E EXPERIENCE 28 - GF AgieCharmilles US

33
AGIE experience
No 28 January 2007
The tool data
Name
Finished part material
Tool material
Tool weight
Tool working life
Electrode material
Electrode production
EDM time
24-fold injection mould
POM plastic
hardened steel
1300 kg
10 million injection moulding cycles
copper
95% high-speed milling,
5% ED wire cutting
35% of the total production time
Oberflächengüte
CCA 0.2 mm für Hauptschnitte
CCX 0.1 mm für Nachschhnitte
Surface quality VDI 21
Position accuracy
Look into the work area of an
Agietron Hyperspark Exact 2
with electrode and workpiece
clamped in place.
The 24-fold injection mould with
various inside and outside mould
cores, as well as ejectors.
± 5 µm over the whole tool
We would like to thank Sønderborg
Værktøjsfabrik A/S, in particular
their Managing Director
Henrik Schwartz and also Poul
Erik Skælbæk, Product Manager
of A-V-N Maskin AS, for their
kind support and helpful cooperation
on this report.
Responsible
Sales Manager:
Flavio Guadagnini,
Agiesales
“
Not only are our tools precise. Our
delivery times, our machines, all
our employees' jobs are also
precise. Precision is thus the company's
philosophy and stands for
forward-looking planning in our
company. Our ED die-sinking manufacturing
cell, consisting of two
Agietron Hyperspark Exact 2 with
robot in the middle, is the best
example for also being a step
ahead of the others in future, too.
”
Henrik Schwartz,
Managing Director of
Sønderborg Værktøjsfabrik A/S