CN104934566B - Pelleter - Google Patents
Pelleter Download PDFInfo
- Publication number
- CN104934566B CN104934566B CN201410102626.3A CN201410102626A CN104934566B CN 104934566 B CN104934566 B CN 104934566B CN 201410102626 A CN201410102626 A CN 201410102626A CN 104934566 B CN104934566 B CN 104934566B
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- Prior art keywords
- pole
- pole piece
- lug
- piece
- vertical panel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A kind of pelleter, including frame, it includes frame main body, horizontally disposed horizontal panel and the vertical panel being vertically arranged, and vertical panel upper end exceeds horizontal panel, and vertical panel upper end is provided with least one breach；The position of vertical panel bottom or so two point row pole piece unreeling structure and pole piece rolling-up mechanism；Vertical panel lateral surface sets pole-piece pole-ear welding mechanism above pole piece unreeling structure；Lug feed mechanism is installed on horizontal panel, and its lug feed direction delivers to lug in pole-piece pole-ear welding mechanism perpendicular to vertical panel；At least one pole piece adhesive tape rubberizing mechanism is fixed on horizontal panel, and its rubberizing portion is convexedly stretched on the outside of vertical panel through corresponding breach；Pole piece movement haulage gear is distributed on vertical panel lateral surface, and traction pole piece is parallel with vertical panel from motion of the rubberizing to winding, the direction of transfer of pole piece is unreeled.The present invention is using vertical sleeping combination, and compact conformation, floor space is small, is easy to operation.
Description
Technical field
The present invention relates to battery manufacturing equipment, more particularly to a kind of pelleter for being used to make battery pole piece.
Background technology
Pelleter generally comprises pole piece unreeling structure, lug feed mechanism, pole-piece pole-ear welding mechanism, pole piece glue plastering machine
Multiple haulage gears of motion control are carried out during structure, product handling system mechanism, electric part and pole piece movement to pole piece.It is existing
Be generally in some pelleters facade it is board-like or act as a planted agent it is board-like, i.e. each mechanism of pelleter be arranged in a vertical panel it is upper or
It is arranged on a horizontal panel, pelleter breadth is huge, area occupied is big, and operation and debugging inconvenience.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of compact conformation, easy to operate, floor space small film-making
Machine.
In order to solve the above technical problems, the present invention proposes a kind of pelleter, including frame, pole piece unreeling structure, pole piece pole
Ear welding mechanism, lug feed mechanism, pole piece rolling-up mechanism, pole piece movement haulage gear and at least one pole piece adhesive tape rubberizing mechanism；
Frame includes frame main body, set positioned at the horizontally disposed horizontal panel in frame main body upper end and positioned at frame main body side vertical
Vertical panel, the vertical panel upper end exceed horizontal panel, vertical panel upper end be provided with least one breach；Pole piece is unreeled
Mechanism is arranged on the lateral surface of the vertical panel, and its corner close to vertical panel bottom is set；Pole piece pole
Ear welding mechanism is arranged on the lateral surface of the vertical panel, and it is located at the top of the pole piece unreeling structure；Lug is sent
Material mechanism is installed on the horizontal panel, and its lug feed direction is perpendicular to the vertical panel, and lug feeding exports phase
Pole-piece pole-ear welding mechanism described in Ying Yu and lug can be delivered in pole-piece pole-ear welding mechanism；Pole piece adhesive tape rubberizing mechanism includes base
With the rubberizing portion to carry out rubberizing to pole piece, the base is fixed on the horizontal panel, and the rubberizing portion passes through correspondence
The breach convexedly stretch on the outside of the vertical panel, and rubberizing portion is located at the station downstream of the pole-piece pole-ear welding mechanism；
Pole piece rolling-up mechanism is arranged on the lateral surface of the vertical panel, and its another corner close to vertical panel bottom is set
Put；Pole piece movement haulage gear is distributed on the vertical panel lateral surface, by the pole piece released from pole piece unreeling structure according to
Secondary process pole-piece pole-ear welding mechanism and pole piece adhesive tape rubberizing mechanism rear haulage to pole piece rolling-up mechanism, the direction of transfer of pole piece with it is vertical
Panel parallel.
Preferably, the pole piece unreeling structure includes unreeling disk, and the pole piece rolling-up mechanism includes closed reel, described to unreel
Disk and closed reel are placed in the vertical panel two ends.
Preferably, the breach is opened up to the horizontal panel from the upper surface of the vertical panel.
Preferably, the pole piece adhesive tape rubberizing mechanism is provided with multiple, is sequentially arranged on the horizontal panel.
Preferably, the pole piece movement haulage gear include pole piece unwinding tension controlling organization, middle traction drive mechanism,
Pole piece buffer gear and pole piece rolling tension control mechanism；The pole piece unwinding tension controlling organization is arranged at the pole piece and unreeled
Between the station of mechanism and the pole-piece pole-ear welding mechanism；The middle traction drive mechanism is set to multiple, is located at respectively
After the pole-piece pole-ear welding mechanism and close to after pole-piece pole-ear welding mechanism and the pole piece adhesive tape rubberizing mechanism and close to pole
Piece adhesive tape rubberizing mechanism；The pole piece buffer gear is arranged at before each pole piece adhesive tape rubberizing mechanism and close to the pole piece glue plastering machine
Structure；Before the pole piece rolling tension control mechanism is arranged at the pole piece rolling-up mechanism and close to the pole piece rolling-up mechanism.
Preferably, the pole piece buffer gear includes the multiple rollers, and being wire-wrapped between roller excessively arranged alternatively up and down
Pole piece is parallel to each other；Above crosses the top half that roller is arranged at the vertical panel, and underlying roller of crossing is arranged at
The latter half of the vertical panel.
Preferably, the lug feed mechanism is included to provide and transmit the feed clamp mechanism of lug, be arranged at feed
Be used on clamp mechanism lug direction of transfer the lug that is oriented to lug reform clamp mechanism, be arranged at lug and reform clamp mechanism
Side be used for reforming after the lug clapped of lug clap clamp mechanism, be arranged at feed clamp mechanism and lug is reformed between clamp mechanism
For the lug cutting knife clamp mechanism for cutting off the lug clapped and to clamp the lug after cut-out and deliver to the pole-piece pole-ear
Lug clamp clamp mechanism at welding mechanism；The lug clamp clamp mechanism includes transmitting parallel to the feed clamp mechanism lug
First guide rail in direction, slideably adaptation are installed on sliding block on first guide rail, to clamp the pole after the cut-out
The clamp of ear and the driver for connecting the clamp；The sliding block is provided with perpendicular to the feed clamp mechanism lug direction of transfer
The second guide rail, the clamp, which is slideably adapted to, to be installed on second guide rail, and clamp is by the driver drives edge
Two guide rails move and the lug after the cut-out can be driven to depart from the lug reforms clamp mechanism and lug is clapped clamp mechanism
Sphere of action, and the lug after the cut-out can be delivered to the pole piece by clamp when being moved with the sliding block along the first guide rail
At tab welding mechanism.
Preferably, the pole-piece pole-ear welding mechanism includes drive cylinder, soldering tip component, connecting elements and bounce cylinder；
Drive cylinder is provided with driving piston rod, and the soldering tip component connection driving piston rod is simultaneously removable by the driving piston rod driving
Move to pole piece tab welding, connecting elements is fixedly connected with the soldering tip component and can moved with soldering tip component；Bounce cylinder is set
There is buffering cylinder body is gentle to rush piston rod, damper piston bar be located on the mobile route of the connecting elements and can with the connection
Promoted after component contact by the connecting elements；Under the damper piston bar original state for stretching state and with the connection structure
Part has a preset distance；The driving piston rod is driving the soldering tip component and the connecting elements to the pole-piece pole-ear
Weld is run after the preset distance, drives the damper piston bar to run a cushion stroke together by the connecting elements
Drive the soldering tip component to reach pole-piece pole-ear weld, and delayed in the cushion stroke by the damper piston bar to described
Rush the cushioning effect retracted in cylinder body and run slowly.
Preferably, the connecting elements includes guide rod, the connecting plate of connection guide one end and the row being arranged on connecting plate
Journey adjusting screw rod；The guide rod other end is fixedly connected with the soldering tip component；The driving piston rod and the damper piston bar stretch out
It is in opposite direction, the stroke adjustment screw rod be located at the damper piston bar length bearing of trend on, stroke adjustment screw rod exists
It is moved to the connecting plate after contact damper piston bar and promotes the movement of damper piston bar；The stroke adjustment screw rod is along its length
Direction is adjustably connected on the connecting plate, so as to change the distance between stroke adjustment screw rod and damper piston bar.
Preferably, the rubberizing portion of the pole piece adhesive tape rubberizing mechanism includes rubberizing sliding block, is detachably connected with the rubberizing sliding block
Vacuum cup, the gas-tpe fitting to connect vacuum source and be vacuumized to vacuum cup；The one side of the rubberizing sliding block
Two bolts have been protruded out, the stomata that insertion is provided with groove, rubberizing sliding block, the stomata are additionally provided between two bolts
One end be connected with the gas-tpe fitting, the opening of the stomata other end is connected with the groove；The vacuum cup is spirally connected
It is connected on the bolt and with the stomata；Vaccum seal ring, the vaccum seal ring are additionally provided with the groove
Fitted with the vacuum cup.
Compared with prior art, the present invention has the advantages that：The pelleter of the present invention is using the vertical sleeping row combined
Mode for cloth, makes full use of the space shared by frame, and compact conformation saves overall space, and area occupied is small, equipment debugging work
It is easy to operate.
Brief description of the drawings
Fig. 1 is the structural front view of pelleter embodiment of the present invention.
Fig. 2 is the structure top view of pelleter embodiment of the present invention.
Fig. 3 is the structural side view of pelleter embodiment of the present invention.
Fig. 4 is the structural representation of lug feed mechanism in pelleter of the present invention.
Fig. 5 is the overlooking the structure diagram of lug feed mechanism in pelleter of the present invention.
Fig. 6 is the structural representation of pole-piece pole-ear welding mechanism in pelleter of the present invention.
Fig. 7 is the lateral structure schematic diagram of pole-piece pole-ear welding mechanism in pelleter of the present invention.
Fig. 8 is the structural representation of pole piece adhesive tape rubberizing mechanism in pelleter of the present invention.
Fig. 9 is Fig. 8 of the present invention lateral view.
Figure 10 is partial enlarged drawing at A in Fig. 9 of the present invention.
Wherein, description of reference numerals is as follows：10th, pole piece；1st, frame；11st, frame main body；12nd, horizontal panel；13rd, it is vertical
Panel；131st, breach；14th, box is manipulated；2nd, pole piece unreeling structure；3rd, lug feed mechanism；30th, lug；31st, workbench；32、
Lug is reformed clamp mechanism；33rd, lug is clapped clamp mechanism；34th, lug clamp clamp mechanism；341st, the first guide rail；342nd, sliding block；
3421st, the second guide rail；343rd, clamp；344th, driver；4th, pole-piece pole-ear welding mechanism；41st, support base；42nd, soldering tip component；
43rd, bearing fixed seat；431st, cylinder storage tank；432nd, pilot hole；44th, drive cylinder；441st, cylinder body is driven；442nd, driving is lived
Plug；443rd, piston rod is driven；45th, bounce cylinder；451st, cylinder body is buffered；452nd, damper piston；453rd, damper piston bar；46th, even
Connection member；461st, guide rod；462nd, connecting plate；463rd, stroke adjustment screw rod；464th, nut；490th, bed die；5th, pole piece adhesive tape rubberizing mechanism；
5a, rubberizing portion；51st, rubberizing sliding block；511st, stomata；52nd, rubberizing cylinder；53rd, positioning cylinder；54th, vacuum cup；55th, tracheae connects
Head；56th, fast nut；57th, vaccum seal ring；58th, tracheae；6th, pole piece rolling-up mechanism；71st, pole piece unwinding tension controlling organization；
72nd, middle traction drive mechanism；73rd, pole piece buffer gear；74th, pole piece rolling tension control mechanism.
Embodiment
In order to further illustrate the principle and structure of the present invention, the preferred embodiments of the present invention are carried out in conjunction with accompanying drawing detailed
Describe in detail bright.
Refering to Fig. 1 to Fig. 3, the present invention provides a kind of pelleter, mainly includes frame 1, pole piece unreeling structure 2, lug and send
Expect mechanism 3, pole-piece pole-ear welding mechanism 4, pole piece adhesive tape rubberizing mechanism 5, pole piece rolling-up mechanism 6, pole piece movement haulage gear（71~
74）.
Frame 1 includes frame main body 11, positioned at the horizontally disposed horizontal panel 12 in the upper end of frame main body 11 and positioned at frame
The vertical panel 13 that the side vertical of main body 11 is set, the upper end of vertical panel 13 exceeds horizontal panel 12, and the upper end of vertical panel 13 is set
Jagged 131.It is easy to operating personnel to be operated in addition, the manipulation box 14 of pelleter can also be installed on vertical panel 13.
Pole piece unreeling structure 2, pole-piece pole-ear welding mechanism 4, pole piece rolling-up mechanism 5 are fixedly installed on vertical according to film-making process
On the lateral surface of panel 12.Wherein, in the present embodiment, pole piece unreeling structure 2 and pole piece rolling-up mechanism 6 are respectively close to vertical panel
Two corners of 13 bottoms are set, from the point of view of Fig. 1 view direction, and pole piece rolling-up mechanism 6 is located at left side, pole piece unreeling structure
2 are located at right side.Pole piece unreeling structure 2 includes unreeling disk, which is provided with pole piece roll, it is necessary to when carrying out film-making, and pole piece 10 is from unreeling
Released on disk；Pole piece rolling-up mechanism 6 includes closed reel, and its winding of pole piece 10 for being used to complete film-making is packed up；Unreel disk and receipts
Reel is correspondingly placed in the two ends of vertical panel 13.Pole-piece pole-ear welding mechanism 4 is used to lug being fixed on by welding manner
On pole piece 10, it is located at the top half of vertical panel 13, and is located substantially at the top of pole piece unreeling structure 2.
Lug adhesive tape rubberizing mechanism 5 includes base and the rubberizing portion 5a to carry out rubberizing to pole piece 10, and base is fixed on horizontal
On panel 12, rubberizing portion 5a convexedly stretches in the outside of vertical panel 13 through breach 131, and rubberizing portion 5a is located at pole-piece pole-ear welding mechanism
Between 4 and the station of pole piece rolling-up mechanism 6.Because breach 131 is located at the top half of vertical panel 13, therefore rubberizing portion 5a is also
Positioned at the top half of vertical panel 13；In the present embodiment, breach 131 is opened up to horizontal panel from the upper surface of vertical panel 13
At 12, so horizontal panel 12 is communicated with the outside of vertical panel 13, is easy to the installation of pole piece adhesive tape rubberizing mechanism 5.Pole piece adhesive tape rubberizing mechanism 5
It is provided with multiple, is sequentially arranged on horizontal panel 12；The structures such as the gummed paper disk of pole piece adhesive tape rubberizing mechanism 5 are located on horizontal panel 12
In the space of side, space is made full use of.
Lug feed mechanism 3 is installed on horizontal panel 12, and its lug feed direction is perpendicular to vertical panel 13, and lug
Feeding outlet can deliver to lug in pole-piece pole-ear welding mechanism 4 corresponding to pole-piece pole-ear welding mechanism 4.
Pole piece movement haulage gear（71~74）It is distributed on the lateral surface of vertical panel 13, will be put from pole piece unreeling structure 2
The pole piece 10 gone out sequentially passes through pole-piece pole-ear welding mechanism 4 and the rear haulage of pole piece adhesive tape rubberizing mechanism 5 to pole piece rolling-up mechanism 6, pole piece
10 direction of transfer is parallel with vertical panel 13.
Specifically, pole piece movement haulage gear include pole piece unwinding tension controlling organization 71, middle traction drive mechanism 72,
Pole piece buffer gear 73 and pole piece rolling tension control mechanism 74.Pole piece unwinding tension controlling organization 71 is arranged at pole piece unreeling machine
Between the station of structure 2 and pole-piece pole-ear welding mechanism 4, for carrying out unwinding tension size to pole piece 10 and unreeling speed control.
Middle traction drive mechanism 72 be set to it is multiple, respectively after the pole-piece pole-ear welding mechanism 4 and close to pole-piece pole-ear welding
After mechanism 4 and pole piece adhesive tape rubberizing mechanism 5 and close to pole piece adhesive tape rubberizing mechanism 5, for being driven to pole piece 10.Pole piece buffer gear
73 are arranged at before each pole piece adhesive tape rubberizing mechanism 5 and close to pole piece adhesive tape rubberizing mechanism 5, to enter row buffering to the pole piece 10 before rubberizing,
Wherein, pole piece buffer gear 73 includes the multiple rollers excessively arranged alternatively up and down, and the pole piece 10 being wire-wrapped between roller is mutually flat
OK, traffic direction of the pole piece 10 between roller is crossed is vertical direction；Above crosses the first half that roller is arranged at vertical panel 13
Point, it is underlying to cross the latter half that roller is arranged at vertical panel 13, take full advantage of the breadth of vertical panel 13.Pole piece is received
Volume tension control mechanism 74 is arranged at before pole piece rolling-up mechanism 6 and close to pole piece rolling-up mechanism 6, for being received to pole piece 10
Roll up Tensity size and rolling speed control.
The film-making process of the pelleter is：Pole piece 10 is released first from pole piece unreeling structure 2, through pole piece unwinding tension control
Mechanism processed is carried out unreeling speed control, and upper lug is connected into pole-piece pole-ear welding mechanism 4, wherein, in the mistake of pole piece feeding
Cheng Zhong, lug feed mechanism 3 is synchronous to send lug, lug is combined with pole piece 10 in pole-piece pole-ear welding mechanism 4；And
Afterwards, rubberizing in pole piece adhesive tape rubberizing mechanism 5 is entered after being buffered through the driving of middle traction drive mechanism 72 and pole piece buffer gear 73, due to
Pole piece 10 may need to paste multiple gummed paper, therefore repeat the process of this driving, buffering and rubberizing until completing all rubberizings
Work；After the completion of rubberizing, first it is driven by middle haulage gear 72, then received by pole piece rolling tension control mechanism 74
The control of speed and Tensity size is rolled up, and the winding of pole piece 10 for finally film-making being completed by pole piece rolling-up mechanism 6 is packed up.
The pelleter of the present invention makes full use of the space shared by frame using the vertical sleeping arrangement mode combined, compact conformation,
Overall space is saved, area occupied is small, equipment debugging operation is convenient.
Further, refering to Fig. 4 and Fig. 5, in pelleter of the invention, lug feed mechanism 3 is included to provide and transmit
The feed clamp mechanism of lug 30（Not shown in figure）, be arranged at feed clamp mechanism lug direction of transfer on be used for lug 30 is carried out
The lug of guiding reform clamp mechanism 32, be arranged at lug reform the top of clamp mechanism 32 be used for reforming after the pole clapped of lug 30
Ear clap clamp mechanism 33, be arranged at feed clamp mechanism and lug is reformed and is used for cut off the lug 30 clapped between clamp mechanism 32
Lug cutting knife clamp mechanism（Not shown in figure）With to clamp cut-out after lug 30 and deliver at pole-piece pole-ear welding mechanism 4
Lug clamp clamp mechanism 34.
The expression of feed clamp mechanism and lug cutting knife clamp mechanism is eliminated in figure, using Fig. 5 view direction as reference, feed
Clamp mechanism, lug are reformed, and to be mounted on one horizontally disposed for clamp mechanism 32, lug cutting knife clamp mechanism and lug clamp clamp mechanism 34
On workbench 31, feed clamp mechanism and lug cutting knife clamp mechanism are located at lug and reformed the right side of clamp mechanism 32, are fed clamp mechanism
Lug direction of transfer is horizontal transmission from right to left.The workbench 31 is installed on horizontal panel 12, with Fig. 5 view direction
See, pole-piece pole-ear welding mechanism 4 is located at the left side of the workbench 31.
Lug clamp clamp mechanism 34 includes the first guide rail 341, slidably parallel to feed clamp mechanism lug direction of transfer
The sliding block 342 that ground adaptation is installed on the first guide rail 341, clamp 343 and connecting clamp to clamp the lug 30 after cut-out
343 driver 344.Sliding block 342 is provided with the second guide rail 3421 perpendicular to feed clamp mechanism lug direction of transfer, clamp
343 slideably adaptation be installed on the second guide rail 3421, clamp 343 is moved by the second guide rail of drives edge 3421 of driver 344
And the lug 30 after cut-out can be driven to depart from lug reforms clamp mechanism 32 and lug is clapped the sphere of action of clamp mechanism 33, and folder
Lug 30 after cut-out can be delivered to pole-piece pole-ear welding mechanism 4 by pincers 343 when being moved with sliding block 342 along the first guide rail 341
Place.
In the lug feed mechanism 3, clamp 343, which holds lug 30, to be delivered to and is playbacked again at pole-piece pole-ear welding mechanism 4
This period in, because clamp 343 is avoided, lug reforms clamp mechanism 32 and lug is clapped clamp mechanism 33, lug feed, returns
Just, the work clap, cut off can be carried out synchronously, after lug 30 is cut off, and clamp 343 can hold lug 30 at once and send
Welding is gone, lug, which is fed, reforms, claps and cut off, can continuously work without waiting for being greatlyd save by the work of serialization
The time required to lug feeding is average, feeding efficiency is improved.
Refering to Fig. 6 and Fig. 7, pole-piece pole-ear welding mechanism 4 mainly includes support base 41, soldering tip component 42, bearing fixed seat
43rd, drive cylinder 44, bounce cylinder 45 and connecting elements 46.Support base 41 is fixedly connected with vertical panel 13 and makes whole bonding machine
Structure is supported on vertical panel 13, and welding mechanism is integrally located at the top of bed die 490, wherein, bed die 490 is used to support pole piece 10
With lug 30（Referring to Fig. 4）, it is necessary to which when being welded, soldering tip component 42 is reached to be carried out at bed die 490 to pole piece 10 and lug 30
Ultrasonic bonding.
Bearing fixed seat 43 is fixedly installed on support base 41, and bearing fixed seat 43 is provided with cylinder storage tank 431 and divides
Two each pilot holes 432 turned in vertical direction of the both sides of cylinder storage tank 431 are listed in, cunning is additionally provided with pilot hole 432
Dynamic bearing（Not shown in figure）.
Drive cylinder 44 includes driving cylinder body 441, the driving piston 442 being arranged in driving cylinder body 441 and lived with driving
The driving piston rod 443 that plug 442 is connected and stretched out outside driving cylinder body 441.Driving cylinder body 441 is installed on the gas of bearing fixed seat 43
In cylinder storage tank 431, driving piston rod 443 is passed down through the connection soldering tip of bearing fixed seat 43 component 42 and can drive soldering tip component
42 are moved to pole-piece pole-ear weld（I.e. at bed die 490）.
Bounce cylinder 45 includes buffering cylinder body 451, the damper piston 452 being arranged in buffering cylinder body 451 and lived with buffering
The damper piston bar 453 that plug 452 is connected and stretched out outside buffering cylinder body 451.Bounce cylinder 45 is disposed opposite to each other with drive cylinder 44, is delayed
Rush cylinder body 451 to be also installed in the cylinder storage tank 431 of bearing fixed seat 43 and on driving cylinder body 441, damper piston bar
453 protrude upward, and it stretches out direction with driving the stretching of piston rod 443 in opposite direction.
Connecting elements 46 includes guide rod 461, the and of connecting plate 462 of connection two guide rod 461 upper end that two parallel intervals are set
It is arranged at the stroke adjustment screw rod 463 on connecting plate 462.Two guide rods 461 are actively located in the one of bearing fixed seat 43 and led respectively
Into hole 432, guide rod 461, driving piston rod 443 are parallel with buffering piston rod 453.Two guide rods 461 pass through bearing fixed seat
After 43, the lower end of guide rod 461 is fixedly connected with soldering tip component 42 and can moved with soldering tip component 42.Stroke adjustment screw rod 463 is located at slow
Rush on the length bearing of trend of piston rod 453, i.e., both on the same line, stroke adjustment screw rod 463 with connecting plate 462 to
Damper piston bar 453 is can contact when lower mobile and promotes damper piston bar 453 to move.Stroke adjustment screw rod 463 is from bottom to top
A nut 464 is adaptedly connected with through connecting plate 462, on stroke adjustment screw rod 463, nut 464 is located on connecting plate 462
Side；Stroke adjustment screw rod 463 is connected with the screw thread of connecting plate 462, so, and stroke adjustment screw rod 463 can be square along its length
To being adjustably connected with connecting plate 462, so as to change the distance between stroke adjustment screw rod 463 and damper piston bar 453.
The operation principle of the pole-piece pole-ear welding mechanism 4 is as follows.
Under original state, as shown in fig. 6, the damper piston bar 453 of bounce cylinder 45 is in stretching state, damper piston
452 have apart from d0, interior this segment space meeting below damper piston 452 of buffering cylinder body 451 with buffering the bottom wall of cylinder body 451
Filled with gas；Now the lower end of the end of damper piston bar 453 and stroke adjustment screw rod 463 has one apart from d1.
When needing to be welded, pole piece 10 is being accurately located at soldering tip just by positioning optical fiber by the position for needing soldering polar ear
Lower section, lug 30 is correspondingly delivered to the correspondence position of pole piece 10 by lug feed mechanism 3.Drive cylinder 44 starts, and drives piston
442 promote driving piston rod 443 to move down, so that soldering tip component 42 is moved down；Guide rod 461, connecting plate 462 and stroke
Adjusting screw rod 463 is moved with soldering tip component 42.When driving piston 442 and driving piston rod 443 move down d1 length
After degree, end and the ends contact of damper piston bar 453 of stroke adjustment screw rod 463.Driving piston 442 continues to move down, this
When stroke adjustment screw rod 463 damper piston bar 453 will be promoted to be retracted into buffering cylinder body 451 when moving down, so as to promote buffering
Piston 452 is moved down in buffering cylinder body 451.Damper piston 452 can be by gas below during moving down
Resistance, speed can slow down, and a cushioning effect is played to driving piston rod 443, so that whole connecting elements 46, soldering tip component
42nd, the speed of service of driving piston 442 and driving piston rod 443 slows down.Driving piston will be run to up to row with slower speed
Journey terminal, now, soldering tip component 42 reach pole-piece pole-ear weld and welded.
In the above-mentioned course of work, the operation of driving piston 442 and driving piston rod 443 divide into two stages：First
Stage, driving piston 442 is run downwards from initial position to the contact damper piston of stroke adjustment screw rod 463 bar 453, this section of stroke
Length is that driving piston 442 can be run with faster speed in d1, this section of stroke, to improve operating efficiency；Second stage, drives
Piston 442 drives damper piston bar 453 to run downwardly together until soldering tip component 42 reaches bed die 490 by connecting elements 46
Place is welded, in this section of stroke, due to the resistance cushioning effect of gas in bounce cylinder 45, drives the operation speed of piston 442
Degree is slack-off, and the stroke for driving this stage running of piston 442 is referred to as into cushion stroke, in this section of cushion stroke, drives piston
442 and driving piston rod 443 run slowly, driving soldering tip component 42 with relatively small speed to moving into place at bed die 490,
Reduce by the too fast influence for moving the impulsive force butt welding head component 42 brought and bed die 490.
Because position of the stroke adjustment screw rod 463 on connecting plate 462 is adjustable, in initial position, according to actual needs
It can change d1 size by adjusting installation site of the stroke adjustment screw rod 463 on connecting plate 462, that is, change driving piston
442 first stage and the stroke accounting of second stage, meet the demand under different condition.
Refering to Fig. 8 to Figure 10, the rubberizing portion 5a of pole piece adhesive tape rubberizing mechanism 5 mainly includes rubberizing sliding block 51, rubberizing cylinder 52, determined
Position cylinder 53, vacuum cup 54, gas-tpe fitting 55；Rubberizing sliding block 51 drives realization to pole by rubberizing cylinder 52 and positioning cylinder 53
Piece rubberizing paper, the one side of rubberizing sliding block 51 has protruded out two bolts, and groove is additionally provided between two bolts, and rubberizing is slided
The stomata 511 of insertion is provided with block 51, one end of stomata 511 is connected with gas-tpe fitting 55, the opening of the other end of stomata 511
It is connected with groove；Vacuum cup 54 is bolted on bolt and detachably connected rubberizing sliding block 51 by fast nut 56,
And vacuum cup 54 is connected with stomata 511.Vaccum seal ring 57 is additionally provided with the groove of rubberizing sliding block 51, the vaccum seal ring
57 fit with vacuum cup 54, so as to prevent rubberizing sliding block 51 and the junction gas leakage of vacuum cup 54.
Gas-tpe fitting 55 connects vacuum source by tracheae 58, as shown in Figure 9 and Figure 10, when vacuum source works, air
The stomata 511 entered through the hole on vacuum cup 54 in rubberizing sliding block 51, then successively from gas-tpe fitting 55 and tracheae 58 by vacuum
Source of the gas is taken away（The flow direction of air sees that arrow is illustrated in figure）, vacuum cup 54 is vacuumized so as to realize so that gummed paper can
To adsorb on vacuum cup 54, then by rubberizing sliding block 51 gummed paper is attached on pole piece.
In the pole piece adhesive tape rubberizing mechanism 5, vacuum cup 54 is bolted on bolt by fast nut 56, can avoid rubberizing
During stress swing, the replacing of vacuum cup 54 can be carried out without dismantling gas-tpe fitting 55, convenient disassembly can carry out vacuum
The quick-replaceable of sucker 54；The setting of vaccum seal ring 57 can be played a part of preventing gas leakage, improve sealing.
The preferable possible embodiments of the present invention are these are only, are not limited the scope of the invention, it is all with the present invention
Equivalent structure change made by specification and accompanying drawing content, is all contained in protection scope of the present invention.
Claims (10)
1. a kind of pelleter, it is characterised in that including：
Frame, including it is frame main body, positioned at the horizontally disposed horizontal panel in frame main body upper end and perpendicular positioned at frame main body side
The vertical panel directly set, the vertical panel upper end exceeds horizontal panel, and vertical panel upper end is provided with least one breach；
On pole piece unreeling structure, the lateral surface for being arranged at the vertical panel, and it is close to a corner of vertical panel bottom
Place is set；
On pole-piece pole-ear welding mechanism, the lateral surface for being arranged at the vertical panel, and it is located at the pole piece unreeling structure
Top；
Lug feed mechanism, is installed on the horizontal panel, and its lug feed direction is perpendicular to the vertical panel, and lug
Feeding outlet can deliver to lug in pole-piece pole-ear welding mechanism corresponding to the pole-piece pole-ear welding mechanism；
At least one pole piece adhesive tape rubberizing mechanism, it includes base and the rubberizing portion to carry out rubberizing to pole piece, and the base is fixed
In on the horizontal panel, the rubberizing portion is convexedly stretched on the outside of the vertical panel through the corresponding breach, and rubberizing portion
Positioned at the station downstream of the pole-piece pole-ear welding mechanism；
On pole piece rolling-up mechanism, the lateral surface for being arranged at the vertical panel, and it is close to another angle of vertical panel bottom
Fall place to set；
Pole piece movement haulage gear, is distributed on the vertical panel lateral surface, the pole piece that will be released from pole piece unreeling structure
Pole-piece pole-ear welding mechanism and pole piece adhesive tape rubberizing mechanism rear haulage are sequentially passed through to pole piece rolling-up mechanism, the direction of transfer of pole piece is with standing
Formula panel parallel.
2. pelleter according to claim 1, it is characterised in that：The pole piece unreeling structure includes unreeling disk, the pole
Piece rolling-up mechanism includes closed reel, described to unreel disk and closed reel is placed in the vertical panel two ends.
3. pelleter according to claim 1, it is characterised in that：The breach is opened up from the upper surface of the vertical panel
At to the horizontal panel.
4. pelleter according to claim 3, it is characterised in that：The pole piece adhesive tape rubberizing mechanism is provided with multiple, order row
It is distributed on the horizontal panel.
5. pelleter according to claim 4, it is characterised in that：The pole piece movement haulage gear is unreeled including pole piece to be opened
Power controlling organization, middle traction drive mechanism, pole piece buffer gear and pole piece rolling tension control mechanism；
The pole piece unwinding tension controlling organization is arranged at the work of the pole piece unreeling structure and the pole-piece pole-ear welding mechanism
Between position；
The middle traction drive mechanism be set to it is multiple, respectively after the pole-piece pole-ear welding mechanism and close to pole piece
After tab welding mechanism and the pole piece adhesive tape rubberizing mechanism and close to pole piece adhesive tape rubberizing mechanism；
The pole piece buffer gear is arranged at before each pole piece adhesive tape rubberizing mechanism and close to the pole piece adhesive tape rubberizing mechanism；
Before the pole piece rolling tension control mechanism is arranged at the pole piece rolling-up mechanism and close to the pole piece rolling-up mechanism.
6. pelleter according to claim 5, it is characterised in that：The pole piece buffer gear includes what is arranged alternatively up and down
It is multiple to cross rollers, and the pole piece being wire-wrapped between roller is parallel to each other；Roller of crossing above is arranged at the upper of the vertical panel
Half part, it is underlying to cross the latter half that roller is arranged at the vertical panel.
7. the pelleter according to claim any one of 1-6, it is characterised in that：The lug feed mechanism is included to carry
For and transmit the feed clamp mechanism of lug, be arranged on feed clamp mechanism lug direction of transfer and be used for the pole that is oriented to lug
Ear reform clamp mechanism, be arranged at lug reform the lug that the lug after being used for reforming above clamp mechanism claps clap clamp mechanism,
It is arranged at feed clamp mechanism and lug is reformed the lug cutting knife clamp mechanism and use of the lug cut-out for being used for clapping between clamp mechanism
With the lug clamp clamp mechanism for clamping the lug after cut-out and delivering at the pole-piece pole-ear welding mechanism；Lug clamp
Mechanism is included parallel to first guide rail for being fed clamp mechanism lug direction of transfer, slideably adaptation is installed on described first
The driver of sliding block on guide rail, the clamp to clamp the lug after the cut-out and the connection clamp；On the sliding block
Provided with the second guide rail perpendicular to the feed clamp mechanism lug direction of transfer, the clamp be slideably adapted to be installed on it is described
On second guide rail, clamp is moved by the guide rail of driver drives edge second and the lug after the cut-out can be driven to depart from institute
State that lug reforms clamp mechanism and lug is clapped the sphere of action of clamp mechanism, and clamp with the sliding block along the first guide rail when moving
Lug after the cut-out can be delivered at the pole-piece pole-ear welding mechanism.
8. the pelleter according to claim any one of 1-6, it is characterised in that：The pole-piece pole-ear welding mechanism includes driving
Take offence cylinder, soldering tip component, connecting elements and bounce cylinder；Drive cylinder is provided with driving piston rod, and the connection of soldering tip component is described to drive
Piston bar is simultaneously movable to pole-piece pole-ear weld by the driving piston rod driving, and connecting elements is fixedly connected with the weldering
Head component and can be moved with soldering tip component；Bounce cylinder eases up provided with buffering cylinder body rushes piston rod, and damper piston bar is located at described
It can be promoted on the mobile route of connecting elements after being contacted with the connecting elements by the connecting elements；The damper piston
For stretching state and with the connecting elements with a preset distance under bar original state；The driving piston rod is described in driving
Soldering tip component and the connecting elements are run after the preset distance to the pole-piece pole-ear weld, pass through the connecting elements
Driving the damper piston bar to run a cushion stroke together drives the soldering tip component to reach pole-piece pole-ear weld, and at this
Run slowly in cushion stroke by the cushioning effect that the damper piston bar retracts into the cushion dashpot body.
9. pelleter according to claim 8, it is characterised in that：The connecting elements includes guide rod, connection guide one end
Connecting plate and the stroke adjustment screw rod that is arranged on connecting plate；The guide rod other end is fixedly connected with the soldering tip component；
It is in opposite direction that the driving piston rod and the damper piston bar stretch out, and the stroke adjustment screw rod is located at the buffering
On the length bearing of trend of piston rod, stroke adjustment screw rod promotes slow after contact damper piston bar is moved to the connecting plate
Rush piston rod movement；The stroke adjustment screw rod is adjustably connected on the connecting plate along its length, so as to change
The distance between stroke adjustment screw rod and damper piston bar.
10. the pelleter according to claim any one of 1-6, it is characterised in that：The rubberizing portion of the pole piece adhesive tape rubberizing mechanism
The vacuum cup that is detachably connected including rubberizing sliding block, with the rubberizing sliding block, to be connected vacuum source to vacuum cup
The gas-tpe fitting vacuumized；The one side of the rubberizing sliding block has protruded out two bolts, is additionally provided between two bolts
The stomata of insertion is provided with groove, rubberizing sliding block, one end of the stomata is connected with the gas-tpe fitting, the stomata other end
Opening is connected with the groove；The vacuum cup is bolted on the bolt and is connected with the stomata；It is described
Vaccum seal ring is additionally provided with groove, the vaccum seal ring fits with the vacuum cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102626.3A CN104934566B (en) | 2014-03-19 | 2014-03-19 | Pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102626.3A CN104934566B (en) | 2014-03-19 | 2014-03-19 | Pelleter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104934566A CN104934566A (en) | 2015-09-23 |
| CN104934566B true CN104934566B (en) | 2017-08-01 |
Family
ID=54121630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410102626.3A Active CN104934566B (en) | 2014-03-19 | 2014-03-19 | Pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104934566B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514347B (en) * | 2015-12-31 | 2018-08-14 | 东莞市科睿思旺机器人有限公司 | A kind of pole pieces device and flaking method |
| CN107946532B (en) * | 2017-11-24 | 2020-11-10 | 广东南大机器人有限公司 | Lithium battery sheet-making equipment |
| CN107978786A (en) * | 2017-11-24 | 2018-05-01 | 广东南大机器人有限公司 | A kind of production facility |
| CN107968186A (en) * | 2017-11-24 | 2018-04-27 | 广东南大机器人有限公司 | The unreeling structure of pelleter |
| CN107968187A (en) * | 2017-11-24 | 2018-04-27 | 广东南大机器人有限公司 | A kind of battery production facility |
| CN107958991B (en) * | 2017-11-24 | 2020-10-16 | 广东南大机器人有限公司 | Sheet making machine |
| CN107958990B (en) * | 2017-11-24 | 2020-10-30 | 广东南大机器人有限公司 | Lithium battery pelleter |
| CN107958994A (en) * | 2017-11-24 | 2018-04-24 | 广东南大机器人有限公司 | Battery pelleter |
| CN108269961B (en) * | 2018-02-27 | 2024-03-26 | 深圳德睿成自动化有限公司 | Automatic pelleter of monolithic formula |
| CN108847475A (en) * | 2018-09-04 | 2018-11-20 | 东莞兰宇智能装备有限公司 | A kind of lithium-ion battery pelleter that can detect label automatically |
| CN109455554A (en) * | 2018-11-20 | 2019-03-12 | 深圳市诚捷智能装备股份有限公司 | Battery film-making winding device |
| CN109449369B (en) * | 2018-12-11 | 2024-01-30 | 东莞金钜金属科技有限公司 | Pole piece buffer equipment |
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| CN102642078A (en) * | 2012-05-11 | 2012-08-22 | 深圳市赢合科技股份有限公司 | Welding set and welding equipment for battery pole piece electrode |
| CN102931430A (en) * | 2012-11-09 | 2013-02-13 | 深圳市赢合科技股份有限公司 | Full-automatic battery cell winding device |
| CN103259038A (en) * | 2013-05-16 | 2013-08-21 | 东莞市雅康精密机械有限公司 | Piece making system |
| CN203721814U (en) * | 2014-03-19 | 2014-07-16 | 东莞市雅康精密机械有限公司 | Piece making machine |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642078A (en) * | 2012-05-11 | 2012-08-22 | 深圳市赢合科技股份有限公司 | Welding set and welding equipment for battery pole piece electrode |
| CN102931430A (en) * | 2012-11-09 | 2013-02-13 | 深圳市赢合科技股份有限公司 | Full-automatic battery cell winding device |
| CN103259038A (en) * | 2013-05-16 | 2013-08-21 | 东莞市雅康精密机械有限公司 | Piece making system |
| CN203721814U (en) * | 2014-03-19 | 2014-07-16 | 东莞市雅康精密机械有限公司 | Piece making machine |
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| Publication number | Publication date |
|---|---|
| CN104934566A (en) | 2015-09-23 |
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