CN109509916A - A kind of combined type lamination device and battery core manufacturing equipment - Google Patents
A kind of combined type lamination device and battery core manufacturing equipment Download PDFInfo
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- CN109509916A CN109509916A CN201811549760.2A CN201811549760A CN109509916A CN 109509916 A CN109509916 A CN 109509916A CN 201811549760 A CN201811549760 A CN 201811549760A CN 109509916 A CN109509916 A CN 109509916A
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- lamination
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- 238000003475 lamination Methods 0.000 title claims abstract description 152
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 184
- 239000002131 composite material Substances 0.000 claims abstract description 69
- 238000007664 blowing Methods 0.000 claims abstract description 25
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to battery core production equipment fields, it is desirable to provide a kind of combined type lamination device and battery core manufacturing equipment.Combined type lamination device provided by the invention includes feeding mechanism, lamination stacking table, rack and the stacking mechanism being rotatably arranged in rack.Stacking mechanism by rotation can between feeding mechanism and lamination stacking table switching position, the composite pole piece unit on feeding mechanism be transferred on lamination stacking table carry out lamination to realize.Stacking mechanism includes along spaced first stacked wafer moudle of its pivot center and second lamination component, when the first stacked wafer moudle is located at feeding mechanism top in feeding state, second lamination component is located above lamination stacking table in blowing state, first stacked wafer moudle and second lamination component pass through rotation realization alternating feeding, blowing, lamination efficiency can be effectively improved, stacking mechanism realizes position switching by rotation simultaneously, and structure is simple, helps to reduce cost.
Description
Technical field
The present invention relates to battery core production equipment technologies, in particular to a kind of combined type lamination device and battery core
Manufacturing equipment.
Background technique
With the aggravation of environmental pollution, in recent years for energy saving, protection environment, electric device such as electric vehicle is obtained
It greatly develops.The demand of lithium ion battery as electric device major impetus source also increases year by year.
The manufacture of existing combined type lithium ion battery cell substantially uses two ways, fixed folded one is using
Piece platform cooperates four axis robots to complete lamination work, and one is use single overturning lamination stacking table to carry out lamination work.Both laminations
Mode has that lamination efficiency is low, equipment input cost is high.
Summary of the invention
The purpose of the present invention include a kind of combined type lamination device is provided, with improve lamination efficiency in the prior art it is low,
The high problem of equipment cost.
The purpose of the present invention further includes providing a kind of battery core manufacturing equipment, which includes above-mentioned compound
Formula lamination device.
The embodiment of the present invention is achieved in that
A kind of combined type lamination device comprising feeding mechanism, lamination stacking table, rack and stacking mechanism；Feeding mechanism is used
In conveying composite pole piece unit；Stacking mechanism is rotatably arranged in rack, for by the composite pole piece list on feeding mechanism
Member is transferred on lamination stacking table；Stacking mechanism includes the first stacked wafer moudle being arranged around the pivot center of stacking mechanism and second lamination
Component；When the first stacked wafer moudle is in feeding state, second lamination component is in blowing state；When the first stacked wafer moudle is in
When blowing state, second lamination component is in feeding state.
In one embodiment of the invention:
Above-mentioned first stacked wafer moudle and/or second lamination component include linking arm and be fixedly connected on linking arm far from turn
The sucking disc mechanism of shaft line one end, sucking disc mechanism for drawing or discharge composite pole piece unit so that the first stacked wafer moudle and/or
Second lamination component is in feeding state or blowing state.
In one embodiment of the invention:
Above-mentioned linking arm is obliquely installed relative to the working face of sucking disc mechanism, and edge moves closer to rotation axis from sucking disc mechanism
The direction of line, linking arm linking arm are gradually increased relative to the height of working face.
In one embodiment of the invention:
Above-mentioned first stacked wafer moudle and second lamination component include linking arm, two linking arms far from sucking disc mechanism one
End is fixedly connected.
In one embodiment of the invention:
Above-mentioned stacking mechanism includes around the spaced at least two first stacked group part of pivot center and at least two second
Stacked wafer moudle, the first stacked wafer moudle and second lamination component are arranged alternately.
In one embodiment of the invention:
Above-mentioned combined type lamination device includes that two feeding mechanisms of stacking mechanism circumferential direction are arranged in and are arranged in lamination
Two lamination stacking tables of mechanism circumferential direction；When the first stacked wafer moudle of two of them is in feeding state, two of them second lamination group
Part is in blowing state；When the first stacked wafer moudle of two of them is in blowing state, two of them second lamination component is in
Feeding state.
A kind of battery core manufacturing equipment, including any one of the above combined type lamination device, the battery core manufacturing equipment further include
Composite pole piece unit making mechanism.Side of the feeding mechanism far from stacking mechanism is arranged in composite pole piece unit making mechanism, uses
In manufacture composite pole piece unit；Feeding mechanism is used to composite pole piece unit being transported to lamination from composite pole piece unit making mechanism
Mechanism.
In one embodiment of the invention:
Above-mentioned battery core manufacturing equipment further includes the deviation correction mechanism being arranged between feeding mechanism and stacking mechanism, deviation correction mechanism
For rectifying a deviation before stacking mechanism feeding to composite pole piece unit.
In one embodiment of the invention:
Above-mentioned battery core manufacturing equipment further include be arranged in it is bad between feeding mechanism and composite pole piece unit making mechanism
Rejecting mechanism, bad rejecting mechanism prevent underproof composite pole piece unit from entering feeder from composite pole piece unit making mechanism
Structure.
In one embodiment of the invention:
Above-mentioned battery core manufacturing equipment includes at least two combined type lamination devices, composite pole piece unit making mechanism and extremely
Few two combined type lamination devices are set gradually along the feed direction of feeding mechanism.
The beneficial effect of the embodiment of the present invention includes:
The combined type lamination device that the embodiment of the present invention provides comprising feeding mechanism, lamination stacking table, rack and can turn
The stacking mechanism being arranged on the rack dynamicly.Feeding mechanism can by rotation for conveying composite pole piece unit, stacking mechanism
Composite pole piece unit on feeding mechanism is transferred to lamination stacking table to realize by the switching position between feeding mechanism and lamination stacking table
Upper carry out lamination.Stacking mechanism includes along spaced first stacked wafer moudle of its pivot center and second lamination component, when
When one stacked wafer moudle is located above feeding mechanism in feeding state, second lamination component is located above lamination stacking table in blowing shape
State, the first stacked wafer moudle and second lamination component realize that alternately feeding, blowing, more existing stacking mechanism can have by rotation
Effect improves lamination efficiency, while stacking mechanism realizes position switching by rotation, and structure is simple, helps to reduce cost.
The battery core manufacturing equipment that the embodiment of the present invention provides, including above-mentioned combined type lamination device, therefore also has
The beneficial effect that lamination efficiency is high, structure is simple, at low cost.Meanwhile battery core manufacturing equipment further includes being arranged before feeding mechanism
The composite pole piece unit making mechanism of side avoids composite pole piece to reach the manufacture of slice combined type lamination all-in-one machine
The problem of second-pumping and suction multi-disc of unit, improve lamination quality.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the overall structure diagram for the battery core manufacturing equipment that the embodiment of the present invention 1 provides；
The structure that stacking mechanism is under the first visual angle in the battery core manufacturing equipment that Fig. 2 provides for the embodiment of the present invention 1 is shown
It is intended to；
The structure that stacking mechanism is under the second visual angle in the battery core manufacturing equipment that Fig. 3 provides for the embodiment of the present invention 1 is shown
It is intended to；
Fig. 4 is the overall structure diagram for the battery core manufacturing equipment that the embodiment of the present invention 2 provides.
Icon: 010- battery core manufacturing equipment；110- composite pole piece unit making mechanism；The bad rejecting mechanism of 120-；130-
Deviation correction mechanism；200- combined type lamination device；210- feeding mechanism；220- stacking mechanism；The first stacked wafer moudle of 221-；222-
Two stacked wafer moudles；223- linking arm；224- sucking disc mechanism；225- working face；226- pivot center；230- lamination stacking table；300-
Composite pole piece unit.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing and retouch
It states, is not understood to indicate or imply relative importance.
Embodiment 1
Fig. 1 is the overall structure diagram of battery core manufacturing equipment 010 provided in this embodiment.Please refer to Fig. 1, the present embodiment
Provide a kind of battery core manufacturing equipment 010 comprising composite pole piece unit making mechanism 110 and combined type lamination device 200,
To reach the manufacture of slice combined type lamination all-in-one machine, the quality of production can be improved.Combined type lamination device 200 includes
Feeding mechanism 210, lamination stacking table 230, rack (not shown go out) and the stacking mechanism 220 being rotatably arranged in rack.It send
Material mechanism 210 can be in feeding mechanism 210 and lamination stacking table by rotation for conveying composite pole piece unit 300, stacking mechanism 220
Switching position between 230 is realized to realize for the composite pole piece unit 300 on feeding mechanism 210 to be transferred on lamination stacking table 230
Lamination.Stacking mechanism 220 includes along its spaced first stacked wafer moudle 221 of pivot center 226 and second lamination component
222, when being in feeding state above the first stacked wafer moudle 221 is located at feeding mechanism 210, second lamination component 222 is located at folded
Be in blowing state above piece platform 230, the first stacked wafer moudle 221 and second lamination component 222 by rotation realize alternately feeding,
Blowing, more existing stacking mechanism 220 can effectively improve lamination efficiency, while stacking mechanism 220 realizes position by rotation
Switching, structure is simple, helps to reduce cost.
Battery core manufacturing equipment 010 provided in this embodiment is further described below:
Please continue to refer to Fig. 1, battery core manufacturing equipment 010 includes composite pole piece unit making mechanism 110, composite pole piece unit
Maker 110 is composite pole piece unit making commonly used in the prior art mechanism 110, in the present embodiment, can will be at
The positive plate and negative electrode tab of volume cut into monolithic respectively, then with gluing diaphragm according to one layer of gluing diaphragm, one layer of positive plate, one
Layer gluing diaphragm, one layer of negative electrode tab sequence composite pole piece unit 300 is made, according to demand by multiple composite pole piece units 300
It is stacked and can be made into battery core.
It should be noted that do not limit the specific structure of composite pole piece unit 300 herein, it is possible to understand that,
, can also be according to user demand in other embodiments, the specific specific structure that composite pole piece unit 300 is set, such as by one layer
Composite pole piece unit 300 is made in positive plate, one layer of gluing diaphragm, one layer of negative electrode tab, the sequence of one layer of gluing diaphragm, can pass through
It stacks composite pole piece unit 300 and battery core is made.
Further, since battery core manufacturing equipment 010 provided in this embodiment is slice combined type lamination all-in-one machine,
It is folded in order to be transported composite pole piece unit 300 made of composite pole piece unit making mechanism 110 feeding mechanism 210
Piece mechanism 220 is able to carry out the position of feeding, and feeding mechanism 210 includes vacuum conveying belt.
Fig. 2 is that the structure that stacking mechanism 220 is under the first visual angle in battery core manufacturing equipment 010 provided in this embodiment is shown
It is intended to, Fig. 3 is that stacking mechanism 220 is in the structural representation under the second visual angle in battery core manufacturing equipment 010 provided in this embodiment
Figure.Incorporated by reference to-Fig. 3 referring to Fig.1, in the present embodiment, stacking mechanism 220 includes between the pivot center 226 of stacking mechanism 220
Every two stacked wafer moudles of setting, respectively the first stacked wafer moudle 221 and second lamination component 222,221 He of the first stacked wafer moudle
The position of second lamination component 222 and the position of lamination stacking table 230 and feeding mechanism 210 match, when 221 turns of the first stacked wafer moudle
When moving at lamination stacking table 230, second lamination component 222 is located at feeding mechanism 210；It is sent when the first stacked wafer moudle 221 turns to
When expecting at mechanism 210, second lamination component 222 is located at lamination stacking table 230, in this way, realizing feeding by two stacked wafer moudles
Blowing carries out simultaneously, substantially increases lamination efficiency.
Further, stacked wafer moudle includes the linking arm 223 radially extended along stacking mechanism 220, and is fixedly connected
In sucking disc mechanism 224 of the linking arm 223 far from 226 one end of pivot center, so that sucking disc mechanism 224 be made to extend radially feeding
230 top of mechanism 210 or lamination stacking table, when the sucking disc mechanism 224 of the first stacked wafer moudle 221 rotate in place on feeding mechanism 210
Fang Hou, stacking mechanism 220 decline the composite pole piece for enabling the Suction cup assembly be drawn on feeding mechanism 210 by the suction of sucker
Unit 300, the first stacked wafer moudle 221 is in feeding state (as shown in fig. 1) at this time；Meanwhile the suction of second lamination component 222
Disc mechanism 224 is located at 230 top of lamination stacking table, and the sucker vacuum breaker of the sucking disc mechanism 224 is adsorbed on answering on sucking disc mechanism 224
It closes pole piece unit 300 to be stacked on lamination stacking table 230, second lamination component 222 is in blowing state (institute as shown in figure 1 at this time
Show)；First stacked wafer moudle, 221 feeding is completed, after the completion of 222 blowing of second lamination component, then stacking mechanism 220, which moves up, to be rotated
Predetermined angle to the first stacked wafer moudle 221 is located at 230 top of lamination stacking table, and second lamination component 222 is located on feeding mechanism 210
Side, then stacking mechanism 220 moves down, and the composite pole piece unit 300 that the first stacked wafer moudle 221 adsorbs thereon is stacked to lamination stacking table
On 230, the first stacked wafer moudle 221 is in blowing state at this time, and the sucker of second lamination component 222 is drawn on feeding mechanism 210
Composite pole piece unit 300, second lamination component 222 is in feeding state at this time, in this way, being realized by two stacked wafer moudles
Quick lamination function.
It should be noted that the structure of the first stacked wafer moudle 221 and second lamination component 222 is not limited herein,
It should be understood that in other embodiments, the first stacked wafer moudle 221 and second lamination component 222 can also be arranged according to demand
Specific structure.
Further, working face 225 of the linking arm 223 relative to sucking disc mechanism 224, i.e. sucking disc mechanism 224 are drawn multiple
Plane after conjunction pole piece unit 300 where composite pole piece unit 300, is obliquely installed, and edge moves closer to lamination from sucking disc mechanism 224
The direction of the pivot center 226 of mechanism 220, linking arm 223 are gradually increased relative to the height dimension of working face 225, thus
It prevents during feeding and blowing, linking arm 223 impacts the work of sucking disc mechanism 224.Preferably, the first laminating machine
Structure 220 is fixedly connected integrally with the linking arm 223 of second lamination mechanism 220 far from one end of sucking disc mechanism 224.
Please continue to refer to Fig. 1-Fig. 3, in the present embodiment, stacking mechanism 220 includes two the first stacked wafer moudles 221 and two
The rotation of a second lamination component 222, two the first stacked wafer moudles 221 and two second lamination components 222 around stacking mechanism 220
The setting of the interval of axis 226, while the first stacked wafer moudle 221 and second lamination component 222 are arranged alternately.Two the first stacked wafer moudles
The linking arm 223 of the one end of 221 linking arm 223 far from sucking disc mechanism 224 and two second lamination components 222 is far from sucker machine
One end of structure 224 is fixedly connected, to form the connection frame substantially in " ten " font, four sucking disc mechanisms 224 are fixed respectively to be connected
It connects in four free ends of connection frame, connection frame is rotatably connected on rack (not shown go out), to enable stacked wafer moudle
Enough switchings that feeding state and blowing state are realized by rotation.Preferably, connection frame is integrally formed setting.By increasing lamination
The quantity of component, the angle between two neighboring stacked wafer moudle reduce, and stacked wafer moudle is cut between feeding state and blowing state
The angle rotated when changing reduces, to improve lamination efficiency.
It should be noted that the quantity of the first stacked wafer moudle 221 and second lamination component 222 is not limited herein,
It should be understood that in other embodiments, switching to further decrease stacked wafer moudle between feeding state and blowing state
Time, three or four etc. are set by the quantity of the first stacked wafer moudle 221 and second lamination component 222, thus further
Reduce the angle of adjacent first stacked wafer moudle 221 and second lamination component 222.
Further, combined type lamination device 200 includes that two circumferential feeding mechanisms 210 of stacking mechanism 220 are arranged in
And two circumferential lamination stacking tables 230 of stacking mechanism 220 are set, it is sent when two the first stacked wafer moudles 221 are located at two
When expecting 210 top of mechanism, being in feeding state, two second lamination components 222 are located at two lamination stacking tables, 230 top, place
In blowing state, it can so carry out the lamination processing of two battery cores simultaneously by a stacking mechanism 220, further improve
Lamination efficiency.
Fig. 1 is please referred to, in the present embodiment, in order to guarantee that stacking mechanism 220 when drawing composite pole piece unit 300, is answered
It closes pole piece unit 300 and is in predeterminated position, thus the composite pole piece unit 300 for being transferred to stacking mechanism 220 on lamination stacking table 230
In correct position, battery core manufacturing equipment 010 further includes the rectification machine being arranged between feeding mechanism 210 and stacking mechanism 220
Structure 130, deviation correction mechanism 130 can be to rectifying a deviation before 220 feeding of stacking mechanism to composite pole piece unit 300
Predeterminated position.Specifically, deviation correction mechanism 130 includes correction platform, control mechanism and charge-coupled device (CCD).Control mechanism point
It is not electrically connected with CCD and correction platform, after composite pole piece unit 300 is transported on correction platform by feeding mechanism 210, CCD is to multiple
Close pole piece unit 300 to take pictures, and send the information of taking pictures to control mechanism, control mechanism pass through by this take pictures information with
300 predeterminated position of composite pole piece unit compares, and error correct platform is mobile, until composite pole piece unit 300 is in default position
It sets, completes correction.Then the composite pole piece unit 300 after correction is transferred on lamination stacking table 230 and folds by stacking mechanism 220
Piece.
In the present embodiment, in order to guarantee the quality meet demand of composite pole piece unit 300, to guarantee the battery core of manufacture
Quality, battery core manufacturing equipment 010 further includes being arranged between composite pole piece unit making mechanism 110 and feeding mechanism 210
Bad rejecting mechanism 120.Bad rejecting mechanism 120 is bad rejecting mechanism 120 commonly used in the prior art, can will be passed through
Composite pole piece unit 300 compared with default composite pole piece unit 300, when positive/negative plate occurs in composite pole piece unit 300
Size, degree of registration be not inconsistent with default composite pole piece unit 300, or occur pole-piece pole-ear fold when, then this is compound
Pole piece unit 300 is unqualified, and bad rejecting mechanism 120 can reject the composite pole piece unit 300, guarantees to enter feeding mechanism
The quality of 210 composite pole piece unit 300.
The battery core manufacturing equipment 010 provided in the embodiment of the present invention realizes the system of slice combined type lamination all-in-one machine
The problems such as making mode, avoiding the second-pumping, abrasion picking and suction multi-disc of composite pole piece unit 300, improves lamination quality, leads to
It crosses and bad rejecting mechanism 120 and deviation correction mechanism 130 is set, ensure that the battery core quality of production, corrugationless inside battery core, battery core
It can be good.Stacking mechanism 220 realizes the switching for taking state Yu blowing state by rotation, improves lamination efficiency, passes through setting
Two lamination stacking tables 230 and two feeding mechanisms 210, further improve lamination efficiency, through testing, before guaranteeing battery core quality
It puts, lamination efficiency can reach 400ppm.
Embodiment 2
Fig. 4 is the structural schematic diagram of battery core manufacturing equipment 010 provided in this embodiment.Referring to figure 4., the present embodiment also mentions
A kind of battery core manufacturing equipment 010 is supplied, the battery core manufacturing equipment 010 is substantially the same manner as Example 1, and something in common is not repeated to retouch
It states, the difference is that the quantity of combined type lamination device 200 is different.
Specifically, in the present embodiment, battery core manufacturing equipment 010 includes two combined type lamination devices 200, composite pole piece
Unit making mechanism 110 is set gradually with two combined type lamination devices 200 along the feed direction of feeding mechanism 210, and two multiple
Box-like lamination device 200 is respectively the first combined type lamination device and the second combined type lamination device.Composite pole piece unit making
Composite pole piece unit 300 made of mechanism 110 is transmitted by the feeding mechanism 210 of the first combined type lamination device, and one
Divide and shifted by the stacking mechanism 220 of the first combined type lamination device, remaining part is transported to the second combined type lamination device
On feeding mechanism 210, lamination use is carried out for the stacking mechanism 220 of the second combined type lamination device, it so can be simultaneously to four
Battery core carries out lamination, further improves production efficiency.It should be understood that in other embodiments, it can also be according to production need
It wants, the specific quantity that combined type lamination device 200 is set.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of combined type lamination device characterized by comprising
Feeding mechanism, lamination stacking table, rack and stacking mechanism；The feeding mechanism is for conveying composite pole piece unit；It is described folded
Piece mechanism is rotatably arranged in the rack, for the composite pole piece unit on the feeding mechanism to be transferred to institute
It states on lamination stacking table；The stacking mechanism includes that the first stacked wafer moudle being arranged around the pivot center of the stacking mechanism and second are folded
Piece component；When first stacked wafer moudle is in feeding state, the second lamination component is in blowing state；When described
When one stacked wafer moudle is in the blowing state, the second lamination component is in the feeding state.
2. combined type lamination device according to claim 1, it is characterised in that:
First stacked wafer moudle and/or the second lamination component include linking arm and to be fixedly connected on the linking arm remote
Sucking disc mechanism from described pivot center one end, the sucking disc mechanism are used to drawing or discharging the composite pole piece unit, so that
First stacked wafer moudle and/or the second lamination component are in feeding state or blowing state.
3. combined type lamination device according to claim 2, it is characterised in that:
The linking arm is obliquely installed relative to the working face of the sucking disc mechanism, and edge moves closer to institute from the sucking disc mechanism
The direction of pivot center is stated, the linking arm is gradually increased relative to the height of the working face.
4. combined type lamination device according to claim 2, it is characterised in that:
First stacked wafer moudle and the second lamination component include the linking arm, and two linking arms are far from described
One end of sucking disc mechanism is fixedly connected.
5. combined type lamination device according to claim 1, it is characterised in that:
The stacking mechanism includes around first stacked wafer moudle of the pivot center spaced at least two and at least two
A second lamination component, first stacked wafer moudle and the second lamination component are arranged alternately.
6. combined type lamination device according to claim 5, it is characterised in that:
The combined type lamination device includes that two feeding mechanisms that the stacking mechanism circumferential direction is arranged in and setting exist
Two lamination stacking tables of the stacking mechanism circumferential direction；The first stacked wafer moudle described in the two of them is in the feeding state
When, second lamination component described in two of them is in the blowing state；The first stacked wafer moudle described in the two of them is in and puts
When material state, second lamination component described in two of them is in the feeding state.
7. a kind of battery core manufacturing equipment, it is characterised in that:
The battery core manufacturing equipment includes composite pole piece unit making mechanism and combined type as claimed in any one of claims 1 to 6
Lamination device；The feeding mechanism of the combined type lamination device is arranged in far from laminating machine in composite pole piece unit making mechanism
The side of structure, for manufacturing the composite pole piece unit；The feeding mechanism is used for the composite pole piece unit from described multiple
It closes pole piece unit making mechanism and is transported to the stacking mechanism.
8. battery core manufacturing equipment according to claim 7, it is characterised in that:
The battery core manufacturing equipment further includes the deviation correction mechanism being arranged between the feeding mechanism and the stacking mechanism, described
Deviation correction mechanism is used to rectify a deviation to the composite pole piece unit before the stacking mechanism feeding.
9. battery core manufacturing equipment according to claim 7, it is characterised in that:
The battery core manufacturing equipment further includes being arranged between the feeding mechanism and composite pole piece unit making mechanism
Bad rejecting mechanism, the bad rejecting mechanism prevent the underproof composite pole piece unit from the composite pole piece unit style
Mechanism is made into the feeding mechanism.
10. battery core manufacturing equipment according to claim 7, it is characterised in that:
The battery core manufacturing equipment include at least two combined type lamination devices, composite pole piece unit making mechanism with
And at least two the combined type lamination device set gradually along the feed direction of the feeding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549760.2A CN109509916A (en) | 2018-12-18 | 2018-12-18 | A kind of combined type lamination device and battery core manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549760.2A CN109509916A (en) | 2018-12-18 | 2018-12-18 | A kind of combined type lamination device and battery core manufacturing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN109509916A true CN109509916A (en) | 2019-03-22 |
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|---|---|---|---|
| CN201811549760.2A Pending CN109509916A (en) | 2018-12-18 | 2018-12-18 | A kind of combined type lamination device and battery core manufacturing equipment |
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| Country | Link |
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| CN (1) | CN109509916A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534815A (en) * | 2019-09-10 | 2019-12-03 | 深圳吉阳智能科技有限公司 | A kind of laminating machine |
| CN110571469A (en) * | 2019-10-17 | 2019-12-13 | 深圳吉阳智能科技有限公司 | Battery cell manufacturing equipment |
| CN110635173A (en) * | 2019-08-22 | 2019-12-31 | 合肥国轩高科动力能源有限公司 | Z-type lamination device for battery core lamination |
| CN113314769A (en) * | 2021-05-28 | 2021-08-27 | 中航锂电(厦门)科技有限公司 | Battery lamination equipment and battery lamination method |
| CN113644310A (en) * | 2021-08-12 | 2021-11-12 | 远景动力技术(江苏)有限公司 | Preparation method of multi-core stack and battery cell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204809328U (en) * | 2015-06-17 | 2015-11-25 | 宁德时代新能源科技有限公司 | Lamination device |
| CN106429431A (en) * | 2016-10-19 | 2017-02-22 | 无锡百立德自动化有限公司 | Pole piece feeding device of lithium battery cell piece stacking machine |
| CN106960983A (en) * | 2017-04-06 | 2017-07-18 | 广东亿鑫丰智能装备股份有限公司 | A kind of battery core high speed lamination device |
| CN106997966A (en) * | 2017-05-19 | 2017-08-01 | 谢小群 | A kind of battery core pole piece polyunit and its folding method |
| CN207651617U (en) * | 2017-11-28 | 2018-07-24 | 深圳吉阳智能科技有限公司 | A kind of lamination device of combined type laminated cell |
| CN209374601U (en) * | 2018-12-18 | 2019-09-10 | 深圳吉阳智能科技有限公司 | A kind of combined type lamination device and battery core manufacturing equipment |
-
2018
- 2018-12-18 CN CN201811549760.2A patent/CN109509916A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204809328U (en) * | 2015-06-17 | 2015-11-25 | 宁德时代新能源科技有限公司 | Lamination device |
| CN106429431A (en) * | 2016-10-19 | 2017-02-22 | 无锡百立德自动化有限公司 | Pole piece feeding device of lithium battery cell piece stacking machine |
| CN106960983A (en) * | 2017-04-06 | 2017-07-18 | 广东亿鑫丰智能装备股份有限公司 | A kind of battery core high speed lamination device |
| CN106997966A (en) * | 2017-05-19 | 2017-08-01 | 谢小群 | A kind of battery core pole piece polyunit and its folding method |
| CN207651617U (en) * | 2017-11-28 | 2018-07-24 | 深圳吉阳智能科技有限公司 | A kind of lamination device of combined type laminated cell |
| CN209374601U (en) * | 2018-12-18 | 2019-09-10 | 深圳吉阳智能科技有限公司 | A kind of combined type lamination device and battery core manufacturing equipment |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635173A (en) * | 2019-08-22 | 2019-12-31 | 合肥国轩高科动力能源有限公司 | Z-type lamination device for battery core lamination |
| CN110635173B (en) * | 2019-08-22 | 2021-01-01 | 合肥国轩高科动力能源有限公司 | Z-type lamination device for battery core lamination |
| CN110534815A (en) * | 2019-09-10 | 2019-12-03 | 深圳吉阳智能科技有限公司 | A kind of laminating machine |
| CN110534815B (en) * | 2019-09-10 | 2024-02-06 | 深圳吉阳智能科技有限公司 | Lamination machine |
| CN110571469A (en) * | 2019-10-17 | 2019-12-13 | 深圳吉阳智能科技有限公司 | Battery cell manufacturing equipment |
| CN110571469B (en) * | 2019-10-17 | 2024-02-02 | 深圳吉阳智能科技有限公司 | Battery cell manufacturing equipment |
| CN113314769A (en) * | 2021-05-28 | 2021-08-27 | 中航锂电(厦门)科技有限公司 | Battery lamination equipment and battery lamination method |
| CN113644310A (en) * | 2021-08-12 | 2021-11-12 | 远景动力技术(江苏)有限公司 | Preparation method of multi-core stack and battery cell |
| CN113644310B (en) * | 2021-08-12 | 2023-11-14 | 远景动力技术(江苏)有限公司 | Preparation method of multi-core stack and battery core |
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