CN110508452A - Positive pole ear of lithium battery glue edge independence rubber-coated mechanism - Google Patents

Positive pole ear of lithium battery glue edge independence rubber-coated mechanism Download PDF

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Publication number
CN110508452A
CN110508452A CN201910894662.0A CN201910894662A CN110508452A CN 110508452 A CN110508452 A CN 110508452A CN 201910894662 A CN201910894662 A CN 201910894662A CN 110508452 A CN110508452 A CN 110508452A
Authority
CN
China
Prior art keywords
lithium battery
rubber
positive pole
glue
pole ear
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
Application number
CN201910894662.0A
Other languages
Chinese (zh)
Inventor
朱莹莹
郑丽霞
李德胜
徐力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Han Family Exhibition Amperex Technology Ltd
Original Assignee
Jiangsu Han Family Exhibition Amperex Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Han Family Exhibition Amperex Technology Ltd filed Critical Jiangsu Han Family Exhibition Amperex Technology Ltd
Priority to CN201910894662.0A priority Critical patent/CN110508452A/en
Publication of CN110508452A publication Critical patent/CN110508452A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1005Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0204Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to the edges of essentially flat articles

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  • Coating Apparatus (AREA)

Abstract

This application discloses a kind of positive pole ear of lithium battery glue edge independence rubber-coated mechanisms, including a cart, cart top surface side is fixedly installed with pneumatic stirring tank, glue is stored in the pneumatic stirring tank, it further include the screw pump for being installed on the cart top surface, glue is delivered to current divider box from the pneumatic stirring pot bottom by pipeline by the screw pump, and the current divider box distributes multiple plastic pipes, and multiple described plastic pipe is detachably connected to different glue dispensing valves.The advantage of the invention is that it is independently installed, possess independent electric-control system, the linkage control with coating machine may be implemented, the present invention can neatly change the item number of gluing, not influenced by coating machine.The present invention is adapted to a variety of coating techniques, and the technical indicators such as Tu Kuan, painting thickness can be changed according to technique, using flexible.

Description

Positive pole ear of lithium battery glue edge independence rubber-coated mechanism
Technical field
This application involves lithium battery manufacturing process, in particular to a kind of positive pole ear of lithium battery glue edge independence glue spreader Structure.
Background technique
Original lithium battery manufacturing process does not have positive pole ear glue edge gluing function, and positive and negative anodes pole piece is in process of production It is easy to appear the bad phenomenons such as burr, crimping, dislocation, during lithium battery produces and uses, positive and negative anodes edge is influenced by this bad phenomenon, It is easy contacting travel short circuit, serious person even will cause the explosion on fire of lithium battery.
Summary of the invention
It is independently installed the purpose of the present invention is to provide a kind of positive pole ear of lithium battery glue edge independence rubber-coated mechanism, solely Vertical control, carries out painting ceramic glue at pole piece edge, can effectively coat hair loss thorn, dislocation coat etc., ceramics are good Insulating materials, this process increase can the positive and negative anodes to lithium battery effectively insulated.
To achieve the above object, the present invention provides the following technical solutions.
The embodiment of the present application discloses a kind of positive pole ear of lithium battery glue edge independence rubber-coated mechanism, including a cart, institute State cart top surface side and be fixedly installed with pneumatic stirring tank, glue is stored in the pneumatic stirring tank, further include be installed on it is described Glue is delivered to current divider box from the pneumatic stirring pot bottom by pipeline by the screw pump of cart top surface, the screw pump, institute It states current divider box and distributes multiple plastic pipes, multiple described plastic pipe is detachably connected to different glue dispensing valves.
Preferably, in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, inside the pneumatic stirring tank It is provided with stirring rod.
Preferably, in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, further include control cabinet, be set to Pneumatic stirring tank side, the control cabinet control the pneumatic stirring tank and screw pump action parameter.
Preferably, in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, the glue dispensing valve face paint roller, The painting roller surface coats coated substrate.
Preferably, in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, the dispensing valve outlet installation There is die cavity connector, lower mode cavity is installed below the die cavity connector, the lower mode cavity side is formed with the connection dispensing The outlet slot of valve, the lower mode cavity are equipped with gasket at the outlet slot, and the gasket is pacified away from the side of the lower mode cavity Equipped with upper cavity.
Preferably, in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, the glue dispensing valve is fixedly mounted In same dispensing fixing seat, dispensing fixing seat both ends are fixedly installed in cylinder output, the fixed peace of cylinder fixing end respectively Loaded on cylinder mounting base, the cylinder mounting base is installed on coater head.
It is furthermore preferred that in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, the fixed peace of the glue dispensing valve Loaded on three axis slide units, the three axis slide unit is installed on slide unit mounting blocks, and the slide unit mounting blocks are installed on inside slide unit fixing seat Adjusting rod, the slide unit mounting blocks are slidably installed along the adjusting rod extending direction, and the adjusting rod is fixedly installed with clamping Block, the gripping block clamp chromium plated shaft, and the chromium plated shaft is fixedly installed in the dispensing fixing seat.
It is furthermore preferred that the gripping block passes through spiral shell in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism Nail adjusts rotation.
It is furthermore preferred that in above-mentioned positive pole ear of lithium battery glue edge independence rubber-coated mechanism, the slide unit mounting blocks shape At there is inclined-plane, glue dispensing valve plastic emitting direction is vertical with coated substrate surface.
Compared with the prior art, the advantages of the present invention are as follows independently installed, possess independent electric-control system, may be implemented with The linkage control of coating machine, the present invention can neatly change the item number of gluing, not influenced by coating machine.The present invention can fit A variety of coating techniques are answered, the technical indicators such as Tu Kuan, painting thickness can be changed according to technique, using flexible.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts, It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the schematic diagram of positive pole ear of lithium battery glue edge independence rubber-coated mechanism in the specific embodiment of the invention;
Fig. 2 show glue dispensing valve gluing schematic diagram in the specific embodiment of the invention;
Fig. 3 show glue dispensing valve schematic diagram in the specific embodiment of the invention;
Fig. 4 show C-C cross-sectional view in Fig. 3;
Fig. 5 show glue dispensing valve connection structure diagram in the specific embodiment of the invention;
Fig. 6 show A-A cross-sectional view in Fig. 5.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work Example, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
In conjunction with shown in Fig. 1-6, positive pole ear of lithium battery glue edge independence rubber-coated mechanism, including a cart 100, cart 100 Top surface side is fixedly installed with pneumatic stirring tank 200, stores glue in pneumatic stirring tank 200, further includes being installed on the top of cart 100 Glue is delivered to current divider box 400 from 200 bottom of pneumatic stirring tank by pipeline by the screw pump 300 in face, screw pump 300, is shunted Case 400 distributes multiple plastic pipes 410, and multiple plastic pipe 410 is detachably connected to different glue dispensing valves 500.
It in the technical solution, is detachably connected between plastic pipe and glue dispensing valve by, mechanism can be passed through into cart To carry out to any glue dispensing valve, sleeve mechanism is independently installed, and it is convenient for disassembly and assembly, pass through screw pump after stirring glue by pneumatic stirring tank Export to the glue dispensing valve for branching to different location after current divider box, screw pump by the rotation between rotor and stator, by glue with The accurately output of quantification stability can effectively coat hair loss thorn, dislocation coat etc., and ceramics are good insulating materials, This process increase can the positive and negative anodes to lithium battery effectively insulated.
Further, pneumatic stirring tank 200 is internally provided with stirring rod 210.
In the technical solution, facilitate stirring, prevent glue sedimentation and reunites.
Further, further include control cabinet 600, be set to 200 side of pneumatic stirring tank, control cabinet 600, which controls, pneumatically to be stirred Mix 300 action parameter of tank 200 and screw pump.
In the technical solution, for controlling the start-stop of glue applying mechanism, and adjustment relevant parameter.
Further, 500 face paint roller 700 of glue dispensing valve, 700 surface of paint roller coat coated substrate 710.
Further, the outlet of glue dispensing valve 500 is equipped with die cavity connector 501, is equipped with lower die below die cavity connector 501 Chamber 502,502 side of lower mode cavity are formed with the outlet slot 514 of connection glue dispensing valve 500, and lower mode cavity 502 is installed at outlet slot 514 There is gasket 503, gasket 503 is equipped with upper cavity 504 away from the side of lower mode cavity 502.
In the technical solution, by adjusting the width and thickness of the adjustable gluing of openings of sizes and thickness of gasket.
Further, glue dispensing valve 500 is fixedly installed in same dispensing fixing seat 505, and 505 both ends of dispensing fixing seat are solid respectively Dingan County is loaded on 506 output end of cylinder, and 506 fixing end of cylinder is fixedly installed in cylinder mounting base 507, and cylinder mounting base 507 is installed In coater head.
In the technical solution, when not needing dispensing, cylinder pushes dispensing fixing seat, and glue applying mechanism is lifted;Need dispensing When, cylinder retracts dispensing fixing seat, and glue applying mechanism is put down.Cylinder mounting base is installed on coater head, carries out whole positioning It is fixed.
Further, glue dispensing valve 500 is fixedly installed in three axis slide units 508, and three axis slide units 508 are installed on slide unit mounting blocks 509, slide unit mounting blocks 509 are installed on the adjusting rod 511 inside slide unit fixing seat 510, and slide unit mounting blocks 509 are along adjusting rod 511 Extending direction is slidably installed, and adjusting rod 511 is fixedly installed with gripping block 512, and gripping block 512 clamps chromium plated shaft 513, chromium plated shaft 513 are fixedly installed in dispensing fixing seat 505.Gripping block 512 is adjusted by screw and is rotated.Slide unit mounting blocks 509 are formed with inclined-plane, 500 plastic emitting direction of glue dispensing valve is vertical with 710 surface of coated substrate.
In the technical solution, tri- axis slide unit of XYZ is installed on behind glue dispensing valve, can be tri- with fine adjustment glue dispensing valve X, Y, Z The position in direction;Slide unit mounting blocks are installed on behind three axis slide units, and slide unit mounting blocks have inclined-plane, and bevel angle presses the practical ruler of equipment Very little custom design, the outflow angle to ensure final glue are vertical with coated substrate;Slide unit mounting blocks are mounted on slide unit fixing seat On, adjusting rod is screwed into slide unit fixing seat threaded hole, is finally connected with gripping block, and a set of upper and lower adjustment mechanism are formed, can be thick Impregnation water out is at a distance from coated substrate;Chromium plated shaft pass through gripping block, 7 gripping blocks by screw adjust, can slightly into Row rotation, the outflux of final glue and the angle of coated substrate are finely adjusted;Chromium plated shaft passes through dispensing fixing seat, fixed after installation Position locking.
The present invention can be independently installed, possesses independent electric-control system, and the linkage control with coating machine may be implemented, can be with The item number for neatly changing gluing, is not influenced by coating machine, is adapted to a variety of coating techniques, and the technologies such as Tu Kuan, painting thickness refer to Mark can be changed according to technique, using flexible.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered It is considered as the protection scope of the application.

Claims (9)

1. a kind of positive pole ear of lithium battery glue edge independence rubber-coated mechanism, which is characterized in that including a cart, the cart top surface Side is fixedly installed with pneumatic stirring tank, stores glue in the pneumatic stirring tank, further includes being installed on the cart top surface Glue is delivered to current divider box, the current divider box point from the pneumatic stirring pot bottom by pipeline by screw pump, the screw pump Multiple plastic pipes are flowed out, multiple described plastic pipe is detachably connected to different glue dispensing valves.
2. positive pole ear of lithium battery glue according to claim 1 edge independence rubber-coated mechanism, which is characterized in that described pneumatic Agitator tank is internally provided with stirring rod.
3. positive pole ear of lithium battery glue according to claim 1 edge independence rubber-coated mechanism, which is characterized in that further include control Cabinet processed, is set to pneumatic stirring tank side, and the control cabinet controls the pneumatic stirring tank and screw pump action parameter.
4. positive pole ear of lithium battery glue according to claim 1 edge independence rubber-coated mechanism, which is characterized in that the dispensing Valve face paint roller, the painting roller surface coat coated substrate.
5. positive pole ear of lithium battery glue according to claim 1 edge independence rubber-coated mechanism, which is characterized in that the dispensing Valve outlet is equipped with die cavity connector, is equipped with lower mode cavity below the die cavity connector, the lower mode cavity side is formed with company Lead to the outlet slot of the glue dispensing valve, the lower mode cavity is equipped with gasket at the outlet slot, and the gasket deviates from the lower die The side of chamber is equipped with upper cavity.
6. positive pole ear of lithium battery glue according to claim 1 edge independence rubber-coated mechanism, which is characterized in that the dispensing Valve is fixedly installed in same dispensing fixing seat, and dispensing fixing seat both ends are fixedly installed in cylinder output respectively, and cylinder is solid Fixed end is fixedly installed in cylinder mounting base, and the cylinder mounting base is installed on coater head.
7. positive pole ear of lithium battery glue according to claim 6 edge independence rubber-coated mechanism, which is characterized in that the dispensing Valve is fixedly installed in three axis slide units, and the three axis slide unit is installed on slide unit mounting blocks, and it is solid that the slide unit mounting blocks are installed on slide unit Adjusting rod inside reservation, the slide unit mounting blocks are slidably installed along the adjusting rod extending direction, the fixed peace of the adjusting rod Equipped with gripping block, the gripping block clamps chromium plated shaft, and the chromium plated shaft is fixedly installed in the dispensing fixing seat.
8. positive pole ear of lithium battery glue according to claim 7 edge independence rubber-coated mechanism, which is characterized in that the clamping Block is adjusted by screw and is rotated.
9. positive pole ear of lithium battery glue according to claim 7 edge independence rubber-coated mechanism, which is characterized in that the slide unit Mounting blocks are formed with inclined-plane, and glue dispensing valve plastic emitting direction is vertical with coated substrate surface.
CN201910894662.0A 2019-09-20 2019-09-20 Positive pole ear of lithium battery glue edge independence rubber-coated mechanism Pending CN110508452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910894662.0A CN110508452A (en) 2019-09-20 2019-09-20 Positive pole ear of lithium battery glue edge independence rubber-coated mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910894662.0A CN110508452A (en) 2019-09-20 2019-09-20 Positive pole ear of lithium battery glue edge independence rubber-coated mechanism

Publications (1)

Publication Number Publication Date
CN110508452A true CN110508452A (en) 2019-11-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910894662.0A Pending CN110508452A (en) 2019-09-20 2019-09-20 Positive pole ear of lithium battery glue edge independence rubber-coated mechanism

Country Status (1)

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CN (1) CN110508452A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818116A (en) * 2014-02-10 2014-05-28 李琦 Self-lifting and dip angle-adjustable modular dispensing valve
CN203678640U (en) * 2014-02-18 2014-07-02 湖北奥马电子科技有限公司 Normal-pressure glue supplying device for coating precisely
EP2957350A1 (en) * 2014-06-17 2015-12-23 Aper S.r.l. Gluing method and apparatus
CN205128240U (en) * 2015-08-05 2016-04-06 盘锦女娲防水材料有限公司 Water proof coating automatic spraying device
CN206262805U (en) * 2016-12-15 2017-06-20 江门市光动力能源科技有限公司 A kind of point gum machine of convenient control
CN206853533U (en) * 2017-03-14 2018-01-09 应佳冰 A kind of coating material agitator with heating function
CN207056907U (en) * 2017-08-02 2018-03-02 天津市捷威动力工业有限公司 A kind of quantitative rubber-coated mechanism in pole piece edge
CN208213547U (en) * 2018-04-12 2018-12-11 北京西门子西伯乐斯电子有限公司 Glue injection equipment
CN209222419U (en) * 2018-10-28 2019-08-09 龙岩市金恒机械制造有限公司 A kind of aluminium alloy work piece environment-friendly spray coating device
CN210675774U (en) * 2019-09-20 2020-06-05 江苏大族展宇新能源科技有限公司 Lithium battery anode tab glue edge independent gluing mechanism

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818116A (en) * 2014-02-10 2014-05-28 李琦 Self-lifting and dip angle-adjustable modular dispensing valve
CN203678640U (en) * 2014-02-18 2014-07-02 湖北奥马电子科技有限公司 Normal-pressure glue supplying device for coating precisely
EP2957350A1 (en) * 2014-06-17 2015-12-23 Aper S.r.l. Gluing method and apparatus
CN205128240U (en) * 2015-08-05 2016-04-06 盘锦女娲防水材料有限公司 Water proof coating automatic spraying device
CN206262805U (en) * 2016-12-15 2017-06-20 江门市光动力能源科技有限公司 A kind of point gum machine of convenient control
CN206853533U (en) * 2017-03-14 2018-01-09 应佳冰 A kind of coating material agitator with heating function
CN207056907U (en) * 2017-08-02 2018-03-02 天津市捷威动力工业有限公司 A kind of quantitative rubber-coated mechanism in pole piece edge
CN208213547U (en) * 2018-04-12 2018-12-11 北京西门子西伯乐斯电子有限公司 Glue injection equipment
CN209222419U (en) * 2018-10-28 2019-08-09 龙岩市金恒机械制造有限公司 A kind of aluminium alloy work piece environment-friendly spray coating device
CN210675774U (en) * 2019-09-20 2020-06-05 江苏大族展宇新能源科技有限公司 Lithium battery anode tab glue edge independent gluing mechanism

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