Deep Drawing Sheet Metal Forming

Metal deep drawing process.

Deep drawing sheet metal forming.

The metal deep drawing process is a effective method of manufacturing of cups cans and other similar deep drawing products. Sheet metal forming in a low. Two main factors will cause the punch in deep drawing to draw the metal into the die cavity rather than shearing it. The process is considered deep drawing when the depth of the drawn part exceeds its diameter.

Keeping friction to a minimum while controlling metal flow is the key to successful deep drawing. Micro cups micro boxes may be produced with similar process configurations figure 7 for micro housing applications such as for the packaging of micro sensors and micro actuators. Deep drawing is a sheet metal forming process in which a sheet metal blank is radially drawn into a forming die by the mechanical action of a punch. Deep drawing is a process in sheet metal forming by the mechanical action of a punch.

Smaller values for deeper forming. Deep drawing is a sheet metal forming process used industrially to produce cup shaped box shaped and other complex curved hollow shaped sheet parts. It is thus a shape transformation process with material retention. Excessive blank holder pressure forces the aluminum to stretch.

The deep drawings having two main categories. Deep drawing shallow drawing stamping deep drawing blank holder helps prevent wrinkling and reduces springback blank holder not necessary if blank diameter blank thickness is less than 25 40. Use just enough pressure to keep the aluminum from wrinkling or use stand offs to control the gap between the die face and the blank holder surface. The deep drawing process is a forming process which occurs under a combination of tensile and compressive conditions.

Metal deep drawing process of sheet metal forming. As mentioned the punch and die setup is somewhat similar to a sheet metal cutting operation such as punching or blanking. Deep drawing is a sheet metal forming process that involves complex material flow and force distributions.