CN106583947B - Electrode slice cutter device - Google Patents
Electrode slice cutter device Download PDFInfo
- Publication number
- CN106583947B CN106583947B CN201710022105.0A CN201710022105A CN106583947B CN 106583947 B CN106583947 B CN 106583947B CN 201710022105 A CN201710022105 A CN 201710022105A CN 106583947 B CN106583947 B CN 106583947B
- Authority
- CN
- China
- Prior art keywords
- cutting
- roll body
- electrode slice
- cutting head
- waste material
- 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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Links
- 238000005520 cutting process Methods 0.000 claims abstract description 113
- 239000002699 waste material Substances 0.000 claims abstract description 36
- 239000003463 adsorbent Substances 0.000 claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000003698 laser cutting Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Abstract
The invention discloses a kind of electrode slice cutter device, for cutting electrode piece and the waste material that electrode slice cutting generates is taken away, cutter device includes: roll body, cutting head and adsorption roller；Roll body rotation, for conveying the electrode slice, circle-feeding of the electrode slice around roll body；The peripheral outer wall of cutting head towards roll body is arranged, and forms waste material for cutting to the electrode slice on roll body；Adsorbent equipment is oppositely arranged along the roll body extending direction with the cutting head, and the adsorbent equipment is used to adsorb the waste material from the cutting head cutting position and discharges waste material after the waste material is far from the cutting head.It is pressed on adsorbent equipment after gas absorption in suction hole after scrap belt cutting of the present invention, and falls it to release after the position far from cutting head with the rotational motion of adsorbent equipment；To prevent the shake of scrap belt to avoid the shake of electrode slice, it is ensured that cutting accuracy and quality to the influence of the electrode slice former material near cutting head cutting position.
Description
Technical field
The present invention relates to field of lithium, and in particular to a kind of electrode slice cutter device.
Background technique
Traditional pole piece laser cutting device, in the moment of cutting, scrap belt is fallen off naturally or is passed through sky by gravity
Gas is directly blown off, and the scrap belt to hang down naturally can shake under the influence of gravity or air are blown.The waste material being detached from after cutting will
Drive the shake of pole piece raw material.And be cut by laser need focus, shake be likely to cause it is out of focus, cause to cut it is unstable,
The final quality for influencing cutting, it is serious to be unable to complete cutting, influence efficiency.
Summary of the invention
It is an object of the invention to: provide a kind of electrode slice cutter device, it is intended to what solution was cut down in the prior art
Cutting positioning caused by waste material is shaken is inaccurate, thus the problem of influencing product cut lengths.
The present invention is achieved by the following technical solutions: a kind of electrode slice cutter device, and the cutter device is for cutting
Electrode slice simultaneously takes away the waste material that electrode slice cutting generates comprising:
Roll body, the roll body rotation, for conveying the electrode slice, circle-feeding of the electrode slice around the roll body；
The peripheral outer wall of cutting head, the cutting head towards the roll body is arranged, for the electrode slice on the roll body
Cutting is to form waste material；
Adsorbent equipment is oppositely arranged along the roll body extending direction with the cutting head, and the adsorbent equipment is used for from institute
Cutting head cutting position is stated to adsorb the waste material and discharge waste material after the waste material is far from the cutting head.
Further, the electrode slice cutter device further includes cutting location structure, and the cutting location structure is fixed on
The section of described roll body one end, and it is static relative to the cutting head；The cutting location structure includes towards the cutting head
The location hole of setting, the location hole are used to position the cutting head.
Further, the cutting location structure is a part of cake, the week of the side of the cake and the roll body
Tangent to outer wall, the location hole is arranged on the side.
Further, the adsorbent equipment is attached positioned at the section of the described roll body one end for being fixed with the cutting location structure
Closely, identical as the direction of rotation of the roll body from the direction of cutting location structure to the adsorbent equipment, the absorption dress
It sets including tangent with the outer wall of the roll body and rotation absorbing gas belt, is provided with multiple ventholes on the absorbing gas belt；At least one
For a venthole when close to the cutting location structure, air-breathing is to adsorb the waste material.
Further, at least one described venthole blows described to give up when far from the cutting location structure
Material release.
Further, the cutting head is laser cutting head.
Compared with prior art, the invention has the following advantages: being adsorbed the gas in device after scrap belt cutting
It is adsorbed on adsorbent equipment, and falls it to release after the position far from cutting head with the rotational motion of adsorbent equipment；From
And influence of the shake of scrap belt to the electrode slice former material near cutting head cutting position is prevented, avoid trembling for electrode slice
It is dynamic, it is ensured that cutting accuracy and quality.
Detailed description of the invention
Fig. 1 is cutter device structural schematic diagram of the present invention；
Fig. 2 is the electrode slice and waste material structural schematic diagram after present invention cutting.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figures 1 and 2, a kind of electrode slice cutter device disclosed by the invention, the cutter device are used for cutting electrode
Piece 400 simultaneously takes away the waste material 41 that the cutting of electrode slice 400 generates comprising: roll body 100, cutting head 200 and adsorbent equipment 300.
Roll body 100 is rotated for conveying the electrode slice 400, circle-feeding of the electrode slice 400 around the roll body 100；Cutting head
200 are arranged towards the peripheral outer wall of the roll body 100, for useless to be formed to the cutting of electrode slice 400 on the roll body 100
Material 41；Adsorbent equipment 300 is oppositely arranged along 100 extending direction of roll body with the cutting head 200, the adsorbent equipment 300
For adsorbing the waste material 41 from 200 cutting position of cutting head and being released after the waste material 41 is far from the cutting head 200
Put waste material 41.
In the present embodiment, 100 driving electrodes piece 400 of roll body is fed, using 200 cutting electrode piece 400 of cutting head,
It is released again after adsorbing the position for driving waste material 41 to be moved to the separate cutting of cutting head 200 when forming waste material 41 using adsorbent equipment 300
Put waste material 41, so as to avoid generation waste material 41 in unsupported situation because the reason of air-flow or gravity, shakes, thus band
The case where cutting position position inaccurate that the shake of moving electrode piece 400 occurs, occurs.
Further, the electrode slice cutter device further includes cutting location structure 500, the cutting location structure 500
It is fixed on the section of described 100 one end of roll body, and static relative to the cutting head 200；The cutting location structure 500 includes
The location hole 51 being arranged towards the cutting head 200, the location hole 51 are used to position the cutting head 200.
In the present embodiment, the cutting location structure 500 can be effectively solved the position of the positioning of cutting head 200,
Solve the problems, such as that 200 positioning accuracy of cutting head is inaccurate, in addition, the location hole 51 can also avoid the cutting head simultaneously
200, prevent the damage of the cutting head 200.
Further, the cutting location structure 500 is a part of cake, the side of the cake and the roll body
100 peripheral outer wall is tangent, and the location hole 51 is arranged on the side.
In the present embodiment, the cutting location structure 500 can also be round pie, and the cutting location structure
500 are arranged with the roll body 100 with central axis, wherein the location hole is arranged on the side of the cutting location structure 500
51, it can effectively ensure that the location hole 51 is the setting relative to the position of the cutting head 200.
In the present embodiment, the cutting location structure 500 is only a part of cake, can not influence it is described
Cut location structure 500 function realize while, reduce the loss of former material as far as possible, advantageously reduce production at
This.
Further, the adsorbent equipment 300 is located at 100 one end of the roll body for being fixed with the cutting location structure
Section near, from the cutting location structure 500 to the direction of the adsorbent equipment 300 and the rotation side of the roll body 100
To identical, the adsorbent equipment 300 includes tangent with the outer wall of the roll body 100 and rotation absorbing gas belt 31, the absorbing gas belt
Multiple ventholes 311 are provided on 31；At least one described venthole 311 when close to the cutting location structure, air-breathing from
And the waste material 41 is adsorbed.
Further, at least one described venthole 311 is blown when far from the cutting location structure thus will be described
Waste material 41 discharges.
In the present embodiment, adsorbent equipment 300 is in such a way that band-like absorbing gas belt 31 rotates, relative to using other
For structure for the structure that cutting location structure 500 is formed about negative pressure, cost is relatively low, and controllability is stronger, can cooperate
The movement that the cutting head 200 is cut, timely shuts down the rotation of absorbing gas belt 31.Specifically, being cut in the cutting head 200
When, absorbing gas belt 31 forms negative pressure, to adsorb cutting head by the air-breathing near the cutting location structure 500 of venthole 311
The waste material 41 formed after 200 cuttings；The absorbing gas belt 31 rotates simultaneously, and 100 synchro-feed electrode slice 400 of roll body makes the electrode
Piece 400 and 31 synchronizing moving of absorbing gas belt, when the waste material 41 is moved to the cutting position far from the cutting head 200,
The absorbing gas belt 31 is blown by venthole 311 in the position of absorption waste material, positive pressure is formed, so that the waste material 41 be discharged；
When the waste material 41 is moved to far from 200 cutting position of cutting head, the cutting head 200 stops working, and under waiting
Primary cutting.
Further, the cutting head 200 is laser cutting head.
In the present embodiment, be conducive to improve cutting positioning accuracy using laser cutting.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of electrode slice cutter device, for cutting electrode piece and the waste material that electrode slice cutting generates is taken away, which is characterized in that
The cutter device includes:
Roll body, the roll body rotation, for conveying the electrode slice, circle-feeding of the electrode slice around the roll body；
The peripheral outer wall of cutting head, the cutting head towards the roll body is arranged, for cutting to the electrode slice on the roll body
To form waste material；
Location structure is cut, the cutting location structure is fixed on the section of described roll body one end, and relative to the cutting head
It is static；The cutting location structure includes the location hole being arranged towards the cutting head, and the location hole is used for the cutting
Head positioning；
Adsorbent equipment is oppositely arranged along the roll body extending direction with the cutting head, and the adsorbent equipment is used to cut described in
A cutting position is cut to adsorb the waste material and discharge waste material after the waste material is far from the cutting head.
2. electrode slice cutter device according to claim 1, which is characterized in that the cutting location structure is the one of cake
Part, the side of the cake and the peripheral outer wall of the roll body are tangent, and the location hole is arranged on the side.
3. electrode slice cutter device according to claim 1, which is characterized in that the adsorbent equipment is described positioned at being fixed with
Cut location structure described roll body one end section near, from it is described cutting location structure to the adsorbent equipment direction with
The direction of rotation of the roll body is identical, and the adsorbent equipment includes tangent with the outer wall of the roll body and rotation absorbing gas belt, institute
It states and is provided with multiple ventholes on absorbing gas belt；At least one described venthole when close to the cutting location structure, air-breathing from
And the waste material is adsorbed.
4. electrode slice cutter device according to claim 3, which is characterized in that at least one described venthole is far from institute
When stating cutting location structure, blow to discharge in the waste material.
5. electrode slice cutter device according to claim 1, which is characterized in that the cutting head is laser cutting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022105.0A CN106583947B (en) | 2017-01-12 | 2017-01-12 | Electrode slice cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022105.0A CN106583947B (en) | 2017-01-12 | 2017-01-12 | Electrode slice cutter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583947A CN106583947A (en) | 2017-04-26 |
| CN106583947B true CN106583947B (en) | 2019-01-01 |
Family
ID=58585745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022105.0A Active CN106583947B (en) | 2017-01-12 | 2017-01-12 | Electrode slice cutter device |
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| Country | Link |
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| CN (1) | CN106583947B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414312A (en) * | 2017-06-08 | 2017-12-01 | 深圳市海目星激光科技有限公司 | Electrode slice cutter device and method |
| CN107234344B (en) * | 2017-06-08 | 2023-09-08 | 海目星激光科技集团股份有限公司 | Laser cutting method and device for electrode slice of battery cell |
| CN107186363B (en) * | 2017-07-06 | 2023-09-01 | 海目星激光科技集团股份有限公司 | Laser cutting device |
| CN107363414B (en) * | 2017-07-06 | 2024-01-09 | 海目星激光科技集团股份有限公司 | Multistage cutting roller |
| CN107175412B (en) * | 2017-07-06 | 2023-10-13 | 海目星激光科技集团股份有限公司 | Be used for fashioned laser cutting module of pole piece |
| CN107745192B (en) * | 2017-11-14 | 2023-09-01 | 海目星激光科技集团股份有限公司 | Mechanism for continuously cutting zero waste edges by rollers and laser cutting equipment |
| CN108127274A (en) * | 2017-12-29 | 2018-06-08 | 深圳吉阳智能科技有限公司 | A kind of laser cuts the device and method of lug |
| CN108581245A (en) * | 2018-05-31 | 2018-09-28 | 深圳市海目星激光智能装备股份有限公司 | A kind of holes Mark cutting method applied to battery core pole piece |
| DE102018219619A1 (en) * | 2018-11-16 | 2020-06-04 | Volkswagen Aktiengesellschaft | Method of cutting a continuous battery electrode material for manufacturing battery electrodes, and a battery electrode |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951797A (en) * | 1988-10-25 | 1990-08-28 | Dana Corporation | Electromagnetic coupling disc |
| US6134773A (en) * | 1998-02-20 | 2000-10-24 | Lithium Technology Corporation | Method for automatic mass production of electrochemical cells |
| JP4571233B1 (en) * | 2010-06-23 | 2010-10-27 | 株式会社エムアンドシー | Dust removal suction device and laser processing machine equipped with the suction device |
| CN104766904B (en) * | 2014-01-06 | 2017-01-11 | 大族激光科技产业集团股份有限公司 | CIGS thin film solar cell scribing equipment |
| CN105252146B (en) * | 2015-10-23 | 2016-12-07 | 深圳市海目星激光科技有限公司 | A kind of differential gear realizing the cutting of battery pole ear displacement |
| CN205702859U (en) * | 2016-04-21 | 2016-11-23 | 深圳市海目星激光科技有限公司 | A kind of cell polar ear laser automatic cutting equipment |
| CN206732373U (en) * | 2017-01-12 | 2017-12-12 | 深圳市海目星激光科技有限公司 | A kind of electrode slice cutter device |
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| CN106583947A (en) | 2017-04-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 No. 26, 101 Ring Road south of Guanzi street, Longhua District, Shenzhen, Guangdong Patentee after: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. Address before: 518000 Longhua New District, Shenzhen, Guangdong, 26 guanhuan Road, Guanlong street, Jun long community. Patentee before: SHENZHEN HMX LASER TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electrode slice cutting device Effective date of registration: 20210713 Granted publication date: 20190101 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. Registration number: Y2021440020052 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220810 Granted publication date: 20190101 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. Registration number: Y2021440020052 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518110 301, Building B, Comlong Science Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province (one photo multiple site enterprise) Patentee after: Haimuxing Laser Technology Group Co.,Ltd. Address before: 518000 No. 26, 101 Ring Road south of Guanzi street, Longhua District, Shenzhen, Guangdong Patentee before: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. |