CN218167708U - Vibrating screen for producing lithium ion battery anode material powder - Google Patents
Vibrating screen for producing lithium ion battery anode material powder Download PDFInfo
- Publication number
- CN218167708U CN218167708U CN202221603997.6U CN202221603997U CN218167708U CN 218167708 U CN218167708 U CN 218167708U CN 202221603997 U CN202221603997 U CN 202221603997U CN 218167708 U CN218167708 U CN 218167708U
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 24
- 239000000843 powder Substances 0.000 title claims abstract description 18
- 239000010405 anode material Substances 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000012216 screening Methods 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 239000010406 cathode material Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to the technical field of lithium ion battery production, and provides a vibrating screen for producing lithium ion battery anode material powder, which comprises a base; the screen box is fixedly provided with two mounting columns, the screen box is arranged between the two mounting columns in a vertically sliding and clamping manner, a first screen plate, a second screen plate and a third screen plate are sequentially hinged in the screen box from top to bottom, and the aperture of screen holes on the first screen plate, the second screen plate and the third screen plate is gradually reduced, so that classified screening is realized; the vibration assembly is arranged on the base; the material shifting assembly is arranged on the screen box; the material that will treat the screening falls in the sieve case, drives the vibrations of sieve case through the vibrations subassembly for the material filters under first sieve, second sieve and the hierarchical screening effect of third sieve, dials the material subassembly in the cooperation simultaneously and constantly stirs the material, thereby material screening is accomplished to high efficiency, improves lithium ion battery cathode material powder production efficiency.
Description
Technical Field
The utility model relates to a lithium ion battery production technical field specifically is a be used for lithium ion battery anode material powder production to use shale shaker.
Background
The lithium ion battery is a secondary battery (rechargeable battery) which mainly depends on lithium ions moving between a positive electrode and a negative electrode to work, li + is inserted and extracted back and forth between the two electrodes in the charging and discharging process, the Li + is extracted from the positive electrode and inserted into the negative electrode through an electrolyte during charging, the negative electrode is in a lithium-rich state, the lithium battery is divided into the lithium battery and the lithium ion battery during discharging, the lithium battery is used in mobile phones and notebook computers and is generally called as the lithium battery, and the battery generally adopts a material containing lithium elements as the electrodes and is a representative of modern high-performance batteries.
The positive electrode material is one of the indispensable component parts of lithium ion battery, and it is when production, involves screening the raw materials, and current mode is usually to topple over the raw materials directly and screen in the sieving mechanism, and screening speed is slower to after the screening, the material clearance of screening on the screen cloth is got up comparatively trouble.
Therefore, the utility model provides a be used for the production of lithium ion battery cathode material powder to solve above-mentioned problem with the shale shaker.
SUMMERY OF THE UTILITY MODEL
An embodiment aim at provides a be used for lithium ion battery anode material powder production to use shale shaker to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a vibrating screen for producing lithium ion battery anode material powder comprises:
a base;
the screen box is fixedly provided with two mounting columns, the screen box is arranged between the two mounting columns in a vertically sliding and clamping manner, a first screen plate, a second screen plate and a third screen plate are sequentially hinged in the screen box from top to bottom, and the aperture of screen holes on the first screen plate, the second screen plate and the third screen plate is gradually reduced, so that classified screening is realized;
the vibrating component is arranged on the base and used for driving the sieve box to vibrate;
the material stirring assembly is arranged on the screen box and used for continuously stirring the materials during screening operation so as to improve the screening efficiency.
In one alternative: a plurality of rollers are symmetrically arranged at the bottom of the base.
In one alternative: the side wall of the sieve box, which is far away from the hinged edges of the first sieve plate, the second sieve plate and the third sieve plate, is provided with three through grooves, the non-hinged side edges of the first sieve plate, the second sieve plate and the third sieve plate respectively penetrate through the three through grooves in a one-to-one correspondence manner and extend to the side of the sieve box, the three through grooves are used for downward deflection of the first sieve plate, the second sieve plate and the third sieve plate, each through groove is provided with a sealing plate, and each sealing plate is provided with a handle for opening and closing the sealing plate;
the utility model discloses a sieve box, including sieve box, first sieve, slide card, slider, internal thread pipe, lead screw, slide card, first sieve is located and has seted up the spout on the outside plate section of sieve box, the slide card is equipped with the slider in the spout, the fixed boss that is equipped with on the sieve box lateral wall, rotate on the boss and wear to be equipped with the internal thread pipe, it is equipped with the lead screw to insert soon in the internal thread pipe, the lead screw is kept away from the one end of internal thread pipe and is articulated with the slider, be equipped with on the internal thread pipe and be used for its pivoted hand wheel, all articulate between first sieve and the second sieve and between second sieve and the third sieve and be equipped with branch.
In one alternative: the vibration assembly includes:
the base is of a hollow shell-shaped structure, the bottom of the screen box is positioned in the base, and the triangular seat is fixedly arranged at the bottom of the screen box;
the base is provided with two rotating rollers in a rotating mode, a crawler belt is arranged between the two rotating rollers in a winding mode, ejector rods used for ejecting the triangular seat are evenly arranged on the crawler belt, and a driving motor used for driving one of the two rotating rollers to rotate is fixedly arranged on the base.
In one alternative: the group material subassembly includes:
the linkage rods are arranged on the side of the screen box, movable rods are arranged above the first screen plate, the second screen plate and the third screen plate, a plurality of shifting plates are fixedly arranged on each movable rod in a penetrating mode, one end of each shifting plate penetrates through the side wall of the screen box and is fixedly connected with the linkage rods, and a rod section of each movable rod, which is located between the linkage rods and the side wall of the screen box, is sleeved with a reset spring;
the bar shaped plate is fixedly arranged on the screen box, and the bar shaped plate is provided with a driving barrel which is used for supporting the linkage rod to move and a rotating motor which is used for driving the driving barrel to rotate.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
this shale shaker compact structure is reasonable, easy operation, and convenient to use will treat the material of screening and fall in the sieve case, drives the vibrations of sieve case through the vibrations subassembly for the material filters under first sieve, second sieve and third sieve classified screening effect, dials the material subassembly and constantly stirs the material on the cooperation simultaneously, thereby material screening is accomplished to high efficiency, improves lithium ion battery cathode material powder production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Notations for reference numerals: 1-roller, 2-base, 3-ejector rod, 4-rotating roller, 5-caterpillar band, 6-mounting column, 7-sieve box, 8-linkage rod, 9-strip plate, 10-driving cylinder, 11-movable rod, 12-reset elastic tube, 13-material-shifting plate, 14-material inlet, 15-first sieve plate, 16-second sieve plate, 17-supporting rod, 18-second sieve plate, 19-material inlet, 20-triangular seat, 21-through groove, 22-screw rod, 23-internal thread tube, 24-boss, 25-hand wheel, 26-slide block, 27-slide groove, 28-seal plate and 29-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a vibrating screen for producing lithium ion battery cathode material powder includes:
a base 2;
the screening box 7 is fixedly provided with two mounting columns 6 on the base 2, the screening box 7 is clamped between the two mounting columns 6 in a vertical sliding mode, a first screening plate 15, a second screening plate 16 and a third screening plate 18 are hinged in the screening box 7 from top to bottom in sequence, and the aperture of screening holes in the first screening plate 15, the second screening plate 16 and the third screening plate 17 is gradually decreased step by step, so that classified screening is realized;
the vibration component is arranged on the base 2 and used for driving the sieve box 7 to vibrate;
and the material stirring component is arranged on the screen box 7 and is used for continuously stirring the materials during the screening operation so as to improve the screening efficiency.
In this embodiment, the material that will treat the screening falls in sieve case 7, drives sieve case 7 vibrations through the vibrations subassembly for the material filters under first sieve 15, second sieve 16 and the 18 hierarchical screening effects of third sieve, dials the material subassembly and constantly stirs the material on the cooperation simultaneously, thereby material screening is accomplished to high efficiency, improves lithium ion battery cathode material powder production efficiency.
Furthermore, the top of the sieve box 7 is provided with a feeding port 14, and the side wall thereof is provided with a material taking port 19 for taking out the screened material.
Furthermore, a plurality of rollers 1 are symmetrically arranged at the bottom of the base 2, so that the device can be integrally moved.
Referring to fig. 1 and 2, in an embodiment of the present invention, three through grooves 21 are formed in the side wall of the sieve box 7 away from the hinged sides of the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18, one non-hinged side of the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18 respectively passes through the three through grooves 21 and extends to the side of the sieve box 7, the three through grooves 21 are used for downward deflection of the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18, a sealing plate 28 is disposed on each through groove 21, and a handle 29 is disposed on each sealing plate 28 for opening and closing the sealing plate;
In this embodiment, when the substances screened on the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18 need to be cleaned, the closing plates 28 on the through grooves 21 are sequentially opened, then the internal threaded pipe 23 is rotated by the hand wheel 25, the internal threaded pipe 23 rotates to drive the screw rod 22 to move downwards, the screw rod 22 moves downwards to drive one side edge of the first sieve plate 15 located outside the sieve box 7 to deflect downwards, one side edge of the second sieve plate 16 and the third sieve plate 18 located outside the sieve box 7 synchronously deflect downwards along with the first sieve plate 15 under the linkage action of the supporting rod 17, so that the substances screened on the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18 roll down to the sieve box 7 under the action of the self gravity, and the cleaning is quickly and conveniently completed.
Referring to fig. 1, in an embodiment of the present invention, the vibration assembly includes:
the base 2 is a hollow shell-shaped structure, the bottom of the screen box 7 is positioned in the base 2, and the triangular seat 20 is fixedly arranged at the bottom of the screen box 7;
two rotating rollers 4 are rotatably arranged in the base 2, a crawler belt 5 is wound between the two rotating rollers 4, ejector rods 3 for ejecting the triangular seat 20 are uniformly arranged on the crawler belt 5, and a driving motor (not shown) for driving one of the two rotating rollers 4 to rotate is fixedly arranged on the base 2.
In this embodiment, the driving motor drives the track 5 to operate, the track 5 operates to drive the plurality of ejector rods 3 to circularly push the triangular seat 20 upwards, i.e., drive the screen box 7 to slide upwards, and then the screen box 7 slides downwards under the action of the gravity of the screen box 7, so that the vibration effect is realized through the circulation.
Referring to fig. 1, in an embodiment of the present invention, the material shifting assembly includes:
the linkage rod 8 is arranged on the side of the sieve box 7, movable rods 11 are arranged above the first sieve plate 15, the second sieve plate 16 and the third sieve plate 18, a plurality of shifting plates 13 are fixedly arranged on each movable rod 11 in a penetrating mode, one end of each movable rod 13 penetrates through the side wall of the sieve box 7 and is fixedly connected with the linkage rod 8, and a rod section of each movable rod 11, which is located between the linkage rod 8 and the side wall of the sieve box 7, is sleeved with a reset spring 12;
the strip-shaped plate 9 is fixedly arranged on the screen box 7, and the strip-shaped plate 9 is provided with a driving cylinder 10 which is used for abutting against the linkage rod 8 to drive the linkage rod to move and a rotating motor (not shown) which is used for driving the driving cylinder 10 to rotate.
In this embodiment, drive a driving barrel 10 through the rotating electrical machines and rotate, and a driving barrel 10 rotates the in-process and can support the gangbar 8 and drive it to move towards sieve case 7 direction, and gangbar 8 removes and drives many movable rods 11 synchronous motion, drives polylith switch-plate 13 promptly and stirs the material, and gangbar 8 resets again under reset spring 12 effect afterwards to this circulation, realizes constantly stirring the material, improves screening efficiency.
The utility model provides an in the above-mentioned embodiment, a be used for lithium ion battery anode material powder production to use shale shaker, the material that will treat the screening falls in sieve case 7, drives sieve case 7 vibrations through the vibrations subassembly for the material filters under first sieve 15, second sieve 16 and the 18 classified screening effects of third sieve, dials the material subassembly in the cooperation simultaneously and constantly stirs the material, thereby material screening is accomplished to high efficiency, improves lithium ion battery anode material powder production efficiency.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a be used for production of lithium ion battery cathode material powder to use shale shaker which characterized in that, the shale shaker includes:
a base;
the screen box is fixedly provided with two mounting columns, the screen box is arranged between the two mounting columns in a vertically sliding and clamping manner, a first screen plate, a second screen plate and a third screen plate are sequentially hinged in the screen box from top to bottom, and the aperture of screen holes on the first screen plate, the second screen plate and the third screen plate is gradually reduced, so that classified screening is realized;
the vibrating component is arranged on the base and used for driving the sieve box to vibrate;
the material stirring assembly is arranged on the screen box and used for continuously stirring the materials during screening operation so as to improve the screening efficiency.
2. The vibrating screen for producing the lithium ion battery cathode material powder of claim 1, wherein a plurality of rollers are symmetrically arranged at the bottom of the base.
3. The vibrating screen for producing the lithium ion battery cathode material powder according to claim 1, wherein three through grooves are formed in the side wall of the screen box away from the hinged edges of the first screen plate, the second screen plate and the third screen plate, the non-hinged edges of the first screen plate, the second screen plate and the third screen plate respectively penetrate through the three through grooves in a one-to-one correspondence manner and extend to the side of the screen box, the three through grooves are used for downward deflection of the first screen plate, the second screen plate and the third screen plate, a sealing plate is arranged on each through groove, and a handle for opening and closing the sealing plate is arranged on each sealing plate;
the utility model discloses a sieve box, including sieve box, first sieve, slide card, slider, internal thread pipe, lead screw, slide card, first sieve is located and has seted up the spout on the outside plate section of sieve box, the slide card is equipped with the slider in the spout, the fixed boss that is equipped with on the sieve box lateral wall, rotate on the boss and wear to be equipped with the internal thread pipe, it is equipped with the lead screw to insert soon in the internal thread pipe, the lead screw is kept away from the one end of internal thread pipe and is articulated with the slider, be equipped with on the internal thread pipe and be used for its pivoted hand wheel, all articulate between first sieve and the second sieve and between second sieve and the third sieve and be equipped with branch.
4. The vibrating screen for producing lithium ion battery cathode material powder of claim 1, wherein the vibration assembly comprises:
the base is of a hollow shell-shaped structure, the bottom of the screen box is positioned in the base, and the triangular seat is fixedly arranged at the bottom of the screen box;
the base is provided with two rotating rollers in a rotating mode, a crawler belt is arranged between the two rotating rollers in a winding mode, ejector rods used for ejecting the triangular seat are evenly arranged on the crawler belt, and a driving motor used for driving one of the two rotating rollers to rotate is fixedly arranged on the base.
5. The vibrating screen for producing the lithium ion battery cathode material powder according to claim 1, wherein the material stirring assembly comprises:
the linkage rods are arranged on the side of the screen box, movable rods are arranged above the first screen plate, the second screen plate and the third screen plate, a plurality of shifting plates are fixedly arranged on each movable rod in a penetrating mode, one end of each shifting plate penetrates through the side wall of the screen box and is fixedly connected with the linkage rods, and a rod section of each movable rod, which is located between the linkage rods and the side wall of the screen box, is sleeved with a reset spring;
the bar shaped plate is fixedly arranged on the screen box, and the bar shaped plate is provided with a driving barrel which is used for supporting the linkage rod to move and a rotating motor which is used for driving the driving barrel to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221603997.6U CN218167708U (en) | 2022-06-26 | 2022-06-26 | Vibrating screen for producing lithium ion battery anode material powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221603997.6U CN218167708U (en) | 2022-06-26 | 2022-06-26 | Vibrating screen for producing lithium ion battery anode material powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218167708U true CN218167708U (en) | 2022-12-30 |
Family
ID=84611855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221603997.6U Active CN218167708U (en) | 2022-06-26 | 2022-06-26 | Vibrating screen for producing lithium ion battery anode material powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218167708U (en) |
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2022
- 2022-06-26 CN CN202221603997.6U patent/CN218167708U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230904 Address after: 518000 right, floor 6, building C14, Fuyuan Industrial City, No. 598, Zhoushi Road, Jiuwei community, Hangcheng street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Huamingsheng Technology Co.,Ltd. Address before: No.298, Wenhua Road, Sijing Town, Songjiang District, Shanghai, 201601 Patentee before: Shanghai Bacus superconducting New Material Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 710000 room 20403, unit 2, building 2, yicuiyuan I metropolis, No. 11, Tangyan South Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Hantang Mingsheng Technology Co.,Ltd. Country or region after: China Address before: 518000 right, floor 6, building C14, Fuyuan Industrial City, No. 598, Zhoushi Road, Jiuwei community, Hangcheng street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Huamingsheng Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |