Jun 8 2019 explore h g raghunandan s board sheet metal drawing on pinterest.
Drawings sheet metal.
Deep drawing is a sheet metal forming process that involves complex material flow and force distributions.
For wire bar and tube drawing the starting stock is drawn through a die to reduce its diameter and increase its length.
The specific definition for sheet metal drawing is that it involves plastic deformation over a curved axis.
As mentioned the punch and die setup is somewhat similar to a sheet metal cutting operation such as punching or blanking.
Sheet metal drawing and wire bar and tube drawing.
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