CN108232276A - A kind of button lithium battery producing device and its method - Google Patents
A kind of button lithium battery producing device and its method Download PDFInfo
- Publication number
- CN108232276A CN108232276A CN201810116298.0A CN201810116298A CN108232276A CN 108232276 A CN108232276 A CN 108232276A CN 201810116298 A CN201810116298 A CN 201810116298A CN 108232276 A CN108232276 A CN 108232276A
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- China
- Prior art keywords
- chaff
- pole piece
- weldering
- rubberizing
- needle
- Prior art date
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- Pending
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 130
- 239000002390 adhesive tape Substances 0.000 claims abstract description 53
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 56
- 230000001360 synchronised effect Effects 0.000 claims description 39
- 239000011888 foil Substances 0.000 claims description 38
- 239000000758 substrate Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 34
- 239000004922 lacquer Substances 0.000 claims description 15
- 238000007664 blowing Methods 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000001934 delay Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
- H01M10/0427—Button cells
-
- 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
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
-
- 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
Abstract
The invention discloses a kind of button lithium battery producing device and its methods, specifically include control system, film-making unit, winder unit and diaphragm discharging unit；Film-making unit includes pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism；Control system is connected respectively with pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism, for controlling chaff weldering press mechanism that the chaff weldering of chaff discharge mechanism is pressed in the pole piece raw material of pole piece discharge mechanism, and control adhesive tape rubberizing mechanism that adhesive tape is attached at the weldering pressure of pole piece raw material welded and be pressed with chaff and obtain pole piece；Control system is connect with diaphragm discharging unit, and diaphragm discharging unit is controlled to export diaphragm to winder unit；Control system is connect with winder unit, and winder unit is controlled to be wound pole piece and diaphragm.The present invention realizes full-automation and manufactures button lithium battery, is conducive to save manpower, improves production efficiency and product qualified rate.
Description
Technical field
The invention belongs to button lithium battery technical field, it is more particularly related to which a kind of button lithium battery makes
Devices and methods therefor.
Background technology
Existing button lithium battery making apparatus on the market is can only to realize simple function, such as film-making or winding, and nothing
Method realizes the full-automation that entire lithium battery electric core makes, and entirely manufacturing needs manual operations, therefore cumbersome, needs
Labor intensive, product qualified rate is low, and defective products is more, low production efficiency, and prepared button lithium battery product quality can not obtain
Ensure to reliable.
Invention content
The purpose of the present invention is to provide a kind of button lithium battery producing device and its method, to realize full-automatic production
Button lithium battery is made, saves manpower, improves production efficiency and product qualified rate.
In order to achieve the object of the present invention, according in a first aspect, the embodiment of the present invention provides a kind of button lithium battery making
Device, including control system, film-making unit, winder unit and diaphragm discharging unit；
The film-making unit includes pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism；It is described
Control system is connected respectively with pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism, for controlling
The chaff weldering of the chaff discharge mechanism is pressed on the pole piece raw material of the pole piece discharge mechanism by the chaff weldering press mechanism,
And it controls the adhesive tape rubberizing mechanism that adhesive tape is attached at the weldering pressure of pole piece raw material welded and be pressed with chaff and obtains pole piece；
The control system is connect with the diaphragm discharging unit, and controls the diaphragm discharging unit output diaphragm to volume
Around unit；
The control system is connect with the winder unit, and controls the winder unit by the pole piece and the diaphragm
It is wound.
In a preferred embodiment of the present invention, including two sets of film-making units, it is respectively used to make anode pole piece and bears
Pole pole piece；The film-making unit for making anode pole piece is arranged on the substrate of the first rack, the winder unit and diaphragm blowing list
Member is arranged on the substrate of the second rack, and the film-making unit for making cathode pole piece is arranged on the substrate of third rack；Described
The substrate of one rack, the substrate of third rack set the both sides of the substrate of second rack respectively, and first rack
The substrate arranged of substrate, the substrate of the second rack and third rack is in the same plane.
In a preferred embodiment of the present invention, the chaff discharge mechanism includes chaff blowing plate, the chaff blowing plate
It is vertically installed on the leading flank or trailing flank of substrate；Motor, gear, foil disk, chaff are set gradually in the chaff blowing plate
Buffer gear, chaff transfer assembly cut foil component, folder foil component；The motor connects the foil disk by gear, to rotate
The foil disk makes its blowing；The chaff of the foil disk by the chaff buffer gear, chaff transfer assembly and cuts foil group successively
To carry out the buffering of chaff, transmission and cut-out respectively, the folder foil component is used to pinch the chaff of cut-out to anode former material part
At the weldering pressure of material.
In a preferred embodiment of the present invention, the chaff transmission component includes：Be provided with the first plate, the first sliding rail and
The fixed plate of first sliding block is slided on first sliding rail and is provided with the first press strip block, and the first press strip block drives in cylinder
Lower to be pressed on chaff in the groove of first plate, first sliding block is slidably disposed in the second sliding rail, described
The chaff being pressed in the groove of the first plate is sent at the Second Board by fixed plate under cylinder driving；The Second Board
Top is provided with the second press strip block, and chaff is pressed on the Second Board by the second press strip block under cylinder driving；If
The slide block assembly being placed on third sliding rail, the slide block assembly is moved upwards under cylinder driving so that chaff enters the sliding block
In the groove of component；The third press strip block being slidably disposed on the 4th sliding rail, the third press strip block is under cylinder driving
It is moved along the 4th sliding rail and compresses chaff in the groove for entering the slide block assembly.
In a preferred embodiment of the present invention, it is described cut foil component include cutter, be arranged on the second press strip block and
Between third press strip block, the cutter cuts off chaff under cylinder driving；
The folder foil component grabs folder and the 5th sliding rail including hand, and the hand grabs folder and is slidably disposed in the 5th sliding rail
In, the hand, which grabs to be clipped under cylinder driving, clamps the chaff having been turned off, and block is provided on the 5th sliding rail, when the hand is grabbed
Folder stops sliding when sliding into the block.
In a preferred embodiment of the present invention, the adhesive tape rubberizing mechanism includes rubberizing plate, the first lacquer disk(-sc), the second lacquer disk(-sc), first
Rubberizing component, the second rubberizing component and haulage gear；
The first rubberizing component is arranged on rubberizing plate top, and adhesive tape is attached to pole for being moved downward in the case where cylinder drives
At piece weldering pressure；
The second rubberizing component is arranged on rubberizing plate lower part, and adhesive tape is attached to pole for being moved upwards in the case where cylinder drives
At piece weldering pressure；
The haulage gear is arranged on rubberizing plate side, for the synchronous adhesive tape for pulling out the first lacquer disk(-sc) and the second lacquer disk(-sc).
In a preferred embodiment of the present invention, the winder unit includes driving part, the first Synchronous Transmission component, second
Synchronous Transmission component, involute needle telescoping mechanism, outer volume needle telescoping mechanism, involute needle and outer volume needle；
The driving wheel of the driving part is connect with the first Synchronous Transmission component and the second Synchronous Transmission component, is used for
The first Synchronous Transmission component and the second Synchronous Transmission component is driven to be driven simultaneously；
The first Synchronous Transmission component is connect with the involute needle, for the involute needle to be controlled to rotate；
The second Synchronous Transmission component is connect with the outer volume needle, for controlling the outer volume needle rotation；
The curls inward needle telescoping mechanism is connect with the involute needle, and the curls inward needle telescoping mechanism controls under cylinder driving
The curls inward needle moves along its length；
The outer volume needle telescoping mechanism is connect with the outer volume needle, and the outer volume needle telescoping mechanism controls under cylinder driving
The outer volume needle moves along its length.
In a preferred embodiment of the present invention, the driving part includes servo motor and driving wheel, and the driving wheel exists
Servo motor is rotated by；
The first Synchronous Transmission component includes the first synchronizing wheel, and first synchronizing wheel passes through transmission with the driving wheel
Band connection, first synchronizing wheel are connect with the involute needle, and the first synchronizing wheel rotation drives the involute needle rotation；
The second Synchronous Transmission component includes the second synchronizing wheel and third synchronizing wheel, and second synchronizing wheel passes through first
Axis rod is connect with the driving wheel, and second synchronizing wheel is synchronized with third synchronizing wheel by transmitting band connection, the third
Wheel rotation drives the outer volume needle rotation；
The curls inward needle telescoping mechanism includes head rod, and the head rod is connect with the involute needle, described
Head rod connects a cylinder, and head rod pushes the involute needle to do flexible fortune along its length under cylinder driving
It is dynamic；
The outer volume needle telescoping mechanism includes the second connecting rod, the second axis rod, swing arm and swing arm rolling bearing, and described the
Two connecting rods are connect with described second axis rod one end, and the second axis rod other end is connect with one end of the swing arm, institute
The other end for stating swing arm is connect with the outer volume needle, and the swing arm rolling bearing is set at the swing arm center；Described second
Connecting rod drives the second axis rod to move under cylinder driving, and then the swing arm is driven to be rotated around the swing arm rolling bearing,
The swing arm other end drives the outer volume needle to do stretching motion along its length.
In a preferred embodiment of the present invention, the winder unit further includes winding accessory part, the winding assisted group
Part includes winding material cutting mechanism and winding adhesive tape rubberizing mechanism；
The winding material cutting mechanism includes first clamping plate, second clamping plate and cutter；The curls inward needle and outer volume needle stop volume
Around and when being moved to blank position, the first clamping plate and second clamping plate clamp extra pole piece and diaphragm material under cylinder driving
Material, the cutter cut off the extra pole piece and diaphragm material under cylinder driving, complete winding and obtain just finished product；
The winding adhesive tape rubberizing mechanism includes rubberizing wheel and rubberizing component, and the rubber tire of crossing includes upper runner and lower runner, institute
Runner is stated equipped with unilateral bearing, the upper runner is used to prevent the adhesive tape for putting lacquer disk(-sc) from retracting, and the upper runner and lower runner exist
Cylinder driving is lower to compress the just finished product；The rubberizing component drives in cylinder and is carrying out rubberizing to the just finished product, by adhesive tape
It is attached to material cut-off part.
Compared with prior art, the button lithium battery producing device for implementing the embodiment of the present invention has the advantages that：
The button lithium battery producing device includes control system, film-making unit, winder unit and diaphragm discharging unit, control system and system
Blade unit, winder unit are connected with the executing agency of diaphragm discharging unit, their executing agency is driven using control system
Come Executive Producer, the transmission of pole piece material, the transmission of diaphragm and the rolling step of pole piece and diaphragm, entire manufacturing process uses
Control system automatically controls, and entirely manufactures and does not need to manual operations, convenient and efficient, saves manpower, product qualified rate is high, greatly
Improve production efficiency greatly so that prepared button lithium battery product quality is reliably ensured.
As same inventive concept, according to second aspect, another embodiment of the present invention provides a kind of button lithium battery and makes
Method, including front any one of them button lithium battery producing device, which is characterized in that the method includes following steps
Suddenly：
Chaff is sent to the weldering of chaff weldering press mechanism by the control system control cylinder driving chaff discharge mechanism
Press position；
The control system control cylinder drives the pole piece discharge mechanism that pole piece raw material are sent to chaff weldering press
The weldering pressure position of structure；
The control system control cylinder drives the chaff weldering press mechanism that chaff weldering is pressed on pole piece raw material；
The control system control cylinder drives the adhesive tape rubberizing mechanism to be attached to adhesive tape and welds the pole piece raw material for being pressed with chaff
Weldering pressure at obtain pole piece；
Pole piece after weldering pressure and rubberizing is sent to winder unit by the control system control transmission mechanism；
The control system controls the diaphragm discharging unit to export diaphragm to winder unit；
The control system controls the winder unit to carry out the pole piece after weldering pressure and rubberizing and the diaphragm
Winding.
Compared with prior art, the button lithium battery production method for implementing the embodiment of the present invention has the advantages that：
The button lithium battery production method drives the executing agency of film-making unit, winder unit and diaphragm discharging unit using control system
Carry out the processes such as Executive Producer, the transmission of pole piece material, the transmission of diaphragm and the winding of pole piece and diaphragm, production process is using control
System processed automatically controls progress, does not need to manual operations, and step is simple, can greatly save manpower, and it is high to improve product qualified rate
And production efficiency so that prepared button lithium battery product quality is reliably ensured.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only the certain embodiments of the present invention, therefore should not be seen
Work is the restriction to range, for those of ordinary skill in the art, without creative efforts, can be with
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is button lithium battery producing device structure diagram of the embodiment of the present invention；
Fig. 2 is chaff discharge mechanism structure diagram of the embodiment of the present invention；
Fig. 3 is chaff transmission component structure diagram of the embodiment of the present invention；
Fig. 4 is winder unit partial structural diagram of the embodiment of the present invention；
Fig. 5 welds press mechanism structure diagram for chaff of the embodiment of the present invention；
Fig. 6 is button lithium battery production method flow chart of the embodiment of the present invention.
In figure, film-making unit 1, pole piece discharge mechanism 11, chaff discharge mechanism 12, chaff blowing plate 121, motor 122, tooth
Wheel 123, foil disk 124, chaff buffer gear 125, chaff transfer assembly 126, the first plate 1261, the first sliding rail 1262, first
Sliding block 1263, fixed plate 1264, the first press strip block 1265, the Second Board 1266, the second sliding rail 1267, the second press strip block 1268,
Third press strip block 1269, third sliding rail 12610, slide block assembly 12611, the 4th sliding rail 12612 cut foil component 127, press from both sides foil component
128, hand grabs folder 1281, the 5th sliding rail 1282, block 1283, chaff weldering press mechanism 13, press strip plate 131, press strip component 132, axis
Bar 133, adhesive tape rubberizing mechanism 14, winder unit 2, servo motor 21, driving wheel 22, involute needle 23, outer volume needle 24, the first synchronizing wheel
25, the second synchronizing wheel 26, third synchronizing wheel 27, the first axis rod 28, the second axis rod 29, swing arm 30, swing arm rotation axis 31, volume
Around material cutting mechanism 32, adhesive tape rubberizing mechanism 35, diaphragm discharging unit 3, the first rack 4, the second rack 5, third rack 6 are wound.
Specific embodiment
In order to which the goal of the invention, technical solution and its technique effect that make the present invention are more clear, below in conjunction with attached drawing and tool
Body embodiment, the present invention is described in more detail.It should be understood that the specific embodiment described in this specification is only
Merely to explaining the present invention, it is not intended to limit the present invention.
As shown in Figure 1 for a kind of button lithium battery producing device provided by one embodiment of the present invention, including control system,
Film-making unit 1, winder unit 2 and diaphragm discharging unit 3；
The film-making unit 1 includes pole piece discharge mechanism 11, chaff discharge mechanism, chaff weldering press mechanism 13 and adhesive tape rubberizing mechanism
14；The control system welds 14 phase of press mechanism 13 and adhesive tape rubberizing mechanism with pole piece discharge mechanism 11, chaff discharge mechanism, chaff respectively
Connection, for controlling the chaff weldering press mechanism 13 that the chaff weldering of the chaff discharge mechanism is pressed in the pole piece discharge mechanism
On 11 pole piece raw material, and control the adhesive tape rubberizing mechanism 14 that adhesive tape is attached at the weldering pressure of pole piece raw material welded and be pressed with chaff
Obtain pole piece；
The control system is connect with the diaphragm discharging unit 3, and the diaphragm discharging unit 3 is controlled to export diaphragm extremely
Winder unit 2；
The control system is connect with the winder unit 2, and control the winder unit 2 by the pole piece and it is described every
Film is wound.
In the embodiment, the chaff is the conductive contact of lithium battery, and the diaphragm discharging unit 3 is provided needed for winding
Two layers of diaphragm, entire film-making process are performed fully automatic using control system control, substantially increase the efficiency that pole piece is manufactured,
It without human intervention, can be in set-up of control system control parameter so that each functional entity performs corresponding process according to control parameter,
Control accuracy is high, and battery core qualification rate obtained greatly improves for traditional approach.
Further, in certain embodiments, including two sets of film-making units 1, be respectively used to make anode pole piece and
Cathode pole piece；The film-making unit 1 for making anode pole piece is arranged on the substrate of the first rack 4, and the winder unit 2 and diaphragm are put
Material unit 3 is arranged on the substrate of the second rack 5, and the film-making unit 1 for making cathode pole piece is arranged on the substrate of third rack 6
On；The substrate of first rack 4, the substrate of third rack 6 set the both sides of the substrate of second rack 5, and institute respectively
State the substrate arranged of the substrate of the first rack 4, the substrate of the second rack 5 and third rack 6 in the same plane.
Specifically, anode pole piece uses aluminum foil material in the embodiment of the present invention, and cathode pole piece uses copper foil material.It is existing
Button lithium battery making is needed by many processes, and performing those processes needs to use various mechanism, it is assumed that by the various mechanism
All be integrated in a rack, then the volume of whole equipment will be very big, and for lithium battery making apparatus manufacture with
And transport is all extremely inconvenient, therefore positive and negative anodes film-making unit 1 and winder unit 2 are separately positioned on difference in the present embodiment
Rack on, detachable connection may be used between different racks or do not establish a connection so that whole set equipment
Become very convenient in transport, need to only ensure the substrate of first rack 4, the substrate of third rack 6 when installing and using
The both sides of the substrate of second rack 5, and the substrate of the first rack 4, the substrate of the second rack 5 and third rack are set respectively
6 substrate arranged is in the same plane.
Further, in certain embodiments, as shown in Fig. 2, the chaff discharge mechanism includes chaff blowing plate 121,
The chaff blowing plate 121 is vertically installed on the substrate of first rack 4 or the substrate of third rack 6, can be them
Leading flank or trailing flank on；Motor 122, gear 123, foil disk 124, chaff is set gradually in the chaff blowing plate 121 to delay
Punch mechanism 125, chaff transfer assembly 126 cut foil component 127, folder foil component 128；The motor 122 is connected by gear 123
The foil disk 124 makes its blowing to rotate the foil disk 124；The chaff of the foil disk 124 buffers successively by the chaff
Mechanism 125, chaff transfer assembly 126 and foil component 127 is cut to carry out the buffering of chaff, transmission and cut-out, the folder foil respectively
Component 128 is used to pinch the chaff of cut-out to the weldering pressure of pole piece raw material.
In the embodiment, the chaff buffer gear 125 can preferably include several live-rollers, and chaff is successively by being somebody's turn to do
Several live-rollers form buffering area, in order to which follow-up chaff welds the continuous of pressure process.Chaff is wound on foil disk 124, is used for
Chaff material is provided for chaff weldering pressure.Chaff transfer assembly 126 cuts chaff position for the chaff of buffering area to be sent to, and is located at
The chaff component of cutting for cutting chaff position cuts off chaff, and the chaff of cut-out is further transmitted to pole piece former material by folder foil component 128
The weldering pressure of material is sentenced presses convenient for follow-up weldering.
Further, in certain embodiments, as shown in figure 3, the chaff transmission component includes：It is provided with the first plate
1261st, the fixed plate 1264 of the first sliding rail 1262 and the first sliding block 1263 is slided on first sliding rail 1262 and is provided with first
Chaff is pressed on the groove of first plate 1261 by press strip block 1265, the first press strip block 1265 under cylinder driving
Interior, first sliding block 1263 is slidably disposed in the second sliding rail 1267, and the fixed plate 1264 will under cylinder driving
The chaff being pressed in the groove of the first plate 1261 is sent at the Second Board 1266；1266 top of the Second Board is set
There is the second press strip block 1268, chaff is pressed on the Second Board 1266 by the second press strip block 1268 under cylinder driving
On；The slide block assembly 12611 being set on third sliding rail 12610, the slide block assembly 12611 move upwards under cylinder driving
So that chaff enters in the groove of the slide block assembly 12611；The third press strip being slidably disposed on the 4th sliding rail 12612
Block 1269, the third press strip block 1269 move in the 4th sliding rail 12612 described in cylinder driving lower edge and will enter the sliding block
Chaff compresses in the groove of component 12611.
In the present embodiment, there are multiple cylinders to respectively drive with upper mounted plate 1264, the second press strip block 1268, slide block assembly
12611 movement, multiple cylinder control work by the control system.Wherein, the groove of first plate 1261 and institute
The groove for stating slide block assembly 12611 is strip, in order to adapt to the shape of chaff.The first press strip block 1265, second
Press strip block 1268 and third press strip block 1269 are strip, in order to preferably compress chaff.First plate 1261 is set
It puts in the lower section of fixed plate 1264, first sliding block 1263 is arranged on the top of the first plate 1261.First plate
1261st, the Second Board 1266 and third plate are arranged in parallel with the chaff direction of transfer.
Further, in certain embodiments, the foil component 127 of cutting includes cutter, is arranged on second press strip
Between block 1268 and third press strip block 1269, the cutter cuts off chaff under cylinder driving；The cylinder connects with control system
It connects, by the action of control system control cylinder.
The folder foil component 128 grabs 1281 and the 5th sliding rail 1282 of folder including hand, and the hand is grabbed folder 1281 and slideably set
It is placed in the 5th sliding rail 1282, the hand grabs folder 1281 and the chaff having been turned off is clamped under cylinder driving, and the described 5th slides
Block 1283 is provided on rail 1282, is grabbed when the hand and stops sliding when folder 1281 slides into the block 1283.
In the embodiment, which connect with control system, by the action of control system control cylinder.Specifically, it is described
5th sliding rail 1282 is arranged in parallel with the chaff direction of transfer, which, which grabs folder 1281, can select manipulator, which leads to
A sliding block is crossed to be slidably arranged in the 5th sliding rail 1282.The setting of the block 1283, its object is to limit mechanical hands
Stroke, when sliding block top is to the block 1283, hand, which grabs folder 1281, can not continue to move ahead, stop motion, and pressing from both sides foil component 128 at this time will
Chaff is sent to the weldering pressure position of pole piece material.
Further, in certain embodiments, the adhesive tape rubberizing mechanism 14 includes rubberizing plate, the first lacquer disk(-sc), the second lacquer disk(-sc), the
One rubberizing component, the second rubberizing component and haulage gear；The first rubberizing component is arranged on rubberizing plate top, in cylinder
It is moved downward under driving and adhesive tape is attached at pole piece weldering pressure；The second rubberizing component is arranged on rubberizing plate lower part, in gas
It is moved upwards under cylinder driving and adhesive tape is attached at pole piece weldering pressure；The haulage gear is arranged on rubberizing plate side, is drawn for synchronous
Go out the adhesive tape of the first lacquer disk(-sc) and the second lacquer disk(-sc).
In the embodiment, haulage gear can be preferably servo motor, and servo motor is connected by intermediary agency with lacquer disk(-sc),
Control system control cylinder drives the first rubberizing component, the action of the second rubberizing component, and adhesive tape is attached to two faces of pole piece respectively
On.
Further, in certain embodiments, the winder unit 2 includes driving part, the first Synchronous Transmission component, the
Two Synchronous Transmission components, 23 telescoping mechanism of involute needle, outer 24 telescoping mechanism of volume needle, involute needle 23 and outer volume needle 24；The active
The driving wheel 22 of component is connect with the first Synchronous Transmission component and the second Synchronous Transmission component, for driving described the simultaneously
One synchronizes transmission parts and the transmission of the second Synchronous Transmission component；The first Synchronous Transmission component is connect with the involute needle 23,
For the involute needle 23 to be controlled to rotate；The second Synchronous Transmission component is connect with the outer volume needle 24, described for controlling
Outer volume needle 24 rotates；Curls inward 23 telescoping mechanism of needle is connect with the involute needle 23, and curls inward 23 telescoping mechanism of needle is in gas
The lower control of the cylinder driving involute needle 23 moves along its length；Outer 24 telescoping mechanism of volume needle connects with the outer volume needle 24
It connects, outer 24 telescoping mechanism of volume needle controls the outer volume needle 24 to move along its length under cylinder driving.
In the present embodiment, driving part is connect by a driving mechanism with control system, and control system is by controlling the drive
Motivation structure controls the driving wheel 22 of driving part to rotate, and driving wheel 22 drives the first Synchronous Transmission component and second to synchronize
The Synchronous Transmission of transmission parts.The first Synchronous Transmission component actuation drives involute needle 23 to rotate, second Synchronous Transmission
Component actuation drives outer volume needle 24 to rotate.Control system also controls the cylinder driving involute needle 23 and outer volume needle 24 respectively along it
Length direction does stretching motion, and stretching is wound or retracted in order to the transfer of finished product after winding.
Further, in a preferred embodiment, as shown in figure 4, the driving part includes servo motor and driving wheel
22, the driving wheel 22 is rotated by servo motor；The first Synchronous Transmission component includes the first synchronizing wheel 25, described
First synchronizing wheel 25 is connect with the driving wheel 22 by transmitting band connection, first synchronizing wheel 25 with the involute needle 23,
The rotation of first synchronizing wheel 25 drives the involute needle 23 to rotate；The second Synchronous Transmission component includes the second synchronizing wheel 26
With third synchronizing wheel 27, second synchronizing wheel 26 is connect by the first axis rod 28 with the driving wheel 22, and described second is same
Step wheel 26 drives the outer volume needle 24 to rotate with third synchronizing wheel 27 by transmitting band connection, the rotation of third synchronizing wheel 27；
23 telescoping mechanism of the curls inward needle includes head rod, and the head rod is connect with the involute needle 23, and described first
Connecting rod connects a cylinder, and head rod pushes the involute needle 23 to do flexible fortune along its length under cylinder driving
It is dynamic；Outer 24 telescoping mechanism of volume needle is held including the second connecting rod, the second axis rod 29, swing arm 30 and 30 rotation axis 31 of swing arm,
Second connecting rod is connect with described second axis rod, 29 one end, 29 other end of the second axis rod and the swing arm 30
One end connects, and the other end of the swing arm 30 connect with the outer volume needle 24, described in 30 rotation axis 31 of swing arm is held and is set to
At 30 center of swing arm；Second connecting rod drives the second axis rod 29 to move under cylinder driving, and then drives the swing arm
30 forward dynamic around 30 rotation axis 31 of swing arm, and 30 other end of swing arm drives the outer volume needle 24 to do along its length to stretch
Contracting movement.
It is further optimized in the present embodiment to the component of winder unit 2, specifically, control system control servo motor
21 rotations, the rotation of servo motor 21 are connect by a rotating wheel and conveyer belt with the driving wheel 22, so as to by rotating wheel with
Conveyer belt drives driving wheel 22 to rotate, and driving wheel 22 drives the first synchronizing wheel 25 to rotate by conveyer belt, the first 25 turns of synchronizing wheel
It is dynamic that involute needle 23 is driven to rotate.The rotation of driving wheel 22 drives the first axis rod 28 to rotate, and the first axis rod 28 is arranged on first axle
It in loop bar, can be rotated in the first axle loop bar, the rotation of the first axis rod 28 drives the second synchronizing wheel 26 to rotate, and second synchronizes
26 rotation of wheel drives third synchronizing wheel 27 to rotate, and the rotation of third synchronizing wheel 27 drives outer volume needle 24 to rotate.Control system controls gas
Cylinder drives the head rod to stretch along its length, the involute needle 23 to be driven to do flexible fortune along its length
It is dynamic.Control system controls the second connecting rod to do stretching motion along its length, and the second connecting rod is arranged in the second axle sleeve bar,
Stretching motion can be done along its length in the second axle sleeve bar.Second connecting rod stretching motion drives 30 one end of swing arm pendulum
Dynamic, the swing arm 30 holds swing around 30 rotation axis 31 of swing arm so that 30 other end of swing arm drives the outer volume needle 24
Stretching motion is done along its length.
Further, in certain embodiments, the winder unit 2 further includes winding accessory part, the winding auxiliary
Component includes winding material cutting mechanism 32 and winding adhesive tape rubberizing mechanism 35；The winding material cutting mechanism 32 includes first clamping plate, the second folder
Plate and cutter；When the curls inward needle 23 and outer volume needle 24 stop winding and are moved to blank position, the first clamping plate and second
Clamping plate clamps extra pole piece and diaphragm material under cylinder driving, the cutter cut off under cylinder driving the extra pole piece and
Diaphragm material completes winding and obtains just finished product；The winding adhesive tape rubberizing mechanism 35 includes rubberizing wheel and rubberizing component, described to cross rubber tire
Including upper runner and lower runner, the upper runner is equipped with unilateral bearing, and the upper runner is used to prevent the adhesive tape for putting lacquer disk(-sc) from retracting；
The rubberizing component drives in cylinder and is carrying out rubberizing to the just finished product, and adhesive tape is attached to material cut-off part.
In the embodiment, when inside and outside volume needle 24 is rolled onto certain specification, the driving part, the first Synchronous Transmission component,
Second Synchronous Transmission component, 23 telescoping mechanism of involute needle, outer 24 telescoping mechanism of volume needle, involute needle 23 and outer volume needle 24 are arranged on one
In support plate, the support plate moves down the involute needle 23 of drive and outer volume under the action of control system, cylinder, sliding rail and sliding block
Needle 24 moves down, and control system controls a cylinder that first clamping plate and second clamping plate is pushed to press from both sides extra pole piece and diaphragm material at this time
Firmly, then control system controls cylinder driving cutter action, cuts off the extra pole piece and diaphragm material, control system control
One cylinder pushes rubberizing to pin just finished product, and first finished product is bonded with two runners up and down for crossing rubber tire, prevents pole piece and diaphragm
Material is loose, keeps winding degree of being adjacent to, and then control system controls a cylinder that a swing arm 30 is driven to act, and swing arm 30 drives winding
Adhesive tape rubberizing mechanism 35 is moved to the first finished product position, and adhesive tape is attached on the first finished product, then rolls up needle and is rotated further a circle to a circle
Half so that adhesive tape can be bonded around first finished surface, and finally the cutter of winding adhesive tape rubberizing mechanism 35 is cut off extra under cylinder driving
Adhesive tape.
In a preferred embodiment of the present invention, as shown in figure 5, the chaff weldering press mechanism 13 specifically include press strip plate 131,
Press strip component 132 and axostylus axostyle 133, the press strip plate 131 are arranged on 132 lower section of press strip component, and the press strip component 132 exists
It presses down chaff weldering being pressed on pole piece raw material under cylinder driving；The axostylus axostyle 133 is arranged on 131 side of press strip plate, institute
It states axostylus axostyle 133 to move up to lift the pole piece raw material welded after pressing under cylinder driving, the raw material after weldering pressure is prevented to be pasted onto
Press strip plate 131.
As can be seen from the above description, the button lithium battery producing device of the embodiment of the present invention includes control system, film-making list
Member 1, winder unit 2 and diaphragm discharging unit 3, control system are held with film-making unit 1, winder unit 2 and diaphragm discharging unit 3
Row mechanism is connected, using control system drive their executing agency come Executive Producer, the transmission of pole piece material, diaphragm biography
It send and the rolling step of pole piece and diaphragm, entire manufacturing process is automatically controlled using control system, entirely manufactures and be not required to
It is hand-manipulated, it is convenient and efficient, manpower is saved, product qualified rate is high, substantially increases production efficiency so that prepared button
Formula lithium battery product quality is reliably ensured.
Another embodiment of the present invention provides a kind of button lithium battery production method, including one of multiple embodiments in front
The button lithium battery producing device, Fig. 6 are the step flow chart of this method, specifically, be the described method comprises the following steps：
The control system control cylinder drives the chaff discharge mechanism that chaff is sent to chaff weldering press mechanism 13
Weldering pressure position；
The control system control cylinder drives the pole piece discharge mechanism 11 that pole piece raw material are sent to chaff weldering pressure
The weldering pressure position of mechanism 13；
The control system control cylinder drives the chaff weldering press mechanism 13 that chaff weldering is pressed on pole piece raw material；
The control system control cylinder drives the adhesive tape rubberizing mechanism 14 to be attached to adhesive tape and welds the pole piece former material for being pressed with chaff
Pole piece is obtained at the weldering pressure of material；
Pole piece after weldering pressure and rubberizing is sent to winder unit 2 by the control system control transmission mechanism；
The control system controls the diaphragm discharging unit 3 to export diaphragm to winder unit 2；
The control system controls the winder unit 2 to carry out the pole piece after weldering pressure and rubberizing and the diaphragm
Winding.
It should be noted that the method for the present embodiment makes dress for the button lithium battery described in one of aforesaid plurality of embodiment
The specific executive mode put, the step flow not described in detail in the present embodiment, specifically may refer to aforesaid plurality of embodiment it
The introduction of each functional component of button lithium battery producing device described in one, those skilled in the art can be by contents noted earlier
Other specific steps contents are obtained, therefore no further details here.
As can be seen from the above description, the button lithium battery production method of the embodiment of the present invention drives film-making using control system
The executing agency of unit 1, winder unit 2 and diaphragm discharging unit 3 comes Executive Producer, the transmission of pole piece material, the transmission of diaphragm
And the processes such as winding of pole piece and diaphragm, entire manufacturing process automatically control progress using control system, do not need to manual behaviour
Make, it is convenient and efficient, manpower is saved, product qualified rate is high, substantially increases production efficiency so that prepared button lithium battery
Product quality is reliably ensured.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned specific embodiment is only schematical rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, present inventive concept and scope of the claimed protection are not being departed from, can also made very much
Form, these are belonged within the protection of the present invention.In addition, although having used some specific terms in this specification, this
A little terms merely for convenience of description, do not limit the present invention in any way.
Claims (10)
1. a kind of button lithium battery producing device, which is characterized in that including control system, film-making unit, winder unit and diaphragm
Discharging unit；
The film-making unit includes pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism；The control
System is connected respectively with pole piece discharge mechanism, chaff discharge mechanism, chaff weldering press mechanism and adhesive tape rubberizing mechanism, described for controlling
Chaff welds press mechanism and is pressed in the chaff weldering of the chaff discharge mechanism on the pole piece raw material of the pole piece discharge mechanism, and control
Make the adhesive tape rubberizing mechanism by adhesive tape be attached to weldering be pressed with chaff the weldering pressure of pole piece raw material at obtain pole piece；
The control system is connect with the diaphragm discharging unit, and the diaphragm discharging unit is controlled to export diaphragm to winding list
Member；
The control system is connect with the winder unit, and the winder unit is controlled to carry out the pole piece and the diaphragm
Winding.
2. a kind of button lithium battery producing device according to claim 1, which is characterized in that including two sets of film-making lists
Member is respectively used to make anode pole piece and cathode pole piece；The film-making unit for making anode pole piece is arranged on the substrate of the first rack
On, the winder unit and diaphragm discharging unit are arranged on the substrate of the second rack, and the film-making unit for making cathode pole piece is set
It puts on the substrate of third rack；The substrate of first rack, the substrate of third rack set second rack respectively
The both sides of substrate, and the substrate arranged of the substrate of first rack, the substrate of the second rack and third rack is in same plane
On.
A kind of 3. button lithium battery producing device according to claim 1, which is characterized in that the chaff discharge mechanism packet
Chaff blowing plate is included, the chaff blowing plate is vertically installed on the leading flank or trailing flank of substrate；In the chaff blowing plate
It sets gradually motor, gear, foil disk, chaff buffer gear, chaff transfer assembly, cut foil component, folder foil component；The motor leads to
It crosses gear and connects the foil disk, make its blowing to rotate the foil disk；The chaff of the foil disk delays successively by the chaff
Punch mechanism, chaff transfer assembly and foil component is cut to carry out the buffering of chaff, transmission and cut-out respectively, the folder foil component is used for
The chaff of cut-out is pinched to the weldering pressure of anode raw material.
A kind of 4. button lithium battery producing device according to claim 3, which is characterized in that the chaff transmission component packet
It includes：The fixed plate of the first plate, the first sliding rail and the first sliding block is provided with, is slided on first sliding rail and is provided with the first press strip
Chaff is pressed in the groove of first plate by block, the first press strip block under cylinder driving, and first sliding block can
It is slidingly arranged in the second sliding rail, the fixed plate passes the chaff being pressed in the groove of the first plate under cylinder driving
It send to the Second Board；The second press strip block is provided with above the Second Board, the second press strip block will under cylinder driving
Chaff is pressed on the Second Board；The slide block assembly being set on third sliding rail, the slide block assembly is under cylinder driving
It moves upwards so that chaff enters in the groove of the slide block assembly；The third press strip being slidably disposed on the 4th sliding rail
Block, the third press strip block cylinder driving lower edge described in the 4th sliding rail movement and by enter the slide block assembly groove in foil
Item compresses.
5. a kind of button lithium battery producing device according to claim 4, which is characterized in that the foil component of cutting includes cutting
Knife is arranged between the second press strip block and third press strip block, and the cutter cuts off chaff under cylinder driving；
The folder foil component grabs folder and the 5th sliding rail including hand, and the hand is grabbed folder and is slidably disposed in the 5th sliding rail,
The hand, which grabs to be clipped under cylinder driving, clamps the chaff having been turned off, and block is provided on the 5th sliding rail, when the hand grabs folder
Stop sliding when sliding into the block.
6. a kind of button lithium battery producing device according to claim 1, which is characterized in that the adhesive tape rubberizing mechanism includes patch
Offset plate, the first lacquer disk(-sc), the second lacquer disk(-sc), the first rubberizing component, the second rubberizing component and haulage gear；
The first rubberizing component is arranged on rubberizing plate top, and adhesive tape is attached to pole piece weldering for being moved downward in the case where cylinder drives
At pressure；
The second rubberizing component is arranged on rubberizing plate lower part, and adhesive tape is attached to pole piece weldering for being moved upwards in the case where cylinder drives
At pressure；
The haulage gear is arranged on rubberizing plate side, for the synchronous adhesive tape for pulling out the first lacquer disk(-sc) and the second lacquer disk(-sc).
7. a kind of button lithium battery producing device according to claim 1, which is characterized in that the winder unit includes master
Dynamic component, the first Synchronous Transmission component, the second Synchronous Transmission component, involute needle telescoping mechanism, outer volume needle telescoping mechanism, involute needle
With outer volume needle；
The driving wheel of the driving part is connect with the first Synchronous Transmission component and the second Synchronous Transmission component, for simultaneously
The first Synchronous Transmission component and the second Synchronous Transmission component is driven to be driven；
The first Synchronous Transmission component is connect with the involute needle, for the involute needle to be controlled to rotate；
The second Synchronous Transmission component is connect with the outer volume needle, for controlling the outer volume needle rotation；
The curls inward needle telescoping mechanism is connect with the involute needle, and the curls inward needle telescoping mechanism is under cylinder driving described in control
Involute needle moves along its length；
The outer volume needle telescoping mechanism is connect with the outer volume needle, and the outer volume needle telescoping mechanism is under cylinder driving described in control
Outer volume needle moves along its length.
8. a kind of button lithium battery producing device according to claim 7, which is characterized in that the driving part includes watching
Motor and driving wheel are taken, the driving wheel is rotated by servo motor；
The first Synchronous Transmission component includes the first synchronizing wheel, and first synchronizing wheel is connected with the driving wheel by conveyer belt
It connects, first synchronizing wheel is connect with the involute needle, and the first synchronizing wheel rotation drives the involute needle rotation；
The second Synchronous Transmission component includes the second synchronizing wheel and third synchronizing wheel, and second synchronizing wheel passes through the first axle center
Bar is connect with the driving wheel, and second synchronizing wheel synchronizes rotation with third synchronizing wheel by transmitting band connection, the third
It is dynamic to drive the outer volume needle rotation；
The curls inward needle telescoping mechanism includes head rod, and the head rod is connect with the involute needle, and described first
Connecting rod connects a cylinder, and head rod pushes the involute needle to do stretching motion along its length under cylinder driving；
The outer volume needle telescoping mechanism includes the second connecting rod, the second axis rod, swing arm and swing arm rolling bearing, and described second connects
Extension bar is connect with described second axis rod one end, and the second axis rod other end is connect with one end of the swing arm, the pendulum
The other end of arm is connect with the outer volume needle, and the swing arm rolling bearing is set at the swing arm center；Second connection
Bar drives the second axis rod to move under cylinder driving, and then the swing arm is driven to be rotated around the swing arm rolling bearing, described
Swing arm other end drives the outer volume needle to do stretching motion along its length.
9. a kind of button lithium battery producing device according to claim 8, which is characterized in that the winder unit further includes
Accessory part is wound, the winding accessory part includes winding material cutting mechanism and winding adhesive tape rubberizing mechanism；
The winding material cutting mechanism includes first clamping plate, second clamping plate and cutter；The curls inward needle and outer volume needle stop winding simultaneously
When being moved to blank position, the first clamping plate and second clamping plate clamp extra pole piece and diaphragm material, institute under cylinder driving
It states cutter and cuts off the extra pole piece and diaphragm material under cylinder driving, complete winding and obtain just finished product；
It is described winding adhesive tape rubberizing mechanism include rubberizing wheel and rubberizing component, it is described cross rubber tire include upper runner and lower runner, it is described on
Runner be equipped with unilateral bearing, the upper runner and the lower described two unidirectional rotating wheels of runner cylinder driving under compress it is described just into
Product；The rubberizing component drives in cylinder and is carrying out rubberizing to the just finished product, and adhesive tape is attached to material cut-off part.
10. a kind of button lithium battery production method, including front any one of them button lithium battery producing device, feature
It is, the described method comprises the following steps：
Position is pressed in the weldering that the control system control cylinder drives the chaff discharge mechanism that chaff is sent to chaff weldering press mechanism
It puts；
The control system control cylinder drives the pole piece discharge mechanism that pole piece raw material are sent to chaff weldering press mechanism
Weldering pressure position；
The control system control cylinder drives the chaff weldering press mechanism that chaff weldering is pressed on pole piece raw material；
The control system control cylinder drives the adhesive tape rubberizing mechanism that adhesive tape is attached to the weldering for welding the pole piece raw material for being pressed with chaff
Pole piece is obtained at pressure；
Pole piece after weldering pressure and rubberizing is sent to winder unit by the control system control transmission mechanism；
The control system controls the diaphragm discharging unit to export diaphragm to winder unit；
The control system controls the winder unit to be wound the pole piece after weldering pressure and rubberizing and the diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810116298.0A CN108232276A (en) | 2018-02-06 | 2018-02-06 | A kind of button lithium battery producing device and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810116298.0A CN108232276A (en) | 2018-02-06 | 2018-02-06 | A kind of button lithium battery producing device and its method |
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| Publication Number | Publication Date |
|---|---|
| CN108232276A true CN108232276A (en) | 2018-06-29 |
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ID=62670463
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810116298.0A Pending CN108232276A (en) | 2018-02-06 | 2018-02-06 | A kind of button lithium battery producing device and its method |
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