CN209357856U - A kind of swing type laminating machine - Google Patents
A kind of swing type laminating machine Download PDFInfo
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- CN209357856U CN209357856U CN201821758084.5U CN201821758084U CN209357856U CN 209357856 U CN209357856 U CN 209357856U CN 201821758084 U CN201821758084 U CN 201821758084U CN 209357856 U CN209357856 U CN 209357856U
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- lamination
- stacking table
- pole piece
- rotary body
- band
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of swing type laminating machines, comprising: N number of lamination stacking table can be provided on the rotary body of rotation axis rotation, the peripheral outer wall of the rotary body, N number of lamination stacking table is arranged around rotation axis circumferential array, and adjacent two-by-two；The lamination stacking table is for fold over laminate band to form laminated cell；N is the integer more than or equal to 2；Be arranged in the swing above the rotary body roller, it is described swung roller for lamination stacking table transmit lamination band, in lamination be tensioned lamination band.After one lamination stacking table has folded laminated cell, rotary body rotates to another lamination stacking table, another lamination stacking table tape splicing, which reduces time of the lamination with threading and correction, further improve production efficiency.This swing type laminating machine introduces the distance between the adjacent pole piece on the detection system detection outermost pole piece layer of lamination band simultaneously, to correct the degree of registration of laminated cell, further improves product quality.
Description
Technical field
The utility model relates to laminated cell manufacturing fields, specifically design a kind of swing type laminating machine.
Background technique
Laminated cell manufacture scale application bottleneck is mainly reflected in existing laminating equipment inefficiency, blanking non-cutting time
It is long, influence the production efficiency of complete machine.
Existing laminated cell manufacturing process mainly includes following two:
The first, the production for realizing laminated cell by being inserted into pole piece among the diaphragm of zigzag, which uses fixed
Lamination stacking table or reciprocating lamination stacking table are completed to stack；
The second, the production of laminated cell is realized with manipulator stacked in multi-layers for after pole piece and diaphragm bonding by combined type,
Which cooperates four axis robots to complete to stack using fixed lamination stacking table.
Both the above technique has the following deficiencies:
The first, zigzag lamination single-station low efficiency, lamination process septation are easy fold, cause battery core locally analysis lithium, produce
Raw security risk, and pole piece and diaphragm stack respectively, be easy to cause secondary position error, influence precision；
The second, pole piece each unit spacing has an accumulated error, fixed pressing adjustment, causes that battery core degree of registration is unqualified, exists
Hidden danger of quality and security risk；
Third, manipulator stack single-station low efficiency, and equipment input cost is high.
Therefore, the prior art is to be improved and improves.
Utility model content
The application is intended to provide a kind of swing type laminating machine, to improve the efficiency of manufacture finished product laminated cell.
This application provides a kind of swing type laminating machines, comprising:
N number of lamination stacking table, N number of lamination can be provided on the rotary body of rotation axis rotation, the peripheral outer wall of the rotary body
Platform is arranged around rotation axis circumferential array, and adjacent two-by-two；The lamination stacking table is for fold over laminate band to form laminated cell；N is
Integer more than or equal to 2；
Be arranged in the swing above the rotary body roller, it is described swung roller for lamination stacking table transmit lamination band,
Lamination band is tensioned when lamination；
After one lamination stacking table tape splicing, the rotary body drives the lamination stacking table to swing in the circumferential by the rotation of itself, makes to fold
Piece band folds；After the lamination stacking table completes lamination, the rotary body is switched to adjacent lamination stacking table by the rotation of itself and is folded
Piece.
The swing type laminating machine, wherein after a lamination stacking table tape splicing, when which is in the left side of rotary body, rotation
Swivel, which is rotated clockwise the first predetermined angle around rotation axis, swings to the lamination stacking table on the right side of rotary body, and lamination band completes
It is primary to fold；When the lamination stacking table is in the right side of rotary body, rotary body rotates counterclockwise the first predetermined angle around rotation axis
Swing to the lamination stacking table on the left of rotary body, lamination band completes primary folding；The multiple folding for realizing lamination band is recycled with this；
After one lamination stacking table completes lamination, when which is in the left side of rotary body, rotary body rotates counterclockwise the around rotation axis
Two predetermined angles make next lamination stacking table tape splicing, and when which is in the right side of rotary body, rotary body is square clockwise around rotation axis
Make next lamination stacking table tape splicing to the second predetermined angle of rotation.
The swing type laminating machine, wherein when lamination stacking table carries out lamination, the rotary body is around rotation axis clockwise direction
While rotation, the roller that swung is toward being moved to the left in the horizontal direction to be tensioned lamination band；The rotary body is inverse around rotation axis
While clockwise rotates, the roller that swung is moved right in the horizontal direction to be tensioned lamination band.
The swing type laminating machine, wherein the lamination band includes: two layers of mode separation strapping being stacked, and is arranged two
The first pole piece layer between layer mode separation strapping is arranged in upper second pole piece layer of upper layer mode separation strapping upper surface, and is arranged in lower layer
Lower second pole piece layer of mode separation strapping lower surface；First pole piece layer includes multiple along the arrangement of one word array of lamination strip length direction
The first pole piece；Upper second pole piece layer includes the second pole piece that position is located at right above the first pole piece, and each even bit
Or there is second pole piece right above the first pole piece of odd bits；Lower second pole piece layer includes that position is located at first
The second pole piece immediately below pole piece, and have second pole piece immediately below the first pole piece of each odd bits or even bit.
The swing type laminating machine, wherein first pressing and one second are at least provided on the lamination stacking table
Pressing；First pressing and second pressing be separately positioned on the lamination stacking table along the rotary body circumferential direction two
On side；The mode separation strapping that first pressing and second pressing are used to compress between two adjacent the first pole pieces makes lamination stacking table
Foldable lamination band when swing.
The swing type laminating machine, wherein unfolded lamination band front front is provided with the first detection system, does not roll over
The second detection system is provided in front of the folded lamination band back side；First detection system is positive for detecting the lamination band
Whether the spacing between each adjacent second pole piece is equal, to find out the second pole piece deviated；Second detection system
It unites whether equal for detecting the spacing between each adjacent second pole piece of the lamination with the back side, is deviated with finding out
The second pole piece；The lamination stacking table further include: at least one first pressing driving assembly and at least one second pressing driving group
Part；The first pressing driving assembly is used for after first pressing compresses mode separation strapping, and first pressing is driven to squeeze hair
The second pole piece of offset has been given birth to rectify a deviation；The second pressing driving assembly is used for after second pressing compresses mode separation strapping,
Second pressing is driven to squeeze the second pole piece deviated to rectify a deviation；First detection system and first pressing
Driving assembly electrical connection, second detection system are electrically connected with the second pressing driving assembly.
The swing type laminating machine, wherein further include: the cutting assembly between lamination stacking table adjacent two-by-two is set；
It, will be between adjacent laminates platform after the cutting assembly is for a lamination stacking table to complete lamination and adjacent laminates platform tape splicing wherein
The cutting of lamination band.
The swing type laminating machine, wherein the peripheral outer wall of the rotary body is regular polygon, the lamination stacking table setting
On the side of the regular polygon, and the lamination stacking table quantity on one side of the regular polygon is no more than one；Rotation axis is located at
The center of the regular polygon；First predetermined angle and the second predetermined angle are the angle in predetermined angle section；Institute
Stating predetermined angle section includes the angle between adjacent laminates platform.
The swing type laminating machine, wherein further include: be arranged in the clamping swung before roller roller；It is described
Roller was clamped for flattening the lamination band.
The swing type laminating machine, wherein further include: driving mechanism；The driving mechanism is for driving the rotation
Body is rotated around rotation axis.
The beneficial effects of the utility model are:
The utility model provides a kind of swing type laminating machine, comprising: the rotary body that can be rotated along rotation axis, the rotation
N number of lamination stacking table is provided in the peripheral outer wall of body, N number of lamination stacking table is arranged around rotation axis circumferential array, and adjacent two-by-two；It is described folded
Piece platform is for fold over laminate band to form laminated cell；N is the integer more than or equal to 2；Pendulum above the rotary body is set
Roller was moved, the roller that swung is tensioned lamination band in lamination for transmitting lamination band to lamination stacking table；After one lamination stacking table tape splicing,
The rotary body drives the lamination stacking table to swing in the circumferential by the rotation of itself, folds lamination band；The lamination stacking table is completed folded
After piece, the rotary body is switched to adjacent lamination stacking table by the rotation of itself and carries out lamination.The swing type laminating machine is folded one
After piece platform has folded a laminated cell, another lamination stacking table is directly rotated to by the rotation of rotary body, another lamination stacking table tape splicing is folded
Piece band, the process reduce time of the lamination with threading and correction, further improve production efficiency.
Detailed description of the invention
Fig. 1 is schematic diagram one of the swing type laminating machine provided by the utility model when folding first laminated cell；
Fig. 2 is schematic diagram two of the swing type laminating machine provided by the utility model when folding first laminated cell；
Fig. 3 is the schematic diagram of lamination band；
Fig. 4 is the schematic diagram of laminated cell；
Fig. 5 is the top view of lamination stacking table；
Fig. 6 is schematic diagram one of the swing type laminating machine provided by the utility model in tape splicing lamination band；
Fig. 7 is schematic diagram two of the swing type laminating machine provided by the utility model in tape splicing lamination band；
Fig. 8 is structural schematic diagram of the swing type laminating machine provided by the utility model under another embodiment.
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.
Shown in Figure 1, swing type laminating machine provided in this embodiment is particularly used for the lamination of production laminated cell
Machine.The swing type laminating machine specifically includes that rotary body 10, N number of lamination stacking table 20 and swung roller 40, and wherein N is more than or equal to 2
Integer.
Rotary body 10 is arranged on fixed frame 11, which can rotate around the rotation axis of itself.That is turn of rotary body
Moving axis is arranged on fixed frame 11.N number of lamination stacking table 20 is arranged in the peripheral outer wall of rotary body 10, and N number of lamination stacking table 20 is around rotation
The setting of axis circumferential array, and it is adjacent two-by-two.The lamination stacking table 20 is for fold over laminate band to form laminated cell.
In the present embodiment, the peripheral outer wall of rotary body 10 is regular polygon, i.e., with the visual angle in Fig. 1 for the first visual angle, rotation
The section of swivel 10 is regular polygon, and rotation axis is located at the center in the section of the regular polygon, in the section of the regular polygon often
A side represents a face.Lamination stacking table 20 is arranged on the side of regular polygon, that is, is arranged on the side in the section of regular polygon, and
And 20 quantity of lamination stacking table on a side of the regular polygon is no more than one.In other words, if the rotary body 10 is specifically positive
Cube shape, then rotation axis is located at the center in pros' shape opposite sides face, i.e. the axial line of rotation axis is opposite by this
The center of two sides, the circumferential direction of rotary body 10 are the other faces adjacent to the opposite sides face of square shape.
Swung the top that rotary body 10 is arranged in roller 40, the swing roller 40 be used to transmit lamination band to lamination stacking table 20
90, and lamination band 90 is tensioned in 20 fold over laminate band of lamination stacking table, thus laminated cell will not be made the phenomenon that fold occur, into
And the problem of avoiding finished product laminated cell analysis lithium, improve product quality.Particularly, rod 40 was swung perpendicular to rotation
It is moved back and forth in the horizontal direction in the plane of 10 own rotation axis of body.
Before this swing type laminating machine is started to work, by the free terminal strip (i.e. fixed) of lamination band 90 lamination wherein
On platform 20, holding swung rod 40 and did not moved, and later, rotary body 10 is by rotating around own rotation axis to drive the lamination stacking table 20
It is swung up in the week of rotary body 10, so that 20 fold over laminate band 90 of lamination stacking table is to form laminated cell.It is complete in the lamination stacking table 20
After fold over laminate band, for rotary body 10 by thus switching on adjacent another lamination stacking table around the rotation of own rotation axis, this is another
One lamination stacking table tape splicing lamination band, later, another lamination stacking table restart to carry out folding to lamination band to form new laminated cell.
As above, it and combines shown in Fig. 1 and Fig. 2, one of 20 tape splicing lamination band of lamination stacking table is after 90s, if the lamination stacking table 20
When left side in rotary body 10, rotary body 10 is rotated clockwise the first predetermined angle around own rotation axis and makes the lamination
Platform swings to the right side of rotary body 10, and lamination stacking table 20 is completed once to fold to lamination band 90, forms a laminates battery core.If this is folded
When piece platform 20 is in the right side of rotary body, rotary body 10 rotates counterclockwise the first predetermined angle around own rotation axis and makes this
Lamination stacking table 20 swings to the left side of rotary body 10, and 20 fold over laminate band 90 of lamination stacking table is completed once to fold, and forms laminates electricity
Core.So as to circulate back and forth the multiple folding for realizing lamination band 90, the number of folding is set according to the number of plies for forming laminated cell
It is fixed.
After a lamination stacking table 20 completes lamination wherein, if the lamination stacking table 20 is in the left side of rotary body, rotary body 10
The second predetermined angle is rotated counterclockwise around own rotation axis, so that next lamination stacking table tape splicing lamination band adjacent thereto is again
Start lamination；If the lamination stacking table 20 is in the right side of rotary body 10, rotary body 10 is rotated clockwise around own rotation axis
Second predetermined angle, so that next lamination stacking table tape splicing lamination band adjacent thereto restarts lamination.
In the present embodiment, the first predetermined angle and the second predetermined angle are the angle in predetermined angle section, this is default
Angular interval includes the angle between adjacent laminates platform.Assuming that the angle between adjacent laminates platform is α, then the pre-set interval can be with
It is ± 0.5 α of α.
As shown in fig. 1, the section of rotary body 10 is equilateral triangle, and there are two laminations for setting on the equilateral triangle
Platform, two lamination stacking tables are separately positioned on two adjacent edges of equilateral triangle, then the angle between two lamination stacking tables is 60 °,
It swung rod 40 to remain stationary, one of lamination stacking table tape splicing lamination band is after 90s, and position rotary body 10 is around own rotation in Fig. 1
Axis is rotated in the counterclockwise direction 30 ° or forms position in such as Fig. 2 after being greater than 30 °, and the lamination stacking table is folded to lamination band once to form one
Laminates battery core；Later rotary body 10 around own rotation axis be rotated in a clockwise direction 60 ° or be greater than 60 ° after, the lamination stacking table pair
Lamination band folds second and forms two layers of laminated cell.So as to circulate back and forth until the number of plies required for laminated cell, is completed folded
The production of piece battery core.After laminated cell is made, if the lamination stacking table is in the left side of rotary body 10, rotary body 10 is around itself
Rotation axis rotates counterclockwise 30 °, so that next lamination stacking table tape splicing lamination band adjacent thereto restarts lamination；If this is folded
When piece platform is in the right side of rotary body 10, rotary body 10 is rotated clockwise 30 ° around own rotation axis, so that adjacent thereto
Next lamination stacking table tape splicing lamination band restarts lamination.Above during folding to lamination band, lamination band is in always to be opened
Tight state.
In one embodiment, it is both provided with lamination stacking table on three sides of equilateral triangle, not with above embodiment
After being only that a lamination stacking table completes lamination wherein with place, the folding that two lamination stacking tables carry out next lamination band can choose
It is folded, therefore in tape splicing, the direction of rotation of rotary body can there are two, selection is more, and a lamination stacking table is for some reason wherein
Barrier and cannot be in use, the use of the machine will not be influenced.
In other embodiments, if two lamination stacking tables are still only arranged, the section of the rotary body 10 can be straight for isosceles
Angle triangle, and a lamination stacking table is respectively set on two right-angle sides of the isosceles right triangle, then between two lamination stacking tables
Angle is 90 °, swung rod 40 and remains stationary, and one of lamination stacking table tape splicing lamination band is after 90s, the position rotary body 10 in Fig. 1
45 ° are rotated in the counterclockwise direction around own rotation axis or is formed after being greater than 45 ° such as position in Fig. 2, which rolls over lamination band
One laminates battery core of folded primary formation.Later rotary body 10 around own rotation axis be rotated in a clockwise direction 135 ° or be greater than 135 °
Afterwards, which folds second to lamination band and forms two layers of laminated cell.So as to circulate back and forth until required for laminated cell
The number of plies, complete the production of laminated cell.After laminated cell is made, if the lamination stacking table is in the left side of rotary body 10,
Rotary body 10 rotates counterclockwise 45 ° around own rotation axis, so that next lamination stacking table tape splicing lamination band adjacent thereto is again
Start lamination；If the lamination stacking table is in the right side of rotary body 10, rotary body 10 is rotated clockwise around own rotation axis
45 °, so that next lamination stacking table tape splicing lamination band adjacent thereto restarts lamination.
It is right handed around own rotation axis in rotary body 10 when lamination stacking table carries out lamination in the present embodiment
Meanwhile swinging rod 40 and being moved to the left in the horizontal direction, that is, it swung roller 40 and drives lamination band 90 perpendicular to rotary body 10
It is moved to the left in the horizontal direction in the plane of axis where rotation axis, the lamination band 90 for swinging rod 40 itself transmission is opened
Tightly.When lamination stacking table carries out lamination, while rotary body 10 is rotated counterclockwise around own rotation axis, 40 edge of rod was swung
Horizontal direction moves right, that is, swings roller 40 and drive lamination band 90 in the flat of axis where the rotation axis perpendicular to rotary body 10
It moves right in the horizontal direction in face, the lamination band 90 for swinging rod 40 itself transmission is tensioned.During being somebody's turn to do, rotary body 10
The angle of rotation can reduce accordingly, and the corresponding the space occupied of rotary body for reducing rotation angle can reduce, and save production
Space indirectly reduces production cost.Meanwhile two different moving directions, it remains that lamination band 90 is in and tightens shape
State provides tension for lamination band 90, to guarantee the phenomenon that lamination stacking table 20 is not in fold when stacking lamination band 90, improves
The quality of finished product laminated cell.
Shown in Figure 3, lamination band 90 includes: two layers of the mode separation strapping 91 being stacked, setting two layers mode separation strapping 91 it
Between the first pole piece layer, upper second pole piece layer of 91 upper surface of upper layer mode separation strapping is set, and is arranged in lower layer's mode separation strapping 91
Lower second pole piece layer of lower surface.First pole piece layer includes multiple along one word array of lamination strip length direction arrangement (equidistant)
First pole piece 92.Upper second pole piece layer includes the second pole piece 93 that position is located at the top of the first pole piece 92, and each even bit or
There is second pole piece 93 right above the first pole piece 92 of odd bits.Lower second pole piece layer defendance position is located at the first pole piece 92
Second pole piece 93 of underface, and have second pole piece 93 immediately below the first pole piece of each odd bits or even bit.
First pressing 21 and second pressing 22, the first pressing 21 are at least provided on each lamination stacking table 20
Lamination stacking table 20 is separately positioned on along the two sides of 10 circumferential direction of rotary body with the second pressing 22, the first pressing 21 and the second pressing
22 mode separation strapping 91 for compressing between two adjacent the first pole pieces 92 makes the foldable lamination band when swinging of lamination stacking table 20
90 to form laminated cell 100.The structure of laminated cell 100 as shown in Figure 4.
It is shown in Figure 5, there are two the first pressing 21 and the second pressing 22 shown in figure are respectively set.
Specifically, lamination band 90 swung roller 40 after in threading to one of lamination stacking table 20, on the lamination stacking table 20
First pressing 21 compresses the mode separation strapping 91 before first the first pole piece 92, the second pressing 22 compress first the first pole piece 92 with
Mode separation strapping 91 between second the first pole piece 92.If the lamination stacking table 20 at the left side of rotary body 10, rotary body 10 start around
Rotation axis is rotated in the clockwise direction, and was swung the beginning of roller 40 and is moved right in the horizontal direction, the lamination stacking table 20 is in rotary body 10
Drive under rotation axis also around rotary body 10 itself rotate clockwise, swung the right side that rod 40 swings to rotary body 10, it
Afterwards, the second pressing 22 compresses the mode separation strapping 91 between the first pole piece 92 of second the first pole piece 92 and third, the first pressing
21 compress the mode separation strapping 91 between the first pole piece 92 of third and the 4th the first pole piece 92.Later, rotary body 10 is around itself
Rotation axis rotates in the counterclockwise direction, which rotates counterclockwise under the drive of rotary body 10 around rotation axis, puts simultaneously
Moving roller 40 drives lamination band 90 to be moved to the left in the horizontal direction, swings the left side that rod 40 swings to rotary body 10, later, the
One pressing 21 compresses the mode separation strapping between the 4th the first pole piece 92 and the 5th the first pole piece 92, and the second pressing 22 is by the 5th
Mode separation strapping between a first pole piece 92 and the 6th the first pole piece 92 compresses.So as to circulate back and forth until the number of plies of setting, shape
At finished product laminated cell 100.
With continued reference to shown in Fig. 1 and Fig. 2, unfolded 90 front front of lamination band is provided with the first detection system 60, not
The second detection system 70 is provided in front of 90 back side of lamination band of folding.First detection system 60 and the second detection system 70 are
CCD detection system.First detection system 60 is used to detect the spacing between positive each adjacent second pole piece 93 of lamination band 90
It is whether equal, to find out the second pole piece 93 that the front is deviated.Second detection system 70 is for detecting the back of lamination band 90
Whether the spacing between each adjacent second pole piece 93 in face is equal, to find out the second pole piece 93 that the back side is deviated.
In the present embodiment, lamination stacking table 20 further include: at least one first pressing driving assembly and at least one second pressing
Driving assembly.First detection system 60 is electrically connected with the first pressing driving assembly, and the second detection system 70 and the second pressing drive
Component electrical connection.First pressing driving assembly is used for after the first pressing 21 compresses mode separation strapping 91, and the first pressing 21 of driving squeezes
The second pole piece 93 deviated is to rectify a deviation, so that upper one layer of second pole piece of stacking is aligned with next the second pole piece of layer.
Second pressing driving assembly is used for after the second pressing 22 compresses mode separation strapping 91, and driving the second pressing 22 extruding is deviated
Second pole piece 93 is to rectify a deviation, so that upper one layer of second pole piece of stacking is aligned with next the second pole piece of layer.It ensure that laminated battery
The degree of registration of core 100 indirectly improves the quality of finished product laminated cell.
In present embodiment, the position of the first detection system 60 and the second detection system 70 is fixed, and the first inspection
The length of the lamination band of examining system 60 and the second detection system 70 between lamination stacking table 20 is regarded as certain, that is, ignores
Swung the influence that rod 40 is when swinging and rotary body 10 is in rotation to lamination strip length, settable first detection system, 60 He
Second detection system 70 is the distance before two neighboring second pole piece of integral multiple apart from the distance between lamination stacking table 20, according to
The secondary adjusting convenient for the second pole piece.
Another lamination stacking table adjacent with the lamination stacking table 20 of battery core has been folded need tape splicing lamination band again fold over laminate band 90 when, need
Lamination band is cut off, therefore, this swing type laminating machine further include: cutting assembly 30, the cutting assembly 30 are arranged adjacent two-by-two
Lamination stacking table 20 between, which has folded battery core for a lamination stacking table wherein, and by after another lamination stacking table tape splicing
Lamination band 90 is cut off.Before cutting assembly 30 cuts off the lamination band 90 between adjacent laminates platform 20, tape splicing lamination band 90
Lamination stacking table 20 on the first pressing 21 lamination band 90 is clamped, no longer need to lamination band 90 carry out threading, when saving operation
Between, further improve production efficiency.
Swing type laminating machine provided by the present embodiment further include: clamped roller 50, blowing crosses roller 80 and driving mechanism,
It clamped roller 50 to be arranged before swinging roller 40, blowing is crossed roller 80 and is arranged before clamping roller 50, clamped roller 50 and is used for
Lamination band 90 is flattened, blowing is crossed lamination band 90 coiled strip of the roller 80 for for blowing and passed through.Driving mechanism is used for driving rotating bodies 10
Rotation axis around rotary body itself rotates, it is preferred that the driving mechanism is cam structure.
Shown in Figure 8, regular polygon shown in figure is square, and is both provided with lamination on four square sides
Platform, from setting there are two unlike the laminating machine of lamination stacking table and three lamination stacking tables, in fold over laminate band formation laminated cell,
The angle that rotary body is rotated is different, and rotary body 10 can be rotated clockwise or be rotated counterclockwise in tape splicing.Certainly, at other
In embodiment, it may also set up different number of lamination stacking table, such as five, six etc..
It further include the producing device for making lamination band, the production in swing type laminating machine provided by the present embodiment
The free end of the lamination band of production is fixed on one after blowing crosses rod 80, clamped rod 50 and swung rod 40 and folded by device
On piece platform 20.
In the present embodiment, the swing beat of rotary body can be promoted in 0.25s, i.e., primary swing is realized in 0.25s
A laminates battery core is folded, the purpose of high speed lamination is realized.
A kind of swing type laminating machine is present embodiments provided, which has folded first in current lamination stacking table and folded
After piece battery core, it is directly rotated to another lamination stacking table, the pressing on another lamination stacking table is pushed down lamination band, and cutter is by two
Lamination band cutting between lamination stacking table.After first laminated cell blanking, start to fold second lamination by another lamination stacking table
Battery core.The process reduces time of the lamination with threading and correction, further improves production efficiency.Two inspections of setting simultaneously
Examining system cooperates two pressing actions, and pole piece is aligned, the quality of finished product laminated cell is improved.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made.
Claims (10)
1. a kind of swing type laminating machine characterized by comprising
The rotary body that can be rotated along rotation axis, be provided with N number of lamination stacking table in the peripheral outer wall of the rotary body, N number of lamination stacking table around
The setting of rotation axis circumferential array, and it is adjacent two-by-two；The lamination stacking table is for fold over laminate band to form laminated cell；N be greater than
Integer equal to 2；
Be arranged in the swing above the rotary body roller, it is described swung roller for lamination stacking table transmit lamination band, in lamination
When be tensioned lamination band；
The rotary body be used for by itself reciprocating rotation drive lamination stacking table swing in the circumferential, by itself along clockwise or
Anticlockwise rotation is switched to adjacent lamination stacking table and carries out lamination.
2. swing type laminating machine as described in claim 1, which is characterized in that rotary body is rotated clockwise around rotation axis
One predetermined angle swings to the lamination stacking table on the right side of rotary body, and lamination band completes primary folding；Rotary body is around the rotation axis inverse time
Needle direction, which rotates the first predetermined angle, swings to the lamination stacking table on the left of rotary body, and lamination band completes primary folding；It is followed with this
The multiple folding of ring realization lamination band；Rotary body, which rotates counterclockwise the second predetermined angle around rotation axis, connects next lamination stacking table
Band, rotary body, which is rotated clockwise the second predetermined angle around rotation axis, makes next lamination stacking table tape splicing.
3. swing type laminating machine as claimed in claim 2, which is characterized in that the roller that swung is moved in the horizontal direction to open
Tight lamination band.
4. swing type laminating machine as described in claim 1, which is characterized in that the lamination band includes: two layers be stacked
The first pole piece layer between two layers of mode separation strapping is arranged in mode separation strapping, and upper second pole piece layer of upper layer mode separation strapping upper surface is arranged in,
And lower second pole piece layer of lower layer's mode separation strapping lower surface is set；First pole piece layer includes multiple along lamination strip length side
The first pole piece arranged to a word array；Upper second pole piece layer includes the second pole that position is located at right above the first pole piece
Piece, and have second pole piece right above each even bit or the first pole piece of odd bits；Lower second pole piece layer
It is located at the second pole piece immediately below the first pole piece including position, and has immediately below the first pole piece of each odd bits or even bit
One the second pole piece.
5. swing type laminating machine as claimed in claim 4, which is characterized in that be at least provided with one on the lamination stacking table
One pressing and second pressing；First pressing and second pressing are separately positioned on the lamination stacking table along the rotation
On the two sides of the circumferential direction of body；First pressing and second pressing are for compressing between two adjacent the first pole pieces
Mode separation strapping foldable lamination band when swinging lamination stacking table.
6. swing type laminating machine as claimed in claim 5, which is characterized in that unfolded lamination band front front is provided with the
One detection system, unfolded lamination band back side front are provided with the second detection system；First detection system is for detecting
Whether the spacing between positive each adjacent second pole piece of lamination band is equal；Second detection system is for detecting institute
Whether the spacing stated between each adjacent second pole piece of the lamination with the back side is equal；The lamination stacking table further include: at least one
One pressing driving assembly and at least one second pressing driving assembly；The first pressing driving assembly is for driving described first
Pressing squeezes the second pole piece deviated to rectify a deviation；The second pressing driving assembly is for driving second pressing to squeeze
Press the second pole piece deviated to rectify a deviation；First detection system is electrically connected with the first pressing driving assembly, institute
The second detection system is stated to be electrically connected with the second pressing driving assembly.
7. swing type laminating machine as described in claim 1, which is characterized in that further include: lamination stacking table adjacent two-by-two is set
Between cutting assembly；The cutting assembly is used to cut off on the lamination band between adjacent laminates platform.
8. swing type laminating machine as claimed in claim 2, which is characterized in that the peripheral outer wall of the rotary body is positive polygon
Shape, the lamination stacking table are arranged on the side of the regular polygon, and the lamination stacking table quantity on one side of the regular polygon does not surpass
Cross one；Rotation axis is located at the center of the regular polygon；First predetermined angle and the second predetermined angle are preset angle
Spend the angle in section；The predetermined angle section includes the angle between adjacent laminates platform.
9. swing type laminating machine as described in claim 1, which is characterized in that further include: setting it is described swung roller before
Clamping roller；The roller that clamped is for flattening the lamination band.
10. swing type laminating machine as described in claim 1, which is characterized in that further include: driving mechanism；The driving mechanism
For driving the rotary body to rotate around rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758084.5U CN209357856U (en) | 2018-10-26 | 2018-10-26 | A kind of swing type laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758084.5U CN209357856U (en) | 2018-10-26 | 2018-10-26 | A kind of swing type laminating machine |
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| CN209357856U true CN209357856U (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821758084.5U Active CN209357856U (en) | 2018-10-26 | 2018-10-26 | A kind of swing type laminating machine |
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| CN (1) | CN209357856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346774A (en) * | 2018-10-26 | 2019-02-15 | 深圳吉阳智能科技有限公司 | A kind of swing type laminating machine and laminating method |
| CN113839101A (en) * | 2021-09-03 | 2021-12-24 | 无锡奥特维智能装备有限公司 | Cell lamination method |
| CN115498277A (en) * | 2022-09-30 | 2022-12-20 | 安徽格林晟科技有限公司 | Automatic lamination machine of lithium battery cell |
-
2018
- 2018-10-26 CN CN201821758084.5U patent/CN209357856U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346774A (en) * | 2018-10-26 | 2019-02-15 | 深圳吉阳智能科技有限公司 | A kind of swing type laminating machine and laminating method |
| CN109346774B (en) * | 2018-10-26 | 2024-04-09 | 深圳吉阳智能科技有限公司 | Swing type lamination machine and lamination method |
| CN113839101A (en) * | 2021-09-03 | 2021-12-24 | 无锡奥特维智能装备有限公司 | Cell lamination method |
| CN113839101B (en) * | 2021-09-03 | 2023-08-29 | 无锡奥特维智能装备有限公司 | Cell Lamination Method |
| CN115498277A (en) * | 2022-09-30 | 2022-12-20 | 安徽格林晟科技有限公司 | Automatic lamination machine of lithium battery cell |
| CN115498277B (en) * | 2022-09-30 | 2023-06-30 | 安徽格林晟科技有限公司 | Automatic lamination machine for lithium battery cells |
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