Estambat



Separating :
Separating refers to the complete separation of the sheet metal section from the semi-finished product.
Field of application:
Coil strip, Sheet metal strip, Sheet metal plate.....
Example:
Blank production.....
Die:
Cutting die, Shears.....

Blank Cutting :
Blank cutting involves the complete separation of any shapes along a closed line.

Example:
Blanks with cut-out sections, Reworking of drawn parts, Production of form sheets....
Die:
Cutting die
Trimming : Trimming is the removal of excess material to produce a final form.

Example:
Trimming of the inner and outer contours of drawn parts...
Die:
Trimming die..
Severance cutting :
Severance cutting is the complete separation of two workpieces using a cutting process.
Example:
Separation of double and multiple parts, Fenders, Doors, Interior parts...
Die:
Severance cutting die used for producing multiple parts...
Piercing :
Piercing is the production of recesses of any shape using piercing or punching tools.
Example:
Fastening holes, Recesses, Slots, Ventilation openings on body parts...
Die:
Piercing punch and punching plates in a progressive die, sometimes features cam drive function....
Plunging :
Plunging is the production of a ring-shaped shroud by tracing a pre-pierced opening.
Example:
Fastening holes, Cable guides in body parts....
Die:
Plunging punch in a progressive die....
Punching :
Punching is the production of individual recesses in an existing workpiece.
Example:
Mating surfaces, Reinforcements, Body part centring....
Die:
Punching in a progressive die....
Stamping :
Stamping involves the production of recesses and markings in a piece of sheet metal.
Example:
Ribbing in body parts, Addition of mark of origin.....
Die:
Stamping punch in a progressive die....
Deep drawing :
Deep drawing means the production of a hollow body from a blank or the forming of a pre-drawn part using a blank holder.
Example:
Forming of a body part in any forming station, Deep drawing is a process used for all body parts.
Die:
Special drawing die with moving blank holder and pull tab....

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