CN219665565U - Flange plate welding device for flange production - Google Patents
Flange plate welding device for flange production Download PDFInfo
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- CN219665565U CN219665565U CN202321261126.5U CN202321261126U CN219665565U CN 219665565 U CN219665565 U CN 219665565U CN 202321261126 U CN202321261126 U CN 202321261126U CN 219665565 U CN219665565 U CN 219665565U
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- 238000003466 welding Methods 0.000 title claims abstract description 62
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a flange plate welding device for flange production, which relates to the technical field of welding devices and comprises the following components: the welding device comprises a base and a vertical plate arranged on the base, wherein a positioning assembly used for positioning the flange plate is arranged on the base, a welding mechanism capable of encircling the flange plate for welding is further arranged on the base, and a clamping mechanism which is arranged above the positioning assembly and used for clamping and fixing a pipeline to be welded is arranged on the vertical plate. According to the utility model, the pipeline can be reliably clamped and fixed by arranging the clamping mechanism, the flange plate is positioned and placed by the positioning assembly, so that the condition that the pipeline shakes or the flange shakes in the welding process is avoided, and the welding quality and the usability are improved.
Description
Technical Field
The utility model relates to the technical field of welding devices, in particular to a flange plate welding device for flange production.
Background
The flange is also called a flange plate or flange. The welding device is a part for connecting a pipe and the pipe with each other, is connected to the pipe end, is an important procedure for welding the pipe and the flange plate for the welded flange pipe fitting, cannot well fix the flange and the pipe welded with the flange when the flange is welded, and is easy to shake when the flange is welded, so that the welding of the flange and the pipe is flawed, and the usability is affected.
Disclosure of Invention
In view of the above, the present utility model provides a flange welding device for flange production to solve the above-mentioned technical problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a flange plate welding device for flange production, comprising: the welding device comprises a base and a vertical plate arranged on the base, wherein a positioning assembly used for positioning the flange plate is arranged on the base, a welding mechanism capable of encircling the flange plate for welding is further arranged on the base, and a clamping mechanism which is arranged above the positioning assembly and used for clamping and fixing a pipeline to be welded is arranged on the vertical plate.
Further, the fixture includes vertical slip setting be in slider on the riser and with slider fixed connection's casing, the slider is in with the setting lift adjustment mechanism on the riser is connected and is realized lift adjustment, wherein, the pin joint has the lead screw on the casing, have positive screw thread section and reverse screw thread section on the lead screw, be equipped with on the lead screw with positive screw thread section complex first nut and with reverse screw thread section complex second nut, the pin joint has a pair of clamping jaw on the casing, first nut with second nut respectively with the clamping jaw swing joint that corresponds, the lead screw is connected with the motor of installing on the casing, first nut with the second nut moves simultaneously and drives two clamping jaw swing pair the pipeline is centre gripping or release.
Further, the lifting adjusting mechanism comprises a first oil cylinder arranged on the vertical plate, and the sliding block is connected with a piston rod of the first oil cylinder.
Still further, the clamping jaw is including wearing to establish the pin joint and being in swing arm on the apron of casing, first nut with all be equipped with the slide on the second nut, the spout has been seted up on the slide, be equipped with on the one end of swing arm and slip wears to establish corresponding the slip round pin in the spout, be equipped with the clamp block on the other end of swing arm.
Still further, welding mechanism includes link, second hydro-cylinder, welder and rotates the setting and be in annular electric turntable in the mounting groove of base, the lower extreme of link with annular electric turntable links to each other, the second hydro-cylinder is installed the upper end of link, welder is through being connected with the second hydro-cylinder is close to or keep away from the ring flange realizes the welding.
Still further, the locating component includes the spliced pole that passes the hole of annular electric turntable with the diapire of mounting groove is connected, be equipped with on the top of spliced pole and be used for right the flange dish is fixed a position the flange seat of placing.
Further, the clamping surface of the clamping block is an arc-shaped clamping surface.
Furthermore, the cover plate is provided with a pressing cambered surface matched with the clamping surface.
From the above technical solution, the advantages of the present utility model are:
1. the clamping mechanism is arranged to reliably clamp and fix the pipeline, and the positioning assembly is used for positioning and placing the flange, so that the condition that the pipeline shakes or the flange shakes in the welding process is avoided, and the welding quality and the usability are improved;
2. the welding mechanism realizes automatic welding and improves the working efficiency and the welding quality.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
In order to more clearly illustrate the embodiments of the utility model 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, 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 a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;
fig. 4 is a partially enlarged schematic view at B in fig. 3.
List of reference numerals: the welding device comprises a base 1, a mounting groove 11, a vertical plate 2, a sliding groove 21, a first oil cylinder 3, a sliding block 4, a clamping mechanism 5, a shell 51, a cover plate 511, a screw rod 52, a positive thread section 521, a reverse thread section 522, a first nut 53, a second nut 54, a motor 55, a guide rod 56, a sliding seat 57, a sliding groove 571, a swinging arm 58, a sliding pin 582, a clamping block 59, a pipeline 6, a flange 7, a flange seat 71, a connecting column 8, a welding mechanism 9, an annular electric turntable 91, a connecting frame 92, a second oil cylinder 93 and a welding gun 94.
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.
As shown in fig. 1 to 4, the present utility model provides a flange plate welding apparatus for flange production, comprising: base 1 and setting are in riser 2 on the base 1, be equipped with the locating component that is used for carrying out the location to ring flange 7 on the base 1, still be equipped with on the base 1 can encircle ring flange 7 carries out welded welding mechanism 9, be equipped with on the riser 2 and be located locating component's top and treat welded pipeline 6 and carry out the fixed fixture 5 of centre gripping.
Specifically, referring to fig. 1, a vertical plate 2 is vertically arranged with a base 1, and a positioning assembly positions a flange 7 to avoid the offset of the flange 7; the clamping mechanism 5 clamps and fixes the pipeline 6 welded with the flange plate 7, so that the pipeline 6 is prevented from shaking in the welding process, the stability in the welding process is ensured, the welding quality is improved, and the usability is improved; the welding mechanism 9 can automatically weld around the flange plate 7, so that the working efficiency and the welding quality are improved.
In an embodiment, as shown in fig. 2, the welding mechanism 9 includes a connecting frame 92, a second oil cylinder 93, a welding gun 94, and an annular electric turntable 91 rotatably disposed in the mounting groove 11 of the base 1, wherein a lower end of the connecting frame 92 is connected with the annular electric turntable 91, the second oil cylinder 93 is mounted at an upper end of the connecting frame 92, and the welding gun 94 is connected with the second oil cylinder 93 to approach or separate from the flange 7 to achieve welding.
Specifically, the connecting frame 92 is in a step shape, so that the structure is more compact, the annular electric turntable 91 can rotate, when the annular electric turntable 91 rotates, the connecting frame 92 is driven to rotate, and the connecting frame 92 rotates to drive the second oil cylinder 93 and the welding gun 94 to rotate, so that circumferential welding is performed on the flange 7.
In one embodiment, as shown in fig. 2, the positioning assembly includes a connecting post 8 penetrating through an inner hole of the annular electric turntable 91 and connected to a bottom wall of the mounting groove 11, and a flange seat 71 for positioning and placing the flange 7 is disposed on a top end of the connecting post 8.
In an embodiment, as shown in fig. 3, the clamping mechanism 5 includes a slider 4 vertically slidably disposed on the riser 2 and a housing 51 fixedly connected to the slider 4, where the slider 4 is connected to a lifting adjustment mechanism disposed on the riser 2 to implement lifting adjustment, the housing 51 is pivotally connected to a screw rod 52, the screw rod 52 is provided with a positive thread section 521 and a negative thread section 522, the screw rod 52 is provided with a first nut 53 matched with the positive thread section 521 and a second nut 54 matched with the negative thread section 522, the housing 51 is pivotally connected to a pair of clamping jaws, the first nut 53 and the second nut 54 are respectively movably connected to the corresponding clamping jaws, the screw rod 52 is connected to a motor 55 mounted on the housing 51, and when the motor 55 works, the screw rod 52 is driven to rotate, the screw rod 52 is driven to move synchronously and oppositely or reversely, the slide seat 57 is driven to swing arm 58 to swing, so as to implement clamping or releasing of the pipeline 6, and the clamping mechanism is convenient, stable and reliable to operate.
Specifically, referring to fig. 1, a guide rod 56 is further disposed in the housing 51, a sliding seat 57 is slidably matched with the guide rod 56, a T-shaped or dovetail-shaped sliding groove 21 is formed in the vertical plate 2, a sliding block 4 is slidably matched with the sliding groove 21, the lifting adjusting mechanism comprises a first oil cylinder 3 mounted on the vertical plate 2, the sliding block 4 is connected with a piston rod of the first oil cylinder 3, and the sliding block 4 is driven to move through the first oil cylinder 3, so that the clamping mechanism 5 is driven to move up and down, clamping and fixing of pipelines 6 with different lengths are met, and the lifting adjusting mechanism is good in practicability.
Referring to fig. 3 and 4, the clamping jaw includes a swing arm 58 passing through and pivotally connected to the cover plate 511 of the housing 51, the first nut 53 and the second nut 54 are respectively provided with a sliding seat 57, the sliding seat 57 is provided with a sliding slot 571, one end of the swing arm 58 is provided with a sliding pin 582 slidably passing through the corresponding sliding slot 571, and the other end of the swing arm 58 is provided with a clamping block 59.
In an embodiment, the clamping surface of the clamping block 59 is an arc clamping surface, the cover plate 511 is provided with a pressing cambered surface matched with the clamping surface, and the arc clamping surface and the pressing cambered surface form an annular clamping opening when clamping the pipeline 6, so that the pipeline 6 can be reliably fixed in the clamping opening, and the reliability of fixing the pipeline 6 in the welding process is improved.
The flange welding device for flange production can avoid the condition that the pipeline 6 shakes or/and the flange 7 is deviated in the welding process, improves the welding quality and the service performance, and the clamping mechanism 5 can meet the clamping and fixing requirements of pipelines 6 with different lengths, and has good practicability; and the welding mechanism 9 realizes automatic welding and improves the working efficiency and the welding quality.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.
In the description of the present utility model, "plurality" means two or more.
In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.
In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. Flange welding set is used in flange production, characterized in that includes: base (1) and setting are in riser (2) on base (1), be equipped with on base (1) and be used for carrying out the locating component that fixes a position to ring flange (7), still be equipped with on base (1) can encircle ring flange (7) carry out welded welding mechanism (9), be equipped with on riser (2) and be located locating component's top and treat welded pipeline (6) and carry out clamping mechanism (5) of centre gripping fixed.
2. Flange welding device for flange production according to claim 1, characterized in that the clamping mechanism (5) comprises a slide block (4) arranged on the riser (2) in a vertical sliding manner and a shell (51) fixedly connected with the slide block (4), the slide block (4) is connected with a lifting adjusting mechanism arranged on the riser (2) to realize lifting adjustment, wherein a screw rod (52) is pivoted on the shell (51), a positive thread section (521) and a reverse thread section (522) are arranged on the screw rod (52), a first nut (53) matched with the positive thread section (521) and a second nut (54) matched with the reverse thread section (522) are arranged on the screw rod (52), a pair of clamping jaws are pivoted on the shell (51), the first nut (53) and the second nut (54) are respectively movably connected with the corresponding clamping jaws, the screw rod (52) is connected with a motor (55) arranged on the shell (51), and the first nut (53) and the second nut (53) drive the clamping jaws (6) to swing simultaneously.
3. Flange welding device for flange production according to claim 2, characterized in that the lifting adjustment mechanism comprises a first cylinder (3) mounted on the riser (2), the slide block (4) being connected to a piston rod of the first cylinder (3).
4. Flange welding device for flange production according to claim 2, characterized in that the clamping jaw comprises a swinging arm (58) penetrating and pivoted on a cover plate (511) of the housing (51), the first nut (53) and the second nut (54) are provided with sliding seats (57), the sliding seats (57) are provided with sliding grooves (571), one end of the swinging arm (58) is provided with sliding pins (582) penetrating and arranged in the corresponding sliding grooves (571), and the other end of the swinging arm (58) is provided with a clamping block (59).
5. The flange welding device for flange production according to claim 4, wherein the welding mechanism (9) comprises a connecting frame (92), a second oil cylinder (93), a welding gun (94) and an annular electric turntable (91) rotatably arranged in the mounting groove (11) of the base (1), the lower end of the connecting frame (92) is connected with the annular electric turntable (91), the second oil cylinder (93) is mounted at the upper end of the connecting frame (92), and the welding gun (94) is connected with the second oil cylinder (93) to approach or separate from the flange (7) for realizing welding.
6. Flange welding device for flange production according to claim 5, characterized in that the positioning assembly comprises a connecting column (8) connected with the bottom wall of the mounting groove (11) through the inner hole of the annular electric turntable (91), and a flange seat (71) for positioning and placing the flange (7) is arranged on the top end of the connecting column (8).
7. Flange welding device for flange production according to claim 4, characterized in that the clamping surface of the clamping block (59) is an arc-shaped clamping surface.
8. A flange welding apparatus for flange production according to claim 7, characterized in that the cover plate (511) is provided with a pressing arc surface for use with the clamping surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261126.5U CN219665565U (en) | 2023-05-23 | 2023-05-23 | Flange plate welding device for flange production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261126.5U CN219665565U (en) | 2023-05-23 | 2023-05-23 | Flange plate welding device for flange production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665565U true CN219665565U (en) | 2023-09-12 |
Family
ID=87921291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321261126.5U Active CN219665565U (en) | 2023-05-23 | 2023-05-23 | Flange plate welding device for flange production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665565U (en) |
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2023
- 2023-05-23 CN CN202321261126.5U patent/CN219665565U/en active Active
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