CN209577493U - A kind of dust removal device of pole piece - Google Patents

A kind of dust removal device of pole piece Download PDF

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Publication number
CN209577493U
CN209577493U CN201822170842.8U CN201822170842U CN209577493U CN 209577493 U CN209577493 U CN 209577493U CN 201822170842 U CN201822170842 U CN 201822170842U CN 209577493 U CN209577493 U CN 209577493U
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China
Prior art keywords
pole piece
dust
cabinet
removal device
wheel
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CN201822170842.8U
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Chinese (zh)
Inventor
林万盛
刘远
贺于波
谷金鹏
刘名俊
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Super Components Engineering Dongguan Ltd
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Super Components Engineering Dongguan Ltd
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Priority to CN201822170842.8U priority Critical patent/CN209577493U/en
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Abstract

The utility model relates to technical field of dust removal equipment, refer in particular to a kind of dust removal device of pole piece, including cabinet, hairbrush idler wheel, dust collection mechanism and transmission mechanism, transmission mechanism include rotation is set to the connecting plate of cabinet, rotation is set to the shaft of connecting plate, be installed in shaft and for the friction driving wheel of the vacuum transport belt rolling friction of conveying pole piece, set on shaft driving gear, be movably arranged at cabinet and be used for the free gear that engages with driving gear and the driven gear engaged with free gear, driven gear are installed in one end of hairbrush idler wheel.The utility model cleaning is convenient, the rotation of hairbrush idler wheel does not need additional power source, the rotation of hairbrush idler wheel can be realized, save the energy, the manufacturing cost of the present apparatus is reduced, and driving gear and friction driving wheel can float up and down, ensure that friction driving wheel can be rotated normally and steadily, and then guarantee that dust removal device of pole piece normally can be dusted work to pole piece, improve stability and quality to pole piece dedusting.

Description

A kind of dust removal device of pole piece
Technical field
The utility model relates to technical field of dust removal equipment, refer in particular to a kind of dust removal device of pole piece.
Background technique
Soft-package battery pole piece dedusting is located at after pole piece molding cutting, since pole piece was waited in translation, pole piece molding, cutting Cheng Zhonghui forms many dust, such as dust in pole piece and section, if dust cannot be removed effectively, under inflow One process, will lead to battery short circuit.Existing dust-extraction unit cleaning is inconvenient, mainly uses motor driven hairbrush to rotate, turns Dynamic hairbrush cleans pole piece, then is dusted in such a way that vacuum is inhaled, and dust removing effects are undesirable, be easy to cause secondary Pollution, and it is high to eventually lead to battery short circuit rate;In addition, hairbrush needs motor as power source active drive, on the one hand It is to need to control motor, is on the other hand the manufacturing cost for improving dust-extraction unit.
Utility model content
In order to solve the above-mentioned technical problem, it does not need that power source additionally is arranged the purpose of this utility model is to provide one kind Dust removal device of pole piece.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of dust removal device of pole piece comprising cabinet, the hairbrush for being rotatably dispose in cabinet and the dust for cleaning pole piece Idler wheel is installed in cabinet and is used to siphon away the dust collection mechanism of dust and the transmission mechanism with one end drive connection of hairbrush idler wheel, The transmission mechanism include the connecting plate for being rotatably dispose in cabinet, the shaft for being rotatably dispose in connecting plate, be installed in shaft and for The friction driving wheel for conveying the vacuum transport belt rolling friction of pole piece, is movably set in cabinet simultaneously at the driving gear for being installed in shaft Free gear for engaging with driving gear and the driven gear engaged with free gear, the driven gear are installed in hairbrush One end of idler wheel.
Further, the transmission mechanism further includes rotating arm, and one end of the rotating arm is rotatably dispose in hairbrush idler wheel One end or/and cabinet, free gear be rotatably dispose in the other end of rotating arm.
Further, the transmission mechanism further includes elastic component, and one end of the elastic component contradicts cabinet, elastic component it is another The other end of one end conflict rotating arm.
Further, the elastic component is pressure spring, and the cabinet is provided with mounting base, and the mounting base is convexly equipped with the first limit Position part, the other end of the rotating arm are convexly equipped with the second locating part, the both ends of the pressure spring be sheathed on respectively the first locating part and One end of second locating part, the hairbrush idler wheel stretches out mounting base.
Further, the cabinet is provided with dedusting hole, and the hairbrush idler wheel stretches out cabinet via dedusting hole.
Further, the cabinet includes pedestal, is rotatably dispose in the main part of pedestal and is installed in the hairbrush of main part Shield, the brush roll wheel are rotatably dispose in main part, the hairbrush shield for covering hairbrush idler wheel, the connecting plate, shaft, Friction driving wheel and driving gear are all set in pedestal, and the dust collection mechanism, free gear and driven gear are all set in main part.
Further, the dust collection mechanism includes dust catcher and the dust suction part for being installed in cabinet, and the dust suction part includes inhaling Dirt main body and circular arc section, the dust suction main body and circular arc section surround dust suction space, and the dust suction space is provided with suction inlet And dust mouth, the width of suction inlet are less than the width of dust mouth, the gap and suction inlet between the hairbrush idler wheel and cabinet connect Logical, the dust catcher is connected to dust mouth.
Further, the body pivot is provided at least one scroll wheel.
Further, the scroll wheel is installed in cabinet and the side of scroll wheel stretches out cabinet.
Further, the scroll wheel is installed in outside cabinet, is provided between the scroll wheel and cabinet for for conveying The vacuum transport belt of pole piece passes through, and the scroll wheel is used to support the vacuum transport belt of conveying pole piece.
The utility model has the beneficial effects that this dust removal device of pole piece is reasonable in design, the rotation of hairbrush idler wheel is not required to Additional power source is wanted, only need to be while vacuum transport belt convey pole piece with dynamic friction wheel rotation, it can be via shaft, master The transmission of moving gear, free gear and driven gear come drive brush roll wheel rotate, reduce the setting in extra power source, save The energy so that this dust removal device of pole piece is compact-sized reduces the manufacturing cost of this dust removal device of pole piece;In addition, due to Free gear is movably set in cabinet, and driving gear and friction driving wheel are rotatably dispose in cabinet by connecting plate, so taking seriously The structure of empty conveyer belt is uneven or vacuum transport belt on when having foreign matter, driving gear and friction driving wheel can float up and down, It ensure that friction driving wheel can be rotated normally and steadily, and then guarantee that dust removal device of pole piece can normally be dusted pole piece Work, improves the stability and quality to pole piece dedusting.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the pedestal and main part schematic perspective view in the open state of the utility model.
Fig. 3 is the schematic perspective view after the hiding hairbrush shield of the utility model.
Fig. 4 is the cross-sectional view of the dust collection mechanism of the utility model.
Description of symbols:
1, cabinet;11, mounting base;111, the first locating part;12, dust-proof plate;13, dedusting hole;14, pedestal;15, main body Portion;16, hairbrush shield;17, avoiding hollow groove;18, fixing seat;2, hairbrush idler wheel;3, dust collection mechanism;31, dust catcher;32, dust suction part; 321, dust suction main body;322, circular arc section;323, dust suction space;324, suction inlet;4, transmission mechanism;41, connecting plate;42, shaft; 43, rub driving wheel;44, driving gear;45, free gear;46, driven gear;47, rotating arm;471, the second locating part;48, Elastic component;5, connector;6, scroll wheel.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.
Embodiment one.
As shown in Figures 1 to 4, a kind of dust removal device of pole piece provided by the utility model comprising cabinet 1, rotation setting In cabinet 1 and for clean pole piece dust hairbrush idler wheel 2, be installed in cabinet 1 and for siphon away dust dust collection mechanism 3 and The transmission mechanism 4 being drivingly connected with one end of hairbrush idler wheel 2, the transmission mechanism 4 include the connecting plate for being rotatably dispose in cabinet 1 41, it is rotatably dispose in the shaft 42 of connecting plate 41, is installed in shaft 42 and for the vacuum transport belt rolling friction with conveying pole piece Friction driving wheel 43, be installed in shaft 42 driving gear 44, be movably set in cabinet 1 and for engaging with driving gear 44 Free gear 45 and the driven gear 46 engaged with free gear 45, the driven gear 46 are installed in one end of hairbrush idler wheel 2, The hairbrush idler wheel 2 is rotatablely connected via bearing and cabinet 1.
In actual work, pole piece is conveyed by vacuum transport belt, so that pole piece is being moved to dust removal device of pole piece just Lower section, vacuum transport belt rub while conveying pole piece with friction driving wheel 43, so that vacuum transport belt band dynamic friction driving wheel 43 The friction driving wheel 43 of rotation, rotation drives shaft 42 to rotate, and the shaft 42 of rotation drives driving gear 44 to rotate, driving gear 44 With 45 engaged transmission of free gear, 46 engaged transmission of free gear 45 and driven gear, driven gear 46 drives 2 turns of hairbrush idler wheel Dynamic, the hairbrush idler wheel 2 of rotation cleans the dust on pole piece, while dust collection mechanism 3 siphons away the dust for sweeping out and, thus Realization is purged the dust of pole piece.Due to free gear 45 can in cabinet 1 movable, and driving gear 44 and driven tooth By 45 engaged transmission of free gear between wheel 46,41 pairs of friction driving wheels 43 of connecting plate and driving gear 44 are constrained, so working as The structure of vacuum transport belt is uneven or vacuum transport belt on there are when foreign matter, friction driving wheel 43 can be according to vacuum transport belt Uneven or foreign matter height and float up and down so that the related shaft 42 of connecting plate 41, friction driving wheel 43 and driving gear 44 It swings up and down together, so that friction driving wheel 43 guarantees that hairbrush idler wheel 2 normally turns always with vacuum transport belt rolling friction It is dynamic, and then guarantee that this dust removal device of pole piece can normally remove the dust of the pole piece on vacuum transport belt, it avoids dynamic because rubbing Wheel 43 fixed setting and cannot be with the normal rolling friction of vacuum transport belt.
This dust removal device of pole piece it is reasonable in design, cleaning is convenient, and the rotation of hairbrush idler wheel 2 does not need additional power Source band dynamic friction driving wheel 43 need to only rotate while vacuum transport belt conveys pole piece, can be via shaft 42, driving gear 44, the transmission of free gear 45 and driven gear 46 come drive hairbrush idler wheel 2 rotate, reduce the setting in extra power source, save The energy has been saved, so that this dust removal device of pole piece is compact-sized, has reduced the manufacturing cost of this dust removal device of pole piece;In addition, by It is movably set in cabinet 1 in free gear 45, driving gear 44 and friction driving wheel 43 pass through connecting plate 41 and be rotatably dispose in cabinet 1 It is interior, thus when the structure of vacuum transport belt is uneven or vacuum transport belt on have foreign matter when, driving gear 44 and friction driving wheel 43 can float up and down, and ensure that friction driving wheel 43 can be rotated normally and steadily, and then guarantee that dust removal device of pole piece can Work normally is dusted to pole piece, improves stability and quality to pole piece dedusting.
In the present embodiment, the transmission mechanism 4 further includes rotating arm 47, and one end of the rotating arm 47 is rotatably dispose in hair One end of brush idler wheel 2 or/and cabinet 1, free gear 45 are rotatably dispose in the other end of rotating arm 47;Preferably, the rotation One end of arm 47 is rotatably dispose in one end of hairbrush idler wheel 2.On the one hand the setting of rotating arm 47 is to carry out about to free gear 45 Beam avoids causing free gear 45 to be detached from driving gear 44 and driven gear because the revolving speed of vibration or driving gear 44 is too fast 46, it is on the other hand when driving gear 44 floats up and down, free gear 45 floats up and down along the swing of rotating arm 47, mentions The high mobile stability of free gear 45.
In the present embodiment, the transmission mechanism 4 further includes elastic component 48, and one end of the elastic component 48 contradicts cabinet 1, bullet Property part 48 the other end contradict rotating arm 47 the other end.The other end of elastic component 48 contradicts the other end of rotating arm 47, so that Free gear 45 on rotating arm 47 is engaged with driving gear 44 always, is on the one hand that ensure that driving gear 44 and free gear 45 normal engagements, avoid free gear 45 from being detached from driving gear 44, are on the other hand that elastic component 48 has elasticity, are easy to be pressed Contracting, floats up and down convenient for free gear 45.
In the present embodiment, the elastic component 48 is pressure spring, and the structure of pressure spring is simple, and at low cost, elasticity is good, maintenance or replacement It is convenient, and the service life reused is long;The cabinet 1 is provided with mounting base 11, and the mounting base 11 is convexly equipped with the first locating part 111, the other end of the rotating arm 47 is convexly equipped with the second locating part 471, first locating part 111 and the second locating part 471 Cylindrical, the both ends of the pressure spring are sheathed on the first locating part 111 and the second locating part 471, the hairbrush idler wheel 2 respectively One end stretch out mounting base 11, and one end of rotating arm 47 is rotatablely connected via bearing and the end, and driven gear 46 is installed in On the end.Pressure spring is positioned by the first locating part 111 and the second locating part 471, is on the one hand easy for the installation of pressure spring, Another is the stability that ensure that pressure spring face to face, and pressure spring is avoided to be pressurized and run-off the straight or topple over.
Preferably, the cabinet 1 is provided with dust-proof plate 12, and the dust-proof plate 12 is for being spaced hairbrush idler wheel 2 and driver Structure 4, the dust that dust-proof plate 12 has obstructed the cleaning of hairbrush idler wheel 2 enter on transmission mechanism 4, are on the one hand easy for dust collection mechanism 3 Dust is siphoned away, the dust collection efficiency and dust suction quality of dust collection mechanism 3 are improved, is on the other hand to avoid falling on transmission mechanism because of dust Transmission mechanism 4 is influenced on 4 to be normally driven.
In the present embodiment, the cabinet 1 is provided with dedusting hole 13, and the hairbrush idler wheel 2 is via 13 projection outlet of dedusting hole Body 1, in order to hairbrush idler wheel 2 to pole piece carry out clean and dust collection mechanism 3 siphon away dust.
In the present embodiment, the cabinet 1 includes pedestal 14, is rotatably dispose in the main part 15 of pedestal 14 and is installed in main body The hairbrush shield 16 in portion 15, the hairbrush idler wheel 2 are rotatably dispose in main part 15, and the hairbrush shield 16 is for covering brush roll Wheel 2, the connecting plate 41, shaft 42, friction driving wheel 43 and driving gear 44 are all set in pedestal 14, the dust-proof plate 12, dust suction Mechanism 3, free gear 45 and driven gear 46 are all set in main part 15.When clearing up the inside dust of this dust removal device of pole piece, User not only can clear up dust to structures such as hairbrush idler wheel 2, transmission mechanisms 4 in cabinet 1 by opening hairbrush shield 16, It can also be by rotating main part 15, so that main part 15 is separated with pedestal 14, in order to further to the brush roll in cabinet 1 The structures such as wheel 2, transmission mechanism 4 clear up dust;In more existing cleaner, can only by open lid can be to cleaner Internal structure is cleared up, and due to internal structure complexity when cleaning, components are more, clear up highly inconvenient, hardly possible To clean out to cleaner, the hairbrush shield 16 of this dust removal device of pole piece can be disassembled from main part 15, main body Portion 15 can be rotated relative to pedestal 14, so that main part 15 and the opposite opening of pedestal 14, convenient for user to the inside of cabinet 1 Structure is cleared up, and cleaning is convenient, can quickly neatly be cleared up the internal structure of cabinet 1.
Preferably, the pedestal 14 is detachably connected via connector 5 and main part 15, it is preferable that the connector 5 For quick-speed jigs.Pedestal 14 is fixedly connected with main part 15 or is unclamped pedestal 14 and main part 15 by connector 5, thus real The fast assembling-disassembling for having showed pedestal 14 Yu main part 15 improves the efficiency that user dismounts cabinet 1.
Preferably, the cabinet 1 is provided with the avoiding hollow groove 17 for stretching out cabinet 1 for friction driving wheel 43, and rub driving wheel 43 are located in avoiding hollow groove 17, and 1 pair of friction driving wheel 43 of cabinet plays the role of protection, and avoiding hollow groove 17 is that friction driving wheel 43 provides evacuation Space, convenient for friction driving wheel 43 and vacuum transport belt rolling friction.The cabinet 1 is provided with fixing seat 18, the connecting plate 41 One end and fixing seat 18 be rotatablely connected, fixing seat 18 rotates convenient for connecting plate 41, and the fixing seat 18 and mounting base 11 are flat Row setting, and there is gap between fixing seat 18 and mounting base 11, rotating arm 47, free gear 45 and driven gear 46 are located at should Between gap, so that cabinet 1 and transmission mechanism 4 is compact-sized.
In the present embodiment, the dust collection mechanism 3 includes dust catcher 31 and the dust suction part 32 for being installed in cabinet 1, it is preferable that institute The cross section for stating dust suction part 32 is substantially in whistle shape, so that the dust suction end of dust suction part 32 is flat, the dirt end out of dust suction part 32 is wide, described Dust suction part 32 includes dust suction main body 321 and circular arc section 322, the radian phase of the radian and hairbrush idler wheel 2 of the circular arc section 322 Deng so that compact-sized between hairbrush idler wheel 2 and dust suction part 32, the dust suction main body 321 surrounds dust suction with circular arc section 322 Space 323, the dust suction space 323 are provided with suction inlet 324 and dust mouth, and the width of suction inlet 324 is less than the width of dust mouth Degree, the gap between the hairbrush idler wheel 2 and cabinet 1 are connected to suction inlet 324, and the dust catcher 31 is connected to dust mouth, should The dust suction part 32 of structure improves the suction of 324 dust suction of suction inlet, and then improves the quality that dust catcher 31 siphons away dust.
In the present embodiment, the rotation of cabinet 1 is provided at least one scroll wheel 6.Preferably, the number of the scroll wheel 6 Amount is two, and two scroll wheels 6 are located at the both ends of cabinet 1, the scroll wheel 6 be installed in cabinet 1 and scroll wheel 6 one Pleurapophysis stretches out cabinet 1.In actual use, scroll wheel 6 is in vacuum transport belt surface scrolls, convenient for vacuum transport belt can be stablized and It is swimmingly conveyed pole piece.
Embodiment two.
Embodiment two and embodiment one the difference is that: the scroll wheel 6 is installed in outside cabinet 1, the scroll wheel 6 It is provided between cabinet 1 for being passed through for the vacuum transport belt for conveying pole piece, the scroll wheel 6 is used to support conveying pole piece Vacuum transport belt avoids vacuum transport belt from occurring sagging phenomenon under gravity, ensure that vacuum transport belt conveys pole The stability of piece.
Remaining structure of embodiment two is identical as the structure of embodiment one, and this is no longer going to repeat them.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design Within enclosing.

Claims (10)

1. a kind of dust removal device of pole piece, it is characterised in that: including cabinet, be rotatably dispose in cabinet and the dust for cleaning pole piece Hairbrush idler wheel, be installed in cabinet and dust collection mechanism for siphoning away dust and the transmission being drivingly connected with one end of hairbrush idler wheel Mechanism, the transmission mechanism include the connecting plate for being rotatably dispose in cabinet, the shaft for being rotatably dispose in connecting plate, are installed in shaft and are used in combination In with conveying pole piece vacuum transport belt rolling friction friction driving wheel, be installed in shaft driving gear, be movably set in case Body is simultaneously installed in for the free gear that engages with driving gear and the driven gear engaged with free gear, the driven gear One end of hairbrush idler wheel.
2. a kind of dust removal device of pole piece according to claim 1, it is characterised in that: the transmission mechanism further includes rotation Arm, one end of the rotating arm are rotatably dispose in one end or/and the cabinet of hairbrush idler wheel, and free gear is rotatably dispose in rotating arm The other end.
3. a kind of dust removal device of pole piece according to claim 2, it is characterised in that: the transmission mechanism further includes elasticity Part, one end of the elastic component contradict cabinet, and the other end of elastic component contradicts the other end of rotating arm.
4. a kind of dust removal device of pole piece according to claim 3, it is characterised in that: the elastic component is pressure spring, the case Body is provided with mounting base, and the mounting base is convexly equipped with the first locating part, and the other end of the rotating arm is convexly equipped with the second locating part, The both ends of the pressure spring are sheathed on the first locating part and the second locating part respectively, and one end of the hairbrush idler wheel stretches out installation Seat.
5. a kind of dust removal device of pole piece according to claim 1, it is characterised in that: the cabinet is provided with dedusting hole, institute It states hairbrush idler wheel and stretches out cabinet via dedusting hole.
6. a kind of dust removal device of pole piece according to claim 1, it is characterised in that: the cabinet include pedestal, rotation set It is placed in the main part of pedestal and is installed in the hairbrush shield of main part, the brush roll wheel is rotatably dispose in main part, the hair Brush shield is all set in pedestal, the dust suction for covering hairbrush idler wheel, the connecting plate, shaft, friction driving wheel and driving gear Mechanism, free gear and driven gear are all set in main part.
7. a kind of dust removal device of pole piece according to claim 1, it is characterised in that: the dust collection mechanism include dust catcher and It is installed in the dust suction part of cabinet, the dust suction part includes dust suction main body and circular arc section, and the dust suction main body is enclosed with circular arc section At dust suction space, the dust suction space is provided with suction inlet and dust mouth, and the width of suction inlet is less than the width of dust mouth, described Gap between hairbrush idler wheel and cabinet is connected to suction inlet, and the dust catcher is connected to dust mouth.
8. a kind of dust removal device of pole piece according to claim 1, it is characterised in that: the body pivot is provided at least one A scroll wheel.
9. a kind of dust removal device of pole piece according to claim 8, it is characterised in that: the scroll wheel be installed in cabinet and The side of scroll wheel stretches out cabinet.
10. a kind of dust removal device of pole piece according to claim 8, it is characterised in that: the scroll wheel is installed in outside cabinet, It is provided between the scroll wheel and cabinet for being passed through for the vacuum transport belt for conveying pole piece, the scroll wheel is used to support defeated Send the vacuum transport belt of pole piece.
CN201822170842.8U 2018-12-21 2018-12-21 A kind of dust removal device of pole piece Active CN209577493U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822170842.8U CN209577493U (en) 2018-12-21 2018-12-21 A kind of dust removal device of pole piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822170842.8U CN209577493U (en) 2018-12-21 2018-12-21 A kind of dust removal device of pole piece

Publications (1)

Publication Number Publication Date
CN209577493U true CN209577493U (en) 2019-11-05

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Application Number Title Priority Date Filing Date
CN201822170842.8U Active CN209577493U (en) 2018-12-21 2018-12-21 A kind of dust removal device of pole piece

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848089A (en) * 2018-12-21 2019-06-07 东莞市超业精密设备有限公司 A kind of dust removal device of pole piece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848089A (en) * 2018-12-21 2019-06-07 东莞市超业精密设备有限公司 A kind of dust removal device of pole piece
CN109848089B (en) * 2018-12-21 2024-02-09 东莞市超业精密设备有限公司 Pole piece dust collector

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