CN207398292U - A kind of formation of Li-ion batteries clamping and pressing device - Google Patents
A kind of formation of Li-ion batteries clamping and pressing device Download PDFInfo
- Publication number
- CN207398292U CN207398292U CN201721458987.7U CN201721458987U CN207398292U CN 207398292 U CN207398292 U CN 207398292U CN 201721458987 U CN201721458987 U CN 201721458987U CN 207398292 U CN207398292 U CN 207398292U
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- China
- Prior art keywords
- adjusting block
- pressing device
- formation
- ion batteries
- magnet assemblies
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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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of formation of Li-ion batteries clamping and pressing devices, it is characterized in that, it includes being fixed on the fixing groove on heating platen, is equipped with crimp assemblies in fixing groove, which includes adjusting block, movable holddown arranged on adjusting block top, the first magnet assemblies are equipped in adjusting block both ends, first magnet assemblies are corresponded in movable holddown both ends, equipped with the second magnet assemblies, first magnet assemblies and the second magnet assemblies, including the magnet that multiple S poles and N are extremely arranged in a crossed manner；Described adjusting block one end is equipped with actuating unit, and the adjusting block slides under the action of actuating unit in fixing groove.
Description
Technical field
The utility model is related to lithium battery production fields, and in particular to a kind of formation of Li-ion batteries clamping and pressing device.
Background technology
The battery implementation series of process measure that chemical conversion refers generally to primary charging is allowed to performance and tends towards stability, including small
Current charge-discharge is stood, and less than 120 DEG C of constant temperature is stood, and is also had and is specially referred to the charge and discharge that initial charge makes battery complete electrode activation
Electric journey, since each battery is required for completing chemical synthesis technology in process of production, that is to say, that need charge and discharge process, due to
It replaces in cell process, lug is easily suspended to frock, causes battery short circuit, on fire, and explosion, there are major safety risks.More
After changing the model of battery, also because the difference in thickness of battery is too big, it is necessary to replace lug briquetting device, so greatly increase work
Amount increases cost.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of formation of Li-ion batteries clamping and pressing device, is solved
For existing lithium battery in formation process, lug is easily suspended to frock, causes battery short circuit, on fire, explosion and bad adaptability
Problem.
The utility model technical solution used for the above purpose is：
Including the fixing groove being fixed on heating platen, folder is equipped in fixing groove for a kind of formation of Li-ion batteries clamping and pressing device
Component is pressed, which includes adjusting block, and the movable holddown arranged on adjusting block top is equipped with the first magnet in adjusting block both ends
Component corresponds to first magnet assemblies in movable holddown both ends, equipped with the second magnet assemblies, first magnet assemblies and
Two magnet assemblies, including the magnet that multiple S poles and N are extremely arranged in a crossed manner；Described adjusting block one end is equipped with actuating unit, the adjusting
Block slides under the action of actuating unit in fixing groove.
The actuating unit is cylinder.
The actuating unit is bracing wire.
Annular through groove is equipped among the adjusting block, in being equipped with adjusting block locating part in the annular through groove.
The annular through groove inner wall edge is equipped with chimb, and the adjusting block locating part is fastened on the chimb.
The movable holddown both side ends, equipped with sliding slot；The fixing groove inner wall, the corresponding sliding slot are equipped with sliding block.
The movable holddown upper surface, equipped with cushion block.
A kind of cramping method according to the formation of Li-ion batteries clamping and pressing device comprises the following steps：
（1）The fixing groove being fixed on heating platen is set；
（2）Crimp assemblies are set, which is located in fixing groove, including adjusting block, arranged on adjusting block top
Movable holddown；
（3）The first magnet assemblies are set in adjusting block both ends, first magnet assemblies are corresponded in movable holddown both ends, if
The second magnet assemblies, and first magnet assemblies and the second magnet assemblies are put, including the magnetic that multiple S poles and N are extremely arranged in a crossed manner
Iron；
（4）In adjusting block one end, actuating unit is set；
（5）It discharges before pond, the first magnet assemblies are opposite with the S poles of the second magnet assemblies and N poles homopolarity, since repulsion is made
With movable holddown is located at top, at this point, clamping and pressing device is in opening, after manipulator puts battery, actuating unit work
Make, drive adjusting block transverse shifting, make the N poles of extremely corresponding second magnet assemblies of S of the first magnet assemblies, the first magnet assemblies
The S poles of extremely corresponding second magnet assemblies of N, under the action of gravitation, movable holddown moves down, and clamps battery electrode beginning
Into after chemical conversion, actuating unit drives adjusting block movement, makes the first magnet assemblies and the S poles of the second magnet assemblies and N extremely same
Extremely opposite, since repulsion acts on, movable holddown moves upwards, and clamping and pressing device is in releasing orientation, and manipulator is from clamping and pressing device
Take out battery.
The beneficial effects of the utility model are：The utility model make use of magnet homopolarity mutually exclusive, heteropolar to attract each other
Principle, multiple magnet are divided into two groups, every group of magnet is arranged in a row or multiple rows of, often arranges magnet S poles, N poles cross arrangement, then
Mobile one of which, when two groups of magnet homopolarities are opposite, which is top power or releasing orientation, when two groups of magnet are heteropolar opposite,
The mechanism is retraction or clamped condition.
During Battery formation, clamping and pressing device briquetting can press lug, and lug is enable to be come into full contact with battery charging and discharging panel, clamp dress
Put that accommodation is big, a set of clamping and pressing device can complete the battery of all different-thickness, need not spare more set binder dresses again
It puts, material pressing device is also no longer needed replacing when changing battery size.
Description of the drawings
Fig. 1 is the overall structure diagram that the utility model uses cylinder actuating unit clamping and pressing device；
Fig. 2 is the configuration schematic diagram that the utility model uses bracing wire actuating unit clamping and pressing device；
Fig. 3 is adjusting block structure diagram；
Fig. 4 is chemical conversion machine heating platen dimensional structure diagram.
In figure：1. 2. fixing groove of heating platen, 3. adjusting block, 4. movable holddown
5. 8. annular through groove of the first 6. second magnet assemblies of magnet assemblies, 7. cylinder
9. 12. battery of chimb 10. sliding slot, 11. cushion block, 13. bracing wire.
Specific embodiment
Embodiment 1：Referring to Fig. 1,3,4, the present embodiment provides a kind of formation of Li-ion batteries clamping and pressing device, including being fixed on heat
Fixing groove 2 on pressing plate 1 is equipped with crimp assemblies in fixing groove 2, which includes adjusting block 3, on adjusting block 3
The movable holddown 4 in portion is equipped with the first magnet assemblies 5 in 3 both ends of adjusting block, first magnet is corresponded in 4 both ends of movable holddown
Component 5, equipped with the second magnet assemblies 6,5 and second magnet assemblies 6 of the first magnet assemblies are intersected including multiple S poles and N poles
The magnet of setting；Described 3 one end of adjusting block is equipped with cylinder 7, and the adjusting block 3 is sliding in fixing groove 2 under the action of cylinder 7
It is dynamic.
Annular through groove 8 is equipped among the adjusting block 3, it is interior equipped with adjusting block locating part in the annular through groove 8.
8 inner wall edge of annular through groove is equipped with chimb 9, and the adjusting block locating part is fastened on the chimb 9.
4 both side ends of movable holddown, equipped with sliding slot 10；2 inner wall of fixing groove, the corresponding sliding slot 10, which is equipped with, to be slided
Block.
4 upper surface of movable holddown, equipped with cushion block 11.
Embodiment 2：Referring to Fig. 2,3,4, the present embodiment provides a kind of formation of Li-ion batteries clamping and pressing device and method is clamped, knot
Structure and step are substantially the same manner as Example 1, the difference is that：Actuating unit is bracing wire 13.
The above is only the preferable possible embodiments of the utility model, not limiting to the patent of the utility model
Scope, therefore all equivalent structure variations made with the utility model description, are all contained in the protection of the utility model
Scope.
Claims (7)
1. a kind of formation of Li-ion batteries clamping and pressing device, which is characterized in that it includes being fixed on the fixing groove on heating platen, in fixing groove
Crimp assemblies are equipped with, which includes adjusting block, and the movable holddown arranged on adjusting block top is equipped in adjusting block both ends
First magnet assemblies correspond to first magnet assemblies in movable holddown both ends, equipped with the second magnet assemblies, first magnet
Component and the second magnet assemblies, including the magnet that multiple S poles and N are extremely arranged in a crossed manner；Described adjusting block one end is equipped with actuating unit,
The adjusting block slides under the action of actuating unit in fixing groove.
2. formation of Li-ion batteries clamping and pressing device according to claim 1, which is characterized in that the actuating unit is cylinder.
3. formation of Li-ion batteries clamping and pressing device according to claim 1, which is characterized in that the actuating unit is bracing wire.
4. formation of Li-ion batteries clamping and pressing device according to claim 1, which is characterized in that annular is equipped among the adjusting block
Straight slot, in the annular through groove be equipped with adjusting block locating part.
5. formation of Li-ion batteries clamping and pressing device according to claim 4, which is characterized in that the annular through groove inner wall edge is set
There is chimb, the adjusting block locating part is fastened on the chimb.
6. formation of Li-ion batteries clamping and pressing device according to claim 1, which is characterized in that the movable holddown both side ends,
Equipped with sliding slot；The fixing groove inner wall, the corresponding sliding slot are equipped with sliding block.
7. formation of Li-ion batteries clamping and pressing device according to claim 1, which is characterized in that the movable holddown upper surface, if
There is cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458987.7U CN207398292U (en) | 2017-11-03 | 2017-11-03 | A kind of formation of Li-ion batteries clamping and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458987.7U CN207398292U (en) | 2017-11-03 | 2017-11-03 | A kind of formation of Li-ion batteries clamping and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398292U true CN207398292U (en) | 2018-05-22 |
Family
ID=62324654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721458987.7U Active CN207398292U (en) | 2017-11-03 | 2017-11-03 | A kind of formation of Li-ion batteries clamping and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207398292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910593A (en) * | 2017-11-03 | 2018-04-13 | 东莞市科雷明斯智能科技有限公司 | A kind of formation of Li-ion batteries clamping and pressing device and cramping method |
-
2017
- 2017-11-03 CN CN201721458987.7U patent/CN207398292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910593A (en) * | 2017-11-03 | 2018-04-13 | 东莞市科雷明斯智能科技有限公司 | A kind of formation of Li-ion batteries clamping and pressing device and cramping method |
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