CN202170183U - Thin-sheet medium conveying mechanism and processing device - Google Patents
Thin-sheet medium conveying mechanism and processing device Download PDFInfo
- Publication number
- CN202170183U CN202170183U CN2011202643464U CN201120264346U CN202170183U CN 202170183 U CN202170183 U CN 202170183U CN 2011202643464 U CN2011202643464 U CN 2011202643464U CN 201120264346 U CN201120264346 U CN 201120264346U CN 202170183 U CN202170183 U CN 202170183U
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- China
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- channel plate
- conveying mechanism
- movable channel
- flaky medium
- lock shaft
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Abstract
The utility model discloses a thin-sheet medium conveying mechanism and a processing device. The thin-sheet medium conveying mechanism comprises a machine frame, a conveying channel assembly, a conveying roller assembly and a locking assembly, wherein the conveying channel assembly comprises a fixed channel plate and a movable channel plate which are oppositely arranged to form a conveying channel. The movable channel plate is in pivot joint with the machine frame through a first rotating shaft and can rotate around the first rotating shaft. The conveying roller assembly comprises a driving roller and a driven roller, wherein the driving roller and the driven roller are tangent to or are separated from each other along with rotation of the movable channel plate. The locking assembly comprises a locking shaft and a locking part, wherein the locking shaft is in pivot joint with the machine frame and can rotate around the self-axis, the locking part is fixedly connected with the locking shaft, and the locking part and the movable channel plate are in extruding match or are separated from each other along with rotation of the locking shaft. The thin-sheet medium conveying mechanism enables the locking part to be far away from the movable channel plate by rotating the locking shaft, the movable channel plate can rotate and be opened relative to the fixed channel plate, the driving roller and the driven roller in the conveying roller assembly are separated from each other simultaneously, and accordingly blocked thin-sheet media can be removed easily.
Description
Technical field
The utility model relates to a kind of processing equipment of flaky medium, especially a kind of conveying mechanism of flaky medium and processing equipment.
Background technology
Existing laminated medium processing unit; Media conveying mechanism like laminated medium processing units such as chopping machine, scanner, coin identifiers; Usually through transfer passage being set and conveying roller is carried flaky medium; Like paper, banknote, check, tinfoil, plastic film etc., convenient hereinafter to be referred as flaky medium for describing.Wherein transfer passage is used to guide the sense of motion of flaky medium, comprises the upper channel plate and the lower channel plate that are oppositely arranged, the motion of flaky medium between; Conveying roller is used to drive flaky medium and in passage, moves; Comprise the drive roll and the driven voller of tangent setting, drive roll and driven voller stretch in the transfer passage tangent respectively, and flaky medium is from pass between the two; When drive roll rotates, can drive flaky medium and in transfer passage, move.
In the flaky medium course of conveying; Owing to have the gap between conveying roller and the channel plate, flaky medium might occur and be stuck and cause phenomenon of blocking, especially when transfer passage is provided with many group conveying rollers; The possibility that appearance is blocked is bigger; Yet, because therefore the stationkeeping of channel plate up and down exists inconvenient problem when the medium that removing is blocked.
The utility model content
The utility model provides a kind of conveying mechanism and processing equipment of flaky medium, in order to solve in the prior art because of about the stationkeeping of channel plate, when the medium stuck phenomenon occurring, be not easy to remove the problem of blocking medium.
To achieve these goals, an aspect according to the utility model provides a kind of flaky medium conveying mechanism, comprising: frame, transfer passage assembly, feed roller assembly and latch assembly, wherein,
Said transfer passage assembly comprises the stationary conduit plate and movable channel plate that is oppositely arranged the formation transfer passage; Said movable channel plate articulates through first rotating shaft and said frame, can rotate around first rotating shaft;
Said feed roller assembly comprises drive roll and driven voller; In said drive roll and the driven voller one is connected with said stationary conduit plate, and another among both is connected with said movable channel plate; With the rotation of said movable channel plate, said drive roll is tangent with driven voller or separate;
Said latch assembly comprises lock shaft and tight lock part; Said lock shaft and said frame articulate, can be around self rotational; Said tight lock part is captiveed joint with said lock shaft, and along with the rotation of lock shaft, said locking perhaps separates with movable channel plate press fit.
To achieve these goals, according to the utility model on the other hand, a kind of laminated medium processing unit is provided, has comprised paper-feeding mechanism, media processes mechanism and above-described flaky medium conveying mechanism;
Said paper-feeding mechanism is to flaky medium conveying mechanism supply flaky medium; Said flaky medium conveying mechanism is transported to said media processes mechanism with flaky medium, and said media processes mechanism is one or a plurality of combination arbitrarily in type printer, scanner unit and the read-write magnetic device.
A kind of flaky medium conveying mechanism that the utility model provides; Be provided with movable channel plate and latch assembly; Through the rotational lock assembly; Make tight lock part with movable channel plate press fit or separate, thereby can make movable channel plate have the fixed position of relative fixed channel plate stationkeeping and the open position that the rotation of relative fixed channel plate is opened wide transfer passage.In the utility model; When the phenomenon that flaky medium blocks occurring; Through the rotational lock assembly, make tight lock part away from movable channel plate, movable channel plate can relative fixed channel plate Unscrew; Drive roll in the feed roller assembly separates with driven voller simultaneously, so just can easily remove the flaky medium that blocks.
Description of drawings
Fig. 1 is the section of structure of flaky medium conveying mechanism first embodiment that provides of the utility model, and wherein movable channel plate is positioned at the fixed position;
Fig. 2 is the structural representation of the latch assembly in the flaky medium conveying mechanism shown in Figure 1;
Fig. 3 is the structural representation of the movable channel plate of flaky medium conveying mechanism shown in Figure 1 when being positioned at open position;
Fig. 4 is the section of structure of flaky medium conveying mechanism second embodiment that provides of the utility model;
Fig. 5 is the section of structure of flaky medium conveying mechanism the 3rd embodiment that provides of the utility model;
Fig. 6 is to use the laminated medium processing unit structural representation of the flaky medium conveying mechanism that the utility model provides.
The specific embodiment
The utility model provides a kind of flaky medium conveying mechanism; Comprise transfer passage assembly, feed roller assembly and latch assembly; Wherein the transfer passage assembly comprises stationary conduit plate and movable channel plate; The fixed position that movable channel plate has relative fixed channel plate stationkeeping, and the rotation of relative fixed channel plate makes the unlimited open position of transfer passage; Feed roller assembly comprises drive roll and driven voller, and among both one is connected with the stationary conduit plate, and another among both is connected with movable channel plate, can overturn with movable channel plate and open, and drive roll is separated with driven voller; Latch assembly comprises lock shaft and tight lock part, and lock shaft and said frame articulate, can be around self rotational; Tight lock part is captiveed joint with said lock shaft, and along with the rotation of lock shaft, tight lock part can or separate with movable channel plate press fit, thereby can make movable channel plate relative fixed channel plate stationkeeping or Unscrew.In the utility model; When the phenomenon that flaky medium blocks occurring, through S. A. and drive tight lock part and rotate, make tight lock part away from movable channel plate; Movable channel plate can relative fixed channel plate Unscrew; Drive roll in the feed roller assembly separates with driven voller simultaneously, at this moment, can easily remove the flaky medium that blocks.
Fig. 1 is the section of structure of the flaky medium conveying mechanism that provides of the utility model.As shown in Figure 1, the flaky medium conveying mechanism comprises transfer passage assembly 1, feed roller assembly 2 and latch assembly 3, and frame 5.
In other embodiment of the utility model; Can be that drive roll 21 is connected with movable channel plate 12; Driven voller is connected with stationary conduit plate 11 or frame, and drive roll 21 can rotate around first rotating shaft 121 with movable channel plate 12 synchronously, and is tangent with driven voller 22 or separate.
Fig. 2 is the structural representation of the latch assembly in the flaky medium conveying mechanism shown in Figure 1.As shown in Figure 2, latch assembly 3 comprises lock shaft 31, spanner 32, first elastic element 33 and tight lock part 34.Wherein lock shaft 31 is positioned at the side away from transfer passage of movable channel plate 12, and with movable channel plate 12 preset distances at interval, the two ends of lock shaft 31 vertically articulate with right support 52 with the left socle 51 of frame 5 respectively, can be around self rotational.Spanner 32 is captiveed joint with the end that lock shaft 31 stretches out left socle 51 or right support 52, through rotating spanner 32, can make lock shaft 31 around self rotational.Spanner 32 is provided with location division 321; Location division 321 can be cylinder or cone; Extend to left socle 51 adjacent thereto or right support 52 directions location division 321, and can peg graft to cooperate perhaps with the knock hole 521 on left socle 51 or the right support 52 and separate.One end of first elastic element 33 is connected with frame 5; The other end is connected with lock shaft 31; Under the effect of first elastic element 33; Lock shaft 31 exists all the time vertically and to move, make location division 321 on the spanner 32 exist all the time be arranged on left socle 51 or right support 52 on the movement tendency that cooperates of knock hole grafting.Tight lock part 34 is captiveed joint with lock shaft 31, and between the left socle 51 and right support 52 of frame 5.The quantity of tight lock part 34 can be for one or more.When rotating spanner 32, tight lock part 34 together rotates with lock shaft 31, can perhaps separate with movable channel plate 12 press fit in the transfer passage assembly 1.Spanner 32 is captiveed joint with the end that lock shaft 31 stretches out right support 52 in the present embodiment; Can peg graft to cooperate perhaps and separate in location division 321 on the spanner 32 with the knock hole 521 on being arranged on right support 52; Under the effect of first elastic element 33, the location division 321 on the spanner 32 exist all the time with right support 52 on knock hole 521 movement tendency of pegging graft and cooperating.
The utility model is not done concrete qualification to the lock shaft in the said flaky medium conveying mechanism latch assembly 31 and the annexation of spanner 32; Can be captive joint or sliding block joint; The two concrete annexation can make one's options according to concrete applied environment, but said lock shaft 31 should rotate perhaps static along with said spanner 32.
The utility model is not done concrete qualification to the connection location of first elastic element 33 in the said flaky medium conveying mechanism latch assembly, can make one's options according to concrete applied environment.
Preferably, lock shaft 31 is a sliding block joint with spanner 32, and an end of first elastic element 33 is connected with lock shaft 31, and the other end is connected with spanner 32.Wherein, spanner 32 is applied along the axial application force of lock shaft 31, can make spanner 32 endwisely slip, thereby make location division 321 on the spanner 32 peg graft with the knock hole 521 on left socle 51 or the right support 52 or separate along lock shaft 31; Under the effect of first elastic element 33, the location division 321 on the spanner 32 exist all the time be arranged on left socle 51 or right support 52 on knock hole 521 movement tendency of pegging graft and cooperating.
Preferably, lock shaft 31 and spanner 32 be for captiveing joint, and an end of first elastic element 33 is connected with protruding baffle on being arranged on lock shaft 31, and the other end is connected with protruding baffle on being arranged on left socle 51 or right support 52.Wherein, spanner 32 is applied along the axial application force of lock shaft 31, can make lock shaft 31, thereby make location division 321 on the spanner 32 peg graft with the knock hole 521 on left socle 51 or the right support 52 or separate along with spanner 32 moves vertically; Under the effect of first elastic element 33, make lock shaft 31 exist vertically all the time and move, and the location division on the spanner 32 321 exist be arranged on left socle 51 or right support 52 on the movement tendency that cooperates of knock hole 521 grafting.
Need to prove that the lock shaft 31 of latch assembly 3 is the bigger the better with first rotating shaft, 121 distances that movable channel plate 12 articulates, preferably; Along the flaky medium throughput direction, first rotating shaft 121 is positioned at an end of movable channel plate 12, and the lock shaft 31 of latch assembly 3 closes on the other end of movable channel plate 12; Like this; Arm of force during the movable channel plate 12 of tight lock part 34 extruding is maximum, therefore movable channel plate 12 fixedly the time suffered moment big, fix more reliable.
Fig. 3 is the structural representation of the movable channel plate of flaky medium conveying mechanism shown in Figure 1 when being positioned at open position, introduces the working process of flaky medium conveying mechanism below in conjunction with Fig. 1 and Fig. 3.
Under normally conveying situation of flaky medium; The movable channel plate 12 and stationary conduit plate 11 opposing parallel of flaky medium conveying mechanism; This moment driven voller 22 and 21 tangent cooperations of drive roll; The flaky medium between passes, and drive mechanism drive roll 21 rotates, and drives the flaky medium downstream transport.Peg graft with the knock hole 521 on the right support 52 and cooperate in the location division 321 of spanner 32 at this moment; Tight lock part 34 is squeezed on the movable channel plate 12; Movable channel plate 12 contacts relative fixed channel plate 11 stationkeeping with limiting section on being arranged on left socle 51 and/or right support 52.
When fault such as jam flaky medium occurring,, the location division 321 of spanner 32 is separated with knock hole 521 on the right support 52 at first to direction pulling spanner 32 away from right support 52; First elastic element, 33 compressions this moment, rotating spanner 32 then, drive lock shaft 31 and rotate with tight lock part 34; Tight lock part 34 separates with movable channel plate 12, and is as shown in Figure 3, at this moment; Movable channel plate 12 relative fixed channel plates 11 positions are movable, can rotate to open position, simultaneously; Driven voller 22 separates with drive roll 21, therefore, can easily remove jammed flaky medium.
After removing jammed flaky medium, rotating spanner 32 makes the knock hole 521 on location division 321 and the right support 52 relative; Receive the effect of first elastic element 33, lock shaft 31 moves along its axial direction, and the location division 321 of spanner 32 is cooperated with knock hole 521 grafting; This moment, tight lock part 34 rotated with lock shaft 31; And withstand on the movable channel plate 12, making the stationkeeping of movable channel plate 12 relative fixed channel plates 11, driven voller 22 is closely tangent with drive roll 21 simultaneously.
Fig. 4 is the section of structure of flaky medium conveying mechanism second embodiment that provides of the utility model.Present embodiment is compared with the foregoing description, and difference is that transfer passage assembly 1 also comprises second elastic element 13 in the present embodiment.Second elastic element, 13 1 ends are connected with movable channel plate 12, and the other end is connected with frame 5, and under the elastic force effect of second elastic element 13, movable channel plate 12 exists 121 rotations around the shaft, the movement tendency that relative fixed channel plate 11 is opened all the time.
When removing jammed flaky medium,, the location division 321 of spanner 32 is separated with knock hole 521 on the right support 52 at first to direction pulling spanner 32 away from right support 52; Rotating spanner 32 then, drive lock shaft 31 and rotate with tight lock part 34, and tight lock part 34 separates with movable channel plate 12; This moment, movable channel plate 12 received 13 effects of second elastic element; Automatically relative fixed channel plate 11 rotates to open position, and simultaneously, driven voller 22 separates with drive roll 21; Therefore, can remove jammed flaky medium with being more prone to.
Fig. 5 is the section of structure of flaky medium conveying mechanism the 3rd embodiment that provides of the utility model.Present embodiment is compared with first embodiment, and difference is that the driven voller 22 of feed roller assembly 2 flexibly connects with movable channel plate 12 in the present embodiment, and feed roller assembly 2 also comprises the 3rd elastic element 23.
Particularly; Also be provided with two guide grooves (not drawing among Fig. 5) in movable channel plate 12 upper edges perpendicular to the transfer passage direction; Two guide grooves lay respectively at second mandrel, 221 two ends of driven voller 22, and their length direction is provided with perpendicular to the transfer passage direction, and the external diameter of their width and second mandrel 221 is suitable; Peg graft with guide groove respectively and cooperate in second mandrel, 221 two ends of driven voller 22, second mandrel 221 of driven voller 22 can move along the length direction of guide groove.Feed roller assembly 2 comprises that also the quantity of the 3rd elastic element 23, the three elastic elements 23 is two, lays respectively at second mandrel, 221 two ends of driven voller 22.Two the 3rd elastic elements 23 end separately is connected with guide groove respectively; The other end separately is connected with the two ends of second mandrel 221 respectively; Under the effect of two elastic elements 23; Driven voller 22 remains the movement tendency of compressing drive roll 21, makes second running roller 222 of driven voller 22 closely tangent with first running roller 221 of drive roll 21.Preferably, here also can be along a plurality of guide grooves evenly being set perpendicular to the transfer passage direction.
In the present embodiment through the 3rd elastic element 23 is set; The relative drive rolls 21 of driven voller 22 are floated, thereby at the movable channel plate 12 of rotation, when making movable channel plate 12 relative fixed channel plates 11 stationkeeping; Driven voller 22 and drive roll 21 Elastic Contact make conveying mechanism more reliable.
Fig. 6 is to use the structural representation of the laminated medium processing unit of the flaky medium conveying mechanism that the utility model provides.As shown in Figure 6, laminated medium processing unit comprises paper-feeding mechanism 100, conveying mechanism 200 and processing mechanism 300, and driver train (not drawing among Fig. 6).
Paper-feeding mechanism 100 is used to the flaky medium conveying mechanism and supplies individual flaky medium, or the flaky medium of roll type.Along the flaky medium throughput direction, in the downstream of paper-feeding mechanism 100, be disposed with conveying mechanism 200 and processing mechanism 300, wherein, conveying mechanism 200 is used for flaky medium downstream transport that paper-feeding mechanism 100 is provided; Processing mechanism 300 is used for flaky medium is printed, scans, reads magnetic or writes magnetic etc. and handle operation.Therefore, processing mechanism 300 can be printing mechanism, scanning mechanism, read magnetic mechanism and write the one or more combination in the magnetic mechanism.In the present embodiment, processing mechanism 300 is a printing mechanism, and flaky medium is a paper, and printing mechanism can be a thermal print mechanism, also can be printing mechanisms such as pin type, ink-jet, laser.Printing mechanism is a thermal print mechanism in the present embodiment, comprises printing rubber roll 310 and printhead 320, both tangent settings; Lay respectively at the both sides of transfer passage; Paper is printed rubber roll 320 and under drive mechanism, is rotated from passing between the two, drive paper between printhead 320 and printing rubber roll 310 to the printing mechanism downstream transmission; Simultaneously, printhead 320 prints on paper.Because print components such as pin type, ink-jet, laser are provided with form and are well known to those skilled in the art, and repeat no more at this.
Through using the laminated medium processing unit of the flaky medium conveying mechanism that the utility model provides; When fault such as jam flaky medium occurring, can be through the spanner of operation latch assembly, the tight lock part that makes latch assembly is away from movable channel plate; Thereby can transfer passage be opened; And the driven voller of feed roller assembly is separated with drive roll, at this moment, can easily remove jammed flaky medium.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from the spirit and the scope of the utility model.Like this, belong within the scope of the utility model claim and equivalent technologies thereof if these of the utility model are revised with modification, then the utility model also is intended to comprise these changes and modification interior.
Claims (10)
1. a flaky medium conveying mechanism comprises frame (5), it is characterized in that, also comprises: transfer passage assembly (1), feed roller assembly (2) and latch assembly (3), wherein,
Said transfer passage assembly (1) comprises the stationary conduit plate (11) and movable channel plate (12) that is oppositely arranged the formation transfer passage; Said movable channel plate (12) articulates through first rotating shaft (121) and said frame (5), can rotate around first rotating shaft (121);
Said feed roller assembly (2) comprises drive roll (21) and driven voller (22); Among both one of said drive roll (21) and driven voller (22) is connected with said stationary conduit plate (11), and another among both is connected with said movable channel plate (12); With the rotation of said movable channel plate (12), said drive roll (21) is tangent with driven voller (22) or separate;
Said latch assembly (3) comprises lock shaft (31) and tight lock part (34); Said lock shaft (31) articulates with said frame (5), can be around self rotational; Said tight lock part (34) is captiveed joint with said lock shaft (31), and along with the rotation of lock shaft (31), said tight lock part (34) perhaps separates with said movable channel plate (12) press fit.
2. conveying mechanism as claimed in claim 1 is characterized in that, said frame (5) is provided with limiting section, and said movable channel plate (12) receives the spacing of said limiting section, with said stationary conduit plate (11) interval preset distance, forms transfer passage.
3. conveying mechanism as claimed in claim 1 is characterized in that, said latch assembly (3) also comprises: spanner (32) and first elastic element (33);
Said spanner (32) is connected with the end that said lock shaft (31) stretches out said frame (5), and said lock shaft (31) rotates along with said spanner (32) or be static; Peg graft to cooperate perhaps with the knock hole (521) on the said frame (5) and separate in location division (321) on the said spanner (32);
One end of said first elastic element (33) connects with said frame (5) or said spanner (32) is connected; The other end is connected with said lock shaft (31), and said first elastic element (33) makes said location division (321) have the movement tendency of pegging graft and cooperating with said knock hole (521) all the time.
4. conveying mechanism as claimed in claim 3 is characterized in that, said location division (321) are cylinder or cone.
5. like the arbitrary described conveying mechanism of claim 1～4, it is characterized in that said conveying mechanism comprises many group said feed roller assemblies (2), and each said feed roller assembly (2) is arranged along the throughput direction of flaky medium.
6. like the arbitrary described conveying mechanism of claim 1～4, it is characterized in that said conveying mechanism comprises a plurality of said tight lock parts (34), and each said tight lock part (34) is along said lock shaft (31) axial arranging.
7. conveying mechanism as claimed in claim 1; It is characterized in that; Said first rotating shaft (121) is positioned at an end of said movable channel plate (12); Said lock shaft (31) is positioned at the other end of said movable channel plate (12), and said lock shaft (31) and said movable channel plate (12) interval preset distance.
8. conveying mechanism as claimed in claim 1; It is characterized in that; Also comprise: second elastic element (13); One end of said second elastic element (13) is connected with said movable channel plate (12), and its other end is connected with said frame (5), and said second elastic element (13) makes said movable channel plate (12) have the movement tendency around first rotating shaft (121) is rotated and said relatively stationary conduit plate (11) is opened all the time.
9. conveying mechanism as claimed in claim 1 is characterized in that, flexibly connects through the 3rd elastic element (23) with said movable channel plate (12) bonded assembly driven voller (22)/drive roll (21) and said movable channel plate (12).
10. a laminated medium processing unit comprises paper-feeding mechanism and media processes mechanism, it is characterized in that, also comprises: like the arbitrary described flaky medium conveying mechanism of claim 1～9;
Said paper-feeding mechanism is to flaky medium conveying mechanism supply flaky medium; Said flaky medium conveying mechanism is transported to said media processes mechanism with flaky medium, and said media processes mechanism is one or a plurality of combination arbitrarily in type printer, scanner unit and the read-write magnetic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202643464U CN202170183U (en) | 2011-07-25 | 2011-07-25 | Thin-sheet medium conveying mechanism and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202643464U CN202170183U (en) | 2011-07-25 | 2011-07-25 | Thin-sheet medium conveying mechanism and processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170183U true CN202170183U (en) | 2012-03-21 |
Family
ID=45828385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202643464U Expired - Lifetime CN202170183U (en) | 2011-07-25 | 2011-07-25 | Thin-sheet medium conveying mechanism and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170183U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252879A (en) * | 2015-10-30 | 2016-01-20 | 浙江安浦科技有限公司 | Semi-solid sheet separation machine |
| CN110288765A (en) * | 2018-03-13 | 2019-09-27 | 山东新北洋信息技术股份有限公司 | Flaky medium conveying device and cash recycling equipment |
| CN113256881A (en) * | 2021-04-21 | 2021-08-13 | 深圳市怡化时代科技有限公司 | Medium conveying mechanism and cash recycling machine |
-
2011
- 2011-07-25 CN CN2011202643464U patent/CN202170183U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252879A (en) * | 2015-10-30 | 2016-01-20 | 浙江安浦科技有限公司 | Semi-solid sheet separation machine |
| CN110288765A (en) * | 2018-03-13 | 2019-09-27 | 山东新北洋信息技术股份有限公司 | Flaky medium conveying device and cash recycling equipment |
| CN113256881A (en) * | 2021-04-21 | 2021-08-13 | 深圳市怡化时代科技有限公司 | Medium conveying mechanism and cash recycling machine |
| CN113256881B (en) * | 2021-04-21 | 2023-03-31 | 深圳市怡化时代科技有限公司 | Medium conveying mechanism and cash recycling machine |
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| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |