CN116967578A - Submerged arc welding equipment suitable for elbow - Google Patents
Submerged arc welding equipment suitable for elbow Download PDFInfo
- Publication number
- CN116967578A CN116967578A CN202311045010.2A CN202311045010A CN116967578A CN 116967578 A CN116967578 A CN 116967578A CN 202311045010 A CN202311045010 A CN 202311045010A CN 116967578 A CN116967578 A CN 116967578A
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- CN
- China
- Prior art keywords
- arc welding
- submerged arc
- elbow
- bracket
- workstation
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 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
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/324—Devices for supplying or evacuating a shielding or a welding powder, e.g. a magnetic powder
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses submerged arc welding equipment suitable for elbows, which comprises a workbench, wherein a top frame is arranged on one side of the top end of the workbench, a submerged arc welding mechanism is arranged on the top frame, a vertical plate is arranged on one side, far away from the top frame, of the upper surface of the workbench, a turntable is rotatably connected to the surface of the vertical plate through a rotating column, an elbow fixing mechanism used for fixing the elbow is arranged on the surface of the turntable, and a straight pipe fixing mechanism with adjustable length and used for fixing the straight pipe is arranged on the elbow fixing mechanism.
Description
Technical Field
The invention relates to the technical field of submerged arc welding machines, in particular to submerged arc welding equipment suitable for elbows.
Background
As is well known, a submerged arc welding apparatus is a welding machine that performs welding by burning an arc under a flux layer, and is a main welding machine in manufacturing a pressure vessel, a pipe section, a box beam column steel structure, and the like.
The utility model provides an elbow submerged arc welding device is an auxiliary device for carrying out welded elbow and straight tube, it includes submerged arc welding machine body and swivel bracket, be provided with welder on the submerged arc welding machine body, welder's the other end has the charging box through the conveying pipe intercommunication, when using, at first pack into the charging box with the welding flux inside, then the junction with elbow and straight tube carries out the butt joint fixedly through the mode of electric welding, open the submerged arc welding machine body, send the welding flux to the welding part through the conveying pipe, then the welding wire melts the welding flux under the effect of electric current, thereby make the welding part between straight tube and the elbow fixed.
For submerged arc welding, because the bent pipe and the straight pipe continuously rotate in the welding process, more welding flux is directly discarded when falling at a welding position, and the welding flux is wasted.
Disclosure of Invention
The invention aims to provide submerged arc welding equipment suitable for elbows, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a submerged arc welding equipment suitable for elbow, includes the workstation, top one side of workstation is provided with the roof-rack, be provided with submerged arc welding mechanism on the roof-rack, roof-rack one side is kept away from to the upper surface of workstation is provided with the riser, the surface of riser is connected with the carousel through the rotation post rotation, the surface of carousel is provided with the return bend fixed establishment that is used for fixing the return bend, be provided with on the return bend fixed establishment adjustable length, be used for carrying out fixed straight tube fixed establishment to the straight tube, just be provided with on the workstation and be used for driving carousel pivoted actuating mechanism, the surface of workstation is located the below of straight tube and return bend junction and is provided with the drain, the below department that the bottom of workstation is located the drain is provided with material receiving mechanism.
As a further scheme of the invention: the driving mechanism comprises a motor, and a shaft part of the motor is connected with the rotating column through a belt transmission assembly.
As still further aspects of the invention: the bottom of the turntable, the bottom of the bent pipe fixing mechanism and the upper surface of the workbench are provided with intervals.
As still further aspects of the invention: the bent pipe fixing mechanism comprises a bracket fixedly connected with the surface of the turntable and a pressing plate connected with the bracket, the bracket is of an L-shaped structure, arc-shaped grooves matched with the bent pipe are formed in one side, opposite to the bracket, of the pressing plate, first studs are arranged on two sides of the bracket, side wings are arranged on two sides of the pressing plate, through holes for penetrating the first studs are formed in the surfaces of the side wings, and nuts are connected to the first studs in a threaded mode.
As still further aspects of the invention: the straight pipe fixing mechanism comprises two loop bars which are distributed in parallel and fixedly connected with the bottom of the side wall of the bracket, the inner cavities of the two loop bars are connected with inner bars in a sliding mode along the length direction of the inner bars, a baffle used for blocking the end parts of the straight pipes is arranged between the end parts of the two inner bars, a supporting plate used for supporting the bottom of the straight pipes is arranged on the upper surface between the two loop bars, and arc-shaped grooves matched with the straight pipes are formed in the upper surface of the supporting plate.
As still further aspects of the invention: the middle part of the side wall of the loop bar is provided with a slotted hole along the length direction of the loop bar, the side wall of the end part of the inner bar is provided with a second stud, and the end part of the second stud extends to the outer side of the slotted hole and is in threaded connection with a nut.
As still further aspects of the invention: the material receiving mechanism comprises a bottom plate fixedly connected with the bottom of the workbench, an accommodating cavity communicated with a material leakage opening is formed in the upper surface of the bottom plate, a drawing opening is formed in the front side of the bottom plate, a drawing plate is connected in a sliding mode in the drawing opening, a storage groove is formed in the upper surface of the drawing plate, sliding plates are arranged on two sides of the drawing plate, and sliding grooves connected with the sliding plates in a sliding mode are formed in the inner walls of two sides of the accommodating cavity.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the rotating column is rotated under the action of the belt transmission assembly by starting the motor, so that the turntable is rotated, the bent pipe fixing mechanism and the straight pipe fixing mechanism rotate along with the rotation of the turntable, the joint of the bent pipe and the straight pipe is rotated, the submerged arc welding mechanism is convenient to weld, the automatic girth welding of the joint of the bent pipe and the straight pipe is realized, the welding seam is attractive, the functionality is strong, and the working efficiency is high.
2. Through the cooperation between return bend fixed establishment and the straight tube fixed establishment, be convenient for install fixedly return bend and straight tube, through setting up interior pole and loop bar sliding connection, be convenient for carry out nimble regulation to the position of baffle to be convenient for install fixedly to the straight tube of different length.
3. At welded in-process, the solder can drop to the pull plate inside through the feed opening and concentrate the collection, and the rethread is taken out the pull plate from holding the chamber, is convenient for concentrate the processing to the solder in the pull plate to can retrieve the use with the solder, reduce the waste of solder, improve the utilization ratio of solder, improve the practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a connection diagram of the bent pipe fixing mechanism and the straight pipe fixing mechanism in the present invention.
Fig. 3 is an exploded view of fig. 2.
Fig. 4 is a schematic structural view of a workbench in the invention.
In the figure: 1. a work table; 2. a top frame; 3. a submerged arc welding mechanism; 4. a bottom plate; 5. a drawing plate; 6. a vertical plate; 7. a turntable; 8. a bent pipe fixing mechanism; 9. a straight pipe fixing mechanism; 10. a material leakage port; 11. a motor; 12. a bracket; 13. a pressing plate; 14. a first stud; 15. a loop bar; 16. an inner rod; 17. a baffle; 18. a slotted hole; 19. a second stud; 20. a supporting plate; 21. a side wing; 22. a slide plate; 23. and a sliding groove.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, in an embodiment of the invention, a submerged arc welding device suitable for an elbow comprises a workbench 1, a top frame 2 is arranged on one side of the top end of the workbench 1, a submerged arc welding mechanism 3 is arranged on the top frame 2, a vertical plate 6 is arranged on one side of the upper surface of the workbench 1 far away from the top frame 2, a turntable 7 is rotatably connected to the surface of the vertical plate 6 through a rotating column, an elbow fixing mechanism 8 for fixing the elbow is arranged on the surface of the turntable 7, the elbow fixing mechanism 8 comprises a bracket 12 fixedly connected with the surface of the turntable 7 and a pressing plate 13 connected with the bracket 12, the bracket 12 is of an L-shaped structure, arc grooves matched with the elbow are formed on the opposite sides of the pressing plate 13 and the bracket 12, first studs 14 are arranged on two sides of the bracket 12, side wings 21 are arranged on two sides of the pressing plate 13, through holes for penetrating the first studs 14 are arranged on the surfaces of the side wings 21, nuts are connected on the first studs 14 in a threaded manner, when the elbow is fixed, the pressing plate 13 is firstly taken off from the bracket 12, then placed on the bracket 12, the pressing plate 13 is installed on the bracket 12, the pressing plate 12 is fixedly connected with the bracket 12, and then the pressing plate 13 is arranged on the bracket 12, and the two studs 13 are firmly aligned with the first studs and the through the nuts 13.
The pipe bending fixing mechanism 8 is provided with a straight pipe fixing mechanism 9 with adjustable length and used for fixing a straight pipe, the straight pipe fixing mechanism 9 comprises two loop bars 15 which are distributed in parallel and fixedly connected with the bottom of the side wall of the bracket 12, inner cavities of the two loop bars 15 are connected with inner bars 16 in a sliding mode along the length direction of the inner bars, a baffle 17 used for blocking the end of the straight pipe is arranged between the end portions of the two inner bars 16, the upper surface of the two loop bars 15 is provided with a supporting plate 20 used for supporting the bottom of the straight pipe, the upper surface of the supporting plate 20 is provided with an arc-shaped groove matched with the straight pipe, after the pipe bending is fixed, the straight pipe is placed on the supporting plate 20, the end portion of the straight pipe is in contact with the end portion of the bent pipe, then the position of the baffle 17 is moved, the end portion of the baffle 17 is in tight contact with the end portion of the straight pipe, the straight pipe is connected with the bent pipe in a tight mode, the inner bars 16 are connected with the loop bars 15 in a sliding mode, the positions of the baffle 17 are convenient to adjust flexibly, accordingly the middle of the side wall portions of the loop bars 15 are convenient to install and fix the straight pipe with different lengths, long round holes 18 are arranged in the length direction, the middle portions of the side walls of the loop bars are convenient to install long round holes 18, the end portions of the straight pipe with the long round holes 19 are convenient to be matched with the second round holes 19, and the end portions of the long round holes 19 are convenient to be matched with the second round studs 19, and the round studs are convenient to be connected with the outer round holes 19, and the round studs are fixed.
Be provided with the actuating mechanism that is used for driving carousel 7 pivoted on the workstation 1, actuating mechanism includes motor 11, be connected through belt drive subassembly between the shaft part of motor 11 and the pivoted post, through starter motor 11, under belt drive subassembly's effect, make the pivoted post rotate, thereby make carousel 7 rotate, thereby make return bend fixed establishment 8 and straight tube fixed establishment 9 follow the rotation of carousel 7 and rotate, thereby make return bend and straight tube's junction rotate, be convenient for submerged arc welding mechanism 3 weld, the bottom of carousel 7, the bottom of return bend fixed establishment 8 and the bottom of straight tube fixed establishment 9 have the interval with the upper surface of workstation 1, for carousel 7, return bend fixed establishment 8 and straight tube fixed establishment 9 provide rotatory space.
The surface of workstation 1 is located the below of straight tube and return bend junction and is provided with the weeping mouth 10, the bottom of workstation 1 is located the below department of weeping mouth 10 and is provided with receiving mechanism, receiving mechanism includes the bottom plate 4 with workstation 1 bottom fixed connection, the upper surface of bottom plate 4 is provided with the chamber of holding that is linked together with weeping mouth 10, and the front side of bottom plate 4 is provided with the pull mouth, sliding connection has pull board 5 in the pull mouth, the upper surface of pull board 5 is provided with the storage tank, and the both sides of pull board 5 all are provided with slide 22, hold the both sides inner wall of chamber all be provided with slide 22 sliding connection's spout 23, at the in-process of welding, the solder can drop to the pull board 5 inside through weeping mouth 10 and concentrate the collection, the rethread is taken out pull board 5 from holding the chamber, be convenient for concentrate the processing to the solder in the pull board 5.
The submerged arc welding mechanism 3 adopts a submerged arc welding mechanism which is commonly known in the art and can automatically feed wires and convey welding flux, and is not described in detail.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a submerged arc welding equipment suitable for elbow, includes workstation (1), top one side of workstation (1) is provided with roof-rack (2), be provided with submerged arc welding mechanism (3) on roof-rack (2), its characterized in that, roof-rack (2) one side is kept away from to the upper surface of workstation (1) is provided with riser (6), the surface of riser (6) is connected with carousel (7) through rotating the post rotation, the surface of carousel (7) is provided with elbow fixed establishment (8) that are used for fixing the elbow, be provided with on elbow fixed establishment (8) length adjustable, be used for carrying out fixed straight tube fixed establishment (9) to the straight tube, just be provided with on workstation (1) and be used for driving carousel (7) pivoted actuating mechanism, the below that the surface of workstation (1) is located straight tube and elbow junction is provided with material leakage (10), the below department that the bottom of workstation (1) is located material leakage (10) is provided with receiving mechanism.
2. A submerged arc welding apparatus for elbows as claimed in claim 1, characterized in that the drive mechanism comprises a motor (11), the shaft of the motor (11) being connected to the rotating column by means of a belt transmission assembly.
3. The submerged arc welding equipment for elbows according to claim 1, wherein the bottom of the turntable (7), the bottom of the elbow fixing mechanism (8) and the bottom of the straight pipe fixing mechanism (9) are spaced from the upper surface of the workbench (1).
4. The submerged arc welding equipment suitable for elbows according to claim 1, wherein the elbow fixing mechanism (8) comprises a bracket (12) fixedly connected with the surface of the turntable (7) and a pressing plate (13) connected with the bracket (12), the bracket (12) is of an L-shaped structure, arc grooves matched with the elbows are formed in the opposite sides of the pressing plate (13) and the bracket (12), first studs (14) are arranged on two sides of the bracket (12), side wings (21) are arranged on two sides of the pressing plate (13), through holes for penetrating the first studs (14) are formed in the surfaces of the side wings (21), and nuts are connected to the first studs (14) in a threaded mode.
5. The submerged arc welding equipment suitable for elbows according to claim 4, wherein the straight pipe fixing mechanism (9) comprises two loop bars (15) which are distributed in parallel and fixedly connected with the bottom of the side wall of the bracket (12), the inner cavities of the two loop bars (15) are slidably connected with inner bars (16) along the length direction of the inner bars, a baffle (17) for blocking the end part of the straight pipe is arranged between the end parts of the two inner bars (16), a supporting plate (20) for supporting the bottom of the straight pipe is arranged on the upper surface between the two loop bars (15), and an arc-shaped groove matched with the straight pipe is formed in the upper surface of the supporting plate (20).
6. The submerged arc welding equipment suitable for elbows according to claim 5, wherein a slotted hole (18) is formed in the middle of the side wall of the sleeve rod (15) along the length direction of the side wall, a second stud (19) is arranged on the side wall of the end part of the inner rod (16), and the end part of the second stud (19) extends to the outer side of the slotted hole (18) and is in threaded connection with a nut.
7. The submerged arc welding equipment suitable for elbows according to claim 1, wherein the material receiving mechanism comprises a bottom plate (4) fixedly connected with the bottom of the workbench (1), a containing cavity communicated with the material leakage opening (10) is formed in the upper surface of the bottom plate (4), a drawing opening is formed in the front side of the bottom plate (4), a drawing plate (5) is slidably connected in the drawing opening, a containing groove is formed in the upper surface of the drawing plate (5), sliding plates (22) are arranged on two sides of the drawing plate (5), and sliding grooves (23) slidably connected with the sliding plates (22) are formed in inner walls of two sides of the containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311045010.2A CN116967578A (en) | 2023-08-18 | 2023-08-18 | Submerged arc welding equipment suitable for elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311045010.2A CN116967578A (en) | 2023-08-18 | 2023-08-18 | Submerged arc welding equipment suitable for elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116967578A true CN116967578A (en) | 2023-10-31 |
Family
ID=88478026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311045010.2A Pending CN116967578A (en) | 2023-08-18 | 2023-08-18 | Submerged arc welding equipment suitable for elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116967578A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884744A (en) * | 2024-02-02 | 2024-04-16 | 唐山铧锋金属制品有限责任公司 | Industrial arc welding equipment with high applicability |
-
2023
- 2023-08-18 CN CN202311045010.2A patent/CN116967578A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884744A (en) * | 2024-02-02 | 2024-04-16 | 唐山铧锋金属制品有限责任公司 | Industrial arc welding equipment with high applicability |
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