| 摘要 |
<p>The invention relates to a method for controlling a machine tool cell consisting of a press brake ( 6 ) and one or more robots ( 9 ) serving the same. According to the invention, the data needed for designing the movement plan ( 200 ), or the like, for the robot ( 9 ) is collected in connection with designing the bending program ( 100 ) for the press brake ( 6 ), and said data is automatically compiled to a bend line table (BLT), which table indicates, for bendings to which a sheet is subjected in the press brake ( 6 ), the bend lines and their locations and positions in a coordinate system (X, Y, Z), whose origin is the sheet centre (AKP) of the sheet to be machined. Said bend line table (BLT) is further set to be used as a variable in movement programs ( 200 ) for one or more robots ( 9 ) serving the press brake ( 6 ). When the bending program ( 100 ) of the press brake ( 6 ) is changed for a new product, it is also easy and fast, by means of the invention, to generate a new movement program ( 200 ) of the robot ( 9 ) for the new product.</p> |
