CN209395458U - A kind of bill paper filing storage device - Google Patents

Abstract

A kind of bill paper filing storage device of the utility model includes: the position in storehouse array formed in a plurality of bracket type positions in storehouse being arranged in the shell of the storage device, and every bin level includes the bottom plate with toothed region towards shell back direction；The three shaft mechanical arms with position in storehouse microwell array setting on the inside of the shell back, mechanical arm end is provided with the pallet towards the enclosure interior as manipulator；The pallet includes towards the toothed region in enclosure interior direction, and the toothed region of the toothed region and the bottom plate of the position in storehouse staggered discontiguous can pass vertically through.By upper, by the way that bill paper to be placed in the pallet on three shaft mechanical arms, when pallet moves from the top down, the toothed region on pallet and the toothed region on the bottom plate of position in storehouse intersect, allow pallet it is vertical pass through position in storehouse, bill paper falls in placement orderly on every bin level from pallet.

Description

A kind of bill paper filing storage device

Technical field

The utility model belongs to service equipment technical field, particularly relates to a kind of bill paper filing storage device.

Background technique

Since number is numerous, the bill of reimbursement is very more for big companies, needs many manpowers to receive processing bill, from And waste many manpowers of company, financial resources.For this purpose, this can be solved the problems, such as by the electronic disposal that bill data acquires.

For example, the patent document that Chinese Patent Application No. is CN201710983947.2 disclose a kind of reimbursement equipment and Its processing method, the reimbursement equipment carry out Image Acquisition to entity document sets by scanner and establish the pass between electronic documents Connection, and entity document sets can be delivered to the Bill box of the reimbursement equipment and be collected.For another example, Chinese Patent Application No. is The patent document of CN201710399047.3 discloses a kind of finance reimbursement unanimous vote according to intelligent checks system, by bill by sweeping Carry out Image Acquisition is retouched, then is identified and is handled by the invoice that image of the OCR module to scanning includes, and network can be passed through It is uploaded to Finance Center.As it can be seen that current scheme may be implemented to the electronic disposal of bill, the identification of ticket contents and It collects and uploads, to improve reimbursement efficiency.

But each physical tickets (being pasted with the paper of bill) for collecting at present it is unordered be accommodated in Bill box, if It is relatively difficult that subsequent user need to recall the physical tickets oneself delivered.

Utility model content

In view of this, the main purpose of the utility model is to provide a kind of bill papers to file storage device, for having The storage bill paper of sequence.

A kind of bill paper filing storage device includes:

In the position in storehouse array that a plurality of bracket type positions in storehouse being arranged in the shell of the storage device are formed, every bin level includes Towards the bottom plate with toothed region in shell back direction；

The three shaft mechanical arms with position in storehouse microwell array setting on the inside of the shell back, the setting of mechanical arm end There is the pallet towards the enclosure interior as manipulator；The pallet includes being somebody's turn to do towards the toothed region in enclosure interior direction The toothed region of toothed region and the bottom plate of the position in storehouse staggered discontiguous can pass vertically through.

By upper, by the way that bill paper is placed in the pallet on three shaft mechanical arms, when pallet moves from the top down, pallet On toothed region and position in storehouse bottom plate on toothed region intersect, allow pallet it is vertical pass through position in storehouse, bill paper from Placement orderly on every bin level is fallen on pallet.

Preferably, the outer end edge of the tooth form of the bottom plate of the position in storehouse has rib upward.

By upper, the flange in the tooth form outer end edges of position in storehouse bottom plate can prevent bill paper from falling down.

Preferably, the both sides of the edge of the pallet have rib upward.

By upper, the rib upward on pallet both sides of the edge is also possible to prevent bill paper and falls down.

Preferably,

The toothed region of the pallet includes: four rectangular teeths arranged side by side, and the outer edge of two rectangular teeth of outside has institute Rib upward is stated, the root of four rectangular teeths is vertically connected with the baffle as interconnecting piece, sets between each rectangular teeth There is the inter-lobe clearance of equal width；

The bottom plate of the position in storehouse includes: three rectangular teeths arranged side by side, and end has the rib upward, institute The root and the transverse slat as interconnecting piece for stating three rectangular teeths are vertically connected, and the tooth of equal width is equipped between each rectangular teeth Between gap；

The width and inter-lobe clearance width of the rectangular teeth are arranged are as follows: the pallet vertical direction is made to pass through the position in storehouse of face When, from corresponding to, inter-lobe clearance is discontiguous to be passed vertically through each rectangular teeth.

Preferably, the three shaft mechanicals arm includes:

Two vertical rails of two sides setting on the inside of shell back,

It is slidably connected a horizontal guide rail with two upright guide rail by two sliding blocks, drives the third of the two sliding blocks synchronizing moving Driving portion；

With the horizontal guide rail by a sliding block be slidably connected one towards enclosure interior horizontal slide rail, drive the sliding block move The second dynamic driving portion；

The pallet is assembled on the horizontal slide rail towards enclosure interior, the first driving portion for driving the pallet mobile.

Preferably, the bill paper directed downwardly outlet of a bill image builder is provided in the storage device shell, The outlet lower position is located in the pallet shift motion.

Preferably, the position in storehouse includes the large capacity position in storehouse and common position in storehouse for accommodating batch bill paper, the large capacity The height that rib in the end edge of the tooth form of the bottom plate of position in storehouse upwardly extends is greater than the end of the tooth form of the bottom plate of common position in storehouse The height of rib on portion edge.

Preferably, the front of the shell of the storage device includes: that a bill paper is got tickets window, a corresponding common position in storehouse Position setting；Batch bill paper is got tickets window, corresponding large capacity position in storehouse position setting.

By upper, bill paper get tickets window for bill paper it is unqualified when from bill paper get tickets window take out, batch Bill paper get tickets window for batch take out qualification bill paper.

Detailed description of the invention

Fig. 1 is a kind of positive structure schematic that self-service receipts are returned ticket according to all-in-one machine of the utility model；

Fig. 2 is a kind of schematic diagram of internal structure that self-service receipts are returned ticket according to all-in-one machine of the utility model；

Fig. 3 is one of the structural schematic diagram of the utility model bill image builder；

Fig. 4 is the second structural representation of the utility model bill image builder；

Fig. 5 is the third structural representation of the utility model bill image builder；

Fig. 6 is the flow chart that Tthe utility model system control mechanism shears bill image；

Fig. 7 is the flow chart that system control machine structure identifies the bill profile on the second bill paper image；

Fig. 8 is process of the system control machine structure to the gray scale of the second bill paper image, brightness, contrast and noise reduction process Figure；

Fig. 9 is the flow chart that system control machine structure eliminates the font lines on the second bill paper image；

Figure 10 is the flow chart that system control machine structure finds bill image profile on the second bill paper image；

Figure 11 is the structural schematic diagram of the utility model bill transport establishment；

Figure 12 is the structural schematic diagram of the utility model pallet；

Figure 13 is the structural schematic diagram of the utility model position in storehouse.

Specific embodiment

With reference to Fig. 1 and Fig. 2, the self-service receipts of one kind are returned ticket according to all-in-one machine comprising human-computer interaction mechanism 1, bill image forming Mechanism 2, bill transport establishment 5, the system control machine structure 3 for controlling above four mechanisms operation, is arranged in one open-and-close mechanism 4 Casing is intracorporal to place the multiple positions in storehouse 6 for posting the paper (hereinafter referred to as bill paper) of bill and setting on shell front Window 7 of getting tickets.

Bill includes various purchase and consumption bills and vehicles ticket, in order to state unification when being submitted an expense account, by various purchases Object consumer bills and vehicles ticket are referred to as bill.

Human-computer interaction mechanism 1

Human-computer interaction mechanism 1 includes the display screen 11 being arranged on all-in-one machine shell front, is placed in 11 top of display screen For recognition of face second camera 12 and be placed in 11 lower part of display screen by identity code barcode scanning read operation people The scanning device 13 of member's identity；Operator prompts to carry out face knowledge first on display screen 11 when operating on display screen 11 Not, second camera 12 takes operator's face-image, carries out face characteristic with the face being stored in system control machine structure 3 Comparison, whether identification operator is our company personnel, and then operator selects corresponding operation, carries out bill reimbursement, ticket According to fetch or background work personnel carry out system maintenance, if carry out bill reimbursement need to identify operator's identity, need The identity code got tickets according to claimer or factor is swept in scanning device 13, is retired if the bill of reimbursement is unqualified When, reimbursement one code of getting tickets of bill people can be sent, bill claimer holds code barcode scanning in scanning device 13 of getting tickets, is being arranged Returned ticket window 71 below scanning device 13 fetches underproof bill paper, and qualified bill paper will be transferred to one It is placed in certain position in storehouse inside machine, when batch being needed to take out, needs window 72 of getting tickets from the batch that 71 lower part of returned ticket window is arranged in Take out the bill paper for the batch transferred out from corresponding position in storehouse；It is needed when carrying out system maintenance if it is background system maintenance personnel It just can be carried out operation by login password on display screen 11.

Bill image builder 2

With reference to Fig. 3 to 5, bill image builder 2 needs to generate the bill image to be submitted an expense account twice comprising setting exists The scanner 21 of all-in-one machine shell side, the Image Acquisition storehouse that the connection that connects is exported with scanner 21, Image Acquisition storehouse includes shell Body 22, be arranged in the top of shell 22 towards intracorporal first camera 23 of shell, be arranged in be opened/closed the of bottom in shell 22 One, two light guide plate 24 and 25, the first and second light guide plate 24 and 25 are set along from the bill paper landing direction of the outlet of scanner 21 output It sets, supporting surface is formed to the bill paper after closure, and be arranged in shell 22 and set up the item two light guide plate two sides separately The first and second lamp bar of shape 26 (do not show) on the second lamp bar figure, and lamp bar light source is imported into above-mentioned light guide plate, shell 22 include top plate, Two side plates in left and right and back plate, shell 22, the first and second light guide plate 24 and 25 and scanner 21 form a closed cavity.Operator Member is placed on bill paper the inlet the one of bill (have down) of scanner 21, scanner 21 to post the paper of bill into Row scanning, generates the first bill paper image of bill paper, and the bill paper after scanning falls on shell from the outlet of scanner 21 On two light guide plates 24,25 in 22, first and second lamp bar of the control of system control machine structure 3 is bright, and the first camera 23 is to first and second The bill paper to be submitted an expense account on light guide plate is taken pictures, second of bill image of generation, the control of system control machine structure 3 first, Two lamp bar light on and off.The bill image twice that bill image builder 2 generates all is saved in bill shadow in system control machine structure 3 As being shear off from the image of bill paper.

System control machine structure 3

System control machine structure 3 is a small computer mainframe comprising: at the image of the algorithm routine including bill shearing Reason module, the business logic modules for realizing human-computer interaction, control open-and-close mechanism 4 and the control module of the operation of bill transport establishment 5, Memory module；Above-mentioned each module can also be realized by independent PLC.Wherein image processing module is according to the stickup bill on paper Part and bill part is not pasted since light transmittance is different, the image color that is formed on the second bill paper image difference (due to The difference of light transmittance, bill can form shade on the second bill paper image), bill is found on the second bill paper image Then profile, coordinate of the image on paper take out bill from the first bill paper image according to identical profile, coordinate Picture gets off the image cutting-out of bill part from first time bill image, saved by the memory module of system control machine structure 3 In the case where claimer's name is the file of name.In addition, the memory module of system control machine structure 3 is also stored with aftermentioned each storehouse The identification information and coordinate information of position 6, will executed by the received bill paper of scanner 21 by bill image builder 2 After image obtains, when being sent by aftermentioned bill transport establishment 5 to certain position in storehouse, system control machine structure 3 simultaneously also can be in memory module The position in storehouse identifies under middle corresponding record, can control bill transporter when user need to take out multiple bill papers being delivered The bill paper of multiple positions in storehouse is transferred to batch respectively and got tickets the corresponding position in storehouse of window 72 by structure 5, with by user from getting tickets in batches Window 72 takes out.In addition, the system control machine structure 3 can carry out network communication with Finance Center etc., which is repeated no more.

Specific steps such as Fig. 6 institute that system control machine structure 3 cuts down bill image from the first bill paper image Show comprising:

Step S1 identifies the bill profile on the second bill paper image；

In order to make the clear-cut display of bill, need to post name, the reimbursed sum of the claimer on the paper of bill, Post claimer's identity identification code and other fonts and lines removal, specific step is as follows, as shown in Figure 7:

Step S11 carries out gray processing processing to the second bill paper image, and adjusts its brightness, contrast and to it Noise reduction process is carried out, as shown in Figure 8；

Step S111 calls gradation conversion function Imgproc.cvtColor, and the second bill paper image color is converted As grey, facilitate subsequent binary conversion treatment；

Step S112 calls brightness principal function void Mat::convertTo (Mat&m, int rtype, double Alpha, double beta), the second bill paper image brilliance after gray processing is adjusted to properly, need exist for according to more Secondary test determines a suitable proportionality coefficient alpha and increment beta, could be adjusted to image brilliance properly, to make bill shadow As edge is shown clearly.

Step S113 calls contrast principal function Core.addWeighted (InputArray src1, double Alpha, InputArray src2, double beta, double gamma, OutArray dst, int dtype=-1), really Fixed suitable proportionality coefficient alpha and increment beta, the second bill paper image contrast after gray processing is adjusted to properly, Show that bill image edge clearly.

Step S114 carries out noise reduction process to the second bill paper image after gray processing, removes the white point on image, drop Low image unevenness, keeps bill image smooth；

The spiced salt is called to remove dryness the white point on function Imgproc.medianBlur removal image；

Smooth filter function Imgproc.blur is called, keeps image smooth.

Step S12, text, identification code and the lines on the second bill paper image after removing gray processing, makes bill wheel It is wide apparent, as shown in Figure 9；

Step S121 calls expansion function Imgproc.dilate, increases the white area in the second bill paper image Greatly, black region reduces, and reduces text, lines and identification code in bill paper；

Step S122 calls corrosion function Imgproc.erode, subtracts the white area in the second bill paper image It is small, make the pixel-reset of the white area of dislocation.

Step S123 repeats step S121 and step S122；

It calls expansion function and corrosion function to be repeated several times, gradually eliminates text, lines and the identification code in bill paper, Enhance bill contour sharpness.

Step S13 carries out binary conversion treatment to the second bill paper image after gray processing, makes the image after gray processing Color difference is maximum, and bill edge is clearest；

In order to promote computational efficiency, every figure at most takes 10,000 points, is ranked up to RGB, and the control of RGB coefficient is made to exist Between 0.35-0.55, the value of the RGB of the point less than certain RGB numerical value is set as zero, is 1 greater than certain numerical value, in this way setting Keep bill profile apparent.

Step S14 finds bill shadow outline；

Specific step is as follows for it, as shown in Figure 10:

Step S141 calls edge contour fitting function Imgproc.findContours, after finding binary conversion treatment Convex N-gon shade on second bill paper image；

Bill is mostly rectangle, but the bill torn sometimes is irregular, at polygonal shape, it is necessary first to it is polygon to find this The shade of shape.

Step S142 calls contour fitting curvilinear function Imgproc.approxPolyDP, fits convex N-gon shade wheel Wide Polygonal Curves；

Step S143 calls minimum circumscribed rectangle function Imgproc.minAreaRect, finds convex N-gon shadow outline Polygonal Curves minimum circumscribed rectangle.

Step S144, specific filtration resistance bill actual size is excessive or too small and has the rectangle of mutually nested relationship.

Step S2 takes on the first bill paper image according to the bill image identified on the second bill paper image Bill images out；

According to coordinate of the remaining rectangle in paper after step S144 filtering to the first ticket formed with scanner scanning According to the bill images taken out on paper image in the coordinate range, it is saved in system control machine structure 3.

The open-and-close mechanism 4 for driving light guide plate 25,26 to be opened and closed

With continued reference to Fig. 3 to 5, open-and-close mechanism 4 includes opening and closing motor 41, having with what the output shaft of folding motor 41 was connected The thread lead screw 42 of different rotation direction screw threads is arranged with two nuts 43,44 cooperated with thread lead screw 42, two spiral shells in thread lead screw 42 Mother 43,44 is connected with two light guide plates that its underpart is arranged in respectively, and two light guide plates 25,26 and the sliding rail 45 along fixed setting are sliding Two dynamic sliding blocks 46,47 are connected, and when folding motor 41 starts in this way, rotate, are arranged in thread lead screw 42 with thread lead screw 42 On two nuts 43,44 it is opposite or while move toward one another with two light guide plate open or closes, two sliding blocks 46,47 are along sliding rail 45 linear motions, enhance the stationarity of two light guide plates movement.

After the completion of first camera 23 is taken pictures, system control machine structure 3 controls the first and second lamp bar according to built-in setting program It going out, the folding motor 41 of open-and-close mechanism 4, which starts, to be rotated forward, and two light guide plates of open-and-close mechanism are opened, and folding motor 41 stops operating, Bill paper is fallen on the pallet 51 below two light guide plates, be separated by after a certain period of time (this time according to paper fall when Between set), first motor 41 inverts, and two guide-lighting plate closings, bill transport establishment 5 starts carriage document.

Bill transport establishment 5

Figure 11 to 13 is please referred to, bill transport establishment 5 is made of three shaft mechanical arms, including the first driving portion 52, is assemblied in The pallet to move along a straight line on first driving portion 52 and under the driving of the first driving portion along the length direction of the first driving portion 52 51, the second driving portion 53 and first and second of length direction linear motion is vertically arranged and driven it along with the first driving portion 52 The third driving portion 54 that driving portion is all vertically arranged and the second driving portion is driven alongst to move along a straight line.

First and second driving portion is all thread lead screw nut body comprising driving motor, the output shaft phase with driving motor The nut of thread lead screw even, the nut being assemblied in the thread lead screw, pallet 51 and the first driving portion is connected, the first driving portion It is mounted on the nut of the second driving portion；When the driving motor starting of the first and second driving portion, coupled thread lead screw is driven Rotation, the nut assembled thereon move along a straight line along thread lead screw, and the first driving portion pushes pallet 51 along the first driving portion Thread lead screw linear motion, the first driving portion move along a straight line along the thread lead screw of the second driving portion.

Third driving portion includes two belt wheel mechanisms being vertically arranged 541 and 542, and each belt wheel mechanism includes driving electricity Machine, driving wheel, driven wheel and the belt for transmitting power with the output shaft coaxial arrangement of the driving motor, the second driving portion are set It sets on the belt of two belt wheel mechanisms, in the driving motor starting of two belt wheel mechanisms, is rotated with driving wheel, be wound on master Belt on driving wheel and driven wheel passes to power on driven wheel, and driving driven wheel rotation, belt also rotates with it, is arranged two The second driving portion on a belt is with the first driving portion and pallet together as the positive and negative rotation of driving motor moves along a straight line up and down.

Figure 12 is the structure chart of pallet 51, has there are two the first rectangular teeth 511 arranged side by side, sets up separately at two first Two L shape teeth 512 of 511 two sides of rectangular teeth and it is connected with one end of two the first rectangular teeths 511 and two L shape teeth 512 Baffle 513, the upper surface on one side of the upper surface and two L shape teeth 512 of two the first rectangular teeths 511 form a plane, and two The another side of a L shape tooth 512 forms rib and baffle 513 around the flat edge along the side upward for forming one perpendicular to the plane Wall, the side wall can stop the bill being placed in pallet 51 to slide, and the side wall and the plane constitute dustpan-shaped structure, two the first squares The first inter-lobe clearance of equal width is provided between shape tooth 511 and between the first rectangular teeth 511 and L shape tooth 512.

Multiple positions in storehouse for placing bill paper are arranged in the inside of all-in-one machine, and Figure 13 is the structure chart of single position in storehouse, set thereon There are three the second rectangular teeth 61 of the setting of uniform intervals side by side, one end of three the second rectangular teeths 61 phases vertical with a transverse slat 63 Even, the other end end of each second rectangular teeth 61 is equipped with the rib 62 for stopping bill to slide, and the rib 62 and the transverse slat 63 are flat Row, the width of each second rectangular teeth 61 are less than the first inter-lobe clearance width of pallet 51, between three the second rectangular teeths 61 Second inter-lobe clearance width is greater than the width of two the first rectangular teeths.

During bill transport establishment 5 drives 51 carriage document of pallet, bill is placed when on position in storehouse 6, pallet 51 When moving downward from the top of position in storehouse 6, the gap between each tooth on pallet 51 is just occupied by three rectangular teeths of position in storehouse, Pallet 51 continues to move downward, and bill is fallen on position in storehouse 6, and the rib on each tooth of position in storehouse just prevents bill from sliding, and works as pallet When moving to below position in storehouse, is returned, then returned under the driving of second and third driving portion former by the first driving portion driving pallet 51 Continue to transport next bill in beginning position.

Wherein, the corresponding wherein position in storehouse 6 of the positive returned ticket window 71 of all-in-one machine shell is arranged, and the bill paper that need to be exited will It is transferred to the position in storehouse.The positive batch of all-in-one machine shell is got tickets, and also a corresponding wherein position in storehouse 6 is arranged window 72, and the position in storehouse is longitudinal Space can occupy multiple positions in storehouse, and the rib 62 of the position in storehouse is accordingly extended a distance up to the batch for being transferred to the position in storehouse Bill paper is limited.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.For example, above-mentioned first and second light guide plate 24 and 25 can also be equal to two light guide plate by area one piece is led Tabula rasa substitution.

For another example, the acquisition mode of the first bill paper image can also be substituted above-mentioned make by following technical proposals The mode scanned with scanner 21:

Light compensating lamp towards the intracorporal normally off of shell is set at the top of the shell 22, when needing to acquire the first bill It when paper image, slides into bill paper on the first and second light guide plate 24 and 25 of closure by an entrance, controls the first and second lamp Item 26 is in close state, and the first bill paper image can be obtained in light compensating lamp and the unlatching of the first camera 23.

It is above-mentioned using scanner mode the advantages of be available with scanner can batch paper feed the advantages of, using scanner The high advantage of scan resolution.The method is relative to using the advantages of scanner mode: can make bill image forming machine 2 overall structure of structure is more compact, saves component and saves cost, also, see also the paper feed modular construction of scanner in entrance Place setting can automatic batch paper feed paper feed component.

For another example, also it can increase OCR module in system control machine structure 3, thus by the information in extracted bill images It is identified and is stored, and for uploading.

Claims (8)

1. a kind of bill paper files storage device characterized by comprising

In the position in storehouse array that a plurality of bracket type positions in storehouse being arranged in the shell of the storage device are formed, every bin level includes direction The bottom plate with toothed region in shell back direction；

The three shaft mechanical arms with position in storehouse microwell array setting on the inside of the shell back, mechanical arm end is provided with work For the pallet towards the enclosure interior of manipulator；The pallet includes the tooth form towards the toothed region in enclosure interior direction The toothed region of portion and the bottom plate of the position in storehouse staggered discontiguous can pass vertically through.

2. storage device according to claim 1, which is characterized in that the outer end edge of the tooth form of the bottom plate of the position in storehouse With rib upward.

3. storage device according to claim 1 or 2, which is characterized in that the both sides of the edge of the pallet have upward Rib.

4. storage device according to claim 3, which is characterized in that

The toothed region of the pallet includes: four rectangular teeths arranged side by side, and the outer edge of two rectangular teeth of outside has the court On rib, the root of four rectangular teeths is vertically connected with the baffle as interconnecting piece, is equipped between each rectangular teeth equal The inter-lobe clearance of equal in width；

The bottom plate of the position in storehouse includes: three rectangular teeths arranged side by side, and end has a rib upward, and described three The root of a rectangular teeth is vertically connected with the transverse slat as interconnecting piece, between the between cog between each rectangular teeth equipped with equal width Gap；

The width and inter-lobe clearance width of the rectangular teeth are arranged are as follows: when the pallet vertical direction being made to pass through the position in storehouse of face, From corresponding to, inter-lobe clearance is discontiguous to be passed vertically through each rectangular teeth.

5. storage device according to claim 1, which is characterized in that the three shaft mechanicals arm includes:

Two vertical rails of two sides setting on the inside of shell back,

It is slidably connected a horizontal guide rail with two upright guide rail by two sliding blocks, the third of the two sliding blocks synchronizing moving is driven to drive Portion；

With the horizontal guide rail by a sliding block be slidably connected one towards enclosure interior horizontal slide rail, drive the sliding block mobile Second driving portion；

The pallet is assembled on the horizontal slide rail towards enclosure interior, the first driving portion for driving the pallet mobile.

6. storage device according to claim 1, which is characterized in that be provided with a bill image in the storage device shell The bill paper directed downwardly of builder exports, which is located in the pallet shift motion.

7. storage device according to claim 1, which is characterized in that the position in storehouse includes the big of receiving batch bill paper Capacity position in storehouse and common position in storehouse, the height that the rib in the end edge of the tooth form of the bottom plate of the large capacity position in storehouse upwardly extends Greater than the height of the rib in the end edge of the tooth form of the bottom plate of common position in storehouse.

8. storage device according to claim 7, which is characterized in that the front of the shell of the storage device includes: one Bill paper is got tickets window, a corresponding common position in storehouse position setting；Batch bill paper is got tickets window, the corresponding large capacity The setting of position in storehouse position.