CN220093179U - Adjusting mechanism for cutting lugs for new energy battery - Google Patents
Adjusting mechanism for cutting lugs for new energy battery Download PDFInfo
- Publication number
- CN220093179U CN220093179U CN202321369896.1U CN202321369896U CN220093179U CN 220093179 U CN220093179 U CN 220093179U CN 202321369896 U CN202321369896 U CN 202321369896U CN 220093179 U CN220093179 U CN 220093179U
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- cutting
- adjusting mechanism
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- positioning
- stand
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- 238000005520 cutting process Methods 0.000 title claims abstract description 144
- 230000007246 mechanism Effects 0.000 title claims abstract description 62
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 9
- 229910001416 lithium ion Inorganic materials 0.000 description 9
- 239000000306 component Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of production and processing of lugs, and particularly relates to a lug cutting adjusting mechanism for a new energy battery, which comprises the following components: the cutting device comprises a cutting stand, a cutting mechanism, an adjusting mechanism and a slitting knife, wherein the cutting mechanism is arranged at the top end of the cutting stand, and the adjusting mechanism is arranged at the bottom of the cutting mechanism and used for fixing the slitting knife; the cutting mechanism comprises a first cylinder for mounting the back of a cutting frame table, the output end of the first cylinder is provided with a cutting frame, the front of the cutting frame is symmetrically provided with a pressing positioning assembly, and the bottom of the cutting frame is provided with a mounting seat for a parting knife; the adjusting mechanism comprises a raised word groove which is formed by penetrating through the front side and the two ends of the mounting seat, a mounting frame of two groups of cutters is inserted into the raised word groove, positioning blocks which are arranged up and down on the two ends of the raised word groove and positioned on the two sides of the mounting seat are used for solving the curling problem of the tab raw materials after cutting, and the production efficiency and the product quality are improved.
Description
Technical Field
The utility model belongs to the technical field of production and processing of polar lugs, and particularly relates to an adjusting mechanism for polar lug cutting of a new energy battery.
Background
Today, new energy electric vehicles are favored, and batteries play a very important role as the most core component. The battery herein refers to a rechargeable secondary battery, i.e., what we refer to as a power battery, such as a nickel-hydrogen battery, a nickel-cadmium battery, a lead-acid battery, a lithium ion battery, and a lithium iron phosphate battery. Well known in daily life may be lead acid batteries and lithium ion batteries. Among them, the lithium ion battery has been widely used in the electronic age because of its unique performance advantages, such as notebook computers, cameras, mobile phones, etc. The development of the lithium battery is greatly promoted due to the emergence of new energy automobile industry, and a wide prospect is opened for the application of the lithium battery.
In a new energy battery, there are several tabs.
The tab cutting is one of the procedures for producing the lithium battery, and the required shape is processed on the battery pole piece through laser die cutting or mechanical die cutting to make the tab, namely the metal conductor which leads the positive electrode and the negative electrode out of the battery core;
the patent application number < 201720418979. X > discloses a lithium ion battery cell tab cutting mechanism, and the lithium ion battery cell tab cutting mechanism comprises a piston, a cutting cylinder, a connecting rod, an upper cutting die, a guide linear slide rail and a nickel-clamping piece pneumatic finger, wherein the cutting cylinder is connected with a regulator through the piston, a waste material box is connected with a supporting seat, the upper cutting die is connected with a tab pressing mechanism, a battery cell positioning part is arranged at the lower end of the upper cutting die, the upper end of the battery cell positioning part is provided with the guide linear slide rail, and the upper end of the battery cell positioning part is provided with the nickel-clamping piece pneumatic finger. This lithium ion battery cell utmost point ear cutting mechanism combines the lithium ion battery cell utmost point ear cutting mechanism that uses now to carry out the innovation design, and this lithium ion battery cell utmost point ear cutting mechanism increases lithium ion battery cell utmost point ear clamping mechanism, and the utmost point ear is cliied earlier to pneumatic finger before the cutting, and the waste material is put into the waste material box to pneumatic finger opening after the cutting, eliminates the possibility that the waste material pasted at the cutting position, and the bad elimination of electric core short circuit. A protective plate is arranged in front of the cutting blade to prevent waste materials from scattering;
the prior art scheme combines the following defects of the tab cutting adjusting mechanism in the prior art: the utility model provides a new forms of energy battery is with adjustment mechanism of lug cutting can't control the turn-up height of lug, and the lug raw materials is after the cutting, because the problem of cutting, its edge can perk and form the turn-up, leads to the quality not good, consequently, we propose an adjustment mechanism of lug cutting for new forms of energy battery.
Disclosure of Invention
The utility model aims to provide an adjusting mechanism for cutting a tab for a new energy battery, which aims to solve the technical problems that the edge of a tab raw material can be tilted to form a curled edge after cutting due to the cutting problem, so that the quality is poor, the curled edge problem of the tab raw material after cutting is solved, and the production efficiency and the product quality are improved.
In order to solve the technical problems, the utility model provides an adjusting mechanism for cutting a tab for a new energy battery, comprising: the cutting device comprises a cutting stand, a cutting mechanism, an adjusting mechanism and a slitting knife, wherein the cutting mechanism is arranged at the top end of the cutting stand, and the adjusting mechanism is arranged at the bottom of the cutting mechanism and used for fixing the slitting knife;
the cutting mechanism comprises a first cylinder for mounting the back of a cutting frame table, the output end of the first cylinder is provided with a cutting frame, the front of the cutting frame is symmetrically provided with a pressing positioning assembly, and the bottom of the cutting frame is provided with a mounting seat for a parting knife;
the adjusting mechanism comprises a raised word groove which is formed by penetrating through the front side and the two ends of the mounting seat, a mounting frame of two groups of cutters is inserted into the raised word groove, positioning blocks which are arranged up and down are arranged at the two ends of the raised word groove and are positioned at the two sides of the mounting seat, a plurality of positioning bolts are connected with the top ends of the positioning blocks in a penetrating mode through threads, and two groups of cutter mounting holes which are arranged at equal intervals are formed in the front side of the raised word groove.
Further, the top end of the cutting stand is provided with a cutting bedplate corresponding to the cutting mechanism and the pressing positioning assembly, the bottom of the cutting bedplate is symmetrically provided with a second cylinder, and the cutting bedplate is provided with a fixing hole for installing a pole lug cutting limiting die.
Further, push down the locating component and include the fixed block, the top of fixed block runs through the bottom and is equipped with the sliding tray of seting up, the inside sliding connection of sliding tray has the stroke gag lever post, the top of stroke gag lever post is equipped with the spacer block, the bottom of stroke gag lever post is equipped with the cutting locating rack, the periphery of stroke gag lever post just is located the cover and is equipped with the spring piece between fixed block and the cutting locating rack.
Further, the fixed block is fixed with the cutting frame through bolts, the blocking block, the cutting locating frame and the travel limiting rod are fixed through bolts, and the cutting locating frame is lower than the slitting knife and is attached to the slitting knife.
Further, the convex character groove is matched with the mounting frame, and the cutter mounting hole is fixed with the cutter through bolts.
Further, a rubber gasket is arranged above the positioning blocks at the lower end, and the two positioning blocks are correspondingly arranged.
The beneficial effects of the utility model are as follows:
through adjustment mechanism's design, when the utmost point ear raw materials cuts through dividing the cutter, adjustment mechanism can be through changing the clearance of dividing the cutter, control the height of turn-up, when needs reduce the turn-up height, can make the clearance of dividing the cutter diminish through adjusting the position of two sets of mounting brackets, pressure increase to the utmost point ear raw materials when making the cutter cutting, thereby reduce the turn-up height, otherwise, when needs increase the turn-up height, can make the clearance of dividing the cutter grow through adjusting the position of two sets of mounting brackets, pressure reduction to the utmost point ear raw materials when making the cutter cutting, thereby increase the turn-up height, secondly, guarantee the planarization of utmost point ear turn-up when the trade-off, promote production quality.
Through the design of cutting mechanism and cutting platen, wherein push down the locating component and descend when first cylinder carries out reciprocating stroke, carry out spacing location to the utmost point ear raw materials, advance more stable cutting operation when making the cutter descend, and the cutting platen passes through the lift adjustment of second cylinder to adjust to the cutting demand and the standard of difference should.
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 view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the deployment mechanism of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the present utility model;
FIG. 4 is an enlarged schematic view of the A structure of the present utility model;
fig. 5 is an enlarged schematic view of the B structure of the present utility model.
In the figure:
1. cutting a stand;
2. a cutting mechanism; 21. a first cylinder; 22. a cutting frame; 23. pressing down the positioning assembly; 231. a fixed block; 232. a sliding groove; 233. a travel limit rod; 234. a barrier block; 235. cutting the positioning frame; 236. a spring member; 24. a mounting base;
3. an adjusting mechanism; 31. a convex character groove; 32. a mounting frame; 33. a positioning block; 331. a rubber gasket; 34. positioning bolts; 35. a cutter mounting hole;
4. a dividing knife;
5. cutting the bedplate; 51. and a second cylinder.
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, an adjusting mechanism for cutting tabs for a new energy battery includes: the cutting device comprises a cutting stand 1, a cutting mechanism 2, an adjusting mechanism 3 and a dividing knife 4, wherein the cutting mechanism 2 is arranged at the top end of the cutting stand 1, and the adjusting mechanism 3 is arranged at the bottom of the cutting mechanism 2 to fix the dividing knife 4; the cutting mechanism 2 comprises a first air cylinder 21 for mounting the back surface of the cutting stand 1, the output end of the first air cylinder 21 is provided with a cutting frame 22, the first air cylinder 21 drives the cutting frame 22 to ascend, the front surface of the cutting frame 22 is symmetrically provided with a pressing positioning assembly 23, the cutting frame 22 is positioned on the front surface and the back surface of the cutting stand 1 to carry out combined connection on the first air cylinder 21 and the slitting knife 4, the bottom of the cutting frame 22 is provided with a mounting seat 24 of the slitting knife 4, and the mounting seat 24 is used for setting the adjusting mechanism 3 and mounting the slitting knife 4; the adjustment mechanism 3 includes the positive and both ends of mount pad 24 run through the protruding word groove 31 of seting up, the inside grafting of protruding word groove 31 has the mounting bracket 32 of two sets of cutters 4, protruding word groove 31 both ends just are located the locating piece 33 that the mount pad 24 both sides set up from top to bottom, the top of upper end locating piece 33 runs through bottom threaded connection and has a plurality of positioning bolt 34, the cutter mounting hole 35 of two sets of a plurality of equidistance range have been seted up in the front of protruding word groove 31, the cutter mounting hole 35 of two sets of a plurality of equidistance range can be installed the cutter of multiunit or multiple model, also can play cutter position control's effect.
As shown in fig. 3 to 5, the top of the cutting stand 1 and the cutting mechanism 2 and the pressing positioning assembly 23 are correspondingly provided with the cutting platen 5, the bottom of the cutting platen 5 is symmetrically provided with the second cylinder 51, the second cylinder 51 drives the cutting platen 5 to adjust the height, a fixing hole for installing the tab cutting limit die is formed in the platen 5, the pressing positioning assembly 23 comprises a fixing block 231, a sliding groove 232 is formed in the top penetrating bottom of the fixing block 231, a travel limit rod 233 is connected to the inner sliding of the sliding groove 232, a blocking block 234 is arranged at the top of the travel limit rod 233, a cutting positioning frame 235 is arranged at the bottom of the travel limit rod, the cutting positioning frame 235 descends when the cutting frame 22 descends, the tab raw material is pressed down, the cutting platen is contacted with the tab raw material, and is positioned when the cutting platen is cut, a spring member 236 is sleeved between the fixing block 231 and the cutting positioning frame 235, the spring member 236 is contracted at the moment, the travel limit rod 233 slides upwards, the fixing block 231 is pressed downwards, the fixing block 231 is fixed with the cutting frame 22, the cutting block 235 is connected to the cutting frame 22, the cutting block 235 is matched with the cutting frame 33, and the two side of the cutting frame 33 are matched with the two side of the cutting blades 33, and the two side of the corresponding bolts 32 are arranged at the two sides of the corresponding to the cutting seat 33, and the two sides of the cutting frame 4 are matched with the corresponding to the two side of the cutting positioning frames 32, and the two side of the corresponding positioning bolts 33 are arranged, and the two side of the corresponding positioning bolts are arranged.
In summary, when the tab raw material is cut by the parting blade 4, the adjusting mechanism 3 can control the height of the curled edge by changing the gap of the parting blade 4, when the curled edge height needs to be reduced, the gap of the parting blade 4 can be reduced by adjusting the positions of the two groups of mounting frames 32, so that the pressure of the tab raw material is increased when the parting blade 4 is cut, thereby reducing the curled edge height, otherwise, when the curled edge height needs to be increased, the gap of the parting blade 4 can be increased by adjusting the positions of the two groups of mounting frames 32, so that the pressure of the tab raw material is reduced when the parting blade 4 is cut, thereby increasing the curled edge height, secondly, if the parting blade is compromised, the flatness of the tab curled edge is ensured, the production quality is improved, wherein the mounting frames 32 slide in the matched convex word grooves 31, the mounting frames 32 extend out of the positioning blocks 33, the positioning bolts 34 are rotated to lower and fix the mounting frames 32 by the positioning blocks 33 at the upper and lower ends, and the rubber gaskets 331 are assisted to enable the fixing to be more stable, and the fixing of the mounting frames 32 are matched with the convex word grooves 31, thereby ensuring the cutting stability, and improving the cutting efficiency.
The components selected in the utility model are all universal standard components or components known to the person skilled in the art, and the structure and principle 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. The utility model provides an adjustment mechanism of utmost point ear cutting for new forms of energy battery which characterized in that includes:
the cutting device comprises a cutting stand (1), a cutting mechanism (2), an adjusting mechanism (3) and a dividing knife (4), wherein the cutting mechanism (2) is arranged at the top end of the cutting stand (1), and the adjusting mechanism (3) is arranged at the bottom of the cutting mechanism (2) to fix the dividing knife (4);
the cutting mechanism (2) comprises a first air cylinder (21) for mounting the back of the cutting stand (1), a cutting stand (22) is arranged at the output end of the first air cylinder (21), pressing positioning assemblies (23) are symmetrically arranged on the front of the cutting stand (22), and a mounting seat (24) of a dividing knife (4) is arranged at the bottom of the cutting stand (22);
the adjusting mechanism (3) comprises a raised word groove (31) which is formed by penetrating through the front side and the two ends of the mounting seat (24), a mounting frame (32) of two groups of cutters (4) is inserted into the raised word groove (31), positioning blocks (33) which are arranged up and down are arranged on the two ends of the raised word groove (31) and are positioned on the two sides of the mounting seat (24), a plurality of positioning bolts (34) are connected with the top ends of the positioning blocks (33) in a penetrating mode, and cutter mounting holes (35) which are formed by arranging two groups of cutters at equal intervals are formed in the front side of the raised word groove (31).
2. The regulating mechanism for cutting the tab for the new energy battery according to claim 1, wherein a cutting platen (5) is arranged at the top end of the cutting stand (1) and corresponds to the cutting mechanism (2) and the pressing positioning assembly (23), second air cylinders (51) are symmetrically arranged at the bottom of the cutting platen (5), and fixing holes for installing a tab cutting limit die are formed in the cutting platen (5).
3. The tab cutting adjusting mechanism for the new energy battery according to claim 1, wherein the pressing positioning assembly (23) comprises a fixed block (231), a sliding groove (232) is formed in the bottom of the top end of the fixed block (231) in a penetrating mode, a travel limiting rod (233) is connected to the sliding groove (232) in a sliding mode, a blocking block (234) is arranged at the top end of the travel limiting rod (233), a cutting positioning frame (235) is arranged at the bottom of the travel limiting rod (233), and a spring piece (236) is sleeved between the fixed block (231) and the cutting positioning frame (235).
4. A tab cutting adjusting mechanism for a new energy battery according to claim 3, wherein the fixing block (231) is fixed with a cutting frame (22) through bolts, the blocking block (234) and the cutting locating frame (235) are fixed with a travel limit rod (233) through bolts, and the cutting locating frame (235) is lower than the slitting knife (4) and is attached to the slitting knife (4).
5. The tab cutting adjusting mechanism for the new energy battery according to claim 1, wherein the raised grooves (31) are matched with the mounting frame (32), and the cutter mounting holes (35) are fixed with the dividing cutters (4) through bolts.
6. The tab cutting adjusting mechanism for the new energy battery according to claim 1, wherein a rubber gasket (331) is arranged above the lower end of the positioning block (33), and the two positioning blocks (33) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369896.1U CN220093179U (en) | 2023-05-31 | 2023-05-31 | Adjusting mechanism for cutting lugs for new energy battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369896.1U CN220093179U (en) | 2023-05-31 | 2023-05-31 | Adjusting mechanism for cutting lugs for new energy battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093179U true CN220093179U (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321369896.1U Active CN220093179U (en) | 2023-05-31 | 2023-05-31 | Adjusting mechanism for cutting lugs for new energy battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220093179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117697181A (en) * | 2024-02-06 | 2024-03-15 | 江苏德立信电子科技有限公司 | Ternary battery tab trimming and arranging device |
-
2023
- 2023-05-31 CN CN202321369896.1U patent/CN220093179U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117697181A (en) * | 2024-02-06 | 2024-03-15 | 江苏德立信电子科技有限公司 | Ternary battery tab trimming and arranging device |
| CN117697181B (en) * | 2024-02-06 | 2024-05-17 | 江苏德立信电子科技有限公司 | Ternary battery tab trimming and arranging device |
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