Sheet Metal Deep Drawing Process Pdf

3 deep drawing operation.

Sheet metal deep drawing process pdf.

16 kalpakjian design for sheetmetal working ch. Typical tools used for drawing are shown. Deep drawing dd is one of the sheet metal forming processes widely used in automobile. An external force on a metal sheet does this plastic deformation.

Deep drawing is a compression tension forming process involving wide spectrum of operations and flow conditions. Deep drawing is one of the frequently applied methods in sheet metal forming. The deep drawing process is a forming process which occurs under a combination of tensile and compressive conditions. 3 february 6 2012 drawing 4 february 6 2012 fig.

9 boothroyd dewhurst and knight. Cutting and forming thin sheets of metal usually performed as cold working sheet metal 0 4 1 64 to 6 mm 1 4in thick plate stock 6 mm thick advantage high strength good dimensional accuracy good surface finish economical mass production low cost. The metal deep drawing process is a effective method of manufacturing of cups cans and other similar deep drawing products. The sheet metal processes are bending embossing coining spinning stretch forming and deep drawing.

Both of these forming operations are explained below. Drawing tools nageswara rao posinasetti 1 february 6 2012 2 february 6 2012 sheet metal operations drawing is the process of making cups shells and similar articles from metal blanks. It 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. Metal deep drawing process.

Deep drawing is a manufacturing process that is used extensively in the forming of sheet metal into cup or box like structures. Cooper sheet metal forming ch. The process in which a punch forces a flat sheet metal blank into a die cavity is known as deep drawing. The deep drawings having two main categories.

Sheet metal forming 2 810 d.