CN208849026U - Lithium battery pole slice automatic laminating machine - Google Patents
Lithium battery pole slice automatic laminating machine Download PDFInfo
- Publication number
- CN208849026U CN208849026U CN201821415738.4U CN201821415738U CN208849026U CN 208849026 U CN208849026 U CN 208849026U CN 201821415738 U CN201821415738 U CN 201821415738U CN 208849026 U CN208849026 U CN 208849026U
- Authority
- CN
- China
- Prior art keywords
- positioning
- plate
- cavity
- pole piece
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model discloses lithium battery pole slice automatic laminating machines, including board, the translation mechanism on board；It further include the supporting element and four groups of feeding machanisms on the board, the lamination positioning module on the supporting element, the aligning gear set on lamination positioning module two sides, and four groups of negative pressure absorbing mechanisms being arranged on the translation mechanism；Feeding machanism described in four groups is symmetrically located at the two sides of the supporting element；The translation mechanism pushes the negative pressure absorbing mechanism mobile, make the negative pressure absorbing mechanism adsorb respectively be arranged in four groups described in anode pole piece in feeding machanism, positive diaphragm, cathode pole piece and negative electrode membrane are corrected to the aligning gear, after be located in superposition molding in the lamination positioning module.Instead of artificial superposition, efficiency is improved；And by aligning gear to before superposition pole piece and diaphragm position, improve the precision of superposition.
Description
Technical field
The utility model relates to the fields of lithium battery production equipment, and in particular to lithium battery pole slice automatic laminating machine.
Background technique
Positive plate, diaphragm and negative electrode tab in high-energy density lithium battery be it is mutually folded, it is traditional by positive plate, diaphragm
Being overlapped mutually with negative electrode tab is superimposed using artificial be located in superposition mold using tweezers clamping, the workload being manually superimposed
Greatly, low efficiency.In view of disadvantages described above, it is really necessary to design lithium battery pole slice automatic laminating machine.
Utility model content
Technical problem to be solved by the utility model is to provide lithium battery pole slice automatic laminating machines, to solve current electricity
The problem of positive plate, diaphragm and the negative electrode tab in pond are overlapped mutually by manual operation heavy workload, low efficiency.
In order to solve the above technical problems, the technical solution of the utility model is: lithium battery pole slice automatic laminating machine, including machine
Platform, the translation mechanism on board；Further include the supporting element and four groups of feeding machanisms on the board, is set to described
Lamination positioning module on supporting element, the aligning gear set on lamination positioning module two sides, and be arranged in the translation
Four groups of negative pressure absorbing mechanisms in mechanism；Feeding machanism described in four groups is symmetrically located at the two sides of the supporting element；The translation
Negative pressure absorbing mechanism described in mechanism urges is mobile, adsorb the negative pressure absorbing mechanism respectively and the feeding machanism described in four groups is arranged
Interior anode pole piece, positive diaphragm, cathode pole piece and negative electrode membrane are corrected to the aligning gear, after to be located in the lamination fixed
Superposition molding in the mould group of position.
Further, the feeding machanism includes the support plate on the board, be set to two installation side plate of support plate and
Bottom plate；Two installation side plates are relatively mounted on the bottom of the support plate and extend in the cavity of the board, the bottom
The bottom end for being connected to two installation side plates of plate；The top of the support plate is equipped with multiple groups pole piece positioning guide mechanism and position restrainer
Structure；The fixed pole piece positioning guide mechanism of the position-limit mechanism is at the top of the support plate；The pole piece positioning guide mechanism
Including positioning seat, positioning track and mechanism for stripping；The positioning seat is set to the top of the support plate, sets at the top of the positioning seat
There are locating mould cavity, the lower end of the positioning track and the locating mould cavity clearance fit, is equipped with positioning in the positioning track and leads
To type chamber, the guidance type chamber penetrates into bottom end from the upper end of the positioning track, and the lower end of the guidance type chamber is equipped with therewith
The pushing block being slidably connected；The mechanism for stripping is set to the top of the positioning track；The bottom plate is equipped with step pushing mechanism,
The telescopic end of the step pushing mechanism is connect with the pushing block.
Further, the position-limit mechanism includes the first limit for limiting and clamping respectively positioning seat front and rear ends described in multiple groups
Position block and the second limited block connect the connecting plate of first limited block and second limited block end, are set to the connection
The adjustable positioning component on the support plate is arranged in adjusting locking member on plate, determines at the top of second limited block
Position plate, and floating corresponding with the positioning track quantity holds down assembly on first limited block, the floating pressure
Tight component compresses the corresponding positioning track；The adjustable positioning component and the adjusting locking member are oppositely disposed；Institute
It states and adjusts the positioning seat that locking member presses right end, abut the positioning seat of left end with the adjustable positioning component；
The adjustable positioning component includes the fixing seat at the top of the support plate, slidably pass through the fixing seat with
The locating rod that the positioning seat abuts locks the lock-screw of the locating rod at the top of the fixing seat；
The step pushing mechanism includes the motor set on the bottom base plate, the screw rod in the shaft of the motor
Pair, the connecting plate being fixedly connected with the nut of the screw pair, the push rod at the top of the connecting plate are set to the connecting plate
The guide rod of bottom, the guide sleeve being slidably set on guide rod；The guide sleeve is fixedly connected with the bottom plate, the push rod and pushing block
It is fixedly connected；The motor is stepper motor or servo motor.
Further, the mechanism for stripping includes being equipped with to be sequentially overlapped the backing plate on the positioning track, the first barrier sheet,
Partition, the second barrier sheet and cover board, screw sequentially passes through the cover board and positioning track locking connects；The backing plate, institute
State the first barrier sheet, partition is equipped with empty avoiding cavity on second barrier sheet and the cover board；First barrier sheet and institute
It states and is all provided with the stripping film that oriented empty avoiding inside cavities extend on the second barrier sheet.
Further, the lamination positioning module includes positioning plate, adjusts positioning mechanism, elastic compression component and replaceable
Positioning mold；The elastic compression component and the positioning plate are set in parallel on the supporting element；The adjusting localization machine
Structure is set to the one end in the gap that the elastic compression component and the positioning plate are formed；It is described fixed that the elastic compression component compresses
Position mould is abutted in the side of the positioning plate, one end of the positioning mold with the adjustable positioning mechanism；The positioning
Mold includes Die and mould plate, and positioning internal model；The Die and mould plate be equipped with multiple locating mould cavities, multiple positioning internal models with it is described
Locating mould cavity clearance fit；The side of the locating mould cavity is equipped with sliding slot, and briquetting is equipped in the sliding slot and squeezes the briquetting
Compress compressed spring of the positioning internal model in the locating mould cavity；The top of the Die and mould plate, which is equipped with, limits the briquetting
Limit plate.
Further, the elastic compression component includes fixed plate, pressing plate, the second guide rod and extruding spring；The fixed plate
On the supporting element, the both ends of the fixed plate are equipped with the guide ledges extended toward the positioning plate direction, the pressure
Plate sliding is set between two guide ledges；Multiple extruding springs are set between the fixed plate and the pressing plate；Two
One end of second guide rod is fixedly connected with the pressing plate, and other end sliding runs through the fixed plate；
The positioning mechanism that adjusts includes fixing seat and adjusting screw rod on the supporting element；It is set in the fixing seat
There is tapped through hole, the adjusting screw rod is threadedly engaged with described be threaded through.
Further, the aligning gear includes locating bodies, Correction Die, located lateral pushing block and longitudinal register pushing block；
The locating bodies are set on the supporting element, and the locating bodies are equipped with positioning cavity, and the Correction Die is set to described
The side of positioning cavity is equipped with clearance position between the Correction Die and the other side of the positioning cavity；The Correction Die
It is equipped with ringent locating mould cavity close to the side of the clearance position, the located lateral pushing block and the longitudinal register pushing block are set
In in the clearance position；First pushing mechanism and the second pushing mechanism push the located lateral pushing block and the longitudinal direction fixed respectively
Position pushing block and the locating mould cavity form the complete pole piece locating mould cavity of battery pole piece；The bottom of the locating mould cavity is equipped with and bears
The suction hole of pressure device tracheae connection.
Further, stating locating mould cavity includes pole piece ontology cavity and tab cavity；The suction hole is set to the pole piece sheet
The bottom of the bottom of body cavity body, the tab cavity is additionally provided with optical flame detector；
First pushing mechanism includes the first cylinder, guide rail and the first sliding block；The supporting element is close to the clearance position
Bottom end be additionally provided with empty avoiding step, the guide rail is set on the empty avoiding step, and first sliding block is set on the guide rail, institute
The side that the first cylinder is set to the locating bodies is stated, first cylinder pushes first sliding block to slide along the guide rail；
The located lateral pushing block is set on first sliding block；
Second pushing mechanism includes the second guide rail set on the supporting element bottom, on second guide rail
Second sliding block, the connector on second sliding block, and be set to the supporting element bottom and push second sliding block edge
Second cylinder of the second guide rail sliding；The avoiding hollow groove that the connector passes through on the supporting element protrudes into the positioning cavity
Interior, the longitudinal register pushing block is set to the connection.
Further, the negative pressure absorbing mechanism includes the mounting plate on the translation mechanism, is set to the mounting plate
On third pushing mechanism, set on the connecting rod of the third pushing mechanism telescopic end, be placed in the connecting rod first pressure
Contracting spring, the connecting plate being slidably connected with the connecting rod lower end, the guidance set set on the connecting plate bottom end, and be set to
The negative pressure tip component of the guidance set lower end；The upper end of the connecting rod is equipped with the limit plate of first compressed spring,
The lower end of the connecting rod is set to the second limited block for limiting the connecting plate bottom.
Further, the third pushing mechanism includes set on the support plate of the mounting plate side and set on the support plate
On third cylinder；The piston rod of the third cylinder is fixedly connected with the connecting rod；
The guidance set includes the guide holder set on the mounting plate side, two be set in the guide holder in parallel
Linear bearing, two extend through the second connecting plate of the guide rod of two linear bearings and two lower end of the guide rod；It is described negative
Suction head component is pressed to be set to the bottom of second connecting plate；
The negative pressure tip component includes the two second straight line bearings in second connecting plate, and two extend through two
Second guide rod of the second straight line bearing connects the suction nozzle of two second lower end of the guide rod, and is set to the suction nozzle and institute
State the second compressed spring between the second connecting plate；The bottom of the suction nozzle is set to adsorption hole, and the adsorption hole and a negative pressure fill
Set pipeline connection.
Compared with prior art, which has the advantages that
Translation mechanism pushes negative pressure absorbing mechanism mobile, adsorbs negative pressure absorbing mechanism respectively and is arranged in four groups of feeding machanisms
Interior anode pole piece, positive diaphragm, cathode pole piece and negative electrode membrane are corrected to the aligning gear, after to be located in the lamination fixed
Superposition molding in the mould group of position, therefore instead of artificial superposition, improve efficiency；And by aligning gear to the pole piece before superposition
It is positioned with diaphragm, improves the precision of superposition.
Detailed description of the invention
Fig. 1 is the structure chart of prior art lithium battery pole slice automatic laminating machine；
Fig. 2 is the main view of the utility model lithium battery pole slice automatic laminating machine；
Fig. 3 is the structure chart of feeding machanism described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 4 is the main view of feeding machanism described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 5 is the structure chart of guiding mechanism described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 6 is the explosive view of positioning track part described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 7 is the structure chart of floating hold-down mechanism part described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 8 is the structure chart of lamination positioning module part described in the utility model lithium battery pole slice automatic laminating machine；
Fig. 9 is the main view of lamination positioning module part described in the utility model lithium battery pole slice automatic laminating machine；
Figure 10 is the structure chart of positioning mold part described in the utility model lithium battery pole slice automatic laminating machine；
Figure 11 is the main view of positioning mold described in the utility model lithium battery pole slice automatic laminating machine；
Figure 12 is the structure chart of locating bodies described in the utility model lithium battery pole slice automatic laminating machine；
Figure 13 is the structure chart of the first pushing mechanism described in the utility model lithium battery pole slice automatic laminating machine；
Figure 14 is the structure chart of the second pushing mechanism described in the utility model lithium battery pole slice automatic laminating machine；
Figure 15 is the structure chart of negative pressure absorbing mechanism described in the utility model lithium battery pole slice automatic laminating machine；
Figure 16 is the structure chart of the reverse side of translation mechanism described in the utility model lithium battery pole slice automatic laminating machine；
Figure 17 is the positive structure chart of translation mechanism described in the utility model lithium battery pole slice automatic laminating machine.
Specific embodiment
The following detailed description will be further explained with reference to the above drawings.
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figs. 1-2, lithium battery pole slice automatic laminating machine, including board 1, the translation mechanism 2 on board 1；Also
Lamination positioning module including the supporting element 3 and four groups of feeding machanisms 4 being set on the board 1, on the supporting element 3
5, the aligning gear 6 set on 5 two sides of lamination positioning module, and four groups of negative pressure being arranged on the translation mechanism 2 are inhaled
Take mechanism 7；Feeding machanism 4 described in four groups is symmetrically located at the two sides of the supporting element 3.The translation mechanism 2 pushes described negative
Press 7 structure of suction machine mobile, make the negative pressure absorbing mechanism 7 adsorb respectively be arranged in four groups described in positive pole in feeding machanism 4
Piece, positive diaphragm, cathode pole piece and negative electrode membrane are corrected to the aligning gear 6, after be located in the lamination positioning module 5
Interior superposition molding.Positive plate, negative electrode tab and diaphragm can be overlayed in corresponding feeding machanism 4, negative pressure is pushed by translation mechanism 2
Draw frame machine 7 is mobile, and negative pressure absorbing mechanism 7 is made adsorb the anode pole piece being arranged in four groups of feeding machanisms 4 respectively, it is positive every
Film, cathode pole piece and negative electrode membrane are corrected to the aligning gear 6, after be located in superposition molding in the lamination positioning module 5,
Therefore instead of artificial superposition, efficiency is improved；And the pole piece and diaphragm before being superimposed by 6 Duis of aligning gear position,
Improve the precision of superposition.
Further, as shown in fig. 3 to 7, the feeding machanism 4 includes the support plate 40 on the board 1, is set to described
40 liang of installation side plates 41 of support plate and bottom plate 42；Two installation side plates 41 are relatively mounted on the bottom of the support plate 40 and prolong
In the cavity for reaching the board 1, the bottom end for being connected to two installation side plates 41 of the bottom plate 42；The top of the support plate 40
Portion is equipped with multiple groups pole piece positioning guide mechanism 43 and position-limit mechanism 44；The fixed pole piece positioning and guiding machine of the position-limit mechanism 44
Structure 43 is at the top of the support plate 40.
The pole piece positioning guide mechanism 43 includes positioning seat 430, positioning track 431 and mechanism for stripping 432；The positioning
Seat 430 is set to the top of the support plate 40, and the top of the positioning seat 430 is equipped with locating mould cavity, under the positioning track 431
End and the locating mould cavity clearance fit, are equipped with positioning and guiding type chamber in the positioning track 431, and the guidance type chamber is from described
The upper end of positioning track 431 penetrates into bottom end, and the lower end of the guidance type chamber is equipped with the pushing block 432 being slidably connected therewith；It is described
Mechanism for stripping 433 is set to the top of the positioning track 431；The bottom plate 42 is equipped with step pushing mechanism 45, the stepping
The telescopic end of pushing mechanism 45 is connect with the pushing block 432.When needing to take out the intracavitary pole piece of guidance type, stepping can be passed through
Pushing mechanism 45 up releases pole piece, is drawn the pole piece of top by negative pressure absorbing mechanism 7, in mechanism for stripping 433
Under effect, so that the pole piece for being located at the pole piece bottom being drawn is separated with the pole piece being drawn, therefore only it is drawn every time a piece of
Pole piece, and it is often drawn a piece of pole piece, the promotion pushing block 432 of step pushing mechanism 45 rises the height of a piece of pole piece thickness.Institute
After some pole pieces have all been drawn, position-limit mechanism 44 can be directly unclamped, so as to remove positioning track 431, pole piece will be housed
Positioning track 431 be located in locating mould cavity.Instead of traditional positioning rail being fixed on support plate that directly pole piece is added to
In road, to save the time, workload is reduced, improves efficiency.Specifically, it is equipped in the side of positioning track 431 logical
Slot, when the positioning track 431 that pole piece is housed to be put into, a general fixture block is caught in through slot, therefore is packed into positioning track 41
When in locating mould cavity, pole piece is avoided to fall.
Further, referring to Fig. 5, the position-limit mechanism 44 includes before limiting and clamping respectively positioning seat 430 described in multiple groups,
First limited block 440 and the second limited block 441 at both ends afterwards connects first limited block 440 and second limited block
The connecting plate 442 of 441 ends, the adjusting locking member 443 on the connecting plate 442, be arranged on the support plate 40 can
Positioning component 444 is adjusted, the positioning plate 445 set on 441 top of the second limited block, and it is set to first limited block
Floating corresponding with 431 quantity of positioning track holds down assembly 446 on 440, and the floating 446 compressions that hold down assembly are corresponding
The positioning track 431.The adjustable positioning component 446 and the adjusting locking member 443 are oppositely disposed；The adjusting lock
Tight part 443 presses the positioning seat 430 of right end, makes the positioning seat 430 and the adjustable positioning component 446 of left end
It abuts.
The adjustable positioning component 444 includes the fixing seat 4440 set on 40 top of support plate, slidably passes through institute
The locating rod 4441 that fixing seat 4440 is abutted with the positioning seat 430 is stated, it is described fixed to lock at the top of the fixing seat 4440
The lock-screw 4442 of position bar 4441.
Further, the adjusting locking member 443 is clamping screw.
Referring to Fig. 7, it 446 includes the mounting blocks 4460 on first limited block 440 that the floating, which holds down assembly,
Slidably run through the sliding block 4461 of the mounting blocks 4460, the briquetting 4462 set on 4461 end of sliding block, and is set to institute
State the holddown spring 4463 between briquetting 4462 and the mounting blocks 4460；The holddown spring 4463 pushes the briquetting 4462
The positioning track 431 is compressed in an inside of the positioning seat 430.Therefore, it when replacing positioning track 431, need to only move
Briquetting 4462 can unclamp positioning track 431, improve replacement efficiency.
Referring to Fig. 3 and Fig. 4, the step pushing mechanism 45 includes the motor 450 set on 42 bottom of bottom plate, is set to
Screw pair 451 in the shaft of the motor 450, the connecting plate 452 being fixedly connected with the nut of the screw pair 451, is set to
The push rod 453 at 452 top of connecting plate, the guide rod 454 set on 452 bottom of connecting plate are slidably set in guide rod
Guide sleeve 455 on 454；The guide sleeve 455 is fixedly connected with the bottom plate 42, and the push rod 453 is fixedly connected with pushing block 432；
The motor 450 is stepper motor or servo motor.Motor 450 drives the screw rod rotation of screw pair 451, so that its nut band
Dynamic connecting plate 452 up moves, so that push rod 453 up ejects, when connecting plate 452 moves up, 454 pairs of guide rod connections
Plate 452 plays guiding and position-limiting action.
Further, referring to Fig. 6, the mechanism for stripping 432 includes being equipped with to be sequentially overlapped on the positioning track 431
Backing plate 4320, the first barrier sheet 4321, partition 4322, the second barrier sheet 4323 and cover board 4324, screw sequentially pass through the lid
Plate 4324 and the positioning track 431 locking connect；The backing plate 4320, first barrier sheet 4321, partition 4322 are described
Empty avoiding cavity is equipped on second barrier sheet 4323 and the cover board 4324；First barrier sheet 4321 and described second stops
The stripping film 4325 that oriented empty avoiding inside cavities extend is all provided on piece 4323.When picking up the pole piece on upper layer, pass through stripping film
4325 remove remaining pole piece.Specifically, by stripping film 4325 pole piece is deformed so that the adjacent pole piece picked up it
Between generate certain gap, side can overcome the pressure of atmospheric pressure, to fall down, and at the same time can also be by stripping film by ground
The pole piece in portion separates.
Further, referring to Fig. 8 and Fig. 9, the lamination positioning module 5 includes positioning plate 50, adjusts positioning mechanism 51, elasticity
Hold down assembly 52 and replaceable positioning mold 53.The elastic compression component 52 and the positioning plate 50 are set in parallel in institute
It states on supporting element 3.The positioning mechanism 51 that adjusts is set to the gap that the elastic compression component 52 and the positioning plate 50 are formed
One end；The elastic compression component 52 compresses the positioning mold 53 in the side of the positioning plate 430, the positioning mold
53 one end is abutted with the adjusting positioning mechanism 51.It is drawn in pole piece and diaphragm to positioning mold 53 in negative pressure absorbing mechanism 7
When, it is that positioning mold 53 is located between positioning plate 50 and elastic compression component 52, pole piece and diaphragm is being located in positioning
After in mold 53, by the way that the extraction of positioning mold 53 is manually flowed into subsequent processing, and the positioning mold in another hole 53 is positioned
Positioning mold 53 is compressed in positioning plate 50 between positioning plate 50 and elastic compression component 52, and through elastic compression component 52
Side, therefore after replacing different positioning mold 53, positioning mold 53 be bonded with positioning plate 50 always, therefore is guaranteed often
The positioning datum of one positioning mold 53 is consistent always, to improve the precision of pole piece superposition.
The positioning mold 53 includes Die and mould plate 530, and positioning internal model 531；The Die and mould plate 531 is equipped with multiple positioning
Type chamber, multiple positioning internal models 531 and the locating mould cavity clearance fit.The side of the locating mould cavity is equipped with sliding slot, institute
It states in sliding slot and compresses compression bullet of the positioning internal model in the locating mould cavity equipped with briquetting 532 and the extruding briquetting 532
Spring 533；The top of the Die and mould plate 531 is equipped with the limit plate 534 for limiting the briquetting 532.Needing replacing positioning internal model 531
When, the sliding of briquetting 532 need to be only stirred, reaches and unclamps positioning internal model 531, taken out convenient for internal model 531 will be positioned, then new is set
It sets in locating mould cavity and compresses, realize that locating mould cavity can constantly replace corresponding different product.
Further, referring to Fig. 9, the elastic compression component 52 includes fixed plate 520, pressing plate 521,522 He of the second guide rod
Squeeze spring 523.The fixed plate 520 is set on the supporting element 3, and the both ends of the fixed plate 520 are equipped with toward described fixed
The guide ledges 520a that position 50 direction of plate extends, guide ledges 520a play position-limiting action to pressing plate 521.The pressing plate 521 is sliding
It is dynamic to be set between the two guide ledges 520a；Multiple extruding springs 523 are set to the fixed plate 520 and the pressing plate
Between 521；One end of two second guide rods 522 is fixedly connected with the pressing plate 521, and other end sliding runs through the fixation
Plate 520.Guide rod 522 plays guiding role to pressing plate 521, and the pressure by squeezing spring 523 pushes pressing plate 521 that will determine
Position mould 53 is pressed on positioning plate 50.
The positioning mechanism 51 that adjusts includes fixing seat 510 and adjusting screw rod 511 on the supporting element 3；It is described
Fixing seat 510 is equipped with tapped through hole, and the adjusting screw rod 511 is threadedly engaged with described be threaded through.Therefore by adjusting spiral shell
Bar 511 adjusts the length to Die and mould plate 530, reaches the position of adjustment Die and mould plate 530.
Further, 0-14, the aligning gear 6 include locating bodies 60 referring to Fig.1, and Correction Die 61, located lateral pushes away
Block 62 and longitudinal register pushing block 63；The locating bodies 60 are set on the supporting element 3, and the locating bodies 60 are equipped with positioning
Cavity 600, the Correction Die 61 are set to the side of the positioning cavity, and the Correction Die 61 is another with the positioning cavity
Clearance position is equipped between side.The Correction Die 61 is equipped with ringent locating mould cavity, institute close to the side of the clearance position
It states located lateral pushing block 62 and the longitudinal register pushing block 63 is set in the clearance position；First pushing mechanism 64 and second pushes
Mechanism 65 pushes the located lateral pushing block 62 and the longitudinal register pushing block 63 and the locating mould cavity to form battery pole respectively
The complete pole piece locating mould cavity of piece；The bottom of the locating mould cavity 600 is equipped with the suction hole 601 being connected to negative pressure device tracheae.
When negative pressure absorbing mechanism 7 draws pole piece, pole piece is extend into locating mould cavity 600, the first pushing mechanism 64 and second pushes machine
Structure 65 pushes located lateral pushing block 62 and longitudinal register pushing block 63 to move to 600 place of setting of locating mould cavity position respectively, thus by pole piece
It is located in the pole piece locating mould cavity that located lateral pushing block 62 and longitudinal register pushing block 63 are formed, realizes pole piece aligning, keep away
Exempt from pole piece overlapping dislocation, improves product quality；When pole piece to be extend into locating mould cavity 600, to inhale by negative pressure device
The oral area of stomata 601 generates lesser suction, when negative pressure absorbing mechanism 7 draws two panels pole piece simultaneously, passes through suction hole 601
The suction of generation separates the pole piece of bottom with the pole piece picked up by negative pressure absorbing mechanism 7.Wherein, negative pressure device is vacuum pump.
Further, referring to Fig.1 2, stating locating mould cavity 600 includes pole piece ontology cavity 600a and tab cavity 600b；It is described
601 hole of air-breathing is set to the bottom of the pole piece ontology cavity 600a, and the bottom of the tab cavity 600b is additionally provided with optical flame detector
602.It whether there is by the tab that optical flame detector 602 detects detection pole piece, if detecting that the tab of pole piece does not position tab
Cavity 600b, optical flame detector 602 will test information and pass to alarm device.
Referring to Fig.1 3, first pushing mechanism 64 includes the first cylinder 640, guide rail 641 and the first sliding block 642；It is described
Supporting element 3 is additionally provided with empty avoiding step close to the bottom end of the clearance position, and the guide rail 641 is set on the empty avoiding step, described
First sliding block 642 is set on the guide rail 641, and first cylinder 640 is set to the side of the locating bodies 60, and described the
One cylinder 640 pushes first sliding block 642 to slide along the guide rail 641；The located lateral pushing block 62 is set to described first
On sliding block.
Referring to Fig.1 2, second pushing mechanism 65 includes the second guide rail 650 set on 3 bottom of supporting element, is set to
The second sliding block 651 on second guide rail 650, the connector 652 on second sliding block 651, and be set to described
3 bottom of supporting element pushes second sliding block 651 along sliding 650 the second dynamic cylinder 653 of second guide rail；The connector
652 avoiding hollow grooves passed through on the supporting element 3 protrude into the positioning cavity 600, and the longitudinal register pushing block 63 is set to described
On connector 652.
Further, referring to Fig.1 5, the negative pressure absorbing mechanism 7 includes the mounting plate 70 on the translation mechanism 2, if
Third pushing mechanism 71 on the mounting plate 70 is placed on set on the connecting rod 72 of 71 telescopic end of third pushing mechanism
The first compressed spring 73 in the connecting rod 72, the connecting plate 74 being slidably connected with 72 lower end of connecting rod are set to described
The guidance set 75 of 74 bottom end of connecting plate, and the multiple groups negative pressure tip component 76 set on 75 lower end of guidance set；It is described
The upper end of connecting rod 72 is equipped with the limit plate 720 of first compressed spring, and the lower end of the connecting rod 72 is set to described in limit
Second limited block 721 of 74 bottom of connecting plate.After being superimposed material, negative pressure tip component 76 is pushed by third pushing mechanism 71
It moves, is contacted with material down, reach and draw material；When the height of material superposition is higher, therefore the first compressed spring 720
Compressed degree is larger, and when the height of material superposition is lower and lower, the compressed degree of the first compressed spring 4 is increasingly
It is small, but keep one to fix in the stroke of pushing mechanism 2, negative pressure tip component 720 can contact always with material, therefore replace tradition
Same servo-drive is needed to control the height of lifting, so that it simplifies the structure, and is reduced costs.In addition, being pushed away in third
It, can also be by the first compressed spring 73 to negative pressure tip component when motivation structure 71 pushes negative pressure tip component 75 and material to contact
75 play buffer function.
Further, the third pushing mechanism 71 includes set on the support plate 710 of 70 side of mounting plate and set on institute
State the third cylinder 711 in support plate 710；The piston rod of the third cylinder 711 is fixedly connected with the connecting rod 72；Third
Cylinder 711 pushes connecting rod 72 to move up and down.Specifically, third cylinder 711 pushes connecting rod 72 to move down, is by the
The elastic force of one compressed spring 720 pushes guidance set 75 to move down, therefore the first compressed spring 720 can be compressed.
The guidance set 75 includes the guide holder 750 set on 70 side of mounting plate, is set to the guiding in parallel
Two linear bearings 751 in seat 750, two extend through the guide rod 752 of two linear bearings 751 and two guide rods 752
Second connecting plate 753 of lower end；The negative pressure tip component 75 is set to the bottom of second connecting plate 753；Third pushes machine
Structure 71 pushes two connecting rods 72 to move up and down, and linear bearing 751 plays guiding role to it.
The negative pressure tip component 76 includes the two second straight line bearings 760 in second connecting plate 753, and two
The second guide rod 761 of the two second straight line bearings 760 is extended through, the suction nozzle of two second guide rod, 761 lower ends is connected
762, and the second compressed spring 763 between the suction nozzle 762 and second connecting plate 753；The suction nozzle 762
Bottom is set to adsorption hole, and the adsorption hole is connected to a negative pressure device (attached drawing is not shown) pipeline.Negative pressure device is vacuum pumping pump.
In suction nozzle 762 and pole piece or membrane contacts, negative pressure device makes the position of adsorption hole generate certain suction, thus by material
It draws.
Further, 6-17, the translation mechanism 2 are servo-actuating device referring to Fig.1；The translation mechanism 2 includes gantry
The rack 20 of formula is set in parallel two linear guides 21 in 20 front side of rack, the servo set on 20 back side of rack
Motor 22 and two bearings seat 23, the ball wire bar pair 24 being connect with the bearing in two bearing blocks 23, with the ball screw
The nut seat 25 that the nut of pair 24 is fixedly connected；Emptiness avoiding hole and the mounting plate of the nut seat 25 in the rack 20
70 are fixedly connected.The screw rod rotation that ball wire bar pair 24 is driven by servo motor 22, to push nut seat 25 and mounting plate 70
It runs together.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (10)
1. lithium battery pole slice automatic laminating machine, including board, the translation mechanism on board；It is characterized in that, further including setting
In supporting element and four groups of feeding machanisms on the board, lamination positioning module on the supporting element is set to described folded
The aligning gear of piece positioning module two sides, and four groups of negative pressure absorbing mechanisms being arranged on the translation mechanism；Described in four groups
Feeding machanism is symmetrically located at the two sides of the supporting element；The translation mechanism pushes the negative pressure absorbing mechanism mobile, makes institute
State negative pressure absorbing mechanism adsorb respectively be arranged in four groups described in anode pole piece in feeding machanism, positive diaphragm, cathode pole piece and
Negative electrode membrane is corrected to the aligning gear, after be located in superposition molding in the lamination positioning module.
2. lithium battery pole slice automatic laminating machine as described in claim 1, which is characterized in that the feeding machanism includes being set to institute
The support plate on board is stated, two installation side plate of support plate and bottom plate are set to；Two installation side plates are relatively mounted on the load
It the bottom of plate and extends in the cavity of the board, the bottom end for being connected to two installation side plates of the bottom plate；The load
The top of plate is equipped with multiple groups pole piece positioning guide mechanism and position-limit mechanism；The fixed pole piece positioning and guiding machine of the position-limit mechanism
Structure is at the top of the support plate；The pole piece positioning guide mechanism includes positioning seat, positioning track and mechanism for stripping；The positioning
Seat is set to the top of the support plate, and the top of the positioning seat is equipped with locating mould cavity, the lower end of the positioning track with it is described fixed
The cooperation of bit-type cavity gap, is equipped with positioning and guiding type chamber in the positioning track, and the guidance type chamber is from the upper of the positioning track
End penetrates into bottom end, and the lower end of the guidance type chamber is equipped with the pushing block being slidably connected therewith；It is described fixed that the mechanism for stripping is set to
The top of position track；The bottom plate is equipped with step pushing mechanism, and the telescopic end of the step pushing mechanism and the pushing block connect
It connects.
3. lithium battery pole slice automatic laminating machine as claimed in claim 2, which is characterized in that the position-limit mechanism includes limiting respectively
Position and the first limit block and the second limit block for clamping positioning seat front and rear ends described in multiple groups, connect first limited block and
The connecting plate of second limited block end, the adjusting locking member on the connecting plate, be arranged on the support plate can
Adjust positioning component, the positioning plate at the top of second limited block, and be set to first limited block on it is described fixed
Number of tracks corresponding floating in position holds down assembly, and the floating, which holds down assembly, compresses the corresponding positioning track；It is described adjustable
Section positioning component and the adjusting locking member are oppositely disposed；The positioning seat for adjusting locking member and pressing right end, makes a left side
The positioning seat at end is abutted with the adjustable positioning component；
The adjustable positioning component includes the fixing seat at the top of the support plate, slidably pass through the fixing seat with it is described
The locating rod that positioning seat abuts locks the lock-screw of the locating rod at the top of the fixing seat；
The step pushing mechanism includes the motor set on the bottom base plate, the screw pair in the shaft of the motor,
The connecting plate being fixedly connected with the nut of the screw pair, the push rod at the top of the connecting plate are set to the connecting plate bottom
The guide rod in portion, the guide sleeve being slidably set on guide rod；The guide sleeve is fixedly connected with the bottom plate, and the push rod and pushing block are solid
Fixed connection；The motor is stepper motor or servo motor.
4. lithium battery pole slice automatic laminating machine as claimed in claim 3, which is characterized in that the mechanism for stripping include be equipped with according to
The secondary backing plate being superimposed upon on the positioning track, the first barrier sheet, partition, the second barrier sheet and cover board, screw sequentially pass through institute
It states cover board and positioning track locking connects；The backing plate, first barrier sheet, partition, second barrier sheet and institute
It states and is equipped with empty avoiding cavity on cover board；Oriented empty avoiding inside cavities are all provided on first barrier sheet and second barrier sheet to prolong
The stripping film stretched.
5. lithium battery pole slice automatic laminating machine as described in claim 1, which is characterized in that the lamination positioning module includes fixed
Position plate, adjusts positioning mechanism, elastic compression component and replaceable positioning mold；The elastic compression component and the positioning plate
It is set in parallel on the supporting element；The adjustable positioning component is set to the elastic compression component and the positioning plate shape
At gap one end；The elastic compression component compresses the positioning mold in the side of the positioning plate, the positioning mould
One end of tool is abutted with the adjusting positioning mechanism；The positioning mold includes Die and mould plate, and positioning internal model；On the Die and mould plate
Equipped with multiple locating mould cavities, multiple positioning internal models and the locating mould cavity clearance fit；The side of the locating mould cavity is set
There is sliding slot, briquetting is equipped in the sliding slot and the extruding briquetting compresses compression of the positioning internal model in the locating mould cavity
Spring；The top of the Die and mould plate is equipped with the limit plate for limiting the briquetting.
6. lithium battery pole slice automatic laminating machine as claimed in claim 5, which is characterized in that the elastic compression component includes solid
Fixed board, pressing plate, the second guide rod and extruding spring；The fixed plate is set on the supporting element, and the both ends of the fixed plate are all provided with
There are the guide ledges extended toward the positioning plate direction, the pressing plate sliding is set between two guide ledges；It is multiple described
Spring is squeezed to be set between the fixed plate and the pressing plate；One end of two second guide rods is fixedly connected with the pressing plate,
Other end sliding runs through the fixed plate；
The positioning mechanism that adjusts includes fixing seat and adjusting screw rod on the supporting element；The fixing seat is equipped with spiral shell
Line through-hole, the adjusting screw rod are threadedly engaged with described be threaded through.
7. lithium battery pole slice automatic laminating machine as described in claim 1, which is characterized in that the aligning gear includes positioning this
Body, Correction Die, located lateral pushing block and longitudinal register pushing block；The locating bodies are set on the supporting element, the positioning
Ontology is equipped with positioning cavity, and the Correction Die is set to the side of the positioning cavity, the Correction Die and the positioning
Clearance position is equipped between the other side of cavity；The Correction Die is equipped with ringent location type close to the side of the clearance position
Chamber, the located lateral pushing block and the longitudinal register pushing block are set in the clearance position；First pushing mechanism and second pushes
Mechanism pushes the located lateral pushing block and the longitudinal register pushing block and locating mould cavity formation battery pole piece complete respectively
Pole piece locating mould cavity；The bottom of the locating mould cavity is equipped with the suction hole being connected to negative pressure device tracheae.
8. lithium battery pole slice automatic laminating machine as claimed in claim 7, which is characterized in that stating locating mould cavity includes pole piece ontology
Cavity and tab cavity；The suction hole is set to the bottom of the pole piece ontology cavity, and the bottom of the tab cavity is additionally provided with
Optical flame detector；
First pushing mechanism includes the first cylinder, guide rail and the first sliding block；The supporting element is close to the bottom of the clearance position
End is additionally provided with empty avoiding step, and the guide rail is set on the empty avoiding step, and first sliding block is set on the guide rail, and described the
One cylinder is set to the side of the locating bodies, and first cylinder pushes first sliding block to slide along the guide rail；It is described
Located lateral pushing block is set on first sliding block；
Second pushing mechanism includes the second guide rail set on the supporting element bottom, and second on second guide rail
Sliding block, the connector on second sliding block, and be set to the supporting element bottom and push second sliding block described in
Second cylinder of the second guide rail sliding；The avoiding hollow groove that the connector passes through on the supporting element protrudes into the positioning cavity,
The longitudinal register pushing block is set to the connection.
9. lithium battery pole slice automatic laminating machine as described in claim 1, which is characterized in that negative pressure absorbing mechanism includes being set to institute
The mounting plate on translation mechanism is stated, it is flexible to be set to the third pushing mechanism for the third pushing mechanism on the mounting plate
The connecting rod at end, the first compressed spring being placed in the connecting rod, the connecting plate being slidably connected with the connecting rod lower end, if
Guidance set in the connecting plate bottom end, and the negative pressure tip component set on the guidance set lower end；The connecting rod
Upper end be equipped with the limit plate of first compressed spring, the lower end of the connecting rod, which is set to, limits the of the connecting plate bottom
Two limited blocks.
10. lithium battery pole slice automatic laminating machine as claimed in claim 9, which is characterized in that the third pushing mechanism includes
Third cylinder set on the support plate of the mounting plate side and in the support plate；The piston rod of the third cylinder with
The connecting rod is fixedly connected；
The guidance set includes the guide holder set on the mounting plate side, two straight lines being set in the guide holder in parallel
Bearing, two extend through the second connecting plate of the guide rod of two linear bearings and two lower end of the guide rod；The negative pressure is inhaled
Head assembly is set to the bottom of second connecting plate；
The negative pressure tip component includes the two second straight line bearings in second connecting plate, and two extend through described in two
Second guide rod of second straight line bearing connects the suction nozzle of two second lower end of the guide rod, and is set to the suction nozzle and described the
The second compressed spring between two connecting plates；The bottom of the suction nozzle is set to adsorption hole, the adsorption hole and a negative pressure device pipe
Road connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415738.4U CN208849026U (en) | 2018-08-28 | 2018-08-28 | Lithium battery pole slice automatic laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415738.4U CN208849026U (en) | 2018-08-28 | 2018-08-28 | Lithium battery pole slice automatic laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208849026U true CN208849026U (en) | 2019-05-10 |
Family
ID=66357784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821415738.4U Active CN208849026U (en) | 2018-08-28 | 2018-08-28 | Lithium battery pole slice automatic laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208849026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301351A (en) * | 2018-08-28 | 2019-02-01 | 惠州市汇艺机械设备有限公司 | Lithium battery pole slice automatic laminating machine |
| CN112635811A (en) * | 2021-01-06 | 2021-04-09 | 浙江蕾欧娜科技有限公司 | Lithium battery lamination process equipment |
-
2018
- 2018-08-28 CN CN201821415738.4U patent/CN208849026U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301351A (en) * | 2018-08-28 | 2019-02-01 | 惠州市汇艺机械设备有限公司 | Lithium battery pole slice automatic laminating machine |
| CN112635811A (en) * | 2021-01-06 | 2021-04-09 | 浙江蕾欧娜科技有限公司 | Lithium battery lamination process equipment |
| CN112635811B (en) * | 2021-01-06 | 2022-03-01 | 山东德晋新能源科技有限公司 | Lithium battery lamination process equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109301351A (en) | Lithium battery pole slice automatic laminating machine | |
| CN208849026U (en) | Lithium battery pole slice automatic laminating machine | |
| CN109950607B (en) | Shell device is gone into to electricity core module | |
| CN108306055B (en) | Lithium battery cell one shot forming lamination machine | |
| CN202053282U (en) | Inserted member cutting tool | |
| CN209071523U (en) | Battery core fixture | |
| CN207474617U (en) | A kind of soft-package battery positioning device | |
| CN211102383U (en) | Positioning device and welding equipment | |
| CN210150455U (en) | Material stripping device | |
| CN216750024U (en) | Lithium cell rubberizing mechanism | |
| CN202538034U (en) | Compressing mechanism for master needle based assembling equipment | |
| CN205812655U (en) | A kind of patch FPC device automatically | |
| CN208932494U (en) | Pole piece feeding machanism | |
| CN111293367B (en) | Lithium battery sealing device | |
| CN111497421B (en) | Attaching device for table tennis bat | |
| CN212288375U (en) | Material ejecting device | |
| CN209515894U (en) | A kind of laminated cell tape sticking device | |
| CN208078110U (en) | battery making machine | |
| CN114335743A (en) | Lithium cell rubberizing mechanism | |
| CN113172421A (en) | Assembly line for intelligent manufacturing of high-precision tire pressure sensor | |
| CN117276633B (en) | Film covering mechanism for ultra-high speed lamination machine | |
| CN220934148U (en) | Soft package battery formation device | |
| CN114603869B (en) | Assembling die for producing Bluetooth headset and assembling method thereof | |
| CN211238788U (en) | Automatic inserting mechanism for terminal piece of connecting terminal | |
| CN220065768U (en) | Electric core hot press device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |