CN205942873U - Automatic device of concluding business of paper currency discrepancy device and paper currency - Google Patents

Abstract

The utility model relates to a banking equipment technical field, especially, relate to automatic device of concluding business of paper currency discrepancy device and paper currency, paper currency discrepancy device is applied to in the automatic device of concluding the business of paper currency, the automatic device of concluding the business of paper currency includes the paper money case, paper currency discrepancy device includes casing and paper money door, be equipped with the paper currency layer board in the casing, lie in paper currency output channel and the leading -in passageway of paper currency that the paper currency that is used for centre gripping paper currency can move along the orthogonal direction of the paper currency with this centre gripping above the paper currency layer board holds the mechanism and all feeds through the paper money case, still be equipped with out paper money roller and the leading -in mechanism of separation in the casing, the leading -in mechanism of separation is including digging the paper money roller, and the surface that digs the paper money roller is equipped with to be increased when rotating and remove the frictional force that the paper currency that digs the paper money roller to the butt holds the paper currency in the mechanism and get into to the friction piece of the leading -in passageway of paper currency with drive paper currency. The utility model discloses because the surface that digs the paper money roller is equipped with the friction piece, can make to dig to drive paper currency smoothly when the paper money roller rotates and carry forward, avoid appearing the leading -in phenomenon chaotic or stuck money of paper currency and take place.

Description

Bank note access apparatus and paper money automatic trading device

Technical field

This utility model is related to banking equipment technical field, more particularly, to bank note access apparatus and paper money automatic trading dress Put.

Background technology

In paper money automatic trading device that financial institution etc. is used etc., according to the transaction content with client, for example, allow Client is stored in the cashes such as bank note, coin, or to customer payment cash.

Paper money automatic trading device of the prior art has the bank note discrepancy dress for being exported and imported to bank note Put, this kind of bank note access apparatus generally include and separate introducing mechanism, collect blade roller, note output guide plate and note input guide plate. Note input guide plate and note output guide plate are oppositely disposed and reciprocate between introducing mechanism and collection blade roller separating.Wherein, Separate introducing mechanism to be used for being directed into inside paper money automatic trading device bank note from bank note access apparatus, and note output guide plate is then Auxiliary exports the bank note within paper money automatic trading device to bank note access apparatus.

Separation introducing mechanism generally includes one and digs paper money roller, during work, produces between the rotation digging paper money roller by this and bank note Rub and to drive bank note to derive, but the limitation that the design of paper money roll structure is dug due to this, frequently result in bank note and import confusion, or even go out The now phenomenon of card paper money.In addition, note output guide plate, when cooperation is collected blade roller and derived bank note, frequently results in bank note output not whole Together, or even card paper money；Meanwhile, bank note is also shorter with the service life collecting blade roller.

Utility model content

The purpose of this utility model is to provide a kind of bank note access apparatus and paper money automatic trading device it is intended to solve existing When bank note is directed into paper money automatic trading device by the bank note access apparatus having technology, bank note confusion and card paper money phenomenon easily occur Technical problem.

For achieving the above object, the technical solution of the utility model is：A kind of bank note access apparatus, are applied to bank note automatic In transaction system, described paper money automatic trading device includes cash box, and described bank note access apparatus include the shell with depositing and drawing port Body and be movably arranged at paper money door on described depositing and drawing port, is provided with bank note supporting plate, is located on described bank note supporting plate in described housing Side is used for clamping bank note and can connecting along the bill accomodating mechanism of the orthogonal direction movement with the bank note of this clamping and all The bank note output channel of described cash box and bank note introduction channel, are additionally provided with described housing for by the bank note warp in described cash box Described bank note output channel exports to described bill accomodating in-house note output roller and for by described bill accomodating mechanism Bank note be directed into the separation introducing mechanism in described cash box through described bank note introduction channel；The described introducing mechanism that separates includes digging Paper money roller, the described outer surface digging paper money roller is provided with during rotation to be increased with movement to the described bill accomodating mechanism digging paper money roller described in abutting The frictional force of interior bank note enters to the friction member of described bank note introduction channel to drive this bank note.

Preferably, described friction member be shaped in described in dig the outer surface of paper money roller, or described friction member is dug with described Paper money roller is detachably connected.

Preferably, the described roll neck digging paper money roller is 24.5～49mm.

Preferably, the described introducing mechanism that separates also includes positioned at the described separate roller digging below paper money roller and note distribution roller, described Separate roller is mutually abutted and on described bank note introduction channel with described note distribution roller.

Preferably, described friction member is in circular shape.

Preferably, the arc length of described friction member is more than described bank note supporting plate near the described end digging paper money roller to described The distance between separate roller and described note distribution roller contact point.

Preferably, described bill accomodating mechanism includes being oppositely arranged and be respectively facing the note output guiding of described note output roller setting Plate and towards described dig paper money roller setting note input guide plate, described note output guide plate all can be relative with described note input guide plate Orthogonal direction in described note output guide plate and the bank note of described note input guide plate clamping moves, and described note output guide plate moves To near described note output roller when can rotational angle so that the bottom of the bottom of described note output guide plate and described note input guide plate End forms open ports, and so that the bank note that described bank note output channel exports enters to, described note output guide plate and described note input guide Between plate.

Preferably, described note output guide plate bottom towards described note input guide plate corner be provided with avoid defeated with described bank note The bank note going out passage output causes the incised notch mouth of interference.

Preferably, described note output guide plate includes the first rake being from top to bottom distributed and the first supporting part, described Note input guide plate includes corresponding with described first rake position and is formed with reference to described first rake and to take for bank note Bank note takes the second rake of mouth and corresponding with described first supporting part position and be used for pressing from both sides with reference to described first supporting part Hold the second supporting part of bank note.

The beneficial effects of the utility model：Bank note access apparatus of the present utility model, clamp in by bill accomodating mechanism Bank note separate when being directed in cash box, bill accomodating mechanism is first along the orthogonal direction of the bank note clamping with bill accomodating mechanism Mobile, until the bank note of bill accomodating mechanism clamping is connected to the outer surface digging paper money roller separating introducing mechanism, due to digging paper money roller Outer surface be provided with friction member, when digging paper money roller and rotating, and clamping pressing force bank note being applied by bill accomodating mechanism, bank note The friction member being arranged with the outer surface digging paper money roller is in close contact, and then through the rotation digging paper money roller, friction member orders about and by paper Coin imports in bank note introduction channel, is delivered in cash box finally by bank note introduction channel.Bank note of the present utility model comes in and goes out Device, the outer surface due to digging paper money roller is provided with friction member, so, you can increase the frictional force digging between paper money roller and bank note, from And ensure that and dig when paper money roller rotates and can smoothly drive bank note to be fed forward, digging paper money roller will not occur skidding and bank note between, And then the phenomenon generation that bank note importing confusion or card paper money occur can be prevented effectively from.

Another technical scheme of the present utility model is：A kind of paper money automatic trading device, including rack with located at described machine Cash box in cabinet, is additionally provided with above-mentioned bank note access apparatus in described rack, described bank note output channel and described bank note import Passage is all connected with described cash box.

Paper money automatic trading device of the present utility model, due to employing above-mentioned bank note access apparatus, so passes through paper In coin access apparatus, the friction member digging paper money roller outer surface of the separation introducing mechanism of setting, can increase and dig between paper money roller and bank note Frictional force such that it is able to ensure dig paper money roller rotate when can smoothly drive bank note to be fed forward to enter in cash box, dig paper money Roller will not occur and bank note between skid, and then can be prevented effectively from bank note import cash box when cause confusion or card paper money phenomenon Occur.

Brief description

The bill accomodating mechanism of the bank note access apparatus that Fig. 1 provides for this utility model embodiment is located at below depositing and drawing port When structural representation.

The bill accomodating mechanism of the bank note access apparatus that Fig. 2 provides for this utility model embodiment is close to during note output roller Structural representation.

The bill accomodating mechanism of the bank note access apparatus that Fig. 3 provides for this utility model embodiment is close to digging during paper money roller Structural representation.

Reference includes：

10 housing, 11 depositing and drawing port 12 paper money door

20 bank note supporting plate, 30 bill accomodating mechanism 31 note output guide plate

32 note input guide plate 33 bank note takes mouth 40 bank note output channel

50 bank note introduction channel, 60 note output roller 70 separates introducing mechanism

71 dig paper money roller 72 separate roller 73 note distribution roller

80 open ports, 311 first rake 312 first supporting part

321 second rake 322 second supporting part 711 friction member

3121 incised notch mouths.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng The embodiment examining accompanying drawing 1～3 description is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this practicality New restriction.

Of the present utility model description in it is to be understood that term " length ", " width ", " on ", D score, " front ", " afterwards ", the orientation of instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " or position relationship are based on attached Orientation shown in figure or position relationship, are for only for ease of and describe this utility model and simplify description, rather than instruction or hint The device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The restriction of utility model.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two More than, unless otherwise expressly limited specifically.

In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be It is mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning in this utility model for the above-mentioned term.

As shown in Figure 1 to Figure 3, a kind of bank note access apparatus that this utility model embodiment provides, are applied to bank note automatic In transaction system (not shown), described paper money automatic trading device includes cash box (not shown), and described bank note access apparatus include There is the housing 10 of depositing and drawing port 11 and be movably arranged at paper money door 12 on described depositing and drawing port 11, in described housing 10, be provided with paper Coin supporting plate 20, it is located at described bank note supporting plate 20 top for clamping bank note can be along the orthogonal direction with the bank note of this clamping The bill accomodating mechanism 30 of movement and the bank note output channel 40 and the bank note introduction channel 50 that all connect described cash box, described shell It is additionally provided with body 10 for exporting to described bill accomodating mechanism the bank note in described cash box through described bank note output channel 40 Note output roller 60 in 30 and for being directed into the bank note in described bill accomodating mechanism 30 through described bank note introduction channel 50 Separation introducing mechanism 70 in described cash box；The described introducing mechanism 70 that separates includes digging paper money roller 71, the described appearance digging paper money roller 71 Face is provided with the frictional force increasing during rotation with the bank note in movement to the described bill accomodating mechanism 30 digging paper money roller 71 described in abutting To drive this bank note to enter to the friction member 711 of described bank note introduction channel 50.

The bank note access apparatus of this utility model embodiment, in by bill accomodating mechanism 30, the bank note of clamping separates and imports During to cash box, bill accomodating mechanism 30 is first moved along the orthogonal direction of the bank note being clamped with bill accomodating mechanism 30, until The bank note of bill accomodating mechanism 30 clamping is connected to the outer surface digging paper money roller 71 separating introducing mechanism 70, due to digging paper money roller 71 Outer surface is provided with friction member 711, and when digging paper money roller 71 rotation, and clamping bank note being applied by bill accomodating mechanism 30 is pressed Power, the friction member 711 that bank note is arranged with the outer surface digging paper money roller 71 is in close contact, and then through the rotation digging paper money roller 71, rubs Wipe part 711 to order about and import to bank note in bank note introduction channel 50, be delivered in cash box finally by bank note introduction channel 50. Bank note access apparatus of the present utility model, the outer surface due to digging paper money roller 71 is provided with friction member 711, so, you can increases and digs Frictional force between paper money roller 71 and bank note can smoothly drive bank note defeated forward one by one such that it is able to ensure to dig when paper money roller 71 rotates Send, dig paper money roller 71 and will not occur skidding and bank note between, so can be prevented effectively from occur bank note import chaotic or card paper money Phenomenon occurs.

Specifically, bill accomodating mechanism 30 is by applying in bank note along the orthogonal direction movement of the bank note clamping with it Driving means in automatic trading apparatus drive.

In the present embodiment, further below the operation principle of bank note access apparatus is illustrated：

As shown in figure 3, when user withdraws the money, the mobile side to note output roller 60 of bill accomodating mechanism 30, so, by going out Bank note in the cash box that the rotation of paper money roller 60 will be arranged in paper money automatic trading device exports through going out bank note output channel 40, from And by bank note guiding output in the bill accomodating mechanism 30 of bank note access apparatus, then bill accomodating mechanism 30 clamping bank note moves Move to the lower section of the depositing and drawing port 11 opening up positioned at housing 10, paper money door 12 is opened, user can from by bank note from bill accomodating machine Take away in structure 30, complete to withdraw the money.

As shown in Fig. 2 when user deposits, the mobile depositing and drawing port 11 extremely opening up positioned at housing 10 of bill accomodating mechanism 30 Lower section, then paper money door 12 open, bank note can be put in bill accomodating mechanism 30 by user, and paper money door 12 is closed, bank note hold Receive mechanism 30 clamping bank note drive bank note introducing mechanism 70 is mobile towards separating, until the bank note of bill accomodating mechanism 30 clamping Abut with digging paper money roller 71, separate introducing mechanism 70 and work, dig paper money roller 71 and rotate, dig the friction member of the outer surface setting of paper money roller 71 711 are rubbed with bank note generation and pass through this frictional force drives bank note to move forward, until bank note enters into bank note introduction channel 50 Interior, eventually pass bank note introduction channel 50 and import to bank note conveying in the cash box of setting in paper money automatic trading device, complete Deposit.

As shown in Figure 1 to Figure 3, in the present embodiment, described friction member 711 be shaped in described in dig the appearance of paper money roller 71 Face, or described friction member 711 is detachably connected with the described paper money roller 71 that digs.Specifically, friction member 711 directly can dig paper money roller 71 avoid arrange, for example by etching, forging, cutting etc. mode manufacture, so one side can improve manufacturing efficiency, On the other hand the homogeneity of product of paper money roller 71 of digging being formed can be more preferably.In addition, friction member 711 by setting-in or can also fasten The mode that part connects is arranged on the outer surface digging paper money roller 71, and guarantees that friction member 711 protrudes slightly above the outer surface digging paper money roller 71, this Sample prescription is just changed to friction member 711 and is safeguarded；For example, when friction member 711 serious wear, you can by by friction member 711 dismantle paper money roller 71 and carry out reconditioning or replacing from digging.

In the present embodiment, the described roll neck digging paper money roller 71 is 24.5～49mm.Specifically, the roll neck design digging paper money roller 71 exists It can be ensured that digging the girth of the excircle of paper money roller 71 in the range of 77～154mm in the range of 24.5～49mm, this makes it possible to really The girth protecting the excircle digging paper money roller 71 is more than the width of conventional par value money, is greater than 100 yuan of par value moneys of RMB Width, thus when digging paper money roller 71 and driving bank note to move ahead with bank note friction, can keep the adjacent two pieces of paper coin that imports it Between there is spacing, to guarantee subsequently can carry out by a detection to the bank note of conveying in bank note introduction channel 50, it is to avoid paper occurs The phenomenon appearance that coin is even opened, re-opened.

More specifically, dig paper money roller 71 roll neck can for 24.5mm, 30mm, 31.83mm, 35mm, 40mm, 45mm or 49mm etc.；Preferably, the roll neck digging paper money roller 71 is 31.83mm.

As shown in Figure 1 to Figure 3, in the present embodiment, the described introducing mechanism 70 that separates also includes digging under paper money roller 71 positioned at described The separate roller 72 of side and note distribution roller 73, described separate roller 72 is mutually abutted with described note distribution roller 73 and imports located at described bank note logical On road 50.Specifically, it is arranged to the separate roller 72 that mutually abuts and note distribution roller 73 is used for accepting the paper through digging paper money roller 71 driving Coin, is then conveyed to this bank note so that bank note is delivered in bank note introduction channel 50, i.e. this separate roller 72 and note distribution roller 73 effect accepts bank note from bill accomodating mechanism 30 to bank note introduction channel 50 it can be ensured that ordering about through digging paper money roller 71 Bank note preferably enters in bank note introduction channel 50, it is to avoid occur between bill accomodating mechanism 30 and bank note introduction channel 50 The phenomenon of uplap, weight paper money or card paper money occurs.

As shown in Figure 1 to Figure 3, in the present embodiment, described friction member 711 is in circular shape.Specifically, friction member 711 is in Circular shape designs and non-circular shape design, friction member 711 can be avoided all to cover on the surface digging paper money roller 71, so dig paper money It can be ensured that there is interval to the conveying between bank note when roller 71 rotates, appearance between adjacent two pieces of paper coin equally can be avoided Overlapping phenomenon occurs.

In the present embodiment, the arc length of described friction member 711 digs paper money roller 71 more than described bank note supporting plate 20 near described End to the distance between described separate roller 72 and described note distribution roller 73 contact point.Specifically, so setting is so that rub Wipe part 711 with dig paper money roller 71 rotate abut with bank note convey bank note during it is ensured that friction member 711 without departing from bank note Abut before just one end of bank note can be delivered on the contact point of abutting of separate roller 72 and note distribution roller 73, so once rub Wipe the disengaging of part 711 and bank note to abut, bank note can continue to be clamped in and is transported to bank note between separate roller 72 and note distribution roller 73 and leads Enter in passage 50, thus continuing transported in cash box.

As shown in figure 3, in the present embodiment, described bill accomodating mechanism 30 includes being oppositely arranged and be respectively facing described note output Roller 60 setting note output guide plate 31 and towards described dig paper money roller 71 setting note input guide plate 32, described note output guide plate 31 All can be with respect to the bank note of described note output guide plate 31 and the clamping of described note input guide plate 32 with described note input guide plate 32 Orthogonal direction moves, and described note output guide plate 31 mobile near described note output roller 60 when can rotational angle so that described The bottom of note output guide plate 31 forms open ports 80 for described bank note output channel 40 with the bottom of described note input guide plate 32 The bank note of output enters between described note output guide plate 31 and described note input guide plate 32.Specifically, note output guide plate 31 He Note input guide plate 32 can be actuated to move, so, according to for selection be savings function or withdrawal function Lai Select the direction of movement.

For example, as shown in figure 3, when user withdraws the money, note output guide plate 31 and note input guide plate 32 move to note output roller 60 Side, then note output guide plate 31 rotate certain angle, between note output guide plate 31 and note input guide plate 32 formed one Open ports 80, so, the bank note in cash box that will be arranged in paper money automatic trading device by the rotation of note output roller 60 is through going out Bank note output channel 40 exports, thus bank note is guided to export and enter into note output guide plate 31 from open ports 80 leading with note input Clamp between plate 32, then note output guide plate 31 and note input guide plate 32 clamping bank note move to positioned at depositing that housing 10 opens up The lower section of withdrawal mouth 11, paper money door 12 is opened, and user can be from taking bank note between note output guide plate 31 and note input guide plate 32 Walk, complete to withdraw the money.

As shown in Fig. 2 when user deposits, note output guide plate 31 is mobile with note input guide plate 32 extremely to be opened up positioned at housing 10 Depositing and drawing port 11 lower section, then paper money door 12 open, bank note can be put into note output guide plate 31 and note input guiding by user Plate 32 directly, close by paper money door 12, and note output guide plate 31 and note input guide plate 32 clamp bank note and drive bank note direction to dig paper money roller 71 Mobile, between note output guide plate 31 and note input guide plate 32, the bank note of clamping abuts with digging paper money roller 71, separates introducing mechanism 70 work, dig paper money roller 71 and rotate, and dig the friction member 711 of outer surface setting of paper money roller 71 and bank note generation rubs and passes through this friction Power drives bank note to move forward, until bank note enters in bank note introduction channel 50, eventually passes bank note introduction channel 50 by paper Coin conveying imports in the cash box of setting in paper money automatic trading device, completes to deposit.Rotatable by note output guide plate 31 Structure design is it can be ensured that forming open ports 80 between note output guide plate 31 and note input guide plate 32, logical in order to bank note output The bank note of road 40 conveying enters between note output guide plate 31 and note input guide plate 32, it is to avoid weight paper money, folded paper money and card paper money Phenomenon.

As shown in Figure 1 to Figure 3, in the present embodiment, described note output guide plate 31 bottom is towards described note input guide plate 32 Corner is provided with and avoids the bank note with the output of described bank note output channel 40 to cause the incised notch mouth 3121 interfered.Specifically, this incised notch The design of mouth 3121 can avoid to be occurred between the corner of note input guide plate 32 bottom and bank note interfering, and causes bank note to be clamped in Between note output roller 60 and note output guide plate 31, bank note is caused to stack between note output guide plate 31 and note input guide plate 32 irregular And lead to the friction between note output roller 60 and bank note excessive and cause the service life of note output roller 60 to reduce.

As shown in Figure 1 to Figure 3, in the present embodiment, described note output guide plate 31 includes the first inclination being from top to bottom distributed Portion 311 and the first supporting part 312, described note input guide plate 32 includes corresponding with described first rake 311 position and combines Described first rake 311 is formed with and takes the second rake 321 of mouth 33 and with described first for the bank note that bank note takes Supporting part 312 position is corresponding and is used for clamping the second supporting part 322 of bank note with reference to described first supporting part 312.Specifically, go out Paper money guide plate 31 and note input guide plate 32 are all in " く " word shape.First rake 311 of note output guide plate 31 and note input guide plate Form " splayed " structure of the opening towards depositing and drawing port 11 between 32 the second rake 321, be so advantageously used for taking out It is held on the bank note between note output guide plate 31 and note input guide plate 32 or be beneficial to for bank note to be positioned over note output guide plate 31 He Clamp in order to note output guide plate 31 and note input guide plate 32 between note input guide plate 32.First supporting part of note output guide plate 31 312 and the second supporting part 322 of note input guide plate 32 be plate-like structure, and be substantially set in parallel, be so conducive to by Bank note is clamped between the first supporting part 312 and the second supporting part 322 stability it is ensured that to bank note clamping.

This utility model embodiment additionally provides a kind of paper money automatic trading device, including rack (not shown) with located at institute State the cash box in rack, in described rack, be additionally provided with above-mentioned bank note access apparatus, described bank note output channel 40 and described paper Coin introduction channel 50 is all connected with described cash box.

The paper money automatic trading device of this utility model embodiment, due to employing above-mentioned bank note access apparatus, so By the friction member 711 digging paper money roller 71 outer surface of the separation introducing mechanism 70 of setting in bank note access apparatus, can increase and dig Frictional force between paper money roller 71 and bank note such that it is able to ensure to dig can smoothly drive when paper money roller 71 rotates bank note be fed forward with Enter in cash box, dig paper money roller 71 and will not occur skidding and bank note between, and then can be prevented effectively from when bank note imports cash box Existing chaotic or card paper money phenomenon occurs.

Understand that this utility model is to have above-described good characteristic in sum, made it on using, promote The efficiency that do not have in conventional art and there is practicality, become the product of a great practical value.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this Any modification, equivalent or improvement made within the thought of utility model and principle etc., should be included in this utility model Protection domain within.

Claims (10)

1. a kind of bank note access apparatus, are applied in paper money automatic trading device, and described paper money automatic trading device includes cash box, Described bank note access apparatus include the housing with depositing and drawing port and are movably arranged at paper money door on described depositing and drawing port, described shell It is provided with bank note supporting plate in vivo, be located above described bank note supporting plate for clamping bank note can along the bank note with this clamping just Hand over the bill accomodating mechanism of direction movement and the bank note output channel and the bank note introduction channel that all connect described cash box, its feature It is：It is additionally provided with described housing and hold to described bank note for exporting the bank note in described cash box through described bank note output channel Receive in-house note output roller and for in-house for described bill accomodating bank note is directed into institute through described bank note introduction channel State the separation introducing mechanism in cash box；The described introducing mechanism that separates includes digging paper money roller, and the described outer surface digging paper money roller is provided with rotation Shi Zengjia is with the mobile frictional force to the in-house bank note of described bill accomodating digging paper money roller described in abutting to drive this bank note to enter Enter to the friction member of described bank note introduction channel.

2. bank note access apparatus according to claim 1 it is characterised in that：Described friction member digs paper money described in being shaped in The outer surface of roller, or described friction member is detachably connected with the described paper money roller that digs.

3. bank note access apparatus according to claim 1 it is characterised in that：The described roll neck digging paper money roller is 24.5～ 49mm.

4. bank note access apparatus according to claim 1 it is characterised in that：The described introducing mechanism that separates also is included positioned at institute State separate roller and the note distribution roller digging below paper money roller, described separate roller is mutually abutted with described note distribution roller and imports located at described bank note On passage.

5. bank note access apparatus according to claim 4 it is characterised in that：Described friction member is in circular shape.

6. bank note access apparatus according to claim 5 it is characterised in that：The arc length of described friction member is more than described Bank note supporting plate is near the described end digging paper money roller to the distance between described separate roller and described note distribution roller contact point.

7. the bank note access apparatus according to any one of claim 1～6 it is characterised in that：Described bill accomodating mechanism bag Include the note output guide plate being oppositely arranged and being respectively facing described note output roller setting and lead towards the described note input digging the setting of paper money roller To plate, described note output guide plate and described note input guide plate all can be with respect to described note output guide plate and described note input guide plates The orthogonal direction of the bank note of clamping moves, and described note output guide plate mobile near described note output roller when can rotational angle with The bottom of described note output guide plate is made to form open ports for described bank note output channel with the bottom of described note input guide plate The bank note of output enters between described note output guide plate and described note input guide plate.

8. bank note access apparatus according to claim 7 it is characterised in that：Described note output guide plate bottom towards described enter The corner of paper money guide plate is provided with and avoids the bank note with the output of described bank note output channel to cause the incised notch mouth interfered.

9. bank note access apparatus according to claim 7 it is characterised in that：Described note output guide plate includes from top to bottom dividing First rake of cloth and the first supporting part, described note input guide plate includes corresponding with described first rake position and combines Described first rake be formed with for the bank note that bank note takes take mouth the second rake and with described first support zone Put corresponding and be used for clamping bank note with reference to described first supporting part the second supporting part.

10. a kind of paper money automatic trading device, the cash box including rack and in described rack it is characterised in that：Described machine It is additionally provided with the bank note access apparatus described in any one of claim 1～9, described bank note output channel and described bank note import in cabinet Passage is all connected with described cash box.