Deep Drawing Sheet Metal Animation

The deep drawing process is a forming process which occurs under a combination of tensile and compressive conditions.

Deep drawing sheet metal animation. Manufacturers accurl safety standards ce and nr12 email info accurl com phone 86 13335550823 whatsapp characteristics. 1 the press is available up to 20. The manufacturing of deep cuplike products from thin sheet metal is known as deep drawing. Deep drawing processes begin when the punch hits the metal sheet for the first time.

Two main factors will cause the punch in deep drawing to draw the metal into the die cavity rather than shearing it. Deep drawing is a sheet metal forming process that involves complex material flow and force distributions. The blank shape of metal. The punch die clearance is slightly larger than the thickness of the sheet metal to be deep drawn.

The process involves a punch with a round comer and a die with a large radius. Din 8584 deep drawing processes are divided into three types. As mentioned the punch and die setup is somewhat similar to a sheet metal cutting operation such as punching or blanking. Keeping friction to a minimum while controlling metal flow is the key to successful deep drawing.

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. Metal deep drawing process diadram. Excessive blank holder pressure forces the aluminum to stretch. When first stage drawing a blank shape metal is made up of cup and that formed cup is drawn again and again and then finally reaches the require shape of cup or other similar product.

Meaning of deep drawing. The first stage of drawing cannot drawn normally in high degree of deformation. Previous to the first hit you need to place the sheet on the machine handling the task. Pots and pans for cooking containers sinks automobile parts such as panels and gas tanks are among a few of the items manufactured by sheet metal deep drawing this process is sometimes called drawing and is not to be confused with the bulk.

You also need to make sure that the punch is in the right place and the right pattern for fabrication has been programmed.