CN222449066U - Auxiliary welding device for pipe fitting joint - Google Patents
Auxiliary welding device for pipe fitting joint Download PDFInfo
- Publication number
- CN222449066U CN222449066U CN202420353727.7U CN202420353727U CN222449066U CN 222449066 U CN222449066 U CN 222449066U CN 202420353727 U CN202420353727 U CN 202420353727U CN 222449066 U CN222449066 U CN 222449066U
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- clamping
- processing table
- fixedly connected
- mounting
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 46
- 238000012545 processing Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000013461 design Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 11
- 238000009792 diffusion process Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 7
- 230000009467 reduction Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of pipe fitting joint welding, and discloses a welding auxiliary device for a pipe fitting joint, which comprises a processing table, wherein a support leg is fixedly connected to the side of the lower end of the processing table, a clamping frame is arranged at the upper end of the processing table, the clamping frame is movably connected with the processing table through an adjusting component, a clamping tool is arranged at the upper end of the clamping frame, and a rotating component is arranged on the side of the lower end of the clamping frame. This welding auxiliary device that pipe fitting connects utilizes driving motor to drive the transfer line rotation for the movable block drives the link and removes, thereby two holders draw close or separate each other, conveniently adjusts the interval between the holders, and the pipe fitting of adaptation not unidimensional connects, has improved the practicality, simultaneously through the smog that the suction hood produced with the welding away, prevents smog diffusion, polluted environment, and sends smog into the dust removal case, carries out filtration through the filter screen, dust and harmful gas in getting rid of smog, has improved the security.
Description
Technical Field
The utility model relates to the technical field of pipe fitting joint welding, in particular to a welding auxiliary device for a pipe fitting joint.
Background
The pipe fitting is a common pipe fitting in the pipeline system and has the functions of connection, control, direction changing, flow dividing, sealing, supporting and the like, when the pipe fitting joint is welded, a worker can only weld for several times under the general condition because the welding seam is annular, the welding seam generates superposition stress due to repeated welding, the grain structure in the welding seam structure becomes thick, the mechanical property is reduced, the service life of the product is influenced, and the welding seam is not neat and attractive, so that the welding process can be assisted by a welding auxiliary device, and the welding work of the pipe fitting joint can be facilitated.
The utility model discloses a pipe fitting joint welding auxiliary device through retrieval (CN 203541949U), which comprises a machine base, a reduction gearbox, a speed regulating motor, a pneumatic chuck and a control cabinet, wherein the reduction gearbox is horizontally arranged on the machine base, the speed regulating motor is arranged at the input end of the reduction gearbox, the pneumatic chuck is arranged at the output end of the reduction gearbox, the control cabinet is fixed on the upper surface of the reduction gearbox, the control cabinet is electrically connected with the speed regulating motor, and the control cabinet is electrically connected with the pneumatic chuck. Through the technical scheme, the whole annular welding seam can be finished at one time by using the utility model, the welding seam is neat and beautiful, no superposition stress exists, crystal grains in the welding seam structure are slender, the mechanical property is good, the welding seam is firm and reliable, and the service life of the product is not influenced.
But the welding auxiliary device of the existing pipe fitting joint is poor in flexibility, inconvenient in butt joint between workpieces, and low in practicality, partial smoke dust can be generated during welding, so that the processing environment is polluted.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a welding auxiliary device for a pipe fitting joint, which aims to solve the problems that the existing welding auxiliary device for the pipe fitting joint provided in the background art is poor in flexibility, inconvenient in butt joint between workpieces, and low in practicability, and causes pollution to the processing environment due to the fact that part of smoke dust is generated during welding.
(II) technical scheme
In order to achieve the aim, the utility model provides the technical scheme that the welding auxiliary device for the pipe fitting joint comprises a processing table, wherein a support leg is fixedly connected to the side of the lower end of the processing table, a clamping frame is arranged at the upper end of the processing table, the clamping frame and the processing table are movably connected through an adjusting component, a clamping tool is arranged at the upper end of the clamping frame, a rotating component is arranged on the side of the lower end of the clamping frame, a mounting guide rail is fixedly connected to the rear side of the upper end of the processing table, a dust removing component is mounted at the upper end of the mounting guide rail, and a dust removing box is fixedly mounted at the rear end of the processing table;
the clamping tool is of an annular structural design, mounting grooves are formed in the inner side of the clamping tool, four mounting grooves are distributed in an annular array at the center of a circle of the clamping tool, telescopic cylinders are fixedly mounted in the mounting grooves, clamping plates are fixedly connected to the output ends of the telescopic cylinders, the clamping plates are of an arc-shaped structural design, and gear grooves are formed in the surfaces of the outer sides of the clamping tool.
Preferably, the clamping frames are symmetrically arranged in two on the vertical center line of the processing table, the upper ends of the clamping frames are provided with positioning grooves, the positioning grooves are in sliding connection with the clamping tools, the clamping tools are conveniently driven to rotate, the pipe fittings are driven to rotate during welding, and welding processing is facilitated.
Preferably, the adjusting part comprises a mounting plate, a transmission rod, a first driving motor, a moving block, a connecting frame and a sliding groove, wherein the mounting plate is fixedly connected to the left side and the right side of the lower end of the processing table, the two mounting plates are rotationally connected with the transmission rod through bearings, the first driving motor is fixedly arranged at the left end of the processing table, the output end of the first driving motor is fixedly connected with the left end of the transmission rod, the moving block is arranged on the surface of the transmission rod, the connecting frame is fixedly connected to the lower end of the moving block, the sliding groove is formed in the front side and the rear side of the surface of the processing table, the distance between the two clamping frames is conveniently adjusted, and pipe fittings with different sizes are conveniently adapted.
Preferably, the left and right sides on transfer line surface distributes and has seted up first screw thread groove and second screw thread groove, the movable block is provided with two about the vertical central line symmetry of transfer line, and two the movable block respectively with first screw thread groove, second screw thread groove threaded connection, the link is U type structural design, both sides all with spout sliding connection around the link upper end, the upper end and the holder fixed connection of link utilize driving motor to drive the transfer line rotatory for the movable block drives the link and removes, realizes the adjustment to the interval between two holders.
Preferably, the rotating assembly comprises a second driving motor, a mounting shaft rod and a driving gear, the second driving motor is fixedly arranged on the side of the lower end of the clamping frame through a connecting plate, the second driving motor is fixedly connected with the mounting shaft rod at the output end of the second driving motor, the mounting shaft rod and the clamping frame are rotationally connected through a bearing, the driving gear is fixedly connected with the inner side of the clamping frame on the surface of the mounting shaft rod, the driving gear is meshed with the gear groove and connected, the driving gear is driven to rotate through the second driving motor, so that the clamping tool is driven to rotate, the pipe fitting joint can synchronously rotate during welding, and the quality of a welding seam is guaranteed.
Preferably, the dust removal subassembly includes slide, connecting rod and suction hood, the upper end fixedly connected with connecting rod of slide, the upper end fixedly connected with suction hood of connecting rod, slide and installation guide rail sliding connection, the rear side threaded connection of slide has the locking bolt, absorbs away the smog that the welding produced through the suction hood, prevents smog diffusion, polluted environment.
Preferably, the upper end and the dust hood of dust removal case pass through the pipeline interconnect, the inboard lower extreme of dust removal case is provided with dust removal fan, the inboard upper end of dust removal case is provided with the filter screen, the filter screen comprises dust removal filter screen and active carbon adsorption filter screen, realizes filtering the dust removal to smog to get rid of peculiar smell and harmful gas.
Compared with the prior art, the utility model provides a welding auxiliary device for a pipe fitting joint, which has the following beneficial effects:
1. This welding auxiliary device that pipe fitting connects utilizes driving motor to take the transfer line rotation for the movable block drives the link and removes, thereby two holders draw close or separate each other, conveniently adjusts the interval between the holder, and the pipe fitting of adaptation not unidimensional connects, has improved the practicality.
2. This welding auxiliary device of pipe fitting joint is through the smog of dust hood with welding production, prevents smog diffusion, polluted environment to send smog into the dust removal case, carry out filtration through the filter screen and handle, get rid of dust and harmful gas in the smog, improved the security.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a clamping frame according to the present utility model;
fig. 4 is a schematic cross-sectional structure of the dust removing box of the present utility model.
The device comprises a machining table 1, a supporting leg 2, a clamping frame 3, a positioning groove 4, an adjusting component 41, a mounting plate 42, a transmission rod 421, a first thread groove 422, a second thread groove 43, a first driving motor 44, a moving block 45, a connecting frame 46, a sliding groove 5, a clamping tool 51, a mounting groove 52, a telescopic cylinder 53, a clamping plate 54, a gear groove 6, a rotating component 61, a second driving motor 62, a mounting shaft rod 63, a driving gear 7, a mounting guide rail 8, a dust removing component 81, a sliding seat 811, a locking bolt 82, a connecting rod 83, a dust hood 9, a dust removing box 91, a dust removing fan 92 and a filter screen.
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, the present utility model provides a technical solution: the utility model provides a welding auxiliary device of pipe fitting joint, including processing platform 1, the avris fixedly connected with support leg 2 of processing platform 1 lower extreme, the upper end of processing platform 1 is provided with clamping frame 3, clamping frame 3 and processing platform 1 pass through adjusting component 4 swing joint, adjusting component 4 includes mounting panel 41, transfer line 42, driving motor one 43, movable block 44, link 45 and spout 46, the left and right sides of processing platform 1 lower extreme all fixedly connected with mounting panel 41, be connected with transfer line 42 through the bearing rotation between two mounting panels 41, the left end fixed mounting of processing platform 1 has driving motor one 43, the output of driving motor one 43 and the left end fixed connection of transfer line 42, the surface of transfer line 42 is provided with movable block 44, the lower extreme fixed connection of movable block 44 has link 45, the front and back both sides of processing platform 1 surface all offer spout 46, the left and right sides on transfer line 42 surface distributes and has seted up first screw thread groove 421 and second screw thread groove 422, movable block 44 is provided with two about the vertical central line symmetry of transfer line 42, and two movable blocks 44 are respectively with first screw thread groove 421 and second screw thread groove 45, the upper end 45 is connected with the side 45 through the bearing rotation, thereby the clamping frame 45, the tip is connected with the tip 45, the tip is realized in a practical way, the tip is connected with the tip 45, the tip is adjusted to the tip is connected with the tip, the tip is adjusted to the tip, the tip is connected with the tip, the tip is screwed;
The upper end of the clamping frame 3 is provided with clamping tools 5, the clamping frame 3 is symmetrically provided with two clamping tools 5 about the vertical center line of the processing table 1, the upper end of the clamping frame 3 is provided with a positioning groove 31, the positioning groove 31 is in sliding connection with the clamping tools 5, the clamping tools 5 are of annular structural design, the inner side of each clamping tool 5 is provided with a mounting groove 51, the mounting grooves 51 are distributed with four in an annular array of the circle centers of the clamping tools 5, telescopic cylinders 52 are fixedly mounted in the mounting grooves 51, the output ends of the telescopic cylinders 52 are fixedly connected with clamping plates 53, the clamping plates 53 are of arc structural design, the surface of the outer side of each clamping tool 5 is provided with a gear groove 54, the side of the lower end of each clamping frame 3 is provided with a rotating assembly 6, the rotating assembly 6 comprises a driving motor II 61, a mounting shaft 62 and a driving gear 63, the side of the lower end of each clamping frame 3 is fixedly mounted with the driving motor II 61 through a connecting plate, the output end of each driving motor II 61 is fixedly connected with the corresponding shaft 62 through a bearing, the surface of each mounting shaft 62 is fixedly connected with a driving gear 63 in the inner side of the clamping frame 3, the driving gear 63 and the driving gear 54 are meshed with the corresponding driving gear groove 54, and the driving shaft 53 is meshed with the driving gear 52 and the driving assembly 5 is welded to the clamping tools 5 through the driving gear 53, and the driving assembly is welded to the driving assembly 5, and the driving assembly is convenient to be welded and matched with the clamping tool and the clamping tool 5;
The rear side fixedly connected with installation guide rail 7 of processing platform 1 upper end, the dust removal subassembly 8 is installed to the upper end of installation guide rail 7, dust removal subassembly 8 includes slide 81, connecting rod 82 and suction hood 83, the upper end fixedly connected with connecting rod 82 of slide 81, the upper end fixedly connected with suction hood 83 of connecting rod 82, slide 81 and installation guide rail 7 sliding connection, the rear side threaded connection of slide 81 has lock bolt 811, the rear end fixed mounting of processing platform 1 has dust removal case 9, the upper end of dust removal case 9 and suction hood 83 pass through the pipeline interconnect, the inboard lower extreme of dust removal case 9 is provided with dust removal fan 91, the inboard upper end of dust removal case 9 is provided with filter screen 92, filter screen 92 comprises dust removal filter screen and active carbon adsorption filter screen, smoke produced through the welding is absorbed away by suction hood 83, prevent smog diffusion, polluted environment, and send smog into dust removal case 9, carry out filter treatment through filter screen 92, dust and harmful gas in the smog has been removed, the security has been improved.
The working principle is that firstly, when the welding machine is used, the driving motor I43 is utilized to drive the transmission rod 42 to rotate, the movable block 44 drives the connecting frame 45 to move, so that the two clamping frames 3 are close to or separated from each other, the distance between the clamping frames 3 is conveniently adjusted, pipe fittings with different sizes are adapted, the practicability is improved, after adjustment is completed, the pipe fittings are put into the clamping tool 5, the clamping plate 53 is pushed to be attached to the surface of the pipe fittings through the telescopic cylinder 52, clamping fixation is realized, and when welding is carried out, the driving gear 63 is driven to rotate through the driving motor II 61, so that the clamping tool 5 is driven to synchronously rotate, welding work is facilitated, meanwhile, smoke generated by welding is sucked away through the dust hood 83, the smoke is prevented from diffusing, the environment is polluted, the smoke is sent into the dust removing box 9, dust and harmful gas in the smoke are removed through the filtering treatment of the filter screen 92, and the safety is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The auxiliary welding device for the pipe fitting joint comprises a processing table (1) and is characterized in that a supporting leg (2) is fixedly connected to the side of the lower end of the processing table (1), a clamping frame (3) is arranged at the upper end of the processing table (1), the clamping frame (3) and the processing table (1) are movably connected through an adjusting component (4), a clamping tool (5) is arranged at the upper end of the clamping frame (3), a rotating component (6) is arranged on the side of the lower end of the clamping frame (3), a mounting guide rail (7) is fixedly connected to the rear side of the upper end of the processing table (1), a dust removing component (8) is arranged at the upper end of the mounting guide rail (7), and a dust removing box (9) is fixedly arranged at the rear end of the processing table (1);
The clamping tool is characterized in that the clamping tool (5) is of an annular structural design, mounting grooves (51) are formed in the inner side of the clamping tool (5), four mounting grooves (51) are distributed in an annular array at the center of a circle of the clamping tool (5), telescopic cylinders (52) are fixedly mounted in the mounting grooves (51), clamping plates (53) are fixedly connected to the output ends of the telescopic cylinders (52), the clamping plates (53) are of an arc structural design, and gear grooves (54) are formed in the surface of the outer side of the clamping tool (5).
2. The auxiliary welding device for pipe fittings according to claim 1, wherein two clamping frames (3) are symmetrically arranged on the vertical center line of the processing table (1), positioning grooves (31) are formed in the upper ends of the clamping frames (3), and the positioning grooves (31) are in sliding connection with the clamping tools (5).
3. The welding auxiliary device for pipe fittings according to claim 1, wherein the adjusting assembly (4) comprises a mounting plate (41), a transmission rod (42), a first driving motor (43), a moving block (44), a connecting frame (45) and sliding grooves (46), the mounting plate (41) is fixedly connected to the left side and the right side of the lower end of the processing table (1), the transmission rods (42) are rotatably connected between the two mounting plates (41) through bearings, the first driving motor (43) is fixedly connected to the left end of the processing table (1), the output end of the first driving motor (43) is fixedly connected to the left end of the transmission rod (42), the moving block (44) is arranged on the surface of the transmission rod (42), the connecting frame (45) is fixedly connected to the lower end of the moving block (44), and the sliding grooves (46) are formed in the front side and the rear side of the surface of the processing table (1).
4. The welding auxiliary device for the pipe fitting joint according to claim 3, wherein the left side and the right side of the surface of the transmission rod (42) are provided with a first thread groove (421) and a second thread groove (422), the two moving blocks (44) are symmetrically arranged on the vertical center line of the transmission rod (42), the two moving blocks (44) are respectively in threaded connection with the first thread groove (421) and the second thread groove (422), the connecting frame (45) is of a U-shaped structural design, the front side and the rear side of the upper end of the connecting frame (45) are both in sliding connection with the sliding groove (46), and the upper end of the connecting frame (45) is fixedly connected with the clamping frame (3).
5. The welding auxiliary device for pipe fittings joint according to claim 1, wherein the rotating assembly (6) comprises a second driving motor (61), a mounting shaft rod (62) and a driving gear (63), the second driving motor (61) is fixedly arranged on the side of the lower end of the clamping frame (3) through a connecting plate, the mounting shaft rod (62) is fixedly connected to the output end of the second driving motor (61), the mounting shaft rod (62) is rotatably connected with the clamping frame (3) through a bearing, the driving gear (63) is fixedly connected to the surface of the mounting shaft rod (62) on the inner side of the clamping frame (3), and the driving gear (63) is meshed with the gear groove (54).
6. The welding auxiliary device for pipe fittings according to claim 1, wherein the dust removing assembly (8) comprises a sliding seat (81), a connecting rod (82) and a dust hood (83), the connecting rod (82) is fixedly connected to the upper end of the sliding seat (81), the dust hood (83) is fixedly connected to the upper end of the connecting rod (82), the sliding seat (81) is slidably connected with the mounting guide rail (7), and a locking bolt (811) is connected to the rear side of the sliding seat (81) in a threaded mode.
7. The welding auxiliary device for pipe fittings according to claim 6, wherein the upper end of the dust removing box (9) and the dust hood (83) are connected with each other through a pipeline, a dust removing fan (91) is arranged at the lower end of the inner side of the dust removing box (9), a filter screen (92) is arranged at the upper end of the inner side of the dust removing box (9), and the filter screen (92) consists of a dust removing filter screen and an activated carbon adsorption filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420353727.7U CN222449066U (en) | 2024-02-26 | 2024-02-26 | Auxiliary welding device for pipe fitting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420353727.7U CN222449066U (en) | 2024-02-26 | 2024-02-26 | Auxiliary welding device for pipe fitting joint |
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| Publication Number | Publication Date |
|---|---|
| CN222449066U true CN222449066U (en) | 2025-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420353727.7U Active CN222449066U (en) | 2024-02-26 | 2024-02-26 | Auxiliary welding device for pipe fitting joint |
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| Country | Link |
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| CN (1) | CN222449066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120133832A (en) * | 2025-04-09 | 2025-06-13 | 江苏福钦通信器材有限公司 | Optical fiber connector welding device |
-
2024
- 2024-02-26 CN CN202420353727.7U patent/CN222449066U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120133832A (en) * | 2025-04-09 | 2025-06-13 | 江苏福钦通信器材有限公司 | Optical fiber connector welding device |
| CN120133832B (en) * | 2025-04-09 | 2025-09-09 | 江苏福钦通信器材有限公司 | Optical fiber connector welding device |
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