CN204230062U - Electrode of super capacitor base material rolling device - Google Patents
Electrode of super capacitor base material rolling device Download PDFInfo
- Publication number
- CN204230062U CN204230062U CN201420618160.8U CN201420618160U CN204230062U CN 204230062 U CN204230062 U CN 204230062U CN 201420618160 U CN201420618160 U CN 201420618160U CN 204230062 U CN204230062 U CN 204230062U
- Authority
- CN
- China
- Prior art keywords
- roll
- base material
- electrode
- super capacitor
- rolling device
- 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
- 239000000463 material Substances 0.000 title claims abstract description 37
- 238000005096 rolling process Methods 0.000 title claims abstract description 30
- 239000003990 capacitor Substances 0.000 title claims abstract description 22
- 238000003801 milling Methods 0.000 claims abstract description 31
- 230000001429 stepping Effects 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 239000011888 foil Substances 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000001105 regulatory Effects 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Abstract
The utility model relates to field of capacitor manufacture, and object is to provide a kind of electrode of super capacitor base material rolling device.A kind of electrode of super capacitor base material rolling device, comprises let off roll, wind-up roll, and two are arranged above and below and milling roller between let off roll and wind-up roll; Described electrode of super capacitor base material rolling device also comprises the plain-barreled roll that two are each positioned at two milling roller sides, is provided with the adjustable speed difference transfer roller of stepping motor at one between plain-barreled roll and let off roll; The upper end of two plain-barreled roll gussets flushes with the upper end of the milling roller gusset being positioned at below respectively; The rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller.Metallic foil after this electrode of super capacitor base material rolling device rolls extends evenly, can not form fold at metallic foil edge.
Description
Technical field
The utility model relates to field of capacitor manufacture, especially a kind of electrode of super capacitor base material rolling device.
Background technology
The electrode base material of ultracapacitor is made up on the metallic foil having certain ductility of horizontal several coating layer of active substance bar close attachment arranged side by side; Need by having let off roll when making electrode, wind-up roll, two be arranged above and below and the roller of milling roller between let off roll and wind-up roll to electrode base material grinding forming; There is the metallic foil after rolling and extend uneven in traditional roller, the deficiency of undulating pleats is easily formed at metallic foil edge, therefore, designing the metallic foil after a kind of rolling extends evenly, the electrode of super capacitor base material rolling device of fold can not be formed at metallic foil edge, become problem demanding prompt solution.
Utility model content
The purpose of this utility model there is the metallic foil after rolling extend uneven to overcome current roller, the deficiency of undulating pleats is easily formed at metallic foil edge, there is provided the metallic foil after a kind of rolling to extend evenly, the electrode of super capacitor base material rolling device of fold can not be formed at metallic foil edge.
Concrete technical scheme of the present utility model is:
A kind of electrode of super capacitor base material rolling device, comprises let off roll, wind-up roll, and two are arranged above and below and milling roller between let off roll and wind-up roll; Described electrode of super capacitor base material rolling device also comprises the plain-barreled roll that two are each positioned at two milling roller sides, is provided with the adjustable speed difference transfer roller of stepping motor; Adjustable speed difference transfer roller is between let off roll and one plain-barreled roll on rear side of milling roller; The upper end of two plain-barreled roll gussets flushes with the upper end of the milling roller gusset being positioned at below respectively; The rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller.The rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller, and electrode base material is in tension when rolling, and makes the power of tension electrode base material be in optimum state by regulating the rotating speed of adjustable speed difference transfer roller; Being positioned at the electrode base material of milling roller both sides by a plain-barreled roll set level, making electrode base material uniform force when rolling; Metallic foil after this electrode of super capacitor base material rolling device rolls extends evenly, can not form fold at metallic foil edge.
As preferably, the gusset of described milling roller is provided with the accommodating annular groove of several coating bars.The accommodating annular groove of coating bar makes metallic foil in when the roll uniform force of coating bar covering place with blank space, prevents forming draping effect better.
As preferably, described slitting winder, also comprises several transition rollers between let off roll and wind-up roll.It is more steady that transition roller makes electrode base material transmit.
Compared with prior art, the beneficial effects of the utility model are: the rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller, electrode base material is in tension when rolling, and makes the power of tension electrode base material be in optimum state by regulating the rotating speed of adjustable speed difference transfer roller; Being positioned at the electrode base material of milling roller both sides by a plain-barreled roll set level, making electrode base material uniform force when rolling; Metallic foil after this electrode of super capacitor base material rolling device rolls extends evenly, can not form fold at metallic foil edge.The accommodating annular groove of coating bar makes metallic foil in when the roll uniform force of coating bar covering place with blank space, prevents forming draping effect better.It is more steady that transition roller makes electrode base material transmit.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the A direction view of Fig. 1.
In figure: let off roll-1, wind-up roll-2, milling roller-3, the accommodating annular groove-31 of coating bar, a plain-barreled roll-4, adjustable speed difference transfer roller-5, transition roller-6, electrode base material-7, metallic foil-71, coating bar-72.
Embodiment
Below in conjunction with shown in accompanying drawing, the utility model is described further.
As shown in accompanying drawing 1, accompanying drawing 2: a kind of electrode of super capacitor base material rolling device, comprise let off roll 1, wind-up roll 2, two are arranged above and below and milling roller 3 between let off roll 1 and wind-up roll 2, two plain-barreled rolls 4 being each positioned at two milling roller 3 sides, be provided with the transition roller 6 of adjustable speed difference transfer roller 5, three between let off roll 1 and wind-up roll 2 of stepping motor (attached not shown in FIG.); Adjustable speed difference transfer roller 5 is between let off roll 1 and one plain-barreled roll 4 on rear side of milling roller 3; The upper end of two plain-barreled roll 4 gussets flushes with the upper end of milling roller 3 gusset being positioned at below respectively; The rotating speed of adjustable speed difference transfer roller 5 is less than the rotating speed of milling roller 3.
The gusset of described milling roller 3 is provided with two accommodating annular grooves 31 of coating bar.
Electrode of super capacitor base material rolling device is provided with mount pad (attached not shown in FIG.), let off roll 1, wind-up roll 2, two milling rollers 3, a plain-barreled roll 4, adjustable speed difference transfer roller 5, and transition roller 6 passes through bearing hinge joint with mount pad respectively; Stepping motor is connected with mount pad screw respectively.
The beneficial effects of the utility model are: the rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller, and electrode base material 7 is in tension when rolling, and make the power of tension electrode base material be in optimum state by regulating the rotating speed of adjustable speed difference transfer roller; Being positioned at the electrode base material of milling roller both sides by a plain-barreled roll set level, making electrode base material uniform force when rolling; Metallic foil 71 after this electrode of super capacitor base material rolling device rolls extends evenly, can not form fold at metallic foil edge.The accommodating annular groove of coating bar makes metallic foil in when the roll uniform force of coating bar 72 covering place with blank space, prevents forming draping effect better.It is more steady that transition roller makes electrode base material transmit.
It is apparent to one skilled in the art that the utility model can change into various ways, such change do not think depart from scope of the present utility model.All like this to the apparent amendment of the technical staff in described field, by be included in this claim scope within.
Claims (3)
1. an electrode of super capacitor base material rolling device, comprises let off roll, wind-up roll, and two are arranged above and below and milling roller between let off roll and wind-up roll; It is characterized in that: described electrode of super capacitor base material rolling device also comprises the plain-barreled roll that two are each positioned at two milling roller sides, be provided with the adjustable speed difference transfer roller of stepping motor; Adjustable speed difference transfer roller is between let off roll and one plain-barreled roll on rear side of milling roller; The upper end of two plain-barreled roll gussets flushes with the upper end of the milling roller gusset being positioned at below respectively; The rotating speed of adjustable speed difference transfer roller is less than the rotating speed of milling roller.
2. electrode of super capacitor base material rolling device according to claim 1, is characterized in that: the gusset of described milling roller is provided with the accommodating annular groove of several coating bars.
3. electrode of super capacitor base material rolling device according to claim 1 and 2, is characterized in that: also comprise several transition rollers between let off roll and wind-up roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618160.8U CN204230062U (en) | 2014-10-24 | 2014-10-24 | Electrode of super capacitor base material rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618160.8U CN204230062U (en) | 2014-10-24 | 2014-10-24 | Electrode of super capacitor base material rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230062U true CN204230062U (en) | 2015-03-25 |
Family
ID=52928129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618160.8U Active CN204230062U (en) | 2014-10-24 | 2014-10-24 | Electrode of super capacitor base material rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483692A (en) * | 2016-01-01 | 2016-04-13 | 杭州巨力绝缘材料有限公司 | Aluminum foil air gap filling production line and filling method |
| CN105478477A (en) * | 2016-01-01 | 2016-04-13 | 杭州巨力绝缘材料有限公司 | Aluminum foil air gap filling production line and filling method |
| CN110237995A (en) * | 2019-06-19 | 2019-09-17 | 京东方科技集团股份有限公司 | A kind of device and method preparing electrode |
-
2014
- 2014-10-24 CN CN201420618160.8U patent/CN204230062U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483692A (en) * | 2016-01-01 | 2016-04-13 | 杭州巨力绝缘材料有限公司 | Aluminum foil air gap filling production line and filling method |
| CN105478477A (en) * | 2016-01-01 | 2016-04-13 | 杭州巨力绝缘材料有限公司 | Aluminum foil air gap filling production line and filling method |
| CN105483692B (en) * | 2016-01-01 | 2018-02-09 | 杭州巨力绝缘材料有限公司 | Aluminium foil air gap fills production line and fill method |
| CN105478477B (en) * | 2016-01-01 | 2018-03-23 | 杭州巨力绝缘材料有限公司 | Aluminium foil air gap repairs production line and fill method |
| CN110237995A (en) * | 2019-06-19 | 2019-09-17 | 京东方科技集团股份有限公司 | A kind of device and method preparing electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315111 199 Yinzhou District Road, five town, Yinzhou District, Ningbo, Zhejiang Patentee after: Ningbo CRRC New Energy Technology Co.,Ltd. Address before: 315112 No. 552, five Township West Road, five Township, Yinzhou District, Ningbo, Zhejiang Patentee before: Ningbo Nanche New Energy Technology Co., Ltd. |