CN112310424B - Attaching method of battery insulation protection adhesive tape and battery pack attached by using attaching method - Google Patents
Attaching method of battery insulation protection adhesive tape and battery pack attached by using attaching method Download PDFInfo
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- CN112310424B CN112310424B CN202011091149.7A CN202011091149A CN112310424B CN 112310424 B CN112310424 B CN 112310424B CN 202011091149 A CN202011091149 A CN 202011091149A CN 112310424 B CN112310424 B CN 112310424B
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- adhesive
- tape
- battery
- sided adhesive
- double
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing 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 Mounting, Suspending (AREA)
Abstract
The invention discloses an attaching method of a battery insulation protection tape and a battery pack attached by using the same. Step 1: a PI adhesive tape with an adhesive on one side is fixed on the sucking disc clamping mechanism; step 2: the lower sucker adsorbs the double-sided adhesive-free PI adhesive tape; and step 3: cutting the PI adhesive tape with the adhesive on one side and the PI adhesive tape without the adhesive on the double side by a cutting blade according to a set distance; and 4, step 4: the adhesive surface of the PI adhesive tape with adhesive on the single surface faces downwards, the lower sucker adsorbs the PI adhesive tape without adhesive on the double surfaces to move, and the PI adhesive tape without adhesive on the double surfaces is attached to the adhesive surface of the PI adhesive tape with adhesive on the single surface; and 5: and (4) moving the single-sided adhesive PI adhesive tape pasted with the double-sided adhesive-free PI adhesive tape assembled in the step (4) to the upper part of the battery assembly through the sucking disc clamping mechanism, and attaching the single-sided adhesive PI adhesive tape to the battery assembly. The invention solves the problem of high cost of different products due to the replacement of clamps or molding adhesive tapes with different lengths.
Description
Technical Field
The invention relates to the field of batteries, in particular to an attaching method of a battery insulation protection tape and a battery pack attached by using the same.
Background
At present, the battery is packaged by using a molding adhesive tape, so that a glue-free area where the flexible board and the connector move in the horizontal direction is guaranteed, the length of the molding adhesive tape is required to be special according to different product specialties, the material universality is poor, the equipment operation is required to replace a clamp according to the product size, and the cost is high.
Disclosure of Invention
The invention aims to provide a method for attaching a battery insulation protection tape, which aims to solve the problem that the cost of different existing products is high due to the fact that clamps are replaced according to sizes.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for attaching a battery insulating protective tape, the method comprising the steps of:
step 1: a PI adhesive tape 3 with an adhesive on one side is fixed on the sucking disc clamping mechanism 5;
step 2: the lower sucker 4 adsorbs the double-sided adhesive-free PI adhesive tape 2;
and step 3: cutting the PI adhesive tape 3 with adhesive on one side and the PI adhesive tape 2 without adhesive on the two sides by a cutting blade according to a set distance;
and 4, step 4: the adhesive surface of the single-sided adhesive PI adhesive tape 3 faces downwards, the lower sucker 4 adsorbs the double-sided adhesive-free PI adhesive tape 2 to move, and the double-sided adhesive-free PI adhesive tape 2 is attached to the adhesive surface of the single-sided adhesive PI adhesive tape 3;
and 5: and (4) moving the single-sided adhesive PI adhesive tape 3 which is pasted with the double-sided adhesive-free PI adhesive tape 2 and assembled in the step (4) to the upper part of the battery component 1 through the sucking disc clamping mechanism 5, and pasting the battery component 1 with the single-sided adhesive PI adhesive tape.
Further, in the step 5, the double-sided adhesive-free PI adhesive tape 2 isolates the single-sided adhesive PI adhesive tape 3 from the flexible board and the connector 6.
Further, in the step 5, one end of the battery pack 1 with the flexible board and the connector 6 is packaged with the single-sided adhesive PI tape 3 with the double-sided adhesive-free PI tape 2.
Further, step 1 specifically includes that one end of the single-sided adhesive PI tape 3 is fixed to one end of the suction cup clamping mechanism 5, and extends from the clamping surface of the suction cup clamping mechanism 5 to the other end.
Further, the attaching method is applied to insulation protection of the battery pack.
The battery pack comprises a battery component 1, a double-sided adhesive-free PI tape 2 and a single-sided adhesive PI tape 3, wherein the double-sided adhesive-free PI tape 2 is attached to the adhesive surface of the single-sided adhesive PI tape 3, the single-sided adhesive PI tape 3 is attached to the battery component and wraps the battery component 1 through the extended part, and the double-sided adhesive-free PI tape 2, the single-sided adhesive PI tape 3 and the front end of the battery component 1 after attachment are aligned.
Further, the single-side adhesive PI adhesive tape 3 is used for conducting C-shaped wrapping insulation treatment on one end of the battery pack 1.
Has the advantages that:
the method realizes the sharing of the wound PI adhesive tape materials with the same width in the attaching process of the battery insulation protection adhesive tape, and reduces the material cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic diagram of step 4 of the present invention.
FIG. 3 is a schematic diagram of step 5 of the present invention.
Fig. 4 is a schematic view of the C-wrap of the present invention.
Fig. 5 is a schematic view of a C-wrap of the present invention.
FIG. 6 is an unwrapped view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in the embodiment of the present invention,
a method for attaching a battery insulating protective tape, the method comprising the steps of:
step 1: a PI adhesive tape 3 with an adhesive on one side is fixed on the sucking disc clamping mechanism 5;
step 2: the lower sucker 4 adsorbs the double-sided adhesive-free PI adhesive tape 2;
and step 3: cutting the PI adhesive tape 3 with adhesive on one side and the PI adhesive tape 2 without adhesive on the two sides by a cutting blade according to a set distance; the set distance is automatically set according to the area, the length and the width of the battery pack;
and 4, step 4: the adhesive surface of the single-sided adhesive PI adhesive tape 3 faces downwards, the lower sucker 4 adsorbs the double-sided adhesive-free PI adhesive tape 2 to move, and the double-sided adhesive-free PI adhesive tape 2 is attached to the adhesive surface of the single-sided adhesive PI adhesive tape 3;
and 5: and (4) moving the single-sided adhesive PI adhesive tape 3 which is pasted with the double-sided adhesive-free PI adhesive tape 2 and assembled in the step (4) to the upper part of the battery component 1 through the sucking disc clamping mechanism 5, and pasting the battery component 1 with the single-sided adhesive PI adhesive tape.
Further, in the step 5, the double-sided adhesive-free PI adhesive tape 2 isolates the single-sided adhesive PI adhesive tape 3 from the flexible board and the connector 6, so that the single-sided adhesive PI adhesive tape 3 is prevented from sticking the flexible board and the connector 6, and the flexible board and the connector are prevented from losing a horizontal moving space.
Further, in the step 5, one end of the battery pack 1 with the flexible board and the connector 6 is packaged with the single-sided adhesive PI tape 3 with the double-sided adhesive-free PI tape 2.
Further, step 1 specifically includes that one end of the single-sided adhesive PI tape 3 is fixed to one end of the suction cup clamping mechanism 5, and extends from the clamping surface of the suction cup clamping mechanism 5 to the other end.
Further, the attaching method is applied to insulation protection of the battery pack.
The battery pack comprises a battery component 1, a double-sided adhesive-free PI tape 2 and a single-sided adhesive PI tape 3, wherein the double-sided adhesive-free PI tape 2 is attached to the adhesive surface of the single-sided adhesive PI tape 3, the single-sided adhesive PI tape 3 is attached to the battery component and wraps the battery component 1 through the extended part, and the front ends of the double-sided adhesive-free PI tape 2, the single-sided adhesive PI tape 3 and the battery component 1 after attachment are aligned.
Further, the PI adhesive tape 3 with adhesive on the single surface is used for carrying out C-shaped wrapping insulation treatment on one end of the battery assembly 1; after the insulating layer 7 (the insulating layer is formed by the PI adhesive tape 3 with adhesive on one surface and the PI adhesive tape 2 without adhesive on two surfaces) is attached, the activities of the flexible board and the connector 6 are not influenced.
Further, the width ratio of the single-sided adhesive PI adhesive tape 3 to the double-sided adhesive-free PI adhesive tape 2 is 1: 1.
Further, the length of the double-sided adhesive-free PI adhesive tape 2 is 0-6mm longer than that of the flexible board and the connector 6. The free movement of the soft board and the connector is not influenced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The method for attaching the battery insulation protection tape is characterized by comprising the following steps of:
step 1: a PI adhesive tape (3) with adhesive on one surface is fixed on the sucking disc clamping mechanism (5);
step 2: the lower sucker (4) adsorbs the double-sided adhesive-free PI adhesive tape (2);
and step 3: cutting a PI adhesive tape (3) with adhesive on one surface and a PI adhesive tape (2) without adhesive on the two surfaces by a cutting blade according to a set distance;
and 4, step 4: the glue surface of the PI adhesive tape (3) with glue on the single surface faces downwards, the lower sucker (4) adsorbs the PI adhesive tape (2) without glue on the double surfaces to move, and the PI adhesive tape (2) without glue on the double surfaces is attached to the glue surface of the PI adhesive tape (3) with glue on the single surface;
and 5: and (4) moving the single-sided adhesive PI adhesive tape (3) which is pasted with the double-sided adhesive-free PI adhesive tape (2) and assembled in the step (4) to the upper part of the battery assembly (1) through the sucking disc clamping mechanism (5) and attaching the single-sided adhesive PI adhesive tape to the battery assembly (1).
2. The method for attaching the battery insulation protection tape according to claim 1, wherein the double-sided adhesive-free PI tape (2) in the step 5 isolates the PI tape (3) with adhesive on one side from the flexible board and the connector (6).
3. The method for attaching the battery insulation protection tape according to claim 1, wherein the battery assembly (1) in the step 5 has one end with the flexible board and the connector (6) and encapsulates the single-sided adhesive PI tape (3) with the double-sided adhesive-free PI tape (2).
4. The method for attaching the battery insulation protection tape according to claim 1, wherein in step 1, the end of the PI tape (3) with the adhesive on one surface is fixed to one end of the suction cup clamping mechanism (5) and extends from the clamping surface of the suction cup clamping mechanism (5) to the other end.
5. The method of claim 1, wherein the method is applied to the insulation protection of the battery pack.
6. A battery pack attached by using an attaching method of a battery insulation protection tape is attached by using the attaching method of the battery insulation protection tape according to any one of claims 1 to 5, and is characterized in that the battery pack comprises a battery assembly (1), a double-sided adhesive-free PI tape (2) and a single-sided adhesive PI tape (3), the double-sided adhesive-free PI tape (2) is attached to the adhesive surface of the single-sided adhesive PI tape (3), the single-sided adhesive PI tape (3) is attached to the battery assembly, the extending part of the single-sided adhesive PI tape (3) wraps the battery assembly (1), and the front ends of the double-sided adhesive-free PI tape (2), the single-sided adhesive PI tape (3) and the battery assembly (1) after attachment are aligned.
7. The battery pack attached by the method of attaching the battery insulating protective tape according to claim 6, wherein the PI tape (3) having the adhesive on one surface performs a C-wrapping insulating process on one end of the battery pack (1).
8. The battery pack attached by the method of attaching the battery insulating protective tape according to claim 7, wherein the width ratio of the single-sided adhesive PI tape (3) to the double-sided adhesive-free PI tape (2) is 1: 1.
9. The battery pack attached by the method of attaching the battery insulating protective tape according to claim 8, wherein the length of the double-sided adhesive-free PI tape (2) is 0-6mm longer than the length of the flexible board and the connector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011091149.7A CN112310424B (en) | 2020-10-13 | 2020-10-13 | Attaching method of battery insulation protection adhesive tape and battery pack attached by using attaching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011091149.7A CN112310424B (en) | 2020-10-13 | 2020-10-13 | Attaching method of battery insulation protection adhesive tape and battery pack attached by using attaching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112310424A CN112310424A (en) | 2021-02-02 |
| CN112310424B true CN112310424B (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011091149.7A Active CN112310424B (en) | 2020-10-13 | 2020-10-13 | Attaching method of battery insulation protection adhesive tape and battery pack attached by using attaching method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM307197U (en) * | 2006-09-25 | 2007-03-01 | Roder Electronics Machinery Co | Conductive handle rubberizing device for lithium battery |
| CN201387916Y (en) * | 2009-02-27 | 2010-01-20 | 天津力神电池股份有限公司 | Tooling for adhering protective tapes on front surface and back face of large-sized polymer battery |
| CN202871875U (en) * | 2012-09-14 | 2013-04-10 | 天津力神电池股份有限公司 | Battery side-edge insulated packaging system |
| CN103354281A (en) * | 2013-06-20 | 2013-10-16 | 深圳市吉阳自动化科技有限公司 | Glue preparing device |
| CN110890584A (en) * | 2019-11-29 | 2020-03-17 | 无锡华氏恒辉精密装备科技有限公司 | Automatic adhesive tape sticking device for battery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7012559B2 (en) * | 2018-02-27 | 2022-01-28 | 株式会社ディスコ | Tape application method and tape application device |
-
2020
- 2020-10-13 CN CN202011091149.7A patent/CN112310424B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM307197U (en) * | 2006-09-25 | 2007-03-01 | Roder Electronics Machinery Co | Conductive handle rubberizing device for lithium battery |
| CN201387916Y (en) * | 2009-02-27 | 2010-01-20 | 天津力神电池股份有限公司 | Tooling for adhering protective tapes on front surface and back face of large-sized polymer battery |
| CN202871875U (en) * | 2012-09-14 | 2013-04-10 | 天津力神电池股份有限公司 | Battery side-edge insulated packaging system |
| CN103354281A (en) * | 2013-06-20 | 2013-10-16 | 深圳市吉阳自动化科技有限公司 | Glue preparing device |
| CN110890584A (en) * | 2019-11-29 | 2020-03-17 | 无锡华氏恒辉精密装备科技有限公司 | Automatic adhesive tape sticking device for battery |
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| Publication number | Publication date |
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| CN112310424A (en) | 2021-02-02 |
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