CN201735931U - Adjustable circumferential angle seam welding device - Google Patents
Adjustable circumferential angle seam welding device Download PDFInfo
- Publication number
- CN201735931U CN201735931U CN2010202500466U CN201020250046U CN201735931U CN 201735931 U CN201735931 U CN 201735931U CN 2010202500466 U CN2010202500466 U CN 2010202500466U CN 201020250046 U CN201020250046 U CN 201020250046U CN 201735931 U CN201735931 U CN 201735931U
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- welding machine
- welding
- rotating shaft
- carbon dioxide
- dioxide gas
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Abstract
The utility model provides an adjustable circumferential angle seam welding device which is composed of a carbon dioxide gas shielded welding machine, a submerged arc automatic welding machine and a rotating mould. The carbon dioxide gas shielded welding machine is connected with a welding gun, the submerged arc automatic welding machine is connected with a welding wire feeding device, the rotating mould is connected with a rotating shaft, the rotating shaft is arranged in a base, the base is provided with a slope surface, the axial direction of the rotating shaft is vertical to the slope surface, and the rotating shaft is connected with a driving mechanism; the relative positions of the carbon dioxide gas shielded welding machine, the submerged arc automatic welding machine and the base are fixed; the welding gun and the welding wire feeding device are respectively arranged on a rotating mould piece, the rotating mould piece is arranged on the rotating mould and is coaxial with the rotating shaft, the welding gun is aligned with an inner opening of a circumferential angle seam, and the welding wire feeding device of the submerged arc automatic welding machine is aligned with an outer opening of the circumferential angle seam; the rotating mould can be driven to rotate at the same time, so as to realize carbon dioxide gas shielded welding and submerged arc automatic welding. The adjustable circumferential angle seam welding device solves the problems that manual welding leads to low speed and shallow melting depth, and causes pneumoconiosis and wastes.
Description
Technical field:
The utility model relates to metal welding techniques, relates in particular to the device of the corner connection seam of the circumferential extension of welding, particularly a kind of adjustable angle of circumference weld seam welder.
Background technology:
In the prior art, when ring flange and the welding of pipe fitting part, its circumferential corner connection seam adopts manual welding.But manual welding speed is slow, fusion penetration is shallow, can produce pressed gas and flue dust, causes the welder's pneumoconiosis disease, and the welding rod waste is many, produces and splashes in a large number and slag.
Summary of the invention:
The purpose of this utility model is to provide a kind of adjustable angle of circumference weld seam welder, described this adjustable angle of circumference weld seam welder will solve in the prior art that the circumferential corner connection seam of welding speed is slow, fusion penetration is shallow, can produce pressed gas and flue dust, cause the welder's pneumoconiosis disease, the welding rod waste is many, produces the technical problem of splashing in a large number with slag.
This adjustable angle of circumference weld seam welder of the present utility model is by a carbon dioxide gas arc welding machine; an automatic submerged-arc welding machine and a rotation mold constitute; described carbon dioxide gas arc welding machine is connected with a welding gun; automatic submerged-arc welding machine is connected with a welding wire feeder; wherein; described rotation mold is connected with a rotating shaft; described rotating shaft is arranged in the base; described base has a slope; rotating shaft be axially perpendicular to described slope; rotating shaft is connected with a driving mechanism; the relative position of described carbon dioxide gas arc welding machine and automatic submerged-arc welding machine and base is fixed, and described welding gun and welding wire feeder all are arranged on the top of rotating mold.
Further, be provided with a motor in the described driving mechanism, described motor is connected with a speed setting controller.
Concrete; carbon dioxide gas arc welding machine, automatic submerged-arc welding machine, driving mechanism and speed setting controller described in the utility model all adopt known schemes of the prior art; known solution about carbon dioxide gas arc welding machine, automatic submerged-arc welding machine, driving mechanism and speed setting controller; those skilled in the art all understands, does not repeat them here.
Operation principle of the present utility model is: workpiece is placed on and rotates on the mold; coaxial with rotating shaft; the welding gun of carbon dioxide gas arc welding machine is aimed at the internal orifice of circumferential corner connection seam; the welding wire feeder of automatic submerged-arc welding machine is aimed at the collar extension of circumferential corner connection seam; start carbon dioxide gas arc welding machine and automatic submerged-arc welding machine; drive simultaneously and rotate the mold rotation, can realize the carbon dioxide gas arc welding and the Lincoln weld of circumferential corner connection seam.
The utility model compared with the prior art, its effect is actively and significantly.The utility model utilizes carbon dioxide gas arc welding machine, automatic submerged-arc welding machine and rotation mold to constitute the automatic soldering device of circumferential corner connection seam; solved that the circumferential corner connection of manual welding seam speed is slow, fusion penetration is shallow; can produce pressed gas and flue dust; cause the welder's pneumoconiosis disease; the welding rod waste is many, produces the technical problem of splashing in a large number with slag.
Description of drawings:
Fig. 1 is the structural representation of adjustable angle of circumference weld seam welder of the present utility model.
Fig. 2 is the welding process schematic diagram of an embodiment of adjustable angle of circumference weld seam welder of the present utility model.
The specific embodiment
As shown in Figure 1; adjustable angle of circumference weld seam welder of the present utility model; by a carbon dioxide gas arc welding machine (not shown); an automatic submerged-arc welding machine (not shown) and a rotation mold 4 constitute; described carbon dioxide gas arc welding machine is connected with a welding gun; automatic submerged-arc welding machine is connected with a welding wire feeder 5; wherein; described rotation mold 4 is connected with a rotating shaft; described rotating shaft is arranged in the base; described base has a slope; rotating shaft be axially perpendicular to described slope; rotating shaft is connected with a driving mechanism (not shown); the relative position of described carbon dioxide gas arc welding machine and automatic submerged-arc welding machine and base is fixed, and described welding gun and welding wire feeder 5 all are arranged on the top of rotating mold 4.
Further, be provided with a motor (not shown) in the described driving mechanism, described motor is connected with a speed setting controller (not shown).
Concrete, carbon dioxide gas arc welding machine, automatic submerged-arc welding machine, driving mechanism and speed setting controller described in the utility model all adopt known schemes of the prior art, do not repeat them here.
As shown in Figure 2; the course of work of present embodiment is: workpiece 3 is placed on and rotates on the mold 4; coaxial with rotating shaft; the welding gun of carbon dioxide gas arc welding machine is aimed at the internal orifice 6 of circumferential corner connection seam; the welding wire feeder 5 of automatic submerged-arc welding machine is aimed at the collar extension 7 of circumferential corner connection seam; pile up solder flux at collar extension 7 places; start carbon dioxide gas arc welding machine and automatic submerged-arc welding machine; welding wire 1 is sent from welding wire feeder 5 continuously; drive simultaneously and rotate mold 4 rotations, can realize the carbon dioxide gas arc welding and the Lincoln weld of circumferential corner connection seam.
Claims (2)
1. adjustable angle of circumference weld seam welder; by a carbon dioxide gas arc welding machine; an automatic submerged-arc welding machine and a rotation mold constitute; described carbon dioxide gas arc welding machine is connected with a welding gun; automatic submerged-arc welding machine is connected with a welding wire feeder; it is characterized in that: described rotation mold is connected with a rotating shaft; described rotating shaft is arranged in the base; described base has a slope; rotating shaft be axially perpendicular to described slope; rotating shaft is connected with a driving mechanism; the relative position of described carbon dioxide gas arc welding machine and automatic submerged-arc welding machine and base is fixed, and described welding gun and welding wire feeder all are arranged on the top of rotating mold.
2. adjustable angle of circumference weld seam welder as claimed in claim 1 is characterized in that: be provided with a motor in the described driving mechanism, described motor is connected with a speed setting controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202500466U CN201735931U (en) | 2010-07-06 | 2010-07-06 | Adjustable circumferential angle seam welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202500466U CN201735931U (en) | 2010-07-06 | 2010-07-06 | Adjustable circumferential angle seam welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735931U true CN201735931U (en) | 2011-02-09 |
Family
ID=43551213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202500466U Expired - Fee Related CN201735931U (en) | 2010-07-06 | 2010-07-06 | Adjustable circumferential angle seam welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042352A (en) * | 2017-04-28 | 2017-08-15 | 广船国际有限公司 | Obliquity vertical gas-electric welding method |
| CN111390349A (en) * | 2020-03-13 | 2020-07-10 | 上海外高桥造船有限公司 | Electrogas welding method for inclined plate |
-
2010
- 2010-07-06 CN CN2010202500466U patent/CN201735931U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042352A (en) * | 2017-04-28 | 2017-08-15 | 广船国际有限公司 | Obliquity vertical gas-electric welding method |
| WO2018196251A1 (en) * | 2017-04-28 | 2018-11-01 | 广船国际有限公司 | Method for vertical electrogas welding at oblique position |
| CN107042352B (en) * | 2017-04-28 | 2018-11-20 | 广船国际有限公司 | Obliquity vertical gas-electric welding method |
| CN111390349A (en) * | 2020-03-13 | 2020-07-10 | 上海外高桥造船有限公司 | Electrogas welding method for inclined plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |