CN208050345U - A kind of once sintered product vibrosieve device of anode material for lithium-ion batteries - Google Patents

A kind of once sintered product vibrosieve device of anode material for lithium-ion batteries Download PDF

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Publication number
CN208050345U
CN208050345U CN201820125745.4U CN201820125745U CN208050345U CN 208050345 U CN208050345 U CN 208050345U CN 201820125745 U CN201820125745 U CN 201820125745U CN 208050345 U CN208050345 U CN 208050345U
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Prior art keywords
screen bed
bed base
sieve
screen
device shell
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CN201820125745.4U
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Chinese (zh)
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马真
傅伦刚
曹勇富
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Yingde City Coheng Amperex Technology Ltd
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Yingde City Coheng Amperex Technology Ltd
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Abstract

The utility model discloses a kind of once sintered product vibrosieve devices of anode material for lithium-ion batteries,Including vibrosieve device shell,Second sieve,First screen bed base,Feed hopper,Shaft,Swivel plate and waste residue collecting tank,The inside upper part of the vibrosieve device shell is provided with the first screen bed base,The inside of first screen bed base is equipped with the first sieve,Bearing block is installed at the center of first screen bed base,First screen bed base is set as two,And two the first screen bed bases are setting up and down,The lower part of first screen bed base is provided with the second screen bed base,The utility model drives shaft rotation by motor,When shaft rotates,Swivel plate also can and then rotate,And then material is laid on sieve,Avoid existing vibrating screen at work,Material is easy the problem of being deposited in sieve side,Bottom in swivel plate is provided with steel brush,Avoid the problem that material blockages sieve screen apertures cause screening efficiency to decline.

Description

A kind of once sintered product vibrosieve device of anode material for lithium-ion batteries
Technical field
The utility model is related to lithium ion battery production equipment technology, specifically a kind of anode material for lithium-ion batteries Once sintered product vibrosieve device.
Background technology
Lithium ion battery be using 2 kinds of different lithium intercalation compounds that can be reversibly inserted into and deviate from lithium ion as The anode of battery and 2 primary cell systems of cathode.When charging, lithium ion is deviate from from the lattice of positive electrode, by electrolyte It is inserted into the lattice of negative material afterwards so that cathode richness lithium, positive extreme poverty lithium;Lithium ion is from the lattice of negative material when electric discharge Abjection, is inserted into after electrolyte in the lattice of positive electrode so that be just rich in lithium, the poor lithium of cathode.Such positive and negative pole material Difference when being inserted into and deviating from lithium ion relative to the current potential of lithium metal, is exactly the operating voltage of battery.
It is existing for anode material for lithium-ion batteries screening vibrating screen, at work material be easy bulk deposition sieving The problem of certain side of net, be easy to cause sieve and scores a goal, while material is easy to block sieve screen apertures, screening efficiency is caused to decline.
Utility model content
The purpose of this utility model is to provide a kind of once sintered product vibrosieve device of anode material for lithium-ion batteries, To solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions:A kind of anode material for lithium-ion batteries is primary Sintered product vibrosieve device, including vibrosieve device shell, the second sieve, the first screen bed base, feed hopper, shaft, swivel plate With waste residue collecting tank, the inside upper part of the vibrosieve device shell is provided with the first screen bed base, first screen bed base it is interior Portion is equipped with the first sieve, and bearing block is equipped at the center of first screen bed base, and first screen bed base is set as two, And two the first screen bed bases are setting up and down, the lower part of first screen bed base is provided with the second screen bed base, second screen bed base Inside the second sieve is installed, bearing block is installed, the shaft sequentially passes through first at the center of second screen bed base Bearing block on screen bed base and the bearing block on the second screen bed base simultaneously extend into motor rack mounted on the second screen bed base bottom The inside of inside, the motor rack is equipped with motor, and the output end of motor is connected with the input terminal of shaft, the shaft Three swivel plates are equidistantly distributed on surface, three swivel plates are separately positioned on the top of three screen bed bases, the rotation The surface bottom portion of flap is provided with steel brush, and the inside bottom of the vibrosieve device shell is equipped with vibrating motor, the vibration Feed hopper is provided at the top of sifter shell, the feed hopper is connected by feed inlet with the inside of vibrosieve device shell It is logical.
Preferably, the side of two first screen bed bases and the second screen bed base is both provided with slag-drip opening, the vibrating screen It is provided on the outer surface of point device shell and the matched waste residue collecting tank of slag-drip opening, the bottom setting of the waste residue collecting tank There is supporting rack.
Preferably, the side on the upper face of first screen bed base close to bearing block is provided with protrusion, the vibration The bottom of sifter shell is welded with support base.
Preferably, the side on the upper face of second sieve close to bearing block is provided with slide plate.
Preferably, the lower inside of the vibrosieve device shell is provided with collecting box.
Compared with prior art, the utility model has the beneficial effects that:By the way that material is poured into inside feed hopper, material meeting Under the effect of gravity automatically into the inside of vibrosieve device shell, shaft rotation is driven by motor, due to the surface of shaft On be provided with swivel plate, when shaft rotates, swivel plate also can and then rotate, and then material is laid on sieve, avoid existing Some vibrating screens at work, the problem of material is easy to be deposited in sieve side, steel are provided with by the bottom in swivel plate Brush, avoids the problem that material blockages sieve screen apertures cause screening efficiency to decline, defective material can be discharged by slag-drip opening, pass through Supporting rack, which can be supported waste residue collecting tank, avoids waste residue collecting tank stress deformation, can prevent material from falling by protrusion Inside bearing block, cause power of motor that the problem of increasing is lost, passes through on the upper face of the second sieve close to the one of bearing block Side is provided with slide plate, is conducive to focus on material on the surface of the second sieve.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
In figure:1- vibrosieve devices shell, the second sieves of 2-, 3- bearing blocks, the first screen bed bases of 4-, the first sieves of 5-, 6- Feed inlet, 7- feed hoppers, 8- protrusions, 9- shafts, 10- swivel plates, 11- steel brushes, 12- slag-drip openings, 13- waste residues collecting tank, 14- branch Support, 15- slide plates, the second screen bed bases of 16-, 17- motor racks, 18- collecting boxs, 19- vibrating motors, 20- support bases.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of once sintered product vibrating screen of anode material for lithium-ion batteries Device, including vibrosieve device shell 1, the second sieve 2, the first screen bed base 4, feed hopper 7, shaft 9, swivel plate 10 and waste residue is divided to receive Collect slot 13, the inside upper part of the vibrosieve device shell 1 is provided with the first screen bed base 4, the inside peace of first screen bed base 4 Equipped with the first sieve 5, bearing block 3 being installed at the center of first screen bed base 4, first screen bed base 4 is set as two, And two the first screen bed bases 4 are setting up and down, the lower part of first screen bed base 4 is provided with the second screen bed base 16, second sieve The inside of rack 16 is equipped with the second sieve 2, is equipped with bearing block 3 at the center of second screen bed base 16, the shaft 9 according to The secondary bearing block 3 passed through on the first screen bed base 4 and bearing block 3 on the second screen bed base 16 are simultaneously extended into mounted on the second screen bed base The inside of the motor rack 17 of 16 bottoms, the inside of the motor rack 17 are equipped with motor, and the output end of motor and shaft 9 is defeated Enter end to be connected, three swivel plates 10 are equidistantly distributed on the surface of the shaft 9, three swivel plates 10 are respectively set On the top of three screen bed bases, the surface bottom portion of the swivel plate 10 is provided with steel brush 11, the vibrosieve device shell 1 it is interior Side bottom is equipped with vibrating motor 19, and the top of the vibrosieve device shell 1 is provided with feed hopper 7, and the feed hopper 7 passes through Feed inlet 6 is connected with the inside of vibrosieve device shell 1, and by pouring into material inside feed hopper 7, material can be made in gravity Automatically into the inside of vibrosieve device shell 1 under, shaft 9 is driven to rotate by motor, due to being arranged on the surface of shaft 9 There is swivel plate 10, when shaft 9 rotates, swivel plate 10 also can and then rotate, and then material is laid on sieve, avoid existing Vibrating screen at work, the problem of material is easy to be deposited in sieve side, by being provided with steel in the bottom of swivel plate 10 Brush 11, avoids the problem that material blockages sieve screen apertures cause screening efficiency to decline.
It is both provided with slag-drip opening 12, the vibration by the side of two first screen bed base, 4 and second screen bed bases 16 It is provided on the outer surface of sifter shell 1 and 12 matched waste residue collecting tank 13 of slag-drip opening, the waste residue collecting tank 13 Bottom be provided with supporting rack 14, defective material can be discharged by slag-drip opening 12, waste residue can be received by supporting rack 14 Collection slot 13, which is supported, avoids 13 stress deformation of waste residue collecting tank.
By being provided with protrusion 8, the vibration close to the side of bearing block 3 on the upper face of first screen bed base 4 The bottom of sifter shell 1 is welded with support base 20, can prevent material from falling into inside bearing block 3 by protrusion 8, lead to motor The problem of power attenuation increases.
By being provided with slide plate 15 close to the side of bearing block 3 on the upper face of second sieve 2, be conducive to material Material focuses on the surface of the second sieve 2.
The lower inside of the vibrosieve device shell 1 is provided with collecting box 18, passing material can be received Collection.
The operation principle of the utility model is:By pouring into material inside feed hopper 7, material can under the effect of gravity certainly The dynamic inside into vibrosieve device shell 1 drives shaft 9 to rotate, due to being provided with rotation on the surface of shaft 9 by motor Plate 10, when shaft 9 rotates, swivel plate 10 also can and then rotate, and then material is laid on sieve, avoid existing vibration Sieve at work, the problem of material is easy to be deposited in sieve side, by being provided with steel brush 11 in the bottom of swivel plate 10, is kept away Exempt from the problem of material blockages sieve screen apertures cause screening efficiency to decline, defective material can be discharged by slag-drip opening 12, passes through branch Support 14 can be supported waste residue collecting tank 13 and avoid 13 stress deformation of waste residue collecting tank, and material can be prevented by protrusion 8 Material is fallen into inside bearing block 3, causes power of motor that the problem of increasing is lost, paraxial by being leaned on the upper face of the second sieve 2 The side of bearing 3 is provided with slide plate 15, is conducive to focus on material on the surface of the second sieve 2.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of once sintered product vibrosieve device of anode material for lithium-ion batteries, including vibrosieve device shell (1), second Sieve (2), the first screen bed base (4), feed hopper (7), shaft (9), swivel plate (10) and waste residue collecting tank (13), feature exists In:The inside upper part of the vibrosieve device shell (1) is provided with the first screen bed base (4), the inside of first screen bed base (4) First sieve (5) is installed, bearing block (3), first screen bed base (4) are installed at the center of first screen bed base (4) Two are set as, and two the first screen bed bases (4) are setting up and down, the lower part of first screen bed base (4) is provided with the second sieve The inside of frame (16), second screen bed base (16) is equipped with the second sieve (2), pacifies at the center of second screen bed base (16) Equipped with bearing block (3), the shaft (9) sequentially passes through on bearing block (3) and the second screen bed base (16) on the first screen bed base (4) Bearing block (3) and extend into the inside of the motor rack (17) mounted on the second screen bed base (16) bottom, the motor rack (17) Inside motor is installed, and the output end of motor is connected with the input terminal of shaft (9), and the surface of the shaft (9) is first-class There are three swivel plate (10), three swivel plates (10) are separately positioned on the top of three screen bed bases, the rotation for spacing distribution The surface bottom portion of flap (10) is provided with steel brush (11), and the inside bottom of the vibrosieve device shell (1) is equipped with vibration electricity Machine (19) is provided with feed hopper (7) at the top of the vibrosieve device shell (1), and the feed hopper (7) passes through feed inlet (6) It is connected with the inside of vibrosieve device shell (1).
2. the once sintered product vibrosieve device of a kind of anode material for lithium-ion batteries according to claim 1, feature It is:Two first screen bed bases (4) and the side of the second screen bed base (16) are both provided with slag-drip opening (12), the vibrating screen Divide on the outer surface of device shell (1) to be provided with and be collected with the matched waste residue collecting tank (13) of slag-drip opening (12), the waste residue The bottom of slot (13) is provided with supporting rack (14).
3. the once sintered product vibrosieve device of a kind of anode material for lithium-ion batteries according to claim 1, feature It is:Side on the upper face of first screen bed base (4) close to bearing block (3) is provided with protrusion (8), the vibrating screen The bottom of device shell (1) is divided to be welded with support base (20).
4. the once sintered product vibrosieve device of a kind of anode material for lithium-ion batteries according to claim 1, feature It is:Side on the upper face of second sieve (2) close to bearing block (3) is provided with slide plate (15).
5. the once sintered product vibrosieve device of a kind of anode material for lithium-ion batteries according to claim 1, feature It is:The lower inside of the vibrosieve device shell (1) is provided with collecting box (18).
CN201820125745.4U 2018-01-25 2018-01-25 A kind of once sintered product vibrosieve device of anode material for lithium-ion batteries Active CN208050345U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201820125745.4U CN208050345U (en) 2018-01-25 2018-01-25 A kind of once sintered product vibrosieve device of anode material for lithium-ion batteries

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109894344A (en) * 2019-04-18 2019-06-18 万基控股集团石墨制品有限公司 A kind of limestone particle multistage screening plant
CN111185358A (en) * 2020-01-20 2020-05-22 舒城桢玥绿丰园农民专业合作社 Screening device and screening method thereof in tea packaging process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109894344A (en) * 2019-04-18 2019-06-18 万基控股集团石墨制品有限公司 A kind of limestone particle multistage screening plant
CN111185358A (en) * 2020-01-20 2020-05-22 舒城桢玥绿丰园农民专业合作社 Screening device and screening method thereof in tea packaging process

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