PARALLEL MANIPULATOR HAVING BACKLASH-FREE GEARINGS

A delta robot comprises motor/gearing units (5), to each an arm (2) is assigned and which are each mounted on one side of a triangle. Each motor/gearing unit (5) comprises a gearing (52) whose at least one gearing step is tensioned in a rotationally symmetrical manner. The gearing (52) is backlash-f...

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Bibliographische Detailangaben
Hauptverfasser:	SCHULER, SAMUEL, FILIPPI, MARTINO, SCHULER, HANS ANDREA
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING CHAMBERS PROVIDED WITH MANIPULATION DEVICES COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MANIPULATORS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A delta robot comprises motor/gearing units (5), to each an arm (2) is assigned and which are each mounted on one side of a triangle. Each motor/gearing unit (5) comprises a gearing (52) whose at least one gearing step is tensioned in a rotationally symmetrical manner. The gearing (52) is backlash-free over the entire range of motion of the gearing (52) due to a connection of gearing components with material fit or with form fit. This delta robot makes it possible to optimize practically all aspects essential to the delta robot, particularly the rigidity, control behavior, space requirements, speed and positioning accuracy.