CN220427149U - Battery cell welding device for prolonging service life of vibrating mirror lens - Google Patents
Battery cell welding device for prolonging service life of vibrating mirror lens Download PDFInfo
- Publication number
- CN220427149U CN220427149U CN202322059236.XU CN202322059236U CN220427149U CN 220427149 U CN220427149 U CN 220427149U CN 202322059236 U CN202322059236 U CN 202322059236U CN 220427149 U CN220427149 U CN 220427149U
- Authority
- CN
- China
- Prior art keywords
- laser
- laser beam
- dust
- ccd camera
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 61
- 238000005192 partition Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 3
- 238000004146 energy storage Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- Laser Beam Processing (AREA)
Abstract
The utility model provides a battery cell welding device for prolonging the service life of a vibrating mirror lens, which comprises a moving table; a laser emitter and a laser galvanometer device are fixed on the moving table, and a galvanometer light source lamp is fixed at the laser beam emitting end of the laser galvanometer device; a dust hood is arranged in the laser beam emission direction of the vibrating mirror light source lamp, a laser beam avoiding hole II is formed in the middle of the dust hood, and the dust hood is used for blocking welding spatters and sucking dust generated by welding; an air knife is fixed in the laser beam emission direction of the laser galvanometer device, and air blown by the air knife forms an air wall to play a role in partition, so that dust is prevented from affecting lenses in the laser galvanometer device. The dust hood can block laser welding splashes, can absorb dust generated by laser welding, and improves the precision and service life of lenses of the laser galvanometer device; after the air knife is added, the air blown by the air knife forms an air wall to play a role in partition, so that dust is prevented from affecting lenses in the laser galvanometer device, and double protection is realized.
Description
Technical Field
The utility model relates to the field of battery cell welding devices, in particular to a battery cell welding device for prolonging the service life of a vibrating mirror lens.
Background
The new energy is vigorously developed, the energy storage technology is more and more important, and particularly, the energy storage technology for families is improved in energy storage and demand quantity saving. When the existing household energy storage product production line is used for carrying out cell welding, splashing and dust are generated during welding, the splashing is easy to damage lenses of the vibrating mirror, and the dust is accumulated for a long time to influence the accuracy and the service life of the lenses of the vibrating mirror, so that a new cell welding device is required to be designed to solve the problems.
Disclosure of Invention
The utility model provides a battery cell welding device for prolonging the service life of a vibrating mirror lens, which solves the problems that the existing battery cell welding device can generate splash and dust when welding battery cells, the splash is easy to damage the vibrating mirror lens, and the dust accumulated for a long time also influences the precision and the service life of the vibrating mirror lens.
The technical scheme of the utility model is realized as follows:
an electric core welding device for prolonging the service life of a vibrating mirror lens comprises a moving table; a laser emitter and a laser galvanometer device are fixed on the moving table, the laser galvanometer device is positioned at the emitting end of the laser emitter, the laser galvanometer device is used for receiving the laser beam emitted by the laser emitter and controlling the deflection of the laser beam, a laser beam emitting end of the laser galvanometer device is fixed with a galvanometer light source lamp, the irradiation direction of the galvanometer light source lamp is the same as the laser beam direction, and a laser beam avoiding hole I for the laser beam to pass through is formed in the middle of the galvanometer light source lamp; a dust hood is arranged in the laser beam emission direction of the vibrating mirror light source lamp, the dust hood is fixed on the moving table, a laser beam avoidance hole II through which the laser beam passes is formed in the middle of the dust hood, the dust hood is connected with a negative pressure pipe, and the dust hood is used for blocking welding spatters and sucking dust generated by welding; an air knife is fixed in the laser beam emission direction of the laser galvanometer device, the air blowing direction of the air knife is perpendicular to the laser beam direction, air blown by the air knife forms an air wall to play a role in partition, and dust is prevented from affecting lenses in the laser galvanometer device.
Further, the dust hood comprises a hood body, the dust collection port end of the hood body is fixedly connected with a hood cover, a plurality of dust collection ports are formed in the hood cover, an axial laser beam avoiding hole II is formed between the hood body and the hood cover, and a dust collection cavity is formed in a space between the hood cover and the hood body.
Further, the cover body is fixedly connected with at least one air outlet branch pipe, the dust removal pipe connector comprises a collecting cavity, the collecting cavity is connected with air inlet branch pipes with the same number as the air outlet branch pipes, the air outlet branch pipes and the air inlet branch pipes are connected through pipelines, the collecting cavity is also connected with a negative pressure main pipe, the negative pressure main pipe is connected with a negative pressure pipe, and the negative pressure pipe is connected with negative pressure equipment.
Further, the pipeline is a fireproof corrugated pipe.
Further, a CCD camera is fixed on the moving table, a CCD light source lamp is fixed in the shooting direction of the CCD camera, and a shooting avoidance hole for shooting by the CCD camera is formed in the middle of the CCD light source lamp; the range finder corresponding to the CCD camera is further fixed on the moving table and used for measuring the distance between the moving table and the welded object, and the direction of the laser beam emitted by the laser vibrating mirror device, the shooting direction of the CCD camera and the distance measuring direction of the range finder are the same.
Further, the device also comprises a protective baffle, wherein the protective baffle is connected with a telescopic cylinder, and the telescopic cylinder is fixed on the moving table; during laser welding, the telescopic cylinder drives the protective baffle to block the CCD camera and the range finder, so that welding spatters are prevented from damaging the CCD camera and the range finder; when the CCD camera and the range finder work, the telescopic cylinder drives the protective baffle to not shade the CCD camera and the range finder, so that the work of the CCD camera and the range finder is not influenced.
Further, the galvanometer light source lamp is a ring lamp.
Further, the direction of the laser beam emitted by the laser galvanometer device, the shooting direction of the CCD camera and the ranging direction of the range finder are all Z-axis directions.
The utility model has the beneficial effects that: the dust hood can block laser welding splashes on one hand, can absorb dust generated by laser welding on the other hand, prevents the laser welding splashes from damaging lenses of the laser galvanometer device, and can also prevent the dust from affecting the precision and the service life of the lenses of the laser galvanometer device; after the air knife is added, the air blown by the air knife forms an air wall to play a role in isolating, so that dust is prevented from affecting lenses in the laser galvanometer device, and double protection is realized; the protection baffle can protect the CCD camera and the range finder when welding, and prevent welding spatter from damaging the CCD camera and the range finder.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of another angle of the present utility model;
FIG. 3 is a perspective view of a third angle of the present utility model;
fig. 4 is a schematic structural view of a dust hood according to the present utility model.
In the figure: the laser beam detector comprises a 1-moving table, a 2-laser emitter, a 3-laser galvanometer device, a 4-galvanometer light source lamp, a 41-laser beam avoidance hole I, a 5-dust collection cover, a 51-laser beam avoidance hole II, a 52-cover body, a 53-cover, a 54-dust collection opening, a 55-air outlet branch pipe, a 6-air knife, a 7-dust collection pipe connector, a 71-collecting cavity, a 72-air inlet branch pipe, a 73-negative pressure main pipe, a 81-CCD camera, a 82-CCD light source lamp, a 83-range finder, a 91-protection baffle, a 92-telescopic cylinder and an A-laser beam.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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, a cell welding device for prolonging the service life of a galvanometer lens comprises a moving table 1; the laser transmitter 2 and the laser galvanometer device 3 are fixed on the moving table 1, the laser galvanometer device 3 is positioned at the emitting end of the laser transmitter 2, the laser galvanometer device 3 is used for receiving the laser beam A emitted by the laser transmitter 2 and controlling the deflection of the laser beam A, the laser beam emitting end of the laser galvanometer device 3 is fixed with a galvanometer light source lamp 4, the irradiation direction of the galvanometer light source lamp 4 is the same as the direction of the laser beam A, and a laser beam avoiding hole I41 for the laser beam A to pass through is formed in the middle of the galvanometer light source lamp 4; a dust hood 5 is arranged in the laser beam emission direction of the galvanometer light source lamp 4, the dust hood 5 is fixed on the motion table 1, a laser beam avoidance hole II51 through which the laser beam A passes is formed in the middle of the dust hood 5, the dust hood 5 is connected with a negative pressure pipe (not shown), and the dust hood 5 is used for blocking welding spatters and sucking dust generated by welding; the laser beam emission direction of the laser galvanometer device 3 is fixed with an air knife 6, the blowing direction of the air knife 6 is perpendicular to the direction of the laser beam A, and air blown by the air knife forms an air wall to play a role in partition, so that dust is prevented from affecting lenses in the laser galvanometer device 3.
As a further embodiment, the dust hood 5 includes a hood 52, a hood 53 is fixedly connected to a dust suction port end of the hood 52, a plurality of dust suction ports 54 are formed in the hood 53, an axial laser beam avoiding hole II51 is formed between the hood 52 and the hood 53, and a dust suction chamber is formed in a space between the hood 53 and the hood 52.
As a further embodiment, the cover 52 is fixedly connected with at least one air outlet branch pipe 55, and further includes a dust removing pipe connector 7, the dust removing pipe connector 7 includes a collecting cavity 71, the collecting cavity 71 is connected with air inlet branch pipes 72 having the same number as the air outlet branch pipes, the air outlet branch pipes 55 and the air inlet branch pipes 72 are connected through pipes (not shown), the collecting cavity 71 is further connected with a negative pressure main pipe 73, the negative pressure main pipe 73 is connected with a negative pressure pipe (not shown), and the negative pressure pipe is connected with a negative pressure device. The pipeline is a fireproof corrugated pipe.
As a further embodiment, a CCD camera 81 is further fixed on the moving table 1, a CCD light source lamp 82 is further fixed in the shooting direction of the CCD camera, and a shooting avoiding hole for shooting by the CCD camera is formed in the middle of the CCD light source lamp 82; the motion table 1 is also fixed with a distance meter 83 corresponding to the CCD camera 81, the distance meter 83 is used for measuring the distance between the object to be welded, and the direction of the laser beam emitted by the laser galvanometer device 3, the shooting direction of the CCD camera 81 and the distance measuring direction of the distance meter 83 are the same.
As a further embodiment, the device further comprises a protective baffle 91, wherein the protective baffle 91 is connected with a telescopic cylinder 92, and the telescopic cylinder 92 is fixed on the moving table 1; during laser welding, the telescopic cylinder 92 drives the protective baffle 91 to block the CCD camera 81 and the range finder 82, so that welding spatters are prevented from damaging the CCD camera and the range finder; when the CCD camera 81 and the range finder 82 work, the telescopic cylinder 92 drives the protective baffle 91 not to shield the CCD camera 81 and the range finder 82, and the work of the two is not affected.
The galvanometer light source lamp 4 is a ring lamp.
The direction of the laser beam emitted from the laser galvanometer device 3, the shooting direction of the CCD camera 81, and the ranging direction of the range finder 83 are all Z-axis directions.
During operation, the battery module is conveyed to the module positioning device through the double-speed chain, the copper nozzle is pressed down to the upper end face of the battery module to be welded by the tool plate, the CCD camera 81 is used for photographing, detecting and positioning, the range finder 82 is used for measuring the height drop of a welding plane, the laser vibrating mirror device 3 is used for adjusting the laser beam A, the triaxial driving device is matched to drive the moving table to move, the laser beam A falls to the welding position for welding, and meanwhile, the telescopic cylinder 92 drives the protective baffle 91 to be used for blocking the CCD camera 81 and the range finder 82, and welding splashes are prevented from damaging the CCD camera 81 and the range finder 82.
The dust hood 5 can block laser welding splashes on one hand, can absorb dust generated by laser welding on the other hand, prevents the laser welding splashes from damaging lenses of the laser galvanometer device 3, and can also prevent the dust from affecting the precision and the service life of the lenses of the laser galvanometer device 3; after the air knife 6 is added, the air blown by the air knife 6 forms an air wall to play a role in partition, so that dust is prevented from affecting lenses in the laser galvanometer device 3, and double guarantee is achieved; the protective shield 91 can protect the CCD camera 81 and the rangefinder 82 during welding, and prevent welding spatter from damaging the CCD camera 81 and the rangefinder 82.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an extension shakes mirror lens life's electric core welding set which characterized in that:
comprises a motion platform;
a laser emitter and a laser galvanometer device are fixed on the moving table, the laser galvanometer device is positioned at the emitting end of the laser emitter, the laser galvanometer device is used for receiving the laser beam emitted by the laser emitter and controlling the deflection of the laser beam, a laser beam emitting end of the laser galvanometer device is fixed with a galvanometer light source lamp, the irradiation direction of the galvanometer light source lamp is the same as the laser beam direction, and a laser beam avoiding hole I for the laser beam to pass through is formed in the middle of the galvanometer light source lamp;
a dust hood is arranged in the laser beam emission direction of the vibrating mirror light source lamp, the dust hood is fixed on the moving table, a laser beam avoidance hole II through which the laser beam passes is formed in the middle of the dust hood, the dust hood is connected with a negative pressure pipe, and the dust hood is used for blocking welding spatters and sucking dust generated by welding;
an air knife is fixed in the laser beam emission direction of the laser galvanometer device, the air blowing direction of the air knife is perpendicular to the laser beam direction, air blown by the air knife forms an air wall to play a role in partition, and dust is prevented from affecting lenses in the laser galvanometer device.
2. The cell welding device for prolonging the service life of a vibrating mirror lens according to claim 1, wherein: the dust hood comprises a hood body, the dust collection port end of the hood body is fixedly connected with a hood cover, a plurality of dust collection ports are formed in the hood cover, an axial laser beam avoiding hole II is formed between the hood body and the hood cover, and a dust collection cavity is formed in the space between the hood cover and the hood body.
3. The cell welding device for prolonging the service life of a vibrating mirror lens according to claim 2, wherein: the dust removal pipe connector comprises a collecting cavity, the collecting cavity is connected with air inlet branch pipes with the same number as the air inlet branch pipes, the air inlet branch pipes and the air outlet branch pipes are connected through pipelines, the collecting cavity is also connected with a negative pressure main pipe, the negative pressure main pipe is connected with a negative pressure pipe, and the negative pressure pipe is connected with negative pressure equipment.
4. A cell welding apparatus for extending the service life of a vibrating mirror lens as defined in claim 3, wherein: the pipeline is a fireproof corrugated pipe.
5. The cell welding device for extending the service life of a vibrating mirror lens according to any one of claims 1-4, wherein: a CCD camera is also fixed on the moving table, a CCD light source lamp is also fixed in the shooting direction of the CCD camera, and a shooting avoidance hole shot by the CCD camera is formed in the middle of the CCD light source lamp;
the range finder corresponding to the CCD camera is further fixed on the moving table and used for measuring the distance between the moving table and the welded object, and the direction of the laser beam emitted by the laser vibrating mirror device, the shooting direction of the CCD camera and the distance measuring direction of the range finder are the same.
6. The cell welding device for prolonging the service life of a vibrating mirror lens according to claim 5, wherein: the device also comprises a protective baffle, wherein the protective baffle is connected with a telescopic cylinder, and the telescopic cylinder is fixed on the moving table; during laser welding, the telescopic cylinder drives the protective baffle to block the CCD camera and the range finder, so that welding spatters are prevented from damaging the CCD camera and the range finder; when the CCD camera and the range finder work, the telescopic cylinder drives the protective baffle to not shade the CCD camera and the range finder, so that the work of the CCD camera and the range finder is not influenced.
7. The cell welding device for prolonging the service life of a vibrating mirror lens according to claim 6, wherein: the vibrating mirror light source lamp is an annular lamp.
8. The cell welding apparatus for extending the service life of a vibrating mirror lens as recited in claim 7, wherein: the direction of the laser beam emitted by the laser galvanometer device, the shooting direction of the CCD camera and the ranging direction of the range finder are all Z-axis directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059236.XU CN220427149U (en) | 2023-08-02 | 2023-08-02 | Battery cell welding device for prolonging service life of vibrating mirror lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059236.XU CN220427149U (en) | 2023-08-02 | 2023-08-02 | Battery cell welding device for prolonging service life of vibrating mirror lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427149U true CN220427149U (en) | 2024-02-02 |
Family
ID=89685757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322059236.XU Active CN220427149U (en) | 2023-08-02 | 2023-08-02 | Battery cell welding device for prolonging service life of vibrating mirror lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427149U (en) |
-
2023
- 2023-08-02 CN CN202322059236.XU patent/CN220427149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217344006U (en) | Integrated module piece welding mechanism | |
| CN204818431U (en) | Laser welding device who contains dust removal structure | |
| CN105710533A (en) | Vacuum laser welding system for grillwork | |
| CN220427150U (en) | Full-automatic module double-camera welding device | |
| CN1769000A (en) | Modular laser-hybrid welded joint | |
| CN103212854B (en) | Laser scribe processing method | |
| CN103212855B (en) | Containing the laser cutting machine of coaxial water fluidic architecture | |
| CN220427149U (en) | Battery cell welding device for prolonging service life of vibrating mirror lens | |
| CN111926324B (en) | Integrated wide-light-spot deep-hole laser cladding head | |
| CN219465057U (en) | Multifunctional field lens | |
| CN216541367U (en) | Portable laser welding machine | |
| CN103212853A (en) | Laser cutting machine | |
| CN212885758U (en) | High-precision silicon wafer laser cutting device | |
| CN114700803A (en) | Cutter damage degree detection device of digit control machine tool | |
| CN115026396A (en) | Arc striking and extinguishing plate cutting system based on 3D vision guidance | |
| CN212286274U (en) | Laser welding, cladding and cutting integrated machining head | |
| CN220760365U (en) | Laser belt cleaning device and utmost point post cleaning equipment | |
| CN220196610U (en) | Welding system and production line | |
| CN205927559U (en) | Three -dimensional laser processing system of multistation | |
| CN112264706A (en) | Circuit board laser welding device and welding method thereof | |
| CN220685247U (en) | Inner hole cladding head | |
| JP2010044043A (en) | Storage apparatus and measuring apparatus provided with the same | |
| CN211161020U (en) | High-efficiency convenient ultraviolet laser cleaning machine | |
| CN216028748U (en) | Dust removal device for three-dimensional cutting machine | |
| CN213224765U (en) | Dust excluding hood, dust removing device and laser cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |