METHOD FOR TEACHING POSITION TO ROBOT

Title:

METHOD FOR TEACHING POSITION TO ROBOT

Document Type and Number:

WIPO Patent Application WO/1994/009422

Kind Code:

A1

Abstract:

A plurality of teaching points which are on a straight line in a space and are to be taught are written in a program. When the position of an arbitrary one out of the points is modified by shifting the teaching point by a certain distance along the straight line, the position after modification can be easily found without consciousness of the coordinate system. The position after the modification is determined as a position vector from the position vector of the point before the modification, the distance of the shift along the straight line, and the position vectors of two other arbitrary points on the straight line. While observing the display attached to a manual input device for the robot controller, the operator inputs manually the position of the teaching points to be modified, the two arbitrary teaching points on the straight line, and the amount of shift required for the modification.

Inventors:

KARAKAMA TATSUO (JP)
IKEDA YOSHITAKA (JP)
WATANABE ATSUSHI (JP)

Application Number:

PCT/JP1993/001502

Publication Date:

April 28, 1994

Filing Date:

October 19, 1993

Export Citation:

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Assignee:

FANUC LTD (JP)
KARAKAMA TATSUO (JP)
IKEDA YOSHITAKA (JP)
WATANABE ATSUSHI (JP)

International Classes:

B25J9/18; G05B19/42; B25J9/22; G05B19/425; (IPC1-7): G05B19/42

Foreign References:

JPS58155189A	1983-09-14
JPS62242202A	1987-10-22
JPS58225406A	1983-12-27

Other References: