| 摘要 |
A method for compensation for positional and shape deviations in NC-controlled cutting production machines, comprises the following steps: a) cutting a new workpiece, b) machining the workpiece with the nominal data from the NC-programme, c) recording the set deviation, d) optimising the NC-programme with the recorded data, e) repetition of the iterative steps a) to d) until the required positional and/or shape tolerances are achieved. The invention further relates to an NC-controlled cutting production machine with a device for compensation of positional and/or shape deviations in workpieces. The above avoids the conventional problems and provides an economical solution with reduced production costs. |
