CN108253913A - A kind of battery core overlapping detection device and its method - Google Patents
A kind of battery core overlapping detection device and its method Download PDFInfo
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- CN108253913A CN108253913A CN201711365864.3A CN201711365864A CN108253913A CN 108253913 A CN108253913 A CN 108253913A CN 201711365864 A CN201711365864 A CN 201711365864A CN 108253913 A CN108253913 A CN 108253913A
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- battery core
- feeding
- material position
- detection device
- control system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
-
- 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)
- Secondary Cells (AREA)
Abstract
The invention belongs to lithium ion battery production equipment technologies, more particularly to a kind of battery core overlapping detection device, board including being built-in with PLC control system, the board is provided with material position, shaping position and lower material position, feeding manipulator is slidably fitted between the upper material position and the shaping position, linkage manipulator is slidably fitted between the shaping position and the lower material position, the upper material position is provided with double-speed chain inductor, and the shaping position is provided with height sensors.Compared with the prior art, the present invention can accurately detect overlapping battery core, be effectively prevented overlapping battery core and enter battery formation clamp, and then avoid generating soft electric core.The detection device of the present invention is suitable for current horizontal-type high temperature pressure formation device.In addition, the present invention also provides a kind of battery cores to be overlapped detection method, this method is simple and practical, can realize the fool proof of process, prevent because the two or more battery cores of feeding and caused by soft electric core problem, improve an excellent rate and efficiency.
Description
Technical field
The invention belongs to lithium ion battery production equipment technology more particularly to a kind of battery core overlapping detection device and its
Method.
Background technology
At present, generally understand pasting protective film, and the mode that battery core stacks is stored in bullet in the surface for encapsulating the battery core of completion
In folder, this is easy to cause battery core and sticks together, and when subsequently carrying out formation process, when sucker feeding can generate two or more electricity
Core is put into togerther the situation in same fixture channel.In by fixture channel, one side opposite side there are one battery core
There are two or during multiple battery cores, will appear the phenomenon that not parallel after clamp, so as to further result in battery core be pressurized it is unbalanced.
Pressure there are one only suffered by the side of battery core is inadequate, generates soft electric core；There are two or multiple battery cores side, due to battery core
Pressure suffered by two sides is unbalanced, can also generate soft electric core.In order to solve the technical problem, taken in the prior art in feeding
The mode of mono- shake action of Shi Zengjia, although the technical issues of it can solve battery core overlapping to a certain extent, when two
When a battery core is glued tighter, just shake can not get rid of extra battery core, i.e., enabled to get rid of the deformation that will also result in battery core.
In view of this, it is necessory to provide a kind of battery core overlapping detection device and its method to solve to exist in the prior art
The problem of.
Invention content
It is an object of the present invention to：In view of the deficiencies of the prior art, a kind of battery core overlapping detection device is provided, this sets
The standby battery core that can accurately detect out overlapping, prevents the battery core of overlapping from entering battery formation clamp, avoids generating soft electric core.
To achieve these goals, the present invention uses following technical scheme：
A kind of battery core is overlapped detection device, the board including being built-in with PLC control system, and the board is provided with material position, whole
Morpheme and lower material position are slidably fitted with feeding manipulator, the shaping position and institute between the upper material position and the shaping position
It states and linkage manipulator is slidably fitted between lower material position, the upper material position is provided with double-speed chain inductor, the shaping position setting
There are height sensors.
In the present invention, battery core is got shaping position by feeding manipulator from upper material position first, and then linkage manipulator will be whole
Battery core that shape finishes is drawn, at this point, judge battery core with the presence or absence of overlapping by height sensors detection, there are one detecting
During battery core, PLC control system control linkage manipulator battery core is moved into subsequent processing, when can't detect battery core or there are two with
During upper battery core, PLC control system alarm and the action for stopping linkage manipulator.Compared with the prior art, the present invention can be accurately
It detects overlapping battery core, is effectively prevented overlapping battery core and enters battery formation clamp, and then avoid generating soft electric core.The detection of the present invention
Equipment is suitable for current horizontal-type high temperature pressure formation device.
A kind of improvement of detection device is overlapped as battery core of the present invention, between the upper material position and the shaping position
Loading guide is provided with, the feeding manipulator is slidably mounted on the loading guide.
A kind of improvement of detection device is overlapped as battery core of the present invention, between the shaping position and the lower material position
Blanking guide rail is provided with, the linkage manipulator is slidably mounted on the blanking guide rail.
As a kind of improvement of battery core of the present invention overlapping detection device, the feeding manipulator includes feeding cylinder
With feeding sucker, the feeding sucker is connect with the output terminal of the feeding cylinder.
As a kind of improvement of battery core of the present invention overlapping detection device, there are two the feeding sucker settings.
As a kind of improvement of battery core of the present invention overlapping detection device, the linkage manipulator includes linkage air cylinder
And linked suction cup, the linked suction cup are connect with the output terminal of the linkage air cylinder.
As a kind of improvement of battery core of the present invention overlapping detection device, there are two the linked suction cup settings.
It is another object of the present invention to provide a kind of battery cores to be overlapped detection method, includes the following steps：
Step 1, starting device set one side and height sensors of the battery core main body far from linked suction cup in PLC control system
The distance between be d0；
Step 2 when double-speed chain inductor has sensed battery core in upper material position, will send information to PLC control system, PLC controls
System processed sends a signal to feeding manipulator after receiving, after feeding manipulator receives signal, act material position, two feedings
Sucker, which declines, to be drawn battery core and battery core is moved to shaping position；
Step 3, when battery core shaping finishes, linkage manipulator action to shaping position, linked suction cup, which declines, to be drawn on after battery core
It rises, stops 0.5 second, the distance between battery core and height sensors are d at this time for height sensors sensing1, work as 0.5d0＜ d1＜
1.5d0When, it is determined as that battery core is underlapped, enters step four, works as d1≤0.5d0When, it is judged as that battery core is not present, enters step five,
Work as d1≥1.5d0When, it is judged as that battery core is overlapped, enters step five；
Step 4, height sensors send normal signal to PLC control system, and PLC control system control battery core enters next
Action；
Step 5, height sensors send abnormal signal to PLC control system, and PLC control system provides alarm signal, while on
Material stops.
Compared with the prior art, detection method of the invention is simple and practical, can realize the fool proof of process, prevent because of feeding
Two or more battery cores and caused by soft electric core problem, improve an excellent rate and efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram of feeding manipulator in the present invention.
Fig. 3 is the structure diagram of linkage manipulator in the present invention.
Wherein：1- boards, the upper material positions of 2-, 3- shapings position, material position under 4-, 5- feeding manipulators, 6- linkage manipulators, 7- high
Spend inductor, 8- feeding tracks, 9- blanking tracks, 51- feeding cylinders, 52- feeding suckers, 61- linkage air cylinders, 62- linkage suctions
Disk.
Specific embodiment
With reference to embodiment and Figure of description, the present invention is described in further detail, but the present invention
Embodiment be not limited to this.
Embodiment 1
As shown in Fig. 1 ~ 3, the present embodiment provides a kind of battery cores to be overlapped detection device, the board including being built-in with PLC control system
1, board 1 is provided with material position 2, shaping position 3 and lower material position 4, and feeder is slidably fitted between upper material position 2 and shaping position 3
Tool hand 5, is slidably fitted with linkage manipulator 6 between shaping position 3 and lower material position 4, upper material position 2 is provided with double-speed chain inductor（Figure
In do not show）, shaping position 3 is provided with height sensors 7.
Further, loading guide 8 is provided between upper material position 2 and shaping position 3, feeding manipulator 5 is slidably mounted on
Expect guide rail 8.
Further, blanking guide rail 9 is provided between shaping position 3 and lower material position 4, linkage manipulator 6 is slidably mounted on down
Expect guide rail 9.
Further, feeding manipulator 5 includes feeding cylinder 51 and feeding sucker 52, feeding sucker 52 and feeding cylinder 51
Output terminal connection.There are two the settings of feeding sucker 52.
Further, linkage manipulator 6 includes linkage air cylinder 61 and linked suction cup 62, linked suction cup 62 and linkage air cylinder 61
Output terminal connection.There are two the settings of linked suction cup 62.
Embodiment 2
The present embodiment provides a kind of battery cores to be overlapped detection method, includes the following steps：
Step 1, starting device set one side of the battery core main body far from linked suction cup 62 in PLC control system and sense with height
The distance between device 7 is d0；
Step 2 when double-speed chain inductor has sensed battery core in upper material position 2, will send information to PLC control system, PLC
Control system sends a signal to feeding manipulator 5 after receiving, after feeding machinery receives signal, act material position 2, on two
Material sucker 52, which declines, to be drawn battery core and battery core is moved to shaping position 3；
Step 3, when battery core shaping finishes, the action of linkage manipulator 6 to shaping position 3, linked suction cup 62 declines absorption battery core and finishes
After rise, stop 0.5 second, height sensors 7 sense at this time the distance between battery core and height sensors 7 be d1, 0.5d0＜ d1
＜ 1.5d0, it is determined as that battery core is underlapped；
Step 4, height sensors 7 send normal signal to PLC control system, and PLC control system control battery core enters next
Action.
Embodiment 3
The present embodiment provides a kind of battery cores to be overlapped detection method, includes the following steps：
Step 1, starting device set one side of the battery core main body far from linked suction cup 62 in PLC control system and sense with height
The distance between device 7 is d0；
Step 2 when double-speed chain inductor has sensed battery core in upper material position, will send information to PLC control system, PLC controls
System processed sends a signal to feeding manipulator 5 after receiving, after feeding manipulator 5 receives signal, act material position 2, two
Feeding sucker 52, which declines, to be drawn battery core and battery core is moved to shaping position 3；
Step 3, when battery core shaping finishes, the action of linkage manipulator 6 to shaping position 3, linked suction cup 62 declines absorption battery core and finishes
After rise, stop 0.5 second, height sensors 7 sense at this time the distance between battery core and height sensors 7 be d1, d1≤0.5d0
When, it is judged as that battery core is not present；
Step 4, height sensors 7 send abnormal signal to PLC control system, and PLC control system provides alarm signal, simultaneously
Feeding stops.
Embodiment 4
The present embodiment provides a kind of battery cores to be overlapped detection method, includes the following steps：
Step 1, starting device set one side of the battery core main body far from linked suction cup 62 in PLC control system and sense with height
The distance between device 7 is d0；
Step 2 when double-speed chain inductor has sensed battery core in upper material position 2, will send information to PLC control system, PLC
Control system sends a signal to feeding manipulator 5 after receiving, after feeding manipulator 5 receives signal, act material position 2, and two
A feeding sucker 52, which declines, to be drawn battery core and battery core is moved to shaping position 3；
Step 3, when battery core shaping finishes, the action of linkage manipulator 6 to shaping position 3, linked suction cup 62 declines absorption battery core and finishes
After rise, stop 0.5 second, height sensors 7 sense at this time the distance between battery core and height sensors 7 be d1, d1≥1.5d0,
It is judged as that battery core is overlapped；
Step 5, height sensors 7 send abnormal signal to PLC control system, and PLC control system provides alarm signal, simultaneously
Feeding stops.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention also are able 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
Made any conspicuously improved, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.This
Outside, although having used some specific terms in this specification, these terms merely for convenience of description, not to the present invention
Form any restrictions.
Claims (8)
1. a kind of battery core is overlapped detection device, it is characterised in that：Board including being built-in with PLC control system, the board are set
Material position, shaping position and lower material position are equipped with, is slidably fitted with feeding manipulator between the upper material position and the shaping position, institute
It states and linkage manipulator is slidably fitted between shaping position and the lower material position, the upper material position is provided with double-speed chain inductor, institute
It states shaping position and is provided with height sensors.
2. battery core according to claim 1 is overlapped detection device, it is characterised in that：The upper material position and the shaping position it
Between be provided with loading guide, the feeding manipulator is slidably mounted on the loading guide.
3. battery core according to claim 1 is overlapped detection device, it is characterised in that：The shaping position and the lower material position it
Between be provided with blanking guide rail, the linkage manipulator is slidably mounted on the blanking guide rail.
4. battery core according to claim 1 is overlapped detection device, it is characterised in that：The feeding manipulator includes feeding gas
Cylinder and feeding sucker, the feeding sucker are connect with the output terminal of the feeding cylinder.
5. battery core according to claim 4 is overlapped detection device, it is characterised in that：There are two the feeding sucker settings.
6. battery core according to claim 1 is overlapped detection device, it is characterised in that：The linkage manipulator includes linkage gas
Cylinder and linked suction cup, the linked suction cup are connect with the output terminal of the linkage air cylinder.
7. battery core according to claim 6 is overlapped detection device, it is characterised in that：There are two the linked suction cup settings.
8. a kind of battery core is overlapped detection method, which is characterized in that includes the following steps：
Step 1, starting device set one side and height sensors of the battery core main body far from linked suction cup in PLC control system
The distance between be d0；
Step 2 when double-speed chain inductor has sensed battery core in upper material position, will send information to PLC control system, PLC controls
System processed sends a signal to feeding manipulator after receiving, after feeding manipulator receives signal, act material position, two feedings
Sucker, which declines, to be drawn battery core and battery core is moved to shaping position；
Step 3, when battery core shaping finishes, linkage manipulator action to shaping position, linked suction cup, which declines, to be drawn on after battery core
It rises, stops 0.5 second, the distance between battery core and height sensors are d at this time for height sensors sensing1, work as 0.5d0＜ d1＜
1.5d0When, it is determined as that battery core is underlapped, enters step four, works as d1≤0.5d0When, it is judged as that battery core is not present, enters step five,
Work as d1≥1.5d0When, it is judged as that battery core is overlapped, enters step five；
Step 4, height sensors send normal signal to PLC control system, and PLC control system control battery core enters next
Action；
Step 5, height sensors send abnormal signal to PLC control system, and PLC control system provides alarm signal, while on
Material stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365864.3A CN108253913A (en) | 2017-12-18 | 2017-12-18 | A kind of battery core overlapping detection device and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365864.3A CN108253913A (en) | 2017-12-18 | 2017-12-18 | A kind of battery core overlapping detection device and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108253913A true CN108253913A (en) | 2018-07-06 |
Family
ID=62722657
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711365864.3A Pending CN108253913A (en) | 2017-12-18 | 2017-12-18 | A kind of battery core overlapping detection device and its method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742661A (en) * | 2019-10-29 | 2021-05-04 | 中车时代电动汽车股份有限公司 | Automatic battery cell gluing device and method |
| CN113415484A (en) * | 2021-06-24 | 2021-09-21 | 华天科技（西安）有限公司 | Plastic packaging equipment preheating platform and production method for preventing material stacking and wire collapsing |
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| CN201207414Y (en) * | 2008-05-14 | 2009-03-11 | 比亚迪股份有限公司 | Automatic laminating machine |
| CN206040840U (en) * | 2016-09-14 | 2017-03-22 | 惠州市德赛自动化技术有限公司 | Automatic material loading guillootine |
| CN206148564U (en) * | 2016-11-22 | 2017-05-03 | 无锡百立德自动化有限公司 | Mechanism is transplanted in step to lamination machine |
| CN107144229A (en) * | 2017-06-30 | 2017-09-08 | 广东工业大学 | A kind of iron core is laminated automatic correction device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010036571A1 (en) * | 2000-03-15 | 2001-11-01 | Etsuo Oogami | Storage battery |
| CN2687855Y (en) * | 2003-12-12 | 2005-03-23 | 超源精密电子设备(东莞)有限公司 | Cell core laminating machine |
| CN201207414Y (en) * | 2008-05-14 | 2009-03-11 | 比亚迪股份有限公司 | Automatic laminating machine |
| CN206040840U (en) * | 2016-09-14 | 2017-03-22 | 惠州市德赛自动化技术有限公司 | Automatic material loading guillootine |
| CN206148564U (en) * | 2016-11-22 | 2017-05-03 | 无锡百立德自动化有限公司 | Mechanism is transplanted in step to lamination machine |
| CN107144229A (en) * | 2017-06-30 | 2017-09-08 | 广东工业大学 | A kind of iron core is laminated automatic correction device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112742661A (en) * | 2019-10-29 | 2021-05-04 | 中车时代电动汽车股份有限公司 | Automatic battery cell gluing device and method |
| CN113415484A (en) * | 2021-06-24 | 2021-09-21 | 华天科技（西安）有限公司 | Plastic packaging equipment preheating platform and production method for preventing material stacking and wire collapsing |
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Application publication date: 20180706 |
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