SU1738545A1 - Contact spot welding unit - Google Patents
Contact spot welding unit Download PDFInfo
- Publication number
- SU1738545A1 SU1738545A1 SU894702091A SU4702091A SU1738545A1 SU 1738545 A1 SU1738545 A1 SU 1738545A1 SU 894702091 A SU894702091 A SU 894702091A SU 4702091 A SU4702091 A SU 4702091A SU 1738545 A1 SU1738545 A1 SU 1738545A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spot welding
- electrodes
- piping system
- hydraulic cylinder
- rod
- Prior art date
Links
Landscapes
- Resistance Welding (AREA)
Abstract
Изобретение относитс к машиностроению , в частности к производству устройств дл контактной точечной сварки. Цель изобретени - сокращение эксплуатационных затрат. Устройство дл контактной точечной сварки содержит гидроцилиндр 10 со штоком 8. Шток 8 св зан с приводом сжати электродов 1 и 2. Гидравлическа полость 11 гидроцилиндра 10 соединена с системой трубопроводов 13, снабженных обратными клапанами 14. При сжатии электродов 1 и 2 под действием привода жидкость из полости 11 выдавливаетс поршнем 9 в систему трубопроводов 13. Использование изобретени позвол ет повысить эффективность сварочных работ за счет сокращени расхода электроэнергии и воды. 4 ил.The invention relates to mechanical engineering, in particular to the production of devices for resistance spot welding. The purpose of the invention is to reduce operating costs. The device for resistance spot welding contains a hydraulic cylinder 10 with a rod 8. The rod 8 is connected with a compression drive of electrodes 1 and 2. The hydraulic cavity 11 of the hydraulic cylinder 10 is connected to a piping system 13 equipped with non-return valves 14. When the electrodes 1 and 2 are compressed by a drive fluid From the cavity 11, it is squeezed out by the piston 9 into the piping system 13. The use of the invention makes it possible to increase the efficiency of welding work by reducing the consumption of electricity and water. 4 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894702091A SU1738545A1 (en) | 1989-05-03 | 1989-05-03 | Contact spot welding unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894702091A SU1738545A1 (en) | 1989-05-03 | 1989-05-03 | Contact spot welding unit |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1738545A1 true SU1738545A1 (en) | 1992-06-07 |
Family
ID=21452700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894702091A SU1738545A1 (en) | 1989-05-03 | 1989-05-03 | Contact spot welding unit |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1738545A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5831234A (en) * | 1996-07-17 | 1998-11-03 | Amada Metrecs Company, Limited | Spot welding machine |
-
1989
- 1989-05-03 SU SU894702091A patent/SU1738545A1/en active
Non-Patent Citations (1)
Title |
---|
Сербеев М. С. и др. Электрическа контактна сварка. - М.: Научно-техническое издательство, 1958, с. 164-165, фиг.111. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5831234A (en) * | 1996-07-17 | 1998-11-03 | Amada Metrecs Company, Limited | Spot welding machine |
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