CN109065963B - Lithium ion battery current collecting disc rubber coating machine - Google Patents

Lithium ion battery current collecting disc rubber coating machine Download PDF

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Publication number
CN109065963B
CN109065963B CN201810976462.5A CN201810976462A CN109065963B CN 109065963 B CN109065963 B CN 109065963B CN 201810976462 A CN201810976462 A CN 201810976462A CN 109065963 B CN109065963 B CN 109065963B
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CN
China
Prior art keywords
wheel roller
bearing
rolling
plate
welded
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.)
Expired - Fee Related
Application number
CN201810976462.5A
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Chinese (zh)
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CN109065963A (en
Inventor
叶张军
张玉花
周晓政
孙建平
张文魁
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Zhejiang Godsend Power Technology Co ltd
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Zhejiang Godsend Power Technology Co ltd
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Priority to CN201810976462.5A priority Critical patent/CN109065963B/en
Publication of CN109065963A publication Critical patent/CN109065963A/en
Application granted granted Critical
Publication of CN109065963B publication Critical patent/CN109065963B/en
Expired - Fee Related legal-status Critical Current
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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
    • 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
    • Y02P70/50Manufacturing 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)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The invention provides a lithium ion battery collector plate rubber coating machine, which comprises a bottom plate; the bottom plate is in a cuboid shape and made of gray cast iron, and supporting plates are welded and fixed on the upper surface of the front part of the bottom plate in a bilateral symmetry mode; the fixed support plate is vertically connected with a transmission shaft through a bearing; the rolling wheel roller is vertically connected and installed in the bracket, and the front part of the rolling wheel roller is connected with a rolling motor; the bracket is in a concave shape, the upper surface of the bracket is vertically welded with the hydraulic telescopic rod, and a second reinforcing rib is welded at the joint of the hydraulic telescopic rod and the hydraulic telescopic rod; the unwinding wheel roller is vertically connected and mounted in the right side wall of the bearing plate through a connecting bearing; a driving conveying wheel roller is arranged below the left side of the unreeling wheel roller; the lower part of the right side of the driving conveying wheel roller is provided with a driven conveying wheel roller; the automatic and comprehensive rubber coating device is simple in structure, convenient to use and operate, capable of achieving the automatic and comprehensive rubber coating function of the current collecting disc and high in practicability.

Description

Lithium ion battery current collecting disc rubber coating machine
Technical Field
The invention relates to lithium battery production equipment, in particular to a lithium ion battery collector plate rubber coating machine.
Background
At present, along with the development of new forms of energy trade, power energy battery arouses more and more to require more to battery capacity and performance to higher, in lithium cell production process, in order to make electric core and casing insulating, need to carry out the rubber coating to the battery lead tape, this rubber coating operation is manual work mode basically before, and this kind of mode of operation is inefficient, and the rubber coating yields is low.
At present, the existing rubber coating equipment is complex in structure, inconvenient to use and operate, incapable of meeting the use requirement, low in automation degree, and capable of meeting the requirement of automatic rubber coating of a current collecting disc due to the fact that manual operation is required in the contact rubber coating process of an upper rubber belt and the current collecting disc, so that the existing equipment needs to be optimized and upgraded to meet the use requirement.
Disclosure of Invention
The invention aims to provide a lithium ion battery collector tray rubber coating machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a lithium ion battery current collecting disc rubber coating machine comprises a bottom plate; the bottom plate is in a cuboid shape and made of gray cast iron, and supporting plates are welded and fixed on the upper surface of the front part of the bottom plate in a bilateral symmetry mode; the fixed support plate is vertically connected with a transmission shaft through a bearing; the connecting transmission shaft is connected with and provided with a conveying belt, and the front part of the connecting transmission shaft is connected with and provided with a transmission belt wheel; the conveying belt is transversely arranged above the bottom plate, and a rolling wheel roller is arranged above the conveying belt; the rolling wheel roller is vertically connected and installed in the bracket, and the front part of the rolling wheel roller is connected with a rolling motor; a rolling bearing wheel roller is arranged below the rolling wheel roller; the rolling bearing wheel roller is arranged below the conveying belt; the bracket is in a concave shape, the upper surface of the bracket is vertically welded with the hydraulic telescopic rod, and a second reinforcing rib is welded at the joint of the hydraulic telescopic rod and the hydraulic telescopic rod; the upper part of the hydraulic telescopic rod is connected into the hydraulic cylinder; the hydraulic cylinder is embedded in the wall of the upper support plate through a transition connecting frame; the upper supporting plate is welded and fixed at the upper end of the bearing plate, and a first reinforcing rib is welded at the joint between the upper supporting plate and the bearing plate; the unwinding wheel roller is vertically connected and mounted in the right side wall of the bearing plate through a connecting bearing; a driving conveying wheel roller is arranged below the left side of the unreeling wheel roller; and a driven conveying wheel roller is arranged at the lower part of the right side of the driving conveying wheel roller.
The unwinding wheel roller is arranged above the conveying belt, is placed on the right side of the rolling wheel roller, and is wound with an adhesive tape;
the middle part of the conveying belt is provided with a circle of annular rubber groove, a lower rubber belt is arranged on the annular rubber groove, the middle part of the lower end of the annular rubber groove is abutted against a scraper, and the scraper is arranged on the bottom plate.
As a further scheme of the invention: the rear end of the connecting transmission shaft is connected and installed in the front surface of the bearing plate through a bearing; the bearing plate is in a cuboid shape and made of gray cast iron, and is vertically welded and fixed on the upper surface of the rear portion of the bottom plate.
As a further scheme of the invention: the rolling motor is installed on the front wall of the support through bolt connection.
As a further scheme of the invention: the driving conveying wheel roller is fixedly connected in the wall of the bearing plate through a bearing, arranged on the right side of the rolling wheel roller, and the rear end of the driving conveying wheel roller is connected with and provided with a material conveying motor.
As a still further scheme of the invention: the material conveying motor is installed on the rear wall of the bearing plate through bolt connection.
Compared with the prior art, the invention has the beneficial effects that:
the invention puts the current collecting disc on the lower adhesive tape of the annular adhesive groove of the conveying belt for conveying, the lower adhesive tape is completely attached to the lower surface of the current collecting disc, the driving conveying wheel roller and the driven conveying wheel roller are matched for use to convey the upper adhesive tape above the current collecting disc, and the upper adhesive tape can be completely attached to the upper surface of the current collecting disc by matching with the rolling wheel roller which moves in an up-and-down telescopic mode, so that the current collecting disc can be completely encapsulated through the lower adhesive tape and the upper adhesive tape under the action of the rolling wheel roller and the rolling bearing wheel roller, and the start and the end of encapsulation work can be effectively controlled through the rolling wheel roller which moves in an up-and-down telescopic mode.
Drawings
Fig. 1 is a schematic structural diagram of a lithium ion battery collector tray glue coating machine.
Fig. 2 is a schematic structural diagram of a left side view of a lithium ion battery collector tray glue-coating machine.
Fig. 3 is a schematic structural diagram of the positions of the rollers at the rear part of the bearing plate in the lithium ion battery collector plate rubber coating machine.
In the figure: 1-bottom plate, 2-support plate, 3-bearing plate, 4-connecting transmission shaft, 5-conveying belt, 6-first reinforcing rib, 7-upper support plate, 8-rolling bearing wheel roller, 9-rolling wheel roller, 10-rolling motor, 11-bracket, 12-hydraulic cylinder, 13-hydraulic telescopic rod, 14-unwinding wheel roller, 15-adhesive tape, 16-driven conveying wheel roller, 17-driving conveying wheel roller, 18-transition connecting frame, 19-connecting bearing, 20-conveying motor, 21-second reinforcing rib and 22-driving belt wheel.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a lithium ion battery collector plate glue-coating machine includes a base plate 1; the bottom plate 1 is in a cuboid shape and made of gray cast iron, and supporting plates 2 are welded and fixed on the upper surface of the front part of the bottom plate in a bilateral symmetry mode to support a main body part; the fixed support plate 2 is vertically connected with and connected with a transmission shaft 4 through a bearing, so that the fixed support plate plays a role of fixed support; the connecting transmission shaft 4 is connected with and provided with a conveying belt 5, and the front part of the connecting transmission shaft is connected with and provided with a transmission belt wheel 22, so that the conveying belt 5 can rotate on the connecting transmission shaft to convey a collecting tray for use; a circle of annular rubber groove is formed in the middle of the conveying belt 5, a lower rubber belt 23 is arranged on the annular rubber groove, a scraping plate 24 is abutted to the middle of the lower end of the annular rubber groove, the scraping plate is arranged on the bottom plate 1 and is used for providing the lower rubber belt 23 for rubber coating work below the collecting disc, and the scraping plate 24 can scrape the part of the lower rubber belt 23 which is not subjected to rubber coating so as to avoid influencing the subsequent rubber coating work; the transmission belt wheel 22 is connected to a motor to provide power for the rotation of the conveying belt 5 and the connecting transmission shaft 4; the conveying belt 5 is transversely arranged above the bottom plate 1, a rolling wheel roller 9 is arranged above the conveying belt, the rolling wheel roller rotates from right to left, and a collecting disc placed on the conveying belt is conveyed; the rear end of the connecting transmission shaft 4 is connected and arranged in the front surface of the bearing plate 3 through a bearing; the bearing plate 3 is in a cuboid shape and made of gray cast iron, and is vertically welded and fixed on the upper surface of the rear part of the bottom plate 1 to provide a supporting and mounting space for transmission and working components; the rolling wheel roller 9 is vertically connected and installed in the support 11, the front part of the rolling wheel roller is connected with a rolling motor 10, the rolling wheel roller is driven by the rolling motor 10 to rotate, and when the rolling wheel roller is in contact with the conveying belt 5, rubber coating work is carried out; the rolling motor 10 is installed on the front wall of the bracket 11 through bolt connection to provide rotation power; a rolling bearing wheel roller 8 is arranged below the rolling wheel roller 9; the rolling bearing wheel roller 8 is arranged below the conveying belt 5, and when the rolling wheel roller 9 moves downwards to be in contact with the conveying belt 5, the collecting disc conveyed by the conveying belt 5 passes through a gap between the rolling bearing wheel roller and the conveying belt 5 to carry out rubber coating; the support 11 is in a concave shape, the upper surface of the support is vertically welded with the hydraulic telescopic rod 13, and a second reinforcing rib 21 is welded at the joint of the hydraulic telescopic rod and used for supporting and fixing the rolling wheel roller 9; the upper part of the hydraulic telescopic rod 13 is connected into the hydraulic cylinder 12, and is driven by the hydraulic cylinder 12 to move up and down, so that the distance between the rolling wheel roller 9 and the conveying belt 5 is adjusted, and the start and the end of the rubber coating work are realized; the hydraulic cylinder 12 is embedded and installed in the wall of the upper support plate 7 through a transition connecting frame 18; the upper support plate 7 is fixedly welded at the upper end of the bearing plate 3, and a first reinforcing rib 6 is welded at the joint between the upper support plate and the bearing plate, so that the connection strength between the upper support plate and the bearing plate is increased, and meanwhile, the hydraulic cylinder 12 is supported; the unwinding wheel roller 14 is vertically connected and installed in the right side wall of the bearing plate 3 through a connecting bearing 19; the unreeling wheel roller 14 is arranged above the conveying belt 5, is placed on the right side of the rolling wheel roller 9, is wound with an adhesive tape 15, and provides the adhesive tape 15 for the encapsulation work; a driving conveying wheel roller 17 is arranged below the left side of the unreeling wheel roller 14; the driving conveying wheel roller 17 is fixedly connected in the wall of the bearing plate 3 through a bearing, is arranged on the right side of the rolling wheel roller 9, and the rear end of the driving conveying wheel roller is connected with and provided with a material conveying motor 20; the material conveying motor 20 is connected and installed on the rear wall of the bearing plate 3 through bolts and provides power for the rotation of the driving conveying wheel roller 17; the lower part of the right side of the driving conveying wheel roller 17 is provided with a driven conveying wheel roller 16, the driven conveying wheel roller 16 and the driven conveying wheel roller are matched for use, the upper adhesive tape 15 clamped in a gap between the driving conveying wheel roller and the driven conveying wheel roller is conveyed to the transmission connection part of the rolling wheel roller 9 and the conveying belt 5, when the collecting tray is conveyed on the conveying belt 5 from right to left, the rolling wheel roller 9 and the rolling bearing wheel roller 8 are matched for use, the upper adhesive tape 15 which is conveyed to fall and the lower adhesive tape 23 on the annular adhesive groove are simultaneously rolled on the collecting tray, and the comprehensive rubber.
The working principle of the invention is as follows: when the device works, the driving belt wheel 22 is driven by the starting motor to drive the conveying belt 5 to rotate from right to left, the hydraulic cylinder 12 is simultaneously started to drive the hydraulic telescopic rod 13 to move downwards, the rolling wheel roller 9 is attached to the conveying belt 5, the rolling motor 10 drives the rolling wheel roller 9 to rotate clockwise, the conveying direction of the rolling wheel roller is the same as that of the conveying belt 5, the conveying motor 20 is started to drive the driving conveying wheel roller 17 to rotate, the upper adhesive belt 15 is conveyed to the transmission joint of the rolling wheel roller 9 and the conveying belt 5, and when the collecting tray is conveyed on the conveying belt 5, the falling upper adhesive belt 15 and the lower adhesive belt 23 on the annular adhesive groove are conveyed to carry out comprehensive adhesive coating work.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. A lithium ion battery collector disc rubber coating machine comprises a bottom plate (1); the novel aluminum alloy plate is characterized in that the bottom plate (1) is in a cuboid shape and made of gray cast iron, and supporting plates (2) are welded and fixed on the upper surface of the front portion of the bottom plate in a bilateral symmetry mode; the fixed support plate (2) is vertically connected with a transmission shaft (4) through a bearing; the connecting transmission shaft (4) is connected with a conveying belt (5), and the front part of the connecting transmission shaft is connected with a transmission belt wheel (22); the conveying belt (5) is transversely arranged above the bottom plate (1), and a rolling wheel roller (9) is arranged above the conveying belt; the rolling wheel roller (9) is vertically connected and installed in the bracket (11), and the front part of the rolling wheel roller is connected with a rolling motor (10); a rolling bearing wheel roller (8) is arranged below the rolling wheel roller (9); the rolling bearing wheel roller (8) is arranged below the conveying belt (5); the bracket (11) is in a concave shape, the upper surface of the bracket is vertically welded with the hydraulic telescopic rod (13), and the joint of the bracket and the hydraulic telescopic rod is welded with a second reinforcing rib (21); the upper part of the hydraulic telescopic rod (13) is connected into the hydraulic cylinder (12); the hydraulic cylinder (12) is embedded and installed in the wall of the upper support plate (7) through a transition connecting frame (18); the upper support plate (7) is welded and fixed at the upper end of the bearing plate (3), and a first reinforcing rib (6) is welded at the joint between the upper support plate and the bearing plate; the unwinding wheel roller (14) is vertically connected and installed in the right side wall of the bearing plate (3) through a connecting bearing (19); a driving conveying wheel roller (17) is arranged below the left side of the unreeling wheel roller (14); a driven conveying wheel roller (16) is arranged at the lower part of the right side of the driving conveying wheel roller (17);
the unreeling wheel roller (14) is arranged above the conveying belt (5), is placed on the right side of the rolling wheel roller (9), and is wound with an adhesive tape (15);
the middle part of the conveying belt (5) is provided with a circle of annular rubber groove, a lower rubber belt (23) is arranged on the annular rubber groove, the middle part of the lower end of the annular rubber groove is abutted against a scraper (24), and the scraper is arranged on the bottom plate (1).
2. The lithium ion battery collector tray glue coating machine according to claim 1, wherein the rear end of the connecting transmission shaft (4) is mounted in the front surface of the bearing plate (3) through a bearing connection; the bearing plate (3) is in a cuboid shape and made of gray cast iron, and is vertically welded and fixed on the upper surface of the rear portion of the bottom plate (1).
3. The lithium ion battery collector tray glue-coating machine according to claim 1, characterized in that the rolling motor (10) is mounted on the front wall of the bracket (11) by means of bolt connection.
4. The lithium ion battery collector tray glue-coating machine according to claim 1, characterized in that the driving delivery roller (17) is fixed in the wall of the bearing plate (3) through a bearing connection, arranged at the right side of the rolling roller (9), and the rear end thereof is connected with a material conveying motor (20).
5. The lithium ion battery collector tray glue-coating machine according to claim 4, characterized in that the material conveying motor (20) is mounted on the rear wall of the bearing plate (3) by means of bolt connection.
CN201810976462.5A 2018-08-25 2018-08-25 Lithium ion battery current collecting disc rubber coating machine Expired - Fee Related CN109065963B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810976462.5A CN109065963B (en) 2018-08-25 2018-08-25 Lithium ion battery current collecting disc rubber coating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810976462.5A CN109065963B (en) 2018-08-25 2018-08-25 Lithium ion battery current collecting disc rubber coating machine

Publications (2)

Publication Number Publication Date
CN109065963A CN109065963A (en) 2018-12-21
CN109065963B true CN109065963B (en) 2020-04-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810976462.5A Expired - Fee Related CN109065963B (en) 2018-08-25 2018-08-25 Lithium ion battery current collecting disc rubber coating machine

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Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202805650U (en) * 2012-08-08 2013-03-20 江苏荣立光电股份有限公司 Automatic shielding copper foil tape-wrapping machine
KR102105541B1 (en) * 2015-11-25 2020-04-29 주식회사 엘지화학 Taping Apparatus for Preventing Crack of Electrode
CN106025368B (en) * 2016-07-21 2018-12-25 无锡先导智能装备股份有限公司 A kind of tab patch wraps up in tape system
CN206676641U (en) * 2017-02-22 2017-11-28 昆山优胜佳裕环保科技有限公司 A kind of passive type gluing machine
CN207217676U (en) * 2017-08-22 2018-04-10 无锡格林司通自动化设备有限公司 A kind of battery protection adhesive tape package body
CN207183431U (en) * 2017-09-14 2018-04-03 浙江谷神能源科技股份有限公司 A kind of lithium ion battery automatic tape-wrapping device
CN108011128B (en) * 2017-10-31 2019-08-20 合肥国轩高科动力能源有限公司 A kind of quadrate lithium battery gluing device
CN207602708U (en) * 2017-12-05 2018-07-10 合肥国轩高科动力能源有限公司 A kind of novel glue coating device

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Granted publication date: 20200403

Termination date: 20210825