CN205428009U - Paper currency processing apparatus and paper currency transaction device that prevent paper coin is emptyd - Google Patents

Abstract

The utility model discloses a paper currency processing apparatus that the prevent paper coin is emptyd, gathering mechanism has: accomodate the gathering space of paper currency, the impeller of paper currency is carried with the contact of the one end of paper currency and to the gathering space, make the rotatory actuating mechanism of impeller, the position detection mechanism who makes the width variation's in gathering space action board and go on the position of action board detecting, actuating mechanism's rotation amount or rotatory speed change are made according to the position of the action board that detects by position detection mechanism, go back detachably in the action board and install the infra red ray induction device, the width numerical value of paper currency is responded to through the infra red ray induction device in the action board, width numerical value is sent to the control part, thereby in removing the distance range of acceptable paper currency width through control part control action board, the problem that the less paper currency of width size is emptyd easily in the effectual width of solving different currency.

Description

A kind of bank note treatment device preventing bank note from toppling over and paper money transaction apparatus

Technical field

This utility model relates to the bank note treatment devices such as such as ATM, particularly relates to a kind of bank note treatment device preventing bank note from toppling over and paper money transaction apparatus.

Background technology

Bank note treatment device has receipts paper money cash dispensing port, and this receipts paper money cash dispensing port has the bank note put into by user and exports one by one and send into the separating mechanism of bank note treatment device and assemble the bank note leaving bank note treatment device in the gathering mechanism discharged to user.Wherein, assemble mechanism to be used by multiple actions.

Such as, there is note output action, it may be assumed that discharge to user after will be stored in the quantity required for the banknote collection in bank note treatment device.It addition, also refuse paper money action, it may be assumed that for the bank note that user is to be stored in, separating mechanism is sequentially output bank note, carries out the judgement of feed status, paper money recognition, in order to be returned to by the bank note being identified as not accepting to making employment again be gathered in receipts paper money cash dispensing port.

In recent years set-up site variation, the device miniaturization for the purpose of improving maintainability, simplification are required for bank note treatment device, be on the other hand also required to process the bank note of the sizes of countries in the world.

Chinese patent ZL2012104538688 discloses a kind of bank note treatment device, it is therefore intended that provide the bank note assembled after preventing from being rejected to topple in banknote collection interior volume, the bank note treatment device of good operability for the user.But the structure of this patent is excessively simple, for the DeGrain preventing bank note from toppling over.Simultaneously as bank note treatment device can process different currency types, being differently sized between different currency types, vary, if currency type is undersized, it may occur that the problem that bank note is toppled over.

Utility model content

Therefore, this utility model aims to provide a kind of bank note treatment device preventing bank note from toppling over and paper money transaction apparatus, excessively simple to solve the structure of above-mentioned patent, for the DeGrain preventing bank note from toppling over, and the little problem that bank note can be occurred to topple over of currency type size.

This utility model to achieve these goals provides a kind of bank note treatment device preventing bank note from toppling over, and described bank note treatment device possesses the gathering mechanism for overlap storage bank note,

Described mechanism of assembling has: storage bank note assemble space and the end thereof contacts of bank note and to the described gathering space conveying impeller of bank note, the drive mechanism making described impeller rotate, the action plate making the change width in described gathering space and the position detecting mechanism that the position of described action plate is detected

Position according to the described action plate detected by described position detecting mechanism makes the rotation amount of described drive mechanism or rotary speed change, wherein,

Described action plate is the most removably provided with infrared induction device.

The above-mentioned bank note treatment device preventing bank note from toppling over, wherein, described infrared induction device is made up of induction apparatus, data storage cell, data processing unit, result memory element and result transmitting element.

The above-mentioned bank note treatment device preventing bank note from toppling over, wherein, described result transmitting element is connected with described control portion communication.

The above-mentioned bank note treatment device preventing bank note from toppling over, wherein, described bank note treatment device has the bottom surface of the bank note lower end after support containing and the supporting parts of the bank note lower end after the prominent also support containing in described bottom surface, and described supporting parts are present between the bank note after storage and described impeller.

The above-mentioned bank note treatment device preventing bank note from toppling over, wherein, described bank note treatment device has the second drive mechanism making described supporting component actuation.

Also include a kind of paper money transaction apparatus, including preventing, described in above-mentioned any one, the bank note treatment device that bank note topples over.

The effect of utility model

According to this utility model, the width numerical value of bank note is sensed by the infrared induction device in action plate, width numerical value is sent to control portion, thus moved in the distance range of acceptable banknote width by control portion control action plate, effectively solve the problem that the bank note that in the width of different currency type, width dimensions is less is easily toppled over.

Accompanying drawing explanation

Fig. 1 is the side view of the structure receiving paper money cash dispensing port unit in the bank note treatment device preventing bank note from toppling over of the present utility model and paper money transaction apparatus；

Fig. 2 is the summary construction diagram of the bank note treatment device of first embodiment in the bank note treatment device preventing bank note from toppling over of the present utility model and paper money transaction apparatus；

Fig. 3 is the top view of the structure receiving paper money cash dispensing port unit of the present embodiment；

Fig. 4 is the explanatory diagram of action during multiple bank note of gathering continuously in the present embodiment；

Fig. 5 is the flow chart of the decision rotation amount θ in the present embodiment；

Fig. 6 is the figure of the determining method of threshold value W1 in the present embodiment；

Fig. 7 is the flow chart that deciding whether in the present embodiment makes that lower end supporting parts highlight from bottom surface；

Fig. 8 is the figure of the cluster action during note output assembled in mechanism of the present embodiment；

Fig. 9 is the figure of cluster action when refusing paper money assembled in mechanism of the present embodiment；

Figure 10 is that the figure that problem toppled over by bank note is described；

Figure 11 is the inside composition schematic diagram of this utility model middle infrared (Mid-IR) induction installation.

Detailed description of the invention

Following with accompanying drawing, embodiment is illustrated.

In the present embodiment, even if the example of the bank note treatment device 1 that just can also fitly assemble bank note in the case of assembling space difference illustrates.

Fig. 2 is the figure of the structure of the bank note treatment device 1 illustrating first embodiment.

In fig. 2, the user of this bank note treatment device carries out the income releasing of bank note when deposit gathering by receiving paper money cash dispensing port unit 101.The bank note being incorporated into from this receipts paper money cash dispensing port unit 101 or the bank note of releasing are confirmed the true and false by discriminating unit 103.Bank note during the transaction of the bank note having passed through this discriminating unit 103 is taken care of at interim Keeping Unit 102 by interim.The bank note taken in or the bank note keeping of releasing are in backflow storehouse 104.

By one or more control portions 105, to carrying the transport path 106 of bank note and the sensor information being arranged on each unit or transport path between each unit or the information of bank note that discriminating unit 103 is differentiated (posture during carrying of currency type, Paper Money Size, bank note, bank note interval) processes together or dividually.

Action with regard to this bank note treatment device illustrates below.

The basic acts of this bank note treatment device has receipts paper money action, refuses paper money action, storage action, note output action.

Receiving paper money action is the action carried in device by the bank note taken in by receipts paper money cash dispensing port unit 101.In receiving paper money action, bank note, through transport path 106, carries out the judgement of the true and false in discriminating unit 103, and the bank note being judged as accepting is carried to interim Keeping Unit 102 after transport path 106a later.The bank note being judged as not accepting returns to receive paper money cash dispensing port unit 101 through front transport path 106b.Here, be referred to as refusing paper money action by following action, it may be assumed that the bank note being judged as not accepting when by discriminating unit 103 returns to return to user to receipts paper money cash dispensing port unit 101.

Storage action is following action, it may be assumed that makes to be accommodated in the bank note of interim Keeping Unit 102 via transport path 106a temporarily, discriminating unit 103 after reaffirming the state (conveying posture or bank note interval etc.) of bank note, is accommodated in backflow storehouse 104.Above-mentioned receipts paper money action and storage release, complete receipts paper money transaction.

Note output action is following action, it may be assumed that the number required for being taken out by the bank note taken care of in backflow storehouse 104.The bank note being output from backflow storehouse 104, through transport path 106, is transported to receive paper money cash dispensing port unit 101 via discriminating unit 103.In discriminating unit 103, carry out the confirmation of currency type, or whether the feed status etc. to bank note is that the bank note being suitable for releasing is confirmed.

Fig. 1 is the side view representing the structure receiving paper money cash dispensing port unit 101 in the present embodiment.

In FIG, receipts paper money cash dispensing port unit, with action plate 14 as boundary, is divided into separated part and gathering portion.Separated part is the part on right side in figure, is the mechanism's (by being referred to as separated space S2 by the space of separated part storage bank note) for including in device one by one by the income bank note accepting to come from user.

Gathering portion is the part in left side in figure, the mechanism's (space that will receive bank note in gathering portion is referred to as assembling space S 1) received, to user payment bank note, the bank note sent one by one in device when being used in note output action or refused paper money action.

The roller that separated part is exported one by one by the bank note that will be present in separated space S2 i.e. pick-up roller 31, donor rollers 32, gate roller 33 and action plate 14 form.The bank note exported by separated part is carried by the direction of B in figure.

In separating action, press against on pick-up roller 31 with the pushing force of regulation by action plate 14 as the bank note separating object.Under this biased form, pick-up roller 31 rotates, such that it is able to export with the carrying capacity of regulation.It addition, during separating, if pushing force reduces, then the not shown sensor detecting pushing force just starts, action plate 14 is made to move to the direction increasing pushing force.

In gathering portion, in order to the bank note come to the direction conveying of A in figure from device is sent to assembling space S 1, there is the driving roller 19 rotated all the time and crimp with this driving roller 19 and carry out the driven voller 18 of driven rotation.It is arranged in transport path 21 by sensor 22, for detecting the bank note situation in transport path 21 process.It addition, be coaxially disposed multiple ring plate roller 16 independently driven by not shown drive mechanism with driven voller 18.It addition, be provided with the gathering guiding piece 17 of the configuration that overlaps each other opposite to each other with ring plate roller 16.

Bank note is aggregated guiding piece 17 after have passed through transport path 21 and guides, and is collected in gathering space S 1.This gathering space S 1 is formed by sidewall 13, action plate 14 and upper plate 23.This gathering space S 1 is made action plate 14 move according to the number of assembling of bank note by not shown drive mechanism, such that it is able to expansion space.The bottom surface 15 assembling space S 1 supports the end of bank note.Upper plate 23 covers the top assembling space S 1.

Preferably form ring plate roller 16 with elastomeric element (such as rubber or plastic material).It addition, ring plate roller 16 possesses: play the ring portion 161 of the effect making Braking make it stop in the bank note entered；With the sheet portion 162 making bank note move to accommodation space.It addition, in the present embodiment, the interval with 120 arranges the combination (hereinafter referred to as ring plate) in three groups of these ring portions 161 and sheet portion 162 altogether.

Here, phase-plate (not shown) the management ring plate roller 16 possessed by ring plate roll shaft 16p and the lap (δ in Fig. 1) assembling guiding piece 17.Further, ring plate roller 16 is made must to stop at the position (being referred to as assembling position of readiness by the stop position of this ring plate roller 16 below) of regulation when bank note enters and assembles mechanism.In the present embodiment, following structure is formed, it may be assumed that all rotating whenever bank note enters gathering mechanism, any one in three ring plates is present in gathering position of readiness.

It addition, receipts paper money cash dispensing port unit 101 (shown in Fig. 2) of the bank note treatment device in this utility model have the lower end supporting parts 24 for supporting bank note lower end.In order to carry out the action of prominent storage as desired relative to bottom surface 15, supporting parts 24 in this lower end are linked with driving motor 25.

In order to not hinder the cluster action of bank note, this lower end supporting parts 24 are to have bevelled triangle, and this inclined-plane highly increases on banknote collection direction.It addition, lower end supports between bank note and above-mentioned impeller after parts 24 are present in storage.

Additionally, refer to Fig. 1 and Figure 11 and combine shown, in the present embodiment, infrared induction device 200 in action plate 14 senses the width numerical value of bank note, width numerical value is sent to control portion, thus moved in the distance range of acceptable banknote width by control portion control action plate, effectively solve the problem that the bank note that in the width of different currency type, width dimensions is less is easily toppled over.nullThe specific works method of infrared induction device 200 is: first，When bank note enters gathering space S 1 by ring plate roller 16，The induction apparatus 201 in infrared induction device 200 on action plate 14 senses the width of bank note，Width data is stored in data storage cell 202，The width data of storage is analyzed processing by data processing unit 203，Data after process are stored to result memory element 204，Finally by result transmitting element 205, final data is sent to control portion，Control portion is analyzed by the data after processing，Analyze the width of paper money numerical value in traveling，Data in correspondence database，Judge this bank note is as which kind of currency type，Thus control action plate 14 moves，It is the width numerical value less than bank note of the distance between action plate 14 and bank note，The width avoiding bank note is too small and causes bank note to be toppled over.

Fig. 3 is the top view representing the structure receiving paper money cash dispensing port unit 101 in the present embodiment.

In figure 3, action plate 14 is driven motor 26 to link by rubber strip 20 and action plate.Action plate drives motor 26 to be driven according to the signal from control portion 105, and control portion 105 has: the storage part 105m of the rotation amount of storage action plate driving motor 26 one by one；And for determining that action plate drives the operational part 105c of the action of the rotation amount θ of motor, rotary speed ω or lower end supporting parts 24.

When starting bank note treatment device 1, action plate 14 moves to pre-determined primary position.Owing to action plate drives motor 26 to rotate according to the instruction from control portion 105, therefore driven the rotation resume of motor 26 by storage action plate all the time, the position of action plate 14 can be held.

Here, if the position of action plate 14 distance to assembling guiding piece 17 is the initial stage to assemble width W in time assembling beginning.

Following with Fig. 4, action when being assembled continuously by multiple bank note by said structure is described.Hereinafter the bank note assembled is set to P1, P2, P3 according to the order entered ....Fig. 4 (a)～(e) are the figures of the action that banknote collection is specified number (opening for N here) period by embodiment explanation of the present utility model.

When shown in Fig. 4 (a), under ring plate roller 16 state in the early stage, stop at gathering position of readiness.

First, as shown in Fig. 4 (a), first bank note P1 enters in gathering mechanism after transport path 21.Then as shown in Fig. 4 (b), utilizing and rely on the carrying capacity driving roller 19, first bank note P1 makes ring portion 161 bend, thus protrudes into ring portion 161 and assemble between guiding piece 17.Here, the coefficient of friction of ring portion 161 is substantially low, bank note will not be buckled.Then, in its lower end departing from when driving the bite of roller 19 and driven voller 18, first bank note P1 is subject to the ring portion 161 of self-stopping technology and assembles the transporting resistance of guiding piece 17 and stop.It addition, now the leading section of first bank note P1 is guided with assembling rib 11 to contact.

Then, as shown in Fig. 4 (c), second bank note P2 enters in gathering mechanism after transport path 21.Now, sensor 22 front end of second bank note P2 is detected.In moment bank note front end being detected, ring plate roller 16 X-direction in figure rotates ormal weight θ, and the ring portion 161 of any one in three ring plates arrives after assembling position of readiness and stops.Now, the lower end in contact one or many in the sheet portion 162 and first bank note P1 of ring plate roller 16, first bank note P1 Z-direction in figure moves.

Then, as shown in Fig. 4 (d), second bank note P2 protrudes into ring portion 161 and assembles between guiding piece 17, stops after being clamped by ring portion 161 and gathering guiding piece 17.Now, first bank note P1 after gathering and the contact point assembling rib 11, the front end of second bank note P2 contacts with first bank note P1.Then, first bank note P1 fine motion after gathering, thus the front end of second bank note P2 enters between first bank note P1 after assembling rib 11 and assembling.

Then, as shown in Fig. 4 (e), the 3rd bank note P3 enters gathering mechanism after transport path 21.Now, by the front end being detected the 3rd bank note P3 by sensor 22.In the moment detected, ring plate roller 16 X-direction in figure rotates ormal weight θ.Now, the lower end in contact one or many in the sheet portion 162 and second bank note P2 of ring plate roller 16, second bank note P2 Z-direction in figure moves.

Then, assemble the 3rd bank note P3 with the order identical with P1, P2, repeat above action until having received N and having opened.

During above-mentioned cluster action, ring plate roller 16 rotates ormal weight θ, assembles width W according to the initial stage and determines this rotation amount θ.

As it has been described above, the storage part 105m being present in control portion 105 stores action plate all the time drives the rotation amount of motor 26.Due to according to action plate drive motor 26 rotation amount uniquely determine the initial stage assemble width W, set the most here by storage part 105 store the initial stage assemble width W illustrate.

Fig. 5 is the flow chart determining rotation amount θ.

In Figure 5, by comparing the initial stage and assemble width W and threshold value W1 of regulation being previously set determining rotation amount θ.That is, the initial stage if on storage part 105m assembles width W less than threshold value W1, just rotation amount θ is set as θ 1, and if the initial stage assembles width W and is more than threshold value W1, just rotation amount θ is set as θ 2.Here making the value of θ 2 more than θ 1, in order to prevent the posture of bank note when assembling at random, θ 1 uses sufficiently small value.

It addition, as shown in Figure 6, according to the minimum dimension lmin decision threshold W1 of handled bank note.That is, if setting the permission inclination angle of bank note as φ, then

W1=lmin × cos φ

.If so setting W1, then the bank note after assembling would not be inclined to allow below inclination angle phi.

Assembling mechanism owing to being to pour opportunity of three ring plates and the gathering mechanism of intermittent movement according to bank note shown in the present embodiment, therefore θ 1, θ 2 are preferably the multiple of 120, make θ 1=120, θ 2=240 ° at this.

Fig. 7 is determined whether to make supporting parts 24 in lower end from the prominent flow chart in bottom surface 15.

In the figure 7, gathering width W is less than in the case of arbitrary threshold value W1 in the early stage, is accommodated in the position less than bottom surface, the front end by driving motor 25 that lower end supports parts 24.And assemble width W in the early stage more than in the case of arbitrary value W1, it is projected into the position higher than bottom surface, the front end.

Here, by the operational part 105c being had in control portion 105, perform the decision of the action of above-mentioned rotation amount θ or lower end supporting parts 24.

It addition, determine the threshold value of rotation amount θ and decide whether that the threshold value making lower end supporting parts prominent can use different value.

Action with regard to utilizing the rotation amount θ determined as mentioned above to carry out refusing paper money action illustrates below.When refusing paper money, owing to carrying out receiving paper money action the most simultaneously, therefore action plate 14 is present in the position corresponding with the volume residual of income bank note.Uncertain owing to receiving the volume residual of paper money bank note, it is impossible to the initial stage of arbitrary decision action plate 14 assembles width W.

Fig. 8 be represent remain when refusing paper money action bank note many in the case of, the initial stage assemble width W less than the figure of cluster action when refusing paper money in the case of above-mentioned threshold value W1.

In fig. 8, during receiving paper money action, discriminating unit 103 carry out the judgement of the true and false, start when the bank note being judged as not accepting being detected to refuse paper money action.

When refusing paper money action and starting, assemble width W according to the initial stage of storage part 105m storage, operational part 105c determine rotation amount θ and the position of lower end supporting parts 24.The initial stage that is as noted previously, as assembles the value of width W and is less than threshold value W1, and therefore the rotation amount θ of ring plate 161 being set as, θ 1, lower end supporting parts 24 are accommodated in the position less than bottom surface 15.

Carry out above-mentioned cluster action in this condition, but rotation amount θ 1 is the least value, posture when assembling will not be occurred at random.

It addition, lower end supporting parts 24 are accommodated in the position less than bottom surface 15.So, the lower end supporting parts 24 of banknote collection afterwards will not become obstruction.

Fig. 9 be represent remain when carrying out refusing paper money action bank note quantity few in the case of, the initial stage assemble width W more than the figure of cluster action when refusing paper money in the case of above-mentioned threshold value W1.

In fig .9, when refusing paper money action and starting, assemble width W according to the initial stage of storage part 105m storage, operational part 105c determine rotation amount θ and the position of lower end supporting parts 24.

Here, be greater than the value of threshold value W1 owing to the initial stage assembles width W, therefore the rotation amount θ of ring plate 161 being set as, θ 2, lower end supporting parts 24 are projected into the position higher than bottom surface 15.

Here, owing to θ is the biggest value, the most as indicated by a dashed arrow in the figure, lower end supporting parts 24 crossed by bank note, are transported to the position of action plate 14.Here, owing to lower end supporting parts 24 are present between bank note and the ring plate roller 16 after storage, the lower end of the bank note P after therefore assembling is supported by the lower end supporting parts 24 prominent from bottom surface 15, and the bank note after gathering will not be toppled over because of deadweight.

By said structure, even if in the case of assembling the varying in size of space, making the rotation amount θ of ring plate roller 16 change by assembling width W according to the initial stage, the bank note posture in time toppling over without generation bank note or assemble is at random, can assemble reliably.Additionally, by make lower end supporting parts 24 can, storage prominent from bottom surface 15, even if thus in the case of the rotation amount θ of ring plate roller 16 is little, also will not hinder gathering, even if in the case of gathering width W is big in the early stage, the bank note after gathering also will not be toppled over because of deadweight.

Additionally, the example assembling mechanism illustrate the bank note that can assemble all size in the present embodiment, controlling the mode of rotation amount, but such as assemble same size bank note, make sheet roller rotate continuously and assemble bank note in the case of, the rotary speed of sheet roller is controlled, it is also possible to obtain the effect identical with foregoing by assembling width W according to the initial stage.

Claims (5)

1. prevent the bank note treatment device that bank note is toppled over, described bank note treatment device from possessing the gathering mechanism for overlap storage bank note,

Described mechanism of assembling has: storage bank note assemble space and the end thereof contacts of bank note and to the described gathering space conveying impeller of bank note, the drive mechanism making described impeller rotate, the action plate making the change width in described gathering space and the position detecting mechanism that the position of described action plate is detected

Position according to the described action plate detected by described position detecting mechanism makes rotation amount or the rotary speed change of described drive mechanism, it is characterised in that

The most removably being provided with infrared induction device in described action plate, described infrared induction device is made up of induction apparatus, data storage cell, data processing unit, result memory element and result transmitting element.

The bank note treatment device preventing bank note from toppling over the most according to claim 1, it is characterised in that described result transmitting element is connected with described control portion communication.

The bank note treatment device preventing bank note from toppling over the most according to claim 1, it is characterized in that, described bank note treatment device has the bottom surface of the bank note lower end after support containing and the supporting parts of the bank note lower end after the prominent also support containing in described bottom surface, and described supporting parts are present between the bank note after storage and described impeller.

The bank note treatment device preventing bank note from toppling over the most according to claim 3, it is characterised in that described bank note treatment device has the second drive mechanism making described supporting component actuation.

5. a paper money transaction apparatus, including preventing, as described in any one in Claims 1-4, the bank note treatment device that bank note topples over.