Title:
METHOD AND DEVICE FOR INPUTTING COORDINATES OF ROBOT
Document Type and Number:
WIPO Patent Application WO/1983/004324
Kind Code:
A1
Abstract:
A method and a device for inputting the coordinates of a robot acts so that the coordinates are input accurately by scanning the working area of the robot and inputting, as coordinates of the working position, positional data when a sensor has detected the working position. A movement data calculator (138) receives target position data from a preteaching data area (146), operates a pulse register (130) and drive circuits (152), (154), (156), and makes the sensor positional data in a position register (130) coincide with the target positional data. It then receives positional vector data from a plane scanning data area (148) and a vertical scanning data area (150) and scans the sensor over the working area. When a detector (526) detects the fact that the sensor has reached the working position, a pulse distributor (11) stops the operation, and the sensor positional data stored in the register (130) is fed to a calculator writer (132) which calculates the positional coordinates of the robot, and writes them into a teaching data storage area (136) in a memory (134).
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Inventors:
SEKINE YOSHITADA (JP)
YOKOTA FUMIKI (JP)
YOKOTA FUMIKI (JP)
Application Number:
PCT/JP1983/000166
Publication Date:
December 08, 1983
Filing Date:
May 27, 1983
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B25J9/22; B25J9/18; G05B19/42; (IPC1-7): G05B19/42; B25J13/00; B25J19/00
Foreign References:
| JPS4811688A | ||||
| JPS4955056A | 1974-05-28 |
Other References:
See also references of EP 0111003A4
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