Engineering Sheet Metal Drawing

Feb 20 2020 explore kms s board sheet metal drawing on pinterest.

Engineering sheet metal drawing.

Drawing is a metalworking process which uses tensile forces to stretch metal glass or plastic. Sheet metal pdf drawings. The stretching of the sheet especially the deep drawing is a difficult one in the sheet metal processing process. Deep drawing is often more cost effective than spinning when the run quantity is very large and a high production rate is required.

See more ideas about sheet metal drawing solidworks mechanical design. The specific definition for sheet metal drawing is that it involves plastic deformation over a curved axis. Besides the material is required to have good plasticity. As the metal is drawn it stretches thinner into a desired shape and thickness.

Using the right amount of pressure is essential to sheet metal drawing as it affects the metal s size. Not only the depth of the stretching is required to be as small as possible the shape is as simple as possible and smooth. Drawing is classified in two types. For wire bar and tube drawing the starting stock is drawn through a die to reduce its diameter and increase its length.

3 answers dhananjay rehere. 27 jul 2017 08 02 am can any one juz send me some pdf for practicing sheet metal module. Sheet metal drawing as you may have guessed sheet metal drawing is used to produce sheet metal. Sheet metal drawing and wire bar and tube drawing.

While pressure is applied to the blank the drawing machine stretches the metal to the desired size and shape. It vl be so helpful for me thank u. Sheet metal drafting is merely the application of the principles of ordinary mechanical drawing to objects which for the purposes of drawing lack thickness. By this is meant that the materials dealt with are usually in the form fig 1 pictorial representation of anvil.

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. Working drawings are the set of technical drawings used during the manufacturing phase of a product.