CN117600644A - Laser welding equipment - Google Patents
Laser welding equipment Download PDFInfo
- Publication number
- CN117600644A CN117600644A CN202410007336.4A CN202410007336A CN117600644A CN 117600644 A CN117600644 A CN 117600644A CN 202410007336 A CN202410007336 A CN 202410007336A CN 117600644 A CN117600644 A CN 117600644A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- collecting box
- laser welding
- plate
- 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.)
- Withdrawn
Links
- 238000003466 welding Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000003546 flue gas Substances 0.000 claims abstract description 40
- 238000005498 polishing Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000003825 pressing Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims description 51
- 238000004140 cleaning Methods 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 61
- 239000010959 steel Substances 0.000 description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000000779 smoke Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000036541 health Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003496 welding fume Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the technical field of laser welding, and discloses laser welding equipment, which comprises a flue gas treatment mechanism, wherein the outer surface of the flue gas treatment mechanism is symmetrically provided with a transmission mechanism, the outer wall of the transmission mechanism is fixedly connected with the outer wall of the flue gas treatment mechanism, the top of the transmission mechanism is fixedly connected with a sealing cover, the outer surface of the sealing cover is symmetrically provided with a baffle, the outer wall of the baffle is rotationally connected with the outer wall of the sealing cover, the top of the transmission mechanism is fixedly connected with a pressing mechanism, one end of the top of the transmission mechanism, which is far away from the pressing mechanism, is fixedly connected with a laser welding head, the top of the inner wall of the sealing cover is fixedly connected with a polishing mechanism.
Description
Technical Field
The invention relates to the technical field of laser welding, in particular to laser welding equipment.
Background
Laser welding is to use high-energy laser pulse to locally heat the material in micro-area, and the energy of laser radiation is guided to the internal diffusion of the material through heat transfer to melt the material to form a specific molten pool. The novel welding mode is mainly aimed at welding thin-wall materials and precise parts, and can realize spot welding, butt welding, stitch welding, seal welding and the like, and has the advantages of high depth-to-width ratio, small weld width, small heat affected zone, small deformation, high welding speed, flat and attractive weld, no or only simple treatment after welding, high weld quality, no air hole, precise control, small focusing light spot and high positioning precision
The laser welding is suitable for the seamless welding of plugging into of two tubular parts, needs to carry out artifical material loading before the welding, increases staff's burden, and the tip processing of large-scale pipe is coarse, can make the contact surface of two pipes uneven in the welding process, and the flue gas that the welding produced can cause harm to staff around.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the technical problems by adopting the following technical scheme: the invention relates to laser welding equipment, which comprises a flue gas treatment mechanism, wherein the outer surface of the flue gas treatment mechanism is symmetrically provided with a transmission mechanism, the outer wall of the transmission mechanism is fixedly connected with the outer wall of the flue gas treatment mechanism, the top of the transmission mechanism is fixedly connected with a sealing cover, the outer surface of the sealing cover is symmetrically provided with a baffle, the outer wall of the baffle is rotationally connected with the outer wall of the sealing cover, the top of the transmission mechanism is fixedly connected with a pressing mechanism, one end of the top of the transmission mechanism far away from the pressing mechanism is fixedly connected with a laser welding head, and the top of the inner wall of the sealing cover is fixedly connected with a polishing mechanism;
the flue gas treatment mechanism comprises a collecting box, the inner wall fixedly connected with clearance subassembly of collecting box, the inner wall of collecting box evenly is provided with the shower nozzle, the outer wall of shower nozzle and the inner wall fixed connection of collecting box, the shower nozzle is located clearance subassembly's below, collecting box inner wall fixedly connected with absorption subassembly, the outer wall of collecting box is close to absorption subassembly's one end fixedly connected with flue gas processor, absorbs the flue gas that the welding produced, because can produce some dust when polishing, clearance subassembly cuts the piece of large tracts of land and stays at the surface clearance, and the air flow can be followed to the dust in the absorption process, opens shower nozzle blowout water smoke this moment, carries out dust fall processing, and absorption subassembly cuts down along with the dust of the high moisture content of air flow, reduces flue gas processor's work load, makes it handle the flue gas only.
Preferably, the cleaning assembly comprises a screen plate, the outer wall of screen plate and the inner wall fixed connection of collecting box, the top of screen plate is provided with the scraper blade, the outer wall of scraper blade and the inner wall sliding connection of collecting box, the outward appearance symmetry of screen plate is provided with collects the box, the outer wall of collecting the box and the outer wall fixed connection of screen plate make the screen plate keep the gas permeability, strengthen the inside clean and tidy of device, reduce maintenance cost, reduce staff work load.
Preferably, the absorption assembly comprises a cross plate, the outer wall of cross plate and the inner wall fixed connection of collecting box, the one end fixedly connected with of collecting box is kept away from to the cross plate presses the pole, the one end fixedly connected with push pedal of cross plate is kept away from to the pole, the surface of cross plate is provided with the dust cover, the outer wall of dust cover and the inner wall fixed connection of collecting box, the inside of dust cover is provided with the sponge piece, the outer wall of sponge piece contacts with the outer wall of push pedal, the one end that the push pedal was kept away from to the sponge piece contacts with the inner wall of dust cover, discharges unnecessary moisture from the dust cover in, gets into the collecting box inside, and it clears away together to follow debris, reduces the moisture content of flue gas processor, guarantees the treatment effect, maintains staff's health.
Preferably, the polishing mechanism comprises a first hydraulic rod, the top of first hydraulic rod and the top fixed connection of sealed cowling inner wall, the bottom of first hydraulic rod rotates and is connected with the commentaries on classics board, the outer wall symmetry of commentaries on classics board is provided with the mounting panel, the mounting panel is close to the outer wall of first hydraulic rod one end and is rotated with the outer wall of commentaries on classics board and be connected, the one end fixedly connected with second telescopic column of first hydraulic rod is kept away from to the mounting panel, the one end rotation that the mounting panel was kept away from to the second telescopic column is connected with the polishing dish, the one end fixedly connected with deashing subassembly of first hydraulic rod is kept away from to the mounting panel, the deashing subassembly is located the top of polishing dish, polishes the back, and steel pipe surface adhesion a large amount of piece and dust, and mounting panel rotate 180 degrees this moment, aim at steel pipe tip with the deashing subassembly and clip the steel pipe, clear up the interior outer wall of steel pipe, avoid making its surface unsmooth because debris influence when the welding, influence product outward appearance.
Preferably, the transmission mechanism comprises a machine table, the outer wall of machine table and the outer wall fixed connection of collecting box, the inner wall of machine table evenly is provided with the transmission roller, the outer wall of transmission roller rotates with the inner wall of machine table to be connected, the inner wall of machine table is close to the one end of collecting box evenly and is provided with first flexible post, the bottom of first flexible post and the bottom fixed connection of machine table inner wall, the top fixedly connected with mounting bracket of first flexible post, the inner wall of mounting bracket rotates and is connected with the roller bearing.
Preferably, the pressing mechanism comprises a fixed seat, the bottom of fixing base and the top fixed connection of board, the top fixedly connected with second hydraulic stem of fixing base, the bottom fixedly connected with of second hydraulic stem removes the groove, the inner wall symmetry of removing the groove is provided with down the pinch roller, the outer wall of pinch roller rotates with the inner wall of removing the groove to be connected down, the equal fixedly connected with third telescopic column of opposite side of fixing base inner wall, the one end fixedly connected with arc frame of fixing base is kept away from to the third telescopic column, the inner wall of arc frame evenly is provided with the action wheel, the outer wall of action wheel rotates with the inner wall of arc frame to be connected.
Preferably, the ash removal subassembly includes the telescopic link, the one end fixed connection of first hydraulic stem is kept away from with the mounting panel to the outer wall of telescopic link, the one end fixedly connected with connecting plate of mounting panel is kept away from to the telescopic link, the one end that the telescopic link was kept away from to the connecting plate is provided with the piece of cleaning, the outer wall symmetry of cleaning the piece is provided with the connecting rod, the one end that the mounting panel was kept away from to the connecting rod and the outer wall fixed connection of cleaning the piece, the outer wall of connecting rod and the inner wall sliding connection of connecting plate, the one end that the connecting rod was kept away from to the connecting rod and the one end sliding connection of first hydraulic stem is kept away from to the mounting panel, when contacting the steel pipe wall, the moving rod is close to each other, covers the piece of cleaning on the inner and outer wall of steel pipe, drives the steel pipe through pressing the subassembly and rotates, realizes cleaning the piece to the clean of steel pipe inner and outer wall, avoids influencing laser welding quality.
The beneficial effects of the invention are as follows:
1. according to the invention, the smoke treatment mechanism is arranged to absorb smoke generated by welding, and because dust is generated during polishing, the cleaning component intercepts and cleans the surface of a large block of scraps, the dust flows along with air in the absorption process, at the moment, the spray nozzle is started to spray water mist for dust fall treatment, the absorption component intercepts and clamps the dust with high water content along with the air flow, and the working load of the smoke treatment machine is reduced, so that the smoke treatment machine only treats the smoke.
2. According to the invention, the absorption assembly is arranged, after the flue gas treatment machine is started, the pipeline arranged in the collection box is used for exhausting air from the device, and because dust is subjected to water spraying and dust settling treatment, the water content is higher, the dust is trapped after passing through the absorption assembly and then enters the flue gas treatment machine for treatment, the treatment efficiency is improved, the water-containing flue gas passes through the sponge block through the dust cover, the water is reserved on the sponge block, the sponge block is excessively high after long-time work, at the moment, the push plate is driven by the pressing rod to extrude the sponge block, the redundant water is discharged from the dust cover and enters the collection box, and the dust is cleaned out together with sundries, so that the water content of the flue gas treatment machine is reduced, the treatment effect is ensured, and the health of workers is maintained.
3. According to the invention, the polishing mechanism is arranged, when polishing, the first hydraulic rod extends downwards, the rotating plate is vertical, the second telescopic column extends, the polishing disc is contacted with the end part of the steel pipe, the steel pipe is driven to rotate through the pressing mechanism, so that the polishing disc comprehensively polishes the end part of the steel pipe, the surface contact compactness of the steel pipe is enhanced, the phenomenon that a weld joint is enlarged due to uneven end part of the steel pipe is avoided, a large amount of scraps and dust are attached to the surface of the steel pipe after polishing is finished, at the moment, the mounting plate rotates 180 degrees, the ash cleaning assembly aims at the end part of the steel pipe to clamp the steel pipe, the inner wall and the outer wall of the steel pipe are cleaned, and the phenomenon that the surface of the steel pipe is uneven due to the influence of sundries during welding is avoided, and the appearance of products is influenced.
4. According to the invention, the ash removal assembly is arranged, a large amount of dust is adhered to the surface and the inner wall of the steel pipe after polishing is finished, the moving rods are positioned at two ends of the connecting plate at the beginning, the heads of the moving rods are connected with the outer wall of the wiping block, at the moment, the inner parts of the wiping blocks are opened, then the telescopic rods drive the connecting plate to move forward, and when the connecting plate is contacted with the wall of the steel pipe, the moving rods are mutually close to cover the wiping block on the inner wall and the outer wall of the steel pipe, and the steel pipe is driven to rotate by the pressing assembly, so that the cleaning of the inner wall and the outer wall of the steel pipe by the wiping block is realized, the cleaning of the inner wall and the outer wall of the steel pipe is ensured, and the influence on the laser welding quality is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the entirety of the present invention;
FIG. 3 is a schematic view of the flue gas treatment mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the transmission mechanism of the present invention;
FIG. 5 is a schematic view of the polishing mechanism of the present invention;
FIG. 6 is a schematic view of the pressing mechanism of the present invention;
FIG. 7 is a schematic view of the cleaning assembly of the present invention;
FIG. 8 is a schematic structural view of an absorbent assembly of the present invention;
FIG. 9 is a schematic view of the ash removal assembly of the present invention;
in the figure: 1. a flue gas treatment mechanism; 101. a collection box; 102. cleaning the assembly; 1021. a sieve plate; 1022. a scraper; 1023. a collection box; 103. a spray head; 104. an absorbent assembly; 1041. a cross plate; 1042. pressing a pressing rod; 1043. a push plate; 1044. a dust cover; 1045. a sponge block; 105. a flue gas processor; 2. a transmission mechanism; 201. a machine table; 202. a conveying roller; 203. a first telescoping column; 204. a mounting frame; 205. a roller; 3. a sealing cover; 4. a baffle; 5. a polishing mechanism; 501. a first hydraulic lever; 502. a rotating plate; 503. a mounting plate; 504. a second telescoping column; 505. polishing the grinding disc; 506. an ash removal component; 5061. a telescopic rod; 5062. a connecting plate; 5063. a wipe block; 5064. a moving rod; 5065. a connecting rod; 6. a pressing mechanism; 601. a fixing seat; 602. a second hydraulic lever; 603. a moving groove; 604. a lower pinch roller; 605. a third telescoping column; 606. an arc-shaped frame; 607. a driving wheel; 7. and a laser welding head.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
First, a laser welding apparatus according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1-6, the laser welding device of the invention comprises a smoke treatment mechanism 1, wherein the outer surface of the smoke treatment mechanism 1 is symmetrically provided with a transmission mechanism 2, the outer wall of the transmission mechanism 2 is fixedly connected with the outer wall of the smoke treatment mechanism 1, the top of the transmission mechanism 2 is fixedly connected with a sealing cover 3, the outer surface of the sealing cover 3 is symmetrically provided with a baffle 4, the outer wall of the baffle 4 is rotationally connected with the outer wall of the sealing cover 3, the top of the transmission mechanism 2 is fixedly connected with a pressing mechanism 6, one end of the top of the transmission mechanism 2, which is far away from the pressing mechanism 6, is fixedly connected with a laser welding head 7, the top of the inner wall of the sealing cover 3 is fixedly connected with a polishing mechanism 5, a worker flatly places two long steel pipes through the transmission mechanism 2, the polishing mechanism 5 polishes one end, which is close to the steel pipes, the contact surface of the steel pipes is flat, the welding seam is convenient to reduce during laser welding, the steel pipes are provided with a viewing port, the laser welding is performed in the device, the welding fume is reduced, the overflow of welding fume is prevented from being influenced by workers, health is protected, the spark generated by the welding is protected, the fume is filtered and the collected fume is kept clean, and the dust-removing device is kept clean, and the surface is kept clean by the dust removing device.
The flue gas treatment mechanism 1 comprises a collecting box 101, a cleaning assembly 102 is fixedly connected to the inner wall of the collecting box 101, a spray head 103 is uniformly arranged on the inner wall of the collecting box 101, the outer wall of the spray head 103 is fixedly connected with the inner wall of the collecting box 101, the spray head 103 is located below the cleaning assembly 102, an absorbing assembly 104 is fixedly connected to the inner wall of the collecting box 101, one end, close to the absorbing assembly 104, of the outer wall of the collecting box 101 is fixedly connected with a flue gas treatment machine 105, the flue gas treatment machine 105 is started, flue gas generated by welding is absorbed, dust is generated during polishing, the cleaning assembly 102 cuts off the large pieces of dust on the surface for cleaning, the dust can flow along with air in the absorption process, the spray head 103 is started at the moment, dust is sprayed out for dust fall treatment, the dust with the high water content of the air flow is cut off by the absorbing assembly 104, and the workload of the flue gas treatment machine 105 is reduced, and only the flue gas is treated.
The polishing mechanism 5 comprises a first hydraulic rod 501, the top of the first hydraulic rod 501 is fixedly connected with the top of the inner wall of the sealing cover 3, the bottom of the first hydraulic rod 501 is rotationally connected with a rotating plate 502, the outer wall of the rotating plate 502 is symmetrically provided with a mounting plate 503, the outer wall of one end of the mounting plate 503 close to the first hydraulic rod 501 is rotationally connected with the outer wall of the rotating plate 502, one end of the mounting plate 503, which is far away from the first hydraulic rod 501, is fixedly connected with a polishing disc 505, one end of the mounting plate 503, which is far away from the first hydraulic rod 501, is fixedly connected with a dust removing component 506, the dust removing component 506 is located above the polishing disc 505, the first hydraulic rod 501 extends downwards when polishing, the rotating plate 502 is vertical, the second telescopic column 504 extends to contact the polishing disc 505 with the end of a steel pipe, the steel pipe is driven to rotate through a pressing mechanism 6, the polishing disc 505 comprehensively polishes the end of the steel pipe, the surface of the steel pipe is prevented from being uneven, a large amount of dust is adhered to the surface of the steel pipe after polishing is completed, the surface of the steel pipe is rotated by 180 DEG, the dust removing component is aligned with the mounting plate 503, and the surface of the steel pipe is prevented from being affected by the surface welding when the surface of the steel pipe is not being clamped by the surface of the steel pipe, and the surface is not being affected by the surface of the steel pipe.
The transmission mechanism 2 comprises a machine 201, the outer wall of the machine 201 is fixedly connected with the outer wall of the collecting box 101, the inner wall of the machine 201 is uniformly provided with a transmission roller 202, the outer wall of the transmission roller 202 is rotationally connected with the inner wall of the machine 201, one end of the inner wall of the machine 201, which is close to the collecting box 101, is uniformly provided with a first telescopic column 203, the bottom of the first telescopic column 203 is fixedly connected with the bottom of the inner wall of the machine 201, the top of the first telescopic column 203 is fixedly connected with a mounting bracket 204, the inner wall of the mounting bracket 204 is rotationally connected with a roller 205, the pressing mechanism 6 comprises a fixing seat 601, the bottom of the fixing seat 601 is fixedly connected with the top of the machine 201, the top of the fixing seat 601 is fixedly connected with a second hydraulic rod 602, the bottom of the second hydraulic rod 602 is fixedly connected with a movable groove 603, the inner wall of the movable groove 603 is symmetrically provided with a lower pressing wheel 604, the outer wall of the lower pressing wheel 604 is rotationally connected with the inner wall of the movable groove 603, the opposite side of fixing base 601 inner wall all fixedly connected with third flexible post 605, the one end fixedly connected with arc frame 606 of fixing base 601 is kept away from to third flexible post 605, the inner wall of arc frame 606 evenly is provided with action wheel 607, the outer wall of action wheel 607 rotates with the inner wall of arc frame 606 to be connected, put long steel pipe on the transmission roller 202, inside getting into board 201 gradually, when the steel pipe contacted pressure wheel 604 down, second hydraulic stem 602 stretches out downwards, with the steel pipe head pushing down, make the steel pipe level place on board 201, the action wheel 607 and the steel pipe outer wall contact in the arc frame 606 are driven in the stretching out of third flexible post 605, action wheel 607 rotates when spacing to the steel pipe, roller 205 auxiliary stay steel pipe, drive steel pipe rotates on transmission roller 202, be convenient for polish comprehensively and laser welding head 7 welds, save manual operation flow.
The specific working procedure is as follows:
during operation, the staff makes two long steel pipes keep flat through transmission mechanism 2, and the one end that grinding machanism 5 is close to the steel pipe is polished, makes the contact surface of steel pipe level, and the welding seam when being convenient for reduce laser welding, and the viewing aperture is seted up to sealed cowling 3, and the steel pipe carries out laser welding in the device, reduces the welding flue gas and outwards overflows, protects the staff, avoids being influenced healthy by the flue gas, protects the spark that the welding produced, and flue gas treatment mechanism 1 filters the gas that gathers and removes dust, makes the device surface keep clean and tidy.
In a second embodiment, a laser welding apparatus according to an embodiment of the present invention will be described below with reference to fig. 1 to 9.
As shown in fig. 1-9, in the laser welding apparatus according to the first embodiment of the present invention, the cleaning assembly 102 includes a screen 1021, an outer wall of the screen 1021 is fixedly connected with an inner wall of the collection box 101, a scraper 1022 is provided at a top of the screen 1021, the outer wall of the scraper 1022 is slidably connected with the inner wall of the collection box 101, a collection box 1023 is symmetrically provided on an outer surface of the screen 1021, the outer wall of the collection box 1023 is fixedly connected with the outer wall of the screen 1021, debris and sundries generated during polishing are trapped on the screen 1021, holes on the screen 1021 are compact, only allow the dust to flow through along with air, the scraper 1022 is configured to scrape on both sides, slide in the collection box 101, clean the sundries on the screen 1021 into the collection box 1023, keep the screen 1021 breathable, enhance the inside of the device, reduce maintenance cost, and reduce workload of workers.
The absorption assembly 104 comprises a cross plate 1041, the outer wall of the cross plate 1041 is fixedly connected with the inner wall of the collecting box 101, one end of the cross plate 1041, which is far away from the collecting box 101, is fixedly connected with a pressing rod 1042, one end of the pressing rod 1042, which is far away from the cross plate 1041, is fixedly connected with a push plate 1043, the outer surface of the cross plate 1041 is provided with a dust cover 1044, the outer wall of the dust cover 1044 is fixedly connected with the inner wall of the collecting box 101, a sponge block 1045 is arranged in the dust cover 1044, the outer wall of the sponge block 1045 is contacted with the outer wall of the push plate 1043, one end of the sponge block 1045, which is far away from the push plate 1043, is contacted with the inner wall of the dust cover 1044, after the flue gas processor 105 is started, a pipeline arranged in the collecting box 101 pumps the inside of the device, because the dust is processed through the water spray dust fall, the water content is higher, therefore, cut moisture behind passing through the absorption assembly 104, reentrant flue gas processor 105 internal treatment improves treatment effeciency, moisture flue gas is permeated dust cover 1044 and is passed through sponge piece 1045, leave moisture on sponge piece 1045, long-time work can lead to sponge piece 1045 moisture too high, press push pedal 1042 to drive push pedal 1043 and extrude sponge piece 1045 this moment, discharge unnecessary moisture in the dust cover 1044, get into the collecting box 101 inside, clear away together along with debris, reduce the moisture content of flue gas processor 105, guarantee the treatment effect, maintain staff's health.
The ash removal assembly 506 comprises a telescopic rod 5061, one end fixedly connected with of first hydraulic rod 501 is kept away from to the outer wall of telescopic rod 5061 and mounting panel 503, one end fixedly connected with connecting plate 5062 of telescopic rod 5061, the one end of connecting plate 5062 kept away from telescopic rod 5061 is provided with and wipes 5063, the outer wall symmetry of wiping 5063 is provided with connecting rod 5065, the one end of connecting rod 5065 kept away from mounting panel 503 and the outer wall fixedly connected of wiping 5063, the outer wall of connecting rod 5065 and the inner wall sliding connection of connecting plate 5062, one end fixedly connected with movable rod 5064 of connecting rod 5065, one end of movable rod 5064 kept away from connecting rod 5065 and one end sliding connection of mounting panel 503 kept away from first hydraulic rod 501, after polishing is accomplished, the surface of steel pipe, the inner wall all adheres to a large amount of dust, initially movable rod 5064 is located the both ends of connecting plate 5062, the head and the outer wall connection of wiping 5063 of movable rod 5064, the inside of this moment piece 5063 opens, then telescopic rod 5061 drives connecting plate 5062, when contacting the steel pipe wall, movable rod 5064 is close to each other, it is clean to cover the inner wall of steel pipe, the inner wall is realized, clean the inside the steel pipe is realized by pressing the inner wall of steel pipe, clean quality is guaranteed by the inner wall is realized, and the clean quality is guaranteed by the inner wall is guaranteed by the cleaning of the steel pipe.
The specific working procedure is as follows:
during operation, after polishing is finished, a large amount of dust is adhered to the surface and the inner wall of the steel pipe, the moving rod 5064 is located at two ends of the connecting plate 5062 at first, the head of the moving rod 5064 is connected with the outer wall of the wiping block 5063, at the moment, the interior of the wiping block 5063 is opened, then the telescopic rod 5061 drives the connecting plate 5062 to move forwards, when the telescopic rod 5061 contacts the wall of the steel pipe, the moving rod 5064 is close to each other, the wiping block 5063 covers the inner wall and the outer wall of the steel pipe, the steel pipe is driven to rotate through the pressing component, cleaning of the inner wall and the outer wall of the steel pipe by the wiping block 5063 is realized, scraps and sundries generated during polishing are trapped on the screen 1021, holes in the screen 1021 are compact, only allow the dust to flow along with air, the scraping plates 1022 are arranged to scrape the surfaces, slide in the collecting box 101, sundries on the surface of the screen 1021 are cleaned in the collecting box 1023, and after the flue gas processor 105 is started, the inside of the collecting box 101 is pumped and the device is processed.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. Laser welding equipment, including flue gas processing mechanism (1), its characterized in that: the flue gas treatment device is characterized in that a transmission mechanism (2) is symmetrically arranged on the outer surface of the flue gas treatment mechanism (1), the outer wall of the transmission mechanism (2) is fixedly connected with the outer wall of the flue gas treatment mechanism (1), a sealing cover (3) is fixedly connected to the top of the transmission mechanism (2), a baffle plate (4) is symmetrically arranged on the outer surface of the sealing cover (3), the outer wall of the baffle plate (4) is rotationally connected with the outer wall of the sealing cover (3), a pressing mechanism (6) is fixedly connected to the top of the transmission mechanism (2), a laser welding head (7) is fixedly connected to one end, far away from the pressing mechanism (6), of the top of the transmission mechanism (2), and a polishing mechanism (5) is fixedly connected to the top of the inner wall of the sealing cover (3);
the flue gas treatment mechanism (1) comprises a collecting box (101), a cleaning assembly (102) is fixedly connected to the inner wall of the collecting box (101), a spray head (103) is uniformly arranged on the inner wall of the collecting box (101), the outer wall of the spray head (103) is fixedly connected with the inner wall of the collecting box (101), the spray head (103) is located below the cleaning assembly (102), an absorbing assembly (104) is fixedly connected to the inner wall of the collecting box (101), and one end, close to the absorbing assembly (104), of the outer wall of the collecting box (101 is fixedly connected with a flue gas treatment machine (105).
2. A laser welding apparatus according to claim 1, wherein: the cleaning assembly (102) comprises a screen plate (1021), the outer wall of the screen plate (1021) is fixedly connected with the inner wall of the collecting box (101), a scraper (1022) is arranged at the top of the screen plate (1021), the outer wall of the scraper (1022) is slidably connected with the inner wall of the collecting box (101), a collecting box (1023) is symmetrically arranged on the outer surface of the screen plate (1021), and the outer wall of the collecting box (1023) is fixedly connected with the outer wall of the screen plate (1021).
3. A laser welding apparatus according to claim 1, wherein: the absorption assembly (104) comprises a cross plate (1041), the outer wall of the cross plate (1041) is fixedly connected with the inner wall of the collecting box (101), one end fixedly connected with of the collecting box (101) is kept away from to the cross plate (1041) and presses down pole (1042), one end fixedly connected with push pedal (1043) of the cross plate (1041) is kept away from to the push pole (1042), the surface of the cross plate (1041) is provided with dust cover (1044), the outer wall of the dust cover (1044) is fixedly connected with the inner wall of the collecting box (101), sponge piece (1045) is arranged in the dust cover (1044), the outer wall of the sponge piece (1045) is contacted with the outer wall of the push pedal (1043), and one end of the push pedal (1043) is kept away from to the sponge piece (1045) is contacted with the inner wall of the dust cover (1044).
4. A laser welding apparatus according to claim 1, wherein: grinding machanism (5) are including first hydraulic stem (501), the top of first hydraulic stem (501) is connected with the top fixed connection of sealed cowling (3) inner wall, the bottom of first hydraulic stem (501) is rotated and is connected with rotating plate (502), the outer wall symmetry of rotating plate (502) is provided with mounting panel (503), the outer wall that mounting panel (503) is close to first hydraulic stem (501) one end is rotated with the outer wall of rotating plate (502) and is connected, one end fixedly connected with second telescopic column (504) that first hydraulic stem (501) was kept away from to mounting panel (503), one end rotation that mounting panel (503) was kept away from to second telescopic column (504) is connected with polishing dish (505), one end fixedly connected with ash removal subassembly (506) that first hydraulic stem (501) was kept away from to mounting panel (503), ash removal subassembly (506) are located the top of polishing dish (505).
5. A laser welding apparatus according to claim 1, wherein: the conveying mechanism (2) comprises a machine table (201), the outer wall of the machine table (201) is fixedly connected with the outer wall of the collecting box (101), conveying rollers (202) are uniformly arranged on the inner wall of the machine table (201), the outer wall of the conveying rollers (202) is rotationally connected with the inner wall of the machine table (201), first telescopic columns (203) are uniformly arranged at one end, close to the collecting box (101), of the inner wall of the machine table (201), the bottoms of the first telescopic columns (203) are fixedly connected with the bottoms of the inner walls of the machine table (201), mounting frames (204) are fixedly connected to the tops of the first telescopic columns (203), and rolling shafts (205) are rotationally connected to the inner walls of the mounting frames (204).
6. A laser welding apparatus according to claim 5, wherein: the pressing mechanism (6) comprises a fixing seat (601), the bottom of the fixing seat (601) is fixedly connected with the top of the machine table (201), a second hydraulic rod (602) is fixedly connected with the top of the fixing seat (601), a movable groove (603) is fixedly connected with the bottom of the second hydraulic rod (602), a lower pressing wheel (604) is symmetrically arranged on the inner wall of the movable groove (603), and the outer wall of the lower pressing wheel (604) is rotationally connected with the inner wall of the movable groove (603).
7. A laser welding apparatus according to claim 6, wherein: the utility model discloses a fixing base, including fixing base (601) and flexible post (605), the opposite side of fixing base (601) inner wall is all fixedly connected with third flexible post (605), one end fixedly connected with arc frame (606) that fixing base (601) were kept away from to third flexible post (605), the inner wall of arc frame (606) evenly is provided with action wheel (607), the outer wall of action wheel (607) rotates with the inner wall of arc frame (606) to be connected.
8. A laser welding apparatus according to claim 4, wherein: the ash removal assembly (506) comprises a telescopic rod (5061), the outer wall of the telescopic rod (5061) is fixedly connected with one end of a mounting plate (503) away from a first hydraulic rod (501), one end of the telescopic rod (5061) away from the mounting plate (503) is fixedly connected with a connecting plate (5062), one end of the connecting plate (5062) away from the telescopic rod (5061) is provided with a wiping block (5063), and the outer wall of the wiping block (5063) is symmetrically provided with a connecting rod (5065).
9. A laser welding apparatus according to claim 8, wherein: one end that mounting panel (503) was kept away from to connecting rod (5065) is with the outer wall fixed connection of wiping piece (5063), the outer wall of connecting rod (5065) and the inner wall sliding connection of connecting plate (5062), one end fixedly connected with movable rod (5064) that connecting rod (5065) is close to connecting plate (5062), one end that connecting rod (5065) was kept away from to movable rod (5064) and one end sliding connection that first hydraulic stem (501) was kept away from to mounting panel (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410007336.4A CN117600644A (en) | 2024-01-03 | 2024-01-03 | Laser welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410007336.4A CN117600644A (en) | 2024-01-03 | 2024-01-03 | Laser welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117600644A true CN117600644A (en) | 2024-02-27 |
Family
ID=89950116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410007336.4A Withdrawn CN117600644A (en) | 2024-01-03 | 2024-01-03 | Laser welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117600644A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119115415A (en) * | 2024-09-18 | 2024-12-13 | 安徽应流机电股份有限公司 | Welding device and method for pipe butt welding |
| CN120228404A (en) * | 2025-04-27 | 2025-07-01 | 江苏兴利达齿轮有限公司 | A laser welding device with self-purification of smoke |
-
2024
- 2024-01-03 CN CN202410007336.4A patent/CN117600644A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119115415A (en) * | 2024-09-18 | 2024-12-13 | 安徽应流机电股份有限公司 | Welding device and method for pipe butt welding |
| CN120228404A (en) * | 2025-04-27 | 2025-07-01 | 江苏兴利达齿轮有限公司 | A laser welding device with self-purification of smoke |
| CN120228404B (en) * | 2025-04-27 | 2025-10-17 | 江苏兴利达齿轮有限公司 | A laser welding device with self-purification of smoke and dust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117600644A (en) | Laser welding equipment | |
| CN118023936B (en) | Steel pipe groove cutting device | |
| CN218081250U (en) | Pipe welding machine adopting movable auxiliary stable structure | |
| CN118371935A (en) | An automated production and processing device for hardware products | |
| CN220943674U (en) | Partition dust removal device of laser cutting machine | |
| CN223223644U (en) | A beveling machine convenient for collecting ceramic composite pipe debris | |
| CN220546741U (en) | Novel automatic weld is exhaust-gas treatment structure for platform | |
| CN219054518U (en) | Ultrathin superhard galvanized corrugated board manufacturing device | |
| CN116352220B (en) | Sheet metal welding device | |
| CN215238491U (en) | Plasma cutting dust collector for steel pipe arc striking and extinguishing plate | |
| CN112476045A (en) | Metal cutting machine tool capable of quickly separating liquid and scraps | |
| CN213792942U (en) | Steel processing surface cleaning device capable of reducing friction temperature | |
| CN216831378U (en) | Trimming device for production and processing of wooden furniture | |
| CN223588022U (en) | An oil stain treatment device for steel pipes | |
| CN110103147B (en) | Machine tool for machining aluminum alloy pipe and working method of machine tool | |
| CN211387317U (en) | A plasma cutting machine for cleaning waste easily | |
| CN211539733U (en) | Cooling circulation device of numerical control sawing machine | |
| CN115055317A (en) | A rust-resistant device of polishing for steel construction production and processing | |
| CN222643560U (en) | Support frame welding set | |
| CN113977024A (en) | Cleaning device for fast wire-moving cutting machine of numerical control machine tool | |
| CN220312060U (en) | A resistance spot welding device that prevents solder splashing | |
| CN218838054U (en) | A two-axis multifunctional saw | |
| CN222491420U (en) | A water absorption device for glass production | |
| CN111449576A (en) | High-efficient environmental protection dust collector of construction | |
| CN213761140U (en) | Automatic dust removal device for laser welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240227 |