CN207577656U - A kind of lithium battery cap press welding device - Google Patents

A kind of lithium battery cap press welding device Download PDF

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Publication number
CN207577656U
CN207577656U CN201721696038.2U CN201721696038U CN207577656U CN 207577656 U CN207577656 U CN 207577656U CN 201721696038 U CN201721696038 U CN 201721696038U CN 207577656 U CN207577656 U CN 207577656U
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China
Prior art keywords
pressure
bottom plate
heat insulating
welding
belt
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Active
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CN201721696038.2U
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Chinese (zh)
Inventor
高朋坤
张亚丽
吕宏明
徐蓝剑
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Shandong paizhi New Energy Technology Co.,Ltd.
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Shandong Delong Energy Amperex Technology Ltd
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Priority to CN201721696038.2U priority Critical patent/CN207577656U/en
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Abstract

The utility model discloses a kind of lithium battery cap press welding devices, including rack, bonded assemblies and conveying assembly, the bonded assemblies and conveying assembly are each attached in rack, the bonded assemblies include pressure welding case, extensible member one, supporting rod, pressure-welding head and pressure welding bottom plate, the pressure welding case is fixed on the side of pressure welding bottom plate, the supporting rod is located at the pressure welding case wherein side, the extensible member is fixed on the side of supporting rod, the pressure-welding head is fixed on the bottom of the extensible member, the pressure-welding head faces pressure welding bottom plate, conveying assembly is provided on the pressure welding bottom plate, the block feed bin is located at the pressure welding bottom plate wherein side, the discharge port of the block feed bin faces conveying assembly.The utility model does not need to manually participate in, and reduces hand labor intensity, while prevent worker's finger pollution to block.

Description

A kind of lithium battery cap press welding device
Technical field
The utility model is related to lithium battery production technical field, specially a kind of lithium battery cap press welding device.
Background technology
An important building block is played in block in existing lithium battery, and between the head cover and bottom cover in block Pressure welding is an important manufacturing procedure, and block is manually placed on the bottom end of pressure welding device, pressure welding by existing processing method needs It is not high there are security performance in this way by manually discharging after device welding, easily injure operating personnel, low production efficiency, operation Personnel's finger brings sweat stain, dust pollution block into, seriously affects product quality, and practical performance is poor.
Utility model content
The purpose of this utility model is to provide a kind of lithium battery cap press welding device, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the utility model provides following technical solution:A kind of lithium battery cap press welding device, including Rack, bonded assemblies and conveying assembly, the bonded assemblies and conveying assembly are each attached in rack, and the bonded assemblies include Pressure welding case, extensible member one, supporting rod, pressure-welding head, block feed bin and pressure welding bottom plate, the pressure welding case are fixed on pressure welding bottom plate Side, the supporting rod are located at the pressure welding case wherein side, and the extensible member is fixed on the side of supporting rod, the pressure-welding head The bottom of the extensible member is fixed on, the pressure-welding head faces pressure welding bottom plate, conveying assembly is provided on the pressure welding bottom plate, The block feed bin is located at the pressure welding bottom plate wherein side, and the discharge port of the block feed bin faces conveying assembly, described Conveying assembly includes shaft one, shaft two, belt and locating part, and the shaft one and shaft two are respectively provided at the pressure welding bottom The both sides of plate and the shaft one and shaft two and the rotation connection of pressure welding bottom plate, skin is arranged between the shaft one and shaft two Band, the locating part are fixed on belt, and the locating part includes bottom plate and four side plates, the bottom plate are fixed on belt, Four side plates are separately fixed at four sides of bottom plate, and the locating part is equipped with multiple, and the locating part is along the Belt Length Direction is uniformly distributed, and the bottom plate is equipped with photoelectric sensor, and the discharge port on the block feed bin is equipped with solenoid valve, the light Electric transducer is connected to solenoid valve by relay, and the discharge port faces locating part, and the belt drives locating part from going out Material mouth is transported to pressure-welding head bottom.
Preferably, one is additionally provided in the rack and destatics component, it is described destatic component include high-pressure atomization nozzle and Water drum, the water drum are fixed on pressure welding bottom plate, and the water drum connects a water pipe, and the water drum is equipped with a motorized rails, institute The sliding block that is slidably connected on motorized rails is stated, the water pipe is connected on the sliding block, the water outlet of the water pipe connects the height Press atomizer.
Preferably, the direction of motion of the motorized rails is identical with the direction of motion of the belt.
Preferably, the inner surface of the belt surface and locating part is coated with a heat insulating coat, the heat insulating coat from Interior to include heat absorption coating, heat insulating coat, moisture barrier coatings and top coat layer successively to outer, the heat absorption coating has been embedded in vermiculite Particle, the vermiculite granule through the heat absorption coating and protrude with the heat absorption bottom, respectively with the belt surface It is contacted with locating part surface and the heat insulating coat, the heat insulating coat includes the first heat insulating coat and the second heat insulating coat, institute It states and exhaust-heat absorption coating is provided between the first heat insulating coat and the second heat insulating coat.
Preferably, first heat insulating coat and the second heat insulating coat are insuladd coating coating, and the moisture barrier coatings are Chlorine partial emulsion coating;The thickness of the top coat layer is titanium chloride top coat layer;The thickness of the heat absorption coating is 1-3mm;Institute The thickness for stating the first heat insulating coat and the second heat insulating coat is 2-4mm;The thickness of the moisture barrier coatings is 1-4mm;The finishing coat The thickness of layer is 2-5mm.
Compared with prior art, the beneficial effects of the utility model are:The utility model is provided with bonded assemblies and conveying Component, wherein bonded assemblies are located at the side of the pressure welding bottom plate, and conveying assembly is located on the pressure welding bottom plate, first conveying assembly Including shaft one and shaft two, belt is equipped between such shaft one and shaft two, belt is equipped with locating part, in this way skin first With the discharge port that locating part is driven to move to block feed bin, the position of discharge port is sensed using photoelectric sensor on bottom plate, this Locating part can accurately be picked block by sample, then using solenoid valve is opened, make block due to gravity It drops into locating part, then belt then drives locating part to move to the position of pressure welding device, is then driven using extensible member existing Pressure-welding head is moved in locating part, thus can be good by block pressure welding, in order to avoid directly bearing against on belt, so belt is It is placed on pressure welding bottom plate, can thus protect belt.The utility model using conveying assembly convey block, by block from Feed bin is moved at pressure-welding head position, using the movement of locating part limitation block, enables pressure-welding head to block is pressed onto, herein mistake Cheng Zhong does not need to manually participate in, and reduces hand labor intensity, while prevent worker's finger pollution to block.
Description of the drawings
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the structure diagram of the heat insulating coat of the utility model.
In figure:1st, rack;2nd, pressure welding bottom plate;3rd, pressure welding case;4th, supporting rod;5th, extensible member;6th, pressure-welding head;7th, block material Storehouse;8th, discharge port;9th, solenoid valve;10th, shaft one;11st, shaft two;12nd, belt;13rd, locating part;14th, bottom plate;15th, photoelectric transfer Sensor;16th, water drum;17th, water pipe;18th, motorized rails;19th, high-pressure atomization nozzle;20th, sliding block;21st, heat absorption coating;22nd, One thermal insulation layer;23rd, second thermal insulation layer;24th, moisture barrier coatings;25- top coat layers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of lithium battery cap press welding device, including machine Frame 1, bonded assemblies and conveying assembly, the bonded assemblies and conveying assembly are each attached in rack 1, and the bonded assemblies include Pressure welding case 3, extensible member 5, supporting rod 4, pressure-welding head 6, block feed bin 7 and pressure welding bottom plate 2, the pressure welding case 3 are fixed on pressure welding The side of bottom plate 2, the supporting rod 4 are located at the pressure welding case 3 wherein side, and the extensible member 5 is fixed on the one of supporting rod 4 Side, the pressure-welding head 6 are fixed on the bottom of the extensible member 5, and the pressure-welding head 6 faces pressure welding bottom plate 2, the pressure welding bottom plate Conveying assembly is provided on 2, the block feed bin 7 is located at the pressure welding bottom plate 2 wherein side, the discharging of the block feed bin 7 Mouthfuls 8 face conveying assembly, and the conveying assembly includes shaft 1, shaft 2 11, belt 12 and locating part 13, described turn Axis 1 and shaft 2 11 are respectively provided at the both sides of the pressure welding bottom plate 2 and the shaft 1 and shaft 2 11 and pressure welding bottom plate 2 rotation connections, are arranged with belt 12 between the shaft 1 and shaft 2 11, the locating part 13 is fixed on belt 12, The locating part 13 includes bottom plate 14 and four side plates, and the bottom plate 14 is fixed on belt 12, and four side plates are solid respectively It is scheduled on four sides of bottom plate 14, the locating part 13 is equipped with multiple, and the locating part 13 uniformly divides along 12 length direction of belt Cloth, the bottom plate 14 are equipped with photoelectric sensor 15, and the discharge port on the block feed bin 7 is equipped with solenoid valve 9, the photoelectric transfer Sensor 15 is connected to solenoid valve 9 by relay, and the discharge port 8 faces locating part 13, and the belt 12 drives locating part 13 are transported to 6 bottom of pressure-welding head from discharge port 8.
In the present embodiment, one is additionally provided in the rack 1 and destatics component, the component that destatics includes high-pressure atomization Nozzle 19 and water drum 16, the water drum 16 are fixed on pressure welding bottom plate 2, and the water drum 16 connects a water pipe 17, the water drum 16 A motorized rails 18 are equipped with, be slidably connected a sliding block 20 on the motorized rails 18, and the water pipe is connected on the sliding block 20 17, the water outlet of the water pipe 17 connects the high-pressure atomization nozzle 19.The direction of motion of the motorized rails 18 and the skin It is identical with 12 direction of motion.Electrostatic is eliminated using atomizer, avoids pasting dust in block.
In the present embodiment, the inner surface of the belt surface and locating part is coated with a heat insulating coat, described heat-insulated Coating includes heat absorption coating 21, heat insulating coat, moisture barrier coatings 24 and top coat layer 25, the heat absorption coating successively from inside to outside 21 have been embedded in vermiculite granule, the vermiculite granule through the heat absorption coating 21 and protrude with the heat absorption coating 21, It is contacted respectively with 12 surface of belt and 13 surface of locating part and the heat insulating coat, it is heat-insulated that the heat insulating coat includes first 22 and second heat insulating coat 23 of coating is provided with exhaust-heat absorption painting between 22 and second heat insulating coat 23 of the first heat insulating coat Layer;First heat insulating coat, 22 and second heat insulating coat 23 is insuladd coating coating, and the moisture barrier coatings 24 are partially newborn for chlorine Liquid coating;The thickness of the top coat layer 25 is titanium chloride top coat layer;The thickness of the heat absorption coating 21 is 1-3mm;It is described The thickness of first heat insulating coat 22 and the second heat insulating coat 23 is 2-4mm;The thickness of the moisture barrier coatings 24 is 1-4mm;It is described The thickness of top coat layer 25 is 2-5mm.
Operation principle:The utility model is provided with bonded assemblies and conveying assembly, and wherein bonded assemblies are located at the pressure welding The side of bottom plate 2, conveying assembly are located on the pressure welding bottom plate 2, and conveying assembly includes shaft 1 and shaft 2 11 first, this Belt 12 is equipped between sample shaft 1 and shaft 2 11, belt 12 is equipped with locating part 13, and belt 12 drives limit first in this way Position part 13 moves to the discharge port of block feed bin 7, and the position of discharge port 8 is sensed using photoelectric sensor 15 on bottom plate 14, this Locating part 13 accurately can be picked block by sample, then using solenoid valve is opened, make block due to the original due to gravity Because dropping into locating part 13, then belt 12 then drives locating part 13 to move to the position of pressure welding device, then utilizes flexible Part drives existing pressure-welding head 6 to move in locating part 13, thus can be good by block pressure welding, in order to avoid directly bearing against belt 12 On, so belt 12 is placed on pressure welding bottom plate 2, it can thus protect belt 12.The utility model utilizes conveying group Part conveys block, and block is moved to from feed bin at pressure-welding head position, and the movement of block is limited using locating part 13, makes pressure-welding head 6 can be pressed onto block, in the process, do not need to manually participate in, reduce hand labor intensity, while prevent worker's finger dirty Contaminate block.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of lithium battery cap press welding device, it is characterised in that:Including rack(1), bonded assemblies and conveying assembly, the pressure Weldering component and conveying assembly are each attached to rack(1)On, the bonded assemblies include pressure welding case(3), extensible member(5), supporting rod (4), pressure-welding head(6), block feed bin(7)And pressure welding bottom plate(2), the pressure welding case(3)It is fixed on pressure welding bottom plate(2)One Side, the supporting rod(4)It is located at the pressure welding case(3)Wherein side, the extensible member(5)It is fixed on supporting rod(4)Side, The pressure-welding head(6)It is fixed on the extensible member(5)Bottom, the pressure-welding head(6)Face pressure welding bottom plate(2), the pressure Foot plate(2)On be provided with conveying assembly, the block feed bin(7)It is located at the pressure welding bottom plate(2)Wherein side, the block Feed bin(7)Discharge port(8)Conveying assembly is faced, the conveying assembly includes shaft one(10), shaft two(11), belt (12)And locating part(13), the shaft one(10)With shaft two(11)It is respectively provided at the pressure welding bottom plate(2)Both sides and The shaft one(10)With shaft two(11)With pressure welding bottom plate(2)Rotation connection, the shaft one(10)With shaft two(11)It Between be arranged with belt(12), the locating part(13)It is fixed on belt(12)On, the locating part(13)Including bottom plate(14)With Four side plates, the bottom plate(14)It is fixed on belt(12)On, four side plates are separately fixed at bottom plate(14)Four sides, institute State locating part(13)Equipped with multiple, the locating part(13)Along the belt(12)Length direction is uniformly distributed, the bottom plate (14)It is equipped with photoelectric sensor(15), the block feed bin(7)On discharge port be equipped with solenoid valve(9), the photoelectric sensing Device(15)Solenoid valve is connected to by relay(9), the discharge port(8)Face locating part(13), the belt(12)Band Dynamic locating part(13)From discharge port(8)It is transported to pressure-welding head(6)Bottom.
2. a kind of lithium battery cap press welding device according to claim 1, it is characterised in that:The rack(1)On also set There is one to destatic component, the component that destatics includes high-pressure atomization nozzle(19)And water drum(16), the water drum(16)It is fixed In pressure welding bottom plate(2)On, the water drum(16)Connect a water pipe(17), the water drum(16)It is equipped with a motorized rails(18), The motorized rails(18)On be slidably connected a sliding block(20), the sliding block(20)The upper connection water pipe(17), the water pipe (17)Water outlet connect the high-pressure atomization nozzle(19).
3. a kind of lithium battery cap press welding device according to claim 2, it is characterised in that:The motorized rails(18)'s The direction of motion and the belt(12)The direction of motion it is identical.
4. a kind of lithium battery cap press welding device according to claim 1, it is characterised in that:The belt(12)Surface And locating part(13)Inner surface be coated with a heat insulating coat, the heat insulating coat includes heat absorption coating successively from inside to outside (21), heat insulating coat, moisture barrier coatings(24)And top coat layer(25), the heat absorption coating(21)Vermiculite granule is embedded in, institute Vermiculite granule is stated through the heat absorption coating(21)And it protrudes and the heat absorption coating(21), respectively with the belt(12) Surface and locating part(13)Surface and heat insulating coat contact, the heat insulating coat include the first heat insulating coat(22)With second Heat insulating coat(23), first heat insulating coat(22)With the second heat insulating coat(23)Between be provided with exhaust-heat absorption coating.
5. a kind of lithium battery cap press welding device according to claim 4, it is characterised in that:First heat insulating coat (22)With the second heat insulating coat(23)For insuladd coating coating, the moisture barrier coatings(24)For chlorine partial emulsion coating;The face Enamelled coating(25)Thickness be titanium chloride top coat layer;The heat absorption coating(21)Thickness be 1-3mm;The first heat-insulated painting Layer(22)With the second heat insulating coat(23)Thickness be 2-4mm;The moisture barrier coatings(24)Thickness be 1-4mm;The finishing coat Layer(25)Thickness be 2-5mm.
CN201721696038.2U 2017-12-08 2017-12-08 A kind of lithium battery cap press welding device Active CN207577656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721696038.2U CN207577656U (en) 2017-12-08 2017-12-08 A kind of lithium battery cap press welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721696038.2U CN207577656U (en) 2017-12-08 2017-12-08 A kind of lithium battery cap press welding device

Publications (1)

Publication Number Publication Date
CN207577656U true CN207577656U (en) 2018-07-06

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CN201721696038.2U Active CN207577656U (en) 2017-12-08 2017-12-08 A kind of lithium battery cap press welding device

Country Status (1)

Country Link
CN (1) CN207577656U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108817631A (en) * 2018-08-24 2018-11-16 镇江乐科信息科技有限公司 One kind being used for lithium battery cap press welding device
CN110666327A (en) * 2019-10-28 2020-01-10 江苏创优佳新能源科技有限公司 Lithium battery cap press welding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108817631A (en) * 2018-08-24 2018-11-16 镇江乐科信息科技有限公司 One kind being used for lithium battery cap press welding device
CN110666327A (en) * 2019-10-28 2020-01-10 江苏创优佳新能源科技有限公司 Lithium battery cap press welding device

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Address after: 277600 Building 1, high tech Industrial Park, 36 Dongfeng East Road, Weishan Economic Development Zone, Jining City, Shandong Province

Patentee after: Shandong paizhi New Energy Technology Co.,Ltd.

Address before: 277600 floor 2, building 4, Chuangda high tech park, No. 15, Jinyuan East Road, Weishan County Economic Development Zone, Jining City, Shandong Province

Patentee before: SHANDONG DELANGNENG NEW ENERGY TECHNOLOGY CO.,LTD.