CN107398408A - A kind of lithium battery pole slice dries cutting integrated machine - Google Patents
A kind of lithium battery pole slice dries cutting integrated machine Download PDFInfo
- Publication number
- CN107398408A CN107398408A CN201710813765.0A CN201710813765A CN107398408A CN 107398408 A CN107398408 A CN 107398408A CN 201710813765 A CN201710813765 A CN 201710813765A CN 107398408 A CN107398408 A CN 107398408A
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- cooling
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- roll
- module
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- 238000005520 cutting process Methods 0.000 title claims abstract description 80
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 193
- 238000004804 winding Methods 0.000 claims abstract description 92
- 238000001035 drying Methods 0.000 claims abstract description 57
- 238000012545 processing Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 22
- 238000012937 correction Methods 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000007704 transition Effects 0.000 description 23
- 238000000576 coating method Methods 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0426—Cooling with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
Abstract
The invention discloses a kind of lithium battery pole slice to dry cutting integrated machine, including unreeling module, dry module, cool down module and splitting winding module, pole piece base band, which is arranged on, described unreels the unreeling on inflatable component of module, enter the drying module and processing is dried, the splitting winding module is entered after the chill roll of the cooling module is cooled down, the splitting winding module includes carving knife group and two wind-up rolls, the pole piece base band forms two pole piece bands after the carving knife group is cut, corresponding described two pole piece bands set a wind-up roll to be wound respectively.By the way that splitting winding module is arranged on after cooling module, cutting processing directly is carried out to the pole piece base band after cooling, first the pole piece base band after cooling need not be wound, then unreel again on splitting winding module, optimize the production technology of lithium battery pole slice base band, production cost has been saved, has improved production efficiency.
Description
Technical field
The present invention relates to lithium battery production and processing equipment technical field, more particularly to a kind of lithium battery pole slice drying cutting one
Body machine.
Background technology
At present, domestic and international lithium electricity industry has a good development prospect, lithium ion battery with its distinctive performance advantage
It is widely used in portable electronics such as laptop computer, video camera, mobile communication.The high-capacity lithium-ion electricity developed at present
Pond starts to try out in electric automobile, it is contemplated that by one of major impetus power supply as 21 century electric automobile, and will be in people
It is applied in terms of making satellite, Aero-Space and energy storage.With the pressure of the environmental protection aspect in the in short supply and world of the energy.Lithium electricity is existing
It is being widely used in the appearance of electric car industry, particularly LiFePO 4 material battery, is more promoting the hair of lithium battery industry
Exhibition and application.In order to ensure that lithium battery has high quality, it is necessary to the production residing for each process in Production Process of Lithium Battery
Environment is rigid in checking up.In the production process of lithium battery, it is necessary to using drying oven to battery container, pole piece, pole volume and electricity
Processing is dried in core.
The coating of pole piece is the key link during lithium ion cell positive makes, and good positive electrode is to the property such as battery capacity
Can have a direct impact.So-called coating just refers to paste polymer, molten polymer or polymer solution to be coated on film to make
The method for obtaining composite membrane, for lithium ion battery, coated substrate (film) is metal foil, generally copper foil or aluminium foil.
The general coating process link that pole piece is completed using coating machine, whole coating process are exactly to be put into coating machine from substrate (to be referred to as putting
Volume) to the substrate after coating from coating machine out some series-operations of (referred to as wind)；Its whole flow process is：Unreel → connect
Piece → pulling-on piece → tension force → automatic deviation correction → coating → drying → tension force → automatic deviation correction → winding.Existing coating
Machine is typically integrated with drying box, the pole piece after coating is dried processing, but coating machine is main or pole piece is carried out
The realization of coating process, the pole piece drying process after corresponding coating is insufficient, and processing time is long, so as to have impact on pole piece life
Produce the whole structure of processing.In order to obtain more preferable pole piece drying system, applicant proposes one in patent application before
Kind pole piece infrared hot wind drying system, including unreel module, hot-rolling module, drying oven module, driving module and winding module；
Unreel module be provided with unreel correction component, unreel pendulum roller, unreel pressure zone platform assembly, pole piece base band, which passes sequentially through, unreels correction
Component, unreel pendulum roller, unreel pressure zone platform assembly, entering hot-rolling module, hot-rolling module is provided with multiple hot-rollings, pole piece base band
Drying oven module is entered after passing sequentially through each hot-rolling, furnace rolls is arranged with parallel up and down in the casing of drying oven module,
Multiple infrared lamps are provided between furnace rolls, casing side is additionally provided with hot air circulation structure and cooling cycle structure, pole piece base
Band, which is passed sequentially through after furnace rolls enters driving module, enters winding module.Existing pole piece automatic drying system is first by pole
Piece unreels, and after base band drying, is wound after natural cooling, is then unreeled once more in cutting, winding after having cut, there is two
The process of retractable volume, and need to carry；Due to being required in cutting to the temperature of base band, the base band temperature after just drying is very
Height, directly cuts infeasible, only separates two procedures.Therefore, the time and cost that prepared by pole piece are higher.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of lithium battery pole slice to dry cutting integrated machine, can dry pole piece
It is dry integrally to be completed with subregion process, greatly reduce production line length and saved and unreel and wind handling time.
In order to solve the above-mentioned technical problem, technical scheme is as follows：
A kind of lithium battery pole slice dries cutting integrated machine, including unreels module, drying module, cooling module and cutting and receive
Roll up module, pole piece base band be arranged on it is described unreel the unreeling on inflatable component of module, enter the drying module and be dried
Processing, the splitting winding module, the splitting winding module are entered after the chill roll of the cooling module is cooled down
Including carving knife group and two wind-up rolls, the pole piece base band forms two pole piece bands after the carving knife group is cut,
Corresponding described two pole piece bands set a wind-up roll to be wound respectively.By the way that splitting winding module is arranged on into cooling mould
After group, cutting processing directly is carried out to the pole piece base band after cooling, it is not necessary to first the pole piece base band after cooling is received
Volume, then unreels on splitting winding module, optimizes the production technology of lithium battery pole slice base band, saved and be produced into again
This, improves production efficiency.
Further, the module that unreels includes unreeling chassis and unreeling wallboard on chassis installed in described unreel,
Described unreel on wallboard unreels inflatable shaft assembly, first unreels deflector roll, unreel spacing adjustment platform, unreel pendulum described in installation successively
Roller and adjustment roller is unreeled, pole piece base band, which passes sequentially through, described to be unreeled inflatable shaft assembly, described first unreels deflector roll, described unreel
It is spacing adjustment platform, it is described unreel pendulum roller and it is described unreel adjustment roller enter the drying module.
Further, the front and rear sides for unreeling spacing adjustment platform, which are respectively arranged with second and unreel deflector roll and the 3rd, puts
Roll up deflector roll；It is described unreel pendulum roller be arranged on one unreel pendulum roller wallboard and it is described unreel unreeling on pendulum roll shaft between wallboard, pass through
One group unreels pendulum roller arm and is connected with the pendulum roller that unreels, and is provided with the another side for unreeling wallboard and unreels pendulum roller cylinder,
It is described unreel pendulum roller cylinder by one unreel swinging arms of cylinder with it is described unreel pendulum roll shaft end be connected, correspondence described in unreel pendulum roller
The end of axle is additionally provided with first gear group, is connected by the first gear group with the first potentiometer；It is described to unreel adjustment roller
Adjustment component, which is unreeled, by one group unreels wallboard and the upper end for unreeling pendulum roller wallboard installed in described.
Further, the drying module includes multiple oiling roller components, and multiple oiling roller components are drying body of heater
Interior formation at least two oil extraction roll assembly sequences, pole piece base band enter from the band mouth position that enters of the dry body of heater, and top-bottom cross is worn
Left after crossing each oiling roller component in oiling roller component sequence from the band outlet of the dry body of heater；On the dry body of heater
Lower both ends are respectively arranged with up-draught device and lower blowing device；The up-draught device and the lower blowing device pass through respectively
Upper blast pipe and lower blast pipe connect with hot blast bag, and the dry body of heater upper end is additionally provided with backwind tube, the backwind tube and heat
The air inlet connection of wind blower fan, the air-heater connect with the hot blast bag, and the dry body of heater is arranged on a body of heater chassis
On, the backwind tube, the hot blast bag, the air-heater, the upper blast pipe and the lower blast pipe pass through a wind path frame
Frame is arranged on the dry body of heater side.
Further, the cooling module includes cooling chassis and the cooling wallboard being arranged on the cooling chassis,
Installed successively on the cooling wallboard the first cooling adjustment roller, first cooling pendulum roller, first cooling deflector roll, second cooling deflector roll,
The chill roll, the 3rd cooling deflector roll, the second cooling pendulum roller, the 4th cooling deflector roll and the second cooling adjustment roller, pole piece base band
Pass sequentially through the first cooling adjustment roller, roller is put in first cooling, described first cools down deflector roll, second cooling is led
Roller, the chill roll, the 3rd cooling deflector roll, the second cooling pendulum roller, the 4th cooling deflector roll and second cooling
Adjust roller.
Further, the first cooling adjustment roller adjusts component by one group of first cooling and is arranged on the cooling wallboard
With the first cooling pendulum roller support plate upper end, the first cooling pendulum is provided between the cooling wallboard and the first cooling pendulum roller support plate
Roll shaft, roller arm is put by one group of first cooling and is connected with the described first cooling pendulum roller, is set on the another side of the cooling wallboard
The first cooling pendulum roller cylinder is equipped with, the first cooling pendulum roller cylinder passes through one first cooling swinging arms of cylinder and the described first cooling
The end connection of roll shaft is put, the end of the corresponding first cooling pendulum roll shaft is additionally provided with second gear group, passes through described second
Gear train is connected with the second potentiometer；The second cooling adjustment roller adjusts component installed in described cold by one group of second cooling
But wallboard and the second cooling pendulum roller support plate upper end, second is provided between the cooling wallboard and the second cooling pendulum roller support plate
Cooling pendulum roll shaft, roller arm is put by one group of second cooling and is connected with the described second cooling pendulum roller, the opposite side of the cooling wallboard
The second cooling pendulum roller cylinder is provided with face, the second cooling pendulum roller cylinder passes through one second cooling swinging arms of cylinder and described the
The end connection of two cooling pendulum roll shafts, the end of the corresponding second cooling pendulum roll shaft are additionally provided with the 3rd gear train, pass through institute
The 3rd gear train is stated to be connected with the 3rd potentiometer.
Further, the corresponding chill roll, described cool down are additionally provided with cooling pressure roller on wallboard, the cooling pressure roller is set
Put on the chill roll top.
Further, the splitting winding module includes splitting winding casing and is successively set on the splitting winding case
The cutting material receiving of body, cutting correction component, the carving knife group, the pole piece band after corresponding cutting are respectively arranged with
One dedusting component, wind-up roll, the pole piece base band pass sequentially through the cutting material receiving, institute by some splitting winding deflector rolls
Cutting correction component, the carving knife group and the dedusting component are stated, enters the wind-up roll.
Further, the first cutting adjustment roller and the second cutting adjustment roller are disposed with after the cutting material receiving,
The corresponding first cutting adjustment roller is provided with the first CCD camera, and the corresponding second cutting adjustment roller is provided with the 2nd CCD phases
Machine, the image information of both sides above and below the pole piece base band is gathered respectively；The first winding adjustment is provided with after the dedusting component
Roller, the corresponding first winding adjustment roller are provided with the 3rd CCD camera, the image information of the pole piece band after collection cutting.
Further, mark component, the second winding adjustment roller are additionally provided with after the first winding adjustment roller, if by
The mark component is passed sequentially through after doing the splitting winding deflector roll and the second winding adjustment roller enters the wind-up roll,
The wind-up roll top is provided with winding pressure roller, and in the opposite side of the splitting winding casing, the corresponding wind-up roll is provided with
Motor is wound, the winding motor is connected by a deceleration transmission component with described wind-up roll one end, described in correspondence
Winding pressure roller is provided with winding pressure roller cylinder, and the winding pressure roller cylinder passes through a winding pressure roller cylinder arm and the winding pressure roller
One end connection.
The beneficial effect of technical solution of the present invention：
According to above-mentioned technical proposal, after splitting winding module is arranged on into cooling module, directly to cooling after
Pole piece base band carry out cutting processing, it is not necessary to first the pole piece base band after cooling is wound, then unreels cutting again
Wind on module, optimize the production technology of lithium battery pole slice base band, so greatly reduce production line length, save one
Retractable volume process, saves handling time, has saved production cost, improves production efficiency.
Brief description of the drawings
The lithium battery pole slice that Fig. 1 is the present invention dries cutting integrated machine plane structure chart；
The lithium battery pole slice that Fig. 2 is the present invention dries cutting integrated machine tomograph；
Fig. 3 unreels the first visual angle of module tomograph for the present invention's；
Fig. 4 unreels the second visual angle of module tomograph for the present invention's；
Fig. 5 is the drying module tomograph of the present invention；
Fig. 6 is the drying module sectional structure chart of the present invention；
Fig. 7 is the first visual angle of cooling module tomograph of the present invention；
Fig. 8 is the second visual angle of cooling module tomograph of the present invention；
Fig. 9 is the splitting winding module main structure figure of the present invention；
Figure 10 is the splitting winding module backsight structure chart of the present invention；
Figure 11 is the splitting winding module tomograph of the present invention.
In figure, 10- unreels module, 20- drying modules, 30- cooling modules, 40- splitting winding modules, 50- pole piece base band；
11- unreels chassis, and 12- unreels wallboard, and 13- unreels inflatable shaft assembly, and 14- first unreels deflector roll, and 15- second is unreeled
Deflector roll, 16- unreel spacing adjustment platform, and 17- the 3rd unreels deflector roll, and 18- unreels pendulum roller, and 19- unreels pendulum roll shaft, and 110- unreels pendulum
Roller arm, 111- unreel pendulum roller wallboard, and 112- unreels pendulum roller cylinder, and 113- unreels swinging arms of cylinder, 114- first gear groups, 115- the
One potentiometer, 117- unreel adjustment roller, and 118- unreels adjustment component；
21- dries body of heater, 22- body of heater chassis, 23- wind path frameworks, 24- heat-preservation cotton layers, 25- hot blast bags, 26- upper air inlets
Pipe, 27- backwind tubes, 28- oiling roller components, 211- enter band mouth, 212- band outlets, 213- up-draught devices, blowing device under 214-；
31- cools down chassis, 32- cooling wallboards, the cooling adjustment rollers of 33- first, the cooling adjustment components of 34- first, 35- first
Cooling pendulum roller support plate, the cooling pendulum roll shafts of 36- first, the cooling pendulum roller arm of 37- first, the cooling pendulum rollers of 38- first, 39- first are cooled down
Pendulum roller cylinder, the cooling swinging arms of cylinder of 310- first, 311- second gear groups, the potentiometers of 312- second, 313- first cool down deflector roll,
314- second cools down deflector roll, 315- chill roll wallboards, 316- chill rolls, 317- cooling pressure rollers, the cooling deflector rolls of 318- the 3rd, 319-
Second cooling pendulum roller, the cooling pendulum roller arm of 320- second, the cooling pendulum roll shafts of 321- second, the cooling pendulum roller support plates of 322- second, 323-
Second cooling pendulum roller cylinder, 324- second cool down swinging arms of cylinder, the gear trains of 325- the 3rd, the potentiometers of 326- the 3rd, 327- the 4th
Cool down deflector roll, the cooling adjustment rollers of 328- second, the cooling adjustment components of 329- second；
41- splitting winding casings, 42- splitting winding deflector rolls, 43- cutting material receivings, the cutting adjustment rollers of 44- first, 45-
First CCD camera, the cutting adjustment rollers of 46- second, the CCD cameras of 47- second, 48- cutting correction components, 49- carving knife groups, 410-
Dedusting component, the winding adjustment rollers of 411- first, the CCD cameras of 412- the 3rd, 413- mark components, the winding adjustment rollers of 414- second,
415- wind-up rolls, 416- winding pressure rollers, 417- winding motors, 418- deceleration transmission components, 419- winding pressure roller cylinders,
420- winds pressure roller cylinder arm.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not form limitation of the invention.It is in addition, disclosed below
As long as each embodiment of the invention in involved technical characteristic do not form conflict can each other and be mutually combined.
As shown in Figure 1-2, a kind of lithium battery pole slice drying cutting integrated machine, including unreel module 10, dry module 20, be cold
But module 30 and splitting winding module 40, pole piece base band 50 be arranged on it is described unreel the unreeling on inflatable component 13 of module 10,
Enter the drying module 20 and processing is dried, entered after the chill roll 316 of the cooling module 30 is cooled down
The splitting winding module 40, the splitting winding module 40 include carving knife group 49 and two wind-up rolls 415, the pole piece base
Band 50 forms two pole piece bands after the carving knife group 49 is cut, and corresponding described two pole piece bands are set described in one respectively
Wind-up roll 415 is wound.After splitting winding module 40 is arranged on into cooling module 30, directly to the pole after cooling
Piece base band 50 carries out cutting processing, it is not necessary to first the pole piece base band 50 after cooling is wound, then unreels cutting again
Wind on module 40, optimize the production technology of lithium battery pole slice base band, saved production cost, improve production efficiency.
As shown in Figure 3,4, the module 10 that unreels includes unreeling chassis 11 and unreeling on chassis 11 installed in described
Unreel wallboard 12, described unreel on wallboard 12 unreels inflatable shaft assembly 13, first unreel deflector roll 14, unreel limit described in installation successively
Position adjustment platform 16, unreel pendulum roller 18 and unreel adjustment roller 117, pole piece base band 50, which passes sequentially through, described unreels inflatable shaft assembly
13rd, described first deflector roll 14 is unreeled, described spacing adjustment platform 16 unreeled, described unreel pendulum roller 18 and described unreel adjustment roller
117 enter the drying module 20.
Wherein, the front and rear sides for unreeling spacing adjustment platform 16, which are respectively arranged with second and unreel deflector roll 15 and the 3rd, puts
Roll up deflector roll 17；It is described unreel pendulum roller 18 and be arranged on one unreel pendulum roller wallboard 111 and described unreel unreels pendulum roller between wallboard 12
On axle 19, unreel pendulum roller arm 110 by one group and be connected with the pendulum roller 18 that unreels, set on the another side for unreeling wallboard 12
Be equipped with and unreel pendulum roller cylinder 112, it is described unreel pendulum roller cylinder 112 and unreel swinging arms of cylinder 113 by one unreel pendulum roll shaft with described
19 end connects, and the end that pendulum roll shaft 19 is unreeled described in correspondence is additionally provided with first gear group 114, passes through the first gear
Group 114 is connected with the first potentiometer 115；It is described unreel adjustment roller 117 and unreel adjustment component 118 by one group be arranged on described put
Volume wallboard 12 and the upper end for unreeling pendulum roller wallboard 111.
As shown in Figure 5,6, the drying module 20 includes multiple oiling roller components 28, and multiple oiling roller components 28 exist
Dry and at least two oil extraction roll assembly sequences are formed in body of heater 21, pole piece base band 50 enters 211, mouth of band from the dry body of heater 21
Put entrance, top-bottom cross passes through goes out band after each oiling roller component 28 in oiling roller component sequence from the dry body of heater 21
Mouth 212 leaves；The upper and lower ends of dry body of heater 212 are respectively arranged with up-draught device 213 and lower blowing device 214；It is described
Up-draught device 213 and the lower blowing device 214 pass through upper blast pipe 26 and lower blast pipe (not shown) and hot blast bag respectively
25 connections, the dry upper end of body of heater 21 are additionally provided with backwind tube 27, and the backwind tube 27 enters with air-heater (not shown)
Air port is connected, and the air-heater is connected with the hot blast bag 25, and the dry body of heater 21 is arranged on a body of heater chassis 22, institute
State backwind tube 27, the hot blast bag 25, the air-heater, the upper blast pipe 26 and the lower blast pipe and pass through a wind path frame
Frame 23 is arranged on the side of dry body of heater 21.
Specifically, the drying module 20 also includes following structure：
Wherein, the centre position of the oiling roller component sequence is additionally provided with middle dry transition roller, and the centre is dried
The one end for crossing roller is provided with oiling roller motor, and the oiling roller motor is by timing belt and to be arranged on the centre dried
Cross oiling roller described in the rotational band wheel drive of roller and oiling roller one end and the middle dry transition roller synchronous axial system.
Wherein, it is described enter band mouth 211 be disposed with the first drying transition roller and second dry transition roller, the band outlet
212 positions are disposed with the 3rd drying transition roller, the 4th drying transition roller and the 5th dries transition roller, and pole piece base band 50 is successively
Transition roller, the second drying transition roller, the oiling roller component sequence, the 3rd drying transition roller, institute are dried by described first
State the 4th drying transition roller and the described 5th and dry transition roller；The corresponding first drying transition roller both sides are provided with into spacing
Component, the corresponding 5th drying transition roller both sides are provided with out band limit assembly；Described second, which dries transition roller side, is set
There is the first drying oscillating roller, described first drying oscillating roller one end is connected with an oscillating roller drive component；The centre is dried
Cross roller side and be provided with the second drying oscillating roller, described second drying oscillating roller one end is provided with the first regulation rotating disk；Described
Three drying transition roller sides are provided with the 3rd drying oscillating roller, and described 3rd drying oscillating roller one end is provided with the second regulation and turned
Disk.
Wherein, described first transition roller is dried, second transition roller is dried, the described 3rd dries transition roller, the described 4th dry
One end of dry transition roller and the 5th drying transition roller is provided with the rotation belt wheel, and the oiling roller motor passes through described
Timing belt is connected with each rotation belt wheel；Some tensioning wheels and some transition pulley are provided with the timing belt, it is described
Tensioning wheel and the transition pulley are arranged on the side of the dry body of heater.
Wherein, the up-draught device 213 includes the first air inlet and the second air inlet, first air inlet and first
Wind chamber is connected, and second air inlet is connected with the second wind chamber, and the air-heater is entered by the first blast pipe and described first
Air port connects, and is connected by the second blast pipe with second air inlet；The first wind chamber and the second wind chamber pass through one
Tilt clapboard separates；The first wind chamber is connected by multiple enterprising air holes with the dry body of heater, and the second wind chamber passes through
Some upper air-out gaps connect with the dry body of heater 21.
Wherein, the lower blowing device 214 includes the 3rd air inlet and the 3rd wind chamber, and the air-heater passes through one the 3rd
Blast pipe is connected with the 3rd wind chamber, and the 3rd wind chamber is connected by some lower air-out gaps with the dry body of heater 21.
Wherein, some upper exhaust ducts are provided with the up-draught device 213, are provided with the lower blowing device 214
Some lower exhaust ducts, the upper exhaust duct and the lower exhaust duct connect with the dry body of heater 21 respectively.
Wherein, circulating fan, the circulating fan and the dry body of heater 21 are additionally provided with the wind path framework 23
Enter to be provided with the first backwind tube on the upside of band mouth and band outlet and the second backwind tube connect, the circulating fan and first air intake
Pipe connects；Second backwind tube connects with outside air intake vent.
Wherein, the upper air-out gap is corresponded in the dry body of heater 21 and is provided with wind deflector one by one.
Wherein, the oiling roller component 28 includes oiling roller, oil connection and supports band mechanism, and the oil connection is arranged on institute
One end of oiling roller is stated, the oiling roller is arranged on one group of installation seat plate by one group of bearing, and the support band mechanism includes support belt roller
And support bar, at least one support belt roller are arranged on the oiling roller side by the support bar, the support bar with it is described
Connected between oiling roller by one group of bearing；The oiling roller is also equipped with rotating belt wheel, oil with one end that the oil connection is connected
Roll drive motor is connected by timing belt with the rotation belt wheel.
Wherein, the support band mechanism also includes a servomotor, and the servomotor is arranged on by a motor mount
On wherein one installation seat plate, the support bar close to the servomotor side is arranged on quill shaft by a bearing
On, a bearing is arranged between the quill shaft and the oiling roller；The servomotor by a transmission belt component with it is described hollow
Axle one end connects, and drives the support bar to drive the support belt roller to swing.
Wherein, the support band mechanism includes three support belt rollers, is arranged on the oil by a support bar respectively
Roller side, three support bars of the oiling roller side are set on the oiling roller, the mounting hole edge of each support bar
To be radially arranged and be respectively arranged with spacing block set and coordinate table top, the spacing block set and the cooperation table top combination limit support band
Interval location between roller.
Wherein, some alignment sensors are additionally provided with the installation seat plate of the quill shaft side, the positioning passes
Sensor is used for the turned position for limiting the support belt roller.
As shown in Figure 7,8, the cooling module 30 includes cooling chassis 31 and is arranged on the cooling chassis 31
Wallboard 32 is cooled down, the first cooling adjustment cooling pendulum cooling of roller 38, first of roller 33, first is installed successively on the cooling wallboard 32 and led
Roller 313, second cools down deflector roll 314, the chill roll the 316, the 3rd cools down the cooling pendulum roller the 319, the 4th of deflector roll 318, second and cooled down
The cooling adjustment roller 328 of deflector roll 327 and second, pole piece base band 50 pass sequentially through the first cooling adjustment roller 33, described first
Cooling pendulum roller 38, the first cooling deflector roll 313, the second cooling deflector roll 314, the chill roll 316, the 3rd cooling
Deflector roll 318, the second cooling pendulum roller the 319, the 4th cool down deflector roll 327 and the second cooling adjustment roller 328.
Wherein, the first cooling adjustment roller 33 adjusts component 34 by one group of first cooling and is arranged on the cooling wallboard
32 and the upper end of the first cooling pendulum roller support plate 35, the is provided between the cooling wallboard 32 and the first cooling pendulum roller support plate 35
One cooling pendulum roll shaft 36, roller arm 37 is put by one group of first cooling and is connected with the described first cooling pendulum roller 38, the cooling wallboard
The first cooling pendulum roller cylinder 39 is provided with 32 another side, the first cooling pendulum roller cylinder 39 passes through one first cooling gas
Cylinder swing arm 310 is connected with the end of the described first cooling pendulum roll shaft 36, and the end of the corresponding first cooling pendulum roll shaft 36 is also set
Second gear group 311 is equipped with, is connected by the second gear group 311 with the second potentiometer 312；The second cooling adjustment roller
328 adjust component 329 by one group of second cooling is arranged on the upper end of cooling wallboard 32 and second cooling pendulum roller support plate 322,
The second cooling pendulum roll shaft 321 is provided between the cooling wallboard 32 and the second cooling pendulum roller support plate 322, passes through one group the
Two cooling pendulum roller arm 320 are connected with the described second cooling pendulum roller 319, and second is provided with the another side of the cooling wallboard 32
Cooling pendulum roller cylinder 323, the second cooling pendulum roller cylinder 323 are cold by one second cooling swinging arms of cylinder 324 and described second
But the end connection of roll shaft 321 is put, the end of the corresponding second cooling pendulum roll shaft 321 is additionally provided with the 3rd gear train 325, led to
The 3rd gear train 325 is crossed to be connected with the 3rd potentiometer 326.
Wherein, the corresponding chill roll 316, described cool down are additionally provided with cooling pressure roller 317 on wallboard 32, the cooling pressure
Roller 317 is arranged on the top of chill roll 316.
As shown in Fig. 9,10,11, the splitting winding module 40 includes splitting winding casing 41 and is successively set on institute
The cutting material receiving 43, cutting correction component 48, the carving knife group 49 of splitting winding casing 41 are stated, after corresponding cutting
The pole piece band is respectively arranged with a dedusting component 410, wind-up roll 415, and the pole piece base band 50 is led by some splitting windings
Roller 42 passes sequentially through the cutting material receiving 43, cutting correction component 48, the carving knife group 49 and the dedusting
Component 410, enter the wind-up roll 415.
Wherein, the first cutting adjustment cutting adjustment roller of roller 44 and second is disposed with after the cutting material receiving 43
46, the corresponding first cutting adjustment roller 44 is provided with the first CCD camera 45, and the corresponding second cutting adjustment roller 46 is provided with
Second CCD camera 47, the image information of pole piece base band both sides about 50 is gathered respectively；Set after the dedusting component 410
The first winding adjustment roller 411 is equipped with, the corresponding first winding adjustment roller 411 is provided with the 3rd CCD camera 412, collection cutting
The image information of the pole piece band afterwards.
Wherein, the winding adjustment roller 414 of mark component 413, second is additionally provided with after the first winding adjustment roller 411,
Entered by passing sequentially through the mark component 413 and the second winding adjustment roller 414 after some splitting winding deflector rolls 42
Enter to the wind-up roll 415, the top of wind-up roll 415 is provided with winding pressure roller 416, in the another of the splitting winding casing 41
Side, the corresponding wind-up roll 415 are provided with winding motor 417, and the winding motor 417 passes through a deceleration transmission
Component 418 is connected with described one end of wind-up roll 415, and the corresponding winding pressure roller 416 is provided with winding pressure roller cylinder 419, described
Winding pressure roller cylinder 419 is connected by a winding pressure roller cylinder arm 420 with one end of the winding pressure roller 416.
The specific work process of splitting winding module 40 is as follows：
The pole piece pole piece to be come by cooling module, into splitting winding module after have first one cutting material receiving, point
The effect for cutting material receiving is that to prevent that pole piece is unlikely to tape transport after unexpected broken belt in process of production at random.Control cutting splicing is put down
The magnetic valve of platform cylinder links with tension mechanism：When pole piece base band broken belt backward pull pop-off, the electromagnetism of material receiving is controlled
Valve is opened, and cutting material receiving cylinder is unlikely to the pole piece base band of another survey of broken belt with pole piece base band is pushed down under holding pad
It is at random.Then the pole piece base band at broken belt is connected into by moving the pole piece base band of cutting material receiving and opposite side to by hand again
Entirety continues to produce.
Cutting material receiving is followed by the supplied materials detection in the A/B faces on pole piece base band tape transport direction, and type CCD inspections are swept using line
Technique is surveyed, if it find that the problematic mark component by rear end of supplied materials stamps unqualified mark.
CCD is followed by correction of advancing.The purpose is to make pole piece base band center position keep constant, after reaching pole piece cutting
The uniformity of each bandwidth.Pole piece base band after correction enters carving knife group, and we are cut using dise knife：The speed of cutting knife and position
It is adjustable.The tape running speed of linear velocity and pole piece base band on cylinder blade cutting edge is closed-loop automatic control, after ensureing cutting
The quality of pole piece base band, typically require that the linear velocity faster than the tape running speed of pole piece base band 10% to 15% on blade cutting edge is left
It is right.
Two-way pole piece band respectively enters dedusting group after having cut, and we use the dedusting component of contact+negative pressure of vacuum：
In closed dust cleaning case, pole piece is inversely cleared away with upper and lower two round brush.Bottom has two vacuum ports that dust is taken away.
Two-way pole piece band is again introduced into CCD detections after dedusting, and the project of predominantly detecting has the surface smoothness and width of cutting mouth
The uniformity of wide size, CCD make Automatic Control with mark component below.After CCD detects problem pole piece, pass through speed
Degree encoder meter length and pole piece tape running speed calculate the position time that pole piece tail end reaches mark component.(pole piece band is grown to be fixed
Degree, has an obvious mark between each pole piece, and CCD detects the qualified of each pole piece by identifying segment identification
Whether) when pole piece reaches the position of mark component with tail end, mark component starts, sticked in the fixed position of a pole piece band
Identify NG mark.
Last pole piece band enters the winding stage, and the speed of the speed of winding is controlled by tension position.Tension mechanism is using floating
The structure of roller+position sensor, illustrate that front end supplied materials slows when floating roller moves to right, system tension increase, controller passes through
The feedback of the position signalling of position sensor, change rolling speed, be equipped with the rolling speed of pole piece and the supplied materials speed of front end,
It is finally reached identical tension output.If instead floating roller moves to left, illustrate that front end supplied materials speed is faster than rolling speed, system tension becomes
It is small, controller according to the position signalling of position sensor accelerate rolling speed, when floating roller position reach equalization point when rolling speed with
Front end supplied materials speed is consistent.Finally tension force in setting range.
According to above-mentioned technical proposal, after splitting winding module is arranged on into cooling module, directly to cooling after
Pole piece base band carry out cutting processing, it is not necessary to first the pole piece base band after cooling is wound, then unreels cutting again
Wind on module, optimize the production technology of lithium battery pole slice base band, so greatly reduce production line length, save one
Retractable volume process, saves handling time, has saved production cost, improves production efficiency.
In the description of patent of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference ", " row ", " row " are based on accompanying drawing
Shown orientation or position relationship, it is for only for ease of description patent of the present invention and simplifies description, rather than indicates or imply institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this hair
The new limitation of bright patent.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of patent of the present invention, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In patent of invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
Calmly ", the term such as " connected " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in patent of the present invention can be understood as the case may be.
In patent of the present invention, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.
Claims (10)
1. a kind of lithium battery pole slice dries cutting integrated machine, it is characterised in that including unreeling module, drying module, cooling module
And splitting winding module, pole piece base band be arranged on it is described unreel the unreeling on inflatable component of module, enter the drying mould
Processing is dried in group, and the splitting winding module is entered after the chill roll of the cooling module is cooled down, described point
Cutting winding module includes carving knife group and two wind-up rolls, and the pole piece base band forms two after the carving knife group is cut
Individual pole piece band, corresponding described two pole piece bands set a wind-up roll to be wound respectively.
2. a kind of lithium battery pole slice drying cutting integrated machine according to claim 1, it is characterised in that described to unreel module
Including unreeling chassis and installed in the wallboard that unreels unreeled on chassis, described unreel on wallboard unreels described in installation successively
Inflatable shaft assembly, first unreel deflector roll, unreel spacing adjustment platform, unreel pendulum roller and unreel adjustment roller, and pole piece base band is successively
By it is described unreel inflatable shaft assembly, described first unreel deflector roll, it is described unreel it is spacing adjustment platform, it is described unreel pendulum roller and
The adjustment roller that unreels enters the drying module.
A kind of 3. lithium battery pole slice drying cutting integrated machine according to claim 2, it is characterised in that it is described unreel it is spacing
The front and rear sides of adjustment platform, which are respectively arranged with second and unreel deflector roll and the 3rd, unreels deflector roll；The pendulum roller that unreels is arranged on one and put
Volume pendulum roller wallboard and it is described unreel unreeling on pendulum roll shaft between wallboard, unreel pendulum roller arm by one group connects with the pendulum roller that unreels
Connect, be provided with the another side for unreeling wallboard and unreel pendulum roller cylinder, the pendulum roller cylinder that unreels unreels cylinder by one
Swing arm is connected with the end for unreeling pendulum roll shaft, and the end that pendulum roll shaft is unreeled described in correspondence is additionally provided with first gear group, leads to
The first gear group is crossed to be connected with the first potentiometer；The adjustment roller that unreels unreels adjustment component installed in described by one group
Unreel wallboard and the upper end for unreeling pendulum roller wallboard.
A kind of 4. lithium battery pole slice drying cutting integrated machine according to claim 1, it is characterised in that the drying module
Including including multiple oiling roller components, multiple oiling roller components form at least two oil extraction roll assembly sequences, pole in drying oven body
Piece base band enters from the band mouth position that enters of the dry body of heater, and top-bottom cross passes through each oiling roller in oiling roller component sequence
Left after component from the band outlet of the dry body of heater；The dry body of heater upper and lower ends are respectively arranged with up-draught device with
Blowing device；The up-draught device and the lower blowing device pass through upper blast pipe and lower blast pipe and hot blast Bao Lian respectively
Logical, the dry body of heater upper end is additionally provided with backwind tube, and the backwind tube connects with the air inlet of air-heater, the hot blast wind
Machine is connected with the hot blast bag, and the dry body of heater is arranged on a body of heater chassis, the backwind tube, the hot blast bag, described
Air-heater, the upper blast pipe and the lower blast pipe are arranged on the dry body of heater side by a wind path framework.
A kind of 5. lithium battery pole slice drying cutting integrated machine according to claim 1, it is characterised in that the cooling module
Including cooling chassis and the cooling wallboard being arranged on the cooling chassis, the first cooling is installed successively on the cooling wallboard
Adjust roller, the first cooling pendulum roller, the first cooling deflector roll, the second cooling deflector roll, the chill roll, the 3rd cooling deflector roll, second cold
But roller, the 4th cooling deflector roll and the second cooling adjustment roller are put, pole piece base band passes sequentially through the first cooling adjustment roller, described
First cooling pendulum roller, the first cooling deflector roll, the second cooling deflector roll, the chill roll, the 3rd cooling deflector roll, institute
State the second cooling pendulum roller, the 4th cooling deflector roll and the second cooling adjustment roller.
A kind of 6. lithium battery pole slice drying cutting integrated machine according to claim 5, it is characterised in that first cooling
Adjust roller and component is adjusted installed in the cooling wallboard and the first cooling pendulum roller support plate upper end by one group of first cooling, it is described cold
But wallboard and it is described first cooling pendulum roller support plate between be provided with the first cooling pendulum roll shaft, by one group first cooling put roller arm with
It is described first cooling pendulum roller connection, it is described cooling wallboard another side on be provided with the first cooling pendulum roller cylinder, described first
The end that cooling pendulum roller cylinder puts roll shaft by one first cooling swinging arms of cylinder with the described first cooling is connected, and corresponding described first
The end of cooling pendulum roll shaft is additionally provided with second gear group, is connected by the second gear group with the second potentiometer；Described
Two cooling adjustment rollers adjust component by one group of second cooling and are arranged on the cooling wallboard and the second cooling pendulum roller support plate upper end,
The second cooling pendulum roll shaft is provided between the cooling wallboard and the second cooling pendulum roller support plate, is put by one group of second cooling
Roller arm is connected with the described second cooling pendulum roller, and the second cooling pendulum roller cylinder, institute are provided with the another side of the cooling wallboard
State the second cooling pendulum roller cylinder to be connected with the end of the described second cooling pendulum roll shaft by one second cooling swinging arms of cylinder, corresponding institute
The end for stating the second cooling pendulum roll shaft is additionally provided with the 3rd gear train, is connected by the 3rd gear train with the 3rd potentiometer.
A kind of 7. lithium battery pole slice drying cutting integrated machine according to claim 5, it is characterised in that the corresponding cooling
Roller, described cool down are additionally provided with cooling pressure roller on wallboard, the cooling pressure roller is arranged on the chill roll top.
A kind of 8. lithium battery pole slice drying cutting integrated machine according to claim 1, it is characterised in that the splitting winding
Module includes splitting winding casing and the cutting material receiving for being successively set on the splitting winding casing, cutting correcting set
Part, the carving knife group, the pole piece band after corresponding cutting are respectively arranged with a dedusting component, wind-up roll, the pole piece
Base band passes sequentially through the cutting material receiving, the cutting correction component, the carving knife by some splitting winding deflector rolls
Group and the dedusting component, enter the wind-up roll.
A kind of 9. lithium battery pole slice drying cutting integrated machine according to claim 8, it is characterised in that the cutting splicing
It is disposed with the first cutting adjustment roller and the second cutting adjustment roller after platform, the corresponding first cutting adjustment roller is provided with the
One CCD camera, the corresponding second cutting adjustment roller are provided with the second CCD camera, gathered respectively two above and below the pole piece base band
The image information of side；The first winding adjustment roller is provided with after the dedusting component, the corresponding first winding adjustment roller is set
There are the 3rd CCD camera, the image information of the pole piece band after collection cutting.
10. a kind of lithium battery pole slice drying cutting integrated machine according to claim 9, it is characterised in that described first receives
Mark component, the second winding adjustment roller are additionally provided with after volume adjustment roller, by leading to successively after some splitting winding deflector rolls
Cross the mark component and the second winding adjustment roller enters the wind-up roll, the wind-up roll top is provided with winding pressure
Roller, in the opposite side of the splitting winding casing, the corresponding wind-up roll is provided with winding motor, the winding driving electricity
Machine is connected by a deceleration transmission component with described wind-up roll one end, and the corresponding winding pressure roller is provided with winding pressure roller cylinder,
The winding pressure roller cylinder is connected by a winding pressure roller cylinder arm with one end of the winding pressure roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813765.0A CN107398408A (en) | 2017-09-11 | 2017-09-11 | A kind of lithium battery pole slice dries cutting integrated machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710813765.0A CN107398408A (en) | 2017-09-11 | 2017-09-11 | A kind of lithium battery pole slice dries cutting integrated machine |
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| CN107398408A true CN107398408A (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710813765.0A Pending CN107398408A (en) | 2017-09-11 | 2017-09-11 | A kind of lithium battery pole slice dries cutting integrated machine |
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| Country | Link |
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| CN (1) | CN107398408A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190607A (en) * | 2017-12-03 | 2018-06-22 | 广州市易鸿智能装备有限公司 | A kind of fully-automatic intelligent banding machine |
| CN108263896A (en) * | 2017-12-04 | 2018-07-10 | 广州市易鸿智能装备有限公司 | A kind of pre- cutting machine of fully automatic high-speed |
| CN109292504A (en) * | 2018-12-10 | 2019-02-01 | 广州市易鸿智能装备有限公司 | Splitting winding device and banding machine |
| CN111998613A (en) * | 2020-08-19 | 2020-11-27 | 合肥国轩高科动力能源有限公司 | Laser cutting and baking integrated device |
| CN112893046A (en) * | 2021-03-11 | 2021-06-04 | 深圳市镭煜科技有限公司 | Film substrate processing system |
| CN113071946A (en) * | 2021-04-30 | 2021-07-06 | 马鞍山九重机械有限公司 | Horizontal lithium battery pole piece cutting machine |
| CN113697575A (en) * | 2021-09-15 | 2021-11-26 | 深圳市友利特精密机械制造有限公司 | Intelligent cantilever open type lithium battery material positive and negative pole piece splitting machine |
| CN114394459A (en) * | 2021-12-22 | 2022-04-26 | 捷威动力工业嘉兴有限公司 | Lithium ion battery detects mark device with cutting flaw |
| WO2023151447A1 (en) * | 2022-02-10 | 2023-08-17 | 宁德时代新能源科技股份有限公司 | Electrode sheet heating device, and electrode sheet production system and method |
| WO2023159937A1 (en) * | 2022-02-28 | 2023-08-31 | 宁德时代新能源科技股份有限公司 | Mechanism for changing direction of material strip, drying apparatus, and electrode plate manufacturing device |
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| CN106099015A (en) * | 2016-08-17 | 2016-11-09 | 李华 | Ceramic diaphragm coating cutting machine |
| CN106423781A (en) * | 2016-10-28 | 2017-02-22 | 深圳市新伟创实业有限公司 | Pole piece infrared hot air drying system |
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| CN102569731A (en) * | 2012-03-06 | 2012-07-11 | 深圳市赢合科技股份有限公司 | Coating, rolling and slitting integrated machine for pole piece |
| CN106099015A (en) * | 2016-08-17 | 2016-11-09 | 李华 | Ceramic diaphragm coating cutting machine |
| CN106423781A (en) * | 2016-10-28 | 2017-02-22 | 深圳市新伟创实业有限公司 | Pole piece infrared hot air drying system |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190607A (en) * | 2017-12-03 | 2018-06-22 | 广州市易鸿智能装备有限公司 | A kind of fully-automatic intelligent banding machine |
| CN108263896A (en) * | 2017-12-04 | 2018-07-10 | 广州市易鸿智能装备有限公司 | A kind of pre- cutting machine of fully automatic high-speed |
| CN109292504A (en) * | 2018-12-10 | 2019-02-01 | 广州市易鸿智能装备有限公司 | Splitting winding device and banding machine |
| CN111998613A (en) * | 2020-08-19 | 2020-11-27 | 合肥国轩高科动力能源有限公司 | Laser cutting and baking integrated device |
| CN112893046A (en) * | 2021-03-11 | 2021-06-04 | 深圳市镭煜科技有限公司 | Film substrate processing system |
| CN113071946A (en) * | 2021-04-30 | 2021-07-06 | 马鞍山九重机械有限公司 | Horizontal lithium battery pole piece cutting machine |
| CN113697575A (en) * | 2021-09-15 | 2021-11-26 | 深圳市友利特精密机械制造有限公司 | Intelligent cantilever open type lithium battery material positive and negative pole piece splitting machine |
| CN114394459A (en) * | 2021-12-22 | 2022-04-26 | 捷威动力工业嘉兴有限公司 | Lithium ion battery detects mark device with cutting flaw |
| WO2023151447A1 (en) * | 2022-02-10 | 2023-08-17 | 宁德时代新能源科技股份有限公司 | Electrode sheet heating device, and electrode sheet production system and method |
| WO2023159937A1 (en) * | 2022-02-28 | 2023-08-31 | 宁德时代新能源科技股份有限公司 | Mechanism for changing direction of material strip, drying apparatus, and electrode plate manufacturing device |
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