Deep Spinning Of Sheet Metals

Deep spinning of sheet metals 1.

Deep spinning of sheet metals. Sheet metal spinning of cylindrical cups is a traditional forming process however due to the. Deep drawing technology we produce medium and large series of sheet metal parts using all steel materials as well as aluminium magnesium zinc and nonferrous metal using deep drawing technology in accordance with din 8584. Spinning of sheet metals into cylindrical cups is an important sheet metal forming process for its advantages of flexible tooling and very small forming loads. The most challenging aspect in this process is its low formability due to wrinkling formation in the free flange.

Force is delivered by a tool with a rounded end or a roller. Spinning sometimes called spin forming is a metal forming process used to form cylindrical parts by rotating a piece of sheet metal while forces are applied to one side. A sheet metal disc is rotated at high speeds while rollers press the sheet against a tool called a mandrel to form the shape of the desired part. The flat round blanks of sheet metal are pressed onto the rotating steel mandrel by means of rods or rollers.

Request pdf deep spinning of sheet metals spinning of sheet metals into cylindrical cups is an important sheet metal forming process for its advantages of flexible tooling and very small. The new proposed deep spinning process considers a blank holder to be fixed on the roller shaft.