CN210231862U - Cutting device for pipeline groove - Google Patents
Cutting device for pipeline groove Download PDFInfo
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- CN210231862U CN210231862U CN201920799335.2U CN201920799335U CN210231862U CN 210231862 U CN210231862 U CN 210231862U CN 201920799335 U CN201920799335 U CN 201920799335U CN 210231862 U CN210231862 U CN 210231862U
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- adjusting plate
- pipeline groove
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Abstract
The utility model relates to a cutting device of pipeline groove belongs to metal pipeline welding technical field. The pipeline groove cutting device comprises a main body, an angle adjusting plate, a roller and a nozzle fixing sleeve; the hot air furnace is characterized in that the bottom of the main body is provided with a roller through a bearing, one side of the main body is connected with an angle adjusting plate through a bolt, the angle adjusting plate is welded with a vertical hot air nozzle fixing sleeve, and the hot air nozzle fixing sleeve is provided with a fixing screw for fixing a hot air nozzle. The utility model discloses make the staff when cutting the pipeline groove, the line of cut is all the time on the axial circumference of perpendicular to pipeline, and the cutting direction of cutting torch is certain with the contained angle of pipeline to make each position angle of the pipeline groove of cutting out the same, reduced the degree of difficulty of staff cutting pipeline groove, improve staff work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the metal pipeline welding, specific theory relates to a cutting device of pipeline groove.
Background
Two metal pipeline connect, adopt the welding usually, for guaranteeing welded fastness, the pipeline need process out the required groove structure of welding before the welding, and traditional grooving is long and need be equipped with dedicated work piece holder, and pipeline groove preparation process is loaded down with trivial details, and staff work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a cutting device of pipeline groove. The utility model discloses make the staff when cutting the pipeline groove, the line of cut is all the time on the axial circumference of perpendicular to pipeline, and the cutting direction of cutting torch is certain with the contained angle of pipeline to make each position angle of the pipeline groove of cutting out the same, reduced the degree of difficulty of staff cutting pipeline groove, improve staff work efficiency.
In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:
the pipeline groove cutting device comprises a main body, an angle adjusting plate, a roller and a nozzle fixing sleeve; the hot air furnace is characterized in that the bottom of the main body is provided with a roller through a bearing, one side of the main body is connected with an angle adjusting plate through a bolt, the angle adjusting plate is welded with a vertical hot air nozzle fixing sleeve, and the hot air nozzle fixing sleeve is provided with a fixing screw for fixing a hot air nozzle.
Preferably, the main body comprises an L-shaped supporting plate and a connecting plate, and the two supporting plates are connected through the connecting plate at the end surfaces of shorter sides.
Preferably, the number of the rollers is two, and the rollers are respectively arranged on the two supporting plates.
The utility model has the advantages that:
the utility model discloses make the staff when cutting the pipeline groove, the line of cut is all the time on the axial circumference of perpendicular to pipeline, and the cutting direction of cutting torch is certain with the contained angle of pipeline to make each position angle of the pipeline groove of cutting out the same, reduced the degree of difficulty of staff cutting pipeline groove, improve staff work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
in the figure, 1-a main body, 2-an angle adjusting plate, 3-a roller, 4-a nozzle fixing sleeve, 5-a fixing screw, 6-a supporting plate and 7-a connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in the figure, the pipeline groove cutting device comprises a main body 1, an angle adjusting plate 2, a roller 3 and a nozzle fixing sleeve 4; the main part 1 include backup pad 6, the connecting plate 7 of "L" shape, backup pad 6 has two and the terminal surface of shorter limit to pass through connecting plate 7 and connects, the connected mode adoption welding of connecting plate 7 and backup pad 6 makes both firm in connection, is difficult for taking place to warp in the use.
The bottom of the main body 1 is provided with two idler wheels 3 through a bearing, the idler wheels 3 are respectively arranged on two supporting plates 6, when a pipeline groove is cut, the main body 1 is vertically arranged on a pipeline, the main body 1 is pushed, the two idler wheels 3 are enabled to do circular motion along the outer surface of the pipeline, the cutting route is guaranteed not to deviate, the slope surface perpendicular to the axial direction of the pipeline is obtained, the cutting difficulty of a worker for cutting the pipeline is reduced, and the working efficiency of the worker is improved.
One side of the main body 1 is connected with an angle adjusting plate 2 through a bolt, a threaded hole is drilled in the connecting plate 7, a slightly larger through hole is drilled in the angle adjusting plate 2, and the bolt penetrates through the through hole and then is connected with the connecting plate 7, so that the two are firmly connected; during angle regulation, the bolt is loosened, the connecting plate 7 is rotated clockwise or anticlockwise to a required angle, and then the bolt is screwed, so that the cut groove angle is fixed, the regulation is convenient, the groove angle can be regulated at will, and the device is suitable for cutting grooves with various angles.
The welding has the fixed cover 4 of vertical burner on the angle adjusting plate 2, is equipped with the set screw 5 that is used for fixed burner on the fixed cover 4 of burner, inserts the fixed cover 4 of burner with the burner, screws set screw 5, makes the firm fixing of burner ability on the fixed cover 4 of burner, makes the burner cutting angle when the cutting pipeline and certain with the distance of pipeline, obtains qualified pipeline groove.
The utility model discloses the use: insert the fixed cover 4 of burner with the burner, the set screw 5 of screwing makes it fixed, place the device on the pipeline that needs the cutting groove to make the central axis of two gyro wheels 3 be on a parallel with the axial of pipeline, loosen the bolt that is used for fastening angle adjusting plate 2, upwards or downward rotation angle adjusting plate 2, the cutting direction that makes the burner accords with the pipeline groove angle that needs, then the bolt of screwing starts cutting equipment, thrust unit cutting pipeline.
The utility model discloses make the staff when cutting the pipeline groove, the line of cut is all the time on the axial circumference of perpendicular to pipeline, and the cutting direction of cutting torch is certain with the contained angle of pipeline to make each position angle of the pipeline groove of cutting out the same, reduced the degree of difficulty of staff cutting pipeline groove, improve staff work efficiency.
Finally, it is noted that the above preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims; the size of the attached figure is irrelevant to the specific real object, and the size of the real object can be changed at will.
Claims (3)
1. The utility model provides a cutting device of pipeline groove which characterized in that: comprises a main body (1), an angle adjusting plate (2), a roller (3) and a nozzle fixing sleeve (4); the novel burner is characterized in that idler wheels (3) are arranged at the bottom of the main body (1) through bearings, an angle adjusting plate (2) is connected to one side of the main body (1) through bolts, a vertical burner fixing sleeve (4) is welded to the angle adjusting plate (2), and fixing screws (5) used for fixing the burner are arranged on the burner fixing sleeve (4).
2. The apparatus for cutting a pipe bevel according to claim 1, wherein: the main body (1) comprises L-shaped supporting plates (6) and connecting plates (7), wherein the two end faces of the supporting plates (6) with shorter sides are connected through the connecting plates (7).
3. The apparatus for cutting a pipe bevel according to claim 2, wherein: the rollers (3) are provided with two rollers and are respectively arranged on the two supporting plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799335.2U CN210231862U (en) | 2019-05-30 | 2019-05-30 | Cutting device for pipeline groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799335.2U CN210231862U (en) | 2019-05-30 | 2019-05-30 | Cutting device for pipeline groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231862U true CN210231862U (en) | 2020-04-03 |
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ID=69971877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920799335.2U Active CN210231862U (en) | 2019-05-30 | 2019-05-30 | Cutting device for pipeline groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210231862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194289A (en) * | 2022-07-29 | 2022-10-18 | 广船国际有限公司 | Gun head supporting structure and cutting machine |
-
2019
- 2019-05-30 CN CN201920799335.2U patent/CN210231862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194289A (en) * | 2022-07-29 | 2022-10-18 | 广船国际有限公司 | Gun head supporting structure and cutting machine |
| CN115194289B (en) * | 2022-07-29 | 2023-12-22 | 广船国际有限公司 | Gun head supporting structure and cutting machine |
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