CN209811598U - Rotary welding tool for welding air pipe flanges - Google Patents
Rotary welding tool for welding air pipe flanges Download PDFInfo
- Publication number
- CN209811598U CN209811598U CN201920293834.4U CN201920293834U CN209811598U CN 209811598 U CN209811598 U CN 209811598U CN 201920293834 U CN201920293834 U CN 201920293834U CN 209811598 U CN209811598 U CN 209811598U
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- CN
- China
- Prior art keywords
- welding
- frame
- pipe
- air pipe
- pipe flange
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a be used for tuber pipe flange welded rotation type welding frock, include: the welding frame is integrally of a rectangular frame structure, the shape structure of the welding frame is the same as that of an air pipe flange to be welded, and four inner corners of the welding frame are respectively provided with positioning blocks for performing group positioning on the air pipe flange. The utility model has the advantages that: the utility model is suitable for the manufacture of the air pipe flange with the same size and larger engineering quantity, the welding can be directly carried out only by simply assembling the lower material on the welding frame during the welding, and the flange is not easy to displace and deform during the welding due to the fixed positioning of the angle steels at four corners; during construction, the operation can be performed by only two workers, so that the operation is convenient and fast, and the time-saving and labor-saving efficiency is obviously improved.
Description
Technical Field
The utility model relates to a welding auxiliary assembly specifically is a be used for tuber pipe flange welded rotation type welding frock.
Background
The glass fiber factory air pipe flange is manufactured by using angle steel with the thickness of less than 50mm, the manufacturing amount is large, the quality requirement is strict, and the flange is required to be horizontal, flat and vertical and cannot be deformed. In the glass fiber engineering, the number of flanges is nearly thousands, and the flange is large in quantity, time-consuming and labor-consuming. At present, the welding of tuber pipe flange is to place the angle steel on the platform, adopts the square to carry out the group to the back, is welded the four corners around the platform by constructor again, and its group is to the process deviation easily appearing, and welding process's intensity of labour is also great relatively.
Disclosure of Invention
The utility model aims at providing a be used for tuber pipe flange welded rotation type welding frock through set up rotatable welding frame on the platform, sets up the group to the locating piece on welding frame to make the group to be simple and convenient, the welding is quick, can effectively improve work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotary welding tool for welding air pipe flanges comprises a bottom plate, a supporting frame, a rotating assembly and a welding frame, wherein the supporting frame is rotatably arranged above the bottom plate through the rotating assembly, the welding frame is positioned outside the supporting frame and fixedly connected with the supporting frame, the whole welding frame is of a rectangular frame structure, the outer shape structure of the welding frame is the same as that of the air pipe flanges to be welded, and positioning blocks for performing pairing positioning on the air pipe flanges are respectively arranged at four inner corners of the welding frame; the positioning blocks are 90-degree angle steels, and two side walls of each angle steel are fixedly connected with two side walls of the inner angle of the corresponding welding frame respectively; the rotating assembly is composed of an inner pipe and an outer pipe, the upper end of the inner pipe is fixedly connected with the middle part of the bottom surface of the support frame, the lower end of the outer pipe is fixedly connected with the middle part of the upper surface of the bottom plate, and the inner pipe is located inside the outer pipe and is in clearance fit with the outer pipe.
The length of the inner pipe is less than that of the outer pipe.
The whole support frame be rectangular frame structure, its inside is equipped with the crossbeam that the center is criss-cross, the bottom surface of crossbeam intersection position links firmly with rotating assembly's inner tube.
The utility model has the advantages that: the utility model is suitable for the manufacture of the air pipe flange with the same size and larger engineering quantity, the welding can be directly carried out only by simply assembling the lower material on the welding frame during the welding, and the flange is not easy to displace and deform during the welding due to the fixed positioning of the angle steels at four corners; during construction, the operation can be performed by only two workers, so that the operation is convenient and fast, and the time-saving and labor-saving efficiency is obviously improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the present invention.
In the figure, the device comprises a base plate 1, a bottom plate 2, an outer pipe 3, an inner pipe 4, a support frame 5, a welding frame 6, a positioning block 7 and a cross beam.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a rotary welding tool for welding flanges of air ducts includes: the welding device comprises a bottom plate 1, a support frame 4, a rotating assembly and a welding frame 5, wherein the support frame 4 is rotatably arranged above the bottom plate 1 through the rotating assembly, the welding frame 5 is positioned outside the support frame 4 and fixedly connected with the support frame 4, the welding frame 5 is integrally of a rectangular frame structure, the appearance structure of the welding frame is the same as that of an air pipe flange to be welded, and positioning blocks 6 for performing pairing positioning on the air pipe flange to be welded are respectively arranged at four inner corners of the welding frame 5; the positioning blocks 6 are made of 90-degree angle steel, and two side walls of the angle steel are fixedly connected with two corresponding side walls of the inner angle of the welding frame 5 respectively; the rotating assembly is composed of an inner tube 3 and an outer tube 2, the upper end of the inner tube 3 is fixedly connected with the middle part of the bottom surface of the support frame 4, the lower end of the outer tube 2 is fixedly connected with the middle part of the upper surface of the bottom plate 1, and the inner tube 3 is positioned inside the outer tube 2 and is in clearance fit with the outer tube 2.
The length of the inner pipe 3 is less than that of the outer pipe 2.
The whole support frame 4 be rectangular frame structure, its inside is equipped with the crossbeam 7 that the center is criss-cross, the bottom surface of crossbeam 7 intersection position links firmly with rotating assembly's inner tube 3.
The utility model is suitable for a with the great tuber pipe flange preparation of size, engineering volume, through on probation in Liaoning new flood source project ventilation group, tuber pipe flange of every welding reduces more than half than traditional welded time, and the tuber pipe flange is about 12000 in this project, can practice thrift artifical construction work cost more than ten thousand yuan altogether.
The part of the utility model not detailed is prior art.
Claims (3)
1. The utility model provides a be used for tuber pipe flange welded rotation type welding frock, includes bottom plate, support frame, rotating assembly, welding jig, characterized by: the welding frame is arranged above the bottom plate in a rotatable mode through the rotating assembly, the welding frame is located outside the supporting frame and fixedly connected with the supporting frame, the whole welding frame is of a rectangular frame structure, the outer shape structure of the welding frame is the same as that of an air pipe flange to be welded, and positioning blocks used for performing assembling positioning on the air pipe flange are arranged on four inner corners of the welding frame respectively; the positioning blocks are 90-degree angle steels, and two side walls of each angle steel are fixedly connected with two side walls of the inner angle of the corresponding welding frame respectively; the rotating assembly is composed of an inner pipe and an outer pipe, the upper end of the inner pipe is fixedly connected with the middle part of the bottom surface of the support frame, the lower end of the outer pipe is fixedly connected with the middle part of the upper surface of the bottom plate, and the inner pipe is located inside the outer pipe and is in clearance fit with the outer pipe.
2. The rotary welding tool for welding the flanges of the air pipes as claimed in claim 1, wherein the rotary welding tool comprises: the length of the inner pipe is less than that of the outer pipe.
3. The rotary welding tool for welding the flanges of the air pipes as claimed in claim 1, wherein the rotary welding tool comprises: the whole support frame be rectangular frame structure, its inside is equipped with the crossbeam that the center is criss-cross, the bottom surface of crossbeam intersection position links firmly with rotating assembly's inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293834.4U CN209811598U (en) | 2019-03-08 | 2019-03-08 | Rotary welding tool for welding air pipe flanges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293834.4U CN209811598U (en) | 2019-03-08 | 2019-03-08 | Rotary welding tool for welding air pipe flanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209811598U true CN209811598U (en) | 2019-12-20 |
Family
ID=68874890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293834.4U Expired - Fee Related CN209811598U (en) | 2019-03-08 | 2019-03-08 | Rotary welding tool for welding air pipe flanges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209811598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112914A (en) * | 2019-12-30 | 2020-05-08 | 宁波春华汽配有限公司 | Expansion tank semi-automatic welding processingequipment |
-
2019
- 2019-03-08 CN CN201920293834.4U patent/CN209811598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112914A (en) * | 2019-12-30 | 2020-05-08 | 宁波春华汽配有限公司 | Expansion tank semi-automatic welding processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |