CN212209672U

CN212209672U - Electricity core inlays tool with highland barley paper dress

Info

Publication number: CN212209672U
Application number: CN202020469230.3U
Authority: CN
Inventors: 张华国; 向建; 李文龙; 覃雄才; 苏芳兴; 陈国良
Original assignee: Dongguan Chy Power Supply Technology Co ltd
Current assignee: Dongguan Chy Power Supply Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-22
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses an electric core and highland barley paper embedding jig, which comprises a structure main body, wherein the structure main body comprises a jig, an electric core group embedded in the jig and highland barley paper adhered with the electric core group, an electric core fixing cavity is arranged in the center of the jig, and the electric core group is fixed in the electric core fixing cavity; tool simple structure pastes the highland barley paper through using this tool, and the highland barley paper is pasted and is leveled and be difficult for the dislocation, and very big simplification production technology and reduce cost, effectual improvement production efficiency and production quality.

Description

Electricity core inlays tool with highland barley paper dress

Technical Field

The utility model relates to a battery processing technology field, concretely relates to electricity core inlays tool with highland barley paper dress.

Background

The lithium ion battery has the advantages of high voltage, high energy, more recycling times, long storage time and the like. The method is widely applied to portable electronic equipment such as mobile phones, digital cameras and portable computers, and also widely applied to large and medium-sized electric equipment such as electric automobiles, electric bicycles, electric tools and the like, so that the safety requirement on the lithium ion battery is higher and higher, and the method is an effective measure for pasting the highland barley paper on the positive electrode of the monomer battery cell.

However, in the processing process, the highland barley paper needs to be pasted on the whole set of battery cells, the battery cells are easy to move due to the fact that no jig is used for fixing the battery cells, the highland barley paper is pasted, dislocated and unsmooth, the operation difficulty of operators is high, time and labor are consumed, the production cost is high, and the like, and the size of the battery cells assembled into finished batteries is greatly different, so that the product quality is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problems, and providing an electricity core and highland barley paper dress inlay tool.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an electricity core inlays tool with highland barley paper dress, including a main structure body, the main structure body include the tool, the dress inlay in electric core group in the tool and with the glued highland barley paper of electric core group, the tool center is equipped with the fixed chamber of electric core, electric core group is fixed in the fixed intracavity of electric core.

Preferably, the battery core group consists of a plurality of battery cores, and the battery cores are arranged in a staggered manner with positive and negative electrodes in opposite directions.

Preferably, the highland barley paper is multiply-connected highland barley paper.

Preferably, the surface of the highland barley paper, which is in contact with the electric core assembly, is provided with a back adhesive, and the highland barley paper is fixedly bonded with the electric core assembly through the back adhesive.

Preferably, the battery cell fixing cavity is a hollow cavity, the contact surface of the battery cell fixing cavity and the battery cell group is a curved surface formed by a plurality of arc surfaces, and the radian of the arc surfaces is the same as the surface radian of the battery cell.

The utility model has the advantages that: tool simple structure pastes the highland barley paper through using this tool, and the highland barley paper is pasted and is leveled and be difficult for the dislocation, and very big simplification production technology and reduce cost, effectual improvement production efficiency and production quality.

Drawings

FIG. 1 is a schematic view of a jig structure of the present invention;

FIG. 2 is a schematic view of the structure of the electric core assembly of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

in the figure: 1. highland barley paper; 2. the electric core group; 3. a jig; 4. and a battery cell fixing cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, an assembling and embedding jig for an electric core and highland barley paper comprises a main structure body, wherein the main structure body comprises a jig 3, an electric core group 2 embedded in the jig 3 and highland barley paper 1 bonded with the electric core group 2, an electric core fixing cavity 4 is arranged at the center of the jig 3, and the electric core group 2 is fixed in the electric core fixing cavity 4.

Wherein, the electric core group 2 comprises a plurality of electric cores, just the electric core is the staggered arrangement of positive negative pole opposite direction, highland barley paper 1 is many even posts highland barley paper, highland barley paper 1 with the one side of electric core group 2 contacts is equipped with the gum, highland barley paper 1 through the gum with electric core group 2 is fixed to bond together, the fixed chamber of electric core 4 is the cavity, the fixed chamber of electric core 4 with electric core group 2 contact surface is the curved surface that forms by a plurality of cambered surfaces, just the radian of cambered surface with the surface radian of electric core is the same.

It should be noted that the height of the jig 3 is not greater than the height of the electric core assembly 2.

The utility model relates to an electricity core inlays tool with highland barley paper dress, in the use, is fixed in the fixed intracavity of electric core at tool center with electric core group, then pastes the gum face of two highland barley papers respectively in the both ends of electric core group.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electricity core and highland barley paper dress inlays tool, a serial communication port, includes a structure main part, structure main part include tool (3), dress inlay in electric core group (2) in tool (3) and with highland barley paper (1) of electric core group (2) bonding, tool (3) center is equipped with the fixed chamber of electric core (4), electric core group (2) are fixed in the fixed chamber of electric core (4).

2. The battery core and highland barley paper embedding jig of claim 1, which is characterized in that: the electric core group (2) is composed of a plurality of electric cores, and the electric cores are arranged in a staggered mode, wherein the positive pole and the negative pole of the electric cores are opposite.

3. The battery core and highland barley paper embedding jig of claim 1, which is characterized in that: the highland barley paper (1) is multiply connected highland barley paper.

4. The battery core and highland barley paper embedding jig of claim 1, which is characterized in that: the surface of the highland barley paper (1) contacting the electric core group (2) is provided with a back adhesive, and the highland barley paper (1) is fixedly bonded with the electric core group (2) through the back adhesive.

5. The battery core and highland barley paper embedding jig of claim 1, which is characterized in that: the battery core fixing cavity (4) is a hollow cavity, the contact surface of the battery core fixing cavity (4) and the battery core group (2) is a curved surface formed by a plurality of cambered surfaces, and the radian of the cambered surfaces is the same as the surface radian of the battery core.