CN207547344U - For the lug apparatus for bending of battery core - Google Patents
For the lug apparatus for bending of battery core Download PDFInfo
- Publication number
- CN207547344U CN207547344U CN201721659103.4U CN201721659103U CN207547344U CN 207547344 U CN207547344 U CN 207547344U CN 201721659103 U CN201721659103 U CN 201721659103U CN 207547344 U CN207547344 U CN 207547344U
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- Prior art keywords
- battery core
- bending
- lug
- support element
- support member
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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
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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
- 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
It is described to include for the lug apparatus for bending of battery core the utility model discloses a kind of lug apparatus for bending for battery core：Bending component, the bending component is for the lug bending to battery core；Support member, the support member is for fixing battery core, and the relatively described bending component of the support member moves so that the lug of battery core only supports and by the bending component bending with the bending component.Lug apparatus for bending according to the present utility model for battery core, by setting bending component and support member, thus by the lug bending of battery core, operating process is easy, and efficient, and with higher machining accuracy, and reduces the working strength of processing staff.
Description
Technical field
The utility model is related to battery core manufacturing field, in particular to a kind of lug apparatus for bending for battery core.
Background technology
At present, battery modules or battery pack are assembled into using soft bag lithium ionic cell, when lug parallel connection of battery core usually adopts
With welding or bolted connection mode.In the relevant technologies, bending mostly is carried out to the lug of battery core by hand using operating personnel,
Using the processing method of artificial Bending Processing, accurate to dimension is not high, and efficiency is low.
Utility model content
The utility model is intended at least solve one of technical problem in the prior art.For this purpose, the utility model carries
Go out a kind of high lug apparatus for bending for battery core of bending precision.
Lug apparatus for bending according to the present utility model for battery core, including：Bending component, the bending component are used for
Lug bending to battery core；Support member, the support member are used to fix battery core, the relatively described bending part of the support member
Part moves so that the lug of battery core only supports and by the bending component bending with the bending component.
Lug apparatus for bending according to the present utility model for battery core, by setting bending component and support member, from
And by the lug bending of battery core, operating process is easy, and efficient, and with higher machining accuracy, and reduces processing people
The working strength of member.
Further, bottom plate is further included for the lug apparatus for bending of battery core, wherein the support member is along the vertical direction
It is movably arranged on the bottom plate, the bending component is movably arranged in the horizontal direction on the bottom plate so that the folding
The distance in the horizontal direction of the relatively described support member of turn of bilge part is adjustable and the bending component can be fixed on adjustable range
Bending essence so as to preferably coordinate with support member, convenient for carrying out bending to the lug of battery core, is improved in interior any position
Degree.
Further, the support member includes spaced first support element in the up-down direction and the second support
Part, position is adjustable in the up-down direction for relatively described first support element of second support element, and first support element is for solid
Determine battery core, the position of relatively described first support element of second support element in above-below direction is adjustable, is suitable for the pole of battery core
A part for the close battery core body of ear is folded between first support element and second support element, thus by battery core
Lug is fixed, convenient for carrying out bending to lug, and can improve the bending precision of the lug of battery core with bending component cooperation.
Optionally, first support element is the first support plate, and first support plate is equipped with fixed groove, and battery core is fitted
In being fixed in the fixed groove, so as to be limited to battery core, battery core is fixed in the first support plate.
Further, pickup slot is additionally provided in first support plate, the pickup slot is connected with the fixed groove, and
The bottom wall of the pickup slot is less than the bottom wall of the fixed groove, consequently facilitating by battery core from the fixed groove of the first support plate
It takes out.
In the utility model, second support element includes the second support plate and the pressure being located in second support plate
Block, the position of relatively described first support element of second support element in above-below direction is adjustable, is suitable for the lug of battery core
A part close to battery core body is folded between the briquetting and first support element, so as to which the lug of battery core be fixed,
Convenient for bending, and the bending precision of the lug of battery core can be improved.
Further, the bending component includes fixed seat and the idler wheel being rotatably arranged in the fixed seat, described
Idler wheel is used to compress the lug of battery core, and the idler wheel is corresponded with the lug, and the fixed seat is removable in the horizontal direction
It is located at dynamicly on the bottom plate, so as to which in the position of bottom plate, bending component is adjusted to appropriate position by adjusting fixed seat
It puts, by the idler wheel of bending component and the cooperation of support member, the lug bending of battery core is only supported by idler wheel with lug, it is real
Now to lug bending, the bending precision of lug can be improved.
In the utility model, driving portion, the driving portion and the branch are further included for the lug apparatus for bending of battery core
Support part part is connected, the support member to be driven to be moved relative to the bending component, so as to the lug bending to battery core.
In the utility model, guide part is further included for the lug apparatus for bending of battery core, the support member is vertically
Direction is movably arranged on the guide part, so as to which support member moves under the guiding role of guide part, improves device
Bending precision.
Further, pressure head of the driving portion for forcing press, the workbench phase of the bending component and the forcing press
Even, so as to, to the lug bending of battery core, and making operating process easy, while reduce processing staff under the action of driving portion
Working strength.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 is structural representation Fig. 1 according to the lug apparatus for bending for battery core of the utility model；
Fig. 2 is structural representation Fig. 2 according to the lug apparatus for bending for battery core of the utility model.
Reference numeral：
Lug apparatus for bending 100 for battery core,
Bending component 1, fixed seat 11, axis pin 111, idler wheel 12, adjusting apparatus 13, adjustment pedestal 131, leading screw 132,
Support member 2, the first support element 21, fixed groove 211, pickup slot 212, the first support plate 213
Second support element 22, briquetting 221, the second support plate 222,
Driving portion 3, pressure head 31,
Bottom plate 4,
Guide part 5, lead 51, spring 52, guide sleeve 53,
Battery core 200, lug 201, battery core body 202,
Forcing press 300, workbench 301.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that the utility model
Limitation.
In the description of the present invention, it is to be appreciated that term " length ", " width ", " thickness ", " on ", " under ",
The orientation of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " axial direction ", " radial direction ", " circumferential direction "
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.In addition, define " first ", the feature of " second " can be expressed or hidden
Include one or more this feature containing ground.In the description of the present invention, unless otherwise indicated, " multiple " are meant that
Two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；It can be mechanical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, above-mentioned term can be understood in the utility model with concrete condition
In concrete meaning.
Below with reference to Fig. 1-Fig. 2 descriptions according to the lug apparatus for bending 100 for battery core of the utility model embodiment.
As depicted in figs. 1 and 2, folding is included according to the lug apparatus for bending 100 for battery core of the utility model embodiment
Turn of bilge part 1 and support member 2.
For 201 bending of lug to battery core 200, support member 2 is used to fix battery core 200, support member bending component 1
2 can move relative to bending component 1, so as to which the lug 201 of battery core 200 be made only to be supported with bending component 1 and be bent over 1 folding of component
It is curved, so as to by the cooperation of bending component 1 and support member 2, make 201 bending of lug of battery core 200.
According to the lug apparatus for bending 100 for battery core of the utility model embodiment, by setting bending component 1 and branch
Support part part 2, thus by 201 bending of lug of battery core 200, operating process is easy, and efficient, and with higher processing essence
Degree, and reduce the working strength of processing staff.
As depicted in figs. 1 and 2, bottom plate 4 is further included for the lug apparatus for bending 100 of battery core, wherein support member 2 is along upper
Lower direction is movably arranged on bottom plate 4, and bending component 1 is movably arranged in the horizontal direction on bottom plate 4.In the horizontal direction
On, bending component 1 is adjustable with respect to the distance of support member 2, and bending component 1 can be fixed on any position in adjustable range
Place.
Specifically, on bottom plate 4, can by adjusting the horizontal position of bending component 1, so as to preferably with support member
2 cooperations convenient for carrying out bending to the lug 201 of battery core 200, improve bending precision.
More specifically, the distance between bending component 1 and support member 2 can need the ruler being bent over according to lug 201
It is very little to be adjusted, and bending component 1 can be fixed on corresponding position, so as to promote the dimensional accuracy that lug 201 is bent over.
Further, as depicted in figs. 1 and 2, support member 2 includes spaced first support element in the up-down direction
21 and second support element 22, position is adjustable in the up-down direction for 22 opposite first support element 21 of the second support element, the first support element
21 for fixing battery core 200, and the 22 opposite position of first support element 21 in above-below direction of the second support element is adjustable, and being suitable for will be electric
A part for the close battery core body 202 of the lug 201 of core 200 is folded in first support element 21 and second support element
Between 22, and the first support element 21 may be provided in the lower section of the second support element 22, so as to which the lug 201 of battery core 200 be fixed, be convenient for
Coordinate with bending component 1 and bending is carried out to lug 201, and the bending precision of the lug 201 of battery core 200 can be improved.
Specifically, the second support element 22 includes the second support plate 222 and briquetting 221, and briquetting 221 is located at the second support plate
On the surface of the first support element of direction 21 on 222, opposite first support element 21 of the second support element 22 position in the up-down direction
It is adjustable, it is suitable for a part for the close battery core body 202 of the lug 201 of battery core 200 being folded in the support of briquetting 221 and first
Between part 21, so as to which the lug 201 of battery core 200 be fixed, convenient for bending, and the bending essence of the lug 201 of battery core 200 can be improved
Degree.
It is understood that when 22 opposite first support element 21 of the second support element is moved downward (i.e. to close to the first support
21 direction of part moves) when, the briquetting 221 of 22 lower section of the second support element can only be against the lug 201 of battery core 200 close to battery core sheet
One end of body 202, between the lug 201 of battery core 200 is folded in 221 and first support element 21 of briquetting, by battery core 200
Lug 201 is fixed, and convenient for carrying out Bending Processing to lug 201, and effectively improves bending precision.
As depicted in figs. 1 and 2, in the lug apparatus for bending 100 for battery core of the utility model embodiment, first
Support member 21 is the first support plate 213, and the first support plate 213 is equipped with fixed groove 211, and battery core 200 can be fixed on anchor
In slot 211, so as to be limited to battery core 200, battery core 200 is fixed in the first support plate 213.
Further, as depicted in figs. 1 and 2, pickup slot 212 is additionally provided in the first support plate 213, pickup slot 212 is with consolidating
Determine groove 211 to connect, and the bottom wall of pickup slot 212 is less than the bottom wall of fixed groove 211, consequently facilitating by battery core 200 from first
It is taken out in the fixed groove 211 of support plate 213.
Specifically, pickup slot 212 can be set at least one, in specific example as shown in Figure 1, the first support plate 213
Two pickup slots 212 of upper setting, two pickup slots 212 can be symmetricly set in the first support plate 213, and the bottom of pickup slot 212
Wall is less than the bottom wall of fixed groove 211, the bottom wall of pickup slot 212 and the specific size of the difference in height of the bottom wall of fixed groove 211
It can be set according to actual demand, in this way convenient for taking out battery core 200, improve production efficiency.
As depicted in figs. 1 and 2, bending component 1 includes fixed seat 11 and the idler wheel 12 being rotatably arranged in fixed seat 11,
Idler wheel 12 is used to compress the lug 201 of battery core 200, and idler wheel 12 is corresponded with lug 201, and fixed seat 11 in the horizontal direction may be used
It is movably located on bottom plate 4, so as to which in the position of bottom plate 4, bending component 1 is adjusted to appropriate by adjusting fixed seat 11
Position, by the idler wheel 12 of bending component 1 and the cooperation of support member 2, by 201 bending of lug of battery core 200.According to this practicality
The novel lug apparatus for bending 100 for battery core is only supported with lug 201 by idler wheel 12, realized to 201 bending of lug, can
To improve the bending precision of lug 201.
It is understood that idler wheel 12 can set two, respectively correspondingly stop the two of the anode for supporting battery core 200 and cathode
A lug 201, consequently facilitating carrying out bending to the lug 201 of battery core 200 simultaneously.
As depicted in figs. 1 and 2, further, idler wheel 12 is cylindric, and mounting hole and axis pin are equipped in fixed seat 11
111, axis pin 111 passes through mounting hole and idler wheel 12, and idler wheel 12 is mounted in fixed seat 11, and idler wheel 12 can be revolved around axis pin 111
Turn.
In the utility model some optional embodiments, as shown in Fig. 2, bending component 1 can also include adjusting apparatus
13, adjusting apparatus 13 includes adjustment pedestal 131 and leading screw 132.
Specifically, the adjustment pedestal 131 of adjusting apparatus 13 can be fixed on bottom plate 4, by adjusting screw 132, makes silk
One end of thick stick 132 is only against in fixed seat 11, and leading screw 132 is adjusted horizontal position of the fixed seat 11 on bottom plate 4, so as to
Fixed seat 11 can be adjusted to suitable position, coordinated convenient for bending component 1 and support member 2, improve bending precision.
As shown in Fig. 2, in the utility model embodiment, driving portion is further included for the lug apparatus for bending 100 of battery core
3, driving portion 3 is connected with support member 2, support member 2 to be driven to be moved relative to bending component 1, so as to the lug to battery core 200
201 bendings.
As depicted in figs. 1 and 2, guide part 5 is further included for the lug apparatus for bending 100 of battery core, support member 2 is vertically
Direction is movably arranged on guide part 5, so as to which support member 2 moves under the guiding role of guide part 5, improves the folding of device
Curved precision.
Specifically, guide part 5 can be lead 51, so as to more good guide effect.
Further, as depicted in figs. 1 and 2, guide part 5 is equipped with spring 52, and spring 52 is set on lead 51, spring
52 have the function of return.At the end of bending process, under the action of spring 52, support member 2 will move upwards, and be repositioned to just
Beginning position (position for not carrying out bending process).
Specifically, as depicted in figs. 1 and 2, guide sleeve 53 is equipped on lead 51, consequently facilitating guide part 5 is oriented to.
Further, guide sleeve 53 is T-type structure, and centre is equipped with the through-hole coordinated with lead 51, and guide sleeve 53 is had by top
There are the cuboid of through-hole and lower section to have what the cylinder of through-hole was formed, and guide sleeve 53 is set on lead 51, such as Fig. 1 and Fig. 2
Shown, the second support plate 222 is equipped with 4 guide sleeves, 53,4 guide sleeves 53 and is arranged on the surrounding of the second support plate 222, on guide sleeve 53
Stop the upper surface for being against the second support plate 222 in the lower surface of the cuboid of side.
Further, multiple guide sleeves 53 also are provided in the first support plate 213, are arranged on leading in the first support plate 213
Set 53 corresponds in the vertical direction with the guide sleeve 53 in the second support plate 222, and such structure setting can be preferably to branch
Support part part 2 is oriented to.
As shown in Fig. 2, driving portion 3 is the pressure head 31 of forcing press 300, bending component 1 can be with the workbench of forcing press 300
301 are connected, and so as to, to 201 bending of lug of battery core 200, and make operating process easy under the action of driving portion 3, drop simultaneously
The low working strength of processing staff.
Further, as depicted in figs. 1 and 2, auxiliary section can be equipped in the bottom of bottom plate 4, it can be with the work of forcing press 300
Make platform 301 to be connected.
The course of work for being used for the lug apparatus for bending 100 of battery core is described with reference to Fig. 2：
Bottom plate 4 can be mounted on the workbench 301 of forcing press 300, by the phase that adjusting apparatus 13 is fixed on to bottom plate 4
Position is answered, by adjusting the leading screw 132 of adjusting apparatus 13, horizontal position of the adjustment fixed seat 11 on bottom plate 4 is until suitable
Position, and battery core 200 is placed in the fixed groove 211 in the first support plate 213, the lug 201 of battery core 200 is close at this time
A part for battery core body 202 is located at the underface of briquetting 221.Drive ram 31 moves downward, and pressure head 31 is only against second
The upper surface of fagging 222 drives 22 opposite first support plate 213 of the second support element to move downward.In the second support element 22 downwards
During movement, the briquetting 221 of 222 lower section of the second support plate is only against on the lug 201 of battery core 200, thus by battery core 200
Lug 201 be folded between 221 and first support plate 213 of briquetting.At this point, battery core 201, the first support element 21 and the second support
Part 22 can regard one as, and battery core 201, the first support element 21 and the second support element 22 opposed bottom 4 under the action of pressure head 31 are common
With moving downward, during 31 opposed bottom 4 of pressure head moves downward, the lug 201 of battery core 200 is contacted with bending component 1,
201 bending of lug of battery core 200, bending process are terminated under the action of idler wheel 12.The pressure head 31 of forcing press 300 is lifted,
Under the action of the spring 52 of guide part 5, support member 2 is made to return to initial position, and (i.e. pressure head 31 contacts it with the second support plate 222
Preceding position), it is taken out from pickup slot 212 by battery core 200.
According to the lug apparatus for bending 100 for battery core of the utility model embodiment, by setting bending component 1 and branch
Support part part 2, thus by 201 bending of lug of battery core 200, operating process is easy, and efficient, and with higher processing essence
Degree, and artificial bending is not required to, reduce the working strength of processing staff.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can in an appropriate manner combine in any one or more embodiments or example.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that：
In the case of the principle and objective for not departing from the utility model can these embodiments be carried out with a variety of variations, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of lug apparatus for bending for battery core, which is characterized in that including：
Bending component, the bending component is for the lug bending to battery core；
Support member, the support member for fixing battery core, the relatively described bending component of the support member move so that
The lug of battery core only supports and by the bending component bending with the bending component.
2. the lug apparatus for bending according to claim 1 for battery core, which is characterized in that further include bottom plate, wherein institute
It states support member to be movably arranged at along the vertical direction on the bottom plate, the bending component is movably arranged in the horizontal direction
So that the distance in the horizontal direction of the relatively described support member of the bending component is adjustable and the bending on the bottom plate
Component can be fixed on any position in adjustable range.
3. the lug apparatus for bending according to claim 2 for battery core, which is characterized in that the support member is included in
Spaced first support element and the second support element in upper and lower directions, relatively described first support element of second support element exist
Position is adjustable in upper and lower directions, and for fixing battery core, second support element relatively described first supports first support element
The position of part in above-below direction is adjustable, is suitable for a part for the close battery core body of the lug of battery core being folded in described first
Between support element and second support element.
4. the lug apparatus for bending according to claim 3 for battery core, which is characterized in that first support element is the
One support plate, first support plate are equipped with fixed groove, and battery core is suitable for being fixed in the fixed groove.
5. the lug apparatus for bending according to claim 4 for battery core, which is characterized in that in first support plate also
Equipped with pickup slot, the pickup slot is connected with the fixed groove, and the bottom wall of the pickup slot is less than the fixed groove
Bottom wall.
6. the lug apparatus for bending according to claim 4 for battery core, which is characterized in that second support element includes
Second support plate and the briquetting being located in second support plate, relatively described first support element of second support element is upper and lower
The position in direction is adjustable, is suitable for a part for the close battery core body of the lug of battery core being folded in the briquetting and described
Between one support element.
7. the lug apparatus for bending according to claim 2 for battery core, which is characterized in that the bending component includes solid
Reservation and the idler wheel being rotatably arranged in the fixed seat, the idler wheel are used to compressing the lug of battery core, and the idler wheel with
The lug corresponds, and the fixed seat is movably arranged in the horizontal direction on the bottom plate.
8. the lug apparatus for bending for battery core according to any one of claim 1-7, which is characterized in that further include drive
Dynamic portion, the driving portion is connected with the support member, the support member to be driven to be moved relative to the bending component.
9. the lug apparatus for bending according to claim 8 for battery core, which is characterized in that guide part is further included, it is described
Support member is movably arranged at along the vertical direction on the guide part.
10. the lug apparatus for bending according to claim 8 for battery core, which is characterized in that the driving portion is pressure
The pressure head of machine, the bending component are connected with the workbench of the forcing press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659103.4U CN207547344U (en) | 2017-12-01 | 2017-12-01 | For the lug apparatus for bending of battery core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659103.4U CN207547344U (en) | 2017-12-01 | 2017-12-01 | For the lug apparatus for bending of battery core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547344U true CN207547344U (en) | 2018-06-29 |
Family
ID=62677302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721659103.4U Active CN207547344U (en) | 2017-12-01 | 2017-12-01 | For the lug apparatus for bending of battery core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547344U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492165A (en) * | 2019-08-29 | 2019-11-22 | 武汉逸飞激光设备有限公司 | A kind of battery core closing lid method |
| CN110639996A (en) * | 2019-09-06 | 2020-01-03 | 惠州锂威新能源科技有限公司 | Naked electric core top seal front tab folding debugging device and working process thereof |
| CN111729949A (en) * | 2020-08-25 | 2020-10-02 | 歌尔光学科技有限公司 | Electricity core utmost point ear bending device |
| CN112547855A (en) * | 2020-12-24 | 2021-03-26 | 惠州市恒泰科技股份有限公司 | Ear folding device and ear folding equipment of reverse-winding type battery cell |
| CN113426865A (en) * | 2021-07-23 | 2021-09-24 | 广东以诺通讯有限公司 | Battery tab bending device |
| CN114289576A (en) * | 2021-12-30 | 2022-04-08 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
| EP4057438A4 (en) * | 2020-01-15 | 2023-09-06 | LG Energy Solution, Ltd. | Electrode tab bending apparatus and method |
-
2017
- 2017-12-01 CN CN201721659103.4U patent/CN207547344U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492165A (en) * | 2019-08-29 | 2019-11-22 | 武汉逸飞激光设备有限公司 | A kind of battery core closing lid method |
| CN110492165B (en) * | 2019-08-29 | 2021-06-15 | 武汉逸飞激光设备有限公司 | Battery cell cover closing method |
| CN110639996A (en) * | 2019-09-06 | 2020-01-03 | 惠州锂威新能源科技有限公司 | Naked electric core top seal front tab folding debugging device and working process thereof |
| CN110639996B (en) * | 2019-09-06 | 2024-03-26 | 惠州锂威新能源科技有限公司 | Bare cell top-sealed front-folded tab debugging device and workflow thereof |
| EP4057438A4 (en) * | 2020-01-15 | 2023-09-06 | LG Energy Solution, Ltd. | Electrode tab bending apparatus and method |
| CN111729949A (en) * | 2020-08-25 | 2020-10-02 | 歌尔光学科技有限公司 | Electricity core utmost point ear bending device |
| CN111729949B (en) * | 2020-08-25 | 2021-03-16 | 歌尔光学科技有限公司 | Electricity core utmost point ear bending device |
| CN112547855A (en) * | 2020-12-24 | 2021-03-26 | 惠州市恒泰科技股份有限公司 | Ear folding device and ear folding equipment of reverse-winding type battery cell |
| CN113426865A (en) * | 2021-07-23 | 2021-09-24 | 广东以诺通讯有限公司 | Battery tab bending device |
| CN113426865B (en) * | 2021-07-23 | 2023-01-03 | 广东以诺通讯有限公司 | Battery tab bending device |
| CN114289576A (en) * | 2021-12-30 | 2022-04-08 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
| CN114289576B (en) * | 2021-12-30 | 2022-12-23 | 江苏全锂智能科技有限公司 | Lithium battery tab bending device |
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