CN207732030U - The automatic edge sealing mechanism of lithium-ion-power cell - Google Patents
The automatic edge sealing mechanism of lithium-ion-power cell Download PDFInfo
- Publication number
- CN207732030U CN207732030U CN201820154248.7U CN201820154248U CN207732030U CN 207732030 U CN207732030 U CN 207732030U CN 201820154248 U CN201820154248 U CN 201820154248U CN 207732030 U CN207732030 U CN 207732030U
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- Prior art keywords
- sealing knife
- knife
- sealing
- lug
- heating block
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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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Abstract
The utility model discloses a kind of automatic edge sealing mechanism of lithium-ion-power cell, including upper push cylinder, lower air cylinder, upper sealing knife, lower sealing knife, the linear guide and fixing support rack, the top of fixing support rack is equipped with the pushing limiting stand of accommodating lower air cylinder, the bottom of fixing support rack above pushes away limiting stand equipped with accommodating upper push cylinder, upper sealing knife is fixed on the bottom of lower air cylinder, the linear guide is arranged between upper sealing knife and lower air cylinder, lower sealing knife is fixed at the top of push cylinder, wait for that the battery battery core of edge sealing is clamped in progress edge sealing processing between upper sealing knife and lower sealing knife, upper sealing knife is equipped with the lug slot that adjustable lug houses spacing.The lug slot of the accommodating spacing of adjustable lug will be set in upper sealing knife, so as to adapt to the battery core of different lug width under the premise of being changed without upper sealing knife.The spacing that lug slot need to only be adjusted can be used, and a pressure head is done without a product, not only reduce production cost, but also shorten adjusting machine time.
Description
Technical field
The utility model is related to the technical field of lithium battery production more particularly to a kind of automatic sealing packages of lithium-ion-power cell
Side mechanism.
Background technology
Before lithium battery fluid injection first must, side of binding, seal side, short-circuit test, at present traditional processing be all single device separate
Operation, lithium battery model is various, and the spacing between battery pole ear is indefinite, bind firmly side when, a sealing knife head corresponds to a product, such as
This causes the consumption of edge sealing head big, and production cost is made to increase, and the lug clearance position of sealing knife head is aligned with cell polar ear when adjusting machine
Time is long, consumes high labor cost.
Utility model content
Shortcoming present in view of the above technology, the utility model provide a kind of lithium simple in structure, easy to operate
The automatic edge sealing mechanism of ion battery.
In order to achieve the above object, the automatic edge sealing mechanism of a kind of lithium-ion-power cell of the utility model, including above push away
Cylinder, lower air cylinder, upper sealing knife, lower sealing knife, the linear guide and fixing support rack, the top of the fixing support rack, which is equipped with, to hold
Set the pushing limiting stand of lower air cylinder, what the bottom of the fixing support rack was equipped with accommodating upper push cylinder above pushes away limiting stand, described
Upper sealing knife is fixed on the bottom of lower air cylinder, and the linear guide is arranged between upper sealing knife and lower air cylinder, the lower sealing knife
It is fixed at the top of push cylinder, waits for that the battery battery core of edge sealing is clamped in progress edge sealing processing between upper sealing knife and lower sealing knife, it is described
Upper sealing knife is equipped with the lug slot that adjustable lug houses spacing.
Wherein, the upper sealing knife includes anode ear sealing knife and negative electrode lug sealing knife, and the lug slot includes anode ear empty avoiding
Position and negative electrode lug clearance position, the anode ear clearance position are arranged in anode ear sealing knife, and the negative electrode lug clearance position setting exists
In negative electrode lug sealing knife, the end of the anode ear sealing knife and the end of negative electrode lug sealing knife are equipped with the dislocation for mutually staggering overlapping
Plate.
Wherein, which further includes upper heating block and upper heat insulation, described upper heat insulation one end and the linear guide
It is fixedly connected, the other end of the upper heat insulation is fixedly connected with upper heating block, the upper heating block and the movable company of upper sealing knife
It connects.
Wherein, which further includes sealing knife compact heap and lock screw, and the sealing knife compact heap further includes sealing knife
Mobile guide hole is equipped in compact heap, the anode ear sealing knife and negative electrode lug sealing knife, the upper heating block is equipped with leads with movement
To the compatible through hole in hole, the compact heap is fixed on by lock screw outside mobile guide hole, and the one of the lock screw
End is fixed on compact heap surface, and the other end of the lock screw passes through upper sealing knife and is fixed on heating block.
Wherein, which further includes lower heating block and lower heat insulation, described lower heat insulation one end and upper push cylinder
It is fixedly connected, the other end of the lower heat insulation is fixedly connected with lower heating block, and the lower heating block is fixedly connected with lower sealing knife.
The utility model has the beneficial effects that：
Compared with prior art, the automatic edge sealing mechanism of the lithium-ion-power cell of the utility model will be set in upper sealing knife
Adjustable lug houses the lug slot of spacing, so as to adapt to the electricity of different lug width under the premise of being changed without upper sealing knife
Core.The spacing that lug slot need to only be adjusted can be used, and a pressure head is done without a product, not only reduce production cost, but also shorten
Adjusting machine time.
Description of the drawings
Fig. 1 is the structure chart of the automatic detection discharging mechanism of the utility model lithium-ion-power cell；
Fig. 2 is the structure chart of sealing knife on the automatic detection discharging mechanism of the utility model lithium-ion-power cell.
Main element symbol description is as follows：
101, upper push cylinder 102, lower air cylinder
103, upper sealing knife 104, lower sealing knife
105, upper heating block 106, lower heating block
107, upper heat insulation 108, lower heat insulation
109, the linear guide 110, fixing support rack
111, sealing knife compact heap 112, lock screw
1031, anode ear sealing knife 1032, negative electrode lug sealing knife
1033, mobile guide hole 1034, dislocation plate
10311, anode ear clearance position 10321, negative electrode lug clearance position.
Specific implementation mode
In order to more clearly state the utility model, the utility model is further described below in conjunction with the accompanying drawings.
Refering to fig. 1-2, the automatic edge sealing mechanism of a kind of lithium-ion-power cell of the utility model, including upper push cylinder 101,
Lower air cylinder 102, upper sealing knife 103, lower sealing knife 104, the linear guide 109 and fixing support rack 110, fixing support rack 110
Top is equipped with the pushing limiting stand of accommodating lower air cylinder 102, and the bottom of fixing support rack 110 is equipped with accommodating upper push cylinder 101
Limiting stand is above pushed away, upper sealing knife 103 is fixed on the bottom of lower air cylinder 102, and the setting of the linear guide 109 is in upper sealing knife 103 and pushing
Between cylinder 102, lower sealing knife 104 is fixed on the top of push cylinder 101, wait for the battery battery core of edge sealing be clamped in upper sealing knife 103 with
Edge sealing processing is carried out between lower sealing knife 104, upper sealing knife 103 is equipped with the lug slot that adjustable lug houses spacing.
Compared to the prior art, the automatic edge sealing mechanism of the lithium-ion-power cell of the utility model, will be in upper sealing knife 103
If adjustable lug houses the lug slot of spacing, wide so as to adapt to different lugs under the premise of being changed without upper sealing knife 103
The battery core of degree.The spacing that lug slot need to only be adjusted can be used, and does a pressure head without a product, both reduces production cost,
Shorten adjusting machine time again.
In the present embodiment, upper sealing knife 103 includes anode ear sealing knife 1031 and negative electrode lug sealing knife 1032, and lug slot includes
Anode ear clearance position 10311 and negative electrode lug clearance position 10321, anode ear clearance position 10311 are arranged in anode ear sealing knife 1031
On, negative electrode lug clearance position 10321 is arranged in negative electrode lug sealing knife 1032, the end of anode ear sealing knife 1031 and negative electrode lug sealing knife
1032 end is equipped with the dislocation plate 1034 for mutually staggering overlapping.Upper mold sealing knife is divided into two pieces, and sealing anode ear and negative electrode lug is respectively
One piece, positive and negative lug width one to, lug spacing in a certain range under the premise of, without sealing knife 103 is replaced with, only need
Adjust the spacing between two pieces of sealing knifes, you can use, the setting of dislocation plate 1034 facilitates the splicing between two pieces of sealing knifes.
In the present embodiment, which further includes upper heating block 105 and upper heat insulation 107, upper heat insulation 107 1
End is fixedly connected with the linear guide 109, and the other end of upper heat insulation 107 is fixedly connected with upper heating block 105, upper heating block 105
With the 103 movable connection of upper sealing knife.
In the present embodiment, which further includes sealing knife compact heap 111 and lock screw 112, sealing knife compact heap
111 further include sealing knife compact heap 111, and mobile guide hole 1033 is equipped in anode ear sealing knife 1031 and negative electrode lug sealing knife 1032,
Upper heating block 105 is equipped with through hole compatible with mobile guide hole 1033, and compact heap is fixed on movement by lock screw 112
Outside pilot hole 1033, one end of lock screw 112 is fixed on compact heap surface, and the other end of lock screw 112 passes through upper sealing knife
103 and it is fixed on heating block 105.Sealing knife compact heap 111 moves in mobile guide hole 1033, mainly so that anode ear sealing knife
Connection relation between 1031 and negative electrode lug sealing knife 1032 is even closer, consolidates.
In the present embodiment, which further includes lower heating block 106 and lower heat insulation 108, lower heat insulation 108 1
End is fixedly connected with upper push cylinder 101, and the other end of lower heat insulation 108 is fixedly connected with lower heating block 106, lower heating block 106
It is fixedly connected with lower sealing knife 104.Upper heating block 105 provides necessary temperature condition, upper heat insulation with lower heating block 106 for edge sealing
107 separate heat with lower heat insulation 108, and heating block is avoided to damage other assemblies.
Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of automatic edge sealing mechanism of lithium-ion-power cell, which is characterized in that including upper push cylinder, lower air cylinder, upper envelope
The top of knife, lower sealing knife, the linear guide and fixing support rack, the fixing support rack is equipped with the pushing limit of accommodating lower air cylinder
The bottom of position platform, the fixing support rack above pushes away limiting stand equipped with accommodating upper push cylinder, and the upper sealing knife, which is fixed on down, calms the anger
The bottom of cylinder, the linear guide are arranged between upper sealing knife and lower air cylinder, and the lower sealing knife is fixed at the top of push cylinder,
Wait for that the battery battery core of edge sealing is clamped in progress edge sealing processing between upper sealing knife and lower sealing knife, the upper sealing knife is equipped with adjustable pole
Ear houses the lug slot of spacing.
2. the automatic edge sealing mechanism of lithium-ion-power cell according to claim 1, which is characterized in that the upper sealing knife packet
Include anode ear sealing knife and negative electrode lug sealing knife, the lug slot includes anode ear clearance position and negative electrode lug clearance position, it is described just
Lug clearance position is arranged in anode ear sealing knife, and the negative electrode lug clearance position is arranged in negative electrode lug sealing knife, the anode ear envelope
The end of knife and the end of negative electrode lug sealing knife are equipped with the dislocation plate for mutually staggering overlapping.
3. the automatic edge sealing mechanism of lithium-ion-power cell according to claim 2, which is characterized in that the edge-sealing mechanism is also
Including upper heating block and upper heat insulation, described upper heat insulation one end is fixedly connected with the linear guide, the upper heat insulation it is another
One end is fixedly connected with upper heating block, the upper heating block and the movable connection of upper sealing knife.
4. the automatic edge sealing mechanism of lithium-ion-power cell according to claim 3, which is characterized in that the edge-sealing mechanism is also
Including sealing knife compact heap and lock screw, the sealing knife compact heap further includes sealing knife compact heap, the anode ear sealing knife with it is negative
Mobile guide hole is equipped in lug sealing knife, the upper heating block is equipped with through hole compatible with mobile guide hole, the pressure
Tight block is fixed on by lock screw outside mobile guide hole, and one end of the lock screw is fixed on compact heap surface, the lock
The other end of tight screw passes through upper sealing knife and is fixed on heating block.
5. the automatic edge sealing mechanism of lithium-ion-power cell according to claim 1, which is characterized in that the edge-sealing mechanism is also
Including lower heating block and lower heat insulation, described lower heat insulation one end is fixedly connected with upper push cylinder, the lower heat insulation it is another
One end is fixedly connected with lower heating block, and the lower heating block is fixedly connected with lower sealing knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154248.7U CN207732030U (en) | 2018-01-30 | 2018-01-30 | The automatic edge sealing mechanism of lithium-ion-power cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154248.7U CN207732030U (en) | 2018-01-30 | 2018-01-30 | The automatic edge sealing mechanism of lithium-ion-power cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732030U true CN207732030U (en) | 2018-08-14 |
Family
ID=63080954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154248.7U Expired - Fee Related CN207732030U (en) | 2018-01-30 | 2018-01-30 | The automatic edge sealing mechanism of lithium-ion-power cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732030U (en) |
-
2018
- 2018-01-30 CN CN201820154248.7U patent/CN207732030U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 4th Floor of No. 44 Hengtang Road, Shijing Community, Pingshan Office, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN SUNHE ENERGY Co.,Ltd. Address before: 518000 4th Floor of No. 44 Hengtang Road, Shijing Community, Pingshan Office, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SANHE CHAOYANG TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20220130 |