CN218285263U

CN218285263U - Fool-proof code printing tool for battery negative electrode cover plate

Info

Publication number: CN218285263U
Application number: CN202222741329.6U
Authority: CN
Inventors: 张汝刚; 徐立舰; 杨华均; 范云昊
Original assignee: Hefei Lixiang Cell Technology Co ltd
Current assignee: Hefei Lixiang Cell Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-13
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a fool-proof code printing tool for a battery negative pole cover plate, which relates to the technical field of battery cover plate processing, and comprises a tool base plate, wherein a plurality of bearing blocks are arranged at the top of the tool base plate in an equidistant manner and are symmetrically arranged, and the top surface of the tool base plate is divided into a plurality of placing cavities by the plurality of bearing blocks; supporting pieces are arranged in the plurality of placing cavities and comprise stopping frames, thimble grooves are formed in one sides of the bottoms of the stopping frames, and anti-reverse thimbles are fixedly connected to one sides of the inner walls of the plurality of placing cavities; the utility model discloses a set up on the forward supporting shoe and prevent slow-witted step groove and hold the spacing to the butt joint portion of battery apron for can't laminate with each bearing piece parallel and level when battery apron reverse assembly, in order to realize preventing slow-witted function; by arranging the anti-reverse ejector pin, when the locking frame is reversely assembled, the anti-reverse ejector pin is used for jacking the locking frame to prevent the assembly of the locking frame, so that the reverse assembly of the locking frame is avoided.

Description

Fool-proof code printing tool for battery negative electrode cover plate

Technical Field

The utility model relates to a battery cover plate processing technology field specifically is a battery negative pole apron prevent slow-witted sign indicating number frock of beating.

Background

In the course of working at battery negative pole apron, need beat the sign indicating number operation, for the accuracy of improving the sign indicating number position, need utilize to beat the sign indicating number frock and carry on spacingly to battery apron.

The current sign indicating number frock of beating generally only carries out simple spacing effect through groove structure to battery apron, and in actual course of working, often can exist because factors such as staff's maloperation for battery apron or the stopper frame that is used for supporting battery apron are adorned the anti-circumstances at the horizontal direction, lead to beating the sign indicating number position mistake, produce the defective products, bring economic loss, consequently it beats the sign indicating number frock to be necessary to provide preventing slow-witted of a battery negative pole apron, solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery negative pole apron prevent slow-witted sign indicating number frock of beating to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the foolproof code printing tool for the battery negative electrode cover plate comprises a tool base plate, wherein two bearing structures are symmetrically arranged at the top of the tool base plate, each bearing structure comprises a plurality of bearing blocks which are distributed at equal intervals, the top surface of the tool base plate is divided into a plurality of placing cavities by the plurality of bearing blocks, and placing grooves are formed in two sides of the top of the plurality of bearing blocks; the edge of one side of each of the placing cavities is fixedly connected with a positive supporting block, and the edge of the other side of each of the placing cavities is fixedly connected with a negative supporting block; a plurality of prevent slow-witted step groove has all been seted up to top one side of forward supporting shoe, prevent slow-witted step groove and set up with the butt joint portion that sets up in battery apron one end and correspond the setting.

A plurality of places the intracavity and all places and is used for supporting spacing support piece to battery apron, support piece includes the locking frame, the width of locking frame is unanimous with the width of placing the chamber, the thimble groove has been seted up to one side of locking frame bottom, a plurality of place the equal fixedly connected with in one side of intracavity wall prevent anti-thimble, a plurality of prevent that the thimble corresponds the setting with the bottom in a plurality of thimble groove respectively.

As a further aspect of the present invention: the opening has all been seted up at the middle part of locking frame, the inside block of opening is connected with the apron connecting piece, the apron connecting piece includes the bottom plate, the top block of bottom plate is connected with the spliced pole, the joint groove has been seted up at the middle part of spliced pole, butt joint hole has been seted up at the middle part of battery apron, the joint groove is connected with butt joint hole block.

As a further aspect of the present invention: a plurality of place the equal fixedly connected with spacing pad in middle part in chamber, the top of spacing pad and the top of bottom plate are contact with each other.

As a further aspect of the present invention: a plurality of lightening grooves are formed in the two sides of the top of the stop frame, and vent holes are formed in the bottoms of the inner walls of the lightening grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the foolproof step grooves are arranged on the forward supporting blocks to accommodate and limit the butt joint part of the battery cover plate, so that the battery cover plate can not be attached to each supporting block in a flush manner when being reversely assembled, and the foolproof function is realized; by arranging the anti-reverse ejector pin, when the locking frame is reversely assembled, the anti-reverse ejector pin is used for jacking the locking frame to prevent the assembly of the locking frame, so that the reverse assembly of the locking frame is avoided.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a side cross-sectional view of the present invention;

fig. 3 is a perspective view of the battery cover plate of the present invention;

fig. 4 is a perspective view of the stopper bracket of the present invention.

In the figure: 1. a tooling substrate; 2. a bearing block; 3. a stopper frame; 4. a battery cover plate; 5. an anti-reverse thimble; 6. a forward support block; 7. a fool-proof step groove; 8. a limiting pad; 9. a base plate; 10. a thimble groove; 11. a docking portion; 12. a weight reduction groove; 13. a port; 14. connecting columns.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a fool-proof coding tool for a battery negative electrode cover plate includes a tool substrate 1, two supporting structures are symmetrically disposed on the top of the tool substrate 1, the two supporting structures include a plurality of supporting blocks 2 arranged at equal intervals, and the supporting blocks 2 of the two supporting structures are disposed in a one-to-one correspondence manner; the top surface of the tool base plate 1 is divided into a plurality of placing cavities by the plurality of bearing blocks 2, and placing grooves are formed in two sides of the top of each bearing block 2; the edge of the battery cover plate 4 is limited through the placing groove;

the edges of one side of the plurality of placing cavities are fixedly connected with positive supporting blocks 6, and the edges of the other side of the plurality of placing cavities are fixedly connected with negative supporting blocks; a foolproof step groove 7 is formed in one side of the top of each of the forward supporting blocks 6, and the foolproof step grooves 7 are arranged corresponding to butting parts 11 arranged at one end of the battery cover plate 4; when foretell forward means that battery apron 4 installs according to correct mounting means, the orientation of butt joint portion 11 holds spacingly through setting up on forward supporting shoe 6 and preventing slow-witted step groove 7 butt joint portion 11 to battery apron 4 for can't laminate with each bearing piece 2 parallel and level when battery apron 4 reverse assembly, in order to realize preventing slow-witted function.

Supporting pieces used for supporting and limiting the battery cover plate 4 are placed in the plurality of placing cavities, each supporting piece comprises a stopping frame 3, in order to improve the position stability of the stopping frame 3, the width of each stopping frame 3 is consistent with that of each placing cavity, one side of the bottom of each stopping frame 3 is provided with a thimble groove 10, one side of the inner wall of each placing cavity is fixedly connected with an anti-reverse thimble 5, and the anti-reverse thimbles 5 are respectively arranged corresponding to the thimble grooves 10; by arranging the anti-reverse thimble 5, when the locking frame 3 is reversely assembled, the anti-reverse thimble 5 is used for jacking the locking frame 3 to prevent the locking frame 3 from being assembled, so that the locking frame 3 is prevented from being reversely assembled.

For improving the positional stability of battery apron 4, opening 13 has all been seted up at the middle part of a plurality of locking frame 3, and the inside block of opening 13 is connected with the apron connecting piece, and the apron connecting piece includes bottom plate 9, and the top block of bottom plate 9 is connected with spliced pole 14, and the joint groove has been seted up at the middle part of spliced pole 14, and the butt joint hole has been seted up at the middle part of battery apron 4, and the joint groove is connected with butt joint hole block.

Through setting up spacing pad 8, support locking frame 3 for leave the space between 3 bottoms of locking frame and the frock base plate 1, the convenient unloading operation of going up of the isotructure of locking frame 3 and battery apron 4, the equal fixedly connected with spacing pad 8 in middle part that the chamber was placed to a plurality of, the top of spacing pad 8 and the top of bottom plate 9 contact each other.

In order to reduce the overall weight of the stopping frame 3 and reduce material consumption, a plurality of weight reduction grooves 12 are formed in the two sides of the top of the stopping frame 3, vent holes are formed in the bottoms of the inner walls of the weight reduction grooves 12, so that the battery cover plate 4 can be placed conveniently, air between the battery cover plate 4 and the stopping frame 3 can be discharged through the vent holes, and the battery cover plate 4 and the stopping frame 3 can be attached conveniently.

The utility model discloses when using, put into a plurality of with locking frame 3 and place the intracavity, a plurality of prevents that thimble 5 penetrates in a plurality of thimble groove 10 respectively, then arrange battery apron 4 in locking frame 3 tops for butt joint hole and spliced pole 14 butt joint, and make butt joint portion 11 with put the laminating of staying step groove butt joint, accomplish the installation of battery apron 4, after the installation of accomplishing all battery apron 4, will beat sign indicating number frock and wholly transfer to beating sign indicating number operation station and beat the sign indicating number operation.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The foolproof code printing tool for the battery negative electrode cover plate is characterized by comprising a tool base plate (1), wherein two bearing structures are symmetrically arranged at the top of the tool base plate (1), each bearing structure comprises a plurality of bearing blocks (2) which are distributed at equal intervals, and the plurality of bearing blocks (2) divide the top surface of the tool base plate (1) into a plurality of placing cavities; a plurality of places the intracavity and all places and is used for supporting spacing support piece to battery apron (4), support piece includes locking frame (3), thimble groove (10), a plurality of have been seted up to one side of locking frame (3) bottom place the equal fixedly connected with in one side of intracavity wall and prevent anti-thimble (5), a plurality of prevent that thimble (5) correspond the setting with a plurality of thimble groove (10) respectively.

2. The foolproof code printing tool for the battery negative cover plate according to claim 1, wherein one side edge of each of the plurality of placing cavities is fixedly connected with a forward supporting block (6); a fool-proof step groove (7) is formed in one side of the top of the forward supporting blocks (6), and the fool-proof step groove (7) is arranged corresponding to a butt joint portion (11) arranged at one end of the battery cover plate (4).

3. The foolproof code printing tool for the battery negative cover plate according to claim 1, wherein through openings (13) are formed in the middle of a plurality of the stop frames (3), cover plate connecting pieces are arranged inside the through openings (13), each cover plate connecting piece comprises a bottom plate (9), connecting columns (14) are clamped and connected to the top of each bottom plate (9), clamping grooves are formed in the middle of each connecting column (14), butt joint holes are formed in the middle of the battery cover plate (4), and the clamping grooves are clamped and connected with the butt joint holes.

4. The foolproof code printing tool for the battery negative cover plate according to claim 3, wherein the middle parts of the placing cavities are fixedly connected with limiting pads (8), and the tops of the limiting pads (8) are in contact with the top of the bottom plate (9).

5. The foolproof code printing tool for the battery negative cover plate according to claim 1, wherein a plurality of weight reduction grooves (12) are formed in both sides of the top of the stopping frame (3), and vent holes are formed in the bottoms of the inner walls of the weight reduction grooves (12).

6. The fool-proof code printing tool for the battery negative electrode cover plate as claimed in claim 1, wherein the width of the stopping frame (3) is consistent with the width of the placing cavity.