CN213124516U

CN213124516U - Power battery piles up into casing frock

Info

Publication number: CN213124516U
Application number: CN202022342900.8U
Authority: CN
Inventors: 靳连成; 王利; 胡新华; 李晓海; 何伟
Original assignee: Tianjin EV Energies Co Ltd
Current assignee: Tianjin EV Energies Co Ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-04
Anticipated expiration: 2030-10-20

Abstract

The utility model provides a power battery piles up into casing frock belongs to power battery technical field, including base, supporting shoe, first locating piece and second locating piece, the base slope is fixed on the horizontal plane, and there is the holding surface one side of base, the upper surface at the holding surface is fixed to the supporting shoe vertical fixation, first locating piece is fixed on the holding surface of base and at the lower extreme of supporting shoe, second locating piece vertical fixation is in the upper end of first locating piece, and there is the opening upper end of second locating piece near first locating piece one side, and the open-ended lower extreme has the step face. The utility model discloses simple structure, the process is few, and the holistic uniformity in battery pile back has been guaranteed to the simple operation, has reduced the turnover before the battery piles up the completion and has caused the product unstable condition to appear.

Description

Power battery piles up into casing frock

Technical Field

The utility model belongs to the technical field of power battery, a power battery piles up into casing frock is related to.

Background

In power battery production process, need accomplish the process that electric core piles up into the shell with the help of specific frock, prior art is to use two sets of frock to accomplish into the shell process, use first set of frock to pile up electric core and bubble cotton in proper order earlier, make electric core form a Block, reuse second set of frock with Block alignment arrangement and place the Block frame, the process steps are loaded down with trivial details, the simplex position realizes the function singleness, can make the uniformity have the difference, it can cause the whole dislocation of electric core to lead to the uniformity to appear the deviation to have enough to meet the need a novel power battery to pile up into the shell frock and solve this problem before the Block does not form wholly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is that power battery piles up into casing frock belongs to power battery technical field, simple structure, and the process is few, and the simple operation has guaranteed that the battery piles up holistic uniformity in back, has reduced the battery and has piled up the turnover before accomplishing and cause the unstable condition to appear in the product.

In order to solve the technical problem, the utility model discloses a technical scheme is: power battery piles up into casing frock belongs to power battery technical field, including base, supporting shoe, first locating piece and second locating piece, the base slope is fixed on the horizontal plane, and there is the holding surface one side of base, the supporting shoe vertical fixation is at the upper surface of holding surface, first locating piece is fixed on the holding surface of base and at the lower extreme of supporting shoe, second locating piece vertical fixation is in the upper end of first locating piece, and there is the opening on the upper end of second locating piece is close to first locating piece one side, and open-ended lower extreme has the step face.

Furthermore, the supporting blocks are arranged in parallel, and an operation space is arranged between every two adjacent supporting blocks.

Furthermore, the upper end of the supporting block is provided with a first inclined plane, and the inclined angle of the first inclined plane relative to the supporting surface is 30-60 degrees.

Furthermore, the material of the supporting block surface is smooth.

Furthermore, the inclination angle of the upper surface of the first positioning block relative to the supporting surface is between 90 and 150 degrees.

Furthermore, the upper end of the opening on the second positioning block is provided with a second inclined plane, and the inclination angle of the second inclined plane relative to the step surface is 30-60 degrees.

Compared with the prior art, the utility model has the advantages and positive effect as follows:

1. the utility model discloses simple structure, the process is few, and the holistic uniformity in battery pile back has been guaranteed to the simple operation, has reduced the turnover before the battery piles up the completion and has caused the product unstable condition to appear.

2. The utility model discloses a supporting shoe has a plurality of and parallel arrangement, has operating space between the adjacent supporting shoe, makes things convenient for operating personnel to operate in this region, puts into the electric core outside of piling up with the casing.

3. The utility model discloses an inclination of the relative holding surface in first inclined plane is between 30 ~ 60, when putting into the casing, the casing can be smooth and easy enter into between frock and the electric core along first inclined plane position.

4. The utility model discloses a material on supporting shoe surface is smooth material, has certain wearability, when putting into the casing, can not produce the piece because of rubbing with the casing, also can not harm electric core.

5. The utility model discloses an inclination of the relative holding surface of upper surface of first locating piece is between 90 ~ 150, makes the second locating piece have the space with the centre of holding surface, makes things convenient for operating personnel to operate.

6. The utility model discloses an inclination of the relative step face in second inclined plane is between 30 ~ 60, when putting into the casing, what the casing can be smooth and easy gets into the opening along the second inclined plane.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of a power battery stacking tool according to the present invention;

fig. 2 is a schematic diagram of the relative positions of the first positioning block and the second positioning block of the power battery stacking casing tool of the present invention.

Reference numerals:

1. a base; 2. a support block; 3. a first positioning block; 4. a second positioning block; 5. an operating space; 11. a support surface; 21. a first inclined plane; 41. an opening; 42. a step surface; 43. a second inclined plane.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model discloses a power battery piles up into casing frock belongs to power battery technical field, including base 1, supporting shoe 2, first locating piece 3 and second locating piece 4, base 1 inclines to be fixed on the horizontal plane, and there is a holding surface 11 one side of base 1, 2 vertical fixation of supporting shoe are at the upper surface of holding surface 11, first locating piece 3 is fixed on the holding surface 11 of base 1 and at the lower extreme of supporting

shoe

2, 4 vertical fixation of second locating piece are in the upper end of first locating piece 3, and there is opening 41 second locating piece 4's upper end is close to first locating piece 3 one side, and opening 41's lower extreme has step face 42.

Preferably, supporting shoe 2 has a plurality of and parallel arrangement, has operating space 5 between the adjacent supporting shoe 2, makes things convenient for operating personnel to operate in this region, puts into the casing outside the electric core that piles up.

Preferably, the upper end of the supporting block 2 has a first inclined plane 21, an inclination angle of the first inclined plane 21 relative to the supporting surface 11 is between 30 ° and 60 °, and when the casing is placed in the casing, the casing can smoothly enter between the tool and the battery cell along the position of the first inclined plane 21.

Preferably, the material on the surface of the supporting block 2 is smooth and has certain wear resistance, and when the supporting block is placed into a shell, chips cannot be generated due to friction with the shell, and the battery core cannot be damaged.

Preferably, the inclination angle of the upper surface of the first positioning block 3 relative to the supporting surface 11 is between 90 ° and 150 °, so that a gap is formed between the second positioning block 4 and the supporting surface 11, and the operation of an operator is facilitated.

Preferably, the upper end of the opening 41 of the second positioning block 4 is provided with a second inclined surface 43, the inclined angle of the second inclined surface 43 relative to the step surface 42 is 30-60 °, and when the housing is placed in the housing, the housing can smoothly enter the opening 41 along the second inclined surface 43.

In the actual work process, base 1 slope is fixed on the horizontal plane, pile up electric core in the place ahead of supporting shoe 2, receive the action of gravity, the utmost point ear and the contact of second locating piece 4 of electric core, the side and the supporting shoe 2 and the contact of first locating piece 3 of electric core, supporting shoe 2, first locating piece 3 and second locating piece 4 have played spacing effect to electric core, electric core piles up the completion back, operating personnel operates in operation space 5, overlap the casing in the outside of electric core, first inclined plane 21 and second inclined plane 43 make the casing entering process more smooth and easy, in the upper end embedding opening 41 of casing, opening 41 is spacing to the casing, accomplish the casing this moment and get into electric core process.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. Power battery piles up into casing frock, its characterized in that: including base (1), supporting shoe (2), first locating piece (3) and second locating piece (4), base (1) slope is fixed on the horizontal plane, and there is holding surface (11) one side of base (1), supporting shoe (2) vertical fixation is at the upper surface of holding surface (11), first locating piece (3) are fixed on holding surface (11) of base (1) and at the lower extreme of supporting shoe (2), second locating piece (4) vertical fixation is in the upper end of first locating piece (3), and there is opening (41) the upper end of second locating piece (4) is close to first locating piece (3) one side, and the lower extreme of opening (41) has step face (42).

2. The power battery stacking-in-housing tool according to claim 1, characterized in that: the supporting blocks (2) are arranged in parallel, and an operating space (5) is arranged between every two adjacent supporting blocks (2).

3. The power battery stacking-in-housing tool according to claim 1, characterized in that: the upper end of the supporting block (2) is provided with a first inclined surface (21), and the inclined angle of the first inclined surface (21) relative to the supporting surface (11) is 30-60 degrees.

4. The power battery stacking-in-housing tool according to claim 1, characterized in that: the surface of the supporting block (2) is made of smooth material.

5. The power battery stacking-in-housing tool according to claim 1, characterized in that: the inclination angle of the upper surface of the first positioning block (3) relative to the supporting surface (11) is between 90 and 150 degrees.

6. The power battery stacking-in-housing tool according to claim 1, characterized in that: the upper end of the opening (41) on the second positioning block (4) is provided with a second inclined surface (43), and the inclined angle of the second inclined surface (43) relative to the step surface (42) is between 30 and 60 degrees.