CN108123097A - A kind of Double-pole lug correction implementation method - Google Patents
A kind of Double-pole lug correction implementation method Download PDFInfo
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- CN108123097A CN108123097A CN201711374100.0A CN201711374100A CN108123097A CN 108123097 A CN108123097 A CN 108123097A CN 201711374100 A CN201711374100 A CN 201711374100A CN 108123097 A CN108123097 A CN 108123097A
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
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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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
- H01M10/058—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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Controlling Sheets Or Webs (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a kind of Double-pole lug correction implementation methods, comprise the following steps：Confirm that automatic deviation correction makes material complete automatic deviation correction for the first time in two center sensors, write down material relative width as material references width；If lug enters sensor detection range, whether judgement material width is more than material references width, if correction measures material width more than material references width, otherwise pause correction continues correction until material is in two center sensors；Whether query material developed width becomes smaller, if the currency that becomes smaller is denoted as datum width, updates material references width；Whether query material developed width becomes larger, and new datum width increases in original datum width if becoming larger, and updates material references width.The present invention is by multiple cycle criterion, automatic deviation correction, and intelligence degree is high, and precision is good, and when overcoming that the correction of prior art Double-pole lug is automatic to cross operation, lug is also easy to produce malfunction by sensor influences the deficiency of Product Precision.
Description
Technical field
The present invention relates to the bipolar ear material automatic deviation correction technical fields of dynamic lithium battery more particularly to a kind of Double-pole lug to rectify a deviation
Implementation method.
Background technology
At present, the bipolar ear material automatic deviation correction of well known dynamic lithium battery compares size in determining using left and right sensing station
Method, it is desirable that left and right sensor install in the same horizontal line, error be less than 0.2mm within, the width major part 5- of lug
20mm, it is easily sagging, the lug on both sides can not sagging amplitude it is consistent, it is desirable that two pole piece mould-cutting precisions are very high.In automatic deviation correction
When, malfunction is also easy to produce when lug passes through sensor, influences Product Precision.
The content of the invention
In view of the drawbacks described above of the prior art, the technical problems to be solved by the invention are to provide a kind of Double-pole lug correction
Implementation method, overcame the prior art Double-pole lug correction it is automatic cross operation when, lug by sensor be also easy to produce malfunction influence produce
The deficiency of product precision.
To achieve the above object, the present invention provides a kind of Double-pole lug correction implementation method, comprise the following steps：
Without ear pole material in sensor detection zone before step 1, automatic deviation correction, at this moment open it is automatic, by confirm from
Dynamic correction makes material complete automatic deviation correction for the first time in two center sensors, writes down material relative width as material references width；
Step 2, if lug enters sensor detection range, whether judgement material width is more than material references width,
If correction measures material width more than material references width, otherwise pause correction continues correction until material is in two sensings
Device center；
Whether step 3, query material developed width become smaller, if the currency that becomes smaller is denoted as datum width, more new material base
Otherwise quasi- width continues step 4；
Whether step 4, query material developed width become larger, and new datum width increases in original datum width if becoming larger
Greatly, material references width is updated；
After step 5, step 3,4, enter step 2 and continue cycling through.
A kind of above-mentioned Double-pole lug correction implementation method, the step 2 are sentenced if lug enters sensor detection range
Whether disconnected material width is more than datum width 0.5mm described in material step 1, if correction measures material width more than material references
Width 0.5mm, pause correction.
A kind of above-mentioned Double-pole lug correction implementation method, the step 3 query material developed width whether become smaller for：Inquiry
Whether material developed width is less than datum width 0.1mm described in step 1.
Whether a kind of above-mentioned Double-pole lug correction implementation method, the step 4 query material developed width become greatly：Inquiry
Whether material developed width is more than datum width 0.1mm described in step 1.
A kind of above-mentioned Double-pole lug correction implementation method, the step 4 benchmark new if material developed width becomes larger
Width is increasing 0.1mm on datum width described in step 1.
The beneficial effects of the invention are as follows：
The present invention is by multiple cycle criterion, and automatic deviation correction, intelligence degree is high, and precision is good, overcomes the prior art bipolar
Ear correction it is automatic cross operation when, lug by sensor be also easy to produce malfunction influence Product Precision deficiency.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the flow chart of the present invention.
Specific embodiment
As shown in Figure 1, a kind of Double-pole lug correction implementation method, comprises the following steps：
Without ear pole material in sensor detection zone before step 1, automatic deviation correction, at this moment open it is automatic, by confirm from
Dynamic correction makes material complete automatic deviation correction for the first time in two center sensors, writes down material relative width as material references width；
Step 2, if lug enters sensor detection range, whether judgement material width is more than material references width,
If correction measures material width more than material references width, otherwise pause correction continues correction until material is in two sensings
Device center；
Whether step 3, query material developed width become smaller, if the currency that becomes smaller is denoted as datum width, more new material base
Otherwise quasi- width continues step 4；
Whether step 4, query material developed width become larger, and new datum width increases in original datum width if becoming larger
Greatly, material references width is updated；
After step 5, step 3,4, enter step 2 and continue cycling through.
In the present embodiment, if lug enters sensor detection range, whether judgement material width is more than the step 2
Datum width 0.5mm described in material step 1, if correction measures material width and is more than material references width 0.5mm, pause is entangled
Partially.
In the present embodiment, the step 3 query material developed width whether become smaller for：Whether query material developed width is small
In datum width 0.1mm described in step 1.
In the present embodiment, whether the step 4 query material developed width becomes greatly：Whether query material developed width is big
In datum width 0.1mm described in step 1.
In the present embodiment, the step 4 datum width new if material developed width becomes larger is in benchmark described in step 1
Increase 0.1mm on width.
In the embodiment shown in fig. 1, into automatic deviation correction before without ear pole material in sensor detection zone 110, unlatching
Automatic 111, material whether in two center sensors 112, if not correcting 113 automatically at center, waits material for the first time for inquiry
In two center sensors, material writes down material relative width after center and completes automatic deviation correction for the first time for material references width
114.Whether query material width is more than the 0.5mm (label 115) of datum width, if representing that lug enters sensor detection
Scope, this is that deviation-rectifying system can suspend correction, ear pole material is waited to leave, at this moment material width can be near datum width.
Whether query material is in two center sensors 117, if not correcting 118 automatically at center, waits material in two sensors
Center.The 0.1mm (label 119) whether query material width is less than datum width is inquired about, if currency is denoted as benchmark
Width 120 illustrates that material beam overall becomes smaller.The 0.1mm (label 121) whether query material width is more than datum width is inquired about,
If datum width, which is former datum width, adds 0.1mm (label 122), and delay confirmation is also greater than 0.1mm and is less than
0.5mm illustrates that material beam overall becomes larger.It is that former datum width adds when being denoted as datum width 120 or datum width into currency
0.1mm (label 122) is again introduced into 0.5mm (label 115) the object circular flow whether material width is more than datum width.
The preferred embodiment of the present invention described in detail above.It should be appreciated that those of ordinary skill in the art without
Creative work is needed according to the present invention can to conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be in the protection domain being defined in the patent claims.
Claims (5)
- The implementation method 1. a kind of Double-pole lug is rectified a deviation, which is characterized in that comprise the following steps：Without ear pole material in sensor detection zone before step 1, automatic deviation correction, at this moment unlatching automatically, is entangled automatically by confirming Material is made to complete automatic deviation correction for the first time in two center sensors partially, writes down material relative width as material references width；Step 2, if lug enters sensor detection range, whether judgement material width is more than material references width, if Correction measures material width more than material references width, otherwise pause correction continues correction until material is in two sensors The heart；Whether step 3, query material developed width become smaller, if the currency that becomes smaller is denoted as datum width, update material references are wide Otherwise degree continues step 4；Whether step 4, query material developed width become larger, and new datum width increases in original datum width if becoming larger, Update material references width；After step 5, step 3,4, enter step 2 and continue cycling through.
- 2. a kind of Double-pole lug correction implementation method as described in claim 1, which is characterized in that the step 2 is if lug Into sensor detection range, whether judgement material width is more than datum width 0.5mm described in material step 1, if correction is surveyed Go out material width and be more than material references width 0.5mm, pause correction.
- 3. a kind of Double-pole lug correction implementation method as described in claim 1, which is characterized in that step 3 query material is real Border width whether become smaller for：Whether query material developed width is less than datum width 0.1mm described in step 1.
- 4. a kind of Double-pole lug correction implementation method as described in claim 1, which is characterized in that step 4 query material is real Whether border width becomes greatly：Whether query material developed width is more than datum width 0.1mm described in step 1.
- 5. a kind of Double-pole lug correction implementation method as described in claim 1, which is characterized in that if step 4 material is real Border width becomes larger, and new datum width is increasing 0.1mm on datum width described in step 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374100.0A CN108123097B (en) | 2017-12-19 | 2017-12-19 | Bipolar lug deviation rectifying implementation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374100.0A CN108123097B (en) | 2017-12-19 | 2017-12-19 | Bipolar lug deviation rectifying implementation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108123097A true CN108123097A (en) | 2018-06-05 |
| CN108123097B CN108123097B (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374100.0A Active CN108123097B (en) | 2017-12-19 | 2017-12-19 | Bipolar lug deviation rectifying implementation method |
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| Country | Link |
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| CN (1) | CN108123097B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193072A (en) * | 2018-11-15 | 2020-05-22 | 无锡先导智能装备股份有限公司 | Tab inspection and correction method and device |
| CN115535685A (en) * | 2022-11-25 | 2022-12-30 | 钛玛科（北京）工业科技有限公司 | Method and system for deviation rectification control of battery core coiled material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000047729A (en) * | 1998-07-29 | 2000-02-18 | Nec Corp | Positioning device |
| CN202167565U (en) * | 2011-07-19 | 2012-03-14 | 深圳市吉阳自动化科技有限公司 | Rectifying device of electrode sheet |
| CN202549982U (en) * | 2012-05-04 | 2012-11-21 | 超源精密电子设备(东莞)有限公司 | Soft package battery tab deviation correcting device |
| CN106583971A (en) * | 2016-11-30 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Top cover pole lug welding system |
| WO2017110246A1 (en) * | 2015-12-21 | 2017-06-29 | 株式会社豊田自動織機 | Electrode assembly and manufacturing method for power storage device |
-
2017
- 2017-12-19 CN CN201711374100.0A patent/CN108123097B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000047729A (en) * | 1998-07-29 | 2000-02-18 | Nec Corp | Positioning device |
| CN202167565U (en) * | 2011-07-19 | 2012-03-14 | 深圳市吉阳自动化科技有限公司 | Rectifying device of electrode sheet |
| CN202549982U (en) * | 2012-05-04 | 2012-11-21 | 超源精密电子设备(东莞)有限公司 | Soft package battery tab deviation correcting device |
| WO2017110246A1 (en) * | 2015-12-21 | 2017-06-29 | 株式会社豊田自動織機 | Electrode assembly and manufacturing method for power storage device |
| CN106583971A (en) * | 2016-11-30 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Top cover pole lug welding system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193072A (en) * | 2018-11-15 | 2020-05-22 | 无锡先导智能装备股份有限公司 | Tab inspection and correction method and device |
| CN111193072B (en) * | 2018-11-15 | 2021-04-20 | 无锡先导智能装备股份有限公司 | Tab inspection and correction method and device |
| CN115535685A (en) * | 2022-11-25 | 2022-12-30 | 钛玛科（北京）工业科技有限公司 | Method and system for deviation rectification control of battery core coiled material |
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| Publication number | Publication date |
|---|---|
| CN108123097B (en) | 2020-07-14 |
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