CN102544590B - Integrated device for testing lithium ion battery and shaping and cutting battery lug - Google Patents

Integrated device for testing lithium ion battery and shaping and cutting battery lug Download PDF

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Publication number
CN102544590B
CN102544590B CN201110447964.7A CN201110447964A CN102544590B CN 102544590 B CN102544590 B CN 102544590B CN 201110447964 A CN201110447964 A CN 201110447964A CN 102544590 B CN102544590 B CN 102544590B
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China
Prior art keywords
battery
shaping
positive
negative
test
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CN201110447964.7A
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CN102544590A (en
Inventor
李焕民
向阳
刘振辉
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Dongguan Nvt Technology Co Ltd
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Dongguan Nvt Technology Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention discloses an integrated device for testing voltage and internal resistance of batteries and shaping and cutting battery lugs. Two groups of positive and negative probes are added on a strip-shaped press block which shapes the battery lugs, and the two groups of positive and negative probes are respectively connected to slots for an external test pen at the periphery of the device through leads; two positive slots and two negative slots are connected to positive test pens and negative test pens of an internal resistance tester; the shaping press block can be a Teflon component; the interval of the probes embedded in the shaping press block can be correspondingly adjusted according to different intervals of battery core lugs; before the battery lugs are cut, the shaping press blocks flatten the lugs, the positive and negative test probes are also pressed on the positive and negative lugs, and the voltage and internal resistance of the battery can be tested simultaneously; and scanning gun holding racks are respectively disposed at right side and left side of the device. According to the device, by designed modification, the divided operations of testing the voltage and internal resistance of the battery and shaping and cutting battery lugs can be combined; the production efficiency is improved; and the labor intensity is reduced.

Description

Lithium ion battery test and battery pole ear shaping cutting integration device
Technical field
The present invention relates to lithium ion battery manufacture field, be specifically related to the integrated apparatus that a kind of voltage internal resistance test shaping cuts lithium ion cell polar ear.
Background technology
At present, lithium ion battery processing enterprise is when processing and testing battery, except lithium ion cell polar ear size on request being carried out shaping cuts, also need the voltage internal resistance of battery to carry out functional test, scanning bar code simultaneously, to guarantee that battery meets subsequent machining technology requirement, at present in plant produced line shaping cut lug with voltage internal resistance test step for to separate operation, by different operating personnels, gone, increased the human cost of enterprise; And during with test pencil test battery without fixing fool proof frock, have test pencil to puncture the potential risk of battery, can not guarantee battery quality.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of shaping simultaneously to cut the integrated device of lug, the internal resistance of test battery voltage, can effectively control the potential quality risk that battery occurs in processing test.
The present invention for achieving the above object, by the following technical solutions: a kind of lithium ion battery test and battery pole ear shaping cutting integration device are provided, comprise support, be arranged on the semi-automatic guillotine on support, semi-automatic guillotine comprises cylinder, be connected to cutting knife and the shaping pressure block of air cylinder driven end, the below of shaping pressure block is provided with the location battery clamp being fixed on support, on the bar shaped shaping pressure block of shaping battery pole ear, be installed with positive and negative two groups of probes, positive and negative two groups of probes are connected to respectively to the external test test pencil slot of device periphery by wire, positive and negative each 1 or each 2 of slot quantity, the positive and negative test test pencil of dado joint internal resistance test device.
Slot can connect the positive and negative test test pencil of internal resistance test device; Shaping pressure block can be the materials such as Teflon, metal, be set in probe spacing on shaping pressure block according to different cell polar ears spacing can corresponding adjustment, before cutting battery pole ear, when shaping pressure block flattens lug, positive and negative test probe is also pressed on positive and negative lug, and the device that the voltage internal resistance of battery is tested can be provided simultaneously; The left side of described device and right side are provided with scanner rack, while needing scanning bar code to be provided with, use.
Beneficial effect of the present invention: this integrated device can cut the test of original battery voltage internal resistance and battery pole ear shaping the operation that need to separate operation and merge after design improvement, originally generally with hand, take test pencil test to change into and use frock semi-automatic test, greatly improved production operation efficiency and reduced operation labor intensity, in battery processing test process, can well be controlled at and use the not injury to battery at that time of test pencil, reach the effect of time saving and energy saving guaranteed quality, can provide test voltage internal resistance for the lithium ion battery of different model simultaneously, shaping cuts battery pole ear.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the end view of Fig. 1.
Embodiment
As Fig. 1, shown in Fig. 2, design a kind of lithium ion battery test and battery pole ear shaping cutting integration device, comprise support 7, be arranged on the semi-automatic guillotine on support 7, semi-automatic guillotine comprises cylinder 5, be connected to cutting knife and the shaping pressure block 3 of air cylinder driven end, the below of shaping pressure block 3 is provided with the location battery clamp 4 being fixed on support 7, on the bar shaped shaping pressure block 3 of shaping battery pole ear, be installed with positive and negative two groups of probes 1, the external socket 2 for test test pencil that positive and negative two groups of probes 1 are connected to device periphery by wire respectively, positive and negative each 1 or each 2 of socket 2 quantity, the positive and negative test test pencil of dado joint internal resistance test device.
Semi-automatic guillotine, shaping pressure block 3, probe 1 and connection wire thereof, test pencil socket 2, location battery clamp 4 form.The positive and negative quantity of described probe 1 is respectively two, arrangement mode for bar shaped shaping pressure block can be parallel, vertical, have any angle all can, noting just positive and negative negative, positive negative probe and connect the wire of probe all can not short circuit.
During use, the quantity according to the width of needed lithium ion battery plus-negative plate ear and the next corresponding increase of spacing or minimizing probe, can be adjusted to positive and negative two groups of probes respectively on corresponding battery plus-negative plate ear.Slot can connect the positive and negative test test pencil of internal resistance test device; Shaping pressure block can be the materials such as Teflon, metal, be set in probe spacing on shaping pressure block according to different cell polar ears spacing can corresponding adjustment, before cutting battery pole ear, when shaping pressure block flattens lug, positive and negative test probe is also pressed on positive and negative lug, and the device that the voltage internal resistance of battery is tested can be provided simultaneously; Left side and right side at support are provided with scanner rack, while needing scanning bar code to be provided with, use.

Claims (3)

1. a lithium ion battery is tested and battery pole ear shaping cutting integration device, comprise support, be arranged on the semi-automatic guillotine on support, semi-automatic guillotine comprises cylinder, be connected to cutting knife and the shaping pressure block of air cylinder driven end, the below of shaping pressure block is provided with the location battery clamp being fixed on support, it is characterized in that: on the bar shaped shaping pressure block of shaping battery pole ear, be installed with positive and negative two groups of probes, positive and negative two groups of probes are connected to respectively to the external test test pencil slot of device periphery by wire, positive and negative each 1 or each 2 of slot quantity, the positive and negative test test pencil of dado joint internal resistance test device.
2. lithium ion battery test according to claim 1 and battery pole ear shaping cutting integration device, is characterized in that: described shaping pressure block is one of following member: Teflon member, hardware.
3. lithium ion battery test according to claim 1 and battery pole ear shaping cutting integration device, is characterized in that: left side and right side at support are provided with barcode scanner rack.
CN201110447964.7A 2011-12-29 2011-12-29 Integrated device for testing lithium ion battery and shaping and cutting battery lug Active CN102544590B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110447964.7A CN102544590B (en) 2011-12-29 2011-12-29 Integrated device for testing lithium ion battery and shaping and cutting battery lug

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Application Number Priority Date Filing Date Title
CN201110447964.7A CN102544590B (en) 2011-12-29 2011-12-29 Integrated device for testing lithium ion battery and shaping and cutting battery lug

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CN102544590B true CN102544590B (en) 2014-07-30

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CN102873390B (en) * 2012-09-05 2015-06-24 中航锂电(洛阳)有限公司 Tab cutting device of lithium battery core and tab cutting equipment using tab cutting device
CN102974659B (en) * 2012-11-19 2015-03-11 浙江海悦自动化机械股份有限公司 Pole group shaping device for battery clamp
CN103078143B (en) * 2012-12-29 2015-11-25 深圳市吉阳自动化科技有限公司 lithium battery and tab cutting device
CN104051931B (en) * 2013-03-12 2017-09-19 精工电子有限公司 Lead processing device, wire processing method, battery and wire processing check device
CN103675406B (en) * 2013-11-13 2016-04-20 河南超威电源有限公司 Cell voltage detects screening plant and method automatically
CN105553034B (en) * 2013-12-26 2018-06-26 烟台锂能环保科技有限公司 Same batch battery performance can be adjusted to consistent lithium battery charging system
CN103809072B (en) * 2014-01-25 2016-04-20 苏州菱欧自动化设备有限公司 A kind of battery detecting mechanism of battery checking machine
CN106684301B (en) * 2015-11-11 2020-09-22 深圳市朗能电池有限公司 Electricity core is measured and cutting device
CN106249167B (en) * 2016-08-30 2018-11-09 东山电池工业(中国)有限公司 A kind of battery core detection device with defective products blanking device
CN108355989B (en) * 2018-02-23 2020-01-03 南陵旺科知识产权运营有限公司 A utmost point ear cuts and detects letter sorting mechanism for electronic product battery
CN110625173A (en) * 2019-09-27 2019-12-31 常德烟草机械有限责任公司 Tab cutting and shaping device

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CN201478371U (en) * 2009-08-12 2010-05-19 比克国际(天津)有限公司 Shearing device for battery tab
CN201556660U (en) * 2009-09-29 2010-08-18 天津力神电池股份有限公司 Tab cutting machine of polymer flexible package lithium ion battery
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CN101774041B (en) * 2010-02-08 2012-02-22 深圳市赢合科技股份有限公司 Tab cutting device
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