CN114654149A - Multi-point efficient welding equipment for metal pipes - Google Patents
Multi-point efficient welding equipment for metal pipes Download PDFInfo
- Publication number
- CN114654149A CN114654149A CN202210580629.2A CN202210580629A CN114654149A CN 114654149 A CN114654149 A CN 114654149A CN 202210580629 A CN202210580629 A CN 202210580629A CN 114654149 A CN114654149 A CN 114654149A
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- China
- Prior art keywords
- fixedly connected
- welding
- ring
- fixing
- workbench
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/027—Carriages for supporting the welding or cutting element for making circular cuts or welds
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
- B23K37/0229—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being situated alongside the workpiece
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses multi-point efficient welding equipment for a metal pipe, which relates to the related technical field of welding and comprises a workbench, wherein two ends of the bottom of the workbench are fixedly connected with supporting plates, the middle of the workbench is longitudinally provided with a middle groove, the workbench on two sides of the middle groove is provided with a pipeline clamping assembly, and a pipeline welding assembly is arranged in the middle groove; the pipeline welding assembly comprises a fixing ring, the fixing ring penetrates through the middle groove, fixing plates are fixedly connected to the workbench on two sides of the middle groove, a fixing rod is fixedly connected between the fixing plates and the fixing ring, one side of the fixing ring is rotatably connected with a rotating ring, a plurality of welding devices and a plurality of sweeping devices are arranged on the inner side of the rotating ring, and the rotating ring is connected with a driving assembly; according to the pipeline welding assembly, the pipeline can be quickly welded along the circumferential path, and simultaneously, welding spots which are not firmly welded can be swept and removed, so that the welding quality can be obviously improved, and the welding effect is good.
Description
Technical Field
The invention relates to the technical field of welding correlation, in particular to a multipoint efficient welding device for a metal pipe.
Background
Metal tubes are used in a very wide range of industrial manufacturing applications.
In the process of applying the metal pipe, two metal pipes with the same specification are often required to be welded to form a longer metal pipe, and for the welding of the metal pipes, the manual welding mode is often adopted for operation at present, so that the welding speed is low, the efficiency is low, and further improvement is needed.
Disclosure of Invention
The invention provides a multi-point efficient welding device for a metal pipe, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multipoint efficient welding device for metal pipes comprises a workbench, wherein two ends of the bottom of the workbench are fixedly connected with supporting plates, a middle groove is longitudinally formed in the middle of the workbench, pipe clamping assemblies are arranged on the workbench on two sides of the middle groove, and a pipe welding assembly is arranged in the middle groove;
the pipeline welding assembly comprises a fixing ring, the fixing ring penetrates through the middle groove, fixing plates are fixedly connected to the workbench on two sides of the middle groove, a fixing rod is fixedly connected between the fixing plates and the fixing ring, one side of the fixing ring is rotatably connected with a rotating ring, a plurality of welding devices and a plurality of sweeping devices are arranged on the inner side of the rotating ring, and the rotating ring is connected with a driving assembly;
the welding device comprises a telescopic rod fixedly arranged on the inner side wall of the rotating ring, and the telescopic end of the telescopic rod is fixedly connected with the welding head;
the sweeping device comprises a rotating sleeve which is rotatably connected to a fixed ring, a telescopic column is slidably connected in the rotating sleeve, one end of the telescopic column extends out of the rotating sleeve and is fixedly connected with a mounting plate, a steel wire brush is fixedly arranged on the mounting plate, one end of the rotating sleeve extends into the rotating ring and is coaxially and fixedly connected with a driven gear, and the side edge of the fixed ring is provided with an annular side tooth which is meshed with the driven gear;
the drive assembly comprises a mounting frame fixedly connected with the fixing plate, a drive motor fixedly connected with the mounting frame, a drive gear coaxially and fixedly connected with an output shaft of the drive motor, and an outer gear ring meshed with the drive gear is fixedly arranged on the outer side of the rotating ring.
As a preferred technical scheme of the invention, the pipeline clamping assembly comprises a chute arranged at the top of the workbench, the workbench at two sides of the chute is fixedly connected with a fixed seat, the fixed seat is penetrated and connected with a propelling screw in a threaded manner, and one end of the propelling screw extends to the upper part of the chute and is rotatably connected with a clamping seat.
As a preferable technical scheme of the invention, one side of the clamping seat close to the fixed seat is fixedly connected with the guide rod, and the fixed seat is provided with a guide hole corresponding to the guide rod.
As a preferable technical scheme of the invention, one side of the clamping seat, which is far away from the propelling screw rod, is provided with two obliquely arranged clamping surfaces, and the two clamping surfaces are respectively provided with a transverse anti-falling groove and a longitudinal anti-falling groove.
As a preferable technical scheme of the invention, a placing plate is fixedly connected between the two supporting plates, a receiving hopper is placed on the placing plate, and the receiving hopper is positioned right below the middle groove.
As a preferable technical scheme of the invention, the rotating sleeve is in threaded connection with a locking bolt.
As a preferred technical scheme of the invention, the telescopic rod is an electro-hydraulic push rod.
The invention has the following advantages: according to the pipeline welding device, the pipeline welding assembly is arranged, so that the pipeline can be quickly welded along a circumferential path, and simultaneously, welding spots which are not firmly welded can be swept and removed, so that the welding quality can be obviously improved, the welding effect is good, and meanwhile, the equipment is high in automation degree, high in welding speed and high in efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a multipoint high-efficiency welding device for metal pipes.
Fig. 2 is a front view of a multipoint high-efficiency welding device for metal pipes.
Fig. 3 is a schematic structural diagram of a driving assembly in the multipoint high-efficiency welding equipment for the metal pipe.
Fig. 4 is a schematic structural diagram of a welding device in the multipoint high-efficiency welding equipment for the metal pipe.
FIG. 5 is a schematic structural diagram of a sweeping device in the multipoint high-efficiency welding equipment for the metal pipe.
Fig. 6 is a schematic structural diagram of a driven gear in the metal pipe multipoint high-efficiency welding equipment.
Fig. 7 is a schematic structural diagram of a fixing ring in the metal pipe multipoint high-efficiency welding device.
In the figure: 1. a work table; 2. a support plate; 3. a chute; 4. a clamping seat; 5. a fixed seat; 6. a screw is pushed; 7. an intermediate tank; 8. a fixing ring; 9. a rotating ring; 10. fixing the rod; 11. a fixing plate; 12. a welding device; 13. a sweeping device; 14. a drive assembly; 15. placing the plate; 16. a receiving hopper; 17. an outer ring gear; 18. a mounting frame; 19. a drive motor; 20. a drive gear; 21. a telescopic rod; 22. welding a head; 23. rotating the sleeve; 24. a telescopic column; 25. locking the bolt; 26. mounting a plate; 27. a wire brush; 28. a driven gear; 29. annular side teeth.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, a multipoint efficient welding device for metal pipes comprises a workbench 1, wherein two ends of the bottom of the workbench 1 are fixedly connected with supporting plates 2, a middle groove 7 is longitudinally formed in the middle of the workbench 1, pipe clamping assemblies are arranged on the workbench 1 on two sides of the middle groove 7, and a pipe welding assembly is arranged in the middle groove 7;
the pipeline welding assembly comprises a fixing ring 8, the fixing ring 8 penetrates through a middle groove 7, fixing plates 11 are fixedly connected to the working tables 1 on two sides of the middle groove 7, a fixing rod 10 is fixedly connected between the fixing plates 11 and the fixing ring 8, one side of the fixing ring 8 is rotatably connected with a rotating ring 9, a plurality of welding devices 12 and a plurality of sweeping devices 13 are arranged on the inner side of the rotating ring 9, and the rotating ring 9 is connected with a driving assembly 14;
the welding device 12 comprises an expansion link 21 fixedly arranged on the inner side wall of the rotating ring 9, and the expansion end of the expansion link 21 is fixedly connected with a welding head 22;
the sweeping device 13 comprises a rotating sleeve 23 which is rotatably connected to the fixing ring 8, a telescopic column 24 is slidably connected in the rotating sleeve 23, and a locking bolt 25 is connected to the rotating sleeve 23 in a threaded manner. One end of the telescopic column 24 extends to the outside of the rotating sleeve 23 and is fixedly connected with a mounting plate 26, a steel wire brush 27 is fixedly arranged on the mounting plate 26, one end of the rotating sleeve 23 extends to the inside of the rotating ring 9 and is coaxially and fixedly connected with a driven gear 28, and the side edge of the fixed ring 8 is provided with an annular side tooth 29 meshed with the driven gear 28;
the driving assembly 14 comprises a mounting frame 18 fixedly connected with the fixed plate 11, the mounting frame 18 is fixedly connected with a driving motor 19, an output shaft of the driving motor 19 is coaxially and fixedly connected with a driving gear 20, and an outer gear ring 17 meshed with the driving gear 20 is fixedly arranged on the outer side of the rotating ring 9.
Pipeline centre gripping subassembly runs through and threaded connection has propulsion screw 6 including seting up the spout 3 at 1 top of workstation, equal fixedly connected with fixing base 5 on the workstation 1 of 3 both sides of spout, fixing base 5, and the one end that impels screw 6 extends to spout 3 tops and rotates and connect grip slipper 4.
One side of the clamping seat 4 close to the fixed seat 5 is fixedly connected with a guide rod, and the fixed seat 5 is provided with a guide hole corresponding to the guide rod.
One side of the clamping seat 4, which is far away from the propelling screw 6, is provided with two clamping surfaces which are obliquely arranged, and the two clamping surfaces are respectively provided with a transverse anti-falling groove and a longitudinal anti-falling groove.
A placing plate 15 is fixedly connected between the two supporting plates 2, a receiving hopper 16 is placed on the placing plate 15, and the receiving hopper 16 is positioned right below the middle groove 7.
In one embodiment, the telescopic rod 21 is an electro-hydraulic push rod.
In the implementation process of the invention, firstly, a metal pipe is placed between two clamping seats 4, the end parts of the two metal pipes are jointed, then a propelling screw 6 is rotated to drive the clamping seats 4 to move until the metal pipe is clamped and fixed, then a telescopic rod 21 is controlled to extend to drive a welding head 22 to move until the welding head 22 is contacted with the joint part of the two metal pipes, then the length of a telescopic column 24 extending out of a rotary sleeve 23 is adjusted, a steel wire brush 27 is contacted with the joint part of the two metal pipes, a driving motor 19 is started to drive a driving gear 20 to rotate, a rotary ring 9 is driven to rotate under the meshing action, the welding head 22 and the steel wire brush 27 make circular motion around the metal pipes, in the process, the welding head 22 is contacted with the joint part of the two metal pipes to carry out the welding in a circular path, the steel wire brush 27 sweeps the welding part behind the welding head 22, and eliminates the welding spots which are not firmly welded, until the welding of the joint of the two metal pipes is finished.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The multipoint efficient welding equipment for the metal pipe comprises a workbench (1), wherein two ends of the bottom of the workbench (1) are fixedly connected with supporting plates (2), and is characterized in that a middle groove (7) is longitudinally formed in the middle of the workbench (1), pipeline clamping assemblies are arranged on the workbench (1) on two sides of the middle groove (7), and pipeline welding assemblies are arranged in the middle groove (7);
the pipeline welding assembly comprises a fixing ring (8), the fixing ring (8) penetrates through a middle groove (7), fixing plates (11) are fixedly connected to the working tables (1) on the two sides of the middle groove (7), a fixing rod (10) is fixedly connected between each fixing plate (11) and the corresponding fixing ring (8), one side of each fixing ring (8) is rotatably connected with a rotating ring (9), a plurality of welding devices (12) and a plurality of sweeping devices (13) are arranged on the inner side of each rotating ring (9), and each rotating ring (9) is connected with a driving assembly (14);
the welding device (12) comprises a telescopic rod (21) fixedly arranged on the inner side wall of the rotating ring (9), and the telescopic end of the telescopic rod (21) is fixedly connected with a welding head (22);
the sweeping device (13) comprises a rotating sleeve (23) which is rotatably connected to the fixed ring (8), a telescopic column (24) is connected in the rotating sleeve (23) in a sliding mode, one end of the telescopic column (24) extends out of the rotating sleeve (23) and is fixedly connected with a mounting plate (26), a steel wire brush (27) is fixedly arranged on the mounting plate (26), one end of the rotating sleeve (23) extends into the rotating ring (9) and is coaxially and fixedly connected with a driven gear (28), and annular side teeth (29) meshed with the driven gear (28) are arranged on the side edge of the fixed ring (8);
the driving assembly (14) comprises a mounting rack (18) fixedly connected with the fixing plate (11), the mounting rack (18) is fixedly connected with a driving motor (19), an output shaft of the driving motor (19) is coaxially and fixedly connected with a driving gear (20), and an outer gear ring (17) meshed with the driving gear (20) is fixedly arranged on the outer side of the rotating ring (9).
2. The multipoint efficient welding equipment for the metal pipes according to claim 1 is characterized in that the pipeline clamping assembly comprises a sliding groove (3) formed in the top of the workbench (1), fixing seats (5) are fixedly connected to the workbench (1) on two sides of the sliding groove (3), a pushing screw (6) penetrates through and is in threaded connection with the fixing seats (5), and one end of the pushing screw (6) extends to the position above the sliding groove (3) and is rotatably connected with the clamping seat (4).
3. The multipoint efficient welding equipment for the metal pipes according to claim 2, characterized in that one side of the clamping seat (4) close to the fixed seat (5) is fixedly connected with a guide rod, and the fixed seat (5) is provided with a guide hole corresponding to the guide rod.
4. The multipoint efficient welding equipment for the metal pipes according to claim 2, characterized in that one side of the clamping seat (4) far away from the pushing screw (6) is provided with two obliquely arranged clamping surfaces, and the two clamping surfaces are respectively provided with a transverse anti-falling groove and a longitudinal anti-falling groove.
5. The multipoint high-efficiency welding equipment for the metal pipes as claimed in claim 1, characterized in that a placing plate (15) is fixedly connected between the two supporting plates (2), a receiving bucket (16) is placed on the placing plate (15), and the receiving bucket (16) is located right below the middle groove (7).
6. The multipoint high-efficiency welding equipment for the metal pipes as claimed in claim 1, characterized in that a locking bolt (25) is connected to the rotating sleeve (23) in a threaded manner.
7. The multipoint high-efficiency welding equipment for the metal pipes as claimed in claim 1, wherein the telescopic rod (21) is an electro-hydraulic push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210580629.2A CN114654149A (en) | 2022-05-26 | 2022-05-26 | Multi-point efficient welding equipment for metal pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210580629.2A CN114654149A (en) | 2022-05-26 | 2022-05-26 | Multi-point efficient welding equipment for metal pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114654149A true CN114654149A (en) | 2022-06-24 |
Family
ID=82038475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210580629.2A Withdrawn CN114654149A (en) | 2022-05-26 | 2022-05-26 | Multi-point efficient welding equipment for metal pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114654149A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781442A (en) * | 2023-02-06 | 2023-03-14 | 山东卓益数控设备有限公司 | Deburring device for numerical control machining |
| CN116586728A (en) * | 2023-07-06 | 2023-08-15 | 南通阳光焊割设备有限公司 | Multi-gas-path air gouging operation table |
| CN117123987A (en) * | 2023-10-27 | 2023-11-28 | 上海龙猛机械有限公司 | Welding device and welding method for back pressure valve |
| CN117283204A (en) * | 2023-11-23 | 2023-12-26 | 江苏镭普森智能装备有限公司 | Pressure gauge welding equipment of response accuse temperature |
-
2022
- 2022-05-26 CN CN202210580629.2A patent/CN114654149A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781442A (en) * | 2023-02-06 | 2023-03-14 | 山东卓益数控设备有限公司 | Deburring device for numerical control machining |
| CN116586728A (en) * | 2023-07-06 | 2023-08-15 | 南通阳光焊割设备有限公司 | Multi-gas-path air gouging operation table |
| CN117123987A (en) * | 2023-10-27 | 2023-11-28 | 上海龙猛机械有限公司 | Welding device and welding method for back pressure valve |
| CN117123987B (en) * | 2023-10-27 | 2024-01-26 | 上海龙猛机械有限公司 | Welding device and welding method for back pressure valve |
| CN117283204A (en) * | 2023-11-23 | 2023-12-26 | 江苏镭普森智能装备有限公司 | Pressure gauge welding equipment of response accuse temperature |
| CN117283204B (en) * | 2023-11-23 | 2024-04-02 | 江苏镭普森智能装备有限公司 | Pressure gauge welding equipment of response accuse temperature |
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| Date | Code | Title | Description |
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| 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: 20220624 |