CN220312583U - Lithium battery tab trimming device - Google Patents
Lithium battery tab trimming device Download PDFInfo
- Publication number
- CN220312583U CN220312583U CN202322045203.XU CN202322045203U CN220312583U CN 220312583 U CN220312583 U CN 220312583U CN 202322045203 U CN202322045203 U CN 202322045203U CN 220312583 U CN220312583 U CN 220312583U
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- CN
- China
- Prior art keywords
- fixedly connected
- threaded rod
- lithium battery
- block
- expansion plate
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- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000009966 trimming Methods 0.000 title claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
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- Secondary Cells (AREA)
Abstract
The utility model belongs to the technical field of tab trimming, and particularly relates to a lithium battery tab trimming device, which comprises a trimming main body component, wherein a placement plate is fixedly connected to one side of the trimming main body component, a movable component is arranged at the upper end of the placement plate and is movably connected to two movable grooves formed in the placement plate.
Description
Technical Field
The utility model belongs to the technical field of tab trimming, and particularly relates to a lithium battery tab trimming device.
Background
The utility model provides a lithium cell tab side cut device is a equipment that is used for processing lithium cell tab, and lithium cell tab refers to the battery positive and negative pole piece on lead wire part, often need carry out side cut processing in order to connect with other parts, and side cut device adopts mechanical system to process generally, through cutting, grinding or cutting running-in etc. technology, with tab edge to required size and shape, lithium cell tab side cut device's purpose improves production efficiency and product quality.
In current side cut device to lithium cell tab, generally include the cylinder, the cutting member, place board and fixed frame, place the lithium cell tab of waiting to cut edge on placing the board, and the one end of lithium cell tab is placed in the bottom of cutting member, and the cylinder generally sets up in fixed frame's upper end, the cutting member sets up in fixed frame's inside, drive cutting member downward movement through the cylinder, realize the cutting to the lithium cell tab, but in current cutting process, because generally place the lithium cell in the battery case, realize cutting edge to the lithium cell tab after the location of lithium cell, but because current lithium cell's size differs for when mass production, need change corresponding battery case and fix a position to the lithium cell, and the position of battery case is fixed, make to adjust holistic device, make to a certain extent increased work load, whole flow is comparatively loaded down with trivial details.
Disclosure of Invention
The utility model aims to provide a lithium battery tab trimming device to solve the technical problems that the position of a battery box is fixed, the integral device needs to be adjusted, the workload is increased to a certain extent, and the integral process is complicated, and the aims of simple structure, simplicity in operation and convenience in integral process are achieved.
In order to solve the technical problem, the utility model provides a lithium battery tab trimming device, comprising:
the cutting device comprises a cutting main body assembly, wherein a placing plate is fixedly connected to one side of the cutting main body assembly, a movable assembly is arranged at the upper end of the placing plate, and the movable assembly is movably connected in two movable grooves formed in the placing plate;
the movable assembly comprises a first threaded rod, a second threaded rod, a connecting plate and two clamping cushion blocks, wherein the two connecting plates are arranged and are respectively movably connected in two movable grooves, the first threaded rod and the second threaded rod respectively movably penetrate through the two connecting plates, one side of each movable groove is far away from the two connecting plates, the first expansion plate and the second expansion plate are respectively fixedly connected with one side of each movable groove, the adjacent side in each first expansion plate and the adjacent side of each second expansion plate are respectively fixedly connected with the two cambered clamping cushion blocks, one side of each first expansion plate is fixedly connected with a limiting block, one side of each second expansion plate is provided with a fixing block, each fixing block is movably extended to the inside of each limiting block, one side of each fixing block is provided with a mounting groove, the inner bottom wall of each mounting groove is fixedly connected with an elastic piece, one end of each elastic piece far away from each mounting groove is fixedly connected with a clamping block, one end of each clamping block is arc-shaped, and each limiting block is provided with a plurality of limiting holes for fixing the clamping blocks.
Further, the elastic piece is a spring, one end of the spring is fixedly connected with the inner bottom wall of the mounting groove arranged on one side of the fixing block, and one end of the spring, which is far away from the inner bottom wall of the mounting groove, is fixedly connected with one side of the clamping block.
Further, the opposite sides of the first threaded rod and the second threaded rod are respectively fixedly connected with a disc.
Further, the cutting main body assembly comprises a driving piece, a cutting piece and a fixing frame, one side of the fixing frame is fixedly connected with one side of the placing plate, the driving piece is mounted at the upper end of the fixing frame, and the output end of the driving piece is fixedly connected with the cutting piece.
Further, the driving piece is an air cylinder, the air cylinder is fixedly connected to the upper end of the fixed frame, and the output end of the air cylinder is fixedly connected with the cutting piece.
Further, the bottom of placing the board fixedly connected with base, the base is close to place one side of board with fixed frame's one side fixed connection.
The beneficial effects of the utility model are as follows:
1. the first expansion plate and the second expansion plate are driven to move towards the middle through the first threaded rod and the second threaded rod, the first expansion plate and the second expansion plate are adjacent to each other and are fixedly connected with an arc-shaped clamping cushion block respectively, the fixing connection to the opposite sides of the lithium battery can be achieved, the fixing block can extend to the inside of the limiting block when the first expansion plate is close to the second expansion plate, the mounting groove is formed in one side of the fixing block, the elastic piece is fixedly connected with the inner side bottom of the limiting block, one end of the elastic piece, far away from the limiting block, is fixedly connected with the clamping block, the clamping block can move towards the inside of the mounting groove when the fixing block enters the inside of the limiting block, and when the clamping block enters the position of the mounting hole, the elastic piece is ejected out through the elasticity of the elastic piece, so that the fixing block and the limiting block are fixed, the lithium battery can be further positioned, the fixing block can be fixed to the lithium battery through rotation of the first threaded rod and the second threaded rod in different magnitudes, the lithium battery can be fixed to different positions on the placing plate, the lithium battery can be achieved, the fixing block can be fixed to different lithium battery can be achieved through the fixing blocks, the lithium battery can be adjusted easily, the overall structure is simpler, and the overall structure of the device can be adjusted easily, and the overall structure can be adjusted conveniently.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a lithium battery tab trimming device provided by the utility model;
FIG. 2 is a front view of a lithium battery tab trimming device according to the present utility model;
FIG. 3 is a schematic view of a placement plate provided by the present utility model;
FIG. 4 is a schematic diagram of a movable assembly provided by the present utility model;
fig. 5 is a cross-sectional view of a securing block provided by the present utility model.
In the figure:
1. a fixed frame; 2. a cylinder; 3. a cutting member; 4. a first expansion plate; 5. a second expansion plate; 6. placing a plate; 7. a base; 8. a limiting block; 9. a fixed block; 10. a first threaded rod; 11. a clamping block; 12. a limiting hole; 13. a connecting plate; 14. a disc; 15. clamping the cushion block; 16. a spring; 17. and a second threaded rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
as shown in fig. 1 to 5, a lithium battery tab trimming device includes: the cutting main body assembly, one side of the cutting main body assembly is fixedly connected with a placing plate 6, the upper end of the placing plate 6 is provided with a movable assembly, and the movable assembly is movably connected in two movable grooves formed in the placing plate 6.
The movable assembly comprises a first threaded rod 10, a second threaded rod 17, a connecting plate 13 and two clamping cushion blocks 15, wherein the two connecting plates 13 are respectively and movably connected in two movable grooves, the first threaded rod 10 and the second threaded rod 17 respectively and movably penetrate through the two connecting plates 13, one sides, far away from the movable grooves, of the two connecting plates 13 are respectively and fixedly connected with a first expansion plate 4 and a second expansion plate 5, and adjacent sides in the first expansion plate 4 and the second expansion plate 5 are respectively and fixedly connected with the two arc-shaped clamping cushion blocks 15.
One side fixedly connected with stopper 8 of first expansion plate 4, one side of second expansion plate 5 is provided with fixed block 9, fixed block 9 movable extension is to the inside of stopper 8, one side of fixed block 9 is provided with the mounting groove, the inboard diapire fixedly connected with elastic component of mounting groove, the one end fixedly connected with block 11 of mounting groove is kept away from to the elastic component, the one end of block 11 sets up to the arc, be provided with a plurality of spacing holes 12 that are used for fixing block 11 on the stopper 8, the elastic component is spring 16, the one end of spring 16 and the inboard diapire fixed connection of the inboard diapire of mounting groove that fixed block 9 one side set up, the one end of spring 16 is kept away from the inboard diapire of mounting groove and one side fixed connection of block 11, the opposite side of first threaded rod 10 and second threaded rod 17 is fixedly connected with disc 14 respectively, disc 14 makes can be better rotate first threaded rod 10 or second threaded rod 17.
Wherein, cut main part subassembly and include driving piece, cutting piece 3 and fixed frame 1, one side of fixed frame 1 and one side fixed connection of placing plate 6, the driving piece is installed in fixed frame 1's upper end, the output and the cutting piece 3 fixed connection of driving piece, the driving piece is cylinder 2, cylinder 2 fixed connection is in fixed frame 1's upper end, the output and the cutting piece 3 fixed connection of cylinder 2, the bottom fixedly connected with base 7 of placing plate 6, one side and one side fixed frame 1 of placing plate 6 are close to base 7.
To sum up: when needs are fixed to the lithium cell, rotate through control first threaded rod 10 and second threaded rod 17, two connecting plates 13 are worn to establish respectively to first threaded rod 10 and second threaded rod 17 activity, the upper end of two connecting plates 13 respectively with the bottom fixed connection of first expansion plate 4 and second expansion plate 5, make can drive first expansion plate 4 and second expansion plate 5 to the intermediate motion through first threaded rod 10 and second threaded rod 17, and first expansion plate 4 and second expansion plate 5 are close to side fixedly connected with curved centre gripping cushion 15 respectively, then can realize the fixed connection to the opposite side of lithium cell, and one side of first expansion plate 4 and second expansion plate 5 is fixedly connected with stopper 8 and fixed block 9 respectively, fixed block 9 can extend to the inside of stopper 8, make when first expansion plate 4 is close to second expansion plate 5, one side of fixed block 9 is provided with the mounting groove, the inboard bottom fixed connection of stopper 8 has spring 16, spring 16 keeps away from the inside of stopper 8 and is connected with stopper 8 at the inside of block 11, make the inside of fixed block 8 and make the inside of fixed block 8 get into the fixed block through the fixed block of block 11, make the fixed position when further fixed block 11 and the fixed block of fixing is connected to the inside of stopper 8.
The components selected in the application are all general standard components or components known to the person skilled in the art, and the structures and principles of the components are all known to the person skilled in the art through technical manuals or through routine experimental methods.
In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. Lithium cell tab side cut device, its characterized in that includes:
the cutting device comprises a cutting main body assembly, wherein a placing plate (6) is fixedly connected to one side of the cutting main body assembly, a movable assembly is arranged at the upper end of the placing plate (6), and the movable assembly is movably connected in two movable grooves formed in the placing plate (6);
the movable assembly comprises a first threaded rod (10), a second threaded rod (17), a connecting plate (13) and two clamping cushion blocks (15), wherein the connecting plate (13) is provided with two connecting plates, the two connecting plates (13) are respectively movably connected in two movable grooves, the first threaded rod (10) and the second threaded rod (17) respectively movably penetrate through the two connecting plates (13), one side, far away from the movable grooves, of the two connecting plates (13) is respectively fixedly connected with a first expansion plate (4) and a second expansion plate (5), the first expansion plate (4) and the adjacent side in the second expansion plate (5) are respectively fixedly connected with the two arc-shaped clamping cushion blocks (15), one side, which is fixedly connected with a limiting block (8), of the second expansion plate (5) is provided with a fixed block (9), one side, which is movably extended to the inside of the limiting block (8), of the fixed block (9) is provided with a mounting groove, one side bottom wall of the mounting groove is fixedly connected with an elastic piece, one end, far away from the elastic piece is fixedly connected with one end, which is provided with a limiting block (11), of the limiting block (11), and one end, which is fixedly connected with a plurality of limiting blocks (11).
2. A lithium battery tab trimming device as defined in claim 1, wherein,
the elastic piece is a spring (16), one end of the spring (16) is fixedly connected with the inner bottom wall of the mounting groove arranged on one side of the fixed block (9), and one end of the spring (16) away from the inner bottom wall of the mounting groove is fixedly connected with one side of the clamping block (11).
3. A lithium battery tab trimming device as defined in claim 2, wherein,
the opposite sides of the first threaded rod (10) and the second threaded rod (17) are respectively fixedly connected with a disc (14).
4. A lithium battery tab trimming device as defined in claim 3, wherein,
the cutting main body assembly comprises a driving piece, a cutting piece (3) and a fixed frame (1), wherein one side of the fixed frame (1) is fixedly connected with one side of the placing plate (6), the driving piece is arranged at the upper end of the fixed frame (1), and the output end of the driving piece is fixedly connected with the cutting piece (3).
5. A lithium battery tab trimming apparatus as defined in claim 4, wherein,
the driving piece is an air cylinder (2), the air cylinder (2) is fixedly connected to the upper end of the fixed frame (1), and the output end of the air cylinder (2) is fixedly connected with the cutting piece (3).
6. A lithium battery tab trimming apparatus as defined in claim 5, wherein,
the bottom of placing board (6) fixedly connected with base (7), one side that base (7) is close to placing board (6) with one side fixed connection of fixed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045203.XU CN220312583U (en) | 2023-07-31 | 2023-07-31 | Lithium battery tab trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045203.XU CN220312583U (en) | 2023-07-31 | 2023-07-31 | Lithium battery tab trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220312583U true CN220312583U (en) | 2024-01-09 |
Family
ID=89417503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322045203.XU Active CN220312583U (en) | 2023-07-31 | 2023-07-31 | Lithium battery tab trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220312583U (en) |
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2023
- 2023-07-31 CN CN202322045203.XU patent/CN220312583U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |