CN219945546U - Deburring equipment for lithium battery pole piece processing - Google Patents
Deburring equipment for lithium battery pole piece processing Download PDFInfo
- Publication number
- CN219945546U CN219945546U CN202320733765.0U CN202320733765U CN219945546U CN 219945546 U CN219945546 U CN 219945546U CN 202320733765 U CN202320733765 U CN 202320733765U CN 219945546 U CN219945546 U CN 219945546U
- Authority
- CN
- China
- Prior art keywords
- pole piece
- processing
- polishing
- lithium battery
- piece body
- 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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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 26
- 238000005498 polishing Methods 0.000 claims description 40
- 238000003754 machining Methods 0.000 claims 7
- 238000005096 rolling process Methods 0.000 abstract description 7
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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 deburring equipment for processing a lithium battery pole piece, and belongs to the field of processing of lithium battery pole pieces. Burr removing equipment for lithium battery pole piece processing includes: processing platform still includes: the plurality of groups of upper rollers are rotatably arranged on the processing table; the first driving box is fixed on one side of the processing table and is used for driving the upper rolling shaft to rotate; the plurality of groups of lower rolling shafts are rotatably arranged on the processing table; the second driving box is fixed on one side of the processing table and is used for driving the lower rolling shaft to rotate; the pole piece body is arranged between the upper roller and the lower roller; the utility model effectively prevents scraps from splashing on the pole piece body, thereby effectively improving the processing quality of the pole piece body.
Description
Technical Field
The utility model relates to the technical field of lithium battery pole piece processing, in particular to deburring equipment for lithium battery pole piece processing.
Background
In order to avoid short circuit of anode and cathode materials and other potential safety hazards in the manufacturing process of the lithium ion battery, ceramic materials are coated at the cutting position of an anode aluminum foil and the fillet of the bottom edge of a pole lug, but due to the fact that the melting point and the characteristics of the two materials are very different, burrs, dust, mixture residues of aluminum and ceramic can be generated in the laser cutting process, and the substances easily fall into the battery to cause the short circuit due to the fact that the substances are unstable, so that the battery is in a great risk, and therefore, the deburring equipment for the pole piece of the lithium ion battery is required to be used for deburring.
The existing deburring equipment directly adopts the roller to convey the pole piece, adopts the polisher to polish in the conveying process, but the broken slag polished by the polisher is likely to splash on the pole piece, and then when passing through the next roller, the broken slag is likely to be pressed on the pole piece again, and the processing quality of the pole piece is likely to be affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide deburring equipment for processing a lithium battery pole piece, which can overcome the problems or at least partially solve the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
burr removing equipment for lithium battery pole piece processing includes: processing platform still includes: the plurality of groups of upper rollers are rotatably arranged on the processing table; the first driving box is fixed on one side of the processing table and is used for driving the upper rolling shaft to rotate; the plurality of groups of lower rolling shafts are rotatably arranged on the processing table; the second driving box is fixed on one side of the processing table and is used for driving the lower rolling shaft to rotate; the pole piece body is arranged between the upper roller and the lower roller; the polishing assemblies are symmetrically arranged on the processing table and matched with the pole piece body, an upper baffle and a lower baffle matched with the polishing assemblies are arranged in the processing table, and the upper baffle and the lower baffle are both attached to the pole piece body; a feed hopper fixed at one side of the processing table; the upper baffle and the lower baffle are respectively provided with a first gap, and the first gaps are arranged on one side close to the feeding hopper.
In order to be convenient for polish the pole piece body edge, preferably, the subassembly of polishing includes the motor of polishing of fixing on the processing bench, the output fixedly connected with of motor of polishing polishes the wheel, the wheel of polishing matches with the pole piece body.
In order to support the pole piece body conveniently, preferably, the processing bench bottom is fixedly connected with a fixed plate, fixedly connected with supporting blocks on the fixed plate, and fixedly connected with a first connecting plate between the supporting blocks and the lower baffle.
Preferably, the supporting blocks are symmetrically provided with convex blocks matched with the lower rolling shafts.
In order to prevent the scraps from splashing on the pole piece body, preferably, a second connecting plate is fixedly connected between the upper baffle and the processing table.
In order to facilitate the pole piece body to enter the polishing wheel, preferably, the polishing wheel is symmetrically provided with round corners matched with the pole piece body.
Compared with the prior art, the utility model provides deburring equipment for processing the lithium battery pole piece, which has the following beneficial effects:
1. this burring equipment is used in lithium cell pole piece processing drives the wheel of polishing through the motor of polishing and polishes the edge of pole piece body, and the sweeps after polishing splash on upper shield and the lower shield, make the sweeps drop downwards along the radian on the pole piece body through curved lower shield and upper shield to prevent effectively that the sweeps from splashing on the pole piece body, and then improve the processingquality of pole piece body effectively.
2. This burring equipment is used in lithium cell pole piece processing, through the design of fillet, the pole piece body of being convenient for enters into the wheel of polishing in polishing to the efficiency of removing the pole piece body burr has been improved effectively.
3. This burring equipment is used in lithium cell pole piece processing supports through supporting shoe and lug to the position of pole piece body changes when preventing to polish effectively, and then improves its degree of accuracy of polishing effectively.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device can effectively prevent scraps from splashing on the pole piece body, so that the processing quality of the pole piece body is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of a deburring device for processing a lithium battery pole piece;
fig. 2 is a schematic structural diagram of a supporting block of a deburring device for processing a lithium battery pole piece;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a deburring device for processing a lithium battery pole piece according to the present utility model;
fig. 4 is a schematic diagram of a partial structure of a deburring device for processing a lithium battery pole piece according to the present utility model;
fig. 5 is an enlarged schematic view of the deburring apparatus for processing a lithium battery pole piece shown in fig. 4 at B.
In the figure: 1. a processing table; 101. a feed hopper; 102. a fixing plate; 103. a support block; 104. a bump; 2. an upper roller; 201. a first drive box; 3. a lower roller; 301. a second drive box; 4. a lower baffle; 401. a first connection plate; 5. an upper baffle; 501. a second connecting plate; 502. polishing a motor; 503. grinding wheel; 504. round corners; 505. a first gap; 6. a pole piece body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: referring to fig. 1, 2, 3, 4 and 5, a deburring apparatus for processing a lithium battery pole piece comprises: the processing platform 1 further comprises: the plurality of groups of upper rollers 2 are rotatably arranged on the processing table 1; a first driving box 201 fixed at one side of the processing table 1, and the first driving box 201 is used for driving the upper roller 2 to rotate; a plurality of groups of lower rollers 3 are rotatably arranged on the processing table 1; a second driving box 301 fixed at one side of the processing table 1, and the second driving box 301 is used for driving the lower roller 3 to rotate; the pole piece body 6 is arranged between the upper roller 2 and the lower roller 3; the polishing assemblies are symmetrically arranged on the processing table 1 and matched with the pole piece body 6, an upper baffle 5 and a lower baffle 4 matched with the polishing assemblies are arranged in the processing table 1, and the upper baffle 5 and the lower baffle 4 are respectively attached to the pole piece body 6; a feed hopper 101 fixed to one side of the processing table 1; the upper baffle 5 and the lower baffle 4 are provided with a first gap 505, and the first gap 505 is arranged at one side close to the feed hopper 101.
The polishing assembly comprises a polishing motor 502 fixed on the processing table 1, the output end of the polishing motor 502 is fixedly connected with a polishing wheel 503, and the polishing wheel 503 is matched with the pole piece body 6.
The bottom of the processing table 1 is fixedly connected with a fixed plate 102, a supporting block 103 is fixedly connected to the fixed plate 102, and a first connecting plate 401 is fixedly connected between the supporting block 103 and the lower baffle 4.
The supporting block 103 is symmetrically provided with a bump 104 matched with the lower roller 3.
A second connecting plate 501 is fixedly connected between the upper baffle 5 and the processing table 1.
The polishing wheel 503 is symmetrically provided with a round angle 504 matched with the pole piece body 6.
When burrs on a lithium battery pole piece are removed, one end of a pole piece body 6 is placed into a feed hopper 101, a first driving box 201, a second driving box 301 and a polishing motor 502 are started, an upper roller 2 and a lower roller 3 are rotated, the pole piece body 6 is inserted between the upper roller 2 and the lower roller 3, the pole piece body 6 is conveyed, a polishing wheel 503 is driven to rotate by the polishing motor 502 to polish the edge of the pole piece body 6, polished scraps are splashed onto an upper baffle 5 and a lower baffle 4, and the scraps on the pole piece body 6 drop downwards along the radian through the arc-shaped lower baffle 4 and the arc-shaped upper baffle 5, so that the scraps are effectively prevented from splashing onto the pole piece body 6, and the processing quality of the pole piece body 6 is effectively improved;
through the design of the round corners 504, the pole piece body 6 is convenient to enter the polishing wheel 503 for polishing, so that the burr removal efficiency of the pole piece body 6 is effectively improved;
the pole piece body 6 pushed out from the lower roller 3 is supported by the supporting block 103 and the convex blocks 104, so that the position of the pole piece body 6 is effectively prevented from changing during polishing, and the polishing accuracy is effectively improved;
by providing the first gap 505 on the upper barrier 5 and the lower barrier 4, the edges of the upper barrier 5 and the lower barrier 4 are effectively prevented from being scratched by burrs.
It should be noted that, the first driving case 201 and the second driving case 301 may be driven by a chain structure in the prior art, and an external motor.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Burr removing equipment for lithium battery pole piece processing includes: processing platform (1), its characterized in that still includes:
a plurality of groups of upper rollers (2) are rotatably arranged on the processing table (1);
the first driving box (201) is fixed on one side of the processing table (1), and the first driving box (201) is used for driving the upper roller (2) to rotate;
a plurality of groups of lower rollers (3) are rotatably arranged on the processing table (1);
the second driving box (301) is fixed on one side of the processing table (1), and the second driving box (301) is used for driving the lower roller (3) to rotate;
the pole piece body (6) is arranged between the upper roller (2) and the lower roller (3);
the polishing device comprises a processing table (1), a plurality of groups of polishing components, a pole piece body (6) and a polishing assembly, wherein the polishing components are symmetrically arranged on the processing table (1), an upper baffle (5) and a lower baffle (4) which are matched with the polishing components are arranged in the processing table (1), and the upper baffle (5) and the lower baffle (4) are attached to the pole piece body (6);
a feed hopper (101) fixed on one side of the processing table (1);
the upper baffle (5) and the lower baffle (4) are respectively provided with a first gap (505), and the first gaps (505) are arranged on one side close to the feeding hopper (101).
2. The deburring device for machining of lithium battery pole pieces according to claim 1, characterized in that the polishing assembly comprises a polishing motor (502) fixed on a machining table (1), wherein the output end of the polishing motor (502) is fixedly connected with a polishing wheel (503), and the polishing wheel (503) is matched with the pole piece body (6).
3. The deburring device for machining of lithium battery pole pieces according to claim 1, wherein a fixing plate (102) is fixedly connected to the bottom of the machining table (1), a supporting block (103) is fixedly connected to the fixing plate (102), and a first connecting plate (401) is fixedly connected between the supporting block (103) and the lower baffle plate (4).
4. A deburring device for lithium battery pole piece processing according to claim 3, characterized in that the supporting blocks (103) are symmetrically provided with bumps (104) matched with the lower roller (3).
5. The deburring device for machining of lithium battery pole pieces according to claim 1, characterized in that a second connecting plate (501) is fixedly connected between the upper baffle plate (5) and the machining table (1).
6. The deburring device for machining of lithium battery pole pieces according to claim 2, characterized in that fillets (504) matched with the pole piece body (6) are symmetrically arranged on the grinding wheel (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320733765.0U CN219945546U (en) | 2023-04-06 | 2023-04-06 | Deburring equipment for lithium battery pole piece processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320733765.0U CN219945546U (en) | 2023-04-06 | 2023-04-06 | Deburring equipment for lithium battery pole piece processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219945546U true CN219945546U (en) | 2023-11-03 |
Family
ID=88553995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320733765.0U Active CN219945546U (en) | 2023-04-06 | 2023-04-06 | Deburring equipment for lithium battery pole piece processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219945546U (en) |
-
2023
- 2023-04-06 CN CN202320733765.0U patent/CN219945546U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |