CN213469924U - Double-wire submerged arc welding device for large and bent H-shaped steel - Google Patents
Double-wire submerged arc welding device for large and bent H-shaped steel Download PDFInfo
- Publication number
- CN213469924U CN213469924U CN202022057040.3U CN202022057040U CN213469924U CN 213469924 U CN213469924 U CN 213469924U CN 202022057040 U CN202022057040 U CN 202022057040U CN 213469924 U CN213469924 U CN 213469924U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- box
- shaped steel
- arc welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model discloses a double-wire submerged arc welding device for large and bent H-shaped steel, which comprises a supporting rod, the top of the supporting rod is fixedly connected with a top plate, the top of the top plate is fixedly connected with a linear sliding table module, the linear sliding table module is connected with a connecting block, the bottom end of the connecting block penetrates through the top plate and is fixedly connected with the connecting box, a limiting mechanism is connected between the connecting box and the top plate, the interior of the connecting box is movably connected with the screw rod, one end of the screw rod is positioned at the outer side of the connecting box and is connected with the positive and negative motors, the outer surface of the screw rod is connected with a movable block through threads, the bottom of the movable block is connected with a connecting sleeve through a connecting rod, two sides of the connecting sleeve are fixedly connected with the arc-shaped block through movable shafts, the arc-shaped block is positioned in the arc-shaped slide rail, and the bottom of the connecting sleeve is fixedly connected with a double-wire submerged arc welding machine main body. Has the advantages that: can satisfy the needs of bending welding when satisfying straight line H shaped steel welding demand.
Description
Technical Field
The utility model relates to the field of welding technique, particularly, relate to a two-wire submerged arc welding device that is used for large-scale and crooked type H shaped steel.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. Because all parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions and is widely applied.
The connection between the H-shaped steels is generally performed by welding, and with the continuous development of technology, the welding operation of the H-shaped steels can be performed by a twin-wire submerged arc welding machine and the like, but the welding operation of large-sized H-shaped steels or bent H-shaped steels cannot be satisfied, the large-sized H-shaped steels or bent H-shaped steels are difficult to move, and if the large-sized H-shaped steels or bent H-shaped steels need to be transported to corresponding devices, a large amount of manpower and material resources are consumed, and the welding operation is affected.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two silk submerged arc welding devices for large-scale and crooked type H shaped steel to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a double-wire submerged arc welding device for large and bent H-shaped steel comprises a supporting rod, wherein the top of the supporting rod is fixedly connected with a top plate, the top of the top plate is fixedly connected with a linear sliding table module, the movable end of the linear sliding table module is fixedly connected with a connecting block, the bottom end of the connecting block penetrates through the top plate and is fixedly connected with a connecting box, a limiting mechanism is connected between the connecting box and the top plate, the inner top end of the connecting box is movably connected with a screw rod through a bearing, one end of the screw rod is positioned on the outer side of the connecting box and is connected with a positive and negative motor, the outer surface of the screw rod is in threaded connection with a movable block, the bottom of the movable block is connected with a connecting sleeve through a connecting rod, two sides of the connecting sleeve are fixedly connected with arc-shaped blocks through movable shafts, the bottom of the connecting box is provided with a first movable opening, the bottom of the connecting sleeve penetrates through the first movable opening and is located below the first movable opening, the bottom of the connecting sleeve is fixedly connected with a double-wire submerged arc welding machine main body, and the bottom of the connecting box and two sides of the first movable opening are connected with filtering mechanisms.
Further, filtering mechanism includes fixed case, adsorption plate and aspirator pump, the fixed case of bottom fixedly connected with of connecting box, the inside of fixed case is equipped with the adsorption plate, one side of fixed case is connected with the aspirator pump, the below of adsorption plate just is located the both sides of fixed case are connected with supporting mechanism.
Furthermore, the supporting mechanism comprises a fixing sleeve, a moving block, a spring, a through hole and a supporting plate, the fixing sleeve is fixedly connected to two sides of the fixing box, the fixing sleeve is connected with the moving block through the spring, the supporting plate is fixedly connected to one side, far away from the spring, of the moving block, the through hole is formed in the position, close to the supporting plate, of the fixing box, and the port of the supporting plate penetrates through the fixing box and is located below the adsorption plate.
Furthermore, one side, far away from the supporting plate, of the moving block is fixedly connected with a pull rod, and the pull rod is located on the outer side of the fixing box.
Furthermore, the limiting mechanism comprises a first limiting block and a first limiting groove, the first limiting block is fixedly connected to the top of the connecting box, the bottom of the top plate is close to the first limiting block, the first limiting groove is formed in the position of the first limiting block, and the first limiting block is located in the first limiting groove and matched with the first limiting groove.
Furthermore, the top of the movable block is fixedly connected with a second limiting block, the bottom of the connecting box is provided with a second limiting groove, and the second limiting block is located in the second limiting groove and matched with the second limiting groove.
Furthermore, the surface of the top plate is provided with a second movable opening matched with the connecting block.
Further, the lateral wall fixed connection and the storage battery of connecting box, sharp slip table module, positive and negative motor and aspirator pump all with storage battery electric connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the device not only can weld large-scale and crooked type H shaped steel, can satisfy crooked welded needs when satisfying sharp H shaped steel welding demand, in addition, need not to move H shaped steel to the device in, the welding operation can be carried out to the direct removal device below, the material resources of using manpower sparingly.
(2) The filtering mechanism can filter gas generated by welding, the diffusion of harmful gas is reduced, the supporting mechanism is used for supporting the adsorption plate, and the moving block can be moved through the pull rod, so that the supporting plate is driven to move.
(3) The first limiting mechanism can carry out limiting operation on the connecting box, the second limiting block and the second limiting groove can limit the movable block, the second movable opening facilitates the movement of the connecting block on the top plate, and the storage battery can provide electric power support for devices on the device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a twin wire submerged arc welding apparatus for large and curved H-section steel according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a connection box in a double-wire submerged arc welding device for large and curved H-shaped steel according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of a fixing box in a twin-wire submerged arc welding device for large and curved H-shaped steel according to an embodiment of the present invention;
fig. 4 is a top view of a connection box in a twin wire submerged arc welding apparatus for large and curved H-shaped steel according to an embodiment of the present invention.
Reference numerals:
1. a support bar; 2. a top plate; 3. a linear sliding table module; 4. connecting blocks; 5. a connecting box; 6. a bearing; 7. a screw; 8. a positive and negative motor; 9. a movable block; 10. a connecting rod; 11. connecting sleeves; 12. a movable shaft; 13. an arc-shaped block; 14. an arc-shaped slide rail; 15. a first movable opening; 16. a twin-wire submerged arc welding machine main body; 17. a fixed box; 18. an adsorption plate; 19. a getter pump; 20. fixing a sleeve; 21. a moving block; 22. a spring; 23. a through hole; 24. a support plate; 25. a pull rod; 26. a first limiting block; 27. a first limiting groove; 28. a second limiting block; 29. a second limiting groove; 30. a second movable opening; 31. and (5) a storage battery pack.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-4, a double-wire submerged arc welding device for large and curved H-shaped steel according to an embodiment of the present invention includes a supporting rod 1, a top plate 2 is fixedly connected to the top of the supporting rod 1, a linear sliding table module 3 is fixedly connected to the top of the top plate 2, a connecting block 4 is fixedly connected to a movable end of the linear sliding table module 3, a bottom end of the connecting block 4 penetrates through the top plate 2 and is fixedly connected to a connecting box 5, a movable opening two 30 matched with the connecting block 4 is formed on the surface of the top plate 2, the movable opening two 30 facilitates the connecting block 4 to move on the top plate 2, a limiting mechanism is connected between the connecting box 5 and the top plate 2,
the limiting mechanism comprises a first limiting block 26 and a first limiting groove 27, the top of the connecting box 5 is fixedly connected with the first limiting block 26, a first limiting groove 27 is formed in the bottom of the top plate 2 and close to the first limiting block 26, the first limiting block 26 is located in the first limiting groove 27 and matched with the first limiting groove 27, the first limiting mechanism can limit the connecting box 5, the top end of the inside of the connecting box 5 is movably connected with the screw 7 through a bearing 6, and one end of the screw 7 is located on the outer side of the connecting box 5 and connected with the positive and negative motor 8;
the outer surface of the screw 7 is in threaded connection with a movable block 9, the top of the movable block 9 is fixedly connected with a second limiting block 28, the bottom of the connecting box 5 is provided with a second limiting groove 29, the second limiting block 28 is positioned in the second limiting groove 29 and matched with the second limiting groove 29, the second limiting block 28 and the second limiting groove 29 can limit the movable block 9, the bottom of the movable block 9 is connected with a connecting sleeve 11 through a connecting rod 10, two sides of the connecting sleeve 11 are fixedly connected with arc-shaped blocks 13 through movable shafts 12, the arc-shaped blocks 13 are positioned in the arc-shaped slide rails 14 and matched with the arc-shaped slide rails 14, the bottom of the connecting box 5 is provided with a first movable opening 15, the bottom of the connecting sleeve 11 penetrates through the first movable opening 15 and is positioned below the first movable opening 15, and the bottom of the connecting sleeve 11 is fixedly connected with a double-wire submerged arc welding machine main, and the bottom of the connecting box 5 and two sides of the first movable opening 15 are connected with a filtering mechanism.
Example two:
please refer to fig. 1-3, the filtering mechanism includes fixed case 17, adsorption plate 18 and aspirator pump 19, the fixed case 17 of bottom fixedly connected with of connecting box 5, the inside of fixed case 17 is equipped with adsorption plate 18, and adsorption plate 18 lessens and adopts the activated carbon adsorption plate, one side of fixed case 17 is connected with aspirator pump 19, the lateral wall fixed connection and the storage battery 31 of connecting box 5, sharp slip table module 3, positive and negative motor 8 and aspirator pump 19 all with storage battery 31 electric connection, storage battery 31 can provide electric power support for the device on, the below of adsorption plate 18 just is located the both sides of fixed case 17 are connected with supporting mechanism, and filtering mechanism can filter the gas that the butt welding produced, reduces the diffusion of harmful gas matter.
Example three:
referring to fig. 1-3, the supporting mechanism includes a fixed sleeve 20, a moving block 21, a spring 22, a through hole 23 and a supporting plate 24, the fixed sleeve 20 is fixedly connected to two sides of the fixed box 17, the inside of the fixed sleeve 20 is connected to the moving block 21 through the spring 22, the supporting plate 24 is fixedly connected to one side of the moving block 21 away from the spring 22, the through hole 23 is formed at a position of the fixed box 17 close to the supporting plate 24, a port of the supporting plate 24 penetrates through the fixed box 17 and is located below the adsorption plate 18, a pull rod 25 is fixedly connected to one side of the moving block 21 away from the supporting plate 24, the pull rod 25 is located at the outer side of the fixed box 17, the supporting mechanism is used for supporting the adsorption plate 18, and the moving block 21 can be moved through the pull rod 25, so that the.
In order to facilitate understanding of the above technical solution of the present invention, a welding method using a twin-wire submerged arc welding apparatus for large and curved H-shaped steel is specifically described, which includes the steps of:
the method comprises the following steps: welding straight line H-shaped steel
The method comprises the following steps of placing linear H-shaped steel on a lifting table, pushing the linear H-shaped steel to the position below a top plate 2, adjusting the height of the H-shaped steel, starting a linear sliding table module 3, enabling a connecting block 4 to drive a connecting box 5 to move, and enabling a double-wire submerged arc welding machine main body 16 to move along with the connecting box 5, so that welding operation of the linear H-shaped steel is performed;
step two: welding bending type H-shaped steel
Starting the positive and negative motor 8 to rotate the screw 7, wherein the movable block 9 moves to drive the connecting rod 10 to move, the connecting sleeve 11 moves along with the connecting rod 10, the arc-shaped block 13 moves in the arc-shaped slide rail 14, and the main body 16 of the twin-wire submerged arc welding machine performs arc motion and performs welding operation on the bent H-shaped steel;
in addition, when welding, the suction pump 19 is started, gas generated by welding is sucked into the fixed box 17, harmful substances are adsorbed by the adsorption plate 18 and then are discharged from the suction pump 19, and the step one and the step two can be selected as required to perform welding operation.
Can also outwards remove pull rod 25 to drive movable block 21, movable block 21 drives backup pad 24, backup pad 24 breaks away from adsorption plate 18 this moment, adsorption plate 18 can break away from fixed case 17, thereby realize the operation of replacement adsorption plate 18, the device not only can weld large-scale and crooked type H shaped steel, can satisfy crooked welded needs when satisfying sharp H shaped steel welding demand, in addition, need not to move H shaped steel to the device in, the welding operation can be carried out to the direct movement below the device, manpower and materials are saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a two silk submerged arc welding devices for large-scale and crooked type H shaped steel, a serial communication port, including bracing piece (1), the top fixedly connected with roof (2) of bracing piece (1), the top fixedly connected with sharp slip table module (3) of roof (2), the activity end fixedly connected with connecting block (4) of sharp slip table module (3), the bottom of connecting block (4) is run through roof (2) and with connecting box (5) fixed connection, connecting box (5) with be connected with stop gear between roof (2), the inside top of connecting box (5) is through bearing (6) and screw rod (7) swing joint, the one end of screw rod (7) is located the outside of connecting box (5) and is connected with positive and negative motor (8), the surface threaded connection of screw rod (7) has movable block (9), the bottom of movable block (9) is connected with adapter sleeve (11) through connecting rod (10), the both sides of adapter sleeve (11) are passed through loose axle (12) and arc piece (13) fixed connection, arc piece (13) be located arc slide rail (14) and with arc slide rail (14) phase-match, open the bottom of connecting box (5) has movable opening (15), the bottom of adapter sleeve (11) runs through movable opening (15) and be located the below of movable opening (15), the bottom fixedly connected with double-wire submerged arc welding machine main part (16) of adapter sleeve (11), the bottom of connecting box (5) just is located the both sides of movable opening (15) are connected with filtering mechanism.
2. The twin-wire submerged arc welding apparatus for large and curved H-shaped steel according to claim 1, wherein the filtering mechanism comprises a fixed box (17), an adsorption plate (18) and a suction pump (19), the fixed box (17) is fixedly connected to the bottom of the connecting box (5), the adsorption plate (18) is arranged inside the fixed box (17), the suction pump (19) is connected to one side of the fixed box (17), and a support mechanism is connected to the lower side of the adsorption plate (18) and the two sides of the fixed box (17).
3. The twin-wire submerged arc welding device for large and curved H-shaped steel according to claim 2, wherein the supporting mechanism comprises a fixing sleeve (20), a moving block (21), a spring (22), a through hole (23) and a supporting plate (24), the fixing sleeve (20) is fixedly connected to two sides of the fixing box (17), the fixing sleeve (20) is connected to the moving block (21) through the spring (22), the supporting plate (24) is fixedly connected to one side, away from the spring (22), of the moving block (21), the through hole (23) is formed in the position, close to the supporting plate (24), of the fixing box (17), and a port of the supporting plate (24) penetrates through the fixing box (17) and is located below the adsorption plate (18).
4. The twin wire submerged arc welding apparatus for large and curved H-shaped steel according to claim 3, wherein a pull rod (25) is fixedly connected to a side of the moving block (21) away from the support plate (24), and the pull rod (25) is located outside the fixed box (17).
5. The twin-wire submerged arc welding device for large and bent H-shaped steel according to claim 1, wherein the limiting mechanism comprises a first limiting block (26) and a first limiting groove (27), the first limiting block (26) is fixedly connected to the top of the connecting box (5), the first limiting groove (27) is formed in the bottom of the top plate (2) and close to the first limiting block (26), and the first limiting block (26) is located in the first limiting groove (27) and matched with the first limiting groove (27).
6. The double-wire submerged arc welding device for large and bent H-shaped steel according to claim 1, wherein a second limiting block (28) is fixedly connected to the top of the movable block (9), a second limiting groove (29) is formed in the bottom of the connecting box (5), and the second limiting block (28) is located in the second limiting groove (29) and matched with the second limiting groove (29).
7. The twin-wire submerged arc welding apparatus for large and curved H-shaped steel according to claim 1, wherein a second movable opening (30) matched with the connecting block (4) is formed in the surface of the top plate (2).
8. The double-wire submerged arc welding device for large and bent H-shaped steel according to claim 2, characterized in that the side wall of the connecting box (5) is fixedly connected with a storage battery (31), and the linear sliding table module (3), the positive and negative motor (8) and the suction pump (19) are electrically connected with the storage battery (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057040.3U CN213469924U (en) | 2020-09-18 | 2020-09-18 | Double-wire submerged arc welding device for large and bent H-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057040.3U CN213469924U (en) | 2020-09-18 | 2020-09-18 | Double-wire submerged arc welding device for large and bent H-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213469924U true CN213469924U (en) | 2021-06-18 |
Family
ID=76362491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057040.3U Active CN213469924U (en) | 2020-09-18 | 2020-09-18 | Double-wire submerged arc welding device for large and bent H-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213469924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953631A (en) * | 2021-11-19 | 2022-01-21 | 江苏吉达粉体工程设计研究院有限公司 | Automatic submerged arc welding machine of twin-wire |
-
2020
- 2020-09-18 CN CN202022057040.3U patent/CN213469924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953631A (en) * | 2021-11-19 | 2022-01-21 | 江苏吉达粉体工程设计研究院有限公司 | Automatic submerged arc welding machine of twin-wire |
| CN113953631B (en) * | 2021-11-19 | 2022-11-22 | 江苏吉达粉体工程设计研究院有限公司 | Automatic submerged arc welding machine of twin-wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212502892U (en) | Automatic stacker crane for storage batteries | |
| CN213469924U (en) | Double-wire submerged arc welding device for large and bent H-shaped steel | |
| CN112171027A (en) | Double-wire submerged-arc welding device for large and bent H-shaped steel and using method thereof | |
| CN217143381U (en) | Pipe joint conveying device for polishing outer longitudinal joint of steel pipe pile | |
| CN209503204U (en) | A kind of electric combination device assisting butt welding | |
| CN219194386U (en) | Major diameter barrel position lifts removal inclination adjustment device | |
| CN218546030U (en) | Electricity core weeping detection device | |
| CN218426387U (en) | Electric power steel pipe tower inner welding device | |
| CN217596029U (en) | Building steel cutting device | |
| CN210756175U (en) | Welding rotation equipment | |
| CN213039315U (en) | Movable tunnel construction spraying dust device | |
| CN219360366U (en) | Pipeline welding plugging device | |
| CN208440142U (en) | A kind of new-energy automobile power battery packet hoisting device | |
| CN112249598A (en) | Glass manages manufacture equipment unloading storage device | |
| CN217921129U (en) | Subway pipe piece steel reinforcement cage upset machine | |
| CN220498192U (en) | Welding equipment for automobile door hinge reinforcing plate | |
| CN215509681U (en) | Lifting device for automobile part welding | |
| CN212768224U (en) | Chain conveyor | |
| CN214437366U (en) | Movable blowing air bag | |
| CN218778359U (en) | Glass adsorbs lifting mechanism | |
| CN217497481U (en) | Rotary table rack for engine production line | |
| CN219116977U (en) | Power sling type lithium battery pack turnover machine | |
| CN219379431U (en) | Cylindrical lithium ion battery cell positive electrode multipolar lug welding equipment | |
| CN214732464U (en) | Battery carrying equipment capable of preventing battery from falling | |
| CN212709373U (en) | Transfer vehicle with 90-degree steering function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |