| 摘要 |
The invention relates to a device for slitting and creasing sheet cardboard material, the device including a plurality of sheet cardboard material slitting and driving assemblies, including a plurality of slitting heads (7,9,7',9') and driving heads (5). The main feature of the invention is that the slitting heads (7,9,7',9') can be disconnected from the driving heads (5), to be driven independently from the driving heads (5), and that the cardboard sheet slitting and driving assemblies are supported by a supporting carriage for adjusting the spacing of parallel slitting heads (7,9,7',9'). <IMAGE> |
