TEACHING LINE CORRECTION DEVICE, TEACHING LINE CORRECTION METHOD, AND PROGRAM FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a teaching line correction device, a teaching line correction method and a program for the same for accurately correcting teaching data by relaxing influence of an error, even when the correlation between reference portions is different.;SOLUTION: This teaching line correction device stipulates a first plane which includes a line passing a first reference position a of the reference portion set in advance and a second reference position b of the second reference portion and is determined by a third reference position c of the third reference portion, stipulates a second plane which includes a line passing a detected position a' of the first reference portion and a detected position b' of the second reference portion and is determined by a detected position c' of the third reference portion, and calculates correction amount in which the first reference portion is made as an origin, the first reference position of the first reference portion of the origin becomes the same position as a detected position of the first reference portion of the origin and the first plane is on the same plane as the second plane. The teaching line correction device includes a teaching line correcting part 40 for correcting a reference coordinate taught with an operation point based on the calculated correction amount.;COPYRIGHT: (C)2011,JPO&INPIT