| 摘要 |
<p>PROBLEM TO BE SOLVED: To avoid the generation of abnormality in a multi-form less-quantity production working to improve the yield of a product, by adequately changing a working condition in accordance with the comparing effect between a working situation predicted from a set working condition and a measured working situation. SOLUTION: The initial value of a working condition is set by a working condition deciding means 1 from the difference between the material and dimension of a raw material given as design information 9 and a desired product dimension. A working situation is predicted by a working situation predicting means 6 based on the working condition, and an actual working situation is measured by a working situation measuring means 3. This working situation measuring result and the working situation predicting result by the predicting means 6 are compared by a working situation comparing means 4, and working is made while charging the working condition by a working situation changing means 5 so as to eliminate the difference between a working situation measured result and a working situation predicted result. Consequently the optimum working can be continued because thus the work condition is adequately changed in accordance with requirement at every working process from the initial working condition.</p> |
