CN214322344U - Curb plate welding frock - Google Patents
Curb plate welding frock Download PDFInfo
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- CN214322344U CN214322344U CN202022486106.0U CN202022486106U CN214322344U CN 214322344 U CN214322344 U CN 214322344U CN 202022486106 U CN202022486106 U CN 202022486106U CN 214322344 U CN214322344 U CN 214322344U
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Abstract
The utility model provides a side plate welding tool, which comprises a bottom plate, at least one movable plate and at least one fixed plate; the movable plate is movably arranged on the bottom plate, the fixed plate and the movable plate are sequentially arranged on the bottom plate in an enclosing mode, an open accommodating space is formed in the top of the movable plate in an installing mode, and the movable plate and other adjacent movable plates or fixed plates are connected through the clamp. The utility model provides a curb plate welding frock, through the bottom plate, fly leaf and fixed plate enclose and establish the accommodation space of formation and fix electric core module, pass through the clamp with fly leaf and rather than adjacent each board and be connected, make electric core can pile up and compress tightly in curb plate welding frock, and can directly weld with electric core curb plate after piling up, not only realized the accurate location of welding process, reduced the welding operation degree of difficulty moreover, solved the poor problem of present electric core curb plate welding frock commonality to a certain extent.
Description
Technical Field
The utility model relates to a laminate polymer battery processing field especially relates to a curb plate welding frock.
Background
The soft package battery is another name of the polymer battery, and compared with the lithium ion battery, the soft package battery has the advantages of small volume, light weight, high specific energy, high safety, flexible design and the like. At present, the soft package battery is used more particularly in automobile power supply, industrialization is gradually formed, but the production process of the soft package battery is complex, particularly the preparation process of the battery core is mostly carried out manually, the precision is poor, the efficiency is low, and large-scale production is not facilitated.
In the prior art, before welding the electric core side plate, the electric core needs to be stacked, and then the electric core side plate is welded on the stacked electric core. Pile up the process and need anchor clamps to realize compressing tightly, current welding frock is difficult to realize welding process's accurate location, and according to different processing demands, current anchor clamps commonality is poor moreover, and every section frock can only process the battery of the same model, is difficult to satisfy different processing demands.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a curb plate welding frock for reduce the welding operation degree of difficulty, ensure the accurate location of welding process, solved the poor problem of present electric core curb plate welding frock commonality.
An embodiment of the utility model provides a curb plate welding frock, include:
the bottom plate, at least one movable plate and at least one fixed plate;
the fixed plate is installed on the bottom plate, the fly leaf is movably installed on the bottom plate, the fixed plate with the fly leaf encloses in proper order and establishes on the bottom plate installation formation top is equipped with open accommodation space on the bottom plate, the fly leaf reaches rather than adjacent other the fly leaf or the fixed plate passes through the clamp and connects.
According to the utility model discloses a curb plate welding frock of embodiment, the fly leaf includes: the first baffle plate, the supporting plate and the sliding block;
first baffle is installed on the backup pad top surface, the slider is installed the bottom surface of backup pad, first baffle passes through slider movably installs on the bottom plate.
According to the utility model discloses a curb plate welding frock of embodiment, curb plate welding frock still includes: a guide rail;
the guide rail is installed on the bottom plate along the direction perpendicular to the side face of the accommodating space, and a groove matched with the guide rail is formed in the sliding block.
According to the utility model discloses a curb plate welding frock of embodiment, curb plate welding frock still includes: an upper pressure plate;
the upper pressing plate is detachably mounted on the opening of the accommodating space.
According to the utility model discloses a curb plate welding frock, the quantity of fly leaf is two, the quantity of fixed plate is two, the fly leaf with the fixed plate encloses in turn in proper order and establishes on the bottom plate.
According to the utility model discloses a curb plate welding frock of embodiment, the fly leaf includes: a first flap and a second flap; the first movable plate and the second movable plate are arranged oppositely and are respectively arranged at the left side and the right side of the accommodating space;
the fixing plate includes: a first fixing plate and a second fixing plate; the first fixing plate and the second fixing plate are arranged oppositely and are respectively arranged on the front side and the rear side of the accommodating space.
According to the utility model discloses a curb plate welding frock of embodiment, the fixed plate includes:
the support, the clamping seat and the second baffle;
the pillar is fixed on the bottom plate, the clamping seat is connected with the pillar, the pillar is connected with the movable plate through the clamp, the clamping seat is used for clamping the battery cell module, and the clamping seat is connected with the pillar through the second baffle.
According to the utility model discloses a curb plate welding frock of embodiment, a plurality of side pressure subassemblies that are used for fixed electric core module are installed to the inboard of fly leaf, the side pressure subassembly includes: side pressure plates and elastic pieces;
the inner side of the side pressure plate is provided with a clamping groove for fixing the battery cell module, and the outer side of the side pressure plate is connected with the movable plate through the elastic piece.
According to the utility model discloses a curb plate welding frock of embodiment, the fly leaf and/or be equipped with the dust excluding hood on the fixed plate, dust excluding hood and dust removal pipeline intercommunication.
According to the utility model discloses a curb plate welding frock of embodiment, curb plate welding frock still includes: a gasket for bearing the battery cell module; the gasket is installed at the receiving space.
The utility model provides a curb plate welding frock, through the bottom plate, fly leaf and fixed plate enclose the accommodation space cooperation of establishing formation and fix electric core module, pass through the clamp with fly leaf and rather than adjacent each board and connect, make electric core can pile up and compress tightly in curb plate welding frock, and can directly weld with electric core curb plate after piling up, not only realized the accurate location of welding process, improved welding quality, and reduced the welding operation degree of difficulty, the problem that present electric core curb plate welding frock commonality is poor has been solved to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a side plate welding tool provided by an embodiment of the present invention;
fig. 2 is a top view of a side plate welding tool provided in an embodiment of the present invention;
fig. 3 is a front view of a side plate welding tool provided by the embodiment of the present invention;
in the figure, 1, a bottom plate; 2. a movable plate; 21. a first baffle plate; 22. a support plate; 23. a slider; 24. a dust hood; 3. a fixing plate; 31. a pillar; 32. a card holder; 33. a second baffle; 4. clamping; 5. a guide rail; 6. an upper pressure plate; 7. a lateral pressure component; 71. side pressing plates; 72. an elastic member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model discloses curb plate welding frock that embodiment of the utility model provides is described below with fig. 1, fig. 2 and fig. 3 includes: a base plate 1, at least one moving plate 2 and at least one fixed plate 3.
Fixed plate 3 is installed on bottom plate 1, and fly leaf 2 movably installs on bottom plate 1, and fixed plate 3 and fly leaf 2 enclose in proper order and establish on bottom plate 1, and the installation forms the top and is equipped with open accommodation space on bottom plate 1. The movable plate 2 and other movable plates 2 or fixed plates 3 adjacent to the movable plate 2 are connected by the clamp 4, that is, the movable plate 2 and the plates adjacent to the movable plate are connected by the clamp 4.
Wherein, the number of the fixed plate 3 and the movable plate 2 is selected according to different processing requirements.
Before welding the side plate of the battery core, the battery core is placed in the accommodating space formed on the bottom plate 1 by the fixed plate 3 and the movable plate 2. The movable plate 2 is then moved to clamp each cell in the accommodation space, and the movable plate 2 and the fixed plate 3 are fixed by the clamp 4, so that each cell is stacked into a group. So far, electric core piles up and finishes, sets up electric core curb plate on electric core module again, changes whole curb plate welding frock to welded platform and carries out laser welding.
The embodiment of the utility model provides a curb plate welding frock, through the bottom plate, fly leaf and fixed plate enclose and establish the accommodation space who forms and fix electric core module, pass through the clamp with fly leaf and rather than adjacent each board and connect, make electric core can pile up and compress tightly in curb plate welding frock, and can directly weld with electric core curb plate after piling up, not only realized the accurate location of welding process, improved welding quality, and reduced the welding operation degree of difficulty, the problem that present electric core curb plate welding frock commonality is poor has been solved to a certain extent.
As shown in fig. 1, 2 and 3, the movable plate 2 serves as a regulation plate including: a first baffle 21, a support plate 22 and a slider 23. The first shutter 21 is in direct contact with the cell, and the first shutter 21 is mounted on the top surface of the support plate 22. The supporting plate 22 is used as an intermediate structure of the first baffle plate 21 and the sliding block 23, the sliding block 23 is installed on the bottom surface of the supporting plate 22, and the first baffle plate 21 is movably installed on the bottom plate 1 through the sliding block 23.
For the position of adjustment fly leaf 2, curb plate welding frock still includes: a guide rail 5. The guide rail 5 is arranged along the direction vertical to the side surface of the accommodating space, the guide rail 5 is arranged on the bottom plate 1, and the sliding block 23 is provided with a groove matched with the guide rail 5. The slide 23 is movably mounted on the base plate 1 by means of a guide rail 5.
In order to prevent the slider 23 from being separated from the guide rail 5 during the stacking process, a limiting device is further arranged on the guide rail and used for limiting the position of the slider 23 on the guide rail 5.
Curb plate welding frock still includes: and the upper pressing plate 6 is used for pressing the cell stack. The upper press plate 6 is detachably installed on the opening of the receiving space opposite to the base plate 1. In order to facilitate the disassembly of the upper pressing plate 6, a handle can be additionally arranged on the upper pressing plate 6.
Before the electric core is piled up, lift upper press plate 6 off, place electric core through uncovered, after placing electric core, install upper press plate 6 again to press upper press plate 6, utilize upper press plate 6 to compress tightly electric core. A welding station is reserved on the upper pressing plate 6, and during welding, the battery cell module and the battery cell side plate can be directly welded through the welding station.
In this embodiment, as shown in fig. 1, 2 and 3, the number of the movable plates 2 is two, the number of the fixed plates 3 is two, and the movable plates 2 and the fixed plates 3 are sequentially and alternately arranged on the bottom plate 1.
Wherein, the movable plate 2 includes: a first flap and a second flap. The first movable plate and the second movable plate are oppositely arranged and are respectively arranged at the left side and the right side of the accommodating space. The fixing plate 3 includes: a first fixing plate and a second fixing plate. The first fixing plate and the second fixing plate are arranged oppositely and are respectively arranged on the front side and the rear side of the accommodating space. According to the specification of the battery cell, at least one of the selected fixing plates can be finely adjusted on the bottom plate 1 so as to fix the battery cell.
The fixing plate 3 includes: a support 31 and a clamping seat 32 and a second baffle 33. The pillar 31 is fixed on the base plate 1, and the pillar 31 is connected with the movable plate 2 through the clamp 4. The clamping seat 32 is connected with the pillar 31 and used for clamping the battery cell module. The holder 32 is connected to the column 31 by a second baffle 33.
A plurality of side pressure assemblies 7 used for fixing the battery cell module are installed on the inner side of the movable plate 2. The side pressure assembly 7 includes: side pressure plates 71 and elastic members 72. The inner side of the side pressure plate 71 is provided with a clamping groove for fixing the battery cell module, and the outer side of the side pressure plate 71 is connected with the movable plate 2 through the elastic piece 72, so that the movable plate 2 can be prevented from directly contacting the battery cell module, and the movable plate 2 is prevented from damaging the battery cell structure.
In order to ensure the welding quality, a dust hood 24 can be installed on the movable plate 2 or the fixed plate 3, or the dust hood 24 can be installed on the movable plate 2 and the fixed plate 3 at the same time, the dust hood 24 is communicated with a dust removal pipeline, so that dust generated in the welding process can be collected and guided into an external purification system through the dust removal pipeline.
For avoiding the extrusion of curb plate welding frock to the damage of electric core module, curb plate welding frock still includes: a gasket for bearing electric core module. The gasket is installed in accommodation space department, generally installs the bottom at the electric core module.
The curb plate welding frock that this embodiment provided unloads the top board 6 of curb plate welding frock earlier in the use of reality, places electric core through uncovered, places electric core after, installs top board 6, adjusts fly leaf 2 and top board 6, makes fly leaf 2 and top board 6 cooperation side pressure subassembly 7 press from both sides each electric core tightly, fixes fly leaf 2 and fixed plate 3 through clamp 4, makes each electric core pile up in groups. So far, electric core piles up and finishes, sets up electric core curb plate on electric core module again, changes whole curb plate welding frock to welded platform and carries out laser welding. Utilize the welding station on the top board 6, weld electric core module and electric core curb plate.
To sum up, the embodiment of the utility model provides a curb plate welding frock encloses through bottom plate, fly leaf and fixed plate and establishes the accommodation space cooperation side pressure subassembly of formation and fix electric core module, pass through clamp connection with fly leaf and rather than adjacent each board for electric core can pile up and compress tightly in curb plate welding frock, and can directly weld with electric core curb plate after piling up, not only realize welding process's accurate location, improved welding quality, and reduced the welding operation degree of difficulty, solved the poor problem of present electric core curb plate welding frock commonality to a certain extent.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a curb plate welding frock which characterized in that includes:
the bottom plate, at least one movable plate and at least one fixed plate;
the fixed plate is installed on the bottom plate, the fly leaf is movably installed on the bottom plate, the fixed plate with the fly leaf encloses in proper order and establishes on the bottom plate installation formation top is equipped with open accommodation space on the bottom plate, the fly leaf reaches rather than adjacent other the fly leaf or the fixed plate passes through the clamp and connects.
2. The side plate welding tool according to claim 1, wherein the movable plate comprises: the first baffle plate, the supporting plate and the sliding block;
first baffle is installed on the backup pad top surface, the slider is installed the bottom surface of backup pad, first baffle passes through slider movably installs on the bottom plate.
3. The side plate welding tool according to claim 2, further comprising: a guide rail;
the guide rail is installed on the bottom plate along the direction perpendicular to the side face of the accommodating space, and a groove matched with the guide rail is formed in the sliding block.
4. The side plate welding tool according to claim 1, further comprising: an upper pressure plate;
the upper pressing plate is detachably mounted on the opening of the accommodating space.
5. The side plate welding tool according to claim 1, wherein the number of the movable plates is two, the number of the fixed plates is two, and the movable plates and the fixed plates are sequentially and alternately arranged on the bottom plate in an enclosing manner.
6. The side plate welding tool according to claim 5, wherein the movable plate comprises: a first flap and a second flap; the first movable plate and the second movable plate are arranged oppositely and are respectively arranged at the left side and the right side of the accommodating space;
the fixing plate includes: a first fixing plate and a second fixing plate; the first fixing plate and the second fixing plate are arranged oppositely and are respectively arranged on the front side and the rear side of the accommodating space.
7. The side plate welding tool according to claim 5, wherein the fixing plate comprises:
the support, the clamping seat and the second baffle;
the pillar is fixed on the bottom plate, the clamping seat is connected with the pillar, the pillar is connected with the movable plate through the clamp, the clamping seat is used for clamping the battery cell module, and the clamping seat is connected with the pillar through the second baffle.
8. The side plate welding tool according to any one of claims 1 to 7, wherein a plurality of side pressure assemblies for fixing the cell modules are mounted on the inner side of the movable plate, and each side pressure assembly comprises:
side pressure plates and elastic pieces;
the inner side of the side pressure plate is provided with a clamping groove for fixing the battery cell module, and the outer side of the side pressure plate is connected with the movable plate through the elastic piece.
9. The side plate welding tool according to any one of claims 1 to 7, wherein a dust hood is arranged on the movable plate and/or the fixed plate, and the dust hood is communicated with a dust removal pipeline.
10. The side plate welding tool according to any one of claims 1 to 7, further comprising: a gasket; the gasket is installed at the receiving space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486106.0U CN214322344U (en) | 2020-10-30 | 2020-10-30 | Curb plate welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486106.0U CN214322344U (en) | 2020-10-30 | 2020-10-30 | Curb plate welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214322344U true CN214322344U (en) | 2021-10-01 |
Family
ID=77893960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022486106.0U Active CN214322344U (en) | 2020-10-30 | 2020-10-30 | Curb plate welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214322344U (en) |
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2020
- 2020-10-30 CN CN202022486106.0U patent/CN214322344U/en active Active
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