| 摘要 |
PROBLEM TO BE SOLVED: To compensate a temperature-dependent change of position on a machine tool.SOLUTION: The present invention relates to a method and device for compensating a temperature-dependent change of position on a machine tool having at least one linear axis. At least one first temperature is obtained at a first temperature measuring position of a first linear axis of the machine tool, a first difference in temperature between a first reference temperature and the first temperature is obtained, a first compensation value is determined in dependence of the first difference in temperature, and a temperature-dependent change of position on the machine tool is compensated in dependence of the first compensation value. The first compensation value is further determined in dependence of an axis position of the first linear axis. |
