This
type of production is particular for the limited
thickness of the material to machine and very often
for the delicacy of the external
surfaces of the pieces to obtain.
Besides these two important factors, it also exists the need
to produce at quite high speeds.
For all these particulars, BMV
has reserved to this sector too a series of models to chose
on the basis of the concomitance or less of the exigency factors
of the finished piece.
The range of the technical characteristics of such transfer
presses is contained in the following values:
POWER
|
from
16 to 63 Tons
|
NUMBER
OF STATIONS |
from
8 to 18
|
STROKE
OF THE SLIDE |
from
100 to 450 mm.
|
MAX
N° STROKES/MINUTE |
from
30 to 120 per minute
|
TRANSFER |
withor
without opening
|
SENSE
OF DRAWING |
or
|
In
this sector the technology of the double
feed has had a good employment favoured by the modest
dimensions of the pieces that allow to employ 2
different toolings at the same time on a machine
of contained dimensions.
|