B65H29/243

DEVICE AND METHOD FOR TRANSPORTING AND SEPARATING BLANKS FROM A MATERIAL WEB
20260048957 · 2026-02-19 · ·

The invention relates to a device (100) for transporting and separating blanks (1010) from a material web (1000), comprising a vacuum cylinder (8) for transporting the blanks (1010), a vacuum transport cylinder (7) for further transporting the blanks (1010), and a control unit (9). According to the invention, the vacuum cylinder (8) has a pivotable vacuum segment (82) and a rotary actuator (85) is provided for rotating the vacuum segment during operation. This makes it possible to reduce the effective vacuum region on a surface of the vacuum cylinder (8). The invention also relates to a method for transporting and separating blanks from a material web. A device and method enable a gentler and more accurate transfer of blanks from a vacuum cylinder to a vacuum transport cylinder.