Mechatronic design and prototype of a 4-DOFs hot-wire CNC cutting machine

Rea P.;
2018-01-01

Abstract

The subject of this paper is the mechatronic design of a 4-DOFs hot-wire CNC cutting machine, which is mainly composed by a conventional Cartesian robot with 3-DOFs, plus one that corresponds to the rotation of a fork, in order to orient the hot-wire during the cutting. The proposed cutting machine is actuated through four stepper motors and controlled in such a way to obtain a CAD-CAM system, which is able to generate both planar and skew ruled surfaces, because of the 3-dimensional motion of the hot-wire that is installed on the fork (end-effector). A prototype was built and several experimental tests have allowed the validation of the proposed mechatronic design.
2018
Inglese
Mechanisms and Machine Science, 26th International Conference on Robotics in Alpe-Adria-Danube Region, RAAD 2017;
Ferraresi C.Quaglia G.
Ferraresi C.Quaglia G.
49
591
598
8
Springer
Torino
ITALIA
978-331961275-1
WOS:000434201700062
2-s2.0-85028307095
https://link.springer.com/chapter/10.1007/978-3-319-61276-8_62
Esperti anonimi
internazionale
scientifica
CAD-CAM Cartesian robot Hot-wire cutting machine Mechatronic design Cams Machine design Machinery Robotics Stepping motors CAD-CAM systems Cartesian Robots CNC cutting machines Experimental test Hot wires Mechatronic design Ruled surfaces Stepper motor Computer aided design
no
info:eu-repo/semantics/bookPart
2.1 Contributo in volume (Capitolo o Saggio)
Figliolini, G.; Rea, P.; Cocomello, C.
2 Contributo in Volume::2.1 Contributo in volume (Capitolo o Saggio)
3
268
reserved
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