CN106391822A - Double-pole-lug variable-distance die cutting equipment - Google Patents
Double-pole-lug variable-distance die cutting equipment Download PDFInfo
- Publication number
- CN106391822A CN106391822A CN201610833992.5A CN201610833992A CN106391822A CN 106391822 A CN106391822 A CN 106391822A CN 201610833992 A CN201610833992 A CN 201610833992A CN 106391822 A CN106391822 A CN 106391822A
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- CN
- China
- Prior art keywords
- punching
- mark hole
- double
- motor
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses double-pole-lug variable-distance die cutting equipment. The equipment comprises a conveying mechanism, a first punching mechanism, a second punching mechanism, a Mark hole punching mechanism, a driving type material pulling roller mechanism and a material receiving mechanism which are sequentially arranged according to technological requirements; the second punching mechanism comprises a punching body, a linear motor and a slider component; the punching body is slidably arranged at the slider component; the linear motor is used for controlling the position of the punching body; the conveying mechanism comprises a conveying frame, a conveying roller, an EPC deviation correction control mechanism, a first meter counting idler wheel, a manual paper cutting mechanism and a first tension control mechanism, wherein all of the conveying roller, the EPC deviation correction control mechanism, the first meter counting wheel, the manual paper cutting mechanism and the first tension control mechanism are arranged at the conveying frame; and the conveying frame and the end part of the conveying frame are each provided with a material pull balancing linear mechanism. According to the double-pole-lug variable-distance die cutting equipment disclosed by the invention, the punching body of the second punching mechanism can be adjusted slidably, so an anode electrode and a cathode electrode of a lithium battery can each be provided with double pole lugs by means of punching in a high-speed and variable-distance mode.
Description
Technical field
The invention belongs to die-cutting device technical field, particularly to a kind of Double-pole lug displacement die-cutting device.
Background technology
At present, in the procedure for producing of dynamic lithium battery, it is to be punched mode against mould that battery cathode and anode lug shapes
Shape, and because of the winding procedure for producing in back segment lithium battery, the distance of every section of cathode and anode lug can because of winding displacement.By
It is all single lug in traditional electrokinetic cell for cathode and anode, in discharge and recharge it is impossible to realize fast charging and discharging；So, for making
For energy storage battery energy fast charging and discharging, therefore cathode and anode Double-pole lug displacement and die-cutting device are invented.
Content of the invention
It is an object of the invention to：For the deficiencies in the prior art, and provide a kind of Double-pole lug displacement die-cutting device, this sets
Standby precision prescribed is high, and in 45m/min, lug die cutting accuracy can be it is achieved that lithium battery within the scope of 0.5mm for general linear velocity
Cathode and anode electrode energy is at a high speed and displacement mode is punched into Double-pole lug electrode.
For achieving the above object, the present invention adopts the following technical scheme that：
A kind of Double-pole lug displacement die-cutting device, including the feed mechanism setting gradually by technological requirement, the first punching mechanism, second
Punching mechanism, Mark hole punching mechanism, La Liao active roller mechanism and receiving mechanism, described second punching mechanism includes punching originally
Body, linear motor and slide block assembly, described punching body is slideably positioned in described slide block assembly, and described linear motor is used for controlling
The position of described punching body, described feed mechanism includes rotary shafts, feeding roller, EPC correction controlling organization, the first metering rolling
Wheel, manual paper cutter structure and the first tension control mechanism, described feeding roller, described EPC correction controlling organization, described first metering
Roller, described manual paper cutter structure and described first tension control mechanism may be contained within described rotary shafts, described receiving mechanism
Including rewinding frame, material receiving roller, the second metering roller and the second tension control mechanism, described material receiving roller, described second metering rolling
Wheel and described second tension control mechanism may be contained within described rewinding frame, the end of described rotary shafts and described rewinding frame
It is provided with La Liao leverage linear mechanism.
As one kind improvement of Double-pole lug displacement die-cutting device of the present invention, described first punching mechanism includes being punched
Frame, punching motor, eccentric mechanism, guiding mechanism, punching upper cores and the lower die of punching, described punching motor is installed on described
Punching frame, eccentric mechanism rotation described in described punching motor control makes described punching upper cores with described guiding mechanism cooperation
Lower die realizes punching action with described punching.
As one kind improvement of Double-pole lug displacement die-cutting device of the present invention, described slide block assembly includes laterally sliding
Rail, balladeur train and vertical rails, described vertical rails are fixedly installed on described balladeur train, and described balladeur train is slideably positioned in described horizontal cunning
Rail.
As one kind improvement of Double-pole lug displacement die-cutting device of the present invention, described Mark hole punching mechanism includes
Mark hole punching frame, Mark hole punching motor, Mark hole eccentric mechanism, Mark hole guiding mechanism, Mark hole punching upper cores
The lower die with the punching of Mark hole, described Mark hole punching motor is installed on described Mark hole punching frame, and described Mark hole is punched horse
Reach the eccentric mechanism rotation of control described Mark hole and make the upper mould of described Mark hole punching with the cooperation of described Mark hole guiding mechanism
The lower die of Mark hole punching described in Renhe realizes the action in punching Mark hole.
As one kind improvement of Double-pole lug displacement die-cutting device of the present invention, described Mark hole punching mechanism also includes
There is the guiding mechanism for adjusting punching Mark punch die openings of sizes.
As one kind improvement of Double-pole lug displacement die-cutting device of the present invention, described La Liao active roller mechanism includes
Installing rack, drivewheel, follower, drivewheel control motor, follower altitude mixture control motor and follower spacing adjusting mechanism, institute
State drivewheel and described follower is mounted on described installing rack, described drivewheel controls the outfan of motor with described drivewheel
Connect, described follower is close proximity to described drivewheel, the gap between described drivewheel and described follower is passed through described passive
Wheel altitude mixture control motor, described follower spacing adjusting mechanism are adjusted.
The beneficial effects of the present invention is：The present invention includes feed mechanism, the first punching setting gradually by technological requirement
Mechanism, the second punching mechanism, Mark hole punching mechanism, La Liao active roller mechanism and receiving mechanism, the second punching mechanism includes
Punching body, linear motor and slide block assembly, punching body is slideably positioned in slide block assembly, and linear motor is used for control and is punched this
The position of body, feed mechanism includes rotary shafts, feeding roller, EPC correction controlling organization, the first metering roller, manual paper cutter
Structure and the first tension control mechanism, feeding roller, EPC correction controlling organization, the first metering roller, manual paper cutter structure and first
Power controlling organization may be contained within rotary shafts, and receiving mechanism includes rewinding frame, material receiving roller, the second metering roller and the second tension force
Controlling organization, material receiving roller, the second metering roller and the second tension control mechanism may be contained within rewinding frame, rotary shafts and rewinding
The end of frame is provided with La Liao leverage linear mechanism.Adjust because the punching body of the second punching mechanism can enter line slip
Save it is achieved that lithium battery cathode and anode electrode energy high speed and displacement mode are punched into Double-pole lug electrode, during using the present invention, lug
Die cutting accuracy can be within the scope of 0.5mm.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the partial structural diagram of the present invention.
Fig. 3 is the structural representation of the first punching mechanism in the present invention.
Fig. 4 is the structural representation of the second punching mechanism in the present invention.
Fig. 5 is the structural representation of Mark hole punching mechanism in the present invention.
Fig. 6 is the structural representation of Zhong Laliao active roller mechanism of the present invention.
The non-equidistant Double-pole lug structural representation that Fig. 7 makes for the present invention.
Specific embodiment
With reference to specific embodiment and Figure of description, the present invention is described in further detail, but the present invention
Embodiment not limited to this.
As shown in Fig. 1 ~ 7, a kind of Double-pole lug displacement die-cutting device, including the feed mechanism 1 setting gradually by technological requirement,
First punching mechanism 2, the second punching mechanism 3, Mark hole punching mechanism 4, La Liao active roller mechanism 5 and receiving mechanism 6, second
Punching mechanism 3 includes being punched body 31, linear motor 32 and slide block assembly 33, and punching body 31 is slideably positioned in slide block assembly
33, linear motor 32 is used for controlling the position of punching body 31, and feed mechanism 1 includes rotary shafts 11, feeding roller 12, EPC entangle
Controlling organization 13, the first metering roller 14, manual paper cutter structure 15 and the first tension control mechanism 16 partially, feeding roller 12, EPC entangle
Controlling organization 13, the first metering roller 14, manual paper cutter structure 15 and the first tension control mechanism 16 may be contained within feeder partially
Frame 11, receiving mechanism 6 includes rewinding frame 61, material receiving roller 62, the second metering roller 63 and the second tension control mechanism 64, rewinding
Roller 62, the second metering roller 63 and the second tension control mechanism 64 may be contained within rewinding frame 61, rotary shafts 11 and collecting machine
The end of frame 61 is provided with La Liao leverage linear mechanism 7, and the quantity of La Liao leverage linear mechanism 7 is two, draws material actively to roll
Wheel mechanism 5 and Liang Gelaliao leverage linear mechanism 7 coordinate the length that can control pole piece.First tension control mechanism 16 and second
Tension control mechanism 64 is used for the retractable material tension force of coordination electrode material volume, and EPC correction controlling organization 13 is used for needing molding
Electrode is rectified a deviation, the first metering roller 14 and the second metering roller 63 can know for sure electrode material volume external diameter it is ensured that receive,
Unreel material-coil coil-diameter change, allow retractable material motor accomplish speed-raising or reduction of speed, be fixing reach blanking process to produce speed.
Preferably, the first punching mechanism 2 include be punched frame 21, punching motor 22, eccentric mechanism 23, guiding mechanism 24,
Punching upper cores 25 and the lower die 26 of punching, punching motor 22 is installed on punching frame 21, is punched motor 22 control eccentric mechanism
23 rotations and guiding mechanism 24 cooperation make punching upper cores 25 and the lower die 26 of punching realize punching action.First punching mechanism
2 adopt fixed mode, control the first cutting position cooperation to draw material against the distance change that La Liao active roller mechanism 5 rotates
Leverage linear mechanism 7 action, the punching action of mould makes electrode the first lug molding.
Preferably, slide block assembly 33 includes horizontal slide rail 331, balladeur train 332 and vertical rails 333, and vertical rails 333 are fixing
It is arranged at balladeur train 332, balladeur train 332 is slideably positioned in horizontal slide rail 331.By being punched the cooperation of body 31 and slide block assembly 33,
Achieve electrode the second lug molding.
Preferably, Mark hole punching mechanism 4 includes Mark hole punching frame 41, Mark hole punching motor 42, Mark hole bias
Wheel mechanism 43, Mark hole guiding mechanism 44, Mark hole punching upper cores 45 and the lower die 46 of Mark hole punching, Mark hole is punched horse
Reach 42 and be installed on Mark hole punching frame 41, Mark hole punching motor 42 controls Mark hole eccentric mechanism 43 rotation to draw with Mark hole
Leading mechanism 44 cooperation makes Mark hole be punched upper cores 45 and the action in Mark hole punching lower die 46 realization punching Mark hole.
Mark hole punching mechanism 4 also includes the guiding mechanism 47 for adjusting punching Mark punch die openings of sizes.
Preferably, La Liao active roller mechanism 5 includes installing rack 51, drivewheel 52, follower 53, drivewheel control motor
54th, follower altitude mixture control motor 55 and follower spacing adjusting mechanism 56, drivewheel 52 and follower 53 are mounted on installing
Frame 51, drivewheel 52 and drivewheel control the outfan of motor 54 to be connected, and follower 53 is close proximity to drivewheel 52, drivewheel 52 and
Follower altitude mixture control motor 55 is passed through in gap between follower 53, follower spacing adjusting mechanism 56 is adjusted.
The work process of the present invention is：The electrode coiled strip needing punching is placed on the feeding roller 12 of feed mechanism 1, so
After sequentially pass through EPC correction controlling organization 13, the first metering roller 14, manual paper cutter structure 15 and the first tension control mechanism
16, then electrode plates are incorporated into the first punching mechanism 2, the second punching mechanism 3, Mark hole punching mechanism 4 and the punching of Mark hole
Cut mechanism 4, finally wind rolling-up mechanism；Punching body 31 due to the second punching mechanism 3 is slideably positioned in slide block assembly 33,
The position realizing punching body 31 can adjust, as shown in Fig. 2 the position of the punching frame 21 of the two of the left side the first punching mechanisms 2
Identical, the position of the punching body 31 of two the second punching mechanisms 3 in the right is different, thus can realize the punching of Double-pole lug displacement
Cut, thus obtaining non-isometric Double-pole lug 8（As shown in Figure 7）.
The announcement of book and teaching according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is changed.Therefore, the invention is not limited in above-mentioned specific embodiment, every those skilled in the art exist
On the basis of the present invention, done any conspicuously improved, replacement or modification belong to protection scope of the present invention.This
Outward, although employing some specific terms in this specification, these terms merely for convenience of description, not to the present invention
Constitute any restriction.
Claims (6)
1. a kind of Double-pole lug displacement die-cutting device it is characterised in that：Including the feed mechanism setting gradually by technological requirement, first
Punching mechanism, the second punching mechanism, Mark hole punching mechanism, La Liao active roller mechanism and receiving mechanism, described second punching
Mechanism includes being punched body, linear motor and slide block assembly, and described punching body is slideably positioned in described slide block assembly, described line
Property motor be used for control described punching body position, described feed mechanism include rotary shafts, feeding roller, EPC correction control
Mechanism, the first metering roller, manual paper cutter structure and the first tension control mechanism, described feeding roller, described EPC correction control machine
Structure, described first metering roller, described manual paper cutter structure and described first tension control mechanism may be contained within described feeder
Frame, described receiving mechanism includes rewinding frame, material receiving roller, the second metering roller and the second tension control mechanism, described material receiving roller,
Described second metering roller and described second tension control mechanism may be contained within described rewinding frame, described rotary shafts and described
The end of rewinding frame is provided with La Liao leverage linear mechanism.
2. Double-pole lug displacement die-cutting device according to claim 1 it is characterised in that：Described first punching mechanism includes rushing
Cutting frame, punching motor, eccentric mechanism, guiding mechanism, punching upper cores and the lower die of punching, described punching motor is installed on institute
State punching frame, eccentric mechanism rotation described in described punching motor control makes the upper mould of described punching with described guiding mechanism cooperation
It is punched lower die described in Renhe and realize punching action.
3. Double-pole lug displacement die-cutting device according to claim 1 it is characterised in that：Described slide block assembly includes laterally sliding
Rail, balladeur train and vertical rails, described vertical rails are fixedly installed on described balladeur train, and described balladeur train is slideably positioned in described horizontal cunning
Rail.
4. Double-pole lug displacement die-cutting device according to claim 1 it is characterised in that：Described Mark hole punching mechanism includes
Mark hole punching frame, Mark hole punching motor, Mark hole eccentric mechanism, Mark hole guiding mechanism, Mark hole punching upper cores
The lower die with the punching of Mark hole, described Mark hole punching motor is installed on described Mark hole punching frame, and described Mark hole is punched horse
Reach the eccentric mechanism rotation of control described Mark hole and make the upper mould of described Mark hole punching with the cooperation of described Mark hole guiding mechanism
The lower die of Mark hole punching described in Renhe realizes the action in punching Mark hole.
5. Double-pole lug displacement die-cutting device according to claim 4 it is characterised in that：Described Mark hole punching mechanism also wraps
Include the guiding mechanism for adjusting punching Mark punch die openings of sizes.
6. Double-pole lug displacement die-cutting device according to claim 1 it is characterised in that：Described La Liao active roller mechanism bag
Include installing rack, drivewheel, follower, drivewheel control motor, follower altitude mixture control motor and follower spacing adjusting mechanism,
Described drivewheel and described follower are mounted on described installing rack, and described drivewheel controls the output of motor with described drivewheel
End connects, and described follower is close proximity to described drivewheel, and described quilt is passed through in the gap between described drivewheel and described follower
Driving wheel altitude mixture control motor, described follower spacing adjusting mechanism are adjusted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610833992.5A CN106391822B (en) | 2016-09-20 | 2016-09-20 | A kind of Double-pole lug displacement die-cutting device |
| PCT/CN2016/000560 WO2018053672A1 (en) | 2016-09-20 | 2016-10-08 | Dual-tab variable-pitch die cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610833992.5A CN106391822B (en) | 2016-09-20 | 2016-09-20 | A kind of Double-pole lug displacement die-cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391822A true CN106391822A (en) | 2017-02-15 |
| CN106391822B CN106391822B (en) | 2018-02-09 |
Family
ID=57996716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610833992.5A Active CN106391822B (en) | 2016-09-20 | 2016-09-20 | A kind of Double-pole lug displacement die-cutting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106391822B (en) |
| WO (1) | WO2018053672A1 (en) |
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|---|---|---|---|---|
| CN107696542A (en) * | 2017-11-21 | 2018-02-16 | 湖北工程职业学院 | Die arrangement for aluminium alloy compound profile material |
| CN108439003A (en) * | 2018-03-27 | 2018-08-24 | 广东曼兹智能装备有限公司 | Die-cutting machine |
| CN108906969A (en) * | 2018-08-31 | 2018-11-30 | 广东亿鑫丰智能装备股份有限公司 | A kind of die cutting mechanism with pole piece corner cut and include its system and method |
| CN109759496A (en) * | 2018-12-17 | 2019-05-17 | 广东新宇智能装备有限公司 | A kind of tab method for die cutting applied to novel battery winding process |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0687035A (en) * | 1992-07-03 | 1994-03-29 | Nawa Seiki Seisakusho:Kk | Cutting device for battery plate |
| JP2003311680A (en) * | 2002-04-19 | 2003-11-05 | Shin Kobe Electric Mach Co Ltd | Device for processing collector tab of lithium ion battery electrode |
| TW200909164A (en) * | 2007-08-21 | 2009-03-01 | Da Jin Applied Materials Co Ltd | Apparatus for cutting and stacking sheets |
| CN102306744A (en) * | 2011-08-26 | 2012-01-04 | 深圳市赢合科技股份有限公司 | Electrode sheet forming machine |
| CN202318458U (en) * | 2011-11-16 | 2012-07-11 | 珠海汉格能源科技有限公司 | Forming cutting die of multipolar pole piece of lithium ion battery |
| CN203292280U (en) * | 2013-06-06 | 2013-11-20 | 深圳市赢合科技股份有限公司 | Polar lug forming mould |
| JP2015060698A (en) * | 2013-09-18 | 2015-03-30 | 株式会社豊田自動織機 | Method of manufacturing electrode, and electrode manufacturing device |
| CN204657236U (en) * | 2015-05-14 | 2015-09-23 | 东莞市亿鑫丰精密机械设备科技有限公司 | The die-cut deviation correcting device of a kind of pole piece |
| CN204770082U (en) * | 2015-05-14 | 2015-11-18 | 东莞市亿鑫丰精密机械设备科技有限公司 | Die -cut equipment of pole piece |
| CN205032532U (en) * | 2015-08-29 | 2016-02-17 | 无锡先导智能装备股份有限公司 | Full -automatic pole piece cross cutting machine |
| CN205543046U (en) * | 2015-12-28 | 2016-08-31 | 东莞市亿鑫丰精密机械设备科技有限公司 | But high -speed multistage film -making equipment |
| CN206046767U (en) * | 2016-09-20 | 2017-03-29 | 广东基泰智能设备有限公司 | A kind of Double-pole lug displacement die-cutting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3483504B2 (en) * | 1999-07-15 | 2004-01-06 | キヤノン株式会社 | Sheet punching apparatus and image forming apparatus provided with the apparatus |
| CN204809298U (en) * | 2015-06-30 | 2015-11-25 | 宁德时代新能源科技有限公司 | Battery tab former |
-
2016
- 2016-09-20 CN CN201610833992.5A patent/CN106391822B/en active Active
- 2016-10-08 WO PCT/CN2016/000560 patent/WO2018053672A1/en active Application Filing
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0687035A (en) * | 1992-07-03 | 1994-03-29 | Nawa Seiki Seisakusho:Kk | Cutting device for battery plate |
| JP2003311680A (en) * | 2002-04-19 | 2003-11-05 | Shin Kobe Electric Mach Co Ltd | Device for processing collector tab of lithium ion battery electrode |
| TW200909164A (en) * | 2007-08-21 | 2009-03-01 | Da Jin Applied Materials Co Ltd | Apparatus for cutting and stacking sheets |
| CN102306744A (en) * | 2011-08-26 | 2012-01-04 | 深圳市赢合科技股份有限公司 | Electrode sheet forming machine |
| CN202318458U (en) * | 2011-11-16 | 2012-07-11 | 珠海汉格能源科技有限公司 | Forming cutting die of multipolar pole piece of lithium ion battery |
| CN203292280U (en) * | 2013-06-06 | 2013-11-20 | 深圳市赢合科技股份有限公司 | Polar lug forming mould |
| JP2015060698A (en) * | 2013-09-18 | 2015-03-30 | 株式会社豊田自動織機 | Method of manufacturing electrode, and electrode manufacturing device |
| CN204657236U (en) * | 2015-05-14 | 2015-09-23 | 东莞市亿鑫丰精密机械设备科技有限公司 | The die-cut deviation correcting device of a kind of pole piece |
| CN204770082U (en) * | 2015-05-14 | 2015-11-18 | 东莞市亿鑫丰精密机械设备科技有限公司 | Die -cut equipment of pole piece |
| CN205032532U (en) * | 2015-08-29 | 2016-02-17 | 无锡先导智能装备股份有限公司 | Full -automatic pole piece cross cutting machine |
| CN205543046U (en) * | 2015-12-28 | 2016-08-31 | 东莞市亿鑫丰精密机械设备科技有限公司 | But high -speed multistage film -making equipment |
| CN206046767U (en) * | 2016-09-20 | 2017-03-29 | 广东基泰智能设备有限公司 | A kind of Double-pole lug displacement die-cutting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696542A (en) * | 2017-11-21 | 2018-02-16 | 湖北工程职业学院 | Die arrangement for aluminium alloy compound profile material |
| CN108439003A (en) * | 2018-03-27 | 2018-08-24 | 广东曼兹智能装备有限公司 | Die-cutting machine |
| CN108906969A (en) * | 2018-08-31 | 2018-11-30 | 广东亿鑫丰智能装备股份有限公司 | A kind of die cutting mechanism with pole piece corner cut and include its system and method |
| CN109759496A (en) * | 2018-12-17 | 2019-05-17 | 广东新宇智能装备有限公司 | A kind of tab method for die cutting applied to novel battery winding process |
| CN109759496B (en) * | 2018-12-17 | 2020-05-05 | 广东新宇智能装备有限公司 | Tab punching method applied to battery winding process |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018053672A1 (en) | 2018-03-29 |
| CN106391822B (en) | 2018-02-09 |
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