Robot joint as well as robot arm provided with such robot joint

A robot joint 1 has two adjacent outer cylinders 3 and 5 and an inner cylinder 7 which extends inside the two outer cylinders and is provided with openings 9 in the cylinder wall. The inner cylinder 7 is connected via leaf springs 11, 13 to the two outer cylinders. The robot joint is provided with m...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LIESHOUT VAN, Richard Henricus Adrianus, JANSSEN, Jacobus Henricus Johannes
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CHAMBERS PROVIDED WITH MANIPULATION DEVICES ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MANIPULATORS MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A robot joint 1 has two adjacent outer cylinders 3 and 5 and an inner cylinder 7 which extends inside the two outer cylinders and is provided with openings 9 in the cylinder wall. The inner cylinder 7 is connected via leaf springs 11, 13 to the two outer cylinders. The robot joint is provided with measuring means comprising markings 15 which are formed by holes 15 in the cylinder wall of one of the outer cylinders 3, as well as detection means 17, 19 for counting the number of markings that passes the detection means during rotation of the two outermost cylinders 3, 5 relative to each other, which detection means are connected to the other outer cylinder 5. By measuring the rotation of the outer cylinders relative to each other and linking it back to the robot arm drive, the consequences of the inaccuracies in the joint can be compensated.