Mould and Die Making
Hardened mould inserts for an injection mould
for reservoirs of fountain pens
The repeatably high dimensional accuracy and surface quality made possible by the Roeders technology completely eliminated the need for the EDM process. The machines and an automation concept from Roeders drastically reduced the number of necessary production steps: from 16 to just 4, with significant advantages in terms of efficiency, costs, and process reliability. Read more about the project of the writing instrument manufacturer Lamy in the technical report.
Liquid Silicon Rubber moulds
Highly precise 5‑axis machining, no rework of parting surfaces necessary
Die casting mould
Die casting moulds are completely (roughing and finishing) machined directly in hardened steel. The Roeders technology reliably achieves a surface quality and accuracy which makes rework unnecessary, even at mould parting surfaces.
Die for chain links
Weighing 1 t, this die was machined on the RXU1200 in 50% of the time previously needed
Micro-moulds
for the chip industry and other sectors
Engraving width and depth 0.05 mm
Injection mould
for a swivel-chair cover; dimensions approx. 1 m x 1 m
Electrodes
Milled with 5‑axis machines without any reworking
Electrodes
for connectors
Detail
of electrodes for connectors above, smallest cutter Ø 0.8 mm, achieved Ra = 0.1 µm
Electrodes
Milled with 3- and 5‑axis machines without any reworking
Tools for sheet metal forming
HSC milling and jig grinding with high precision in a single set-up
2 m long base plate for progressive die
Roughing, prefinishing, grinding in one set-up on RXU2000
Cutting rollers
Special software available for 4‑axis carving
Rubber moulds
Machining from all sides in one set-up
Tire moulds
Extreme dynamics for shortest machining times
Moulds for fuel cells
Cutting and forming die
HSC milling and jig grinding (tolerance 1 µm) in a single set-up
Blanking punch
Tolerance < 1 µm over the full height
Package moulds
of high-tensile aluminium
Precision forging dies
High rpm for producing small corner radiuses
Injection moulds
with high precision in every detail
Crankshaft forging dies
in high-tensile steel with extreme cutter lengths, finish-machined
Complex plastic injection moulds
no longer requiring spark erosion
Embossing dies
finish-machined in 70 HRC
Shoe moulds
Aluminium cutting with very short milling times