What is Metal Stamping?


Stamping metal is a typical manufacturing technique. It involves using a stamping press to distort and shape a metal workpiece, and is also commonly called “metal pressing.” Sheet metal makes up the majority of metal objects. Manufacturing enterprises can stamp a sheet of metal to change its shape.

Fundamentals of Metal Stamping

Metal stamping is a rather straightforward industrial process only needing three components, a metal object, stamping pries and a set of dies. A stamping press must be used to deform and shape a metal object. A metal workpiece is essentially sandwiched between a set of dies using stamping presses, which are powerful machinery. Usually, one die is on top and one die is at the bottom.
The stamping press will force the top die onto the lower die as it is in use. The metal workpiece will take the shape of any die since it is sandwiched between these two dies. The metal workpiece’s bottom will adopt the bottom die’s shape. On the other hand, the metal workpiece’s top will adopt the top die’s shape.

 

Stamping press components

Although there are many different kinds of stamping presses, the majority of them have a few common components. For instance, they have a bolster plate. The element on which the bottom die is mounted is the bolster plate, which is situated at the top of the bed.  The majority of stamping presses also contain a ram or slide in addition to a bolster plate. The top portion that exerts pressure on the metal workpiece is known as the ram or slide. While others employ a hydraulic ram or slide, other of them use a mechanical ram or slide. But this component is present in the majority of stamping presses. To deform and shape metal workpieces, it is one of the essential parts of a stamping press.

 

Metal stamping advantages

Because of the advantages it provides, metal stamping has become a common production procedure. Metal stamping is a cold-working technique since the metal workpieces utilized undergo no heat-related modifications.  Heat-related alterations are therefore not a concern when utilizing metal stamping. Metal stamping allows for the deformation and shaping of metal workpieces without the use of heat.

Additionally, metal stamping is a productive industrial technique. Manufacturing businesses can make goods more rapidly and effectively by adopting metal stamping. Large industrial firms frequently choose metal stamping due to its efficiency.