RU2008106584A - PIPE BUTT WELDING MACHINE - Google Patents
PIPE BUTT WELDING MACHINE Download PDFInfo
- Publication number
- RU2008106584A RU2008106584A RU2008106584/02A RU2008106584A RU2008106584A RU 2008106584 A RU2008106584 A RU 2008106584A RU 2008106584/02 A RU2008106584/02 A RU 2008106584/02A RU 2008106584 A RU2008106584 A RU 2008106584A RU 2008106584 A RU2008106584 A RU 2008106584A
- Authority
- RU
- Russia
- Prior art keywords
- clamping
- ring
- axes
- earrings
- machine
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims abstract 3
- 230000007246 mechanism Effects 0.000 claims abstract 2
- 230000008018 melting Effects 0.000 claims abstract 2
- 238000002844 melting Methods 0.000 claims abstract 2
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Машина для стыковой сварки труб, содержащая подвижную и неподвижную колонны, которые связаны между собой направляющими, станину, гидроцилиндры оплавления и осадки, механизмы центровки и зажатия с кольцами и башмаками, размещенными как в подвижной, так и неподвижной колоннах, отличающаяся тем, что в каждом из корпусов колонн установлено зажимное кольцо, которое своим внутренним диаметром центруется по внешнему диаметру выступов корпусов, с возможностью поворота вокруг продольной оси машины под воздействием ползунов, контактирующих с внешними выступами зажимного кольца, с возможностью их покачивания вокруг осей, запрессованных в штока цилиндров зажатия и центровки, корпуса которых жестко закреплены на внешней цилиндрической поверхности колонн, при этом зажимное кольцо посредством запрессованных в него осей соединено с одним концом серёг, расположенных в кольцевой выточке кольца, а второй конец серёг соединен осями с зажимными башмаками, которые имеют возможность перемещаться в радиальных пазах корпусов к центральной оси машины и обратно, при этом серьги имеют возможность проворота на осях.A machine for butt welding of pipes, containing movable and fixed columns, which are interconnected by guides, a bed, melting and upsetting hydraulic cylinders, centering and clamping mechanisms with rings and shoes placed in both movable and fixed columns, characterized in that each a clamping ring is installed from the column housings, which is centered by the inner diameter along the outer diameter of the protrusions of the housings, with the possibility of rotation around the longitudinal axis of the machine under the influence of sliders in contact with with the protrusions of the clamping ring, with the possibility of their swaying around the axes pressed into the rod of the clamping and centering cylinders, the bodies of which are rigidly fixed on the outer cylindrical surface of the columns, while the clamping ring is connected to one end of the earrings located in the ring groove of the ring by means of the axles pressed into it , and the second end of the earrings is connected by axes to the clamping shoes, which can move in the radial grooves of the cases to the central axis of the machine and vice versa, while the earrings are possible awn-rotation on the axes.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200713302A UA89405C2 (en) | 2007-11-29 | 2007-11-29 | Machine for butt welding pipes |
| UAA200713302 | 2007-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008106584A true RU2008106584A (en) | 2009-08-27 |
| RU2416503C2 RU2416503C2 (en) | 2011-04-20 |
Family
ID=40863164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008106584/02A RU2416503C2 (en) | 2007-11-29 | 2008-02-19 | Machine for compression butt welding of tubes |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2008212969A1 (en) |
| RU (1) | RU2416503C2 (en) |
| UA (1) | UA89405C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2424093C1 (en) * | 2010-02-10 | 2011-07-20 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Method and device for contact butt welding with preheating of compact-section ring-shaped articles |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492291A (en) * | 2020-04-01 | 2021-10-12 | 唐山聚业机械设备制造有限公司 | Automatic welding clamp of dough mixer auger |
| CN111618522B (en) * | 2020-06-09 | 2022-02-25 | 山东华奥电气有限公司 | Pipeline welding method and welding system |
| CN115319253B (en) * | 2022-07-22 | 2023-12-05 | 芜湖市永大制冷配件有限责任公司 | Copper-aluminum resistance welding machine |
| CN115476027B (en) * | 2022-09-15 | 2024-06-04 | 西安建筑科技大学 | Method for welding bar stock and intermediate rod for rotary electrode through resistance butt welding |
| CN117260054B (en) * | 2023-11-22 | 2024-04-05 | 四川川航航空发动机维修工程有限责任公司 | Welding device and welding method for welding special-shaped pipelines of aircraft engine |
| CN117900679B (en) * | 2024-03-15 | 2024-05-31 | 烟台永旭钢结构有限公司 | Welding device for steel structure frame |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1656804A1 (en) * | 1989-09-22 | 1999-05-27 | Производственное Объединение "Электростальтяжмаш" | DEVICE FOR ASSEMBLING UNDER WELDING OF PIPE RING JOINTS |
| UA45449C2 (en) * | 1998-11-10 | 2002-04-15 | Інститут Електрозварювання Імені Є.О. Патона Нан України | MACHINE FOR PRESSURE WELDING OF PIPES WITH HEATING OF ARC, MANAGED BY A MAGNETIC FIELD |
-
2007
- 2007-11-29 UA UAA200713302A patent/UA89405C2/en unknown
-
2008
- 2008-02-19 RU RU2008106584/02A patent/RU2416503C2/en not_active IP Right Cessation
- 2008-09-10 AU AU2008212969A patent/AU2008212969A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2424093C1 (en) * | 2010-02-10 | 2011-07-20 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Method and device for contact butt welding with preheating of compact-section ring-shaped articles |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2008212969A1 (en) | 2009-06-18 |
| RU2416503C2 (en) | 2011-04-20 |
| UA89405C2 (en) | 2010-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130220 |