CN219986461U - Lithium battery nickel piece spot welding device - Google Patents
Lithium battery nickel piece spot welding device Download PDFInfo
- Publication number
- CN219986461U CN219986461U CN202321545467.5U CN202321545467U CN219986461U CN 219986461 U CN219986461 U CN 219986461U CN 202321545467 U CN202321545467 U CN 202321545467U CN 219986461 U CN219986461 U CN 219986461U
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- CN
- China
- Prior art keywords
- spot welding
- seat
- outside
- lithium battery
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003466 welding Methods 0.000 title claims abstract description 92
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 41
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag 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
Abstract
The utility model discloses a lithium battery nickel sheet spot welding device, which belongs to the technical field of battery welding devices and comprises a base, wherein a double-side support is arranged above the base, a guide rail is connected between the double-side supports, one or more sliding blocks are connected to the outer part of the guide rail in a sliding manner, a spot welding mechanism is connected to the outer part of the sliding blocks, the spot welding mechanism comprises a welding head, a lifting mechanism is further connected to the outer part of the sliding blocks, a connecting block is connected to the outer part of the lifting mechanism, a connecting plate is further connected to the outer part of a transfer rod, and a dust collection mechanism is connected to the outer part of the connecting plate. Simultaneously, each spot welding mechanism corresponds respectively and has set up dedicated dust absorption mechanism, can adjust to corresponding position as required, also can change the angle, carries out effective clearance to the smoke and dust that produces in the welding process, reaches the effect of purifying, has avoided the problem of smoke and dust completely.
Description
Technical Field
The utility model relates to a lithium battery nickel plate spot welding device, and belongs to the technical field of battery welding devices.
Background
When the nickel plates of the lithium battery are welded, tin wires are used for welding the connecting positions of the nickel plates in series and parallel connection in the traditional welding mode, the nickel plates of the battery are welded through a handheld welding device, tin beads and tin slag are easy to appear in the welding process, and the short circuit risk of the battery exists; meanwhile, smoke dust is generated in the welding process, and a smoking system or smoking equipment is required to be configured and cleaned regularly. Meanwhile, the welding device which is not hand-held in the prior art is also provided, for example, the welding device disclosed in China patent publication No.: CN110899946a discloses an automatic spot welder for welding lithium battery packs, wherein a moving assembly is arranged in a supporting table, and the moving assembly can drive the welding head to move up and down and move back and forth to weld the lithium battery packs. The device is not provided with an effective dust collection component during welding, a large amount of smoke dust can be generated in the welding process, a plurality of welding stations are not arranged at the same time, and the welding efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a lithium battery nickel sheet spot welding device which solves the problems in the prior art.
The utility model discloses a lithium battery nickel sheet spot welding device, which comprises a base, wherein a double-sided bracket is arranged above the base, a guide rail is connected between the double-sided brackets, one or more sliding blocks are connected to the outer part of the guide rail in a sliding manner, a spot welding mechanism is connected to the outer part of the sliding blocks, the spot welding mechanism comprises a welding head, a welding rod is connected to the upper part of the welding head, a transfer rod is connected to the outer part of the welding rod, a lifting mechanism is further connected to the outer part of the sliding blocks, a connecting block is connected to the outer part of the lifting mechanism, the tail end of the transfer rod is connected to the connecting block, a connecting plate is further connected to the outer part of the transfer rod, a dust collection mechanism is connected to the outer part of the connecting plate, the dust collection mechanism comprises a dust collection extension pipe, the tail end of the dust collection extension pipe is connected with a gas pipe, the gas pipe is connected with a draught fan, the lower part of the guide rail is provided with a conveying track, the conveying track is arranged on the base, a placing seat is arranged on the conveying track, a battery nickel sheet is arranged on the placing seat, and a control panel is arranged on the outer side of the double-sided bracket, and the control panel is connected to an electric control panel, a dust collection mechanism and a conveying track.
As a further technical scheme of the utility model, a rotating seat is arranged outside the connecting plate, a rotating rod is connected to the outside of the rotating seat, the tail end of the rotating rod is connected with a second connecting buckle, and the dust collection extension pipe is clamped in the second connecting buckle.
As a further technical scheme of the utility model, the tail end of the switching rod is connected with a first connecting buckle, and the welding rod is clamped in the first connecting buckle.
As a further technical scheme of the utility model, a rotating seat is arranged above the placing seat, the rotating seat comprises a placing table, a rotating gear seat is connected below the placing table, and the rotating gear seat comprises a driving gear and a driven gear which are mutually connected to realize the rotation of the placing table.
As a further technical scheme of the utility model, a placing seat lifting device is arranged below the placing seat and is connected with the control panel.
As a further technical scheme of the utility model, the outside of the sliding block is connected with a traversing motor, and the traversing motor is connected with a control panel.
As a further technical scheme of the utility model, a switch button is arranged outside the base, and the switch button is connected with the control panel.
Compared with the prior art, the utility model has the following beneficial effects:
according to the lithium battery nickel sheet spot welding device, a plurality of welding stations are arranged, so that the spot welding can be performed simultaneously, and the efficiency is effectively improved. Meanwhile, each spot welding mechanism is correspondingly provided with a special dust collection mechanism, the dust collection mechanism is composed of dust collection extension pipes, the corresponding positions can be adjusted according to the needs, the angles can be changed, the smoke dust generated in the welding process is effectively cleaned, the purifying effect is achieved, and the problem of smoke dust is completely avoided.
In the welding process, the rotating seat is arranged on the placing seat, the battery is placed on the rotating seat, and the rotating seat can rotate, so that the welding flexibility is further improved. The lithium ion battery pack is suitable for being used by various lithium batteries, such as serial-parallel combination of battery cores of a power battery 18650, a power tool battery, an energy storage battery pack, a 26650 battery pack, a 32650 battery pack, an electric bicycle battery, a solar street lamp battery pack, a ternary lithium battery, a digital lithium battery, a lithium iron phosphate battery and the like.
Drawings
Fig. 1 is a front view of a lithium battery nickel plate spot welding device according to the present utility model;
FIG. 2 is a side view of a lithium battery nickel plate spot welding device according to the present utility model;
FIG. 3 is an enlarged view of the connection between the dust suction mechanism and the spot welding mechanism in the lithium battery nickel plate spot welding device;
FIG. 4 is a diagram showing the structure of a swivel mount in a lithium battery nickel plate spot welding device according to the present utility model;
in the figure: 1. a guide rail; 2. a first welding rod; 3. a first slider; 4. a double-sided bracket; 5. a first dust collection mechanism; 6. a control panel; 7. a first welding head; 8. a second welding head; 9. a switch button; 10. a base; 11. a placement seat; 12. a second dust collection mechanism; 13. a second slider; 14. a second welding rod; 15. a traversing motor; 17. a conveying rail; 18. a lifting mechanism; 19. a connecting block; 20. a transfer rod; 21. the first connecting buckle; 22. the second connecting buckle; 23. a rotating lever; 24. a connecting plate; 25. a gas pipe; 26. an induced draft fan; 27. a placement table; 28. rotating the gear seat; 29. a seat lifting device.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1:
as shown in fig. 1-4, the lithium battery nickel sheet spot welding device according to the utility model comprises a base 10, a double-sided bracket 4 is arranged above the base 10, a guide rail 1 is connected between the double-sided brackets 4, one or more sliding blocks are connected outside the guide rail 1 in a sliding manner, a spot welding mechanism is connected outside the sliding blocks, the spot welding mechanism comprises a welding head, a welding rod is connected above the welding head, a transfer rod 20 is connected outside the welding rod, a lifting mechanism 18 is also connected outside the sliding blocks, a connecting block 19 is connected outside the lifting mechanism 18, the tail end of the transfer rod 20 is connected to the connecting block 19, a connecting plate 24 is also connected outside the transfer rod 20, a dust collection mechanism is connected outside the connecting plate 24, the dust collection mechanism comprises a dust collection extension pipe, the tail end of the dust collection extension pipe is connected with a gas pipe 25, the gas pipe 25 is connected with a draught fan 26, the draught fan 26 is connected with a gas purification device, a conveying rail 17 is arranged below the guide rail 1, the conveying rail 17 is arranged on the base 10, a placing seat 11 is arranged on the conveying rail 17, a battery nickel sheet is arranged on the placing seat 11, a control panel 6 is arranged outside the double-sided bracket 4, and the control panel 6 is electrically connected with the lifting mechanism 18, the conveying mechanism 17 and the conveying mechanism 17.
In this embodiment, the outside of connecting plate 24 is equipped with the rotation seat, the outside of rotation seat is connected with dwang 23, and the end-to-end connection of dwang 23 has second connection buckle 22, and the dust absorption stretches out the pipe joint in second connection buckle 22.
In this embodiment, the end of the adapter rod 20 is connected with a first connection buckle 21, and the welding rod is clamped in the first connection buckle 21.
In this embodiment, a rotary seat is disposed above the placement seat 11, the rotary seat includes a placement table 27, a rotary gear seat 28 is connected below the placement table 27, and the rotary gear seat 28 includes a driving gear and a driven gear that are connected with each other to realize the rotation of the placement table 27.
In this embodiment, a placing seat lifting device 29 is disposed below the placing seat 11, and the placing seat lifting device 29 is connected to the control panel 6.
In this embodiment, the outside of the slider is connected with a traversing motor 15, and the traversing motor 15 is connected with the control panel 6.
In this embodiment, a switch button 9 is provided on the outside of the base 10, and the switch button 9 is connected to the control panel 6.
The specific application of this embodiment is: preferably, two sliding blocks are provided in this embodiment, namely a first sliding block 3 and a second sliding block 13, wherein the first sliding block 3 is connected with a first welding rod 2, the first welding rod 2 is connected with a first welding head 7, the second sliding block 13 is connected with a second welding rod 14, the second welding rod 14 is connected with a second welding head 8, a first dust collection mechanism 5 is arranged on the outer side of the first welding rod 2, and a second dust collection mechanism 12 is arranged on the outer side of the second welding rod 14. During operation, the batteries are placed on the placement seat 11, the placement seat 11 on the conveying rail 17 is provided with a plurality of batteries, the batteries are respectively placed on the placement table for welding, during welding, the welding head and the welding rod are used for carrying out spot welding on the battery nickel sheet, in the welding process, the placement seat 11 can be lifted through the placement seat lifting device 29 below the placement seat 11, the positions of the welding rod and the dust suction mechanism can be adjusted through the lifting mechanism, after the welding of workers is completed, the placement seat lifting device descends to return to the original position again, and meanwhile the conveying rail 17 conveys the next battery for welding. Meanwhile, each spot welding mechanism is correspondingly provided with a special dust collection mechanism, the dust collection mechanism is composed of dust collection extension pipes, the corresponding positions can be adjusted according to the needs, the angles can be changed, the smoke dust generated in the welding process is effectively cleaned, the purifying effect is achieved, and the problem of smoke dust is completely avoided.
In the welding process, the placing seat 11 is provided with a rotating seat, the battery is placed on the rotating seat, and the rotating seat can rotate, so that the welding flexibility is further improved.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A lithium battery nickel piece spot welding device which is characterized in that: comprises a base (10), a double-side bracket (4) is arranged above the base (10), a guide rail (1) is connected between the double-side brackets (4), one or more sliding blocks are connected to the outside of the guide rail (1) in a sliding manner, a spot welding mechanism is connected to the outside of the sliding blocks and comprises a welding head, a welding rod is connected to the upper side of the welding head, a transfer rod (20) is connected to the outside of the welding rod, a lifting mechanism (18) is further connected to the outside of the sliding blocks, a connecting block (19) is connected to the outside of the lifting mechanism (18), the tail end of the transfer rod (20) is connected to the connecting block (19), a connecting plate (24) is further connected to the outside of the transfer rod (20), the dust collection device is characterized in that a dust collection mechanism is connected to the outside of the connecting plate (24), the dust collection mechanism comprises a dust collection extension pipe, the tail end of the dust collection extension pipe is connected with a gas pipe (25), the gas pipe (25) is connected with a draught fan (26), the draught fan (26) is connected with a gas purification device, a conveying track (17) is arranged below the guide rail (1), the conveying track (17) is arranged on the base (10), a placement seat (11) is arranged on the conveying track (17), a battery nickel sheet is arranged on the placement seat (11), a control panel (6) is arranged on the outer side of the double-side support (4), and the control panel (6) is electrically connected with the spot welding mechanism, lifting mechanism (18), dust absorption mechanism and delivery track (17).
2. The lithium battery nickel plate spot welding device according to claim 1, wherein: the outside of connecting plate (24) be equipped with the rotation seat, the outside of rotation seat is connected with dwang (23), the end-to-end connection of dwang (23) has second connection buckle (22), the dust absorption stretches out the pipe joint in second connection buckle (22).
3. The lithium battery nickel plate spot welding device according to claim 1, wherein: the end of the switching rod (20) is connected with a first connecting buckle (21), and the welding rod is clamped in the first connecting buckle (21).
4. The lithium battery nickel plate spot welding device according to claim 1, wherein: the top of placing seat (11) be equipped with the roating seat, the roating seat is including placing platform (27), the below of placing platform (27) is connected with and rotates gear seat (28), rotate gear seat (28) including interconnect's driving gear and driven gear realization and place the rotation of platform (27).
5. The lithium battery nickel plate spot welding device according to claim 1, wherein: the lower part of the placing seat (11) is provided with a placing seat lifting device (29), and the placing seat lifting device (29) is connected with the control panel (6).
6. The lithium battery nickel plate spot welding device according to claim 1, wherein: the outside of slider be connected with sideslip motor (15), sideslip motor (15) connect control panel (6).
7. The lithium battery nickel plate spot welding device according to claim 1, wherein: the outside of base (10) be equipped with shift knob (9), shift knob (9) connect control panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545467.5U CN219986461U (en) | 2023-06-16 | 2023-06-16 | Lithium battery nickel piece spot welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545467.5U CN219986461U (en) | 2023-06-16 | 2023-06-16 | Lithium battery nickel piece spot welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986461U true CN219986461U (en) | 2023-11-10 |
Family
ID=88618421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321545467.5U Active CN219986461U (en) | 2023-06-16 | 2023-06-16 | Lithium battery nickel piece spot welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986461U (en) |
-
2023
- 2023-06-16 CN CN202321545467.5U patent/CN219986461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |