CN211305212U - Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material - Google Patents
Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material Download PDFInfo
- Publication number
- CN211305212U CN211305212U CN201922346691.1U CN201922346691U CN211305212U CN 211305212 U CN211305212 U CN 211305212U CN 201922346691 U CN201922346691 U CN 201922346691U CN 211305212 U CN211305212 U CN 211305212U
- Authority
- CN
- China
- Prior art keywords
- laser
- aluminum alloy
- alloy material
- oxide film
- seam 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 35
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 28
- 239000000956 alloy Substances 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 61
- 238000009434 installation Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 14
- 238000005406 washing Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010407 anodic oxide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model belongs to the technical field of the washing technique of oxide film before the seam welding is indulged to aluminum alloy material, especially, to aluminum alloy material indulge equipment of oxide film laser pretreatment before the seam welding, including the integral type organism, the four corners of integral type bottom of the body all rotates and installs the walking wheel, perpendicular guiding mechanism is installed to the one end at integral type organism top, perpendicular guiding mechanism includes vertical guide rail, electric cylinder is installed at the top of vertical guide rail, electric cylinder's output is connected with the sliding seat, laser cleaning head fixture is installed to the bottom of sliding seat, laser cleaning head fixture includes the mount pad, the slide rail is installed in the outside of mount pad, install the slider on the slide rail, the outside of slider is rotated and is installed and is rotated the seat, the laser cleaning subassembly is installed to the outer end of rotating the seat, the. The utility model discloses a cleaning efficiency is high, job stabilization, and the practicality is strong.
Description
Technical Field
The utility model relates to an aluminum alloy material indulges washing technical field of oxide film before seam welding, especially relates to an equipment of oxide film laser pretreatment before seam welding to aluminum alloy material indulges.
Background
The problem of air holes is the core difficult point of aluminum alloy welding at home and abroad at present, hydrogen holes and special process air holes are generated during aluminum alloy welding, and the hydrogen holes are formed because hydrogen cannot overflow in time in the solidification and rapid cooling process of a welding molten pool at high temperature, so that the hydrogen holes are easily formed. The formation of process porosity is due to instability of the weld pool during welding, and instability during welding is the cause of process porosity. The primary oxide film and the crystal water thereof are decomposed into H2 and O2 by heating during welding, H2 forms a hydrogen hole in the joint, and O2 forms an oxide film in a molten pool to influence the generation of a process air hole; therefore, the existence of the surface oxide film has great influence on the welding air holes of the aluminum alloy, and the surface oxide film needs to be effectively removed before welding; the traditional mechanical polishing and chemical cleaning have the limitations of high labor intensity, poor processing consistency, great damage to the environment and the like, and a green and efficient mode needs to be found for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of large labor intensity and poor processing consistency in the prior art and providing the equipment for the laser pretreatment of the oxide film before longitudinal seam welding of the aluminum alloy material.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing equipment for oxide film laser pretreatment before longitudinal seam welding of aluminum alloy materials, comprising an integrated machine body, wherein walking wheels are rotatably installed at four corners of the bottom of the integrated machine body, a vertical guide mechanism is installed at one end of the top of the integrated machine body and comprises a vertical guide rail, the vertical guide rail is fixedly installed at the top of the integrated machine body, an electric cylinder is fixedly installed at the top of the vertical guide rail, the output end of the electric cylinder is fixedly connected with a sliding seat, the sliding seat is in sliding connection with the vertical guide rail, a laser cleaning head clamping mechanism is fixedly installed at the bottom end of the sliding seat and comprises an installation seat, the installation seat is fixedly connected with the sliding seat, a sliding rail is fixedly installed at the outer side of the installation seat, a sliding block is slidably installed on the sliding rail, and a rotating seat is rotatably installed at the outer side of the sliding block, the laser cleaning assembly is installed to the outer end of rotating the seat, corresponding aluminium alloy welding plate is installed to the below of laser cleaning assembly, the top fixed mounting of integral type organism has and washs the corresponding laser cleaning host computer of assembly with the laser.
Preferably, the laser cleaning assembly comprises a laser head installation shell, a laser cleaning head is fixedly installed at one end of the laser head installation shell, a handle is fixedly installed at the other end of the laser head installation shell, the handle is located at the bottom of the laser head installation shell, and the input end of the laser head installation shell is electrically connected with the laser cleaning host.
Preferably, the top fixed mounting of laser head installation shell has dust extraction, dust extraction's exit end has the smoke and dust clarifier through pipe connection, smoke and dust clarifier fixed mounting is on the integral type organism.
Preferably, the laser cleaning host comprises a control system and a laser which are connected with a power supply; the control system is used for controlling and adjusting the laser of the laser cleaning head; the laser is a pulse laser, and the type of the laser is a hundred-nanosecond fiber pulse laser.
Preferably, an electrical control cabinet is fixedly mounted at the top of the integrated machine body, the electric cylinder is electrically connected with the electrical control cabinet through a wire, and the laser cleaning host and the smoke dust purifier are electrically connected with the electrical control cabinet through wires.
The utility model provides a pair of equipment to oxidation film laser pretreatment before aluminium alloy material longitudinal seam welding, beneficial effect lies in:
1. the vertical linear guide rail is used for cleaning the welding longitudinal joint, the process has high automation degree, the cleaning position, the cleaning length, the cleaning width and the cleaning speed can be flexibly set, the cleaning process can be adjusted in real time according to different shapes and different materials, and compared with the traditional mechanical polishing and chemical cleaning means, the cleaning efficiency and the subsequent workpiece welding efficiency are greatly improved;
2. the invention can change the position of the laser cleaning head by sliding the sliding block on the sliding rail, and simultaneously rotate through the rotating seat, thereby changing the relative position between the front end of the laser cleaning head and a workpiece, effectively reducing the focus change and keeping the focus stable;
3. the dust collection device collects the oxide film and dust in the cleaning process, and discharges purified air after filtration, so that the environment and human body are less damaged.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for laser pretreatment of an oxide film before longitudinal seam welding of an aluminum alloy material according to the present invention;
FIG. 2 is a schematic view of a part of the structure of an apparatus for laser pretreatment of an oxide film before longitudinal seam welding of an aluminum alloy material according to the present invention;
FIG. 3 is a plan view of an apparatus for laser pretreatment of an oxide film before longitudinal seam welding of an aluminum alloy material according to the present invention;
FIG. 4 is the utility model provides a to the laser cleaning head fixture structure sketch map of the equipment of oxidation film laser pretreatment before aluminum alloy material longitudinal seam welding.
In the figure: the device comprises an integrated machine body 1, a traveling wheel 2, a laser cleaning host machine 3, a smoke purifier 4, a vertical guide mechanism 5, a vertical guide rail 51, an electric cylinder 52, a sliding seat 53, a laser cleaning head clamping mechanism 6, a mounting seat 61, a sliding rail 62, a sliding block 63, a rotating seat 64, a laser cleaning component 7, a laser head mounting shell 71, a laser cleaning head 72, a handle 73, a dust suction device 74, an aluminum alloy welding plate 8 and an electric control cabinet 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1:
referring to fig. 1-4, the equipment for laser pretreatment of the oxide film before longitudinal seam welding of the aluminum alloy material comprises an integrated machine body 1, walking wheels 2 are rotatably mounted at four corners of the bottom of the integrated machine body 1, a vertical guide mechanism 5 is mounted at one end of the top of the integrated machine body 1, the vertical guide mechanism 5 comprises a vertical guide rail 51, the vertical guide rail 51 is fixedly mounted at the top of the integrated machine body 1, an electric cylinder 52 is fixedly mounted at the top of the vertical guide rail 51, the output end of the electric cylinder 52 is fixedly connected with a sliding seat 53, and the sliding seat 53 is in sliding connection with the vertical guide rail 51; the sliding seat 53 is moved up and down by controlling the electric cylinder 52, and then the laser cleaning head 72 is controlled to move up and down, so that the vertical aluminum alloy material longitudinal joint is automatically cleaned, a complex procedure of scraping an anodic oxide film by a manual scraper can be omitted, the efficiency is improved, the material damage is reduced, the reliability and the welding quality of the subsequent welding procedure are greatly improved, and the method is the best mode of the current aluminum alloy material longitudinal joint welding pretreatment.
The bottom end of the sliding seat 53 is fixedly provided with a laser cleaning head clamping mechanism 6, the laser cleaning head clamping mechanism 6 comprises an installation seat 61, the installation seat 61 is fixedly connected with the sliding seat 53, the outer side of the installation seat 61 is fixedly provided with a sliding rail 62, the sliding rail 62 is slidably provided with a sliding block 63, and the outer side of the sliding block 63 is rotatably provided with a rotating seat 64; the slide block 63 slides on the slide rail 62 to change the position of the laser cleaning head 72, and simultaneously, the rotary seat 64 rotates to change the relative position between the front end of the laser cleaning head 72 and the workpiece.
The outer end of the rotating seat 64 is provided with a laser cleaning component 7, a corresponding aluminum alloy welding plate 8 is arranged below the laser cleaning component 7, the top of the integrated machine body 1 is fixedly provided with a laser cleaning host machine 3 corresponding to the laser cleaning component 7, and the laser cleaning host machine 3 comprises a control system and a laser which are connected with a power supply; the control system is used for controlling and adjusting the laser of the laser cleaning head; the laser is a pulse laser, and the type of the laser is a hundred nanosecond optical fiber pulse laser; the control system is used for controlling and adjusting the laser of the laser cleaning head; the laser adopts the fiber laser, and is small in size and low in maintenance cost.
The laser cleaning assembly 7 comprises a laser head mounting shell 71, a laser cleaning head 72 is fixedly mounted at one end of the laser head mounting shell 71, a handle 73 is fixedly mounted at the other end of the laser head mounting shell 71, the handle 73 is located at the bottom of the laser head mounting shell 71, and the input end of the laser head mounting shell 71 is electrically connected with the laser cleaning host 3
Example 2:
referring to fig. 1 to 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a dust suction device 74 is fixedly installed on the top of the laser head mounting shell 71, an outlet end of the dust suction device 74 is connected with a smoke purifier 4 through a conduit, the smoke purifier 4 is fixedly installed on the integrated machine body 1, an electrical control cabinet 9 is fixedly installed on the top of the integrated machine body 1, the electric cylinder 52 is electrically connected with the electrical control cabinet 9 through a wire, and both the laser cleaning host 3 and the smoke purifier 4 are electrically connected with the electrical control cabinet 9 through a wire. The smoke purifier 4 and the dust suction device 74 can collect oxide films and dust in the cleaning process, improve the air cleanliness of a light path and improve the cleaning effect, and the purified air is discharged after being filtered, so that the environment and the human body are less damaged; by using the electric control cabinet 9, the cleaning state, the laser parameter and the cleaning head moving distance can be observed through the touch screen in the process of preparing, adjusting and cleaning the workpiece by the equipment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an equipment to oxidation film laser pretreatment before aluminum alloy material longitudinal seam welding, includes integral type organism (1), the four corners of integral type organism (1) bottom is all rotated and is installed walking wheel (2), its characterized in that, perpendicular guiding mechanism (5) are installed to the one end at integral type organism (1) top, perpendicular guiding mechanism (5) include vertical guide rail (51), vertical guide rail (51) fixed mounting is at the top of integral type organism (1), the top fixed mounting of vertical guide rail (51) has electric cylinder (52), the output fixedly connected with sliding seat (53) of electric cylinder (52), sliding seat (53) and vertical guide rail (51) sliding connection, the bottom fixed mounting of sliding seat (53) has laser cleaning head fixture (6), laser cleaning head fixture (6) include mount pad (61), mount pad (61) and sliding seat (53) fixed connection, the outside fixed mounting of mount pad (61) has slide rail (62), but slidable mounting has slider (63) on slide rail (62), the outside of slider (63) is rotated and is installed and rotate seat (64), the outer end of rotating seat (64) is installed laser and is washd subassembly (7), corresponding aluminum alloy welded plate (8) are installed to the below that laser washd subassembly (7), the top fixed mounting of integral type organism (1) has and washs subassembly (7) corresponding laser cleaning host computer (3) with laser.
2. The equipment of claim 1, for oxide film laser pretreatment before longitudinal seam welding of aluminum alloy material, characterized in that, laser cleaning component (7) includes laser head installation shell (71), the one end fixed mounting of laser head installation shell (71) has laser cleaning head (72), the other end fixed mounting of laser head installation shell (71) has handle (73), handle (73) are located the bottom of laser head installation shell (71), the input and the laser cleaning host (3) electric connection of laser head installation shell (71).
3. The equipment for the laser pretreatment of the oxide film before the longitudinal seam welding of the aluminum alloy material is characterized in that a dust suction device (74) is fixedly installed at the top of the laser head installation shell (71), the outlet end of the dust suction device (74) is connected with a smoke purifier (4) through a conduit, and the smoke purifier (4) is fixedly installed on the integrated machine body (1).
4. The equipment for the laser pretreatment of the oxide film before longitudinal seam welding of the aluminum alloy material is characterized in that the laser cleaning host (3) comprises a control system connected with a power supply and a laser; the control system is used for controlling and adjusting the laser of the laser cleaning head; the laser is a pulse laser, and the type of the laser is a hundred-nanosecond fiber pulse laser.
5. The equipment for the laser pretreatment of the oxide film before longitudinal seam welding of the aluminum alloy material is characterized in that an electric control cabinet (9) is fixedly installed at the top of the integrated machine body (1), the electric cylinder (52) is electrically connected with the electric control cabinet (9) through a lead, and the laser cleaning host (3) and the smoke purifier (4) are electrically connected with the electric control cabinet (9) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346691.1U CN211305212U (en) | 2019-12-24 | 2019-12-24 | Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346691.1U CN211305212U (en) | 2019-12-24 | 2019-12-24 | Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305212U true CN211305212U (en) | 2020-08-21 |
Family
ID=72077511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346691.1U Active CN211305212U (en) | 2019-12-24 | 2019-12-24 | Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977088A (en) * | 2021-11-23 | 2022-01-28 | 苏州群志机械设备有限公司 | Selective laser scraping device and method |
| CN114602895A (en) * | 2022-03-14 | 2022-06-10 | 重庆镭宝激光科技有限公司 | Movable laser cleaning machine |
-
2019
- 2019-12-24 CN CN201922346691.1U patent/CN211305212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977088A (en) * | 2021-11-23 | 2022-01-28 | 苏州群志机械设备有限公司 | Selective laser scraping device and method |
| CN114602895A (en) * | 2022-03-14 | 2022-06-10 | 重庆镭宝激光科技有限公司 | Movable laser cleaning machine |
| CN114602895B (en) * | 2022-03-14 | 2023-11-03 | 重庆镭宝激光科技有限公司 | Movable laser cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211305212U (en) | Equipment for performing laser pretreatment on oxide film before longitudinal seam welding on aluminum alloy material | |
| CN111152073B (en) | Plasma nano polishing device and semi-closed inner hole metal workpiece automatic polishing equipment | |
| CN114571078A (en) | Laser welding equipment with weld and weld synchronous clearance after welding | |
| CN113909222A (en) | Hydraulic support hydro-cylinder laser cleaning equipment | |
| CN210413728U (en) | CNC numerical control machining equipment | |
| CN217942287U (en) | Hot dipping plastic steel pipe processing welding set with crater clearance mechanism | |
| CN218529995U (en) | Hot galvanizing slag salvaging equipment | |
| CN219665406U (en) | Stable and efficient aluminum alloy laser welding device | |
| CN207787208U (en) | A kind of equipment of laser cleaning aluminium alloy cylinder part anode oxide film | |
| CN212043507U (en) | Precision workpiece grinding lathe | |
| CN113182673B (en) | Dust collector for laser cutting machine | |
| CN213792942U (en) | Steel processing surface cleaning device capable of reducing friction temperature | |
| CN211360982U (en) | Automatic welding device for photovoltaic module junction box | |
| CN211277616U (en) | Chip collecting device for machine tool | |
| CN221582403U (en) | Laser welding machine | |
| CN204221179U (en) | Utilize the device of plasma gouge machining large drum rope groove | |
| CN210731366U (en) | Laser processing device of dielectric filter with workpiece surface cleaning function | |
| CN203408907U (en) | Automatic sweeping device | |
| CN214449886U (en) | Efficient carving machine for metal processing | |
| CN211053375U (en) | Copper alloy grinding device | |
| CN216883069U (en) | Single-station burr scraping machine | |
| CN212239489U (en) | Three-dimensional spark machine discharging device | |
| CN219234376U (en) | Circumferential welding device for processing stainless steel filter element shell of water purifier | |
| CN211387232U (en) | Chip removal cleaning device of gear cutting machine tool | |
| CN218612155U (en) | High-precision direct-current inversion spot welding machine for automobile part production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for laser pretreatment of oxide film before longitudinal seam welding of aluminum alloy materials Effective date of registration: 20220920 Granted publication date: 20200821 Pledgee: Agricultural Bank of China Limited Hubei pilot Free Trade Zone Wuhan Area Branch Pledgor: WUHAN XIANGMING LASER TECHNOLOGY CO.,LTD. Registration number: Y2022420000301 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231031 Granted publication date: 20200821 Pledgee: Agricultural Bank of China Limited Hubei pilot Free Trade Zone Wuhan Area Branch Pledgor: WUHAN XIANGMING LASER TECHNOLOGY CO.,LTD. Registration number: Y2022420000301 |