| 摘要 |
1. Apparatus for aligning a sheet metal coil (8) with a coiler, comprising a lifting platform (1) and lifting drive means for lifting said platform, which lifting drive means are operable by a control system in dependence on the position of two measuring stops (9, 10) which are displaceable relative to each other and respectively consist of the lifting platform and at least one sensor, characterized in that one of the two measuring stops (9, 10) is connected to a measuring device (4), which measures the displacement of said one measuring stop and is connected to the control system, that the other measuring stop (10 or 9) is in a predetermined initial position at least during the measurement of the displacement, and that the extent to which the sheet metal coil (8) is to be moved for its alignment is computed by means of a computer (14) in dependence on the difference between the predetermined initial spacing of the two measuring stops (9, 10) and the measured displacement. |
