CN219852874U - Battery welding device convenient to align - Google Patents
Battery welding device convenient to align Download PDFInfo
- Publication number
- CN219852874U CN219852874U CN202321008140.4U CN202321008140U CN219852874U CN 219852874 U CN219852874 U CN 219852874U CN 202321008140 U CN202321008140 U CN 202321008140U CN 219852874 U CN219852874 U CN 219852874U
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- CN
- China
- Prior art keywords
- frame
- battery
- cross beam
- welding
- crossbeam
- Prior art date
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 68
- 229910052744 lithium Inorganic materials 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a battery welding device convenient to align, which comprises a base and a welding frame, wherein the top end of the base is provided with the welding frame, a welding gun is arranged in the welding frame, the top end of the base at one side of the welding frame is provided with a base frame, the bottom end of the base frame is provided with a left cross beam, one side, far away from the left cross beam, of the bottom end of the base frame is provided with a right cross beam, the outer wall of the left cross beam is provided with a left sliding frame, and the outer wall of the right cross beam is provided with a right sliding frame. The utility model not only realizes automatic linkage type movement alignment and fixation of the battery welding device to a plurality of groups of battery pieces, facilitates rapid clamping, fixing and welding processing of the battery pieces by the battery welding device, but also shortens the alignment time of the plurality of groups of battery pieces and improves the welding efficiency of the battery welding device.
Description
Technical Field
The utility model relates to the technical field of battery welding devices, in particular to a battery welding device convenient to align.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses nonaqueous electrolyte solution, and in the use process of the lithium battery, a plurality of independent lithium battery packs are required to be connected in series so as to form a structure of a duplex battery, and when the lithium battery packs are welded, the battery cores of a plurality of groups of battery packs are required to be aligned and welded, and the welding quality and the welding efficiency of the battery can be greatly influenced due to the accurate alignment of the positions of the battery cores and the welding head positions.
The lithium battery welding device disclosed by publication No. CN108393644A comprises a supporting table, wherein the surface of the supporting table is provided with a heightening table, the heightening table is fixedly connected to one end of the supporting table, the surface of the supporting table is movably provided with a welding table, the welding table is arranged on one side of the heightening table, one side surface, close to the supporting table, of the welding table is fixedly connected with an adjusting slide way, the adjusting slide way is arranged in parallel with the supporting table, an adjusting shaft is vertically arranged between the welding table and the supporting table, the adjusting shaft is arranged in the middle position of the welding table, and the surface of the adjusting slide way is movably connected with two groups of positioning slide blocks;
according to the utility model, the welding table with adjustable height is arranged, so that different positions of a lithium battery can be welded, the movable clamping plates are arranged to fix different sizes, the two sides of the welding table are arranged on the supporting rods, so that the stability of the welding table is improved, and the welding table can be stably carried out in the ascending or descending process.
Disclosure of Invention
The utility model aims to provide a battery welding device convenient to align, which solves the problems that in the prior art, the battery welding device is inconvenient to automatically move, align and fix a plurality of groups of battery pieces in a linkage manner, and the battery welding device is convenient to rapidly clamp, fix and weld the battery pieces, so that the welding quality and the welding efficiency of batteries are affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery welding set who conveniently aligns, includes base and weld holder, the weld holder is installed on the top of base, the internally mounted of weld holder has the welding gun, the base frame is installed on the base top of weld holder one side, the bottom of base frame is equipped with left crossbeam, the right crossbeam is installed to one side that left crossbeam was kept away from to base frame bottom, install left balladeur train on the outer wall of left crossbeam, install right balladeur train on the outer wall of right crossbeam, C type frame is all installed on the top of left balladeur train and left crossbeam, the top of C type frame is all installed the flexible driving piece of second symmetry, the catch bar is all installed to the bottom of the flexible driving piece of second, the briquetting is all installed to the bottom of catch bar.
Preferably, the top of left crossbeam is installed left sliding sleeve symmetrically, left slide rail is all installed on the top of left sliding sleeve, and left slide rail and base frame fixed connection.
Preferably, the top of right crossbeam is symmetry installs right sliding sleeve, right slide rail is all installed on the top of right sliding sleeve, and right slide rail and base frame fixed connection.
Preferably, a central shaft is arranged at the central position of the bottom end of the base frame, and a rotating arm is arranged at the bottom end of the central shaft.
Preferably, a right connecting rod is arranged on the outer wall of the rotating arm, the right connecting rod is movably connected with the right cross beam, a left connecting rod is arranged at one end, far away from the right connecting rod, of the rotating arm, and the left connecting rod is movably connected with the left cross beam.
Preferably, the first flexible driving piece is installed to base frame bottom symmetry of right crossbeam one side, the push rod is all installed to the output of first flexible driving piece, and push rod all with right crossbeam swing joint, install control panel on the outer wall of base, and control panel's output and the input electric connection of second flexible driving piece and first flexible driving piece.
Compared with the prior art, the utility model has the beneficial effects that: the battery welding device not only realizes automatic linkage type movement alignment and fixation of the battery welding device to a plurality of groups of battery pieces, and facilitates rapid clamping, fixing and welding processing of the battery pieces by the battery welding device, but also shortens the alignment time of the plurality of groups of battery pieces and improves the welding efficiency of the battery welding device;
(1) The push rod is driven to move by the first telescopic driving piece, the right connecting rod is driven to rotate by the right cross beam, the rotary arm is driven to rotate by the right connecting rod, the left connecting rod is driven to move by the left connecting rod, the left sliding frame is driven to move by the left cross beam, the right sliding frame is driven to move by the right cross beam, the left sliding frame and the right sliding frame are driven to move oppositely to drive the two groups of C-shaped frames to synchronously move, so that multiple groups of battery pieces are transversely aligned and clamped, the push rod is driven to move downwards by the second telescopic driving piece, the push rod is driven to move downwards by the push rod, and the multiple groups of battery pieces in the C-shaped frames are longitudinally clamped and fixed by the push rod, so that the battery welding device can automatically move and align the multiple groups of battery pieces in a linked mode, the rapid clamping and fixing welding processing of the battery pieces by the battery welding device is facilitated, the time for aligning the multiple groups of battery pieces is shortened, and the welding efficiency of the battery welding device is improved;
(2) The right sliding sleeve is driven to move through the right cross beam, the right sliding sleeve slides on the surface of the right sliding rail, the left cross beam drives the left sliding sleeve to move, the left sliding sleeve slides on the surface of the left sliding rail, the left sliding sleeve and the left sliding rail cooperate to carry out sliding support on the left cross beam, reliable sliding support when the battery welding device moves in an aligned mode is achieved, and stability of structural transmission is improved.
Drawings
FIG. 1 is a schematic three-dimensional perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a base frame according to the present utility model;
fig. 4 is a schematic diagram of the front view of the left carriage of the present utility model.
In the figure: 1. a base; 2. a welding frame; 3. a welding gun; 4. a control panel; 5. a base frame; 6. a first telescopic driving member; 7. a left slide rail; 8. a left sliding sleeve; 9. a left carriage; 10. a left cross beam; 11. a left connecting rod; 12. a central shaft; 13. a rotating arm; 14. a right connecting rod; 15. a right slide rail; 16. a right sliding sleeve; 17. a push rod; 18. a right carriage; 19. a right cross beam; 20. a C-shaped frame; 21. a second telescopic driving member; 22. a push rod; 23. and (5) briquetting.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a battery welding set convenient to align, including base 1 and weld holder 2, weld holder 2 is installed on the top of base 1, weld gun 3 is installed to the internally mounted of weld holder 2, the base frame 5 is installed on the base 1 top of weld holder 2 one side, the bottom of base frame 5 is equipped with left crossbeam 10, right crossbeam 19 is installed to one side that left crossbeam 10 was kept away from to the base frame 5 bottom, install left balladeur train 9 on the outer wall of left crossbeam 10, install right balladeur train 18 on the outer wall of right crossbeam 19, C type frame 20 is all installed on the top of left balladeur train 9 and left crossbeam 10, second flexible driving piece 21 is all installed symmetrically on the top of C type frame 20, the effect of power drive is played to second flexible driving piece 21, push rod 22 is all installed to the bottom of push rod 22, briquetting 23 plays the effect of compressing tightly fixedly to the battery package;
the top end of the left cross beam 10 is symmetrically provided with a left sliding sleeve 8, the top ends of the left sliding sleeves 8 are provided with left sliding rails 7, the left sliding rails 7 are fixedly connected with the base frame 5, the left sliding sleeve 8 is in sliding connection with the left sliding rails 7, the top end of the right cross beam 19 is symmetrically provided with a right sliding sleeve 16, the top ends of the right sliding sleeves 16 are provided with right sliding rails 15, the right sliding rails 15 are fixedly connected with the base frame 5, and the right sliding sleeves 16 are in sliding connection with the right sliding rails 15;
when the battery welding device is used, when the right cross beam 19 moves, the right cross beam 19 drives the right sliding sleeve 16 to move, the right sliding sleeve 16 slides on the surface of the right sliding rail 15, the right sliding rail 15 and the right sliding sleeve 16 are matched to carry out sliding support on the right cross beam 19, so that the stability of the right cross beam 19 and the right sliding frame 18 during movement is improved, when the left cross beam 10 moves, the left cross beam 10 drives the left sliding sleeve 8 to move, the left sliding sleeve 8 slides on the surface of the left sliding rail 7, the left sliding sleeve 8 and the left sliding rail 7 are matched to carry out sliding support on the left cross beam 10, the stability of the left cross beam 10 and the left sliding frame 9 during movement is improved, the reliable sliding support of the battery welding device during alignment movement is realized, and the stability of structural transmission is improved;
a central shaft 12 is arranged at the central position of the bottom end of the base frame 5, a rotating arm 13 is arranged at the bottom end of the central shaft 12, the rotating arm 13 is movably connected with the central shaft 12, a right connecting rod 14 is arranged on the outer wall of the rotating arm 13, the right connecting rod 14 is movably connected with a right cross beam 19, the right connecting rod 14 is movably connected with the rotating arm 13, a left connecting rod 11 is arranged at one end of the rotating arm 13 far away from the right connecting rod 14, the left connecting rod 11 is movably connected with the left cross beam 10, and the left connecting rod 11 is movably connected with the rotating arm 13;
the bottom end of the base frame 5 at one side of the right cross beam 19 is symmetrically provided with a first telescopic driving piece 6, the first telescopic driving piece 6 plays a role of power driving, the output ends of the first telescopic driving piece 6 are provided with push rods 17, the push rods 17 are movably connected with the right cross beam 19, the outer wall of the base 1 is provided with a control panel 4, and the output end of the control panel 4 is electrically connected with the second telescopic driving piece 21 and the input end of the first telescopic driving piece 6;
when the welding device is used, the first telescopic driving piece 6 is opened by the operation control panel 4, the push rod 17 is driven to move by the first telescopic driving piece 6 under the support of the base frame 5, the right cross beam 19 is driven to move by the push rod 17, the right connecting rod 14 is driven to rotate by the right cross beam 19, the rotary arm 13 is driven to rotate by the right connecting rod 14 under the support of the central shaft 12 to the rotary arm 13, the left connecting rod 11 is driven to move by the rotary arm 13, the left cross beam 10 is driven to move by the left connecting rod 11, the left cross beam 10 and the right cross beam 19 synchronously move, the left cross beam 9 and the right cross beam 18 are driven to move in opposite directions to drive the two groups of C-shaped frames 20 to synchronously move in opposite directions, the operation control panel 4 opens a plurality of groups of second telescopic driving pieces 21, the push rod 22 is driven to move downwards by the push rod 22, the press block 23 is driven to move downwards by the press block 23 to longitudinally fix a plurality groups of batteries inside the C-shaped frames 20, the batteries are welded, the welding device is convenient to weld the plurality of groups of batteries, the welding device is convenient to weld the batteries, and the welding device is convenient to weld the batteries.
Working principle: when the battery pack is used, firstly, the battery pack is placed between two groups of C-shaped frames 20, the first telescopic driving piece 6 is opened by the operation control panel 4, under the support of the base frame 5, the push rod 17 is driven by the first telescopic driving piece 6 to move, the right cross beam 19 is driven by the push rod 17 to move, the right cross beam 19 is driven by the right cross beam 19 to rotate, under the support of the rotating arm 13 by the central shaft 12, the rotating arm 13 is driven by the right connecting rod 14 to rotate, the left connecting rod 11 is driven by the rotating arm 13 to move, the left cross beam 10 and the right cross beam 19 are driven by the left cross beam 10 to move, the right cross beam 18 is driven by the right cross beam 19 to move, the left cross beam 9 and the right cross beam 18 are driven to move oppositely, the two groups of C-shaped frames 20 are driven to move synchronously, so as to transversely align and clamp a plurality of groups of battery packs, the operation control panel 4 opens a plurality of groups of second telescopic driving pieces 21, the second telescopic driving pieces 21 drive the push rods 22 to move downwards, the push rods 22 drive the pressing blocks 23 to move downwards, the pressing blocks 23 clamp and fix a plurality of groups of battery pieces longitudinally in the C-shaped frame 20 to facilitate the welding process of the battery pieces, then when the right cross beam 19 moves, the right cross beam 19 drives the right sliding sleeve 16 to move, the right sliding sleeve 16 slides on the surface of the right sliding rail 15, the right sliding rail 15 and the right sliding sleeve 16 cooperate to carry out sliding support on the right cross beam 19 so as to improve the stability when the right cross beam 19 and the right sliding frame 18 move, when the left cross beam 10 moves, the left sliding sleeve 8 drives the left sliding sleeve 8 to move on the surface of the left sliding rail 7, the left sliding sleeve 8 and the left sliding rail 7 cooperate to carry out sliding support on the left cross beam 10 so as to improve the stability when the left cross beam 10 and the left sliding frame 9 move, to complete the use of the battery welding device.
Claims (6)
1. The utility model provides a battery welding set that conveniently aligns, includes base (1) and weld holder (2), its characterized in that: the welding frame (2) is installed on the top of base (1), internally mounted of welding frame (2) has welding gun (3), base frame (5) are installed on base (1) top of welding frame (2) one side, the bottom of base frame (5) is equipped with left crossbeam (10), right crossbeam (19) are installed to one side that left crossbeam (10) were kept away from to base frame (5) bottom, install left balladeur train (9) on the outer wall of left crossbeam (10), install right balladeur train (18) on the outer wall of right crossbeam (19), C type frame (20) are all installed on the top of left balladeur train (9) and left crossbeam (10), second flexible driving piece (21) are all installed on the top of C type frame (20), push rod (22) are all installed to the bottom of second flexible driving piece (21), briquetting (23) are all installed to the bottom of push rod (22).
2. A battery welding apparatus for facilitating alignment as defined in claim 1, wherein: the top of left crossbeam (10) symmetry is installed left sliding sleeve (8), left slide rail (7) are all installed on the top of left sliding sleeve (8), and left slide rail (7) and base frame (5) fixed connection.
3. A battery welding apparatus for facilitating alignment as defined in claim 1, wherein: the top of right crossbeam (19) symmetry is installed right sliding sleeve (16), right slide rail (15) are all installed on the top of right sliding sleeve (16), and right slide rail (15) and base frame (5) fixed connection.
4. A battery welding apparatus for facilitating alignment as defined in claim 1, wherein: a central shaft (12) is arranged at the central position of the bottom end of the base frame (5), and a rotating arm (13) is arranged at the bottom end of the central shaft (12).
5. A battery welding apparatus for facilitating alignment as defined in claim 4, wherein: the outer wall of the rotating arm (13) is provided with a right connecting rod (14), the right connecting rod (14) is movably connected with a right cross beam (19), one end, far away from the right connecting rod (14), of the rotating arm (13) is provided with a left connecting rod (11), and the left connecting rod (11) is movably connected with a left cross beam (10).
6. A battery welding apparatus for facilitating alignment as defined in claim 1, wherein: the base frame (5) bottom symmetry of right crossbeam (19) one side installs first flexible driving piece (6), push rod (17) are all installed to the output of first flexible driving piece (6), and push rod (17) all with right crossbeam (19) swing joint, install control panel (4) on the outer wall of base (1), and the output of control panel (4) and the input electric connection of second flexible driving piece (21) and first flexible driving piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008140.4U CN219852874U (en) | 2023-04-28 | 2023-04-28 | Battery welding device convenient to align |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008140.4U CN219852874U (en) | 2023-04-28 | 2023-04-28 | Battery welding device convenient to align |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852874U true CN219852874U (en) | 2023-10-20 |
Family
ID=88368962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321008140.4U Active CN219852874U (en) | 2023-04-28 | 2023-04-28 | Battery welding device convenient to align |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852874U (en) |
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2023
- 2023-04-28 CN CN202321008140.4U patent/CN219852874U/en active Active
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| GR01 | Patent grant | ||
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