Cold rolled sheet steel aluminum or copper alloys can be used for metal spinning.
Deep spinning of sheet metals.
The flat round blanks of sheet metal are pressed onto the rotating steel mandrel by means of rods or rollers.
The new proposed deep spinning process considers a blank holder to be fixed on the roller shaft.
Metal spinning is particularly useful for very small batches when deep drawing dies would be too expensive to manufacture.
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.
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.
Sheet metal spinning of cylindrical cups is a traditional forming process however due to the.
Force is delivered by a tool with a rounded end or a roller.
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.
Deep spinning of sheet metals 1.