CN207781772U - A kind of assembly of cylindrical battery and Insulation test component and insulating test set - Google Patents
A kind of assembly of cylindrical battery and Insulation test component and insulating test set Download PDFInfo
- Publication number
- CN207781772U CN207781772U CN201721690972.3U CN201721690972U CN207781772U CN 207781772 U CN207781772 U CN 207781772U CN 201721690972 U CN201721690972 U CN 201721690972U CN 207781772 U CN207781772 U CN 207781772U
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- Prior art keywords
- battery core
- welding
- pedestal
- positive
- battery
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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
A kind of cylindrical battery assembly of the utility model offer and Insulation test component and insulating test set, in cylindrical battery assembly and Insulation test component, part corresponding with the positive or described cathode of battery core of the battery core forms welding post on the pedestal, and the welding post is placing the weldment being connected with the cathode of the anode of battery core or battery core.By welding post, directly weldment can be welded in battery core, to complete the welding operation of battery core.At the same time, the battery core anode is connect with positive terminal, cathode is connect with negative terminal, the positive hole passed through for the positive terminal is formed on the pedestal, and the cathode hole for supplying the negative terminal to pass through, by positive terminal, negative terminal, it can be done directly in pedestal and insulation short-circuit test is carried out to the battery core after welding.Test structure overall structure provided by the utility model is simple, has been provided simultaneously with the function of battery core welding and insulation short-circuit test, has used manpower and material resources sparingly, has improved production efficiency.
Description
Technical field
The utility model is related to cylindrical battery Insulation test technical fields, and in particular to a kind of assembly of cylindrical battery and insulation
Test suite and insulating test set comprising it.
Background technology
The continuous improvement and development of power battery technology make the application scale of new-energy automobile greatly be extended.But it is dynamic
Power battery can not be ignored as high-voltage electricity energy storage system, high voltage electrical isolation safe design.It therefore will be in assembling process
Battery carry out repeatedly insulation short-circuit test, traditional test method be assembly after by battery core be put into subsequent processing insulate it is short
Drive test tries, and since battery core assembly and battery core insulation short-circuit test are independent of one another, need individual station and testing staff, expends people
Power material resources, and there are risks in the transportational process after battery core welding.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome battery core assembly in the prior art to insulate with battery core
The defect that short-circuit test is separated from each other, spends human and material resources.
For this purpose, a kind of cylindrical battery assembly of the utility model offer and Insulation test component, including：Pedestal, the pedestal
On form to place the accommodating chamber of battery core；Battery core is embedded in the accommodating chamber, and the anode of battery core is connect with positive terminal, is born
Pole is connect with negative terminal, the positive hole passed through for the positive terminal is formed on the pedestal, and connect for the cathode
The cathode hole that line passes through can be done directly in pedestal and be carried out absolutely to the battery core after welding by positive terminal, negative terminal
Edge short-circuit test.Test structure overall structure is simple, has been provided simultaneously with the function of battery core welding and insulation short-circuit test, has saved people
Power material resources；Meanwhile part corresponding with the positive or described cathode of battery core of the battery core forms welding on the pedestal
Station, the welding post pass through welding post to place the weldment being connected with the cathode of the anode of battery core or battery core
Directly weldment can be welded in battery core, to complete the welding operation of battery core, the stability of weldment welding process carries
High efficiency.
Clamping part is formed at the welding post, the clamping part is equipped with welding fixture, and the weldment setting exists
Between the welding fixture and the positive or negative pole of the battery core, by the way that clamping part is arranged, welding fixture can be improved and be clamped
Stability inside portion, prevent in the welding process welding fixture shake.
The positive terminal of the battery core or wherein one of negative terminal are connected with the welding fixture, and positive terminal is logical
The side that pedestal is connected to battery core is crossed, such set-up mode reduces the occupied space of positive terminal, is conducive to improve dress
The miniaturization set.
The cylindrical battery assembly and Insulation test component, further include pedestal, are oppositely arranged with the welding fixture, are used
To place the battery core different from the one end being connected with the welding fixture, pedestal, which can play, stablizes entire Insulation test component
Effect.
Another of the positive terminal or negative terminal is connected with the pedestal, is closed to constitute stable positive and negative anodes
System, it is ensured that stablizing for test process carries out.
Welding section is formed on the welding fixture, the weldment is welded on institute by welding equipment by the welding section
It states on the positive or negative pole of battery core, welding section is arranged in the surface of welding fixture, when needing welding fixture being connected to battery core
When upper, welding gun is directed through welding section and welding, the welding simplicity swift to operate of vertical direction can be completed.
Pedestal position corresponding with the pedestal forms fixed bit, and the fixed bit is preventing the battery core
It moves, in the assembled condition, battery core is directly embedded into fixed bit, to improve the stability of battery core in welding process.
The utility model provides a kind of cylindrical battery insulating test set, including at least one cylindrical battery simultaneously
Assembly and Insulation test component, pass through Insulation test component provided by the utility model, it is ensured that test equipment overall structure letter
It is single, and it has been provided simultaneously with the function of battery core welding and insulation short-circuit test, it uses manpower and material resources sparingly.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of the cylindrical battery assembly provided by the utility model and Insulation test component.
Reference sign：
1- pedestals；11- anodes hole；12- cathode hole；2- battery cores；3- clamping parts；4- weldments；5- welding fixtures；The bottoms 6-
Seat；The welding sections 7-；8- fixed bits；9- positive terminals；10- negative terminals.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
The present embodiment provides a kind of assembly of cylindrical battery and Insulation test components, on the pedestal 1 just with the battery core 2
The corresponding part of the cathode of pole or the battery core 2 forms welding post, and the welding post is placing with battery core 2 just
The weldment 4 that the cathode of pole or battery core 2 is connected.By welding post, directly weldment 4 can be welded in battery core 2, from
And complete the welding operation of battery core 2.
At the same time, 2 anode of the battery core is connect with positive terminal 9, and cathode is connect with negative terminal 10, the pedestal 1
On form the positive hole 11 passed through for the positive terminal 9, and for the cathode hole 12 that the negative terminal 10 passes through, pass through
Positive terminal 9, negative terminal 10 can be done directly in pedestal 1 and carry out insulation short-circuit test to the battery core 2 after welding.This
The test structure overall structure that utility model provides is simple, has been provided simultaneously with the function of the welding of battery core 2 and insulation short-circuit test, section
Human-saving material resources improve production efficiency.
In the present embodiment, clamping part 3 is formed at the welding post, the clamping part 3 is equipped with welding fixture 5, institute
Weldment 4 is stated to be arranged between the welding fixture 5 and the positive or negative pole of the battery core 2.By the way that clamping part, Ke Yiti is arranged
Stability of the high welding fixture inside clamping part, prevent in the welding process welding fixture shake.
Specifically, similar " king " font of the shape of the clamping part 3, the welding fixture 5 are plate, and welding fixture 5 is straight
The central area of embedded clamping part 3 is connect, while 5 tensioner of welding fixture is arranged inside clamping part 3.
In the present embodiment, the positive terminal 9 of the battery core 2 is connected with the welding fixture 5, and positive terminal 9 passes through base
Seat is connected to the side of battery core, and such set-up mode reduces the occupied space of positive terminal, is conducive to improve device
Miniaturization.Pedestal 6 is oppositely arranged with the welding fixture 5, to place the cathode of the battery core 2, while on the cathode of battery core 2
It is connected with negative terminal 10.
As modification, the anode and cathode of battery core can be exchanged, at this time the cathode and welding fixture of the battery core 2
5 is opposite, and weldment 4 is arranged between the cathode and welding fixture 5 of battery core 2, and pedestal 6 is in contact with the anode of battery core 2 at this time.
In the present embodiment, welding section 7 is formed on the welding fixture 5, welding equipment will be described by the welding section 7
Weldment 4 is welded on the positive or negative pole of the battery core 2, and specifically, welding section 7 is arranged in the surface of welding fixture, when
When needing to be connected to welding fixture in battery core 2, welding gun is directed through welding section 7 and welding, the welding of vertical direction can be completed
Simplicity swift to operate.
In order to make pedestal 1 keep stablizing, the position corresponding with the pedestal 6 of the pedestal 1 forms fixed bit 8,
Under assembled state, battery core is directly embedded into fixed bit, and the fixed bit 8 is to prevent the battery core 2 from moving, to improve
The stability of battery core in welding process.
Embodiment 2
The present embodiment provides a kind of insulating test set, including the cylindrical battery described at least one embodiment 1 simultaneously
Assembly and Insulation test component.Specifically, the cylindrical battery insulating test set is provided with power supply, the anode connection institute of power supply
Positive terminal 9 is stated, the cathode of power supply connects the negative terminal 10.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among the protection domain that variation is created still in the utility model.
Claims (8)
1. a kind of cylindrical battery assembly and Insulation test component, which is characterized in that including：
Pedestal (1) forms to place the accommodating chamber of battery core (2) on the pedestal (1)；
The battery core (2), in the accommodating chamber, anode is connect with positive terminal, and cathode is connect with negative terminal, the base
The positive hole (11) passed through for the positive terminal (9) is formed on seat (1), and is born for what the negative terminal (10) passed through
Pole hole (12)；
Part corresponding with the positive or described cathode of battery core (2) of the battery core (2) forms welding on the pedestal (1)
Station, the welding post is placing the weldment (4) being connected with the cathode of the anode of battery core (2) or battery core (2).
2. cylindrical battery assembly according to claim 1 and Insulation test component, which is characterized in that at the welding post
Clamping part (3) is formed, the clamping part (3) is equipped with welding fixture (5), and the weldment (4) is arranged in the weld clip
Have between (5) and the positive or negative pole of the battery core (2).
3. cylindrical battery assembly according to claim 2 and Insulation test component, which is characterized in that the battery core (2)
Wherein one of positive terminal or negative terminal is connected with the welding fixture (5).
4. cylindrical battery assembly according to claim 3 and Insulation test component, which is characterized in that further include pedestal (6),
It is oppositely arranged with the welding fixture (5), to place the battery core (2) different from one to be connected with the welding fixture (5)
End.
5. cylindrical battery according to claim 4 assembly and Insulation test component, which is characterized in that the positive terminal or
Another of negative terminal is connected with the pedestal (6).
6. cylindrical battery assembly according to claim 5 and Insulation test component, which is characterized in that the welding fixture
(5) welding section (7) is formed on, the weldment (4) is welded on the battery core by welding equipment by the welding section (7)
(2) on positive or negative pole.
7. cylindrical battery according to claim 6 assembly and Insulation test component, which is characterized in that the pedestal (1) with
The corresponding position of the pedestal (6) forms fixed bit (8), and the fixed bit (8) is preventing the battery core (2) from moving
It is dynamic.
8. a kind of insulating test set, which is characterized in that including any cylindrical battery at least one claim 1-7
Assembly and Insulation test component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690972.3U CN207781772U (en) | 2017-12-07 | 2017-12-07 | A kind of assembly of cylindrical battery and Insulation test component and insulating test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690972.3U CN207781772U (en) | 2017-12-07 | 2017-12-07 | A kind of assembly of cylindrical battery and Insulation test component and insulating test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781772U true CN207781772U (en) | 2018-08-28 |
Family
ID=63231788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721690972.3U Active CN207781772U (en) | 2017-12-07 | 2017-12-07 | A kind of assembly of cylindrical battery and Insulation test component and insulating test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781772U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994247A (en) * | 2017-12-07 | 2018-05-04 | 河北银隆新能源有限公司 | A kind of cylindrical battery assembling and Insulation test component and insulating test set |
| CN113848218A (en) * | 2021-09-22 | 2021-12-28 | 南方科技大学 | In-situ test mold of battery cell and method for performing neutron test on battery cell |
| CN114038678A (en) * | 2021-11-09 | 2022-02-11 | 苏州央美电气科技有限公司 | Reactor iron core winding equipment |
-
2017
- 2017-12-07 CN CN201721690972.3U patent/CN207781772U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994247A (en) * | 2017-12-07 | 2018-05-04 | 河北银隆新能源有限公司 | A kind of cylindrical battery assembling and Insulation test component and insulating test set |
| CN107994247B (en) * | 2017-12-07 | 2024-03-15 | 河北银隆新能源有限公司 | Cylindrical battery assembly and insulation test equipment |
| CN113848218A (en) * | 2021-09-22 | 2021-12-28 | 南方科技大学 | In-situ test mold of battery cell and method for performing neutron test on battery cell |
| CN113848218B (en) * | 2021-09-22 | 2023-11-14 | 南方科技大学 | In-situ test die of battery cell and method for neutron testing of battery cell |
| CN114038678A (en) * | 2021-11-09 | 2022-02-11 | 苏州央美电气科技有限公司 | Reactor iron core winding equipment |
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