Method and apparatus for separating finished products and scrap material from a press-cut or cut sheet material and installation for obtaining finished products from sheet material

摘要

In the method and the apparatus for the separation of utility and waste of a punched or cut sheet of material, a on a supporting surface (15) of a processing device (16) lying, punched or cut sheet of material (10) by a transport device (22) having a first attraction surface (28) tightened. Then, the transport means (22) is moved to a second attracting face (39) of a waste separating means (18), that the sheet of material (10) on the second attracting surface (39) rests, wherein the attracting force at the second attraction surface (39) in the region of the waste (14) is greater than the attraction of said first attracting surface (28) and in the area of ​​benefits (12) is smaller than the attraction of said first attracting surface (28). Connecting the transport device (22) with the value (12) to a benefit depositing device (20) is moved, wherein the waste (14) on the waste separating means (18) remains on and off the attraction of said first attracting surface (28), whereby the benefits (12) are stored in the utility tray (20).