CN206763084U - A kind of lithium battery graphite material efficient pulverizing device - Google Patents

A kind of lithium battery graphite material efficient pulverizing device Download PDF

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Publication number
CN206763084U
CN206763084U CN201720302165.3U CN201720302165U CN206763084U CN 206763084 U CN206763084 U CN 206763084U CN 201720302165 U CN201720302165 U CN 201720302165U CN 206763084 U CN206763084 U CN 206763084U
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CN
China
Prior art keywords
motor
cylinder
rotating shaft
cell body
grinding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720302165.3U
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Chinese (zh)
Inventor
谭立超
宋秀梅
马慧媛
郭东轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin University of Science and Technology
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Harbin University of Science and Technology
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Filing date
Publication date
Application filed by Harbin University of Science and Technology filed Critical Harbin University of Science and Technology
Priority to CN201720302165.3U priority Critical patent/CN206763084U/en
Application granted granted Critical
Publication of CN206763084U publication Critical patent/CN206763084U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of lithium battery graphite material efficient pulverizing device, including cylinder and grinding cell body;The cylinder is provided with charging aperture, motor plate, first rotating shaft, crushing bar, the first motor, brush board, barrel of funnel, wheel post, the second motor and scraper plate;The charging aperture is arranged on the centre position of cylinder upper surface;The motor plate level is fixed in the centre position of cylinder upper interior;The grinding cell body is provided with the second rotating shaft, the 3rd motor, grinding post, annular groove, through hole, discharge nozzle, pulp-collecting box and cover plate;The grinding cell body is arranged on the bottom of inner barrel;Second rotating shaft passes vertically through the centre position of grinding cell body;Charging aperture of the present utility model is easy to launch graphite material into cylinder;Tilted down at left and right sides of motor plate upper surface, avoid graphite from being accumulated on motor plate;Brush board rotates with first rotating shaft, will be bonded under the black lead brush of cylinder madial wall, avoids wasting;Barrel of funnel collects graphite to centre, is easy to subsequent treatment.

Description

A kind of lithium battery graphite material efficient pulverizing device
Technical field
A kind of battery process equipment is the utility model is related to, specifically a kind of lithium battery graphite material efficient pulverizing device.
Background technology
Because the chemical characteristic of lithium metal is very active so that processing, preservation, the use of lithium metal, it is non-to environmental requirement Chang Gao.So lithium battery is not applied for a long time;With the development of science and technology, present lithium battery has become main flow; The materials such as lithium cell cathode material generally use graphite;Existing graphite pulverizer includes crushing tank and motor;It is provided with and turns in tank body Axle and Disintegrating knife, rotating shaft is transferred by motor to drive Disintegrating knife to crush graphite raw material;But the powder of such pulverizer Broken effect is bad, grinding time length, it is difficult to the particle diameter by machining graphite into needs, institute and during being crushed, warp Often have powdered graphite and be bonded at that disintegrating apparatus is few, so as to cause the waste of resource, and returned during graphite crushes and produce powder End, when powder is flown away in atmosphere, air can be polluted, is detrimental to health.
Utility model content
The purpose of this utility model is to provide a kind of lithium battery graphite material efficient pulverizing device, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme:
A kind of lithium battery graphite material efficient pulverizing device, including cylinder and grinding cell body;The cylinder is provided with charging Mouth, motor plate, first rotating shaft, crushing bar, the first motor, brush board, barrel of funnel, wheel post, the second motor and scraper plate;The charging aperture It is arranged on the centre position of cylinder upper surface;The motor plate level is fixed in the centre position of cylinder upper interior;Described One rotating shaft is vertically arranged in the centre position of motor plate upper surface;It is described crush bar point midway it is affixed first rotating shaft it is upper End, and crush bar and be mutually perpendicular to first rotating shaft;First motor is fixed in the centre position and first of motor plate lower surface The main shaft of motor is connected to the lower end of first rotating shaft;The barrel of funnel is arranged on inner barrel, the downside in motor plate;Institute Stating wheel post has two, is horizontally set on the left and right sides in inner barrel centre position respectively, and position and two are moved towards in front and rear Gap between wheel post is in the underface of barrel of funnel lower port;Second motor has two, is separately positioned on cylinder back-end The main shaft of the left and right ends in face centre position and the second motor is connected to the wheel shaft of wheel post;The grinding cell body is provided with second turn Axle, the 3rd motor, grinding post, annular groove, through hole, discharge nozzle, pulp-collecting box and cover plate;The grinding cell body is arranged on inner barrel Bottom;Second rotating shaft passes vertically through the centre position of grinding cell body;3rd motor is fixed in grinding cell body lower end The main shaft of the centre position in face and the 3rd motor is connected to the lower end of the second rotating shaft;The grinding post has two, respectively vertically It is fixed in the left and right sides of the second rotating shaft upper end;The annular groove is arranged on the bottom surface of grinding cell body and ground at the lower end of post In in annular groove;The through hole has several, is evenly arranged in the bottom of annular groove;The discharge nozzle is vertically arranged in grinding groove Body lower surface centre position;The pulp-collecting box is in the downside of discharge nozzle.
As further program of the utility model:Tilted down at left and right sides of the motor plate upper surface.
As the utility model further scheme:The left and right termination for crushing bar is connected with brush board and brush board vertically It is fitted on the madial wall of cylinder.
As the utility model further scheme:Barrel at left and right sides of described two wheel posts is provided with scraper plate and scraped The side wall of plate and wheel post is tangent.
As the utility model further scheme:The upper end of the pulp-collecting box is provided with cover plate and discharge nozzle passes through lid Plate.
Compared with prior art, the beneficial effects of the utility model are:
Charging aperture of the present utility model is easy to launch graphite material into cylinder;Bar is crushed as first rotating shaft turns at a high speed It is dynamic, the graphite of entrance is smashed;Tilted down at left and right sides of motor plate upper surface, avoid graphite from being accumulated on motor plate;Brush board As first rotating shaft rotates, it will be bonded under the black lead brush of cylinder madial wall, avoid wasting;Barrel of funnel collects graphite to centre, It is easy to subsequent treatment;When rubble ink is by gap between two wheel posts, two wheel posts are rotated backward, and graphite is pulverized into Grain;Scraper plate is used to scrape off in the graphite being bonded in wheel post, avoids wasting;After graphite falls in annular groove, grinding post with Second axis of rotation, the graphite of bottom is ground crushing;Through hole, which facilitates compliance with, requires that the graphite particle of size passes through;Discharging Pipe is easy to export graphite;Pulp-collecting box is used to catch graphite;Dust in the graphite that cover plate prevents from falling flies away in atmosphere, pollution Air;Design structure of the present utility model is simple, and favorable working performance is practical, the characteristics of fully presenting modernization instruments, Development prospect is very good.
Brief description of the drawings
Fig. 1 is the structural representation of lithium battery graphite material efficient pulverizing device.
Fig. 2 is lithium battery graphite material efficient pulverizing device top view.
Fig. 3 is the structural representation that cell body is ground in lithium battery graphite material efficient pulverizing device.
In figure:1- cylinders, 2- charging apertures, 3- crushing bars, 4- brush boards, 5- motor plates, 6- first rotating shafts, the motors of 7- first, 8- barrel of funnel, 9- wheel posts, 10- grinding cell bodies, 11- grinding posts, the rotating shafts of 12- second, 13- discharge nozzles, the motors of 14- the 3rd, 15- lids Plate, 16- pulp-collecting box, the motors of 17- second, 18- scraper plates, 19- through holes, 20- annular grooves.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of lithium battery graphite material efficient pulverizing device, including cylinder 1 and grinding cell body 10;It is described Cylinder 1 is provided with charging aperture 2, motor plate 5, first rotating shaft 6, crushes bar 3, the first motor 7, brush board 4, barrel of funnel 8, wheel post 9, the Two motors 17 and scraper plate 18;The charging aperture 2 is arranged on the centre position of the upper surface of cylinder 1, and charging aperture 2 is easy into cylinder 1 Launch graphite material;The level of motor plate 5 is fixed in the centre position of the upper interior of cylinder 1;The first rotating shaft 6 is set vertically Put in the centre position of the upper surface of motor plate 5;It is described crush bar 3 point midway it is affixed the upper end of first rotating shaft 6, and crush Bar 3 is mutually perpendicular to first rotating shaft 6, crushes bar 3 with the high-speed rotation of first rotating shaft 6, the graphite of entrance is smashed;The motor Tilted down at left and right sides of the upper surface of plate 5, avoid graphite from being accumulated on motor plate 5;First motor 7 is fixed in motor plate 5 The main shaft of the centre position of lower surface and the first motor 7 is connected to the lower end of first rotating shaft 6;The left and right end for crushing bar 3 Head erect is connected with brush board 4 and brush board 4 is fitted on the madial wall of cylinder 1, and brush board 4 rotates with first rotating shaft 6, will be bonded at cylinder Under the black lead brush of the madial wall of body 1, avoid wasting;The barrel of funnel 8 is arranged on inside cylinder 1, in the downside of motor plate 5, leakage Bucket cylinder 8 collects graphite to centre, is easy to subsequent treatment;The wheel post 9 has two, is horizontally set on respectively in the inside of cylinder 1 Between position the left and right sides, in the front and rear gap moved towards between position and two wheel posts 9 be in the lower port of barrel of funnel 8 just under Side, when rubble ink is by gap between two wheel posts 9, two wheel posts 9 are rotated backward, and graphite is pulverized into particle;It is described Second motor 17 has two, is separately positioned on the left and right ends in the rear end face centre position of cylinder 1 and the main shaft of the second motor 17 connects Then the wheel shaft of wheel post 9;The barrel of described two left and right sides of wheel post 9 is provided with scraper plate 18 and scraper plate 18 and the side wall of wheel post 9 Tangent, scraper plate 18 is used to scrape off in the graphite being bonded in wheel post 9, avoids wasting;The grinding cell body 10 is provided with second turn Axle 12, the 3rd motor 14, grinding post 11, annular groove 20, through hole 19, discharge nozzle 13, pulp-collecting box 16 and cover plate 15;The grinding groove Body 10 is arranged on the bottom inside cylinder 1;Second rotating shaft 12 passes vertically through the centre position of grinding cell body 10;Described 3rd Motor 14 is fixed in the centre position of grinding cell body 10 lower surface and the main shaft of the 3rd motor 14 is connected under the second rotating shaft 12 Termination;The grinding post 11 has two, is fixed in the left and right sides of the upper end of the second rotating shaft 12 vertically respectively;The annular groove 20 The lower end for being arranged on the bottom surface of grinding cell body 10 and grinding post 11 is in annular groove 20, after graphite falls in annular groove 20, Grinding post 11 is rotated with the second rotating shaft 12, and the graphite of bottom is ground into crushing;The through hole 19 has several, uniform cloth Put in the bottom of annular groove 20, through hole 19, which facilitates compliance with, requires that the graphite particle of size passes through;The discharge nozzle 13 is vertically arranged In grinding cell body 10 lower surface centre position, discharge nozzle 13 is easy to export graphite;The pulp-collecting box 16 is under discharge nozzle 13 Side, pulp-collecting box 16 are used to catch graphite;The upper end of the pulp-collecting box 16 is provided with cover plate 15 and discharge nozzle 13 passes through cover plate 15, lid Dust in the graphite that plate 15 prevents from falling flies away in atmosphere, pollutes air.
Specifically used mode:In use, graphite is put into cylinder 1 at charging aperture 2, after graphite enters cylinder 1, fall At a high speed on the crushing bar 3 of rotation, crush bar 3 and smashed, and the graphite that the brush board 4 for crushing the both ends of bar 3 will be bonded on barrel Under brush, avoid wasting, the graphite then smashed is pooled to centre position by barrel of funnel 8, has fallen between two wheel posts 9, by two Individual wheel post 9 is further pulverized, and the scraper plate 18 on the barrel of the side of wheel post 9 scrapes off the graphite being stained with wheel post 9, works as stone After ink falls in the annular groove 20 of grinding cell body 10, constantly ground by the grinding post 11 rotated along annular groove 20, when being ground into During the graphite for the size that meets the requirements, graphite will be guided to pulp-collecting box 16 by through hole 19, is easy to worker to take by discharge nozzle 13 Graphite is taken to use.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge Make a variety of changes.

Claims (5)

1. a kind of lithium battery graphite material efficient pulverizing device, including cylinder(1)With grinding cell body(10);Characterized in that, institute State cylinder(1)It is provided with charging aperture(2), motor plate(5), first rotating shaft(6), crush bar(3), the first motor(7), brush board(4)、 Barrel of funnel(8), wheel post(9), the second motor(17)And scraper plate(18);The charging aperture(2)It is arranged on cylinder(1)In upper surface Between position;The motor plate(5)Level is fixed in cylinder(1)The centre position of upper interior;The first rotating shaft(6)Set vertically Put in motor plate(5)The centre position of upper surface;The crushing bar(3)Point midway it is affixed first rotating shaft(6)Upper end, And crush bar(3)With first rotating shaft(6)It is mutually perpendicular to;First motor(7)It is fixed in motor plate(5)The interposition of lower surface Put and the first motor(7)Main shaft be connected to first rotating shaft(6)Lower end;The barrel of funnel(8)It is arranged on cylinder(1)It is interior Portion, in motor plate(5)Downside;The wheel post(9)There are two, be horizontally set on cylinder respectively(1)Bosom position The left and right sides, position and two wheel posts are moved towards in front and rear(9)Between gap be in barrel of funnel(8)The underface of lower port; Second motor(17)There are two, be separately positioned on cylinder(1)The left and right ends in rear end face centre position and the second motor (17)Main shaft be connected to wheel post(9)Wheel shaft;The grinding cell body(10)It is provided with the second rotating shaft(12), the 3rd motor (14), grinding post(11), annular groove(20), through hole(19), discharge nozzle(13), pulp-collecting box(16)And cover plate(15);The grinding Cell body(10)It is arranged on cylinder(1)Internal bottom;Second rotating shaft(12)Pass vertically through grinding cell body(10)Interposition Put;3rd motor(14)It is fixed in grinding cell body(10)The centre position of lower surface and the 3rd motor(14)Main shaft connection The second rotating shaft(12)Lower end;The grinding post(11)There are two, be fixed in the second rotating shaft vertically respectively(12)Upper end The left and right sides;The annular groove(20)It is arranged on grinding cell body(10)Bottom surface and grinding post(11)Lower end be in annular groove (20)It is interior;The through hole(19)There are several, be evenly arranged in annular groove(20)Bottom;The discharge nozzle(13)It is vertically arranged In grinding cell body(10)Lower surface centre position;The pulp-collecting box(16)In discharge nozzle(13)Downside.
2. lithium battery graphite material efficient pulverizing device according to claim 1, it is characterised in that the motor plate(5) Tilted down at left and right sides of upper surface.
3. lithium battery graphite material efficient pulverizing device according to claim 1, it is characterised in that the crushing bar(3) Left and right termination be connected with brush board vertically(4)And brush board(4)It is fitted in cylinder(1)Madial wall on.
4. lithium battery graphite material efficient pulverizing device according to claim 1, it is characterised in that described two wheel posts (9)The barrel of the left and right sides is provided with scraper plate(18)And scraper plate(18)With wheel post(9)Side wall it is tangent.
5. lithium battery graphite material efficient pulverizing device according to claim 1, it is characterised in that the pulp-collecting box(16) Upper end be provided with cover plate(15)And discharge nozzle(13)Through cover plate(15).
CN201720302165.3U 2017-03-27 2017-03-27 A kind of lithium battery graphite material efficient pulverizing device Expired - Fee Related CN206763084U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720302165.3U CN206763084U (en) 2017-03-27 2017-03-27 A kind of lithium battery graphite material efficient pulverizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720302165.3U CN206763084U (en) 2017-03-27 2017-03-27 A kind of lithium battery graphite material efficient pulverizing device

Publications (1)

Publication Number Publication Date
CN206763084U true CN206763084U (en) 2017-12-19

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ID=60632696

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720302165.3U Expired - Fee Related CN206763084U (en) 2017-03-27 2017-03-27 A kind of lithium battery graphite material efficient pulverizing device

Country Status (1)

Country Link
CN (1) CN206763084U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111298925A (en) * 2020-03-03 2020-06-19 许婷婷 Industrial dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111298925A (en) * 2020-03-03 2020-06-19 许婷婷 Industrial dust collector
CN111298925B (en) * 2020-03-03 2022-04-08 许婷婷 Industrial dust collector

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171219

Termination date: 20180327