CN205039212U - Soft -packing lithium ion cell's encapsulation anchor clamps - Google Patents
Soft -packing lithium ion cell's encapsulation anchor clamps Download PDFInfo
- Publication number
- CN205039212U CN205039212U CN201520781612.9U CN201520781612U CN205039212U CN 205039212 U CN205039212 U CN 205039212U CN 201520781612 U CN201520781612 U CN 201520781612U CN 205039212 U CN205039212 U CN 205039212U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- packing lithium
- electric core
- flexible packing
- ion electric
- 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.)
- Active
Links
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
-
- 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 discloses a soft -packing lithium ion cell's encapsulation anchor clamps, include a flitch and a top board, be formed with silo down on the flitch, be formed with on the top board with descend the corresponding last silo of silo, go up the silo with the lower a plurality of soft -packing lithium ion cell of the common holding of silo, go up the silo or the unloading inslot be provided with the partition, spacing each soft -packing lithium ion cell's locating part. The utility model discloses a locating part can separate, spacing each consequently soft -packing lithium ion cell just is difficult for punctureing the packaging film and leads to the weeping in the difficult slip of heat -seal encapsulation in -process soft -packing lithium ion cell, can improve the product quality effect after the encapsulation evidently.
Description
Technical field
The utility model relates to lithium battery encapsulation field of fixtures, particularly relates to a kind of encapsulation fixture of flexible packing lithium ion electric core.
Background technology
Lithium ion battery is current state-of-the-art commercialization secondary cell, is widely used in various electronic product.Lithium ion battery divides according to packaging material, can be divided into lithium-ion battery with steel shell, lithium ion battery with aluminum shell and flexible packing lithium ion battery.Wherein, flexible packing lithium ion battery has that energy density is high, lightweight, metamorphosis is many, can make the advantages such as thin battery, and therefore electronic mobile product adopts flexible packing lithium ion battery as the energy substantially at present.
The battery core of flexible packing lithium ion battery generally adopts aluminum-plastic composite membrane to do packaging film, its forming process is roughly: first, preliminary filling lithium-ion electric core is to activate positive and negative pole material, and during preliminary filling, battery core can produce a certain amount of gas, and gas storage is in the air bag that battery core is reserved; Change into aging lithium-ion electric core again; Finally lithium-ion electric core is positioned on encapsulation fixture, and automatically seal on vacuum heat-seal machine, degasification is finally shaping.
But, encapsulation fixture at present for flexible packing lithium ion electric core use is much simpler and easy, comprise a blanking plate and a top board, blanking plate is formed with a blanking groove, top board is also formed with a feeding groove corresponding with blanking groove, blanking groove and the common accommodating flexible packing lithium ion electric core of feeding groove.But this encapsulates fixture easily and there is following defect: (1) upper and lower hopper two ends are all in open state, infinite place, in heat seal process, flexible packing lithium ion electric core very easily skids off from the two ends of upper and lower hopper in vibration processes, affects edge sealing heat-sealing effect; (2) be that compartment of terrain is put in blanking groove by multiple flexible packing lithium ion electric core to be sealed, then top board is covered, but due to upper and lower hopper inwall smooth, without subregion, infinite place, in heat seal process, flexible packing lithium ion electric core very easily slides in vibration processes in upper and lower hopper, lug on flexible packing lithium ion electric core two ends easily punctures the packaging film of adjacent flexible packing lithium ion electric core or causes the lug bending of flexible packing lithium ion electric core and puncture self packaging film, finally causes leakage to be scrapped.
Therefore, urgently a kind of in heat-sealing encapsulation process flexible packing lithium ion electric core not easily slide and can not packaging film be punctured and cause the encapsulation fixture of leakage.
Utility model content
The purpose of this utility model be to provide a kind of in heat-sealing encapsulation process flexible packing lithium ion electric core not easily slide and not easily puncture packaging film and cause the encapsulation fixture of leakage.
To achieve these goals, the utility model provides a kind of encapsulation fixture of flexible packing lithium ion electric core, comprise a blanking plate and a top board, described blanking plate is formed with a blanking groove, described top board is formed with a feeding groove corresponding with described blanking groove, described feeding groove and the common accommodating multiple flexible packing lithium ion electric core of described blanking groove, described feeding groove is or/and be provided with the locating part of separation, spacing flexible packing lithium ion electric core described in each in described blanking groove.
Preferably, described locating part is arranged in described blanking groove.
As the utility model one preferred embodiment, described upper and lower hopper is respectively in semi-cylindrical, cylindrical jointly to form one.
Further, described locating part semicircular in shape and its radius is consistent with described feeding groove or described blanking groove radius.
Preferably, described locating part is adsorbed in described feeding groove or/and described blanking groove.
Preferably, in described locating part, be provided with magnet, be provided with the described feeding groove of described locating part or/and described blanking groove is made up to adsorb described locating part of ferromagnetic substance.
Preferably, described feeding groove is or/and the two ends of described blanking groove are formed with block regularly.
Compared with prior art, locating part of the present utility model can be separated, spacing flexible packing lithium ion electric core described in each, therefore in heat-sealing encapsulation process, flexible packing lithium ion electric core not easily slides, visible do not exist flexible packing lithium ion electric core and skid off upper and lower hopper or multiple flexible packing lithium ion electric core collides cause lug to puncture packaging film and cause the situation of leakage, can improve the product quality effect after encapsulation significantly.
Accompanying drawing explanation
Fig. 1 is the stereogram encapsulating fixture in the utility model first embodiment.
Fig. 2 encapsulates fixture to have put the stereogram of flexible packing lithium ion electric core in the utility model first embodiment.
Fig. 3 is the stereogram of the utility model second embodiment blanking plate.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.As mentioned above, the utility model provide a kind of in heat-sealing encapsulation process flexible packing lithium ion electric core 2 not easily slide and not easily puncture packaging film and cause the encapsulation fixture 1 of leakage.
Particularly, as as described in Fig. 1 ~ 2, this encapsulation fixture 1 comprises blanking plate 12 and a top board 14, blanking plate 12 is formed with a blanking groove 121, top board 14 is formed with a feeding groove 141 corresponding with blanking groove 121, feeding groove 141 and the common accommodating multiple flexible packing lithium ion electric core 2 of blanking groove 121.More specifically, encapsulation fixture 1 also comprises a mounting panel 11, blanking plate 12 is fixedly installed on mounting panel 11, and top board 14 is pivoted to mounting panel 11 and in lifting conjunction shape, when top board 14 covers with blanking plate 12, feeding groove 141 is corresponding with blanking groove 121, when raise relatively by blanking plate 12 for top board 14, blanking groove 121 can be put into or taken out to flexible packing lithium ion electric core 2.Preferably, the side of mounting panel 11 extends an extension 112 to the two ends of blanking groove 121, and the opening that extension 112 blocks blanking groove 121 skids off in heat-sealing encapsulation process to prevent flexible packing lithium ion electric core 2 placed within.Preferably, mounting panel 11 is also formed with two installation portions 114, top board 14 is pivotally connected on this two installation portion 114.
Continue to consult Fig. 1 ~ 2, upper and lower hopper 141,121 is respectively in semi-cylindrical, and when top board 14 covers with blanking plate 12, upper and lower hopper 141,121 jointly formation one is cylindrical, in order to accommodating multiple columniform flexible packing lithium ion electric core 2.Certainly, in other embodiments, upper and lower hopper 141,121 also can be set as other shapes, as rectangle, with the flexible packing lithium ion electric core 2 of other shapes accommodating.
Preferably, feeding groove 141 is or/and be provided with the locating part 16 of separation, each flexible packing lithium ion electric core 2 spacing in blanking groove 121, in the present embodiment, locating part 16 is only arranged in blanking groove 121, and the shape of its shape and blanking groove 121 adapts and semicircular in shape.More preferably, the radius of locating part 16 is equal to the radius of blanking groove 121 inwall fitting in blanking groove 121.Certainly, with other embodiments, locating part 16 can be also engraved structure or other shapes, as long as can play position-limiting action.
Preferably, locating part 16 can slide in blanking groove 121, be specially and a sorbing material is set in locating part 16, as magnet 161, and blanking groove 121 is obtained by ferromagnetic substance, thus adsorbable locating part 16, slidably locating part 16 can adjust according to the length of flexible packing lithium ion electric core 2, simple to operate, practical.
In addition, the number of locating part 16 can be selected according to the length of the length of flexible packing lithium ion electric core 2 and blanking groove 121, and flexibility is strong.
Fig. 3 illustrates the blanking plate 12 of another embodiment of the present utility model, one-body molded unlike, blanking plate 12 and mounting panel 11 with above-described embodiment, and mounting panel 11 does not arrange extension 112.In order to prevent the flexible packing lithium ion electric core 2 being positioned over blanking groove 121 two ends from skidding off blanking groove 121, the two ends of blanking groove 121 are provided with block 18.Block 18 both can be arranged to the structure similar with locating part 16, also can be fixedly connected with blanking groove 121 or one-body molded.
Consult Fig. 1 ~ 3, in heat-sealing encapsulation process, multiple flexible packing lithium ion electric core 2 is positioned in blanking groove 121, particularly, as shown in the figure, be provided with two locating parts 2 can place three flexible packing lithium ion electric cores 2, Fig. 2 and show only a flexible packing lithium ion electric core 2.Limited 16 is all separated by three flexible packing lithium ion electric cores 2, the position of adjustment locating part 16 makes the adjacent length of two locating parts 16 and the length of flexible packing lithium ion electric core 2 match, and prevents flexible packing lithium ion electric core 2 from sliding along blanking groove 121 in heat-sealing encapsulation process and affecting packaging effect.And the lug 21 of flexible packing lithium ion electric core 2 is positioned on locating part 16 and does not contact with adjacent flexible packing lithium ion electric core 2, and there is not lug 21 punctures packaging film and cause the situation of leakage, can improve the product quality effect after encapsulation significantly.
Above disclosedly be only preferred embodiments of the present utility model, its effect facilitates those skilled in the art to understand and implements according to this, certainly the interest field of the utility model can not be limited with this, therefore according to the equivalent variations that the utility model claim is done, the scope that the utility model is contained still is belonged to.
Claims (7)
1. an encapsulation fixture for flexible packing lithium ion electric core, comprising:
One blanking plate, described blanking plate is formed with a blanking groove; And
One top board, described top board is formed with a feeding groove corresponding with described blanking groove, described feeding groove and the common accommodating multiple flexible packing lithium ion electric core of described blanking groove;
It is characterized in that, described feeding groove is or/and be provided with the locating part of separation, spacing flexible packing lithium ion electric core described in each in described blanking groove.
2. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 1, is characterized in that: described locating part is arranged in described blanking groove.
3. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 1, is characterized in that: described upper and lower hopper is respectively in semi-cylindrical, cylindrical jointly to form one.
4. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 3, is characterized in that: described locating part semicircular in shape and its radius is consistent with described feeding groove or described blanking groove radius.
5. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 1, is characterized in that: described locating part is adsorbed in described feeding groove or/and described blanking groove.
6. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 5, is characterized in that: be provided with magnet in described locating part, is provided with the described feeding groove of described locating part or/and described blanking groove is made up to adsorb described locating part of ferromagnetic substance.
7. the encapsulation fixture of flexible packing lithium ion electric core as claimed in claim 1, is characterized in that: described feeding groove is or/and the two ends of described blanking groove are formed with block regularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781612.9U CN205039212U (en) | 2015-10-10 | 2015-10-10 | Soft -packing lithium ion cell's encapsulation anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781612.9U CN205039212U (en) | 2015-10-10 | 2015-10-10 | Soft -packing lithium ion cell's encapsulation anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039212U true CN205039212U (en) | 2016-02-17 |
Family
ID=55298086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520781612.9U Active CN205039212U (en) | 2015-10-10 | 2015-10-10 | Soft -packing lithium ion cell's encapsulation anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039212U (en) |
-
2015
- 2015-10-10 CN CN201520781612.9U patent/CN205039212U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101533927B (en) | Method for manufacturing lithium ion battery | |
| CN103000960A (en) | Encapsulation method and encapsulation device of soft-package lithium-ion battery | |
| CN101794915B (en) | Lithium ion battery structure and preparation method thereof | |
| CN205039213U (en) | Encapsulation head and encapsulation device for flexible package lithium -ion battery cell | |
| CN104577209A (en) | Lithium battery longitudinally-exhausting and packaging equipment | |
| CN103779613A (en) | Ultra-thin lithium ion battery formation system, formation method and manufactured battery | |
| CN205039212U (en) | Soft -packing lithium ion cell's encapsulation anchor clamps | |
| CN102044706A (en) | Method for preparing flexible packaging cylindrical lithium battery | |
| CN208360573U (en) | Sealing element sealing punctures the sealer vacuumized | |
| CN204407401U (en) | A kind of soft bag lithium ionic cell | |
| CN208955024U (en) | A kind of polymer Li-ion battery | |
| CN204885316U (en) | Soft packet of cylinder lithium cell electricity core packaging hardware | |
| CN106159119B (en) | A kind of flexible packing lithium ion battery and its manufacturing method | |
| CN204088492U (en) | A kind of position, soft package lithium battery angle automatic packaging device | |
| CN204102955U (en) | A kind of encapsulation end socket of flexible packing lithium ion electric core and packaging system | |
| CN202134580U (en) | Lithium ion battery and packaging foil of lithium ion battery | |
| CN104600369A (en) | Liquid injecting, sealing and forming method of soft packaging lithium-ion battery | |
| CN201699061U (en) | Packaging bag for lithium ion batteries | |
| CN204793088U (en) | Ultra -thin lithium cell | |
| CN104157802A (en) | Encapsulation head and encapsulation device for flexible package lithium-ion battery cell | |
| CN205554938U (en) | Novel packing carton for welding wire | |
| CN206541894U (en) | Exhaust equipment | |
| CN203859195U (en) | Arc soft-packaged lithium ion battery with tab side surface closeout | |
| CN202495484U (en) | Flexible package lithium ion battery | |
| CN105895965A (en) | Fabrication method of ultra-thin lithium battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |