CN104078711A - Electrode plate carrying device and method - Google Patents
Electrode plate carrying device and method Download PDFInfo
- Publication number
- CN104078711A CN104078711A CN201310098671.1A CN201310098671A CN104078711A CN 104078711 A CN104078711 A CN 104078711A CN 201310098671 A CN201310098671 A CN 201310098671A CN 104078711 A CN104078711 A CN 104078711A
- Authority
- CN
- China
- Prior art keywords
- electrode slice
- pole piece
- valve
- piece magazine
- gas
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The invention provides an electrode plate carrying device which comprises an electrode plate material box, a bracket and air taps, wherein the electrode plate material box is used for placing electrode plates; a ventilating structure is arranged on the side edge of the electrode plate material box; the air taps are arranged on the bracket; and blowing directions of the air taps face the side edge of the electrode plate material box. The invention further provides a corresponding electrode plate carrying method. According to the electrode plate carrying method, the side edges of the electrode plates subjected to side edge limiting are blown, so that the laminated electrode plates are dispersed and keep loose states, and the possibility of sucking multiple electrode plates once is reduced effectively.
Description
Technical field
The present invention relates to a kind of bogey, particularly relate to electrode slice bogey and method.
Background technology
The composition of lithium ion secondary rechargeable battery is: battery core+protective circuit plate.It is battery core that rechargeable battery is removed protective circuit plate.Battery core is the storage unit in rechargeable battery, and the quality of battery core has directly determined the quality of rechargeable battery.
Battery core is divided into three kinds of aluminum hull battery core, soft pack cell (claiming again " polymer battery core "), cylindrical electrical cores.What battery of mobile phone adopted conventionally is aluminum hull battery core, and the digital products such as battery and the electrokinetic cell of bluetooth, portable power source, panel computer adopt soft pack cell more, and the battery of notebook computer adopts the connection in series-parallel combination of cylindrical electrical core.
Core strueture is divided into again winding-structure and lamination, as the ripe lamination mode of using in current driving force battery industry field, produces battery.
In lamination battery core manufacture process, normally adopt adsorbing mechanism that stacked positive plate group and negative plate group are inhaled to a slice according to positive pole successively, the order that negative pole is inhaled a slice puts together stacked (insulation) formation battery core, yet, due to electrode slice thinner thickness, surfacing, make a plurality of electrode slice raw materials (before positive and negative electrode sheet is overlapping, that a plurality of anode electrode sheets are stacked together, a plurality of negative electricity pole pieces are stacked together) between can produce absorption affinity, when adsorbing mechanism is drawn electrode slice, once adsorb sometimes multi-disc, cause the decline of battery core quality, thereby affect the performance of follow-up whole battery.
The method of tradition head it off is by hairbrush and feeding jittering device, the pole piece adsorbing to be brushed down more, and the easy like this electrode slice that causes damages dry linting, thereby affects the performance of whole battery, and has certain security performance hidden danger.
Summary of the invention
Based on this, be necessary provides a kind of electrode slice bogey and method of once adsorbing multi-disc that reduce on the basis that guarantees cell integrated performance.
An electrode slice bogey, it comprises pole piece magazine, support and valve,
Described pole piece magazine is for electrodes sheet, and the side of described pole piece magazine is ventilation structure;
Described valve is arranged on described support, and described valve blowing direction is facing to the side of described pole piece magazine.
In one of them embodiment, described pole piece magazine comprises a plurality of baffle plates and a plummer,
Described a plurality of baffle plate is parallel to each other and surrounds into the size and dimension of electrode slice;
Described plummer is fixed in the space that a plurality of described baffle plates surround, and described loading end is vertical with described baffle plate.
In one of them embodiment, described pole piece magazine also comprises a pedestal, and one end of described a plurality of baffle plates is vertically connected on described pedestal.
In one of them embodiment, described valve has a plurality of, and straight line is evenly arranged on described support.
In one of them embodiment, also comprise a drive unit, described driving arrangement is connected with described support, for driving described support-moving.
In one of them embodiment, described driving arrangement is cylinder, and described cylinder also connects a control appliance, for controlling the flexible of described cylinder.
In one of them embodiment, described valve also connects a gas compressor, is used to described valve that source of the gas is provided.
In one of them embodiment, in described gas compressor, gas is anion gas.
An electrode slice bearing method, comprises the steps:
Pole piece magazine that can be ventilative by side is accommodated a plurality of electrode slices that are stacked together, and described pole piece magazine and described electrode slice shape and size match;
The side that sees through described pole piece magazine by valve continues to blow to the side of the described electrode slice being stacked together.
In one of them embodiment, the gas that described valve blows out is anion gas.
Above-mentioned electrode slice bogey and method are blown by the side of the spacing a plurality of electrode slices of opposite side, make the dispersion that becomes of stacked a plurality of electrode slices, keep partly accepting and partly rejecting state, effectively reduce the situation of once drawing multi-disc.
Anion in gas can neutralize the static between a plurality of electrode slices, has further reduced the absorption affinity between electrode slice.
Accompanying drawing explanation
Fig. 1 is the perspective view of the electrode slice bogey of a preferred embodiment of the present invention;
Fig. 2 is the resolution chart of the electrode slice bogey shown in Fig. 1;
Fig. 3 is the vertical view of the electrode slice bogey shown in Fig. 1;
Fig. 4 is the flow chart of steps of the electrode slice bearing method of a preferred embodiment of the present invention.
Embodiment
As shown in Figures 1 to 3, the perspective view of the electrode slice bogey 10 that it is a preferred embodiment of the present invention, and end view and vertical view.
Electrode slice bogey 10 comprises: pedestal 101, polylith baffle plate 102, plummer 103, cylinder 104, support 105 and valve 106.
Baffle plate 102 is strip, and one end of a plurality of baffle plates 102 is vertically fixed on pedestal 101, and surrounds into the size and dimension of electrode slice, and a plurality of baffle plates 102 are parallel to each other.
Plummer 103 is fixed in the space that a plurality of baffle plates 102 surround, and loading end is vertical with baffle plate 102.
Support 105 is strip, and described a plurality of valves 106 evenly and are linearly arranged on support 105, and in the present embodiment, described a plurality of valve 106 place straight lines are parallel with the loading end of plummer 103.The space that valve 106 blowing directions surround in the face of plummer 103 and baffle plate 102 free ends.
Described plummer 103 is commonly referred to " pole piece magazine " with the space that baffle plate 102 free ends surround, and in the present embodiment, pole piece magazine also comprises described pedestal 101.In above-described embodiment, the side of pole piece magazine is by polylith baffle plate around forming, and in other embodiment, the side of pole piece magazine can be also mesh plate, only needs the side can be ventilative.
The movable end of cylinder 104 is connected with support 105, and the loading end side for driving arm 105 at vertical bearing platform 103 moves up.
Cylinder 104 is connected with control appliance, and control appliance can stretching by solenoid control cylinder 104.
Valve 106 connects gas compressor, and described gas compressor is for providing source of the gas for valve 106.In the present embodiment, in gas compressor, gas is anion gas.
Operation principle is as follows:
A plurality of electrode slices stacked together are placed on plummer 103, based on a plurality of baffle plates 102, position, make it to move horizontally.Valve 106 continues the power on side of pole piece of plummer 103 to blow, can obtain by experiment suitable wind-force size, make a plurality of electrode slices each electrode slice under the blowing of air-flow remain on partly accepting and partly rejecting state, but electrode slice can be blown out to outside plummer 103.Because the adhesion between electrode slice is due to static to a great extent, the anionic wind that the present embodiment adopts can be effectively in and static, reduce the absorption affinity between electrode slice, thereby better realize the separation between electrode slice.
Under this state, the dishwashing of adsorbing mechanism only needs can be easily and draw exactly a slice electrode slice near electrode slice, greatly reduced the situation of once drawing multi-disc, for battery performance provides favourable guarantee.
After a plurality of electrode slice parts are removed, the height that overlays the electrode slice on plummer 103 will decline, now cylinder 104 can regulate according to the testing result of the setting of Preset Time or electrode slice height the height of support 105, that is to say the height that regulates valve 106, make the effectively separation of electrode slice on the assurance upper strata that air-flow can continue.
In other embodiment, baffle plate 102 also can be other shapes, as long as can allow air-flow pass through.The control of support 105 also can realize mobile by motor or other driving arrangements.Valve 106 positions also can change, and only need blowing direction to face toward the side of electrode slice, can the electrode slice being attached together be blown loose.Air blowing angle can be parallel or tilt.Above-described embodiment is just provided with valve 106 in one direction, and other embodiment also can arrange valve 106 in multiple directions.As shown in Figure 4, the electrode slice bearing method that it is one embodiment of the invention, comprises the steps:
Step S401, pole piece magazine that can be ventilative by side is accommodated a plurality of electrode slices that are stacked together, and described pole piece magazine and described electrode slice shape and size match.
Step S402, the side that sees through described pole piece magazine by valve continues to blow to the side of the described electrode slice being stacked together.
In the present embodiment, the gas that described valve blows out is anion gas.
Above-mentioned electrode slice bearing method is blown by the side of the spacing a plurality of electrode slices of opposite side, make the dispersion that becomes of stacked a plurality of electrode slices, keep partly accepting and partly rejecting state, effectively reduce the situation of once drawing multi-disc, anion in gas can neutralize the static between a plurality of electrode slices, has further reduced the absorption affinity between electrode slice.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an electrode slice bogey, is characterized in that, it comprises pole piece magazine, support and valve,
Described pole piece magazine is for electrodes sheet, and the side of described pole piece magazine is ventilation structure;
Described valve is arranged on described support, and described valve blowing direction is facing to the side of described pole piece magazine.
2. electrode slice bogey according to claim 1, is characterized in that, described pole piece magazine comprises a plurality of baffle plates and a plummer,
Described a plurality of baffle plate is parallel to each other and surrounds into the size and dimension of electrode slice;
Described plummer is fixed in the space that a plurality of described baffle plates surround, and described loading end is vertical with described baffle plate.
3. electrode slice bogey according to claim 2, is characterized in that, described pole piece magazine also comprises a pedestal, and one end of described a plurality of baffle plates is vertically connected on described pedestal.
4. electrode slice bogey according to claim 1, is characterized in that, described valve has a plurality of, and straight line is evenly arranged on described support.
5. electrode slice bogey according to claim 1, is characterized in that, also comprises a drive unit, and described driving arrangement is connected with described support, for driving described support-moving.
6. electrode slice bogey according to claim 5, is characterized in that, described driving arrangement is cylinder, and described cylinder also connects a control appliance, for controlling the flexible of described cylinder.
7. electrode slice bogey according to claim 1, is characterized in that, described valve also connects a gas compressor, is used to described valve that source of the gas is provided.
8. electrode slice bogey according to claim 7, is characterized in that, in described gas compressor, gas is anion gas.
9. an electrode slice bearing method, is characterized in that, comprises the steps:
Pole piece magazine that can be ventilative by side is accommodated a plurality of electrode slices that are stacked together, and described pole piece magazine and described electrode slice shape and size match;
The side that sees through described pole piece magazine by valve continues to blow to the side of the described electrode slice being stacked together.
10. electrode slice bearing method according to claim 9, is characterized in that, the gas that described valve blows out is anion gas.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098671.1A CN104078711A (en) | 2013-03-25 | 2013-03-25 | Electrode plate carrying device and method |
| PCT/CN2013/085435 WO2014153949A1 (en) | 2013-03-25 | 2013-10-18 | Apparatus and method for bearing electrode plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098671.1A CN104078711A (en) | 2013-03-25 | 2013-03-25 | Electrode plate carrying device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104078711A true CN104078711A (en) | 2014-10-01 |
Family
ID=51599842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310098671.1A Pending CN104078711A (en) | 2013-03-25 | 2013-03-25 | Electrode plate carrying device and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104078711A (en) |
| WO (1) | WO2014153949A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115498277A (en) * | 2022-09-30 | 2022-12-20 | 安徽格林晟科技有限公司 | Automatic lamination machine of lithium battery cell |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505254A (en) * | 2016-12-29 | 2017-03-15 | 深圳市三本机械有限公司 | Laminating machine |
| CN108161969A (en) * | 2018-02-12 | 2018-06-15 | 上海浦雄实业有限公司 | Medical aseptic packs heat sealing machine single-station turntable type manipulator |
| CN109159981A (en) * | 2018-09-29 | 2019-01-08 | 苏州宏瑞达新能源装备有限公司 | A kind of corrugated board corner protector cradle |
| CN110239950A (en) * | 2019-07-03 | 2019-09-17 | 伊欧激光科技（苏州）有限公司 | Automatic charging device is used in the assembling of cylindrical lithium ion cell cap component |
| CN111916839A (en) * | 2020-08-28 | 2020-11-10 | 深圳吉阳智能科技有限公司 | Blow-lamination forming device |
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| CN201789039U (en) * | 2010-09-21 | 2011-04-06 | 深圳市吉阳自动化科技有限公司 | Stacking machine and sucker mechanism for lithium ion battery |
| CN102201598A (en) * | 2008-09-23 | 2011-09-28 | 深圳市吉阳自动化科技有限公司 | Semi-automatic stacking method for power battery core |
| CN102412419A (en) * | 2010-09-25 | 2012-04-11 | 深圳市吉阳自动化科技有限公司 | Laminated machine and electrical core laminated mechanism |
| CN102544435A (en) * | 2011-12-20 | 2012-07-04 | 东莞市华创自动化设备有限公司 | Lamination machine |
-
2013
- 2013-03-25 CN CN201310098671.1A patent/CN104078711A/en active Pending
- 2013-10-18 WO PCT/CN2013/085435 patent/WO2014153949A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102201598A (en) * | 2008-09-23 | 2011-09-28 | 深圳市吉阳自动化科技有限公司 | Semi-automatic stacking method for power battery core |
| CN201789039U (en) * | 2010-09-21 | 2011-04-06 | 深圳市吉阳自动化科技有限公司 | Stacking machine and sucker mechanism for lithium ion battery |
| CN102412419A (en) * | 2010-09-25 | 2012-04-11 | 深圳市吉阳自动化科技有限公司 | Laminated machine and electrical core laminated mechanism |
| CN102544435A (en) * | 2011-12-20 | 2012-07-04 | 东莞市华创自动化设备有限公司 | Lamination machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115498277A (en) * | 2022-09-30 | 2022-12-20 | 安徽格林晟科技有限公司 | Automatic lamination machine of lithium battery cell |
| CN115498277B (en) * | 2022-09-30 | 2023-06-30 | 安徽格林晟科技有限公司 | Automatic lamination machine for lithium battery cells |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014153949A1 (en) | 2014-10-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141001 |
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| RJ01 | Rejection of invention patent application after publication |