CN220347426U - Submerged arc welding machine for steel structure - Google Patents
Submerged arc welding machine for steel structure Download PDFInfo
- Publication number
- CN220347426U CN220347426U CN202321445769.5U CN202321445769U CN220347426U CN 220347426 U CN220347426 U CN 220347426U CN 202321445769 U CN202321445769 U CN 202321445769U CN 220347426 U CN220347426 U CN 220347426U
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- arc welding
- welding machine
- steel structure
- submerged arc
- sliding
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- 238000003466 welding Methods 0.000 title claims abstract description 116
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 34
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 20
- 230000004907 flux Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Abstract
The utility model discloses a steel structure submerged arc welding machine, which belongs to the technical field of steel structure submerged arc welding machines and comprises a workbench and a sliding frame arranged at the top end of the workbench in a sliding manner, wherein a lifting frame is inserted at the top end of the sliding frame in a sliding manner, an arc welding machine main body is embedded in the center of the bottom end surface of the lifting frame, two sides of the top end surface of the lifting frame are provided with telescopic holes in a rectangular array manner, an arc welding rod is arranged at the bottom end of the arc welding machine main body, a plurality of telescopic holes are internally provided with springs in an embedded manner, the telescopic rods below the arc welding rod are elastically inserted through the springs, the top end threads of the telescopic holes are inserted with inner hexagonal screws, positioning wheels are embedded in grooves formed in the bottom end of the telescopic rods, sliding grooves are formed in the two sides of the top end surface of the workbench, and the steel structure submerged arc welding machine avoids the situation of sliding dislocation in the welding process and improves the welding effect of the arc welding machine.
Description
Technical Field
The utility model belongs to the technical field of steel structure submerged arc welding machines, and particularly relates to a steel structure submerged arc welding machine.
Background
The arc welder is a welding machine which utilizes electric arc to burn under a flux layer for welding, and has the advantages of stable welding quality, high welding productivity, no arc light, little smoke dust and the like, so that the arc welder is a main welding machine in the manufacture of pressure vessels, pipe sections, box beam column steel structures and the like.
The patent of application number 202020890502.7 discloses a planer-type submerged arc welding machine for steel construction production, including base and lift diaphragm, the top and the bottom of lift diaphragm are fixed mounting respectively has bin and bonding tool, the top and the bottom of bin are fixed respectively to have cup jointed inlet pipe and discharging case, the fixed discharging pipe that has cup jointed of bottom of discharging case. This planer-type submerged arc welding machine is used in steel construction production can drive the rotation of pivot through the operation of motor, and evenly distributed has seven revolving plates in the rethread pivot, can carry the solder flux in the bin inner chamber to the discharging intraductal and drop the welding place that needs.
Although the welding flux can be automatically conveyed in the arc welding process, the light plate is easily subjected to shaking dislocation due to the influence of external factors such as an arc welding machine, welding flux and the like in the welding process, so that the stability of raw materials in the welding process is poor, and the welding effect is poor.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a steel structure submerged arc welding machine which aims to solve the problems that in the welding process of light plates in the prior art, the plates are easily subjected to shaking dislocation due to the influence of external factors such as an arc welding machine, welding flux and the like, so that the stability of raw materials in the welding process is poor, and the welding effect is poor.
(2) Technical proposal
In order to solve the technical problems, the utility model provides the steel structure submerged arc welding machine, which comprises a workbench and a sliding frame arranged at the top end of the workbench in a sliding manner, wherein the top end of the sliding frame is connected with a lifting frame in a sliding manner, an arc welding machine main body is embedded in the center of the bottom end surface of the lifting frame, two sides of the top end surface of the lifting frame are provided with telescopic holes in a rectangular array manner, the bottom end of the arc welding machine main body is provided with arc welding rods, a plurality of telescopic holes are internally provided with springs, telescopic rods positioned below the arc welding rods are elastically connected with the telescopic holes in a sliding manner through springs in a threaded manner, and positioning wheels are embedded in grooves formed in the bottom ends of the telescopic rods.
When the steel structure submerged arc welding machine is used, the arc welding rods and the telescopic rods are respectively arranged at the bottom end of the lifting frame, the hydraulic rods are used for contacting the positioning wheels at the bottom end of the telescopic rods with welding materials in the process of driving the lifting frame to move downwards through the protruding parts, the springs are extruded in the process of continuously moving, the positioning wheels at the bottom end of the telescopic rods are pushed to be abutted with the welding materials by the elastic force of the springs, meanwhile, the positioning wheels roll on the surface of the welding materials in the process of transversely moving and welding the lifting frame and the arc welding machine body, sliding dislocation of the positioning wheels and the surface of the welding materials is avoided through the direct longitudinal friction force of the positioning wheels and the surface of the welding materials, and the welding effect of the arc welding machine is improved; through having seted up the spout on the top of workstation, rotate in the spout and be provided with the lead screw, the motor passes through two lead screws synchronous rotation of gear and toothed belt drive at rotatory in-process, simultaneously the bottom of carriage coincide grafting in the spout to with lead screw threaded connection, make two lead screws drive its removal through the both ends of carriage at rotatory in-process, and then make arc welding machine main part lateral shifting carry out welding process, be convenient for drive arc welding machine main part at uniform velocity's lateral shifting, promoted arc welding machine welding movement's convenience.
Preferably, both sides of the top end surface of the workbench are provided with sliding grooves, and screw rods are rotatably arranged in the two sliding grooves.
Further, a motor fixedly connected with a screw rod is arranged on the side wall of the workbench, and a meshing assembly is arranged at one end of each screw rod extending out of the corresponding sliding groove.
Further, the meshing assembly comprises gears fixedly sleeved on the two lead screws and a toothed belt arranged between the two gears, and the toothed belt is respectively connected with the two gears in a meshing manner.
Furthermore, protruding portions are fixed at two ends of the lifting frame, and a discharging pipe is arranged below the lifting frame.
Furthermore, hydraulic rods are fixedly installed on two sides of the top end face of the sliding frame, and the bottom ends of the hydraulic rods penetrate through the sliding frame and are fixedly connected with the protruding portions.
Furthermore, both ends of the positioning wheel are rotationally inserted into the telescopic rod through the pin shaft, and the positioning wheel is fixedly sleeved with the anti-skid sleeve.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
according to the welding machine, the arc welding rods and the telescopic rods are respectively arranged at the bottom ends of the lifting frames, the hydraulic rods are used for driving the lifting frames to move downwards through the protruding parts, the positioning wheels at the bottom ends of the telescopic rods are firstly in contact with welding materials, and the springs are extruded in the continuous moving process, so that the positioning wheels at the bottom ends of the telescopic rods are pushed to be abutted against the welding materials by the elasticity of the springs, meanwhile, in the transverse moving welding process of the lifting frames and the arc welding machine main body, the positioning wheels roll on the surfaces of the welding materials, the situation of sliding dislocation in the welding process is avoided through the direct longitudinal friction force between the positioning wheels and the surfaces of the welding materials, and the welding effect of the arc welding machine is improved.
Through having seted up the spout on the top of workstation, rotate in the spout and be provided with the lead screw, the motor passes through two lead screws synchronous rotation of gear and toothed belt drive at rotatory in-process, simultaneously the bottom of carriage coincide grafting in the spout to with lead screw threaded connection, make two lead screws drive its removal through the both ends of carriage at rotatory in-process, and then make arc welding machine main part lateral shifting carry out welding process, be convenient for drive arc welding machine main part at uniform velocity's lateral shifting, promoted arc welding machine welding movement's convenience.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of a lifting frame according to the present utility model;
fig. 4 is a schematic view of the internal structure of the lifting frame of the present utility model.
The marks in the drawings are: 1. a work table; 2. a lifting frame; 3. a hydraulic rod; 4. a chute; 5. a carriage; 6. a screw rod; 7. a motor; 8. a toothed belt; 9. a gear; 10. a telescopic rod; 11. arc welding a rod; 12. a discharge pipe; 13. a boss; 14. an inner hexagonal screw; 15. an arc welder body; 16. a telescopic hole; 17. a spring; 18. and positioning wheels.
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.
The concrete implementation mode is a steel structure submerged arc welding machine, the structure schematic diagram of which is shown in figure 1, the steel structure submerged arc welding machine comprises a workbench 1 and a sliding frame 5 which is arranged at the top end of the workbench 1 in a sliding way, the top end of the sliding frame 5 is connected with a lifting frame 2 in a sliding way, an arc welding machine main body 15 is embedded in the center position of the bottom end surface of the lifting frame 2, two sides of the top end surface of the lifting frame 2 are provided with telescopic holes 16 in a rectangular array, the bottom end of the arc welding machine main body 15 is provided with an arc welding rod 11, a plurality of telescopic holes 16 are internally provided with springs 17, the telescopic rods 10 positioned below the arc welding rod 11 are elastically connected with the telescopic holes 16 in a sliding way through the springs 17 in a sliding way, the top ends of the telescopic holes 16 are connected with inner hexagonal screws 14 in a threaded way, the positioning wheel 18 is embedded in the groove formed in the bottom end of the telescopic rod 10, the hydraulic rod 3 is in contact with the welding material firstly in the process of driving the lifting frame 2 to move downwards through the protruding part 13, and the spring 17 is extruded in the continuous moving process, so that the elastic force of the spring 17 pushes the positioning wheel 18 at the bottom end of the telescopic rod 10 to be abutted against the welding material, and meanwhile, in the transverse moving welding process of the lifting frame 2 and the arc welding machine main body 15, a plurality of positioning wheels 18 roll on the surface of the welding material, and the situation of sliding dislocation in the welding process is avoided through the direct longitudinal friction force between the positioning wheels 18 and the surface of the welding material.
Wherein, spout 4 has all been seted up to the top face both sides of workstation 1, all rotate in two spouts 4 and install lead screw 6, the motor 7 with lead screw 6 fixed connection is installed to the lateral wall of workstation 1, the meshing subassembly is installed to the one end that two lead screws 6 stretched out spout 4, meshing subassembly includes gear 9 and the tooth area 8 of setting between two gears 9 that fixedly cup joint on two lead screws 6, tooth area 8 is connected with two gears 9 meshing respectively, motor 7 is synchronous in rotatory in-process electronic one of them lead screw 6 and rotates through gear 9 and tooth area 8 drive another lead screw 6, make two lead screws 6 drive its removal through the both ends of carriage 5 at rotatory in-process, and then make arc welding machine main part 15 lateral shifting carry out welding process.
In addition, protruding portions 13 are fixed at two ends of the lifting frame 2, a discharging pipe 12 is arranged below the lifting frame 2, a hydraulic rod 3 is fixedly arranged at two sides of the top end face of the sliding frame 5, the bottom end of the hydraulic rod 3 penetrates through the sliding frame 5 and is fixedly connected with the protruding portions 13, the lifting frame 2 is driven to move in a lifting mode through the protruding portions 13, two ends of a positioning wheel 18 are rotationally inserted into a telescopic rod 10 through pin shafts, an anti-slip sleeve is fixedly sleeved on the positioning wheel 18, grooves are formed in the side wall of the telescopic rod 10, the telescopic rod 10 is inserted into a telescopic hole 16 through the grooves of the side wall of the telescopic rod, the telescopic rod is axially fixed with the inner wall of the telescopic hole 16, so that the direction of the positioning wheel 18 of the telescopic rod 10 is always consistent in the shrinking process, a plurality of positioning wheels 18 roll on the surface of a welding material in the transverse moving welding process of the lifting frame 2 and an arc welding machine main body 15, and the positioning wheels 18 and the surface of the welding material are directly longitudinally friction force of the welding material are prevented from being misplaced in the welding process.
The enlarged schematic view of the structure A in fig. 1 of the steel structure submerged arc welding machine is shown in fig. 2, the schematic view of the structure of the lifting frame 2 is shown in fig. 3, and the schematic view of the internal structure of the lifting frame 2 is shown in fig. 4.
In the process of processing, two raw materials to be welded are placed at the top end of a workbench 1, the welding positions of the raw materials are tightly contacted, a hydraulic rod 3 is started to enable the raw materials to drive a lifting frame 2 to move downwards through a bulge 13, a positioning wheel 18 at the bottom end of a telescopic rod 10 is firstly contacted with the welding materials, a spring 17 is extruded in the continuous moving process, the elastic force of the spring 17 pushes the positioning wheel 18 at the bottom end of the telescopic rod 10 to be abutted with the welding materials, a motor 7 is started to enable the two lead screws 6 to be driven to synchronously rotate through a gear 9 and a toothed belt 8 in the rotating process, meanwhile, the bottom end of a sliding frame 5 is connected with the lead screws 6 in an anastomotic manner, the two lead screws 6 are driven to move through the two ends of the sliding frame 5 in the rotating process, so that an arc welding machine main body 15 transversely moves to carry out welding processing, meanwhile, a plurality of positioning wheels 18 roll on the surface of the welding materials in the process of transversely moving the lifting frame 2 and the arc welding machine main body 15, and the direct longitudinal friction force between the positioning wheels 18 and the surface of the welding materials avoids the occurrence of dislocation in the welding process.
Claims (7)
1. This steel construction submerged arc welding machine, this steel construction submerged arc welding machine include workstation (1) and slip setting are in carriage (5) on workstation (1) top, a serial communication port, the top slip grafting of carriage (5) has crane (2), arc welding machine main part (15) are installed to the bottom face central point department of crane (2) is embedded, and the top face both sides of crane (2) all are rectangular array and have seted up telescopic hole (16), arc welding rod (11) are installed to the bottom of arc welding machine main part (15), a plurality of all inlay in telescopic hole (16) and install spring (17) to peg graft through spring (17) elasticity has telescopic link (10) that are located arc welding rod (11) below, and the top screw thread grafting of telescopic hole (16) has hexagon in the recess that telescopic link (10) bottom was seted up has embedded locating wheel (18).
2. The steel structure submerged arc welding machine according to claim 1, wherein both sides of the top end surface of the workbench (1) are provided with sliding grooves (4), and screw rods (6) are rotatably arranged in both sliding grooves (4).
3. The steel structure submerged arc welding machine according to claim 2, wherein a motor (7) fixedly connected with a screw rod (6) is arranged on the side wall of the workbench (1), and an engagement assembly is arranged at one end of each screw rod (6) extending out of the sliding groove (4).
4. A steel structure submerged arc welding machine according to claim 3, characterized in that the engagement assembly comprises a gear (9) fixedly sleeved on the two screw rods (6) and a toothed belt (8) arranged between the two gears (9), the toothed belt (8) being in engagement connection with the two gears (9) respectively.
5. The steel structure submerged arc welding machine according to claim 1, wherein the two ends of the lifting frame (2) are both fixed with protruding parts (13), and a discharging pipe (12) is arranged below the lifting frame (2).
6. The steel structure submerged arc welding machine according to claim 5, wherein hydraulic rods (3) are fixedly installed on two sides of the top end face of the sliding frame (5), and the bottom ends of the hydraulic rods (3) penetrate through the sliding frame (5) and are fixedly connected with the protruding portions (13).
7. The steel structure submerged arc welding machine according to claim 1, wherein both ends of the positioning wheel (18) are rotatably inserted into the telescopic rod (10) through pin shafts, and an anti-slip sleeve is fixedly sleeved on the positioning wheel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445769.5U CN220347426U (en) | 2023-06-08 | 2023-06-08 | Submerged arc welding machine for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445769.5U CN220347426U (en) | 2023-06-08 | 2023-06-08 | Submerged arc welding machine for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220347426U true CN220347426U (en) | 2024-01-16 |
Family
ID=89503712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321445769.5U Active CN220347426U (en) | 2023-06-08 | 2023-06-08 | Submerged arc welding machine for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220347426U (en) |
-
2023
- 2023-06-08 CN CN202321445769.5U patent/CN220347426U/en active Active
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