CN207205685U - Adjustable lithium battery cover plate welding clamp - Google Patents
Adjustable lithium battery cover plate welding clamp Download PDFInfo
- Publication number
- CN207205685U CN207205685U CN201721169178.4U CN201721169178U CN207205685U CN 207205685 U CN207205685 U CN 207205685U CN 201721169178 U CN201721169178 U CN 201721169178U CN 207205685 U CN207205685 U CN 207205685U
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- CN
- China
- Prior art keywords
- plate
- movable plate
- fixed
- fixed plate
- movable
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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 title abstract description 18
- 239000004744 fabric Substances 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model provides an adjustable lithium battery cover plate welding fixture, including supporting the base and installing the battery fixing device on supporting the base, the battery fixing device includes first clamp plate subassembly, second clamp plate subassembly and third clamp plate subassembly, and first clamp plate subassembly includes first fixed plate and second fixed plate, and first fixed plate, second fixed plate are all fixed mounting on supporting the base; the second pressure plate assembly comprises a first moving plate and a first driving mechanism, and the first driving mechanism is connected with the first moving plate and is used for driving the first moving plate to move along the connecting line direction of the first moving plate and the first fixed plate; the third pressing plate assembly comprises a second moving plate and a second driving mechanism, and the second driving mechanism is connected with the second moving plate and used for driving the second moving plate to move along the connecting line direction of the second moving plate and the second fixing plate. The utility model discloses a rotate hand wheel and adjusting stud, fixed battery that can be nimble realizes the uniformity that the position was placed to the battery among the welding process.
Description
Technical field
It the utility model is related to a kind of weld jig, more particularly to a kind of adjustable lithium battery cover plate weld jig.
Background technology
Square lithium ion power battery has diversified model according to model, the difference of capacity, appearance and size.It is existing
Fixture for laser welding is the fixed dimension type of corresponding battery size.And in the laser beam welding of battery cover board, due to electricity
The mismatch of pond cover plate weld jig and battery form factor so that fixture can not press from both sides well in cover plate laser beam welding
Tight and self-contained battery, the fried point for causing to be easy to welding battery occur in welding process, solder skip, there are the welding such as weld seam is not tight not
Good phenomenon, cost allowance in experimentation is not only caused, go back the influence experiment production efficiency of high degree.
Utility model content
Based on technical problem present in background technology, the utility model proposes a kind of adjustable lithium battery cap plate weld
Fixture.
The utility model proposes a kind of adjustable lithium battery cover plate weld jig, including support base and installed in branch
The cell fixing device on base is supportted, cell fixing device includes the first Anchor plate kit, the second Anchor plate kit and the 3rd pressing plate group
Part, the first Anchor plate kit include the first fixed plate and the second fixed plate, and the first fixed plate, the second fixed plate are fixedly mounted on branch
Support on base, the first fixed plate first end is connected with the second fixed plate first end and the first fixed plate is mutually hung down with the second fixed plate
Directly；Second Anchor plate kit includes the first movable plate and the first drive mechanism, the first movable plate and the first fixed plate it is positioned opposite and
First movable plate is movably mounted in support base, and the first drive mechanism is connected to the movement of driving first with the first movable plate
Plate moves along the first movable plate and the first fixed plate line direction；3rd Anchor plate kit includes the second movable plate and the second driving machine
Structure, the second movable plate and the second fixed plate is positioned opposite and the second movable plate is movably mounted in support base, the second driving
Mechanism is connected to drive the second movable plate to move along the second movable plate and the second fixed plate line direction with the second movable plate.
Preferably, the first drive mechanism includes the first installing plate, screw rod, and the first installing plate is fixedly mounted in support base
And positioned at the first movable plate away from the first fixed plate side, screw rod one end is provided with handwheel, the screw rod other end is installed through first
Plate and the first movable plate are rotatablely connected, and screw rod is threadedly coupled with the first installing plate.
Preferably, support base is provided with the limited block of two parallel arrangements, and limited block is solid along the second movable plate and second
Fixed board line direction is arranged, forms stopper slot between two limited blocks, the second movable plate is movably mounted in stopper slot.
Preferably, the second drive mechanism includes the second installing plate and regulation stud, and the second installing plate is fixedly mounted on support
On base and positioned at the second movable plate block, the regulation stud other end are provided with away from the second fixed plate side, regulation stud one end
It is rotatablely connected through the second installing plate and the second movable plate, and regulation stud is threadedly coupled with the second installing plate.
The utility model proposes adjustable lithium battery cover plate weld jig, including support base and installed in support bottom
Cell fixing device on seat, cell fixing device include the first Anchor plate kit, the second Anchor plate kit and the 3rd Anchor plate kit.Make
Used time, support base is fixed on Laser Welding base, square aluminum-shell battery is put into weld jig, and battery both sides are adjacent to respectively
First fixed plate, the second fixed plate, promote the first movable plate against battery come the pressure that applies to battery side by rotating handwheel
Power reaches the purpose of self-contained battery, promotes the second movable plate to be carried out against battery from side to battery by rotating regulation stud
Clamp, then alignd by adjusting Laser Welding travel path by print is welded with weld seam, so as to effectively solve existing cover plate Laser Welding
Easily occurs the problems such as fried point of welding, solder skip, bad weld seam in termination process.The utility model by rotating handwheel and regulation stud,
Can flexible self-contained battery, realize the uniformity of battery placement location in welding process；By the cylinder fixation side of fixed range
Formula is changed into adjustable clamping mode, reduces to a certain extent in welding process because battery standing back is equipped with the feelings of variation
Condition, Laser Welding print with weld seam degree of registration it is devious in the case of can not adjust the problem of, so as to reduce in welding process fry point,
The appearance of situations such as solder skip, experiment production efficiency is improved, reduces experimental cost.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of adjustable lithium battery cover plate weld jig structural representation；
Fig. 2 be the utility model proposes a kind of adjustable lithium battery cover plate weld jig side view.
Embodiment
As shown in Figure 1 and Figure 2, Fig. 1 be the utility model proposes a kind of adjustable lithium battery cover plate weld jig structure
Schematic diagram；Fig. 2 be the utility model proposes a kind of adjustable lithium battery cover plate weld jig side view.
Reference picture 1, Fig. 2, the utility model proposes a kind of adjustable lithium battery cover plate weld jig, including support base 1
And the cell fixing device in support base 1, cell fixing device include the first Anchor plate kit 2, the second pressing plate group
The Anchor plate kit 4 of part 3 and the 3rd.
First Anchor plate kit 2 includes the first fixed plate 21 and the second fixed plate 22, the first fixed plate 21, the second fixed plate 22
It is fixedly mounted in support base 1, the first end of the first fixed plate 21 is connected with the first end of the second fixed plate 22 and first fixes
Plate 21 is mutually perpendicular to the second fixed plate 22.
Second Anchor plate kit 3 includes the first movable plate 31 and the first drive mechanism 32, and the first movable plate 31 and first is fixed
Plate 21 is positioned opposite and the first movable plate 31 is movably mounted in support base 1, the first drive mechanism 32 and the first movable plate
31 are connected to drive the first movable plate 31 to move along the first movable plate 31 and the line direction of the first fixed plate 21.
3rd Anchor plate kit 4 includes the second movable plate 41 and the second drive mechanism 42, and the second movable plate 41 and second is fixed
Plate 22 is positioned opposite and the second movable plate 41 is movably mounted in support base 1, the second drive mechanism 42 and the second movable plate
41 are connected to drive the second movable plate 41 to move along the second movable plate 41 and the line direction of the second fixed plate 22.
In the present embodiment, the first drive mechanism 32 includes the first installing plate 321, screw rod 322, and the first installing plate 321 is fixed
Handwheel is installed away from the side of the first fixed plate 21, the one end of screw rod 322 in support base 1 and positioned at the first movable plate 31
323, the other end of screw rod 322 is rotatablely connected through the first installing plate 321 with the first movable plate 31, and screw rod 322 and first is installed
Plate 321 is threadedly coupled.
In the present embodiment, the second drive mechanism 42 includes the second installing plate 421 and regulation stud 422, the second installing plate 421
It is fixedly mounted in support base 1 and is set positioned at the second movable plate 41 away from the side of the second fixed plate 22, the one end of regulation stud 422
There is block 423, the other end of regulation stud 422 is rotatablely connected through the second installing plate 421 with the second movable plate 41, and regulation stud
422 are threadedly coupled with the second installing plate 421.
In the present embodiment, support base 1 is provided with the limited blocks 5 of two parallel arrangements, and limited block 5 is along the second movable plate 41
Arranged with the line direction of the second fixed plate 22, form stopper slot between two limited blocks 5, the second movable plate 41 is movably mounted to
In stopper slot.
The utility model proposes a kind of adjustable lithium battery cover plate weld jig, in use, support base 1 is fixed on
On Laser Welding base, square aluminum-shell battery is put into weld jig, and battery both sides are adjacent into the first fixed plate 21, second respectively fixes
Plate 22, the first movable plate 31 is promoted to reach fixed electricity against battery come the pressure applied to battery side by rotating handwheel 323
The purpose in pond, the second movable plate 41 is promoted to be clamped against battery from side to battery by rotating regulation stud 422, so
Alignd afterwards by adjusting Laser Welding travel path by print is welded with weld seam, so as to effectively solve in existing cover plate laser beam welding
Easily there is the problems such as fried point of welding, solder skip, bad weld seam.The utility model, can by rotating handwheel 323 and regulation stud 422
With flexible self-contained battery, the uniformity of battery placement location in welding process is realized；By the cylinder fixed form of fixed range
It is changed into adjustable clamping mode, reduces to a certain extent because battery standing back is equipped with the situation of variation in welding process,
The problem of can not being adjusted in the case of Laser Welding print and weld seam degree of registration are devious, point, leakage are fried in welding process so as to reduce
The appearance of situations such as weldering, experiment production efficiency is improved, reduces experimental cost.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of adjustable lithium battery cover plate weld jig, it is characterised in that including support base (1) and installed in support bottom
Cell fixing device on seat (1), cell fixing device include the first Anchor plate kit (2), the second Anchor plate kit (3) and the 3rd pressure
Board component (4), the first Anchor plate kit (2) include the first fixed plate (21) and the second fixed plate (22), the first fixed plate (21),
Two fixed plates (22) are fixedly mounted in support base (1), the first fixed plate (21) first end and the second fixed plate (22) the
One end is connected and the first fixed plate (21) is mutually perpendicular to the second fixed plate (22)；Second Anchor plate kit (3) includes the first movement
Plate (31) and the first drive mechanism (32), the first movable plate (31) and the first fixed plate (21) be positioned opposite and the first movable plate
(31) it is movably mounted in support base (1), the first drive mechanism (32) and the first movable plate (31) are connected to driving the
One movable plate (31) moves along the first movable plate (31) and the first fixed plate (21) line direction；3rd Anchor plate kit (4) includes
Second movable plate (41) and the second drive mechanism (42), the second movable plate (41) and the second fixed plate (22) are positioned opposite and second
Movable plate (41) is movably mounted in support base (1), and the second drive mechanism (42) is connected to the second movable plate (41)
The second movable plate (41) is driven to be moved along the second movable plate (41) and the second fixed plate (22) line direction.
2. adjustable lithium battery cover plate weld jig according to claim 1, it is characterised in that the first drive mechanism (32)
Including the first installing plate (321), screw rod (322), the first installing plate (321) is fixedly mounted in support base (1) and positioned at the
One movable plate (31) is provided with handwheel (323) away from the first fixed plate (21) side, screw rod (322) one end, and screw rod (322) is another
End is rotatablely connected through the first installing plate (321) and the first movable plate (31), and screw rod (322) and the first installing plate (321) spiral shell
Line connects.
3. adjustable lithium battery cover plate weld jig according to claim 1, it is characterised in that support base is set on (1)
There are the limited blocks (5) of two parallel arrangements, limited block (5) is along the second movable plate (41) and the second fixed plate (22) line direction cloth
Put, stopper slot is formed between two limited blocks (5), the second movable plate (41) is movably mounted in stopper slot.
4. the adjustable lithium battery cover plate weld jig according to any one of claim 1-3, it is characterised in that second drives
Motivation structure (42) includes the second installing plate (421) and regulation stud (422), and the second installing plate (421) is fixedly mounted on support bottom
Away from the second fixed plate (22) side on seat (1) and positioned at the second movable plate (41), regulation stud (422) one end is provided with block
(423), regulation stud (422) other end is rotatablely connected through the second installing plate (421) and the second movable plate (41), and adjusts spiral shell
Post (422) is threadedly coupled with the second installing plate (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169178.4U CN207205685U (en) | 2017-09-12 | 2017-09-12 | Adjustable lithium battery cover plate welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169178.4U CN207205685U (en) | 2017-09-12 | 2017-09-12 | Adjustable lithium battery cover plate welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207205685U true CN207205685U (en) | 2018-04-10 |
Family
ID=61824521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721169178.4U Active CN207205685U (en) | 2017-09-12 | 2017-09-12 | Adjustable lithium battery cover plate welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207205685U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723592A (en) * | 2018-06-07 | 2018-11-02 | 安徽海锂子新能源科技股份有限公司 | A kind of lithium battery Soft Roll welding soldering set tooling |
| CN108723593A (en) * | 2018-06-07 | 2018-11-02 | 安徽海锂子新能源科技股份有限公司 | A kind of lithium battery Soft Roll welding mechanism |
| CN110434527A (en) * | 2019-08-01 | 2019-11-12 | 合肥国轩高科动力能源有限公司 | Portable lithium battery cover plate welding device |
| CN114161002A (en) * | 2021-11-10 | 2022-03-11 | 安徽省长凌智能装备有限公司 | Pulse laser drilling machine |
-
2017
- 2017-09-12 CN CN201721169178.4U patent/CN207205685U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723592A (en) * | 2018-06-07 | 2018-11-02 | 安徽海锂子新能源科技股份有限公司 | A kind of lithium battery Soft Roll welding soldering set tooling |
| CN108723593A (en) * | 2018-06-07 | 2018-11-02 | 安徽海锂子新能源科技股份有限公司 | A kind of lithium battery Soft Roll welding mechanism |
| CN108723593B (en) * | 2018-06-07 | 2020-08-11 | 安徽海锂子新能源科技股份有限公司 | Soft packet of welding mechanism of lithium cell |
| CN108723592B (en) * | 2018-06-07 | 2020-10-09 | 安徽风驰新能源科技股份有限公司 | Soft packet of welding tool frock of lithium cell |
| CN110434527A (en) * | 2019-08-01 | 2019-11-12 | 合肥国轩高科动力能源有限公司 | Portable lithium battery cover plate welding device |
| CN114161002A (en) * | 2021-11-10 | 2022-03-11 | 安徽省长凌智能装备有限公司 | Pulse laser drilling machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |