Milling and turning to an accuracy of 0.2 µm

Fanuc focused on high precision when developing the new Robonano α-NMiA, which will be launched at the AMB.
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Fanuc focused on high precision when developing the new Robonano α-NMiA, which will be launched at the AMB.
Interview with Tom Krause, Igus
Plastics specialist Igus has built up a strong position in the field of additive manufacturing - in component production as well as in the development of 3D printing materials for special requirements. Andreas Mühlbauer spoke to Tom Krause, Head of the Igus Additive Manufacturing division, about the importance of 3D printing, from product development through to the production of large quantities.
Gray cast iron is still very popular in automotive engineering. The reason for this is certainly its adaptability to a wide range of requirements. However, this also requires special tools for machining.
Precision tool specialist Big Kaiser celebrates the 70th anniversary of the founding of Kaiser in Rümlang.
It can take years from the development of a tool to its market launch. The development of a milling tool, for example, is shown here using the example of the SBN10 milling cutters and BNGX indexable inserts from Dormer Pramet.
Premium Aerotec relies on high-precision Peiseler rotary tables for milling - especially for applications in aircraft construction. When it comes to positioning workpieces in machine tools, maximum precision is required - regardless of whether they weigh tons or just a few grams.
Pfisterer in Bernau am Chiemsee manufactures high-precision components for laboratory and medical devices. An Acura 65 from Hedelius has also been in use for this since 2017.
Very long set-up times are sometimes required before processing components, during which the processing machine is not productive. If this time can be reduced, the company's productivity and flexibility increase at the same time.
Rotary table for machine tools
When it comes to positioning workpieces in machine tools, precision is required - whether they weigh tons or just a few grams. Turners, rotary tables or two-axis swivel devices are the heart of a machining center. Applications in aircraft construction show just how powerful these sub-assemblies are.

Siemens, the Fraunhofer-Gesellschaft and other partners have worked closely together to develop a robot system that processes aircraft parts with maximum precision.