FIELD: machine building.
SUBSTANCE: before starting the welding in the point of convergence of the edge with the surface the edge corner is fixed on the surface. Then the area of edge fixing is continued the point of convergence towards the edge feeding to the surface and a temporary zone is formed on the surface between them. Within this zone the edge position on the surface is identified with reference to the point of convergence of the edge with the surface and after completion of positioning the edge and the surface are welded with their simultaneous advancement with reference to this point of convergence. After completion of their welding the temporary zone is liquidated or edges on it are welded, completing thus welding of the profiles "edge-surface", or it is removed.
EFFECT: invention allows to improve precision of manufacture of the profiles "edge-surface" by simplification and improvement of accuracy of process of positioning of the edge with reference to the surface.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF AUTOMATIC WELDING BY HF CURRENTS OF "FIN-SURFACE" CHANNEL | 2014 |
|
RU2554237C1 |
| CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS | 2007 |
|
RU2431171C2 |
| METHOD AND TRAIN OF MANUFACTURING OF FLAT RIB STEELWORKS BY METHOD OF HIGH FREQUENCY WELDING | 2014 |
|
RU2574151C2 |
| METHOD OF SPIRAL BEADING OF PIPES | 2003 |
|
RU2243870C1 |
| METHOD FOR MUTUAL POSITIONING OF PIPES | 2012 |
|
RU2593040C2 |
| METHOD OF HIGH-FREQUENCY WELDING OF BUNCHES OF RIBBED TUBES | 0 |
|
SU1318365A1 |
| LINE FOR PRODUCTION OF FINNED PANELS | 2013 |
|
RU2595078C1 |
| PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGING DEVICE | 2007 |
|
RU2488869C1 |
| METHOD FOR LASER BUTT WELDING OF SHEETS OF DISSIMILAR METALS | 2022 |
|
RU2784044C1 |
| METHOD OF HIGH-FREQUENCY WELDING OF SECTIONS OF SURFACE-RIB TYPE | 1996 |
|
RU2105647C1 |
