CN111761292A - Pipeline welding set for machining - Google Patents
Pipeline welding set for machining Download PDFInfo
- Publication number
- CN111761292A CN111761292A CN202010637457.9A CN202010637457A CN111761292A CN 111761292 A CN111761292 A CN 111761292A CN 202010637457 A CN202010637457 A CN 202010637457A CN 111761292 A CN111761292 A CN 111761292A
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- Prior art keywords
- groups
- protection plates
- bottom box
- plates
- sets
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a pipeline welding device for machining, which belongs to the technical field of machining equipment and comprises a bottom box and two groups of protection plates, wherein the two groups of protection plates are symmetrically arranged on the front side and the rear side of the upper part of the bottom box, one opposite sides of the two groups of protection plates are of arc structures, a plurality of conveying rods are rotatably arranged on the opposite sides of the two groups of protection plates along the length direction of the protection plates, one ends of the two groups of protection plates are provided with stop blocks, and the two groups of protection plates are hollow. According to the embodiment of the invention, the front side and the rear side of the upper part of the bottom box are provided with the guard plates, two groups of pipelines can be arranged between the two groups of guard plates and are supported by the conveying rods, when different positions between the two groups of pipelines are required to be welded, the two groups of pipelines can be jacked up from the two groups of guard plates through the pipeline adjusting assembly, and are driven to rotate simultaneously, so that welding seams shielded by the guard plates are exposed, the pipelines are comprehensively welded, and the device has the advantages of convenience in welding, high safety and high welding efficiency.
Description
Technical Field
The invention belongs to the technical field of machining equipment, and particularly relates to a pipeline welding device for machining.
Background
When processing pipelines, two or more pipelines are often required to be welded end to obtain long pipelines with the length meeting the requirement.
At present, when welding two and many pipelines head and the tail, place the pipeline on the bracket usually, in order to guarantee the stability that the pipeline was placed, current bracket mostly with the arc structure of pipeline looks adaptation, so can form partly sheltering from to the welding seam between adjacent two sets of pipelines, and when carrying out comprehensive welding to the pipeline, then need the manual work with the pipeline at the bracket internal rotation, the welding seam that will be sheltered from is exposed, comparatively consuming time power when the manual work rotates the pipeline, there is certain potential safety hazard.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention provides a pipe welding device for machining.
In order to solve the technical problems, the invention provides the following technical scheme:
a pipeline welding device for machining comprises a bottom box and two groups of guard plates which are symmetrically arranged on the front side and the rear side of the upper portion of the bottom box, wherein one opposite sides of the two groups of guard plates are of arc structures, a plurality of conveying rods are rotatably arranged on the opposite sides of the two groups of guard plates along the length direction of the guard plates, one ends of the two groups of guard plates are provided with stop blocks, the two groups of guard plates are hollow, inner cavities of the two groups of guard plates are communicated with an inner cavity of the bottom box, and a pipeline adjusting assembly is arranged in the bottom box; pipeline adjusting part includes that fixed mounting is in power component, the fixed setting of bottom in the under casing bottom and rotation are installed power component upper portion's bottom plate and rotation are installed the bearing roller on bottom plate upper portion, under casing upper portion seted up with the first logical groove of bearing roller looks adaptation, the bottom plate with the parallel both sides of backplate length direction all rotate and are connected with first swing arm, the one end that the bottom plate was kept away from in first swing arm is rotated and is connected with the second swing arm, the second swing arm extends to in the backplate inner chamber and fixedly connected with motor cabinet, and second swing arm lateral wall passes through the locating lever and rotates the setting in the backplate inner chamber, install the motor on the motor cabinet, motor output is provided with the drive roller, and the second that two sets of relative one sides of backplate seted up leads to.
As a further improvement of the invention: and a second supporting seat is fixedly arranged on one side opposite to the two groups of guard plates, and the end part of the conveying rod is rotatably connected with the second supporting seat.
As a further improvement of the invention: the supporting roller is arranged between the two groups of first supporting seats, and the two ends of the supporting roller are connected with the corresponding first supporting seats in a rotating mode through rotating rods.
As a further improvement of the invention: the power component is a hydraulic lifting rod.
As a still further improvement of the invention: the bottom plate is fixedly provided with a third supporting seat with two parallel sides of the length direction of the protection plate, one end of the first swing arm is rotatably connected with the third supporting seat through a first pin rod, and the other end of the first swing arm is rotatably connected with the second swing arm through a second pin rod.
As a still further improvement of the invention: the bottom case top still is provided with two sets of U type poles, and is two sets of U type pole opening orientation and the vertical pole section of U type pole are respectively with lateral wall sliding fit around the bottom case, and are two sets of link to each other through a plurality of horizontal poles between the U type pole.
As a still further improvement of the invention: the lateral wall all fixes the guide rail that is provided with horizontal distribution around the under casing, the vertical pole section inboard of U type pole still be equipped with the draw-in groove of guide rail looks adaptation.
Compared with the prior art, the invention has the beneficial effects that:
according to the embodiment of the invention, the front side and the rear side of the upper part of the bottom box are provided with the guard plates, two groups of pipelines can be arranged between the two groups of guard plates and are supported by the conveying rods, when different positions between the two groups of pipelines are required to be welded, the two groups of pipelines can be jacked up from the two groups of guard plates through the pipeline adjusting assembly, and are driven to rotate simultaneously, so that welding seams shielded by the guard plates are exposed, the pipelines are comprehensively welded, and the device has the advantages of convenience in welding, high safety and high welding efficiency.
Drawings
FIG. 1 is a schematic structural view of a pipe welding apparatus for machining;
FIG. 2 is a schematic structural view of a bottom case of a pipe welding apparatus for machining;
FIG. 3 is a schematic view of a pipe adjustment assembly of a pipe welding apparatus for machining;
in the figure: 1-bottom box, 2-guard plate, 3-conveying rod, 4-power assembly, 5-bottom plate, 6-carrier roller, 7-first through groove, 8-rotating rod, 9-first supporting seat, 10-stop block, 11-second supporting seat, 12-guide rail, 13-U-shaped rod, 14-cross rod, 15-second through groove, 16-third supporting seat, 17-first pin rod, 18-first swing arm, 19-second pin rod, 20-second swing arm, 21-locating rod, 22-motor seat, 23-motor and 24-driving roller.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, the embodiment provides a pipeline welding device for machining, which includes a bottom box 1 and two sets of protection plates 2 symmetrically disposed on the front and rear sides of the upper portion of the bottom box 1, wherein one opposite sides of the two sets of protection plates 2 are in an arc structure, a plurality of conveying rods 3 are rotatably disposed on the opposite sides of the two sets of protection plates 2 along the length direction of the protection plates 2, one ends of the two sets of protection plates 2 are provided with stoppers 10, the two sets of protection plates 2 are hollow, the inner cavities of the two sets of protection plates 2 are communicated with the inner cavity of the bottom box 1, a pipeline adjusting assembly is disposed inside the bottom box 1, specifically, the pipeline adjusting assembly includes a power assembly 4 fixedly mounted at the bottom of the bottom box 1, a bottom plate 5 fixedly mounted on the upper portion of the power assembly 4, and a carrier roller 6 rotatably mounted on the upper portion of the bottom box 5, the upper portion of, bottom plate 5 with the parallel both sides of 2 length direction of backplate all rotate and are connected with first swing arm 18, the one end that bottom plate 5 was kept away from to first swing arm 18 rotates and is connected with second swing arm 20, second swing arm 20 extends to in 2 inner chambers of backplate and fixedly connected with motor cabinet 11, and second swing arm 20 lateral wall rotates through locating lever 21 and sets up in 2 inner chambers of backplate, install motor 23 on the motor cabinet 22, the motor 23 output is provided with drive roller 24, and second through-slot 15 with 24 looks adaptations of drive roller is seted up to two sets of 2 relative one sides of backplate.
Two groups of pipelines to be welded are placed between two groups of protection plates 2, the pipelines are supported by using a conveying rod 3, the conveying rod 3 is rotatably arranged at one side of the protection plates 2, the pipelines can be stably pushed to one side of a stop block 10 and are supported by the stop block 10, the welding seams exposed between the two groups of pipelines can be welded at the moment, after the welding seams exposed outside are welded, a bottom plate 5 is driven by a power assembly 4 to move upwards, a carrier roller 6 at the upper part of the bottom plate is further driven to move upwards and move to the position between the two groups of protection plates 2 through a first through groove 7, the pipelines are supported from the bottom of the pipelines, so that the pipelines are separated from the conveying rod 3, when the bottom plate 5 moves upwards, a first swing arm 18 at the side wall of the bottom plate is driven to move upwards, a second swing arm 20 is rotatably arranged in the inner cavity of the protection plates 2 through a positioning rod 21, first swing arm 18 drives the one end that first swing arm 18 was kept away from to second swing arm 20 when upwards moving and deflects to the pipeline direction, and then drives motor cabinet 22, motor 23 and drive roller 24 and deflects to the pipeline direction for drive roller 24 extends and laminates at the pipeline lateral wall from second trough 15, utilizes the motor to drive roller 24 and rotates, and then makes the pipeline rotate, thereby will be exposed by the welding seam that backplate 2 sheltered from, with to weld comprehensively the pipeline.
Specifically, two sets of 2 opposite sides of backplate are fixed and are provided with second supporting seat 11, 3 tip of conveying pole with second supporting seat 11 rotates and is connected.
Specifically, the upper portion of the bottom plate 5 is fixedly provided with two sets of opposite first supporting seats 9, the carrier roller 6 is located between the two sets of first supporting seats 9, and the two ends of the carrier roller 6 are rotatably connected with the corresponding first supporting seats 9 through rotating rods 8.
Specifically, the power assembly 4 is a hydraulic lifting rod.
Specifically, the bottom plate 5 is fixedly provided with a third supporting seat 16 with two parallel sides of the length direction of the guard plate 2, one end of the first swing arm 18 is rotatably connected with the third supporting seat 16 through a first pin rod 17, and the other end of the first swing arm is rotatably connected with the second swing arm 20 through a second pin rod 19.
When bottom plate 5 upwards removed, under the restriction of locating lever 21, first swing arm 18 drives second swing arm 20 and deflects along locating lever 21 in the rebound for second swing arm 20 drives motor cabinet 22, motor 23 and drive roller 24 and deflects to the pipeline direction, utilizes drive roller 24 to extend the second and leads to groove 15 and laminate to the pipeline lateral wall, in order to drive the pipeline rotation, realizes the adjustment of pipeline position.
The working principle of the embodiment is as follows: two groups of pipelines to be welded are placed between two groups of protection plates 2, the pipelines are supported by using a conveying rod 3, the conveying rod 3 is rotatably arranged at one side of the protection plates 2, the pipelines can be stably pushed to one side of a stop block 10 and are supported by the stop block 10, the welding seams exposed between the two groups of pipelines can be welded at the moment, after the welding seams exposed outside are welded, a bottom plate 5 is driven by a power assembly 4 to move upwards, a carrier roller 6 at the upper part of the bottom plate is further driven to move upwards and move to the position between the two groups of protection plates 2 through a first through groove 7, the pipelines are supported from the bottom of the pipelines, so that the pipelines are separated from the conveying rod 3, when the bottom plate 5 moves upwards, a first swing arm 18 at the side wall of the bottom plate is driven to move upwards, a second swing arm 20 is rotatably arranged in the inner cavity of the protection plates 2 through a positioning rod 21, first swing arm 18 drives the one end that first swing arm 18 was kept away from to second swing arm 20 when upwards moving and deflects to the pipeline direction, and then drives motor cabinet 22, motor 23 and drive roller 24 and deflects to the pipeline direction for drive roller 24 extends and laminates at the pipeline lateral wall from second trough 15, utilizes the motor to drive roller 24 and rotates, and then makes the pipeline rotate, thereby will be exposed by the welding seam that backplate 2 sheltered from, with to weld comprehensively the pipeline.
Example 2
Referring to fig. 2, in the present embodiment, compared with embodiment 1, two sets of U-shaped rods 13 are further disposed above the bottom case 1, openings of the two sets of U-shaped rods 13 face, vertical rod sections of the U-shaped rods 13 are respectively in sliding fit with front and rear side walls of the bottom case 1, and the two sets of U-shaped rods 13 are connected to each other through a plurality of cross rods 14.
Through the setting of two sets of U type poles 13 and horizontal pole 14 for the staff can trample on horizontal pole 14, thereby carries out welding operation to the pipeline, and through the sliding fit of U type pole 13 with under casing 1, can adjust the position of U type pole 13 and horizontal pole 14, with the welding demand that adapts to different length pipelines.
Specifically, the front side wall and the rear side wall of the bottom case 1 are both fixedly provided with horizontally distributed guide rails 12, and the inner side of the vertical rod section of the U-shaped rod 13 is also provided with a clamping groove (not shown) matched with the guide rails 12.
According to the embodiment of the invention, the protective plates 2 are arranged on the front side and the rear side of the upper part of the bottom box 1, two groups of pipelines can be arranged between the two groups of protective plates 2 and are supported by the conveying rods 3, when different positions between the two groups of pipelines are required to be welded, the two groups of pipelines can be jacked up from the two groups of protective plates 2 through the pipeline adjusting assembly, and are driven to rotate simultaneously, so that welding seams shielded by the protective plates 2 are exposed, the pipelines are comprehensively welded, and the welding device has the advantages of convenience in welding, high safety and high welding efficiency.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The pipeline welding device for machining is characterized by comprising a bottom box (1) and two groups of protection plates (2) which are symmetrically arranged on the front side and the rear side of the upper portion of the bottom box (1), wherein one opposite sides of the two groups of protection plates (2) are of arc-shaped structures, a plurality of conveying rods (3) are rotatably arranged on the opposite sides of the two groups of protection plates (2) along the length direction of the protection plates (2), one ends of the two groups of protection plates (2) are provided with stop blocks (10), the two groups of protection plates (2) are hollow, the inner cavities of the two groups of protection plates (2) are communicated with the inner cavity of the bottom box (1), and a pipeline adjusting assembly is arranged in the bottom box (1); the pipeline adjusting assembly comprises a power assembly (4) fixedly arranged at the bottom in a bottom box (1), a bottom plate (5) fixedly arranged at the upper part of the power assembly (4) and a carrier roller (6) rotatably arranged at the upper part of the bottom plate (5), a first through groove (7) matched with the carrier roller (6) is formed in the upper part of the bottom box (1), first swing arms (18) are rotatably connected to two sides of the bottom plate (5) parallel to the length direction of the protection plate (2), one ends, far away from the bottom plate (5), of the first swing arms (18) are rotatably connected with second swing arms (20), the second swing arms (20) extend into the inner cavity of the protection plate (2) and are fixedly connected with a motor base (11), the side walls of the second swing arms (20) are rotatably arranged in the inner cavity of the protection plate (2) through positioning rods (21), and motors (23) are arranged on the motor base (22, the output end of the motor (23) is provided with a driving roller (24), and one side of the two groups of guard plates (2) opposite to each other is provided with a second through groove (15) matched with the driving roller (24).
2. A pipe welding device for machining according to claim 1, characterized in that a second support seat (11) is fixedly arranged on the opposite side of the two sets of guard plates (2), and the end of the conveying rod (3) is rotatably connected with the second support seat (11).
3. The pipe welding device for machining according to claim 2, wherein two sets of opposite first supporting seats (9) are fixedly arranged at the upper part of the bottom plate (5), the carrier roller (6) is located between the two sets of first supporting seats (9), and two ends of the carrier roller (6) are rotatably connected with the corresponding first supporting seats (9) through rotating rods (8).
4. A pipe welding device for machining according to claim 1, characterized in that said power assembly (4) is a hydraulic lifter.
5. The pipe welding device for machining according to any one of claims 1 to 4, wherein third supporting seats (16) are fixedly arranged on two sides of the bottom plate (5) parallel to the length direction of the guard plate (2), one end of the first swing arm (18) is rotatably connected with the third supporting seat (16) through a first pin rod (17), and the other end of the first swing arm is rotatably connected with the second swing arm (20) through a second pin rod (19).
6. The pipe welding device for machining according to claim 1, characterized in that two sets of U-shaped rods (13) are further arranged above the bottom box (1), openings of the two sets of U-shaped rods (13) face, vertical rod sections of the U-shaped rods (13) are in sliding fit with front and rear side walls of the bottom box (1), and the two sets of U-shaped rods (13) are connected through a plurality of cross rods (14).
7. The pipe welding device for machining according to claim 6, wherein horizontally distributed guide rails (12) are fixedly arranged on front and rear side walls of the bottom box (1), and clamping grooves matched with the guide rails (12) are further formed in inner sides of vertical rod sections of the U-shaped rods (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010637457.9A CN111761292A (en) | 2020-07-03 | 2020-07-03 | Pipeline welding set for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010637457.9A CN111761292A (en) | 2020-07-03 | 2020-07-03 | Pipeline welding set for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111761292A true CN111761292A (en) | 2020-10-13 |
Family
ID=72723696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010637457.9A Withdrawn CN111761292A (en) | 2020-07-03 | 2020-07-03 | Pipeline welding set for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111761292A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042969A (en) * | 2021-04-01 | 2021-06-29 | 黄欢娣 | Auxiliary device for hydraulic engineering pipeline welding and using method thereof |
-
2020
- 2020-07-03 CN CN202010637457.9A patent/CN111761292A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042969A (en) * | 2021-04-01 | 2021-06-29 | 黄欢娣 | Auxiliary device for hydraulic engineering pipeline welding and using method thereof |
| CN113042969B (en) * | 2021-04-01 | 2021-11-16 | 黄欢娣 | Auxiliary device for hydraulic engineering pipeline welding and using method thereof |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201013 |
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| WW01 | Invention patent application withdrawn after publication |