CN109888360A - Laminated cell structure and suitable for its split type lamination, the production method of rubberizing - Google Patents
Laminated cell structure and suitable for its split type lamination, the production method of rubberizing Download PDFInfo
- Publication number
- CN109888360A CN109888360A CN201910076128.9A CN201910076128A CN109888360A CN 109888360 A CN109888360 A CN 109888360A CN 201910076128 A CN201910076128 A CN 201910076128A CN 109888360 A CN109888360 A CN 109888360A
- Authority
- CN
- China
- Prior art keywords
- group
- diaphragm
- rubberizing
- laminated cell
- pole piece
- 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.)
- Granted
Links
- 238000003475 lamination Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000178 monomer Substances 0.000 claims description 61
- 230000001360 synchronised effect Effects 0.000 claims description 49
- 230000002146 bilateral effect Effects 0.000 claims description 8
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 241000446313 Lamella Species 0.000 claims 1
- 239000012528 membrane Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 14
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005339 levitation Methods 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- JDZCKJOXGCMJGS-UHFFFAOYSA-N [Li].[S] Chemical compound [Li].[S] JDZCKJOXGCMJGS-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000004153 renaturation Methods 0.000 description 1
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 present invention provides a kind of laminated cell structure and suitable for its split type lamination, the production method of rubberizing, belong to the technical field of battery lamination technology；The laminated cell structure includes anode pole piece, cathode pole piece and diaphragm, and the diaphragm is equipped between the adjacent anode pole piece and the cathode pole piece；Laminated cell structure is alternately made in the anode pole piece, the diaphragm, the cathode pole piece and another diaphragm stacking；The split type lamination, rubberizing production method use by each part cycle of laminated cell is stacked constitute laminated cell structure after its rubberizing be handled by split type rubberizing production again.The present invention has efficient lamination and rubberizing processing efficiency, can diaphragm present in the existing lamination of effective solution is uneven, membrane tension is uncontrollable and membrane tension is excessive that diaphragm is be easy to cause to stretch phenomena such as serious, and the case where can efficiently solve inefficient processing during existing lamination and rubberizing.
Description
Technical field
The present invention relates to the technical field of battery lamination technology more particularly to a kind of laminated cell structure and it is suitable for its fission
Formula lamination, rubberizing production method.
Background technique
Currently, rectangular cell mainly has winding and lamination production technology.Laminated cell has many advantages, such as and is widely applied
In production lithium battery, nickel-metal hydride battery, hydrogen fuel cell and lithium-sulfur cell etc.；Such as: energy density is high, discharge platform and volume ratio
Capacity is all higher than winding production technology battery；Internal structure is unified, and reaction rate is relatively uniform；Internal resistance is lower, is equivalent to multiple
Small pole piece parallel, reduces internal resistance；High-multiplying power discharge capacity is more, and multi-pole-piece parallel connection is easier to be completed in a short time high current
Electric discharge etc..
In laminated cell structure, diaphragm is crucial one of interior layer assembly；Diaphragm is located between anode and cathode, main to make
With being to separate positive and negative anodes active material, prevent the two poles of the earth short-circuit due to contact；Furthermore in electrochemical reaction, it is able to maintain necessity
Electrolyte, form the mobile channel of ion.Lamination process used by laminated cell at present are as follows: lamination stacking table drives diaphragm left
It moves right, moves again to positive lamination after having folded a piece of negative electrode tab, be so recycled to the setting number of plies, then cut off diaphragm, finish up
Rubberizing.First existing this lamination process is easy to appear that lamination process septation is uneven, membrane tension is uncontrollable and diaphragm
Overtension be easy to cause diaphragm to stretch phenomena such as serious, causes short circuit and other battery bad phenomenons；Second lamination and rubberizing
Process velocity it is slow, be difficult to have higher efficiency to break through.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of laminated cell structure and be suitable for its split type lamination,
The production method of rubberizing, with efficient lamination and rubberizing processing efficiency, can present in the existing lamination of effective solution every
Film is uneven, membrane tension is uncontrollable and membrane tension is excessive be easy to cause diaphragm to stretch phenomena such as serious, and can efficiently solve
During existing lamination and rubberizing the case where inefficient processing.
The invention provides following technical scheme, a kind of laminated cell structure, including anode pole piece, cathode pole piece and diaphragm
Piece is equipped with the diaphragm between the adjacent anode pole piece and the cathode pole piece；The anode pole piece, the diaphragm
The laminated cell structure is alternately made in piece, the cathode pole piece and another diaphragm stacking.
Preferably, at least one described anode pole piece, at least one described diaphragm and at least one described cathode pole piece
Be superimposed an obtained monomer；The monomer replaces with another diaphragm stacking is made the laminated cell structure.
Preferably, the structure type of the monomer is successively by the anode pole piece, the diaphragm and the cathode pole
Piece overlapping is arranged；The monomer replaces with another diaphragm stacking is made the laminated cell structure.
Preferably, being respectively the first monomer and second comonomer there are two types of the structure types of the monomer；Described first is single
The structure type of body is successively by the anode pole piece, the diaphragm, the cathode pole piece, another diaphragm and another
The positive plate overlapping is arranged；The structure type of the second comonomer is successively by the cathode pole piece, the diaphragm, institute
Anode pole piece, another diaphragm and another cathode pole piece overlapping is stated to be arranged；First monomer, it is described every
The laminated cell structure that diaphragm, the second comonomer and another diaphragm stacking are alternately made.
Suitable for the split type lamination of laminated cell structure described above, the production method of rubberizing, include the following steps,
S1: it is successively supplied by assembly line with the multiple anode pole pieces being uniformly spaced, first group of feeding manipulator
Preset multiple anode pole pieces are synchronized into transplanting to first group of positioning table, then again by first group of feeder
Tool hand will be in the synchronous transplanting to stacked equipment of multiple anode pole piece and setting corresponding with first group of positioning table
On first group of stacked platform；
S2: it is successively supplied by assembly line with the multiple diaphragms being uniformly spaced, second group of feeding manipulator will
Preset multiple diaphragms are synchronous to transplant to second group of positioning table, at the same time, is loaded with multiple anode pole pieces
Described first group stacked platform is rotated by 90 °, position setting corresponding with second group of positioning table, at this point, the stacked equipment
On second group of stacked platform rotate to another a batch of multiple institutes are easily carried on first group of positioning table opposite position
State anode pole piece；Then again by second group of feeding manipulator by the synchronous transplanting of multiple diaphragm to described the
One group of stacked platform, so that multiple diaphragms are sequentially stacked in the top of multiple anode pole pieces；
S3: it is successively supplied by assembly line with the multiple cathode pole pieces being uniformly spaced, third group feeding manipulator
Preset multiple cathode pole pieces are synchronized into transplanting to third group positioning table, at the same time, are loaded with multiple positive poles
Described first group stacked platform of piece and diaphragm overlapping body is rotated by 90 ° again, and position is opposite with the third group positioning table
Should be arranged, at this point, the third group in stacked equipment be stacked platform rotate to be convenient on first group of positioning table opposite position
Another a batch of multiple anode pole pieces are carried, described second group stacked platform is rotated to corresponding with second group of positioning table
Another a batch of multiple anode pole pieces and diaphragm overlapping body are easily carried on position；Then again by described
Synchronous transplant to described first group of multiple cathode pole piece is stacked platform by three groups of feeding manipulators, so that multiple cathode
Pole piece is sequentially stacked the top in multiple anode pole pieces and diaphragm overlapping body；
S4: it is successively supplied by assembly line with the multiple another diaphragms being uniformly spaced, the 4th group of feeding machinery
Preset multiple another diaphragms are synchronized transplanting to the 4th group of positioning table by hand, at the same time, are loaded with multiple institutes
Anode pole piece, the diaphragm and the stacked platform of cathode pole piece overlapping described first group of body is stated to be rotated by 90 ° again, position with
The 4th group of corresponding setting of positioning table, at this point, the 4th group of stacked platform in stacked equipment rotates to described first group and determine
Be easily carried another a batch of multiple anode pole pieces on the platform opposite position of position, the third group be stacked platform rotate to institute
It states and is easily carried another a batch of multiple anode pole pieces, the diaphragm and described on third group positioning table opposite position
Cathode pole piece overlaps body, described second group stacked platform rotate to be easily carried on second group of positioning table opposite position it is another
A batch of multiple anode pole pieces and the diaphragm overlap body；It then will again by the 4th group of feeding manipulator
Multiple another diaphragm is synchronous to transplant to described first group stacked platform, so that multiple another diaphragms are sequentially stacked
In the top of multiple anode pole pieces, the diaphragm and the cathode pole piece overlapping body；
S5: repeating S1 to S4 step, obtain preset multiple laminated cell structures, then the 5th group of manipulator simultaneously
Multiple laminated cell structures are transplanted on rubberizing equipment and first group of setting corresponding with the 4th group of positioning table
Rubberizing station；
S6: described 90 ° of first group of rubberizing station rotary of multiple laminated cell structures are loaded with, so that the rubberizing is set
The synchronous rubberizing in the other side to multiple laminated cell structures of back-up, at the same time, second group of rubberizing of the rubberizing equipment
Station rotary to position corresponding with the 4th group of positioning table is easily carried multiple another laminated cell structures；
S7: the first group of rubberizing station for being loaded with the laminated cell structure of multiple unilateral rubberizings is rotated by 90 ° again, is made
The rubberizing equipment is obtained respectively to the synchronous rubberizing in the laminated cell structure other side of multiple unilateral rubberizings, at the same time, institute
State the third group rubberizing station rotary of rubberizing equipment to position corresponding with the 4th group of positioning table be easily carried it is multiple another
The one laminated cell structure, at this point, the rubberizing equipment second group of rubberizing station is loaded with respectively it is multiple another described
The synchronous rubberizing in the side of laminated cell structure；
S8: the first group of rubberizing station for being loaded with the laminated cell structure of multiple bilateral rubberizings is rotated by 90 ° again, the
Multiple laminated cell structure synchronizations that first group of rubberizing station is loaded with bilateral rubberizing are transplanted to stream by six manipulators
Waterline is in case subsequent processing is processed, at the same time, the 4th group of rubberizing station rotary of the rubberizing equipment to described 4th group
The corresponding position of positioning table is easily carried multiple another laminated cell structures, at this point, the rubberizing equipment is respectively to institute
State the synchronous rubberizing in the other side that third group rubberizing station is loaded with the laminated cell structure of multiple unilateral rubberizings, the rubberizing
Equipment is loaded with multiple another laminated cell structure synchronization rubberizings to second group of rubberizing station respectively；It weighs in this way
It is multiple to carry out, so that the multiple laminated cell structures for being loaded with bilateral rubberizing are persistently transplanted to assembly line in case subsequent processing adds
Work.
The invention has the benefit that be all suitble to should for several laminated cell structures not of the same race that the present invention designs and designing
The laminations of several laminated cell structures not of the same race is processed and the process of rubberizing processing split, can effective solution it is existing folded
Diaphragm present in piece is uneven, membrane tension is uncontrollable and membrane tension is excessive be easy to cause diaphragm to stretch phenomena such as serious, and
The case where inefficient processing during existing lamination and rubberizing can efficiently be solved, so that the processing quality of laminated cell and processing effect
Rate is improved, and has the great market competitiveness.
Detailed description of the invention
Fig. 1 is the first stacking alternation method of the invention laminated cell structure；
Fig. 2 is described second of the stacking alternation method of laminated cell structure of invention；
Fig. 3 is the third stacking alternation method of the invention laminated cell structure；
Fig. 4 is to realize that the laminated cell structure lamination production of tri- kinds of overlapped ways of Fig. 1, Fig. 2 and Fig. 3 and its rubberizing produce
Split type production technological process；
Description of symbols: 10- laminated cell structure, 11- anode pole piece, another anode pole piece of 11a-, 12- cathode pole
Another cathode pole piece of piece, 12a-, 13- diaphragm, another diaphragm of 13a-, 14- monomer, another monomer of 14a-, 14b- first are single
Body, 14c- second comonomer, 20- are stacked equipment, first group of feeding manipulator of 21-, second group of feeding manipulator of 22-, 23- third group
The 4th group of feeding manipulator of feeding manipulator, 24-, the 5th group of manipulator of 25-, first group of the 6th group of manipulator of 26-, 31- positioning
Platform, second group of positioning table of 32-, 33- third group positioning table, the 4th group of positioning table of 34-, first group of 41- stacked platform, second group of 42-
Stacked platform, 43- third group are stacked platform, the 4th group of 44- stacked platform, 50- rubberizing equipment, first group of rubberizing station of 51-, 52- second
Group rubberizing station, the 4th group of 53- third group rubberizing station, 54- rubberizing station.
Specific embodiment
In order to make goal of the invention of the invention, technical solution and technical effect are more clearly understood, below with reference to specific reality
Applying mode, the present invention is described further.It should be understood that specific embodiment described herein, for explaining only the invention,
It is not intended to limit the present invention.
Shown in referring to Fig.1, a kind of laminated cell structure 10, including anode pole piece 11, cathode pole piece 12 and diaphragm 13, phase
The diaphragm 13 is equipped between the adjacent anode pole piece 11 and the cathode pole piece 12；The anode pole piece 11, it is described every
The laminated cell structure is alternately made in diaphragm 13, the cathode pole piece 12 and another diaphragm 13a stacking.
Further, at least one described anode pole piece 11, at least one described diaphragm 13 and at least one is described negative
Pole pole piece 12 is superimposed an obtained monomer 14；The monomer 14 replaces with another diaphragm 13a stacking is made described folded
Piece core strueture 10.
Referring to shown in Fig. 2, the structure type of the monomer 14 successively by the anode pole piece 11, the diaphragm 13 and
The overlapping of cathode pole piece 12 is arranged；The monomer 14 replaces with another diaphragm 13a stacking is made the lamination
Core strueture 10.
Referring to shown in Fig. 3, there are two types of the structure types of the monomer 14, is respectively the first monomer 14a and second comonomer
14b；The structure type of the first monomer 14a is successively by the anode pole piece 11, the diaphragm 13, the cathode pole piece
12, another diaphragm 13a and another positive plate 11a overlapping are arranged；The structure shape of the second comonomer 14b
Formula is successively by the cathode pole piece 12, the diaphragm 13, the anode pole piece 11, another diaphragm 13a and another
The cathode pole piece 12a overlapping is arranged；The first monomer 14a, the diaphragm 13, the second comonomer 14b and
The laminated cell structure 10 that another diaphragm 13a stacking is alternately made.
Embodiment 1
Referring to shown in Fig. 4, a kind of split type lamination of laminated cell structure, rubberizing production method, comprising the following steps:
S1: it is successively supplied by assembly line with the multiple anode pole pieces 11 being uniformly spaced, first group of feeding machinery
Preset multiple anode pole pieces 11 are synchronized transplanting to first group of positioning table 31, then again by described first by hand 21
Group feeding manipulator 21 will multiple anode pole piece 11 it is synchronous transplant in stacked equipment 20 and with first group of positioning
On the stacked platform 41 of first group of the corresponding setting of platform 31；
S2: it is successively supplied by assembly line with the multiple diaphragms 13 being uniformly spaced, second group of feeding manipulator
22 by the synchronous transplanting to second group of positioning table 32 of preset multiple diaphragms 13, at the same time, be loaded with it is multiple it is described just
The stacked platform 41 of described first group of pole pole piece 11 is rotated by 90 °, position setting corresponding with second group of positioning table 32, this
When, second group of stacked rotation of platform 42 in the stacked equipment 20 to be convenient on first group of positioning table, 31 opposite position
Carry another a batch of multiple anode pole pieces 11；Then again by second group of feeding manipulator 22 by multiple institute
The synchronous transplanting of diaphragm 13 is stated to described first group stacked platform 41, so that multiple diaphragms 13 are sequentially stacked in multiple described
The top of anode pole piece 11；
S3: it is successively supplied by assembly line with the multiple cathode pole pieces 12 being uniformly spaced, third group feeding machinery
Preset multiple cathode pole pieces 12 are synchronized transplanting to third group positioning table 33 by hand 23, at the same time, are loaded with multiple institutes
It states anode pole piece 11 and the diaphragm 13 and overlaps described first group stacked platform 41 of body and be rotated by 90 ° again, position and described the
Three groups of corresponding settings of positioning table 33, at this point, third group in the stacked equipment 20 is stacked the rotation of platform 43 to described first
Another a batch of multiple anode pole pieces 11, described second group stacked platform 42 are easily carried on group 31 opposite position of positioning table
Rotation to be easily carried on second group of positioning table, 32 opposite position another a batch of multiple anode pole pieces 11 and
The diaphragm 13 overlaps body；Then again by the third group feeding manipulator 23 that multiple cathode pole piece 12 is same
Step transplanting is to described first group stacked platform 41, so that multiple cathode pole pieces 12 are sequentially stacked in multiple anode pole pieces 11
And the diaphragm 13 overlaps the top of body；
S4: it is successively supplied by assembly line with the multiple another diaphragm 13a being uniformly spaced, the 4th group of feeder
Preset multiple another diaphragm 13a are synchronized transplanting to the 4th group of positioning table 34 by tool hand 24, at the same time, are carried
There are multiple anode pole pieces 11, the diaphragm 13 and the cathode pole piece 12 to overlap described first group stacked platform 41 of body again
It is rotated by 90 °, position setting corresponding with the 4th group of positioning table 34, at this point, the stacked platform 44 of the 4th group in stacked equipment
Rotation to another a batch of multiple anode pole pieces 11, institute are easily carried on first group of positioning table, 31 opposite position
State third group be stacked the rotation of platform 43 to be easily carried on 33 opposite position of third group positioning table it is another a batch of multiple
The anode pole piece 11, the diaphragm 13 and the cathode pole piece 12 overlap body, the described second group stacked rotation of platform 42 to
Another a batch of multiple anode pole pieces 11 and the diaphragm are easily carried on second group of positioning table, 32 opposite position
Piece 13 overlaps body；Then multiple another diaphragm 13a is synchronized again by the 4th group of feeding manipulator 24 and is moved
Plant to described first group stacked platform 41 so that multiple another diaphragm 13a be sequentially stacked in multiple anode pole pieces 11,
The diaphragm 13 and the cathode pole piece 12 overlap the top of body；
S5: repeating S1 to S4 step, in specific implementation process, the stacked equipment 20 can using indexing table apparatus or
It is that magnetic-levitation device realizes repetitive operation；Obtain preset multiple laminated cell structures 10, then simultaneously the 5th group
Manipulator 25 will be opposite in the multiple laminated cell structures 10 transplantings to rubberizing equipment 50 and with the 4th group of positioning table 34
The first group of rubberizing station 51 that should be arranged；
S6: the first group of rubberizing station 51 for being loaded with multiple laminated cell structures 10 is rotated by 90 °, so that the patch
Gluing equipment 50 is respectively to the synchronous rubberizing in the side of multiple laminated cell structures 10, at the same time, the rubberizing equipment 50
The second group of rotation of rubberizing station 52 to position corresponding with the 4th group of positioning table 34 is easily carried multiple another described folded
Piece core strueture 10；
S7: the first group of rubberizing station 51 for being loaded with the laminated cell structure 10 of multiple unilateral rubberizings rotates again
90 °, so that the rubberizing equipment 50 synchronizes rubberizing to 10 other side of laminated cell structure of multiple unilateral rubberizings respectively, with
This simultaneously, the third group rubberizing station 53 of the rubberizing equipment 50 rotation to position corresponding with the 4th group of positioning table 34
Multiple another laminated cell structures 10 are easily carried, at this point, the rubberizing equipment 50 is respectively to second group of rubberizing work
Position 52 is loaded with the synchronous rubberizing in side of multiple another laminated cell structures 10；
S8: the first group of rubberizing station 51 for being loaded with the laminated cell structure 10 of multiple bilateral rubberizings rotates again
90 °, multiple laminated cell structures 10 that first group of rubberizing station 51 is loaded with bilateral rubberizing by the 6th manipulator are same
Step is transplanted to assembly line in case subsequent processing is processed, and at the same time, the 4th group of rubberizing station 54 of the rubberizing equipment 50 rotates
Multiple another laminated cell structures 10 are easily carried to position corresponding with the 4th group of positioning table 34, at this point, institute
State the laminated cell structure 10 that rubberizing equipment 50 is loaded with multiple unilateral rubberizings to the third group rubberizing station 53 respectively
The synchronous rubberizing in the other side, the rubberizing equipment 50 is respectively loaded with second group of rubberizing station 52 multiple another described folded
Piece core strueture 10 synchronizes rubberizing；Repeat in this way, in specific implementation process, the stacked equipment 20, which can use, divides
Scale device either magnetic-levitation device realizes repetitive operation；So that being loaded with multiple laminated cell knots of bilateral rubberizing
Structure 10 is persistently transplanted to assembly line in case subsequent processing is processed.
Embodiment 2
Referring to shown in Fig. 4, a kind of split type lamination of laminated cell structure, rubberizing production method, comprising the following steps:
S1: it is successively supplied by assembly line with the multiple monomers 14 being uniformly spaced, first group of feeding manipulator 21
Preset multiple monomers 14 are synchronized into transplanting to first group of positioning table 31, then again by first group of feeder
Tool hand 21 will be in the synchronous transplanting to stacked equipment of multiple monomer 14 and setting corresponding with first group of positioning table 31
First group of stacked platform 41 on；
S2: it is successively supplied by assembly line with the multiple diaphragms 13 being uniformly spaced, second group of feeding manipulator
Preset multiple diaphragms 13 are synchronized transplanting to second group of positioning table 32 by 22, at the same time, are loaded with multiple lists
The stacked platform 41 of described first group of body 14 is rotated by 90 °, position setting corresponding with second group of positioning table 32, at this point, institute
State second group in the stacked equipment 20 stacked rotation of platform 42 to be easily carried on first group of positioning table, 31 opposite position
Another a batch of multiple monomers 14；Then again by second group of feeding manipulator 22 by multiple diaphragm
13 synchronous transplantings are to described first group stacked platform 41, so that multiple diaphragms 13 are sequentially stacked in multiple monomers 14
Top；
S3: it is successively supplied by assembly line with the multiple another monomer 14a being uniformly spaced, third group feeding machinery
Preset multiple another monomers 14 are synchronized transplanting to third group positioning table 33 by hand 23, at the same time, are loaded with multiple institutes
Described first group stacked platform 41 for stating monomer 14 and the overlapping body of the diaphragm 13 is rotated by 90 ° again, position and the third group
The corresponding setting of positioning table 33 is determined at this point, the third group in the stacked equipment 50 is stacked the rotation of platform 43 to described first group
Be easily carried another a batch of multiple monomers 14 on 31 opposite position of platform of position, the described second group stacked rotation of platform 42 to
Another a batch of multiple monomers 14 and the diaphragm 13 are easily carried on second group of positioning table, 32 opposite position
Overlap body；Then multiple another monomer 14a is synchronized into transplanting to institute again by the third group feeding manipulator 23
First group of stacked platform 41 is stated, so that multiple another monomer 14a are sequentially stacked in multiple monomers 14 and the diaphragm
The top of 13 overlapping bodies；
S4: it is successively supplied by assembly line with the multiple another diaphragm 13a being uniformly spaced, the 4th group of feeder
Preset multiple another diaphragm 13a are synchronized transplanting to the 4th group of positioning table 34 by tool hand 24, at the same time, are carried
There is described first group stacked platform 41 of multiple monomers 14, the diaphragm 13 and another monomer 14a overlapping body to revolve again
Turn 90 °, position setting corresponding with the 4th group of positioning table 34, at this point, the 4th group of stacked platform in the stacked equipment
44 rotations to another a batch of multiple monomers 14 are easily carried on first group of positioning table, 31 opposite position, it is described
Third group be stacked the rotation of platform 43 to another a batch of multiple institutes are easily carried on 33 opposite position of third group positioning table
State monomer 14, the diaphragm 13 and another monomer 14a overlapping body, the described second group stacked rotation of platform 42 is to described the
It is easily carried another a batch of multiple monomers 14 on two groups of 32 opposite positions of positioning table and the diaphragm 13 overlaps body；
Then multiple another diaphragm 14a is synchronized into transplanting to described first again by the 4th group of feeding manipulator 24
The stacked platform 41 of group, so that multiple another diaphragm 13a are sequentially stacked in multiple monomers 14, the diaphragm 13 and another
The top of the one monomer 14a overlapping body；
S5: S1 is repeated to S4 step, obtains preset multiple laminated cell structures 10, then while the 5th group mechanical
Hand 25 by the multiple laminated cell structures 10 transplantings to rubberizing equipment 50 and with described 4th group positioning table 34 is corresponding sets
The first group of rubberizing station 51 set；
The S6 to S8 of subsequent step is not just repeated one by one again with embodiment 1.
Embodiment 3
Referring to shown in Fig. 4, a kind of split type lamination of laminated cell structure, rubberizing production method, comprising the following steps:
S1: it is successively supplied by assembly line with the multiple first monomer 14b being uniformly spaced, first group of feeding machinery
Hand 21 is by the synchronous transplanting to first group of positioning table 31 of preset multiple first monomer 14b, then again by described the
One group of feeding manipulator 21 will be determined in the synchronous transplanting to stacked equipment 20 of multiple first monomer 14b and with described first group
On the stacked platform 41 of first group of the position corresponding setting of platform 31；
S2: it is successively supplied by assembly line with the multiple diaphragms 13 being uniformly spaced, second group of feeding manipulator
22 by the synchronous transplanting to second group of positioning table 32 of preset multiple diaphragms 13, at the same time, is loaded with multiple described the
The stacked platform 41 of described first group of one monomer 14b is rotated by 90 °, position setting corresponding with second group of positioning table 32, this
When, second group of stacked platform rotation 42 in the stacked equipment 20 to be convenient on first group of positioning table, 31 opposite position
Carry another a batch of multiple first monomer 14b；It then will be multiple again by second group of feeding manipulator 22
The synchronous transplanting of the diaphragm 13 is to described first group stacked platform 41, so that multiple diaphragms 13 are sequentially stacked in multiple institutes
State the top of the first monomer 14b；
S3: it is successively supplied by assembly line with the multiple second comonomer 14c being uniformly spaced, third group feeding machinery
Preset multiple second comonomer 14c are synchronized transplanting to third group positioning table 33 by hand 23, at the same time, are loaded with multiple institutes
It states the first monomer 14b and the diaphragm 13 and overlaps described first group stacked platform 41 of body and be rotated by 90 ° again, position and described the
Three groups of corresponding settings of positioning table 33, at this point, third group in the stacked equipment 20 is stacked the rotation of platform 43 to described first
Another a batch of multiple first monomer 14b, described second group stacked platform are easily carried on group 31 opposite position of positioning table
42 rotations to another a batch of first monomer 14b and institute are easily carried on second group of positioning table, 32 opposite position
It states diaphragm 13 and overlaps body；Then again by the third group feeding manipulator 33 that multiple second comonomer 14c is same
Step transplanting is to described first group stacked platform 41, so that multiple second comonomer 14c are sequentially stacked in multiple first monomers
14b and the diaphragm 13 overlap the top of body；
S4: it is successively supplied by assembly line with the multiple another diaphragm 13a being uniformly spaced, the 4th group of feeder
Preset multiple another diaphragm 13a are synchronized transplanting to the 4th group of positioning table 34 by tool hand 24, at the same time, are carried
There is described first group stacked platform 41 of multiple first monomer 14b, the diaphragm 13 and second comonomer 14c overlapping body
It is rotated by 90 ° again, position setting corresponding with the 4th group of positioning table 34, at this point, the 4th group in the stacked equipment 20
The stacked rotation of platform 44 to another a batch of multiple described first are easily carried on first group of positioning table, 31 opposite position
Monomer 14b, the third group be stacked platform 43 rotation to be easily carried on 33 opposite position of third group positioning table it is another
Multiple first monomer 14b, the diaphragm 13 and the second comonomer 14c of batch overlap body, and described second group stacked
The rotation of platform 42 to another a batch of multiple first monomers are easily carried on second group of positioning table, 32 opposite position
14b and the diaphragm 13 overlap body；Then again by the 4th group of feeding manipulator 24 by it is multiple it is another it is described every
The synchronous transplanting of diaphragm 13a is to described first group stacked platform 41, so that multiple another diaphragm 14a are sequentially stacked in multiple institutes
State the top of the first monomer 14b, the diaphragm 13 and second comonomer 14c overlapping body；
S5: S1 is repeated to S4 step, obtains preset multiple laminated cell structures 10, then while the 5th group mechanical
Hand 25 by the multiple laminated cell structures 10 transplantings to rubberizing equipment 50 and with described 4th group positioning table 34 is corresponding sets
The first group of rubberizing station 51 set；
The S6 to S8 of subsequent step is not just repeated one by one again with embodiment 1.
In conclusion several laminated cell structures not of the same race of the present invention and designing and being all suitble to this several not of the same race
The lamination of laminated cell structure is processed and the process of rubberizing processing split, so that lamination processing and rubberizing processing realize
Past renaturation constantly supplies and cooked mode, compared to the lamination techniques of current art, in the processing quality and processing of laminated cell
Efficiency is improved, and has the great market competitiveness.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, architectural form cans be flexible and changeable, can be with derivative series product.It only makes several
Simple deduction or replace all shall be regarded as belonging to present invention scope of patent protection determined by the appended claims.
Claims (5)
1. a kind of laminated cell structure, including anode pole piece, cathode pole piece and diaphragm, the adjacent anode pole piece and described
The diaphragm is equipped between cathode pole piece；It is characterized by: the anode pole piece, the diaphragm, the cathode pole piece and
The laminated cell structure is alternately made in another diaphragm stacking.
2. laminated cell structure as described in claim 1, it is characterised in that: at least one described anode pole piece, at least one
The diaphragm and at least one described cathode pole piece are superimposed an obtained monomer；The monomer and another diaphragm lamella
The laminated cell structure is made in stack of alternating.
3. laminated cell structure as claimed in claim 2, it is characterised in that: the structure type of the monomer successively by it is described just
Pole pole piece, the diaphragm and cathode pole piece overlapping are arranged；The monomer and another diaphragm stacking are handed over
For the laminated cell structure is made.
4. laminated cell structure as claimed in claim 2, it is characterised in that: there are two types of the structure types of the monomer, point
It Wei not the first monomer and second comonomer；The structure type of first monomer is successively by the anode pole piece, the diaphragm, institute
Cathode pole piece, another diaphragm and another positive plate overlapping is stated to be arranged；The structure shape of the second comonomer
Formula is successively by the cathode pole piece, the diaphragm, the anode pole piece, another diaphragm and another cathode pole
Piece overlapping is arranged；First monomer, the diaphragm, the second comonomer and another diaphragm stacking alternating
The laminated cell structure of system.
5. being suitable for the production method of the split type lamination of any one of the claim 1-4 laminated cell structure, rubberizing, feature
It is: includes the following steps,
S1: it is successively supplied by assembly line with the multiple anode pole pieces being uniformly spaced, first group of feeding manipulator will be pre-
If the synchronous transplanting to first group of positioning table of multiple anode pole pieces on, then again by first group of feeding manipulator
By in the synchronous transplanting to stacked equipment of multiple anode pole piece and setting corresponding with first group of positioning table first
On the stacked platform of group；
S2: successively being supplied by assembly line has the multiple diaphragms being uniformly spaced, and second group of feeding manipulator will be preset
The synchronous transplanting to second group of positioning table of multiple diaphragms on, at the same time, be loaded with the described of multiple anode pole pieces
First group of stacked platform is rotated by 90 °, position setting corresponding with second group of positioning table, at this point, in the stacked equipment
Second group of stacked platform rotate to be easily carried on first group of positioning table opposite position it is another it is a batch of it is multiple it is described just
Pole pole piece；
Then the synchronous transplanting of multiple diaphragm to described first is stacked again by second group of feeding manipulator
Platform is set, so that multiple diaphragms are sequentially stacked in the top of multiple anode pole pieces；
S3: it is successively supplied by assembly line with the multiple cathode pole pieces being uniformly spaced, third group feeding manipulator will be pre-
If the synchronous transplanting to third group positioning table of multiple cathode pole pieces on, at the same time, be loaded with multiple anode pole pieces and
Described first group stacked platform of the diaphragm overlapping body is rotated by 90 ° again, and position is corresponding with the third group positioning table to be set
Set, at this point, the third group in stacked equipment be stacked platform rotate to be easily carried on first group of positioning table opposite position
Another a batch of multiple anode pole pieces, described second group stacked platform rotate to second group of positioning table opposite position
On be easily carried another a batch of multiple anode pole pieces and diaphragm overlapping body；
Then multiple cathode pole piece is synchronized into transplanting to described first group again by the third group feeding manipulator
Stacked platform, so that multiple cathode pole pieces, which are sequentially stacked, overlaps the upper of body in multiple anode pole pieces and the diaphragm
Side；
S4: it is successively supplied by assembly line with the multiple another diaphragms being uniformly spaced, the 4th group of feeding manipulator will
In the synchronous transplanting to the 4th group of positioning table of preset multiple another diaphragms, at the same time, be loaded with it is multiple it is described just
Pole pole piece, the diaphragm and the stacked platform of cathode pole piece overlapping described first group of body are rotated by 90 ° again, position with it is described
The 4th group of corresponding setting of positioning table, at this point, the 4th group of stacked platform in stacked equipment rotate to first group of positioning table
It is easily carried another a batch of multiple anode pole pieces on opposite position, the third group is stacked platform and rotates to described the
Another a batch of multiple anode pole pieces, the diaphragm and the cathode are easily carried on three groups of positioning table opposite positions
Pole piece overlaps body, described second group stacked platform rotate to be easily carried another batch on second group of positioning table opposite position
Secondary multiple anode pole pieces and the diaphragm overlap body；
Then multiple another diaphragm is synchronized into transplanting to described first again by the 4th group of feeding manipulator
The stacked platform of group, so that multiple another diaphragms are sequentially stacked in multiple anode pole pieces, the diaphragm and described negative
The top of pole pole piece overlapping body；
S5: S1 is repeated to S4 step, obtains preset multiple laminated cell structures, then the 5th group of manipulator will be more simultaneously
A laminated cell structure is transplanted on rubberizing equipment and first group of rubberizing of setting corresponding with the 4th group of positioning table
Station；
S6: being loaded with described 90 ° of first group of rubberizing station rotary of multiple laminated cell structures, so that the rubberizing equipment point
The synchronous rubberizing in the other side to multiple laminated cell structures, at the same time, second group of rubberizing station of the rubberizing equipment
Rotation to position corresponding with the 4th group of positioning table is easily carried multiple another laminated cell structures；
S7: the first group of rubberizing station for being loaded with the laminated cell structure of multiple unilateral rubberizings is rotated by 90 ° again, so that institute
Rubberizing equipment is stated respectively to the synchronous rubberizing in the laminated cell structure other side of multiple unilateral rubberizings, at the same time, the patch
The third group rubberizing station rotary of gluing equipment to position corresponding with the 4th group of positioning table is easily carried multiple another institutes
Laminated cell structure is stated, at this point, the rubberizing equipment is loaded with multiple another laminations to second group of rubberizing station respectively
The synchronous rubberizing in the side of core strueture；
S8: the first group of rubberizing station for being loaded with the laminated cell structure of multiple bilateral rubberizings is rotated by 90 ° again, the 6th machine
Multiple laminated cell structure synchronizations that first group of rubberizing station is loaded with bilateral rubberizing are transplanted to assembly line by tool hand
In case subsequent processing is processed, at the same time, the 4th group of rubberizing station rotary of the rubberizing equipment to the 4th group of positioning
The corresponding position of platform is easily carried multiple another laminated cell structures, at this point, the rubberizing equipment is respectively to described
Three groups of rubberizing stations are loaded with the synchronous rubberizing in the other side of the laminated cell structure of multiple unilateral rubberizings, the rubberizing equipment
Multiple another laminated cell structure synchronization rubberizings are loaded with to second group of rubberizing station respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076128.9A CN109888360B (en) | 2019-01-26 | 2019-01-26 | Laminated cell structure and production method suitable for split lamination and rubberizing of laminated cell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076128.9A CN109888360B (en) | 2019-01-26 | 2019-01-26 | Laminated cell structure and production method suitable for split lamination and rubberizing of laminated cell structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109888360A true CN109888360A (en) | 2019-06-14 |
| CN109888360B CN109888360B (en) | 2021-08-27 |
Family
ID=66926937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910076128.9A Active CN109888360B (en) | 2019-01-26 | 2019-01-26 | Laminated cell structure and production method suitable for split lamination and rubberizing of laminated cell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109888360B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104854752A (en) * | 2013-02-15 | 2015-08-19 | 株式会社Lg化学 | ELECTRODE ASSEMBLY WITH IMPROVED safety AND METHOD OF MANUFACTURING THE SAME |
| CN105449222A (en) * | 2014-09-01 | 2016-03-30 | 联想(北京)有限公司 | Base unit and battery |
| CN106099157A (en) * | 2016-06-24 | 2016-11-09 | 合肥国轩高科动力能源有限公司 | A kind of efficient laminated batteries manufacture method |
| CN107204488A (en) * | 2017-05-12 | 2017-09-26 | 深圳市格林晟科技有限公司 | A kind of composite laminate method |
| CN206921956U (en) * | 2017-07-03 | 2018-01-23 | 深圳市格林晟科技有限公司 | A kind of linear lamination device |
| CN208062198U (en) * | 2018-03-16 | 2018-11-06 | 南京博能自动化科技有限公司 | A kind of lamination device |
| CN108808059A (en) * | 2017-11-15 | 2018-11-13 | 李嫊罗 | A kind of stacked secondary cell and preparation method thereof stacked based on intersection |
| WO2019009511A1 (en) * | 2017-07-06 | 2019-01-10 | 주식회사 엘지화학 | Secondary battery |
| CN109860716A (en) * | 2019-01-15 | 2019-06-07 | 东莞市佳的自动化设备科技有限公司 | A kind of battery lamination structure and its production method and application |
-
2019
- 2019-01-26 CN CN201910076128.9A patent/CN109888360B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104854752A (en) * | 2013-02-15 | 2015-08-19 | 株式会社Lg化学 | ELECTRODE ASSEMBLY WITH IMPROVED safety AND METHOD OF MANUFACTURING THE SAME |
| CN105449222A (en) * | 2014-09-01 | 2016-03-30 | 联想(北京)有限公司 | Base unit and battery |
| CN106099157A (en) * | 2016-06-24 | 2016-11-09 | 合肥国轩高科动力能源有限公司 | A kind of efficient laminated batteries manufacture method |
| CN107204488A (en) * | 2017-05-12 | 2017-09-26 | 深圳市格林晟科技有限公司 | A kind of composite laminate method |
| CN206921956U (en) * | 2017-07-03 | 2018-01-23 | 深圳市格林晟科技有限公司 | A kind of linear lamination device |
| WO2019009511A1 (en) * | 2017-07-06 | 2019-01-10 | 주식회사 엘지화학 | Secondary battery |
| CN108808059A (en) * | 2017-11-15 | 2018-11-13 | 李嫊罗 | A kind of stacked secondary cell and preparation method thereof stacked based on intersection |
| CN208062198U (en) * | 2018-03-16 | 2018-11-06 | 南京博能自动化科技有限公司 | A kind of lamination device |
| CN109860716A (en) * | 2019-01-15 | 2019-06-07 | 东莞市佳的自动化设备科技有限公司 | A kind of battery lamination structure and its production method and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109888360B (en) | 2021-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208272035U (en) | A kind of stacked secondary cell stacked based on intersection | |
| CN105355962B (en) | A kind of preparation method of takeup type laminated batteries | |
| CN207183444U (en) | A kind of lamination device of lithium battery pole slice | |
| KR20020010564A (en) | Improved process for manufacturing electrochemical cells | |
| CN109768316A (en) | Laminated cell structure and suitable for its through lamination, the production method of rubberizing | |
| CN101944639A (en) | Cutting-free laminated preparation method of lithium ion battery cell | |
| CN107946626A (en) | Pole piece unit and its manufacture method, battery core and its manufacture method, battery | |
| CN106684455A (en) | Laminating machine and laminating method | |
| KR102192818B1 (en) | Apparatus And Method for Manufacturing Cell Stack of Secondary Battery | |
| CN203800123U (en) | Electrode assembly and lithium secondary battery | |
| CN107171017A (en) | One kind winding laminated battery | |
| CN109888360A (en) | Laminated cell structure and suitable for its split type lamination, the production method of rubberizing | |
| CN113451659A (en) | Lithium battery positive and negative electrode synchronous lamination device and lamination method | |
| CN209374600U (en) | A kind of combined type laminating equipment | |
| CN208655811U (en) | A kind of battery core lamination machine | |
| CN103887472A (en) | Electrode assembly, manufacture method thereof and lithium secondary battery | |
| CN113839101B (en) | Cell Lamination Method | |
| CN110071262A (en) | A kind of novel cross cutting wound all-in-one machine and its cross cutting wound method | |
| KR102253590B1 (en) | Cell Stack of Secondary Battery, And Apparatus And Method for Manufacturing the Cell Stack | |
| CN112909349A (en) | Multi-station die stacking method | |
| CN110875498A (en) | Multi-station circulating lamination method | |
| CN112993363B (en) | Automatic production device for metal seawater fuel cell | |
| CN108123178A (en) | A kind of transverse and longitudinal alternating expression laminating method | |
| CN206976506U (en) | One kind winding laminated battery | |
| CN110875486A (en) | Cutting and laminating integrated method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220614 Address after: 523539 Room 102, building 1, No. 1, Qiaoxin East 1st Road, Qiaotou town, Dongguan City, Guangdong Province Patentee after: Dongguan Liande Enterprise Management Co.,Ltd. Address before: No.1 wazitang, Chang'an village, Yonghe Town, Xingning City, Meizhou City, Guangdong Province 514500 Patentee before: Wen Zaidong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231227 Address after: Room 101, Unit 3, Building 1, No. 8, Nanshan Road, Songshan Lake Park, Dongguan City, Guangdong 523000 Patentee after: Guangdong Kaileshijia Technology Co.,Ltd. Address before: 523539 Room 102, building 1, No. 1, Qiaoxin East 1st Road, Qiaotou town, Dongguan City, Guangdong Province Patentee before: Dongguan Liande Enterprise Management Co.,Ltd. |
|
| TR01 | Transfer of patent right |