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Contributions to Proceedings:

F. Bleicher, F. Puschitz, A. Theiner:
"LASER BASED MEASURMENT SYSTEM FOR CALIBRATING MACHINE TOOLS IN 6 DOF";
in: "DAAAM International Scientific Book 2006", B. Katalinic (ed.); issued by: DAAAM International Vienna; DAAAM International Vienna, Wien, 2006, ISBN: 3-901509-47-x.



English abstract:
This article is intended to give a brief survey of a measuring device which is based on laser interferometry. The system consists of either three or six plane mirror laser systems and a reflecting reference structure. The laser systems are attached to the moving platform of a machine tool structure, preferably clamped onto the main spindle. The reference structure is fixed in the working area and provides three reflecting plane mirrors which are oriented in a Cartesian manner. Each reflecting plane mirror is either scanned by one or two laser beams. One laser beam delivers information on a translational deviation referring to a starting position. The use of two beams also allows for the determination of the rotational degree of freedom.
The measuring system can be used for gathering geometric information of the entire working area of a machine tool, and can especially be used for the calibration of parallel kinematic structures.

Keywords:
Parallelkinematik, Kalibrieren, Laserinterferometer, Planspiegel

Created from the Publication Database of the Vienna University of Technology.