CN220462832U - Pipeline welding mistake proofing device - Google Patents
Pipeline welding mistake proofing device Download PDFInfo
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- CN220462832U CN220462832U CN202322088761.4U CN202322088761U CN220462832U CN 220462832 U CN220462832 U CN 220462832U CN 202322088761 U CN202322088761 U CN 202322088761U CN 220462832 U CN220462832 U CN 220462832U
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The application discloses pipeline welding mistake proofing device belongs to pipeline welding technical field. The utility model provides a pipeline welding mistake proofing device, comprising a base plate, fixed mounting is at the pillar of bottom plate surface, fixed mounting is at two sets of electric lifting rods on bottom plate surface, two sets of electric lifting rods and controller electric connection, fixed mounting is at the controller of pillar one side, set up the rotating assembly in pillar one side, through being provided with rotating assembly, under the effect of pipe fixing portion, can firmly fix the pipeline, under motor one's drive, through axis of rotation one, bevel gear two, axis of rotation two's coordinated operation, make the pipeline rotate after the location is good, effectively improved welded efficiency, labor strength is reduced, and welded continuity has been guaranteed, the intensity and the leakproofness of pipeline have been improved.
Description
Technical Field
The application relates to the technical field of pipeline welding, in particular to a pipeline welding error proofing device.
Background
Pipeline welding is a method for connecting metal pipes through hot working, common pipeline welding modes comprise arc welding, gas shielded welding, manual welding and the like, when pipeline welding is carried out, accurate positioning and fixing are needed to be carried out on the pipelines so as to ensure the welding precision and quality, then two metal pipes are fused with each other through heat energy according to the selected welding mode, and simultaneously, welding materials with good enough saturation are used for enabling the combined parts of the two metal pipes to be completely fused with each other;
the prior art publication No. CN217776089U provides a pipeline welding device, which comprises a main body support, wherein the main body support is provided with a pipeline support for positioning a pipeline and a clamping assembly for clamping a flange, the pipeline support is arranged in a sliding manner along the main body support, the end part of the main body support is provided with a lifting assembly, the clamping assembly is arranged on the lifting assembly, the lifting assembly comprises a lifting driving device and a lifting seat, the clamping assembly is arranged on the side part of the lifting seat, which is close to the pipeline support, and the power output end of the lifting driving device is connected with the lifting seat;
the prior art scheme of above-mentioned is through setting up clamping assembly and pipeline support mutually supporting, has the accurate beneficial effect of location, and the location is stable firm, but still has following defect:
because welded pipeline is the cylinder, so when the welding, the workman need twist the health along with pipeline radian and carry out the weldment work, need divide into two sections moreover, just can weld the round completely, not only influence the intensity and the leakproofness of pipeline to intensity of labour is big, has reduced welding efficiency.
In view of this, we propose a pipeline welding error proofing device.
Disclosure of Invention
An objective of the present application is to provide a device for preventing a pipeline welding error, so as to solve the problem set forth in the above background art.
The application provides a pipeline welding mistake proofing device adopts following technical scheme:
a pipe welding error proofing device comprising:
a bottom plate;
a pillar mounted on a surface of the base plate;
two groups of electric lifting rods arranged on the surface of the bottom plate;
a controller arranged at one side of the support column;
the rotating assembly is arranged on one side of the support column and comprises a first motor fixedly arranged on one side of the support column, a first rotating shaft is fixedly arranged at the output end of the first motor, a first bevel gear is fixedly arranged at the other end of the first rotating shaft, a first side fixing plate is connected to the surface of the first rotating shaft in a rotating mode, the first side fixing plate is fixedly connected with the support column, a second bevel gear is connected to one side of the first bevel gear in a meshed mode, a second rotating shaft is fixedly connected to one side of the second bevel gear, a second side fixing plate is connected to the surface of the second rotating shaft in a rotating mode, the second side fixing plate is fixedly connected with the support column, and a pipe fixing portion is arranged at the other end of the second rotating shaft.
Through adopting above-mentioned technical scheme, can be through the rotation of the solid tub of portion of motor one drive, welded efficiency and welded connectivity have effectively been improved.
Alternatively, the power groove has been seted up to the other end of axis of rotation two, and the fixed plate three in side of surface mounting in power groove has, the solid tub portion includes the threaded rod of fixed mounting in the power inslot, and the output fixedly connected with bevel gear three of threaded rod, the other end fixedly connected with bevel gear four of bevel gear three, and the meshing of one side of bevel gear four is connected with three groups bevel gear three, three groups one side of bevel gear three all fixedly connected with threaded rod, and the threaded rod rotates with the fixed plate three in side respectively and is connected, and three groups the screwed pipe has all been cup jointed through the screw thread on the surface of threaded rod, and the other end of screwed pipe all fixedly connected with roof.
Through adopting above-mentioned technical scheme, the pipeline can be fixed from the pipeline inside to solid tub portion, makes the pipeline rotate along with solid tub portion.
Optionally, the surfaces of the three groups of the side fixing plates are provided with limiting holes, limiting rods are slidably connected in the limiting blocks, one ends of the three groups of limiting rods are fixedly connected with the top plate, and limiting balls are fixedly arranged at the other ends of the limiting rods.
Through adopting above-mentioned technical scheme, when the threaded rod began to rotate, the screwed pipe can not follow the threaded rod and rotate, can outwards remove, enlarges the fixed range of solid tub portion.
Optionally, the three groups of top plates are arc-shaped, and rubber blocks are arranged on the outer sides of the three groups of top plates.
Through adopting above-mentioned technical scheme, the arc design makes solid tub of portion adaptation all kinds of pipeline inner walls, and the rubber block can increase frictional force, makes solid tub of portion firmly fix the pipeline when rotatory.
Optionally, the positions of the three groups of limiting holes are in staggered design, and the three groups of limiting rods are in cross-shaped design.
By adopting the technical scheme, the three groups of limiting rods can greatly prolong the length of the limiting rods and can not interfere with each other.
Optionally, the bottom of two sets of electric lift pole is all with bottom plate fixed connection, two sets of electric lift pole's output fixedly connected with backup pad, and two sets of slides have been seted up on the backup pad surface, two sets of slide inner slide is connected with two sets of sliders, two sets of the arc recess has all been seted up to the upper end of slider, and all is provided with a plurality of balls in the recess.
Through adopting above-mentioned technical scheme, the pipeline can be supported, makes the pipeline can be along with solid tub portion horizontal rotation, and the ball has effectively reduced rotatory frictional force.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the rotating assembly, the pipeline can be firmly fixed under the action of the pipe fixing part, and the pipeline is rotated after being positioned through the coordinated operation of the first rotating shaft, the first bevel gear, the second bevel gear and the second rotating shaft under the drive of the first motor, so that the welding efficiency is effectively improved, the labor intensity is reduced, the welding continuity is ensured, and the strength and the sealing performance of the pipeline are improved;
2. through being provided with electric lifter, backup pad and slider, can adjust electric lifter's lifting height according to the thickness of pipeline to set up the ball at slider upper end recess, reduced the rotation friction force of pipeline at the recess surface.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic side view of the structure of the present application;
FIG. 3 is a schematic cross-sectional view of a second rotating shaft and a fixed pipe part of the present application;
FIG. 4 is an exploded view of the three-dimensional structure of the threaded rod, bevel gear three, threaded tube, top plate and stop lever of the present disclosure;
the reference numerals in the figures illustrate: 1. a bottom plate; 2. a support post; 3. a first motor; 4. a first rotating shaft; 5. a side fixing plate I; 6. bevel gears I; 7. bevel gears II; 8. a second rotating shaft; 9. a second side fixing plate; 10. a side fixing plate III; 11. a threaded rod; 12. bevel gears III; 13. a threaded tube; 14. a top plate; 15. a limit rod; an electric 16 and an electric lifting rod; 17. a support plate; 18. a slide block; 19. and a bevel gear IV.
Detailed Description
The present application will be described in further detail with reference to the drawings
Referring to fig. 1 and 2, the pipeline welding error-proofing device provided by the application comprises a bottom plate 1, a support column 2 fixedly installed on the surface of the bottom plate 1, two groups of electric lifting rods 16 fixedly installed on the surface of the bottom plate 1, the two groups of electric lifting rods 16 electrically connected with a controller and the controller fixedly installed on one side of the support column 2;
the rotating assembly is arranged on one side of the support column 2 and comprises a first motor 3 fixedly arranged on one side of the support column 2 and used for providing power for the whole rotating assembly, a first rotating shaft 4 is fixedly arranged at the output end shaft of the first motor 3, a first bevel gear 6 is fixedly arranged at the other end of the first rotating shaft 4, the first motor 3 is electrically connected with a controller, a first side fixing plate 5 is rotatably connected to the surface of the first rotating shaft 4 through a bearing, the first side fixing plate 5 is fixedly connected with the support column 2, a second bevel gear 7 is connected to one side of the first bevel gear 6 in a meshed manner, a second rotating shaft 8 is fixedly connected to one side of the second bevel gear 7, a second side fixing plate 9 is rotatably connected to the surface of the second rotating shaft 8 through a bearing, a second side fixing plate 9 is fixedly connected with the support column 2, a pipe fixing part is arranged at the other end of the second rotating shaft 8 and can be matched with the second bevel gear 7 through the first rotating shaft 4 and the first bevel gear 6, the second bevel gear 8 is driven to rotate, so that the pipe fixing part is controlled to drive a pipeline to rotate, and the welding efficiency is improved.
Referring to fig. 3 and 4, the pipe fixing portion provided in the application, the other end of the second rotating shaft 8 is provided with a power groove, the surface of the power groove is fixedly provided with three groups of side fixing plates three 10, the pipe fixing portion comprises a threaded rod 11 fixedly installed inside the power groove, the output end shaft of the threaded rod 11 is fixedly connected with a third bevel gear 12, through the arrangement, the second rotating shaft 8 drives the pipe fixing portion to rotate and simultaneously does not influence the driving output of the threaded rod 11, the threaded rod 11 is electrically connected with a controller, the other end of the third bevel gear 12 is fixedly connected with a fourth bevel gear 19, one side of the fourth bevel gear 19 is meshed with three groups of bevel gears three 12, the three groups of bevel gears three 12 synchronously rotate, one side of the three groups of bevel gears three 12 is fixedly connected with the threaded rod 11, the threaded rod 11 is respectively connected with the side fixing plates three 10 through bearings, the surface of the three groups of the threaded rod 11 is connected with a threaded pipe 13 through a threaded sleeve joint manner, the other ends of the threaded pipes 13 are fixedly connected with top plates 14, the three groups of top plates 14 can be stretched out outwards through the threaded rotation of the threaded rods 11 and the threaded pipes 13 to fix the inner wall of the pipeline, the three groups of top plates 14 are arc-shaped, the outer sides of the three groups of top plates 14 are fixedly connected with rubber blocks, the connection mode can be adhesion, the friction force between the pipe fixing part and the inside of the pipeline is increased, the surfaces of the three groups of side fixing plates 10 are provided with limiting holes, limiting rods 15 are connected in the limiting blocks in a sliding connection mode, the positions of the three groups of limiting holes on the surfaces of the side fixing plates 10 are inconsistent, the three groups of limiting rods 15 are staggered and do not contact with each other, one ends of the three groups of limiting rods 15 are fixedly connected with the top plates 14, limiting balls are fixedly arranged at the other ends of the limiting rods 15, the top plates 14 cannot swing along with the rotation of the threaded rods 11, but rather protrudes outwards and the limit ball control threaded rod 11 and the threaded tube 13 are not disconnected.
Referring to fig. 1 and 2, the application still includes two sets of electric lift pole 16, the bottom of two sets of electric lift pole 16 all with bottom plate 1 fixed connection, the output fixedly connected with backup pad 17 of two sets of electric lift pole 16, and two sets of slides have been seted up on backup pad 17 surface, slide connection has two sets of sliders 18 in two sets of slides, slide slider 18 provides the support for the pipeline according to pipeline length, arc recess has all been seted up to the upper end of two sets of sliders 18, and set up a plurality of ball grooves in the recess, a plurality of balls of ball inslot portion rolling installation, effectively reduce the rotatory frictional force of pipeline.
The implementation principle of the pipeline welding error proofing device provided by the embodiment of the application is as follows:
firstly, a pipeline is placed on the surface of a groove of a sliding block 18, an electric lifting rod 16 is stretched by an operation controller, the pipeline is stopped at a horizontal position with a pipe fixing part, one end of the pipeline is pushed to be sleeved outside the pipe fixing part, a threaded rod 11 is used for controlling and driving a bevel gear III 12 to rotate, a bevel gear IV 19 is used for driving three groups of bevel gears III 12 meshed with the bevel gear IV to rotate, simultaneously under the threaded rotation of the three groups of threaded rods 11, the three groups of threaded pipes 13 are used for driving three groups of top plates 14 to extend outwards under the action of a limiting rod 15 and are supported on the inner wall of the pipeline, the pipeline is fixed, then the electric lifting rod 16 is finely adjusted, the pipeline is horizontally aligned, a point is welded firstly to enable the pipeline to be connected, then the operation controller is used for starting a motor I3 to drive a rotating shaft I4 to rotate, the bevel gear I6 is used for driving the bevel gear II 7 to rotate, and the sliding block 18 fixed on one side of the bevel gear II 7 is used for driving the pipe fixing part and the pipeline firmly fixed by the pipe fixing part to start rotating, and then welding can be started on the surface of the pipeline.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. A pipeline welding error proofing device, comprising:
a bottom plate (1);
a pillar (2) mounted on the surface of the base plate (1);
two groups of electric lifting rods (16) arranged on the surface of the bottom plate (1);
a controller arranged at one side of the support column (2);
the rotating assembly is arranged on one side of the support column (2), the rotating assembly comprises a first motor (3) fixedly arranged on one side of the support column (2), a first rotating shaft (4) is fixedly arranged at the output end of the first motor (3), a first bevel gear (6) is fixedly arranged at the other end of the first rotating shaft (4), a first side fixing plate (5) is connected with the surface of the first rotating shaft (4) in a rotating mode, the first side fixing plate (5) is fixedly connected with the support column (2), a second bevel gear (7) is connected with one side of the first bevel gear (6) in a meshed mode, a second rotating shaft (8) is fixedly connected with one side of the second bevel gear (7), a second side fixing plate (9) is connected with the surface of the second rotating shaft (8) in a rotating mode, the second side fixing plate (9) is fixedly connected with the support column (2), and a pipe fixing portion is arranged at the other end of the second rotating shaft (8).
2. The pipe welding error proofing device according to claim 1, wherein: the power groove has been seted up to the other end of axis of rotation two (8), and the fixed surface mounting of power groove has three group side fixed plate three (10), fixed pipe portion includes threaded rod (11) of fixed mounting in the power inslot, and the output fixedly connected with bevel gear three (12) of threaded rod (11), the other end fixedly connected with bevel gear four (19) of bevel gear three (12), and one side meshing of bevel gear four (19) is connected with three group bevel gear three (12), three group one side of bevel gear three (12) all fixedly connected with threaded rod (11), and threaded rod (11) respectively with the fixed plate three (10) rotation of side be connected, three groups the surface of threaded rod (11) has all been cup jointed screwed pipe (13) through the screw thread, and the other end of screwed pipe (13) all fixedly connected with roof (14).
3. The pipe welding error proofing device according to claim 2, wherein: limiting holes are formed in the surfaces of the three groups of side fixing plates (10), limiting rods (15) are connected in the limiting blocks in a sliding mode, one ends of the three groups of limiting rods (15) are fixedly connected with the top plate (14), and limiting balls are fixedly arranged at the other ends of the limiting rods (15).
4. The pipe welding error proofing device according to claim 2, wherein: the three groups of top plates (14) are arc-shaped, and rubber blocks are arranged on the outer sides of the three groups of top plates (14).
5. A pipe welding error proofing apparatus according to claim 3, wherein: the positions of the three groups of limiting holes are in staggered design, and the three groups of limiting rods (15) are in cross-shaped design.
6. The pipe welding error proofing device according to claim 1, wherein: the bottom of two groups of electric lifting rods (16) is fixedly connected with a bottom plate (1), the output ends of the two groups of electric lifting rods (16) are fixedly connected with a supporting plate (17), two groups of sliding ways are formed in the surface of the supporting plate (17), two groups of sliding ways are connected with two groups of sliding blocks (18) in the sliding ways, arc-shaped grooves are formed in the upper ends of the two groups of sliding blocks (18), and a plurality of balls are arranged in the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088761.4U CN220462832U (en) | 2023-08-04 | 2023-08-04 | Pipeline welding mistake proofing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088761.4U CN220462832U (en) | 2023-08-04 | 2023-08-04 | Pipeline welding mistake proofing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220462832U true CN220462832U (en) | 2024-02-09 |
Family
ID=89773800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322088761.4U Active CN220462832U (en) | 2023-08-04 | 2023-08-04 | Pipeline welding mistake proofing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220462832U (en) |
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2023
- 2023-08-04 CN CN202322088761.4U patent/CN220462832U/en active Active
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