CN108054432A - Square electric cell coiler device - Google Patents
Square electric cell coiler device Download PDFInfo
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- CN108054432A CN108054432A CN201711241350.7A CN201711241350A CN108054432A CN 108054432 A CN108054432 A CN 108054432A CN 201711241350 A CN201711241350 A CN 201711241350A CN 108054432 A CN108054432 A CN 108054432A
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- pin
- unit
- sliding seat
- driving mechanism
- seat
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
- H01M10/0409—Machines for assembling batteries for cells with wound electrodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The present invention provides a kind of square electric cell coiler device, including rack, roll up pin unit, blanking unit, move material unit and forming unit, volume pin unit includes the needle drawing mechanism that the volume pin set in ellipticity and driving volume pin are moved along framework panel normal direction, it rolls up and is provided with two blanking grooves in the circumferential direction of pin, blanking unit includes tool there are two the first catching unit of the first gripping body and drives first moving cell of two the first gripping bodies towards or away from movement, first gripping body includes lower feed collet and for lower feed collet to be driven to be moved to the drive component in blanking groove, forming unit includes pressure-bearing platform and the pressing unit with the first pressing plate relative to the movement of pressure-bearing platform, move the second moving cell that material unit includes the second catching unit and the second catching unit is driven to be moved between the first catching unit and pressure-bearing platform.The square cell winding device can improve the winding quality and winding speed of battery core, reduce the tension fluctuation in volume pin winding process and volume pin is made to carry out high-speed cruising.
Description
Technical field
The present invention relates to battery production manufacturing technology fields, are to be related to a kind of square electric cell coiler device specifically.
Background technology
Lithium ion battery is widely used with its distinctive performance advantage, as laptop, video camera, movement are logical
News, electric car etc., meanwhile, the high capacity lithium ion battery of exploitation also starts to try in electric vehicle, it is contemplated that will become 21
Century electric vehicle one of major impetus power supply.In addition, lithium ion battery also will be in artificial satellite, aerospace and energy storage side
Face is applied.And in face of the continuous development of market huge demand and lithium electricity industry so as to the technology of lithium electricity industry
It is required that it is being continuously improved with the quality requirement of product, for example, the requirement of the winding apparatus to producing lithium ion battery cell is property
It can stablize, speed of production will be fast and to have multi-functional, also, tension suffered in quality due to battery core and winding process
Fluctuation is inversely proportional, therefore the winding apparatus of battery core is also required to have constant tensile control in winding process.
But the rolling needle mechanism of square electric cell up- coiler currently on the market is all using diamond shape volume pin or ellipse volume pin
It carries out square pond electric core winding, and changes very greatly in winding process centerline velocities since diamond shape rolls up pin or ellipse volume pin, make
Also increase therewith around tension fluctuation in rolls, so that the quality of the battery core wound receives strong influence.And it is understanding
The certainly problem, the processing mode that existing producer is taken are by network servo motor diamond shape to be controlled to roll up pin or ellipse volume
Pin carries out constant linear velocity winding, still, the processing mode still there are 10% to 15% velocity perturbation, and carrying with speed
It rises, particularly when winding speed is per second more than 800 millimeters, the tension fluctuation that battery core is subject to will also increase therewith, so as to limit
Production efficiency and battery core quality further improve.
The content of the invention
To solve the above-mentioned problems, the main object of the present invention is to provide a kind of production efficiency height, improves the winding of battery core
Quality and winding speed, the square electric cell for reducing the tension fluctuation in volume pin winding process and volume pin being made to carry out high-speed cruising are wound
Device.
In order to realize the main object of the present invention, the present invention provides a kind of square electric cell coiler device, including rack,
In, it further includes volume pin unit, blanking unit, move material unit and forming unit, volume pin unit includes volume pin and needle drawing mechanism, rolls up pin
It is set in ellipticity, the circumference for rolling up pin is set up there are two the blanking groove of the axially extending setting along volume pin, and needle drawing mechanism drives
Dynamic volume pin is moved back and forth along the normal direction of the panel of rack, and blanking unit includes the first moving cell and the first catching unit, and first
Catching unit includes two the first gripping bodies being oppositely arranged, the first moving cell drive two the first gripping bodies opposite or
It mutually privately moves, each first gripping body includes at least one drive component and at least one lower feed collet, lower feed collet edge volume
Pin is set axially extendingly, lower axial movement of the feed collet along volume pin of drive component driving, and under first gripping body
Feed collet is matchingly set with a blanking groove, and moving material unit includes the second moving cell and the second catching unit, the second gripping
Unit include the second gripping body, the first moving cell also drive the first catching unit volume pin unit and the second gripping body it
Between move reciprocatingly, forming unit include pressure-bearing platform and pressing unit, pressing unit include the first driving mechanism and the first pressing plate,
Second moving cell drives the second catching unit to be moved between the first catching unit and pressure-bearing platform, and the second gripping body is to holding
Present a theatrical performance as the last item on a programme feeding, the first driving mechanism drives the first pressing plate to be moved with respect to pressure-bearing platform, volume pin unit, blanking unit, shifting material unit and
Forming unit is connected with rack.
Therefore volume pin is arranged to ellipticity so that rolling up the convoluting speed of pin can keep relative constant, and then
Suffered tension fluctuation during electric core winding is greatly lowered, ensures the quality of electric core winding, and can also be significantly
Improve the winding speed of volume pin.Needle drawing mechanism can move volume pin, and when volume pin needs to wind battery core, needle drawing mechanism will
Volume pin is transferred to outside the panel of rack, and volume pin is made to carry out the winding of battery core, and after the winding of pin completion battery core is rolled up, the first movement is single
Member the first catching unit of driving is to volume pin unit movement, and the drive component of two the first gripping bodies of the first catching unit drives
Dynamic lower feed collet is inserted into the blanking groove of volume pin, two the first gripping bodies is made to grip battery core, subsequent needle drawing mechanism will
Volume pin is drawn back in the panel of rack.It is flat that first moving cell drives two the first gripping body reverse movements to pull into battery core again
Shape, the second moving cell for moving material unit drive the second catching unit will be to being drawn as flat battery core from the first catching unit
On remove, and be transferred on the pressure-bearing platform of shaping dress unit, the first driving mechanism of the pressing unit of forming unit driving first
Pressing plate is pressed to being drawn as flat battery core so that anode ring forming.As it can be seen that by the square cell winding device
Set and structure design so that the square cell winding device has production efficiency high, can improve battery core winding quality and
Winding speed, the advantages of reducing the tension fluctuation in volume pin winding process and volume pin is made to carry out high-speed cruising.
One preferred scheme is that drive component includes the first cylinder, connecting seat, the second cylinder and briquetting, the first cylinder
Cylinder body be connected with the output terminal of the first moving cell, connecting seat is connected with the driving end of the first cylinder, lower feed collet be mounted on connect
On joint chair, the cylinder body of the second cylinder is mounted on connecting seat, and briquetting is connected with the driving end of the second cylinder, and the second cylinder drives
Briquetting plays feed collet to move relatively.
Therefore first cylinder be used to be drivingly connected the axial direction of the second cylinder on seat, briquetting and lower feed collet along volume pin
It is mobile, and lower feed collet is made to be inserted into the blanking groove of volume pin, and the second cylinder and briquetting are set so that the second cylinder can drive
The downward feed collet movement of briquetting, and briquetting is made to be pressed together in battery core so that briquetting and lower feed collet are clamped battery core.
Further embodiment is that the quantity of the drive component of each the first gripping body and lower feed collet is two, and
Two drive components are oppositely disposed, and two lower feed collets are oppositely disposed.Also can ancestral east component and lower feed collet be one, as plus
Long structure, lower feed collet are inserted into itself on the inside of blanking groove, and drive component driving briquetting clamps battery core.
Therefore two drive components and two lower feed collets are set on each first gripping body, it can improve
First gripping body sets two lower feed collets that can reduce the length of lower feed collet the stability of the gripping of battery core, avoids
Using, it is necessary to lower feed collet is made very long, and then the shift motion of the first catching unit is reduced during single lower feed collet, reduce square
The space that cell winding device occupies.
Further scheme is, the first moving cell include the first fixed seat, the second driving mechanism, the first sliding seat,
3rd driving mechanism, the second sliding seat and the 4th driving mechanism, the first fixed seat are connected with rack, and the second driving mechanism is mounted on
In first fixed seat, extending direction and first fixed seat slidable connection of first sliding seat along the first fixed seat, first slides
Seat is connected with the driving end of the second driving mechanism, and the 3rd driving mechanism is on the first sliding seat, and the second sliding seat is along first
The extending direction of sliding seat is slidably connected with the first sliding seat, and the driving end of the second sliding seat and the 3rd driving mechanism connects
Connect, the 4th driving mechanism is mounted on the second sliding seat, the driving end of the 4th driving mechanism respectively with two the first gripping bodies
Connection, and the 4th driving mechanism drives two the first gripping bodies along the extending direction of the second sliding seat towards or away from moving.
Therefore first moving cell for drive the first catching unit be moved to volume pin unit volume pin at will roll up pin
On rolled battery core remove, and drive two the first gripping bodies of the first catching unit movement carry out just battery core opposite to each other
Shaping is walked, the first catching unit is then driven to be moved to material unit is moved again so that moving the second catching unit of material unit can incite somebody to action
Battery core on first catching unit is moved on forming unit and is molded.After completing the procedure, the first moving cell drives
Dynamic first catching unit is resetted, and is ready for next operation.
Another preferred scheme is that the second moving cell includes the second fixed seat, the 5th driving mechanism, the 3rd slip
Seat, the 6th driving mechanism, the 4th sliding seat, the 7th driving mechanism and the 5th sliding seat, the second fixed seat are connected with rack, and the 5th
Driving mechanism is mounted in the second fixed seat, the 3rd sliding seat along the extending direction of the second fixed seat and the second fixed seat slidably
Ground connects, and the 3rd sliding seat is connected with the driving end of the 5th driving mechanism, and the 6th driving mechanism is mounted on the 3rd sliding seat, the
Four sliding seats are slidably connected along the extending direction of the 3rd sliding seat with the 3rd sliding seat, the driving end of the 6th driving mechanism with
4th sliding seat connects, and the 7th driving mechanism is mounted on the 4th sliding seat, extension side of the 5th sliding seat along the 4th sliding seat
It is slidably connected to the 4th sliding seat, the driving end of the 7th driving mechanism is connected with the 5th sliding seat, the second catching unit
On the 5th sliding seat.
Therefore second moving cell for the second catching unit to be driven to be moved to the first catching unit of blanking unit
Place so that the battery core that preliminary shaping has been completed on the first catching unit can be moved to holding for forming unit by the second catching unit
On presenting a theatrical performance as the last item on a programme so that the pressing unit of forming unit is molded battery core, and after anode ring forming, battery core is moved up from pressure-bearing platform
Go out.After completing the procedure, the second moving cell drives the second catching unit to be resetted, and is ready for next operation.
Further embodiment is that the second gripping body includes thin type pneumatic clamper and clamping jaw, and the cylinder body of thin type pneumatic clamper and the 5th are slided
Dynamic seat connection, clamping jaw are connected with the driving end of thin type pneumatic clamper, and clamping jaw is set towards pressure-bearing platform.
Therefore thin type cylinder is used to that clamping jaw to be driven to open or be closed, and then realize the gripping and placement to battery core.
Further scheme is that the quantity of the second gripping body is two, and two the second gripping bodies are mounted on the
The both ends of five sliding seats.
Therefore two the second gripping bodies are set so that move first the second gripping body of material unit will under
When battery core to be formed on material unit is moved on pressure-bearing platform, second the second gripping body is by battery core molded on pressure-bearing platform
Rear class equipment or rear class station are moved to, and then improves the processing efficiency of square electric cell coiler device.
Another preferred scheme is that pressing unit further includes the first support plate, and the first support plate is fixedly connected with rack,
First driving mechanism is mounted in the first support plate, and pressure-bearing platform includes the second support plate and the second pressing plate, the second support plate and machine
Frame is fixedly connected, and the second pressing plate is mounted in the second support plate, and the second pressing plate is oppositely disposed with the first pressing plate.
Therefore first support plate be used to provide installation site for the first driving mechanism and the first pressing plate, second supports
Plate is used to provide installation site for the second pressing plate.
Further embodiment is that forming unit further includes position-detection sensor, position-detection sensor and the first pressing plate
Connection, the test side of position-detection sensor are set towards the second pressing plate.
Therefore position-detection sensor can be detected the pressing distance of the first pressing plate, and then avoid first
Pressing plate excessively presses battery core, and battery core is prevented to be subject to crushing, and plays a protective role to battery core.
Further scheme is, volume pin includes needle stand, opens needle bar, pin, the first outer pin, second in pin, first in first
Pin, the second outer pin and thimble seat in interior pin, second, needle stand include the first noumenon, slide and the first elastic component, the first noumenon direction
Axle sleeve is provided with to needle drawing mechanism extension, axle sleeve is rotatably coupled around the axis of itself with needle drawing mechanism, and the first noumenon is along axis
Set is provided with the 7th slide with radially extending, and slide is slidably connected along the extending direction of the 7th slide with the 7th slide,
First elastic component is connected between the first noumenon and slide, and block is provided on slide, and axle sleeve is sleeved on out on needle bar, opens needle bar
It is slidably connected along the axis and axle sleeve of itself, pin is fixedly mounted on slide in first, and pin is fixedly mounted in first
On one body, during the first outer pin is fixedly mounted on first on pin, pin is fixedly mounted on the first noumenon in second, and pin is consolidated in second
Dingan County is on the slide, and during the second outer pin is fixedly mounted on second on pin, the first outer pin and the second outer pin surround ellipticity, two
Blanking groove is separately positioned on the first outer pin and the second outer pin, and thimble seat includes the second body, the first axis pin, the second axis pin, the
Two elastic components and two outer pin fixed blocks being oppositely arranged, two outer pin fixed blocks are installed on the second body, the first axis pin
It is fixedly connected with the second body, the second axis pin is slidably connected along the length direction of the second body with the second body, the second bullet
Property part be connected between the second body and the second axis pin, thimble seat can along volume pin axial movement and be sleeved on the first outer pin and the
On the end of two outer pins.
Therefore first outer pin and the second outer pin be used to shape to the battery core being wound, pin and second in first
Interior pin is clamped or unclamps for the membrane of battery core to being wound, and pin in pin and second in first is mounted on slide,
Pin in pin in first and second is mounted on the first noumenon so that when opening needle bar and being moved at the block of slide, open needle bar
By block slide can be promoted to move, so that pin separates in pin and second in first, be inserted into convenient for membrane on volume pin,
And after membrane insertion is completed, split needle bar is resetted so that slide resets under the action of the first elastic component, so that
Pin is bonded again in pin and second in first, and membrane is clamped, to roll up carry out electric core winding.Thimble seat is used for winding
The first outer pin, the second outer pin in the process is fixed, and sets two outer pin fixed blocks so that two outer pin fixed blocks can
The distance between the first outer pin and the second outer pin are adjusted according to the width of different volume needle assemblies, so that volume pin can
Various sizes of battery core is wound, improves the scope of application of volume pin, and then release is needed when winding various sizes of battery core
The trouble that volume pin is replaced is improved work efficiency.
Description of the drawings
Fig. 1 is the local structural graph of square electric cell coiler device embodiment of the present invention.
Fig. 2 is the structure chart of the volume pin of square electric cell coiler device embodiment of the present invention.
Fig. 3 is the structure chart after the clipped component of the volume pin of square electric cell coiler device embodiment of the present invention.
Fig. 4 is the structure chart of the needle stand of the volume pin of square electric cell coiler device embodiment of the present invention.
Fig. 5 is the structure chart of the thimble seat of the volume pin of square electric cell coiler device embodiment of the present invention.
Fig. 6 is the sectional view of the volume pin of square electric cell coiler device embodiment of the present invention.
Fig. 7 is the structure chart of the blanking unit of square electric cell coiler device embodiment of the present invention.
Fig. 8 is the structure chart of the shifting material unit of square electric cell coiler device embodiment of the present invention.
Fig. 9 is the structure chart of the pressing unit of square electric cell coiler device embodiment of the present invention.
The invention will be further described with reference to the accompanying drawings and embodiments.
100- square electric cell coiler devices;
101- racks;
102- panels;
1- volumes of pin unit;
11- volumes of pin;
110- blanking grooves；
111- needle stands;
1111- the first noumenons;
1112- axle sleeves;
The 7th slides of 1113-；
1114- slides；
1115- blocks；
112- opens needle bar；
Pin in 113- first；
Pin in 114- first；
The first outer pins of 115-；
Pin in 116- second；
Pin in 117- second；
The second outer pins of 118-；
119- thimble seats；
1191- the first noumenons；
The first axis pins of 1192-；
The second axis pins of 1193-；
The outer pin fixed blocks of 1195-；
1196- clump weights；
12- needle drawing mechanisms；
2- blanking units；
The first moving cells of 21-；
The first fixed seats of 211-；
The second driving mechanisms of 212-；
The first sliding seats of 213-；
The 3rd driving mechanisms of 214-；
The second sliding seats of 215-；
The 4th driving mechanisms of 216-；
The first catching units of 22-；
The first gripping bodies of 220-；
221- drive components；
The first cylinders of 2211-；
2212- connecting seats；
The second cylinders of 2213-；
2214- briquettings；
Feed collet under 222-；
223- connecting seats；
3- moves material unit；
The second moving cells of 31-；
The second fixed seats of 311-；
The 5th driving mechanisms of 312-；
The 3rd sliding seats of 313-；
The 6th driving mechanisms of 314-；
The 4th sliding seats of 315-；
The 7th driving mechanisms of 316-；
The 5th sliding seats of 317-；
The second catching units of 32-；
The second gripping bodies of 321-；
3211- thin type cylinders；
3212- clamping jaws；
322- connecting seats；
4- forming units；
41- pressing units；
The first driving mechanisms of 411-；
The first pressing plates of 412-；
The first support plates of 413-；
42- pressure-bearing platforms.
Specific embodiment
With reference to Fig. 1, square electric cell coiler device 100 includes rack 101, volume pin unit 1, blanking unit 2, shifting material unit 3
With forming unit 4.
With reference to Fig. 2 to Fig. 6, volume pin unit 1 includes volume pin 11 and needle drawing mechanism 12, wherein, volume pin 11 is set in ellipticity,
Roll up the blanking groove 110 that two axially extending settings along volume pin 11 are provided in the circumferential direction of pin 11, the driving volume pin of needle drawing mechanism 12
11 move back and forth along the normal direction of the panel 102 of rack 101, and pin 11 will be rolled up by, which realizing, releases outside the panel 102 of rack 101 or draw back machine
In the panel 102 of frame 101.
Specifically, rolling up pin 11 includes needle stand 111, opens in needle bar 112, first pin 114, the first outer pin in pin 113, first
115th, pin 117, the second outer pin 118 and thimble seat 119 in pin 116, second in second, needle stand 111 include the first noumenon 1111, sliding
Seat 1114 and first elastic component, the first noumenon 1111 are provided with axle sleeve 1112 towards the extension of needle drawing mechanism 12, axle sleeve 1112 around
The axis of itself is rotatably coupled with needle drawing mechanism 12, and the first noumenon 1111 is provided with radially extending along axle sleeve 1112
Seven slides 1113, slide 1114 are slidably connected along the extending direction of the 7th slide 1113 with the 7th slide 1113, the first bullet
Property part be connected between the first noumenon 1111 and slide 1114, the first elastic component is for resetting the slip of slide 114.
Block 1115 is provided on slide 1114, axle sleeve 1112 is sleeved on out on needle bar 112, and opens needle bar 112 along itself
Axis be slidably connected with axle sleeve 1112, pin 113 is fixedly mounted on slide 1114 in first, and pin 114 is fixed in first
On the first noumenon 1111, during the first outer pin 115 is fixedly mounted on first on pin 114, pin 116 is fixedly mounted in second
On the first noumenon 1111, pin 117 is fixedly mounted on slide 1114 in second, pin during the second outer pin 118 is fixedly mounted on second
On 117, the first outer 115 and second outer pin 118 of pin surrounds ellipticity, and two blanking grooves 110 are separately positioned on the first outer 115 He of pin
On second outer pin 118, and two blanking grooves 110 are oppositely disposed.
Thimble seat 119 includes the second body 1191, the first axis pin 1192, the second axis pin 1193, the second elastic component, two phases
To the outer pin fixed block 1195 and clump weight 1196 of setting, clump weight 1196 is fixedly connected with the second body 1191, two outer pins
Fixed block 1195 is installed on the second body 1191, and the first axis pin 1192 is fixedly connected with the second body 1191, the first axis pin
1192 are extended along the width of thimble seat 119, and the second axis pin 1193 is along the length direction L3 of the second body 1191 and
Two bodies 1191 are slidably connected, and the second axis pin 1193 is arranged in parallel with the first axis pin 1192, the first axis pin 1192 and
Two axis pins 1193 are used to that the first outer 115 and second outer pin 118 of pin to be fixed.Second elastic component is connected to the second body 1191
And second between axis pin 1193, for the second elastic component for being resetted to the slip of the second axis pin 1193, thimble seat 119 can be along volume
The axial movement of pin 11 is simultaneously sleeved on the end of the first outer 115 and second outer pin 118 of pin.
As it can be seen that the first outer 115 and second outer pin 118 of pin is used to shape to the battery core being wound, 113 He of pin in first
Pin 116 is clamped or unclamps for the membrane of battery core to being wound in second, by pin 117 in pin 113 and second in first
On slide 1114, pin 116 in pin in first 114 and second is mounted on the first noumenon so that moved when opening needle bar 112
When moving to the block 1115 of slide 1114, opening needle bar 112 can promote slide 1114 to move by block 1115, so that
Pin 116 separates in pin 113 and second in first, is inserted into convenient for membrane on volume pin, and after membrane insertion is completed, split needle bar
112 are resetted so that slide 1114 is in the first elasticity and likes that you are resetted under the action of 1116, so that pin in first
Pin 116 is bonded again in 113 and second, and membrane is clamped, to roll up carry out electric core winding.Thimble seat 119 is used for volume
It is fixed around the first outer pin 115, the second outer pin 118 in the process, and two outer pin fixed blocks 1195 is set so that two outer
Pin fixed block 1195 can be according to the width of different volume needle assemblies to the distance between first outer 115 and second outer pin 118 of pin
It is adjusted, so that volume pin 11 can be wound various sizes of battery core, improves the scope of application of volume pin 11, and then exempt from
Except the trouble for needing to replace volume pin 11 when winding various sizes of battery core, improve work efficiency.
With reference to Fig. 7, blanking unit 2 includes the first moving cell 21 and the first catching unit 22, and the first catching unit 22 wraps
Two the first gripping bodies 220 being oppositely arranged are included, first moving cell 21 drives two the first gripping bodies 220 opposite
Or mutually privately move, and each first gripping body 220 includes drive component 221 and lower feed collet 222, lower feed collet 222 is along volume
Pin 11 is set axially extendingly, lower axial movement of the feed collet 222 along volume pin 11 of the driving of drive component 221, and a catching device
The blanking groove 110 of the lower feed collet 222 and an outer pin 111 of structure 220 is matchingly set.
Specifically, the first moving cell 21 include the first fixed seat 211, the second driving mechanism 212, the first sliding seat 213,
3rd driving mechanism 214, the second sliding seat 215 and the 4th driving mechanism 216, the first fixed seat 211 are connected with rack 101, the
Two driving mechanisms 212 are mounted in the first fixed seat 211, and the first sliding seat 213 is along the extending direction of the first fixed seat 211 and the
One fixed seat, 211 slidable connection, the first sliding seat 213 are connected with the driving end of the second driving mechanism 214, the 3rd driving mechanism
214 are mounted on the first sliding seat 213, extending direction and first sliding seat of second sliding seat 215 along the first sliding seat 213
213 are slidably connected, and the second sliding seat 215 is connected with the driving end of the 3rd driving mechanism 214, and the 4th driving mechanism 216 is pacified
On the second sliding seat 215, the driving end of the 4th driving mechanism 216 is connected respectively with two the first gripping bodies 220, and the
Four driving mechanisms 216 drive two the first gripping bodies 220 along the extending direction of the second sliding seat 215 towards or away from moving.
Each first gripping body 220 further includes connecting seat 223, and connecting seat 223 is connected with the 4th driving mechanism 216.
Drive component 221 includes the first cylinder 2211, connecting seat 2212, the second cylinder 2213 and briquetting 2214, the first cylinder 2211 with
Connecting seat 223 is fixedly connected, and connecting seat 2212 is connected with the driving end of the first cylinder 2211, lower 222 company of being fixedly mounted on of feed collet
On joint chair 2212, the cylinder body of the second cylinder 2213 is mounted on connecting seat 2212, the driving of 2214 and second cylinder 2213 of briquetting
End connection, and the second cylinder 2213 driving 2214 downward feed collet 222 of briquetting moves.
First cylinder 2211 is used to be drivingly connected the second cylinder 2213, briquetting 2214 and lower feed collet 222 of seat 2212 along volume
The axial movement of pin 11, and lower feed collet 222 is made to be inserted into the blanking groove 110 of volume pin 11, and the second cylinder 2213 and pressure are set
Block 2214 so that the second cylinder 2213 can drive 2214 downward feed collet 222 of briquetting to move, and briquetting 2214 is made to be pressed together on battery core
On so that briquetting 2214 and lower feed collet 222 are clamped battery core.Preferably, the driving group of each the first gripping body 220
The quantity of part 221 and lower feed collet 222 is two, and two drive components 221 are oppositely disposed, and two lower feed collets 222 are opposite
Ground is set.
As it can be seen that the first moving cell 21 will for the first catching unit 22 to be driven to be moved at the volume pin 11 of volume pin unit 1
Rolled battery core is removed on volume pin 11, and drives two the first movements opposite to each other of gripping body 220 of the first catching unit 22
Preliminary shaping is carried out to battery core, the first catching unit 22 is then driven to be moved to material unit 3 is moved again so that moves the of material unit 3
Battery core on first catching unit 22 can be moved on forming unit 4 and be molded by two catching units 32.And in completion
After stating step, the first moving cell 21 drives the first catching unit 22 to be resetted, and is ready for next operation.And each
Two drive components 221 and two lower feed collets 222 on a first gripping body 220 are set, the first gripping body 220 can be improved
It to the stability of the gripping of battery core, while sets two lower feed collets 222 that can reduce the length of lower feed collet 222, avoids using single
, it is necessary to which lower feed collet is made very long during a lower feed collet, and then reduce the shift motion of the first catching unit 22, reduce square electric cell
The space that coiler device 100 occupies.
With reference to Fig. 8, moving material unit 3 includes the second moving cell 31 and the second catching unit 32, second catching unit
32 include the second gripping body 321, and the first moving cell 21 drives the first catching unit 22 in volume 1 and second catching device of pin unit
It is moved between structure 321.
Specifically, the second moving cell 31 include the second fixed seat 311, the 5th driving mechanism 312, the 3rd sliding seat 313,
6th driving mechanism 314, the 4th sliding seat 315, the 7th driving mechanism 316 and the 5th sliding seat 317, the second fixed seat 311 with
Rack 101 connects, and the 5th driving mechanism 312 is mounted in the second fixed seat 311, and the 3rd sliding seat 313 is along the second fixed seat 311
Extending direction be slidably connected with the second fixed seat 311, the driving end of the 3rd sliding seat 313 and the 5th driving mechanism 312
Connection, the 6th driving mechanism 314 are mounted on the 3rd sliding seat 313, extension of the 4th sliding seat 315 along the 3rd sliding seat 313
Direction is slidably connected with the 3rd sliding seat 313, and the driving end of the 6th driving mechanism 314 is connected with the 4th sliding seat 315, the
Seven driving mechanisms 316 are mounted on the 4th sliding seat 315, and the 5th sliding seat 317 is along the extending direction of the 4th sliding seat 315 and the
Four sliding seats 315 are slidably connected, and the driving end of the 7th driving mechanism 316 is connected with the 5th sliding seat 317, and the second gripping is single
Member 32 is mounted on the 5th sliding seat 317.
Specifically, the second gripping body 321 include thin type pneumatic clamper 3211 and clamping jaw 3212, the cylinder body of thin type pneumatic clamper 3211 with
5th sliding seat 317 is fixedly connected, and clamping jaw 3212 is connected with the driving end of thin type pneumatic clamper 3211, and clamping jaw 3212 is single towards shaping
The pressure-bearing platform 42 of member 4 is set.Preferably, the quantity of the second gripping body 321 is two, and two the second gripping bodies 321 are pacified
Mounted in the both ends of the 5th sliding seat 317.
As it can be seen that the second moving cell 31 is single for driving the first gripping that the second catching unit 32 is moved to blanking unit 2
At member 22 so that the battery core that preliminary shaping has been completed on the first catching unit 22 can be moved to shaping by the second catching unit 32
On the pressure-bearing platform 42 of unit 4 so that the pressing unit 41 of forming unit 4 is molded battery core, and after anode ring forming, by electricity
Core is removed from pressure-bearing platform.And after completing the procedure, the second moving cell 31 drives the second catching unit 32 to be resetted,
It is ready for next operation.Thin type cylinder 3211 realizes the folder to battery core for clamping jaw 3212 to be driven to open or be closed
It takes and places.And set two the second gripping bodies 321 so that move material unit 3 first the second gripping body 321 will under
When battery core to be formed on material unit 2 is moved on the pressure-bearing platform 42 of forming unit 4, second the second gripping body 321 will be into
Molded battery core is moved to rear class equipment or rear class station on the pressure-bearing platform 42 of type unit 4, and then improves square electric cell winding
The processing efficiency of device 100.
With reference to Fig. 9, forming unit 4 includes pressing unit 41, pressure-bearing platform 42 and position-detection sensor 43, pressing unit 41
Including the first driving mechanism 411 and the first pressing plate 412, the second moving cell 31 drives the second catching unit 32 single in the first gripping
It is moved between member 22 and pressure-bearing platform 42, and the second gripping body 321 is to 42 feeding of pressure-bearing platform, the first driving mechanism 411 driving the
One pressing plate, 42 opposite pressure-bearing platform movement.
Specifically, pressing unit 41 further includes the first support plate 413, and the first support plate 413 is fixedly connected with rack 101,
First driving mechanism 411 is mounted in the first support plate 413.Preferably, the first driving mechanism 411 includes cylinder, the cylinder of cylinder
It is fixedly mounted in the first support plate 413, the driving end of cylinder is connected with the first pressing plate 412.
Pressure-bearing platform 42 includes the second support plate 421 and the second pressing plate 422, and the second support plate 421 is fixed with rack 101 to be connected
It connects, the second pressing plate 422 is mounted in the second support plate 421, and the second pressing plate 422 is oppositely disposed with the first pressing plate 412.First
Support plate 413 is used to provide installation site for the first driving mechanism 411 and the first pressing plate 412, and the second support plate 421 is used for as the
Two pressing plates 422 provide installation site.
Position-detection sensor 43 is connected with the first pressing plate 412, and the test side of position-detection sensor 43 is towards the
Two pressing plates 422 are set.Position-detection sensor 43 can be detected the pressing distance of the first pressing plate 412, and then avoid
One pressing plate 412 excessively presses battery core, and battery core is prevented to be subject to crushing, is played a protective role to battery core.
The course of work of square electric cell coiler device is as follows：
When needing to be wound battery core, first, what the needle drawing mechanism 12 of volume pin unit 1 can drive volume pin 11 holds needle bar 112
Along the axial movement of volume pin 11 so that open the end of needle bar 112 and abut with the block 1115 of slide 1114 and pass through block 1115
Slide 1114 is promoted to be slided along the 7th slide 1113, when slide 1114 slides, the first elastic component is compressed, at this point, sliding
Pin 117 slides in pin 113 and second in 1114 drive first of seat so that pin 116 is in open shape in pin 113 and second in first
State, and the width between the first outer 115 and second outer pin 118 of pin reduces.Then, membrane to be spooled is inserted into first
In gap in pin 113 and second between pin 116.Then, the driving of pumping device 12 is opened needle bar 112 and is resetted so that slide 1114
It is resetted under the elastic potential energy of the first elastic component, slide 1114 is resetted along the 7th slide 1113, and is driven in first
Pin 117 is resetted in pin 113 and second so that pin 116 is in closure state in pin 113 and second in first, to membrane into
Row clamps, and is ready for the winding of battery core.After pin 116 is resetted and is closed in pin 113 and second in first, square electric cell winding dress
The control system for putting 100 controls thimble seat 119 that the first outer 115 and second outer pin 118 of pin is fixed, and prevents the first outer pin
115 and second outer pin 118 separated in winding process, and then avoid winding process septation depart from volume pin 11 clamping.
Then, roll up pin 11 and carry out electric core winding, and other mechanisms for combining square electric cell coiler device 100 carry out battery core
Encapsulation, completes the winding to battery core.Preferably, roll up pin unit 1 to have there are three processing stations, include one on each processing stations
A volume pin 11 and a needle drawing mechanism 12.After the volume pin 11 positioned at first station completes the winding to battery core, encapsulation, pin is rolled up
Unit 1 drives the volume pin 11 of first station to be moved to second station, also, the volume pin 11 of second station is moved to the 3rd work
Position, the volume pin 11 of 3rd station are moved to the first station.
After volume pin 11 is moved to second station, the second driving mechanism 212 of the first moving cell 21 of blanking unit 2 is driven
Dynamic first sliding seat 213 is moved to the lower section of the volume pin 11 of second station, and then, the 3rd driving mechanism 214 driving second is slided
Seat 215 moves straight up, and two the first gripping bodies 220 of the first catching unit 22 is made to be located at the both sides of volume pin 11.Then,
4th driving mechanism drives two the first gripping bodies 220 to move toward one another so that the lower feed collet 222 of the first gripping body 220 is right
First cylinder of corresponding blanking groove 110, the then drive component 221 of each the first gripping body 220 on quasi- volume pin 11
2211 drive connection seats 2212 are moved towards volume pin 11 so that the lower feed collet 222 on connecting seat 2212 is inserted into phase on volume pin 11
In corresponding blanking groove 110.Then, the second cylinder 2213 driving briquetting 2214 of drive component 221 is pressed together in battery core so that
Lower feed collet 222 and briquetting 2214 are clamped battery core.
Then, the needle drawing mechanism 12 of second station can drive the needle bar 112 of holding of volume pin 11 to be moved along the axial of volume pin 11 again
It is dynamic so as to open the end of needle bar 112 and abutted with the block 1115 of slide 1114 and pass through block 1115 and promote slide 1114 along the
Seven slides 1113 slide, and when slide 1114 slides, the first elastic component is compressed, at this point, slide 1114 is driven in first
Pin 117 slides in pin 113 and second so that pin 116 is in opening state, and the first outer pin in pin 113 and second in first
115 and the second width between outer pin 118 reduce.At this point, volume pin 11 unclamps the clamping to battery core.Then, needle drawing mechanism 12 drives
Dynamic volume pin 11 is recycled, and volume pin 11 is made to be moved in the panel 102 of rack 100, is ready for next operation.Then,
4th driving mechanism 216 drives the opposite movement of two the first gripping bodies 220, into but battery core is drawn flat, complete to battery core
Preliminary shaping.Then, the first moving cell 21 drives the first catching unit 22 to be moved to translation unit 3.
Then, the 5th driving mechanism 312 for moving the second moving cell 31 of material unit 3 drives the 3rd sliding seat 313 to move
To the lower section of pressure-bearing platform 42, then, the 6th driving mechanism 314 drives the 4th sliding seat 315 to move in the horizontal direction and close to holding
Present a theatrical performance as the last item on a programme 42, meanwhile, the 7th driving mechanism 316 drives the 5th sliding seat 317 vertically to move, so that the 5th sliding seat
The clamping jaw 3212 of first the second gripping body 321 of the second catching unit 32 on 317 is moved to the second pressure of pressure-bearing platform 42
At plate 422 so that thin type cylinder 3211 drives clamping jaw 3212 to molding battery core grips on the second pressing plate 422.
Then, the 6th driving mechanism 315 drives the 4th sliding seat 315 to be resetted, and the 5th driving mechanism 312 driving the
Three sliding seats 313 are moved to blanking unit 2.Then, the 6th driving mechanism 315 drives the 4th sliding seat 315 along level side again
To movement, and the 7th driving mechanism 316 is adjusted the position of the 5th sliding seat 317 so that the of the second catching unit 32
The clamping jaw 3212 of two the second gripping bodies 321 grips the battery core of the preliminary shaping on the first catching unit 21.
After two the second gripping bodies 321 take the battery core of the preliminary shaping on the first catching unit 21 away, blanking unit 2 is answered
Position, is ready for next operation.
Then, the 5th driving mechanism 312 is adjusted the 3rd sliding seat 313, the 6th driving mechanism 314 is slided to the 4th
Seat 315 is adjusted, the 7th driving mechanism 316 is adjusted the 5th sliding seat 317 so that the on the 5th sliding seat 317
The clamping jaw 3212 of two the second gripping bodies 321 is located at the second pressing plate 422, and then, thin type cylinder 3211 drives clamping jaw 3212
Battery core is placed on the second pressing plate.Simultaneously so that the thin type of first the second gripping body 321 on the 5th sliding seat 317
Cylinder 3211 drives clamping jaw 3212 that the molding battery core completed is placed in rear class mechanism or rear class station, then, moves
Material unit 3 is resetted, and is ready for next operation.
The battery core for having completed preliminary shaping is moved to the second pressure in second the second gripping body 321 of translation unit 3
After on plate 422, the first driving mechanism 411 of the pressing unit 41 of forming unit 4 drives the first pressing plate 412 to the second pressing plate 422
It is mobile, and then forming operation is carried out to the battery core on the second pressing plate 422, after completing to claim the shaping processing to battery core, forming unit 4
It is resetted, prepares next operation.And complete the battery core after shaping and be retained on the second pressing plate 422, it waits and moves material unit 3
The second catching unit 32 discharging.
By said program as it can be seen that being arranged to ellipticity by the way that pin will be rolled up so that phase can be kept by rolling up the convoluting speed of pin
To constant, and then suffered tension fluctuation during electric core winding is greatly lowered, ensures the quality of electric core winding, and also
The winding speed of volume pin can be increased substantially.Needle drawing mechanism can move volume pin so that when volume pin is needed to winding
During battery core, needle drawing mechanism is transferred to pin is rolled up outside the panel of rack, and volume pin is made to carry out the winding of battery core, when volume pin completes battery core
After winding, the first moving cell drives the first catching unit to volume pin unit movement, and two first of the first catching unit are pressed from both sides
It takes the drive component of mechanism that lower feed collet is driven to be inserted into the blanking groove of volume pin, two the first gripping bodies is made to press from both sides battery core
It takes, subsequent needle drawing mechanism draws back battery core in the panel of rack.First moving cell drives two the first gripping bodies reversed again
Mobile to pull into battery core flat, the second moving cell for moving material unit drives the second catching unit will be flat to being drawn as
Battery core is removed from the first catching unit, and is transferred on the pressure-bearing platform of shaping dress unit, the of the pressing unit of forming unit
One driving mechanism drives the first pressing plate to be pressed to being drawn as flat battery core so that anode ring forming.It is right that the present invention passes through
The setting of the square cell winding device and structure design so that the square cell winding device has production efficiency height, can
The winding quality and winding speed of battery core are improved, reduce the tension fluctuation in volume pin winding process and volume pin is made to carry out high-speed cruising
The advantages of.
Finally it is emphasized that the foregoing is merely the preferred embodiment of the present invention, it is not intended to limit the invention, it is right
For those skilled in the art, the present invention can have various change and change, within the spirit and principles of the invention,
Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.
Claims (10)
1. square electric cell coiler device, including rack, which is characterized in that further include：
Pin unit is rolled up, the volume pin unit includes volume pin and needle drawing mechanism, and the volume pin is set in ellipticity, the week of the volume pin
It sets up there are two the blanking groove of the axially extending setting along the volume pin, the needle drawing mechanism drives the volume pin described in
The normal direction of the panel of rack moves back and forth；
Blanking unit, the blanking unit include the first moving cell and the first catching unit, and first catching unit includes
Two the first gripping bodies being oppositely arranged, first moving cell drive two first gripping bodies towards or away from
Ground moves, each described first gripping body includes at least one drive component and at least one lower feed collet, the lower feed collet
Axially extending along the volume pin is set, and the driving component drives axial movement of the lower feed collet along the volume pin, and
The lower feed collet of one first gripping body is matchingly set with a blanking groove；
Material unit is moved, the shifting material unit includes the second moving cell and the second catching unit, and second catching unit includes
Second gripping body, first moving cell also drive first catching unit in the volume pin unit and second folder
It takes and moves reciprocatingly between mechanism；
Forming unit, the forming unit include pressure-bearing platform and pressing unit, the pressing unit include the first driving mechanism and
First pressing plate, second moving cell drive second catching unit first catching unit and the pressure-bearing platform it
Between move, and second gripping body, to the pressure-bearing platform feeding, first driving mechanism drives the first pressing plate phase
To the pressure-bearing platform move, the volume pin unit, the blanking unit, it is described shifting material unit and the forming unit with it is described
Rack connects.
2. square electric cell coiler device according to claim 1, it is characterised in that：
The driving component includes：
First cylinder, the cylinder body of first cylinder are connected with the output terminal of first moving cell；
Connecting seat, the connecting seat are connected with the driving end of first cylinder, and the lower feed collet is mounted on the connecting seat；
Second cylinder, the cylinder body of second cylinder are mounted on the connecting seat；
Briquetting, the briquetting are connected with the driving end of second cylinder, and second cylinder drives the briquetting with respect to institute
State lower feed collet movement.
3. square electric cell coiler device according to claim 2, it is characterised in that：
The driving component of each first gripping body and the quantity of the lower feed collet are two, and described in two
Drive component is oppositely disposed, and two lower feed collets are oppositely disposed.
4. square electric cell coiler device according to claim 3, it is characterised in that：
First moving cell includes：
First fixed seat, first fixed seat are connected with the rack；
Second driving mechanism, second driving mechanism are mounted in first fixed seat；
First sliding seat, first sliding seat along first fixed seat extending direction and first fixed seat slidably
Connection, first sliding seat are connected with the driving end of second driving mechanism；
3rd driving mechanism, the 3rd driving mechanism are mounted on first sliding seat；
Second sliding seat, second sliding seat along first sliding seat extending direction and first sliding seat slidably
Ground connects, and second sliding seat is connected with the driving end of the 3rd driving mechanism；
4th driving mechanism, the 4th driving mechanism are mounted on second sliding seat, the drive of the 4th driving mechanism
Moved end is connected respectively with two first gripping bodies, and the 4th driving mechanism drives two first gripping bodies
It is moved along the extending direction of second sliding seat towards or away from ground.
5. square electric cell coiler device according to claim 1, it is characterised in that：
Second moving cell includes：
Second fixed seat, second fixed seat are connected with the rack；
5th driving mechanism, the 5th driving mechanism are mounted in second fixed seat；
3rd sliding seat, the 3rd sliding seat along second fixed seat extending direction and second fixed seat slidably
Ground connects, and the 3rd sliding seat is connected with the driving end of the 5th driving mechanism；
6th driving mechanism, the 6th driving mechanism are mounted on the 3rd sliding seat；
4th sliding seat, the 4th sliding seat along the 3rd sliding seat extending direction and the 3rd sliding seat slidably
Ground connects, and the driving end of the 6th driving mechanism is connected with the 4th sliding seat；
7th driving mechanism, the 7th driving mechanism are mounted on the 4th sliding seat；
5th sliding seat, the 5th sliding seat along the 4th sliding seat extending direction and the 4th sliding seat slidably
Ground connects, and the driving end of the 7th driving mechanism is connected with the 5th sliding seat, and second catching unit is mounted on institute
It states on the 5th sliding seat.
6. square electric cell coiler device according to claim 5, it is characterised in that：
Second gripping body includes：
Thin type pneumatic clamper, the cylinder body of the thin type pneumatic clamper are connected with the 5th sliding seat；
Clamping jaw, the clamping jaw are connected with the driving end of the thin type pneumatic clamper, and the clamping jaw is set towards the pressure-bearing platform.
7. square electric cell coiler device according to claim 6, it is characterised in that：
The quantity of second gripping body is two, and two second gripping bodies are mounted on the 5th sliding seat
Both ends.
8. square electric cell coiler device according to claim 1, it is characterised in that：
The pressing unit further includes the first support plate, and first support plate is fixedly connected with the rack, and described first drives
Motivation structure is mounted in first support plate；
The pressure-bearing platform includes the second support plate and the second pressing plate, and second support plate is fixedly connected with the rack, described
Second pressing plate is mounted in second support plate, and second pressing plate is oppositely disposed with first pressing plate.
9. square electric cell coiler device according to claim 8, it is characterised in that：
The forming unit further includes position-detection sensor, and the position-detection sensor is connected with first pressing plate, institute
The test side for stating position-detection sensor is set towards second pressing plate.
10. according to claim 1 to 9 any one of them square electric cell coiler device, it is characterised in that：
The volume pin includes：
Needle stand, the needle stand include the first noumenon, slide and the first elastic component, and the first noumenon prolongs towards the needle drawing mechanism
It is provided with axle sleeve with stretching, the axle sleeve is rotatably coupled around the axis of itself and the needle drawing mechanism, the first noumenon edge
The axle sleeve is provided with the 7th slide, extending direction and described seventh of the slide along the 7th slide with radially extending
Slide is slidably connected, and first elastic component is connected between the first noumenon and the slide, is set on the slide
It is equipped with block；
Open needle bar, the axle sleeve be sleeved on it is described open on needle bar, it is described to open needle bar along the axis of itself and the axle sleeve slidably
Ground connects；
Pin in first, pin is fixedly mounted on the slide in described first；
Pin in first, pin is fixedly mounted on the first noumenon in described first；
First outer pin, during the first outer pin is fixedly mounted on described first on pin；
Pin in second, pin is fixedly mounted on the first noumenon in described second；
Pin in second, pin is fixedly mounted on the slide in described second；
Second outer pin, during the second outer pin is fixedly mounted on described second on pin, the first outer pin and the second outer pin
The ellipticity is surrounded, two blanking grooves are separately positioned on the first outer pin and the second outer pin；
Thimble seat, the thimble seat are oppositely arranged including the second body, the first axis pin, the second axis pin, the second elastic component and two
Outer pin fixed block, described two outer pin fixed blocks are installed on second body, first axis pin with it is described
Second body is fixedly connected, and second axis pin slideably connects along the length direction of second body with second body
It connects, second elastic component is connected between second body and second axis pin, and the thimble seat can be along the volume pin
Axial movement and be sleeved on the end of the described first outer pin and the second outer pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241350.7A CN108054432B (en) | 2017-11-30 | 2017-11-30 | Square cell winding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241350.7A CN108054432B (en) | 2017-11-30 | 2017-11-30 | Square cell winding device |
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| CN108054432B CN108054432B (en) | 2023-09-26 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717980A (en) * | 2018-07-06 | 2018-10-30 | 珠海华冠科技股份有限公司 | Winding head device and its working method, cylindrical battery core film-making up- coiler |
| CN108808116A (en) * | 2018-06-04 | 2018-11-13 | 深圳市诚捷智能装备股份有限公司 | A kind of square electric cell winding device and square electric cell winding apparatus |
| CN108899570A (en) * | 2018-06-11 | 2018-11-27 | 深圳市诚捷智能装备股份有限公司 | Electric core winding mechanism and cell winding device |
| CN109980298A (en) * | 2019-04-01 | 2019-07-05 | 无锡先导智能装备股份有限公司 | Roll up needle assemblies |
| CN110994042A (en) * | 2019-12-25 | 2020-04-10 | 无锡先导智能装备股份有限公司 | Electricity core unloader |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982482A (en) * | 1989-02-24 | 1991-01-08 | Caltec International, Inc. | Method for the manufacture of lead-acid batteries and an associated apparatus and associated lead-acid battery |
| CN101047070A (en) * | 2006-03-28 | 2007-10-03 | 江苏英泰电子有限公司 | Winding method of electric core pole group |
| CN103050727A (en) * | 2012-12-20 | 2013-04-17 | 珠海华冠电子科技有限公司 | Winding needle mechanism of battery winder |
| CN103762098A (en) * | 2014-01-10 | 2014-04-30 | 宁波南车新能源科技有限公司 | Device and method for winding and forming of cells |
| CN203800136U (en) * | 2014-01-24 | 2014-08-27 | 杨帅 | Cell clamping moving mechanism of battery winding machine |
| CN207517810U (en) * | 2017-11-30 | 2018-06-19 | 珠海华冠科技股份有限公司 | Square electric cell coiler device |
-
2017
- 2017-11-30 CN CN201711241350.7A patent/CN108054432B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982482A (en) * | 1989-02-24 | 1991-01-08 | Caltec International, Inc. | Method for the manufacture of lead-acid batteries and an associated apparatus and associated lead-acid battery |
| CN101047070A (en) * | 2006-03-28 | 2007-10-03 | 江苏英泰电子有限公司 | Winding method of electric core pole group |
| CN103050727A (en) * | 2012-12-20 | 2013-04-17 | 珠海华冠电子科技有限公司 | Winding needle mechanism of battery winder |
| CN103762098A (en) * | 2014-01-10 | 2014-04-30 | 宁波南车新能源科技有限公司 | Device and method for winding and forming of cells |
| CN203800136U (en) * | 2014-01-24 | 2014-08-27 | 杨帅 | Cell clamping moving mechanism of battery winding machine |
| CN207517810U (en) * | 2017-11-30 | 2018-06-19 | 珠海华冠科技股份有限公司 | Square electric cell coiler device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808116A (en) * | 2018-06-04 | 2018-11-13 | 深圳市诚捷智能装备股份有限公司 | A kind of square electric cell winding device and square electric cell winding apparatus |
| CN108808116B (en) * | 2018-06-04 | 2024-02-27 | 深圳市诚捷智能装备股份有限公司 | Square electric core winding device and square electric core winding equipment |
| CN108899570A (en) * | 2018-06-11 | 2018-11-27 | 深圳市诚捷智能装备股份有限公司 | Electric core winding mechanism and cell winding device |
| CN108899570B (en) * | 2018-06-11 | 2024-02-27 | 深圳市诚捷智能装备股份有限公司 | Battery cell winding mechanism and battery cell winding equipment |
| CN108717980A (en) * | 2018-07-06 | 2018-10-30 | 珠海华冠科技股份有限公司 | Winding head device and its working method, cylindrical battery core film-making up- coiler |
| CN109980298A (en) * | 2019-04-01 | 2019-07-05 | 无锡先导智能装备股份有限公司 | Roll up needle assemblies |
| CN109980298B (en) * | 2019-04-01 | 2024-06-04 | 无锡先导智能装备股份有限公司 | Rolling needle assembly |
| CN110994042A (en) * | 2019-12-25 | 2020-04-10 | 无锡先导智能装备股份有限公司 | Electricity core unloader |
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|---|---|
| CN108054432B (en) | 2023-09-26 |
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