CN108390109B - 锂电池极卷暂存架 - Google Patents

锂电池极卷暂存架 Download PDF

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CN108390109B
CN108390109B CN201810406345.5A CN201810406345A CN108390109B CN 108390109 B CN108390109 B CN 108390109B CN 201810406345 A CN201810406345 A CN 201810406345A CN 108390109 B CN108390109 B CN 108390109B
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CN108390109A (zh
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项罗毅
樊彦良
赵博
陈建军
闻慧
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China Lithium Battery Technology Co Ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • H01M10/0587Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • 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
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Abstract

本发明涉及到一种锂电池极卷暂存架,包括极卷轴、磁力控制器和涡轮风机,所述极卷轴末端依次装有磁力控制器和涡轮风机;所述极卷轴轴身上装有滑轮键,所述滑轮键上装有若干滑轮,所述极卷轴与磁力控制器的交接处装有锁紧板,所述锁紧板通过螺栓与暂存架中心处的定位板固定连接。采用上述结构后,采用上述结构后,本发明极卷暂存工装与现有技术相比较,从结构上来看,本发明用了可移动储存架的形式来对极卷卷进行储存。由于极卷卷在储存安装时,很容易出现碰撞问题,所以为了降低碰撞,在所述储存架内安装了若干套轴,并通过套轴快速的将极卷卷进行快速套合安装和拆卸。

Description

锂电池极卷暂存架
技术领域
本发明涉及锂电池用料储存设备,特别是一种锂电池极卷暂存架。
背景技术
锂电池的结构中,极卷是关键的内层组件之一。极卷的性能决定了电池的界面结构、内阻等,直接影响电池的容量、循环以及安全性能等特性,性能优异的极卷对提高电池的综合性能具有重要的作用。
在锂电池极卷存存放过程中,极卷卷很容易够收到外力撞击而导致个极卷卷发生局部变形,从而导致整个极卷卷报废。
发明内容
本发明需要解决的技术问题是快速储存、防尘性能好和可快速搬运的极卷暂存工装。
为解决上述的技术问题,本发明提供了一种锂电池极卷暂存架,包括极卷轴、磁力控制器和涡轮风机,所述极卷轴末端依次装有磁力控制器和涡轮风机;所述极卷轴轴身上装有滑轮键,所述滑轮键上装有若干滑轮,所述极卷轴与磁力控制器的交接处装有锁紧板,所述锁紧板通过螺栓与暂存架中心处的定位板固定连接。
进一步,所述极卷轴上装有若干气胀键,所述气胀键内侧装有气胀形变管,所述气胀形变管内壁处装有出气管,所述出气管通过转动控制阀与通气腔连通,所述通气腔与涡轮风机连接。
更进一步,所述极卷轴上装有若干吸附磁键,所述吸附磁键通过连臂与磁吸柱连接,所述磁吸柱与磁力控制器控制连接。
更进一步,所述暂存架的上下左右四个面都铺设有亚格力板,所述暂存架底部装有移位滚轮,所述移位滚轮的外侧装有支脚。
采用上述结构后,采用上述结构后,本发明极卷暂存工装与现有技术相比较,从结构上来看,本发明用了可移动储存架的形式来对极卷卷进行储存。由于极卷卷在储存安装时,很容易出现碰撞问题,所以为了降低碰撞,在所述储存架内安装了若干套轴,并通过套轴快速的将极卷卷进行快速套合安装和拆卸。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1为本发明极卷暂存工装磁力设备的截面图。
图2为本发明极卷暂存工装气动设备的截面图。
图3为本发明极卷暂存工装极卷轴的结构示意图。
图4为本发明极卷暂存工装暂存架的结构示意图。
图中:1为极卷轴、2为磁力控制器、2-1为吸附磁键、2-2为磁吸柱、2-3为连臂、3为涡轮风机、3-1为气胀键、3-2为通气腔、3-3为气胀形变管、3-4为出气管、3-5为转动控制阀、4为锁紧板、5为滑轮键、5-1为滑轮、6为暂存架、6-1为定位板、6-2为亚格力板、6-3为移位滚轮、6-4为支脚。
具体实施方式
如图1、图3和图4所示,一种锂电池极卷暂存架,包括极卷轴、磁力控制器和涡轮风机,所述极卷轴末端依次装有磁力控制器和涡轮风机;所述极卷轴1轴身上装有滑轮键5,所述滑轮键5上装有若干滑轮5-1,所述极卷轴1与磁力控制器2的交接处装有锁紧板4,所述锁紧板4通过螺栓与暂存架6中心处的定位板6-1固定连接。其中,本发明为了有效的储存极卷,通过特殊的极卷轴1对极卷进行密封储存处理。为了减轻极卷在套入极卷轴1上的摩擦力,在所述极卷轴1上滑轮键5的键身上安装了若干滑轮5-1。通过滑轮5-1与极卷轴1内壁的点接触而减少摩擦阻力,大大提升了工作效率。再由磁力控制器2和涡轮风机3分别控制着极卷轴1的储存稳定性。所有准备工作完成后,将极卷轴1通过锁紧板4与暂存架6上的定位板固定连接,并完成定位。
如图2所示,所述极卷轴1上装有若干气胀键3-1,所述气胀键3-1内侧装有气胀形变管3-3,所述气胀形变管3-3内壁处装有出气管3-4,所述出气管3-4通过转动控制阀3-5与通气腔3-2连通,所述通气腔3-2与涡轮风机3连接。其中,为了保证极卷在极卷轴1上不会因外力滑落,在所述极卷轴1上装有若干气胀键3-1。这些气胀键3-1可以通过气流向外侧伸出,从而将极卷轴1上的极卷牢牢固定在极卷轴1上。为了有效的供应气体,通过涡轮风机3吸入高压气体,再将气体通过通气腔3-2转入极卷轴1内。气体鼓吹气胀形变管3-3,使其向外撑开,最终将气胀键3-1顶出。为了有效的控制气流,在所述通气腔3-2内侧安装了转动控制阀3-5。
如图1所示,所述极卷轴1上装有若干吸附磁键2-1,所述吸附磁键2-1通过连臂2-3与磁吸柱2-2连接,所述磁吸柱2-2与磁力控制器2控制连接。其中,在极卷存放的过程中,很容易残留一些金属屑在极卷轴1表面上,这样很容易造成二次污染。所以为了有效的清除这些金属屑,在所述极卷轴1上装有若干吸附磁键2-1。所述吸附磁键2-1可以通过磁力控制器2释放的磁力来吸附金属屑。当极卷轴1上的极卷取下时,便可以关闭磁力控制器2而来有效的集中清理金属屑。
如图4所示,所述暂存架6的上下左右四个面都铺设有亚格力板6-2,所述暂存架6底部装有移位滚轮6-3,所述移位滚轮6-3的外侧装有支脚6-4。其中,为了方便跟换存放地点,在所述暂存架6底部装有移位滚轮6-3和支脚6-4。同时为了防尘,在所述暂存架6表面上铺设了亚格力板6-2。
综上,本发明用了可移动储存架的形式来对极卷卷进行储存。由于极卷卷在储存安装时,很容易出现碰撞问题,所以为了降低碰撞,在所述储存架内安装了若干套轴,并通过套轴快速的将极卷卷进行快速套合安装和拆卸。

Claims (4)

1.一种锂电池极卷暂存架,包括极卷轴、磁力控制器和涡轮风机,所述极卷轴末端依次装有磁力控制器和涡轮风机;其特征是:所述极卷轴(1)轴身上装有滑轮键(5),所述滑轮键(5)上装有若干滑轮(5-1),所述极卷轴(1)与磁力控制器(2)的交接处装有锁紧板(4),所述锁紧板(4)通过螺栓与暂存架(6)中心处的定位板(6-1)固定连接;
所述极卷轴(1)上装有若干气胀键(3-1);涡轮风机(3)吸入高压气体,再将气体通过通气腔(3-2)转入所述极卷轴(1)内,气体鼓吹气胀形变管(3-3),使所述气胀形变管(3-3)向外撑开,最终将所述气胀键(3-1)顶出;
所述极卷轴(1)上装有若干吸附磁键(2-1),所述吸附磁键(2-1)用于通过磁力控制器(2)释放的磁力来吸附金属屑。
2.根据权利要求1所述的锂电池极卷暂存架,其特征是:所述气胀键(3-1)内侧装有气胀形变管(3-3),所述气胀形变管(3-3)内壁处装有出气管(3-4),所述出气管(3-4)通过转动控制阀(3-5)与通气腔(3-2)连通,所述通气腔(3-2)与涡轮风机(3)连接。
3.根据权利要求1所述的锂电池极卷暂存架,其特征是:所述吸附磁键(2-1)通过连臂(2-3)与磁吸柱(2-2)连接,所述磁吸柱(2-2)与磁力控制器(2)控制连接。
4.根据权利要求1所述的锂电池极卷暂存架,其特征是:所述暂存架(6)的上下左右四个面都铺设有亚格力板(6-2),所述暂存架(6)底部装有移位滚轮(6-3),所述移位滚轮(6-3)的外侧装有支脚(6-4)。
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