CN218834686U - Battery diaphragm material sand mill - Google Patents
Battery diaphragm material sand mill Download PDFInfo
- Publication number
- CN218834686U CN218834686U CN202223273863.5U CN202223273863U CN218834686U CN 218834686 U CN218834686 U CN 218834686U CN 202223273863 U CN202223273863 U CN 202223273863U CN 218834686 U CN218834686 U CN 218834686U
- Authority
- CN
- China
- Prior art keywords
- sanding
- jar body
- mounting plate
- threaded rod
- sanding jar
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 24
- 239000004576 sand Substances 0.000 title abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000227 grinding Methods 0.000 description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 7
- 238000003801 milling Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a battery diaphragm material sand mill, including sand mill main part, installation component and drive assembly, the sanding jar body is installed to sand mill main part top for connect the sanding jar body 4 the installation component sets up in sanding jar external wall, is used for driving the sanding jar body and removes drive assembly sets up in sanding jar body below, drive assembly includes drive plate, threaded rod, driving motor and gag lever post, the drive plate outer wall runs through and is provided with the threaded rod, and the threaded groove has been seted up to drive plate and threaded rod corresponding position. This battery diaphragm material sand mill can accomplish the automatic displacement to the sanding jar body, dismantles the back that finishes with the bolt of the sanding jar body and the sand mill main part junction, can move to one side through the driving motor linkage drive sanding jar body, and then spills inside rotating vane, and the staff of being convenient for clears up or maintains, and need not to lift the whole lift off of the sanding jar body, and easy operation is convenient, comparatively save time.
Description
Technical Field
The utility model belongs to the technical field of battery diaphragm material processing, especially, relate to a battery diaphragm material sand mill.
Background
The lithium battery diaphragm is a film (PE, PP, PE-PP composite film) with a microporous structure, and is used as a key structural component which has the most technical barrier in the lithium battery industry, and the performance of the lithium battery diaphragm directly influences the battery capacity, internal resistance, cycle performance, current density and safety performance. The lithium battery has the biggest potential safety hazard that the battery randomly generates internal short circuit, and in order to solve the potential safety hazard, a thin alumina coating needs to be coated on a lithium battery diaphragm and is used for preparing alumina of a lithium battery ceramic diaphragm. And (2) calcining boehmite at high temperature to prepare alpha-Al 2O3 raw powder, grinding the alpha-Al 2O3 raw powder by a horizontal grinding machine, spray drying or air flow grinding to prepare the alumina for the lithium battery diaphragm, wherein when the horizontal grinding machine works, a rotating shaft in the horizontal grinding machine drives a rotating blade to rotate, and the material is ground by a grinding medium.
Horizontal dull polish machine needs the staff to dismantle the sanding jar body after grinding battery diaphragm material to its inside washing or overhaul, then needs the staff, and the sanding jar body itself has certain weight, when dismantling, needs a plurality of staff's cooperation, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a battery diaphragm material sand mill, including sand mill main part, installation component and drive assembly, the sanding jar body is installed to sand mill main part top for connect the sanding jar body 4 the installation component sets up in sanding jar external wall, is used for driving the sanding jar body and removes drive assembly sets up in sanding jar body below, drive assembly includes drive plate, threaded rod, driving motor and gag lever post, the drive plate outer wall runs through and is provided with the threaded rod, and the drive plate corresponds the position with the threaded rod and has seted up the thread groove, the threaded rod right-hand member passes through the shaft coupling and installs driving motor.
Further, drive assembly still includes the gag lever post, the threaded rod below is provided with the gag lever post, the gag lever post runs through the drive plate, and the gag lever post both ends are fixed in the sand mill main part inboard.
Further, the installation component comprises a first installation plate, a second installation plate and a fixing bolt, the second installation plate is arranged under the first installation plate, and the second installation plate fixing bolt is arranged at the joint of the first installation plate.
Furthermore, rubber pads are bonded on the arc-shaped inner walls of the first mounting plate and the second mounting plate, and the second mounting plate is fixedly connected with the driving plate.
Furthermore, the sand mill main part has seted up the spout with the drive plate corresponding position, and both sides all are provided with the guide rail around the spout.
Furthermore, the inner side of the guide rail is provided with an auxiliary wheel, a connecting rod is arranged above the auxiliary wheel, and a supporting block is fixedly connected above the connecting rod.
Further, sanding jar body top is provided with the feed inlet, and sanding jar body right side below is provided with the discharge gate.
The utility model discloses following beneficial effect has:
1. the utility model discloses can accomplish the automatic displacement to the sanding jar body, dismantle the back that finishes with the bolt of the sanding jar body and sand mill main part junction, can remove to one side through the drive motor linkage drive sanding jar body, and then spill inside rotatory leaf, the staff of being convenient for clears up or maintains, and need not to lift off the sanding jar body wholly, easy operation is convenient, comparatively save time.
2. The utility model discloses a setting of installation component can be connected the sanding jar body with the drive plate, and the rubber pad of first mounting panel and second mounting panel inner wall can increase frictional force simultaneously, reduces the outer wall damage, and the guide rail can be used for assisting the sanding jar body to move.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is an enlarged schematic view of a point a in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a sand mill body; 2. a guide rail; 3. a chute; 4. sanding the tank body; 5. a feed inlet; 6. a discharge port; 7. mounting the component; 701. a first mounting plate; 702. a second mounting plate; 703. fixing the bolt; 8. a drive assembly; 801. a drive plate; 802. a threaded rod; 803. a drive motor; 804. a limiting rod; 9. a supporting block; 10. a connecting rod; 11. an auxiliary wheel.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the utility model relates to a battery diaphragm material sanding machine, a sanding tank body 4 is installed above a sanding machine main body 1, a mounting component 7 for connecting the sanding tank body 4 is arranged on the outer wall of the sanding tank body 4, a driving component 8 for driving the sanding tank body 4 to move is arranged below the sanding tank body 4, the driving component 8 comprises a driving plate 801, a threaded rod 802, a driving motor 803 and a limiting rod 804, the outer wall of the driving plate 801 is provided with the threaded rod 802 in a penetrating way, a threaded groove is arranged at the position of the driving plate 801 corresponding to the threaded rod 802, the driving motor 803 is installed at the right end of the threaded rod 802 through a coupler, the driving component 8 further comprises the limiting rod 804, the limiting rod 804 is arranged below the threaded rod 802, the limiting rod 804 penetrates through the driving plate 801, the two ends of the limiting rod 804 are fixed at the inner side of the sanding machine main body 1, a feed inlet 5 is arranged above the sanding tank body 4, and a discharge outlet 6 is arranged at the right lower side of the sanding tank body 4;
the concrete operation is as follows, it is rotatory to pour into the material into the sanding jar body 4 through feed inlet 5 and drive the 4 rotary vanes of sanding jar body by 1 internal motor of sanding jar body, make the diaphragm material grind, finish grinding can be by the ejection of compact of discharge gate 6, when needing to clear up, can dismantle the bolt of the 4 left side flanges of sanding jar body earlier, start driving motor 803 afterwards, driving motor 803 drives threaded rod 802 and rotates, and driving plate 801 then can be through the spacing of gag lever post 804, drive assembly 8 moves to the right in 3 inboards of spout, make the sanding jar body 4 remove to the right side, can accomplish the 4 automatic displacement of the sanding jar body, after dismantling the bolt of the 4 junction of sanding jar body and sanding jar body 1, can drive the sanding jar body 4 removal to one side through driving motor 803 linkage drive, and then spill inside rotary vane, be convenient for the staff to clear up or maintain, and need not to lift the sanding jar body 4 off wholly, the operation is convenient, and the operation, time is saved comparatively.
Referring to fig. 2, the mounting assembly 7 includes a first mounting plate 701, a second mounting plate 702 and a fixing bolt 703, the second mounting plate 702 is disposed under the first mounting plate 701, the fixing bolt 703 of the second mounting plate 702 is disposed at the joint of the first mounting plate 701, rubber pads are bonded to the arc inner walls of the first mounting plate 701 and the second mounting plate 702, and the second mounting plate 702 is fixedly connected to the driving plate 801;
the operation is as follows, the second mounting plate 702 and the first mounting plate 701 are moved in the same position, the second mounting plate 702 and the first mounting plate 701 are fixed by the fixing bolts 703, the sanding tank 4 and the driving plate 801 can be connected by the installation assembly 7, meanwhile, the rubber pads on the inner walls of the first mounting plate 701 and the second mounting plate 702 can increase friction force, damage to the outer wall is reduced, and the guide rails 2 can be used for assisting the sanding tank 4 to move.
Referring to fig. 1 and 3, a chute 3 is formed in a position of a main body 1 of the sand mill corresponding to a drive plate 801, guide rails 2 are arranged on the front side and the rear side of the chute 3, an auxiliary wheel 11 is arranged on the inner side of each guide rail 2, a connecting rod 10 is arranged above each auxiliary wheel 11, and a support block 9 is fixedly connected above each connecting rod 10;
in particular, the support block 9 and the auxiliary wheel 11 below the connecting rod 10 perform an auxiliary movement simultaneously inside the guide rail 2.
The working principle is as follows: when the battery diaphragm material sand mill is in use, firstly, materials are injected into the sand milling tank body 4 through the feed port 5, the sand milling tank body 4 is driven by a motor in the sand mill main body 1 to rotate, so that the diaphragm materials are ground, the materials can be discharged through the discharge port 6 after the grinding is finished, when the cleaning is needed, the bolt of the left flange of the sand milling tank body 4 can be firstly disassembled, then the driving motor 803 is started, the driving motor 803 drives the threaded rod 802 to rotate, the driving plate 801 can be limited by the limiting rod 804, the second mounting plate 702 and the first mounting plate 701 can move in the same position, the second mounting plate 702 and the first mounting plate 701 are fixed by the fixing bolt 703, the driving assembly 8 moves rightwards on the inner side of the sliding groove 3, the sand milling tank body 4 moves rightwards, and the auxiliary wheels 11 below the supporting block 9 and the connecting rod 10 move in the guide rail 2 in an auxiliary mode, and therefore the working principle of the battery diaphragm material sand mill is achieved.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a battery diaphragm material sander, includes sander main part (1), installation component (7) and drive assembly (8), its characterized in that, the sanding jar body (4) is installed to sander main part (1) top for connect the sanding jar body (4) installation component (7) set up in sanding jar body (4) outer wall, are used for driving the sanding jar body (4) and remove drive assembly (8) set up in sanding jar body (4) below, drive assembly (8) include drive plate (801), threaded rod (802), driving motor (803) and gag lever post (804), drive plate (801) outer wall runs through and is provided with threaded rod (802), and drive plate (801) and threaded rod (802) correspond the position and seted up the thread groove, driving motor (803) are installed through the shaft coupling to threaded rod (802) right-hand member.
2. The battery diaphragm material sander of claim 1, wherein the driving assembly (8) further comprises a limiting rod (804), the limiting rod (804) is arranged below the threaded rod (802), the limiting rod (804) penetrates through the driving plate (801), and two ends of the limiting rod (804) are fixed on the inner side of the sander main body (1).
3. A battery separator material sander as set forth in claim 1, wherein said mounting assembly (7) comprises a first mounting plate (701), a second mounting plate (702) and a fixing bolt (703), said second mounting plate (702) is disposed directly below said first mounting plate (701), and said fixing bolt (703) is disposed at the junction of said first mounting plate (701) and said second mounting plate (702).
4. The battery separator material sander as set forth in claim 3, wherein rubber pads are bonded to the inner curved walls of said first mounting plate (701) and said second mounting plate (702), and said second mounting plate (702) is fixedly connected to said drive plate (801).
5. The battery diaphragm material sander of claim 1, wherein a sliding groove (3) is formed in the sander main body (1) at a position corresponding to the drive plate (801), and guide rails (2) are arranged on the front side and the rear side of the sliding groove (3).
6. A battery separator material sander as set forth in claim 5, characterized in that an auxiliary wheel (11) is disposed inside said guide rail (2), and a connecting rod (10) is disposed above said auxiliary wheel (11), and a support block (9) is fixedly connected above said connecting rod (10).
7. The battery separator material sanding machine of claim 1, characterized in that the sanding tank body (4) is provided with a feed inlet (5) above it and the sanding tank body (4) is provided with a discharge outlet (6) at the lower right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223273863.5U CN218834686U (en) | 2022-12-07 | 2022-12-07 | Battery diaphragm material sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223273863.5U CN218834686U (en) | 2022-12-07 | 2022-12-07 | Battery diaphragm material sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218834686U true CN218834686U (en) | 2023-04-11 |
Family
ID=87303516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223273863.5U Active CN218834686U (en) | 2022-12-07 | 2022-12-07 | Battery diaphragm material sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218834686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505008A (en) * | 2023-12-14 | 2024-02-06 | 襄阳鸿凯智能装备有限公司 | Large sand mill installation dismounting device |
| CN117505008B (en) * | 2023-12-14 | 2024-05-31 | 襄阳鸿凯智能装备有限公司 | Large sand mill installation dismounting device |
-
2022
- 2022-12-07 CN CN202223273863.5U patent/CN218834686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505008A (en) * | 2023-12-14 | 2024-02-06 | 襄阳鸿凯智能装备有限公司 | Large sand mill installation dismounting device |
| CN117505008B (en) * | 2023-12-14 | 2024-05-31 | 襄阳鸿凯智能装备有限公司 | Large sand mill installation dismounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Factory Building 11, No. 16 Tanglong Avenue, New Energy Vehicle Technology City, Ganzhou Economic and Technological Development Zone, Ganzhou City, Jiangxi Province, 341000 Patentee after: Jiangxi Juzhi Intelligent Equipment Co.,Ltd. Address before: Room 101, Building 2, No. 42 Nanshe Zhennan Road, Chashan Town, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan Juzhi Intelligent Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |