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Flexible Fixtures with Low Cost and Short Lead-Times
Technical Paper
2007-01-3797
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper presents preliminary result in a flexible fixture solution for airframe assembly comprising a modular steel framework called Box-joint and flexible tooling modules called Hexapods. The solution is comprises a framework that is screwed together instead of welding beams together, which enables re-building the framework when performing change-over in a more extensive reconfiguration. The Hexapods are parallel legged passive fixture stands that can change their configuration to facilitate easy setup in a change-over between handle different assemblies. A solution to configure the Hexapods manually is described. The investment cost can be kept low by using a metrology system to provide for high accuracy in the tool configuration process instead of using precision parts in the fixture system.
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Citation
Kihlman, H. and Engström, M., "Flexible Fixtures with Low Cost and Short Lead-Times," SAE Technical Paper 2007-01-3797, 2007, https://doi.org/10.4271/2007-01-3797.Also In
References
- Kihlman, H. “Affordable Automation for Airframe Assembly - Development of Key Enabling Technologies” Dissertation Thesis No. 953 Linköpings universitet 91-85299-59-6 2005