NC DATA PREPARATION METHOD FOR WELDING ROBOT DEVICE

PROBLEM TO BE SOLVED: To improve a work efficiency without using any system of a large scale by teaching a welding robot at least two points of the position data on a work which are necessary for the welding jobs and also performing the coordinate transformation based on the position data. SOLUTION:...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TEIKA YASUHIRO, MAEKAWA MAKI, IKI SHIZUYA, MIYAWAKI KUNIO
Format:	Patent
Sprache:	eng
Schlagworte:	CHAMBERS PROVIDED WITH MANIPULATION DEVICES CLADDING OR PLATING BY SOLDERING OR WELDING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HAND TOOLS MACHINE TOOLS MANIPULATORS METAL-WORKING NOT OTHERWISE PROVIDED FOR MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS REGULATING SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve a work efficiency without using any system of a large scale by teaching a welding robot at least two points of the position data on a work which are necessary for the welding jobs and also performing the coordinate transformation based on the position data. SOLUTION: The concrete value of the parameter showing the shape of a welding object work W is inputted to the arithmetic processor of a welding robot device 1. Then the positions of welding points of the work W are calculated based on every parameter, and at least two positions are shown to the device 1 among those position data. Based on these position data and the teaching data, a coordinate transformation matrix is calculated between the work and robot coordinate system. Based on this conversion matrix, all position data are transformed into the robot coordinate system from the work coordinate system. Then the work attribute data are added to the position data transformed into the robot coordinate system from a welding attribute library. Thus the practical NC data are generated.