CN209150248U - A kind of battery core craft lamination tooling - Google Patents
A kind of battery core craft lamination tooling Download PDFInfo
- Publication number
- CN209150248U CN209150248U CN201822158601.1U CN201822158601U CN209150248U CN 209150248 U CN209150248 U CN 209150248U CN 201822158601 U CN201822158601 U CN 201822158601U CN 209150248 U CN209150248 U CN 209150248U
- Authority
- CN
- China
- Prior art keywords
- tooling ontology
- limiting slot
- tooling
- diaphragm
- sides
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to battery core processing tools, a kind of battery core craft lamination tooling is specifically disclosed, including tooling ontology, the centre of tooling ontology are formed with diaphragm limiting slot, the top and two sides of diaphragm limiting slot are formed with boss, and the top two sides of diaphragm limiting slot are equipped with tab limiting slot；The top center of tooling ontology is equipped with the upper grooves being recessed inwardly, and the two sides of tooling ontology are equipped with upper and lower spaced side groove, and the bottom end of tooling ontology is equipped with bottom groove at two sides, is equipped between two bottom grooves and takes object slot.The utility model is suitable for all positive and negative electrode tabs laminated batteries in the same direction, the precise positioning of positive and negative electrode pole piece and diaphragm may be implemented, ensure the degree of registration of positive and negative electrode pole piece and diaphragm, avoid due to degree of registration it is bad caused by short circuit, it is on fire phenomena such as, it is easy to use, while improving production qualification rate, production efficiency is substantially increased.
Description
Technical field
The utility model relates to battery core processing tool technical field more particularly to a kind of battery core craft lamination toolings.
Background technique
Lithium ion battery have voltage is high, specific energy is high, be recycled often, shape is customizable, security performance is high
Feature.Laminated batteries have that internal resistance is small, high rate charge-discharge performance is more excellent and more evenly consistent current density, excellent interior
Portion's heat dissipation performance, has good market prospects.It goes into operation the stage in model change, previous experiments and small lot, can usually adopt
Lamination makes battery core by hand.Using manual lamination, being easy to appear positive and negative electrode pole piece, bad, hand takes electricity with diaphragm degree of registration
The problems such as pole piece misplaces when core rubberizing paper, and then cause phenomena such as short-circuit, on fire, the qualification of product is reduced using manual lamination
Rate, while reducing production efficiency.
Utility model content
The purpose of the utility model is to provide a kind of battery core craft lamination toolings, and it is in the same direction to be suitable for all positive and negative electrode tabs
Laminated batteries, the precise positioning of positive and negative electrode pole piece and diaphragm may be implemented, it is ensured that the alignment of positive and negative electrode pole piece and diaphragm
Degree, avoid due to degree of registration it is bad caused by short circuit, it is on fire phenomena such as, it is easy to use, improve produce qualification rate while it is big
Production efficiency is improved greatly.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of battery core craft lamination tooling, including
Tooling ontology, the centre of the tooling ontology are formed with diaphragm limiting slot, and the top and two sides of the diaphragm limiting slot are formed
There is boss, the top two sides of the diaphragm limiting slot are equipped with tab limiting slot；The top center of the tooling ontology is equipped with inside
The upper grooves of recess, the two sides of the tooling ontology are equipped with upper and lower spaced side groove, the bottom of the tooling ontology
It holds and is equipped with bottom groove at two sides, be equipped between two bottom grooves and take object slot.
Further, the tooling ontology is integrally in left and right symmetrical structure, and each plane of the tooling ontology is smooth flat
It is whole.
Further, thickness one of the upper surface of the boss to the distance between diaphragm limiting slot upper surface with battery core
It causes.
It, can be with the beneficial effects of the utility model are: the device is suitable for all positive and negative electrode tabs laminated batteries in the same direction
Realize the precise positioning of positive and negative electrode pole piece and diaphragm, it is ensured that the degree of registration of positive and negative electrode pole piece and diaphragm is avoided due to right
It is phenomena such as short-circuit, on fire caused by Qi Du is bad, easy to use, while improving production qualification rate, substantially increase production effect
Rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of battery core craft lamination tooling of the utility model.
Fig. 2 is a kind of top view of battery core craft lamination tooling of the utility model.
In figure: 1, tooling ontology, 2, tab limiting slot, 3, diaphragm limiting slot, 4, side groove, 5, bottom groove,
6, upper grooves, 7, take object slot, 8, boss.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
A kind of battery core craft lamination tooling, including tooling ontology 1, the centre of tooling ontology 1 are formed with diaphragm limiting slot 3,
The top and two sides of diaphragm limiting slot 3 are formed with boss 8, and the top two sides of diaphragm limiting slot 3 are equipped with tab limiting slot 2；Work
The top center of dress ontology 1 is equipped with the upper grooves 6 being recessed inwardly, and the two sides of tooling ontology 1 are equipped with upper and lower spaced
Side groove 4, the bottom end of tooling ontology 1 are equipped with bottom groove 5 at two sides, are equipped between two bottom grooves 5 and take object slot
7。
Wherein, it is in left and right symmetrical structure that tooling ontology 1 is whole, and each plane of tooling ontology 1 is smooth.
Wherein, consistency of thickness of the upper surface of boss 8 to the distance between 3 upper surface of diaphragm limiting slot with battery core.
Concrete operating principle, the tooling ontology 1 are suitable for all positive and negative electrode tabs laminated batteries in the same direction, tooling ontology 1
On two tab limiting slots 2 tab for fixing positive and negative electrode pole piece respectively may be implemented in length and width, so that it is guaranteed that
Positive and negative electrode pole piece degree of registration is good, it is ensured that battery core center away from；Diaphragm limiting slot 3 among tooling ontology 1 may be implemented in length
With diaphragm position is limited on width, it is ensured that the degree of registration of diaphragm and negative electrode tab；After the completion of manual lamination, on tooling ontology 1
Upper grooves 6, side groove 4, bottom groove 5 may be implemented conveniently to paste high tempreture tape, avoid hand by battery core and paste high-temp glue
Situations such as pole piece dislocation that paper occurs, improve production qualification rate；1 bottom end of tooling ontology takes object slot 7 to may be implemented conveniently to go
Battery core is taken out, it is easy to use, improve working efficiency.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent character made based on the specification and figures of the utility model or Structural Transformation, are applied directly or indirectly in other
Relevant technical field, is also included in the patent protection scope of the utility model.
Claims (3)
1. a kind of battery core craft lamination tooling, it is characterised in that: including tooling ontology, the centre of the tooling ontology be formed with every
Film limiting slot, the top and two sides of the diaphragm limiting slot are formed with boss, and the top two sides of the diaphragm limiting slot are equipped with
Tab limiting slot；The top center of the tooling ontology is equipped with the upper grooves being recessed inwardly, and the two sides of the tooling ontology are equal
Equipped with upper and lower spaced side groove, the bottom end of the tooling ontology is equipped with bottom groove, two bottoms at two sides
It is equipped between groove and takes object slot.
2. a kind of battery core craft lamination tooling according to claim 1, it is characterised in that: the tooling ontology is integrally in
Each plane of left and right symmetrical structure, the tooling ontology is smooth.
3. a kind of battery core craft lamination tooling according to claim 1, it is characterised in that: the upper surface of the boss to every
Consistency of thickness of the distance between the film limiting slot upper surface with battery core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158601.1U CN209150248U (en) | 2018-12-21 | 2018-12-21 | A kind of battery core craft lamination tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158601.1U CN209150248U (en) | 2018-12-21 | 2018-12-21 | A kind of battery core craft lamination tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209150248U true CN209150248U (en) | 2019-07-23 |
Family
ID=67290547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158601.1U Active CN209150248U (en) | 2018-12-21 | 2018-12-21 | A kind of battery core craft lamination tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209150248U (en) |
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2018
- 2018-12-21 CN CN201822158601.1U patent/CN209150248U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191022 Granted publication date: 20190723 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221022 Granted publication date: 20190723 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221022 Granted publication date: 20190723 |