CN208679420U - A kind of processing screening plant for lithium ion battery negative material - Google Patents
A kind of processing screening plant for lithium ion battery negative material Download PDFInfo
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- CN208679420U CN208679420U CN201820942337.8U CN201820942337U CN208679420U CN 208679420 U CN208679420 U CN 208679420U CN 201820942337 U CN201820942337 U CN 201820942337U CN 208679420 U CN208679420 U CN 208679420U
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- lithium ion
- ion battery
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- screening
- collecting box
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Abstract
The utility model relates to technical field of lithium ion, are specifically related to a kind of processing screening plant for lithium ion battery negative material, including rack and pedestal, and the downside of top plate is connected with screening case by connecting rod, runs through on top plate and be equipped with conveying mechanism；The second motor is fixed on side plate, the second motor is connected with screw rod by the second shaft, and screw rod is equipped with control mechanism；Pedestal is equipped with auxiliary block, auxiliary block is equipped with collecting box, collecting box is connect by spring with baffle, the right side of collecting box is equipped with drawstring, the end of drawstring is wrapped in the second shaft by pulley, the utility model structure novel, easy to operate, the adequacy and uniformity that can guarantee graphite grinding by the two-stage arrangement of upper screening case and lower screening case are conducive to subsequent lithium ion battery processing；Grinding screening and collecting box swing be it is synchronously driven by a motor, be conducive to that graphite is rapidly collected and arranged, save the time, energy saving consumption.
Description
Technical field
The utility model relates to technical field of lithium ion, are specifically related to a kind of for lithium ion battery negative material
Processing screening plant.
Background technique
Lithium ion battery is a kind of secondary cell (rechargeable battery), it relies primarily on lithium ion between a positive electrode and a negative electrode
Movement carrys out work.In charge and discharge process, Li+ insertion and deintercalation back and forth between two electrodes: when charging, Li+ is de- from anode
It is embedding, it is embedded in cathode by electrolyte, cathode is in lithium-rich state；It is then opposite when electric discharge.
Wherein electrode material is the important component of lithium ion battery, is the core of lithium ion battery.Lithium ion battery
It is raw material that negative electrode material, which mostly uses graphite, and when carrying out machining graphite processing, has certain requirement to graphite partial size, at present
The graphite screening plant screening used is not thorough, and graphite particle is uneven, brings difficulty for the processing of later period lithium ion battery, and
Also the service life that will affect battery reduces the quality of battery.
Utility model content
The purpose of the utility model is to overcome problems of the prior art, provide a kind of negative for lithium ion battery
The processing screening plant of pole material.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions
:
A kind of processing screening plant for lithium ion battery negative material, including rack and pedestal, the rack is by pushing up
Plate and side plate form l-shaped member, and the downside of the top plate is connected with screening case by connecting rod, and the inside of the screening case passes through the
One sieving plate is divided into screening case and lower screening case, and the bottom surface of the lower screening case is set as the second sieving plate, first screening
Tamping drum is respectively equipped on plate and the second sieving plate；Run through on the top plate and be equipped with conveying mechanism, the conveying mechanism includes
Main feedline, fixing seat and several auxiliary delivery pipes, the inside of main feedline is arranged in the fixing seat, and passes through fixed link and master
The inner wall of delivery pipe connects, and the bottom surface of the fixing seat is equipped with first motor, and the first motor is equipped with first rotating shaft, institute
The bottom end for stating first rotating shaft is uniformly provided with distribution blade, and the top of the auxiliary delivery pipe is connected on the bottom end of main feedline, bottom
End is connected to the upper side of the first screening case；The second motor is fixed on the side plate, second motor passes through the second shaft
It is connected with screw rod, the screw rod is equipped with control mechanism, and the control mechanism includes movable plate and 4 mobile bars, the movement
The center of plate is equipped with the threaded hole for screw rod connection, and described mobile bar one end is fixed on movable plate, and the other end is through screening
The side wall of case is simultaneously connected on tamping drum；The pedestal is equipped with auxiliary block, and the left and right ends of the auxiliary block are equipped with gear
Plate, upper side are equipped with ball, and the auxiliary block is equipped with collecting box, and setting is contacted with ball, and the collecting box passes through spring
It is connect with baffle, the right side of the collecting box is equipped with drawstring, and the end of the drawstring is wrapped in the second shaft by pulley.
Further, it is respectively equipped with the first screening hole and the second screening hole on first sieving plate and the second sieving plate,
The diameter in first screening hole is greater than the diameter in the second screening hole.
Further, collection bucket is installed below the lower screening case, the collection bucket is located at the top of collecting box.
Further, the fixing seat is made of cone and cylindrical body, and the cone is fixed on the upside of cylindrical body；
The first motor is mounted on the bottom surface of cylindrical body.
Further, the shuttle shape wound for drawstring is set as in the middle part of second shaft.
Further, it is also uniformly provided with positioning ring on the pedestal, and is located at the right side of auxiliary block, the drawstring is through fixed
Position ring setting.
Further, the pulley is mounted on side plate.
The utility model has the beneficial effects that structure novel, easy to operate, set by the second level of upper screening case and lower screening case
The adequacy and uniformity that can guarantee graphite grinding are set, subsequent lithium ion battery processing is conducive to；Grinding screening and collection
The swing of case be it is synchronously driven by a motor, be conducive to that graphite is rapidly collected and arranged, save the time, save energy
The consumption in source.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that the utility model sieves case；
Fig. 3 is the connection schematic diagram of the utility model fixing seat and main feedline；
Fig. 4 is the structural schematic diagram of the utility model control mechanism；
Fig. 5 is the enlarged diagram of A in Fig. 1；
In attached drawing, parts list represented by the reference numerals are as follows:
1- rack, 101- top plate, 102- side plate, 2- pedestal, 3- sieve case, sieve case on 301-, case, 4- are sieved under 302-
First sieving plate, the second sieving plate of 5-, 6- tamping drum, 7- collection bucket, 8- main feedline, 9- threaded hole, the auxiliary delivery pipe of 10-,
11- connecting rod, the second motor of 12-, the second shaft of 13-, 14- control mechanism, 1401- movable plate, 1402- mobile bar, 15- screw rod,
16- auxiliary block, 17- baffle, 18- ball, 19- collecting box, 20- spring, 21- drawstring, 22- positioning ring, 23- pulley, 24- are fixed
Seat, 25- fixed link, 26- first motor, 27- first rotating shaft, 28- distribution blade.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Position or positional relationship be orientation based on the figure or positional relationship, be merely for convenience of description this it is practical and simplification retouch
State, rather than indicate or imply that signified device or element must have a particular orientation, with specific orientation construction and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, be also possible to be electrically connected, can be and be directly connected to, be also possible to through intermediate matchmaker
It is situated between and is connected, can be the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1 to Figure 5, a kind of processing screening plant for lithium ion battery negative material, including 1 He of rack
Pedestal 2, rack 1 form l-shaped member by top plate 101 and side plate 102, and the downside of top plate 101 is connected with screening case by connecting rod 11
3, the inside of screening case 3 is divided by the first sieving plate 4 for upper screening case 301 and lower screening case 302, the bottom surface of lower screening case 302
It is set as the second sieving plate 5, is respectively equipped with tamping drum 6 on the first sieving plate 4 and the second sieving plate 5；Run through on top plate 101 and is equipped with
Conveying mechanism, conveying mechanism include main feedline 8, fixing seat 24 and several auxiliary delivery pipes 10, and fixing seat 24 is arranged in main conveying
The inside of pipe 8, and connect by fixed link 25 with the inner wall of main feedline 8, the bottom surface of fixing seat 24 is equipped with first motor 26,
First motor 26 is equipped with first rotating shaft 27, and the bottom end of first rotating shaft 27 is uniformly provided with distribution blade 28, the top of auxiliary delivery pipe 10
End is connected on the bottom end of main feedline 8, and bottom end is connected to the upper side of the first screening case 301；Second is fixed on side plate 102
Motor 12, the second motor 12 are connected with screw rod 15 by the second shaft 13, and screw rod 15 is equipped with control mechanism 14, control mechanism 14
Including movable plate 1401 and 4 piece mobile bar 1402, the center of movable plate 1401 is equipped with the threaded hole 9 connected for screw rod 15, moves
1402 one end of lever is fixed on movable plate 1401, and the other end is through the side wall for sieving case 3 and is connected on tamping drum 6；Bottom
Seat 2 is equipped with auxiliary block 16, and the left and right ends of auxiliary block 16 are equipped with baffle 17, and upper side is equipped with ball 18, on auxiliary block 16
Equipped with collecting box 19, and setting is contacted with ball 18, collecting box 19 is connect by spring 20 with baffle 17, the right side of collecting box 19
Equipped with drawstring 21, the end of drawstring 21 is wrapped in the second shaft 13 by pulley 23.
Wherein, the first screening hole and the second screening hole, the first sieve are respectively equipped on the first sieving plate 4 and the second sieving plate 5
The diameter for dividing the diameter in hole to be greater than the second screening hole, the reduction in aperture is convenient for the screening to graphite.
Wherein, the lower section of lower screening case 302 is equipped with collection bucket 7, and collection bucket 7 is located at the top of collecting box 19, is conducive to
Graphite is preferably accommodated in collecting box 19, prevents graphite diffusion.
Wherein, fixing seat 24 is made of cone and cylindrical body, and cone is fixed on the upside of cylindrical body；First motor 26
It is mounted on the bottom surface of cylindrical body.The setting of cone and distribution blade 28 is to accelerate point of graphite during transportation
It dissipates, prevents graphite from agglomerating, influence subsequent roll.
Wherein, the middle part of the second shaft 13 is set as the shuttle shape wound for drawstring 21, is wrapped in convenient for drawstring 21 specified
Position.
Wherein, it is also uniformly provided with positioning ring 22 on pedestal 2, and is located at the right side of auxiliary block 16, drawstring 21 runs through positioning ring
22 settings, improve the stability in 21 course of work of drawstring.
Wherein, pulley 23 is mounted on side plate 102.
The working principle of the utility model starts first motor 26, and the graphite poured into is broken up in the rotation of distribution blade 28, so
The graphite dispersed afterwards is entered in upper screening case 301 by auxiliary delivery pipe 10 respectively；Then rotate forward the second motor 12,15 up time of screw rod
Needle rotation, movable plate 1401 are moved to the left, and mobile bar 1402 just drives tamping drum 6 to be moved to the left, and rolls in mobile process
Roller 6 rolls the graphite on the first sieving plate 4；After tamping drum 6 reaches left end, then keep the second motor 12 anti-
Turn, tamping drum 6 moves right, and realizes rolling repeatedly to graphite, ensure that the granular size of graphite；Satisfactory stone
Black particle can be fallen on the second sieving plate 5 into lower screening case 302 by the first sieving plate 4 and continue to roll, finally by
Collection bucket 7 is accommodated in collecting box 19；During falling in collecting box 19, due to the intermittent positive and negative rotation of the second motor 12
Dynamic, drawstring 21 constantly tenses and release collecting box 19, and collecting box 19 is made to swing on auxiliary block 16, tiles convenient for graphite whole
It is time saving and energy saving together in collecting box 19.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. a kind of processing screening plant for lithium ion battery negative material, including rack and pedestal, which is characterized in that described
Rack forms l-shaped member by top plate and side plate, and the downside of the top plate is connected with screening case by connecting rod, described to sieve the interior of case
Portion is divided into upper screening case and lower screening case by the first sieving plate, and the bottom surface of the lower screening case is set as the second sieving plate, described
Tamping drum is respectively equipped on first sieving plate and the second sieving plate；Through equipped with conveying mechanism, the conveying on the top plate
Mechanism includes main feedline, fixing seat and several auxiliary delivery pipes, and the inside of main feedline is arranged in the fixing seat, and by solid
The connection of the inner wall of fixed pole and main feedline, the bottom surface of the fixing seat are equipped with first motor, and the first motor is equipped with the
One shaft, the bottom end of the first rotating shaft are uniformly provided with distribution blade, and the top of the auxiliary delivery pipe is connected to main feedline
On bottom end, bottom end is connected to the upper side of the first screening case；The second motor is fixed on the side plate, second motor passes through
Second shaft is connected with screw rod, and the screw rod is equipped with control mechanism, and the control mechanism includes movable plate and 4 mobile bars,
The center of the movable plate is equipped with the threaded hole for screw rod connection, and described mobile bar one end is fixed on movable plate, the other end
Through the side wall for sieving case and it is connected on tamping drum；The pedestal is equipped with auxiliary block, the left and right ends of the auxiliary block
It is equipped with baffle, upper side is equipped with ball, and the auxiliary block is equipped with collecting box, and setting is contacted with ball, the collecting box
It is connect by spring with baffle, the right side of the collecting box is equipped with drawstring, and the end of the drawstring is wrapped in second by pulley
In shaft.
2. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
The first screening hole and the second screening hole are respectively equipped on first sieving plate and the second sieving plate, described first sieves the straight of hole
Diameter is greater than the diameter in the second screening hole.
3. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
Collection bucket is installed below the lower screening case, the collection bucket is located at the top of collecting box.
4. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
The fixing seat is made of cone and cylindrical body, and the cone is fixed on the upside of cylindrical body；The first motor installation
On the bottom surface of cylindrical body.
5. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
The shuttle shape wound for drawstring is set as in the middle part of second shaft.
6. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
It is also uniformly provided with positioning ring on the pedestal, and is located at the right side of auxiliary block, the drawstring is arranged through positioning ring.
7. a kind of processing screening plant for lithium ion battery negative material according to claim 1, which is characterized in that
The pulley is mounted on side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942337.8U CN208679420U (en) | 2018-06-19 | 2018-06-19 | A kind of processing screening plant for lithium ion battery negative material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942337.8U CN208679420U (en) | 2018-06-19 | 2018-06-19 | A kind of processing screening plant for lithium ion battery negative material |
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| Publication Number | Publication Date |
|---|---|
| CN208679420U true CN208679420U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820942337.8U Active CN208679420U (en) | 2018-06-19 | 2018-06-19 | A kind of processing screening plant for lithium ion battery negative material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917988A (en) * | 2022-06-08 | 2022-08-19 | 赣州嘉源新材料有限公司 | Superfine grinder is used to tombarthite material |
-
2018
- 2018-06-19 CN CN201820942337.8U patent/CN208679420U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917988A (en) * | 2022-06-08 | 2022-08-19 | 赣州嘉源新材料有限公司 | Superfine grinder is used to tombarthite material |
| CN114917988B (en) * | 2022-06-08 | 2023-08-29 | 赣州嘉源新材料有限公司 | Superfine grinding device for rare earth materials |
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