Flying Cutting of Spatially Curved Extrusion Profiles

Christian Munzinger; Jürgen Fleischer; Gregor Stengel

doi:10.4028/www.scientific.net/AMR.10.35

Paper Titles

Research for a Flexible Production of Lightweight Space Frame Structures
p.1

Three-Dimensional Curved Profile Extrusion – First Results on the Influence of Gravity
p.5

Composite Extrusion – Determination of the Influencing Factors on the Positioning of the Reinforcing Elements
p.13

Mechanical Properties of Compound-Extruded Aluminium-Matrix Profiles under Quasi-Static Loading Conditions
p.23

Flying Cutting of Spatially Curved Extrusion Profiles
p.35

3D-Laser Processing of Spatially Curved Profiles
p.43

Analysis and Simulation of Cutting Technologies for Lightweight Frame Components
p.53

Laser Bifocal Hybrid Welding of Aluminum
p.65

Investigation of the Influence of Process Parameters on the Structure and the Mechanical Properties of Joints Produced by Electromagnetic Compression
p.79

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 10Flying Cutting of Spatially Curved Extrusion...

Flying Cutting of Spatially Curved Extrusion Profiles

Abstract:

The innovative process of curved profile extrusion facilitates the cost-effective production of lightweight structures with spatially curved profiles even for small series. Due to the extrusion process a continuous flow of material is unavoidable. The profiles have to be separated reactionlessly during the extrusion following the complex trajectory of the cut-off point in space. This paper discusses the challenges for a flying cut-off device. In addition to a concept to generate the trajectories and control the movements, the main parameters for dimensioning a cut-off device are presented. A specially designed clamping device permits to generate high accelerations. Further on, cutting results are shown especially for extruded sections with continuous reinforcing elements of steel.

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Periodical:

Advanced Materials Research (Volume 10)

Pages:

35-42

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.10.35

Citation:

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Online since:

February 2006

Authors:

Christian Munzinger, Jürgen Fleischer, Gregor Stengel

Keywords:

Control, Production Process, Robot

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