208421951U - A kind of device of bank note automatic arranging - Google Patents

A kind of device of bank note automatic arranging Download PDF

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Publication number
CN208421951U
CN208421951U CN201820740325.7U CN201820740325U CN208421951U CN 208421951 U CN208421951 U CN 208421951U CN 201820740325 U CN201820740325 U CN 201820740325U CN 208421951 U CN208421951 U CN 208421951U
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CN
China
Prior art keywords
bank note
paper money
motor
dead turn
note
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Expired - Fee Related
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CN201820740325.7U
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Chinese (zh)
Inventor
田甜
郭俊睿
崔杰
樊泽强
连健欣
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Northwestern Polytechnical University
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Northwestern Polytechnical University
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Priority to CN201820740325.7U priority Critical patent/CN208421951U/en
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Publication of CN208421951U publication Critical patent/CN208421951U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of devices of bank note automatic arranging, including pretreatment system and bank note development system, pretreatment system includes that pretreatment system includes bank note pretreatment system cylinder, system frame one, first motor, the second motor, bearing, back-note feeder, note outlet, the first dead turn, twists paper money roller and the second dead turn;Keep first dead turn and the second dead turn direction of rotation opposite, first dead turn is consistent with the twirl paper money roller direction of rotation, with the principle of friction and torque by bank note by three-dimensional state, as direction is chaotic, a large amount of bank note being stacked that come in every shape separate, it is allowed to become a sheet by a sheet single banknote in some specific direction, while big to meeting the accessible state of bank note development system.The device of bank note automatic arranging improves the working efficiency of bank note development system, does not damage bank note not only, but also structure is simple, convenient for operation.

Description

A kind of device of bank note automatic arranging
Technical field
The invention belongs to the mechanical finishings of bank note, and in particular to a kind of device of bank note automatic arranging.
Background technique
In real life, public transport company's paper money counting housekeeping is worked by counting person, almost without company's peace Paper money arrangement mechanism is filled, therefore in order to save the labour of counting person, it is necessary to design a kind of paper money arrangement mechanism.And it is domestic It is outer that there is no the complete machines that chaotic paper money arrangement is neat.
A seed type is that bank note is unfolded using conveyer belt and using friction, and is collected, this kind of paper in the prior art Coin collator does not have bank note pretreatment, to being that will handle the more demanding of bank note, and taken up too much space, is difficult to popularize. Another seed type is to be separated by vibrating and passing to air-flow to bank note, in the process includes hard to bank note watering reduction bank note Degree, after pressing, is dried, such machine not only has certain damage to bank note, but also efficiency is lower by bank note.It is benefit there are also one kind With electrostatic attraction principle, bank note is adsorbed with the drum surface of electrification, the restriction plate above cylinder is filtered bank note, and bank note is fallen Enter cassette and then complete to collect, the Electrostatic Absorption in this kind of machine is uncontrollable, and the posture for falling into cassette is uncontrollable, therefore It is inefficient, counting person can not be substituted completely.
Patent No. ZL 201720180719.7, a kind of bill aligning machine based on friction of title, inventor: Liu Zhidan;Lee Jing Chao;Liu Xuyang;Sun Ruiliang;The sky over the river is herded;Guo Junrui;Cui Jie.Its summary of the invention is, according to tribology principle, four kinds can be rolled over The bank note expansion of folded mode, can directly count the bank note of expansion later, eliminate artificial counting.Existing defect It is that can not disposably handle a large amount of chaotic bank note, i.e., can not directly handles a large amount of bank note for being in three-dimensional configuration.
Summary of the invention
Technical problems to be solved:
In order to avoid the shortcomings of the prior art, the present invention proposes a kind of device of bank note automatic arranging, pre- place is utilized The friction of reason system and the principle of torque separate direction confusion, the bank note being stacked that comes in every shape, it is allowed to become a certain The a sheet by a sheet single banknote in a specific direction, is flattened for after and is pre-processed.The device is easy to operate, and movement is accurate, Bank note can't be damaged by improving efficiency.
The technical scheme is that a kind of device of bank note automatic arranging, including bank note development system, feature exist In: described device further includes the pretreatment system being set to above the bank note development system, and the pretreatment system includes paper Coin pretreatment system cylinder, the first system bracket, first motor, the second motor, bearing, back-note feeder, note outlet, first rub It wipes circle, twist paper money roller and the second dead turn;
The first system bracket is used to support the bank note pretreatment system cylinder, first motor and the second motor;Institute Stating bank note pretreatment system cylinder is the cylindrical tube that axis horizontal placing height is 150mm, and internal both ends are co-axially mounted Have that internal-and external diameter is identical, width is the first dead turn of wide 40mm and inner wall surface roughness more than or equal to 12.5 and the second friction Circle, the horizontal space between first dead turn and the second dead turn is 65mm, and in the bank note pretreatment system cylinder Interior center is coaxially installed with the twirl paper money roller, and the twirl paper money cylinder surface roughness is more than or equal to 12.5, and described the One dead turn and the second dead turn internal diameter are greater than the outer diameter for twisting paper money roller;
The output shaft of the first motor and the second motor is rubbed by bearing with the bank note pretreatment system cylinder, first It wipes circle, the second dead turn and twists the installation of paper money roller coaxial cooperation, and make first dead turn and the second dead turn direction of rotation On the contrary, first dead turn is consistent with the twirl paper money roller direction of rotation;Under the bank note pretreatment system cylinder periphery Side is provided with note outlet, and one side bottom surface is provided with back-note feeder.
A further technical solution of the present invention is: the bank note development system includes twisting paper money conveyer belt, twisting paper money cushion rubber, second System frame, third motor, the 4th motor, the 5th motor, synchronous pulley group, bearing and shaft;The second system bracket is used In supporting each component, multiple groups synchronous pulley group is set on the second system bracket and is connected by the bearing with shaft;Institute It states twirl paper money cushion rubber to be mounted in shaft, passes through bearing, shaft and synchronous pulley group and the twirl paper money cushion rubber is driven to rotate;The third Motor, the 4th motor and the 5th motor are separately mounted on the second system bracket, and cooperate with synchronous pulley group pacify respectively Dress.
A further technical solution of the present invention is: the bank note pretreatment system cylinder be PVC material, outer diameter 310mm, Internal diameter is 300mm.
A further technical solution of the present invention is: it is silicon rubber that first dead turn and the second dead turn, which are side protrusion, Outer diameter 295mm.
A further technical solution of the present invention is: the twirl paper money roller is PVC material, outer diameter 140mm, outside protrusion is Silicon rubber.
A further technical solution of the present invention is: the note outlet opening is 135mm × 65mm, short side is parallel to described Bank note pretreatment system cylinder is axial.
A further technical solution of the present invention is: being provided with back-note feeder lid and cover buckle, the paper outside the back-note feeder Coin inlet cover one end and the bank note pretreatment system cylinder are articulated and connected, and the other end is fixed by cover buckle.
Beneficial effect
The present invention proposes a kind of device of bank note automatic arranging, is used for public transport company's paper money counting housekeeping, bank note Pretreatment system is with rubbing bank note with the principle of torque by three-dimensional state, and such as direction confusion, coming in every shape is stacked Bank note separate, allow it to become a sheet by a sheet single banknote in some specific direction, while meeting bank note development system to locate The folding bank note in four kinds of directions of reason.Wherein pass through test of many times and is calculated when the first dead turn, the second dead turn and twirl When paper money cylinder surface roughness is more than or equal to 12.5, cooperates and can be only achieved the purpose that bank note is unfolded, do not have to bank note not only There is damage, and structure is simple, convenient for operation.Bank note to be treated is put into pretreatment system by the present invention, is led to after unlatching The bank note for crossing pretreatment system enters development system, is finally completed the arrangement of bank note, improves the working efficiency of bank note development system.
It is the cylindrical tube of 150mm that wherein bank note pretreatment system cylinder, which selects height, and the first dead turn and second rubs Wiping circle width is that the horizontal space between 40mm and the first dead turn and the second dead turn is 65mm, the choosing of three sizes With being by test of many times and to be calculated, general majority is for 1 yuan (having a size of 130mm in public transport company's paper money counting × 63mm), a small amount of 5 yuan (having a size of 135mm × 63mm) are also had, when between the level between the first dead turn and the second dead turn When away from being greater than 65mm, it not can guarantee bank note long side and reaching vertical with bank note pretreatment system tubular axis;When the first dead turn and When horizontal space between second dead turn is less than 65mm, it not can guarantee bank note and entirely fall in the first dead turn and the second dead turn Between neutral gear;When therefore only meeting dimensions above, it just can guarantee that bank note long side reaches and bank note pretreatment system drum shaft Line is vertical, later falls into the neutral gear between the first dead turn and the second dead turn, and then leave the pretreatment from note outlet System.
Detailed description of the invention
Fig. 1 is this paper money arrangement system axonometric drawing.
Fig. 2 is bank note pretreatment system system axonometric drawing.
Fig. 3 is bank note pretreatment system front view.
Fig. 4 is the A-A cross-sectional view of Fig. 2.
Fig. 5 is the B-B cross-sectional view of Fig. 2.
Fig. 6 is bank note development system axonometric drawing.
Fig. 7 is bank note tile form.
Fig. 8 is bank note folded form.
Description of symbols: 1. cover buckles, 2. back-note feeder lids, 3. first motors, 4. second motors, 5. note outlets, 6. Bank note pretreatment system cylinder, 7. first dead turns, 8. twist paper money roller, 9. second dead turns, 10. side walls, 11. deep groove ball bearings GB/T276-1994,12. twirl paper money conveyer belts, 13. second twirl paper money cushion rubbers, 14. second twirl paper money cushion rubbers, 15. second system brackets, 16. third motor, 17. the 4th motors, 18. synchronous pulley groups, 19. shafts, 20. the 5th motors, 21. deep groove ball bearing GB/ T276-1994,22. the first system brackets.
Specific embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to be used to explain the present invention, and cannot understand For limitation of the present invention.
Referring to figs. 1 to Fig. 6, a kind of device of bank note automatic arranging of the present invention includes bank note development system and pretreatment system System, the pretreatment system include that cover buckle 1, back-note feeder lid 2, first motor 3, the second motor 4, note outlet 5, bank note are located in advance Reason system cylinder 6, twists paper money roller 8, the second dead turn 9, side wall 10, deep groove ball bearing 11 and the first system branch at first dead turn 7 Frame.
The first system bracket is OB.6-2020 aluminum profile, is used to support bank note pretreatment system cylinder 6,3 and of first motor Second motor 4;Pretreatment system cylinder 6 is the cylindrical tube that axis horizontal is placed, and internal both ends are coaxially installed with inside and outside Diameter is identical, of same size and shaggy first dead turn 7 and the second dead turn 9, first dead turn 7 and the second friction Horizontal space between circle 9 is 65mm, and center is coaxially installed with the twirl in the bank note pretreatment system cylinder 6 Paper money roller 8,8 rough surface of twirl paper money roller;
Bank note pretreatment system cylinder 6 is PVC material in the present invention, and outer diameter 310mm, internal diameter 300mm are a height of 150mm;First dead turn 7 and the second dead turn 9 are that side protrusion is silicon rubber, outer diameter 295mm, wide 40mm;Twisting paper money roller 8 is PVC material, outer diameter 140mm, outside protrusion are silicon rubber.
The output shaft of first motor 3 and the second motor 4 passes through deep groove ball bearing 11 and bank note pretreatment system cylinder 6, the One dead turn 7, the second dead turn 9 and twirl paper money roller 8 are co-axially mounted, and 3 output shaft of first motor drives the first dead turn 7 and twists paper money Roller 8 is rotated to the same direction together, and 4 output shaft of the second motor drives the rotation of 9 opposite direction of the second dead turn;Bank note pretreatment system Back-note feeder is provided on the side wall 10 of system cylinder 6 to be put into for bank note, and back-note feeder lid 2 is covered on by institute by cover buckle 1 State back-note feeder;Note outlet 5 is provided with below 6 periphery of bank note pretreatment system cylinder, the opening of note outlet 5 is 135mm × 65mm, short side are parallel to the bank note pretreatment system cylinder 6 axially, and bank note leaves pretreatment system from opening and falls on paper On coin development system.
The bank note development system includes twisting paper money conveyer belt 12, second to twist paper money cushion rubber 13, second twirl paper money cushion rubber 14, the second system System bracket 15, third motor 16, the 4th motor 17, the 5th motor 20, synchronous pulley group 18, shaft 19 and bearing 21;Second system System bracket 15 is used to support each component, and multiple groups synchronous pulley group 18 is set on second system bracket 15 through bearing 21 and shaft 19 connections;Second twirl paper money cushion rubber 13 and the second twirl paper money cushion rubber 14 are mounted in shaft 19, pass through bearing 21, shaft 19 and synchronous belt Wheel group 18 drives second to twist paper money cushion rubber 13 and second and twists the rotation of paper money cushion rubber 14;Third motor 16, the 4th motor 17 and the 5th motor 20 are separately mounted on second system bracket 15, and are coupled respectively with synchronous pulley group 18.
Third motor 16 drives twirl paper money conveyer belt 12 to rotate clockwise with the 5th motor 20, and pretreatment system processing is completed And it is driven from the bank note that note outlet 5 is fallen to paper money cushion rubber direction is twisted, and bank note is collected.Second, which twists paper money cushion rubber 13 and second, twists Paper money cushion rubber 14 is driven by the 4th motor 17, is rotated synchronously, and the two is connected by synchronous pulley group 18, and distance between the two is 75mm。
A kind of course of work of the device of bank note automatic arranging of the present invention: it opens back-note feeder lid 2 and is put into chaotic bank note Pretreatment system.Start first motor 3 simultaneously and the second motor 4 start turning the first dead turn 7 with the second dead turn 9, Direction of rotation on the contrary, the twirl paper money roller 8 driven by first motor 3 give lower section one initial pressure of bank note, make lower layer's bank note with First dead turn 7 contacts well with the second dead turn 9, due to two sides dead turn direction of rotation difference, bank note by moment loading, And this frictional force is greater than the frictional force between the bank note of top, therefore bank note is rotated, since the spacing of two dead turns is 65mm, therefore only can just go out from bank note in the case where bank note long side reaches vertical with bank note pretreatment system 6 axis of cylinder Mouth 5 leaves the pretreatment system.And the twirl paper money roller 8 rotated can prevent bank note excessive in exit stacking pressure.
After pretreated, the bank note of the two states of Fig. 7 and Fig. 8, which is fallen on, to be twisted on paper money conveyer belt 12, twists 12 band of paper money conveyer belt Bank note is transmitted to the second twirl paper money cushion rubber 13 and second and twists paper money cushion rubber 14, if the bank note of tile form then sequentially passes through two twirl paper money Cushion rubber keeps flat configuration, and if the bank note of folded form, lower layer's bank note and the frictional force twisted between paper money conveyer belt are very big, and Frictional force very little between the bank note of upper layer, therefore, lower layer's bank note does not move, effect of the upper layer bank note in the frictional force for twisting paper money cushion rubber Lower forward movement, so, bank note will be unfolded.Two twirl paper money cushion rubbers can guarantee that bank note is successfully unfolded.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.

Claims (7)

1. a kind of device of bank note automatic arranging, including bank note development system, it is characterised in that: described device further includes being set to Pretreatment system above the bank note development system, the pretreatment system include bank note pretreatment system cylinder, the first system System bracket, the second motor, bearing, back-note feeder, note outlet, the first dead turn, twists paper money roller and the second friction at first motor Circle;
The first system bracket is used to support the bank note pretreatment system cylinder, first motor and the second motor;The paper Coin pretreatment system cylinder is the cylindrical tube that axis horizontal placing height is 150mm, and internal both ends are coaxially installed with interior Outer diameter is identical, width is the first dead turn and the second dead turn of wide 40mm and inner wall surface roughness more than or equal to 12.5, Horizontal space between first dead turn and the second dead turn is 65mm, and in the bank note pretreatment system cylinder in Heart position is coaxially installed with the twirl paper money roller, and the twirl paper money cylinder surface roughness is more than or equal to 12.5, and described first rubs It wipes circle and the second dead turn internal diameter is greater than the outer diameter for twisting paper money roller;
The output shaft of the first motor and the second motor passes through bearing and the bank note pretreatment system cylinder, the first friction Circle, the second dead turn and twirl paper money roller coaxial cooperation installation, and make first dead turn and the second dead turn direction of rotation phase Instead, first dead turn is consistent with the twirl paper money roller direction of rotation;Below the bank note pretreatment system cylinder periphery It is provided with note outlet, and one side bottom surface is provided with back-note feeder.
2. the device of bank note automatic arranging according to claim 1, it is characterised in that: the bank note development system includes twisting paper money Conveyer belt is twisted paper money cushion rubber, second system bracket, third motor, the 4th motor, the 5th motor, synchronous pulley group, bearing and is turned Axis;The second system bracket is used to support each component, and multiple groups synchronous pulley group, which is set on the second system bracket, to be passed through The bearing is connected with shaft;The twirl paper money cushion rubber is mounted in shaft, by described in the drive of bearing, shaft and synchronous pulley group Twist the rotation of paper money cushion rubber;The third motor, the 4th motor and the 5th motor are separately mounted on the second system bracket, and point It is not coupled with synchronous pulley group.
3. the device of bank note automatic arranging according to claim 1, it is characterised in that: the bank note pretreatment system cylinder is PVC material, outer diameter 310mm, internal diameter 300mm.
4. the device of bank note automatic arranging according to claim 1, it is characterised in that: first dead turn and the second friction It is silicon rubber, outer diameter 295mm that circle, which is side protrusion,.
5. the device of bank note automatic arranging according to claim 1, it is characterised in that: the twirl paper money roller is PVC material, outside Diameter is 140mm, and outside protrusion is silicon rubber.
6. the device of bank note automatic arranging according to claim 1, it is characterised in that: the note outlet opening is 135mm × 65mm, it is axial that short side is parallel to the bank note pretreatment system cylinder.
7. the device of bank note automatic arranging according to claim 1, it is characterised in that: be provided with bank note outside the back-note feeder Inlet cover and cover buckle, back-note feeder lid one end and the bank note pretreatment system cylinder are articulated and connected, and the other end passes through lid Button is fixed.
CN201820740325.7U 2018-05-18 2018-05-18 A kind of device of bank note automatic arranging Expired - Fee Related CN208421951U (en)

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Application Number Priority Date Filing Date Title
CN201820740325.7U CN208421951U (en) 2018-05-18 2018-05-18 A kind of device of bank note automatic arranging

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Application Number Priority Date Filing Date Title
CN201820740325.7U CN208421951U (en) 2018-05-18 2018-05-18 A kind of device of bank note automatic arranging

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665613A (en) * 2018-05-18 2018-10-16 西北工业大学 A kind of device of bank note automatic arranging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665613A (en) * 2018-05-18 2018-10-16 西北工业大学 A kind of device of bank note automatic arranging

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20190122

Termination date: 20190518