FIELD: technological processes.
SUBSTANCE: opening with diameter of D0=(1.05-1.2)d is made in plate, where d- diameter of rivet rod. In top electrode insulating bushing is installed with external diameter of D1=(1.7-2.5)d, in which rivet rod is loosely fit. From the side of rivet head electrode is installed with flat working surface. Value of pulse current is set as equal to value of pulse at welding of packet from two sheets with the thickness of every one equal to the thickness of plate, with duration of pulse of 0.18-0.25 from duration of pulse during welding of package from sheets.
EFFECT: as a result, high quality joint is produced with high strength characteristics.
1 tbl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR RESISTANCE SPOT WELDING OF PIN WITH PLATE FROM TITANIUM ALLOYS | 2007 |
|
RU2352440C2 |
| METHOD FOR RESISTANCE SPOT WELDING OF ROD WITH PLATE | 2007 |
|
RU2352441C1 |
| METHOD OF THERMOPULSE RIVETING | 0 |
|
SU948519A1 |
| METHOD OF MANUFACTURING PARTS FROM PLATE STOCKS WITH BULGES IN FORM OF SOLIDS OF REVOLUTION | 2006 |
|
RU2325966C2 |
| METHOD OF THERMAL RIVETING | 1997 |
|
RU2116156C1 |
| METHOD OF RIVETING COMPOSITE STACKS | 1991 |
|
RU2007250C1 |
| JOINT-FORMING DEVICE FOR RESISTANCE BUTT WELDING OF PIPE WITH PLUG | 0 |
|
SU1508458A1 |
| SPOT WELDING METHOD | 1992 |
|
RU2049626C1 |
| ELECTRIC RIVET JOINT AND METHOD OF ITS MAKING | 2006 |
|
RU2375161C2 |
| RIVETING METHOD | 1992 |
|
RU2074046C1 |
