Engineering Sheet Metal Drawing

The specific definition for sheet metal drawing is that it involves plastic deformation over a curved axis.

Engineering sheet metal drawing.

While pressure is applied to the blank the drawing machine stretches the metal to the desired size and shape. Ask and answer engineering questions join the community. Sheet metal drawing as you may have guessed sheet metal drawing is used to produce sheet metal. By this is meant that the materials dealt with are usually in the form fig 1 pictorial representation of anvil.

Drawing is a metalworking process which uses tensile forces to stretch metal glass or plastic. Using the right amount of pressure is essential to sheet metal drawing as it affects the metal s size. As the metal is drawn it stretches thinner into a desired shape and thickness. Deep drawing is a process for forming sheet metal between an edge opposing punch and a die draw ring to produce a cup cone box or shell shaped part.

Drawing is classified in two types. An engineering or technical drawing is a graphical representation of a part assembly system or structure and it can be produced using freehand mechanical tools or computer methods. Answered on 27 jul 2017 12 13 pm sheet metals parts. Feb 20 2020 explore kms s board sheet metal drawing on pinterest.

Sheet metal pdf drawings. Not only the depth of the stretching is required to be as small as possible the shape is as simple as possible and smooth. It vl be so helpful for me thank u. Besides the material is required to have good plasticity.

Deep drawing is often more cost effective than spinning when the run quantity is very large and a high production rate is required. 3 answers dhananjay rehere. Sheet metal drafting is merely the application of the principles of ordinary mechanical drawing to objects which for the purposes of drawing lack thickness. The stretching of the sheet especially the deep drawing is a difficult one in the sheet metal processing process.

27 jul 2017 08 02 am can any one juz send me some pdf for practicing sheet metal module. Working drawings are the set of technical drawings used during the manufacturing phase of a product.