| 摘要 |
<p>Device for cutting leaf-like material comprises a supporting frame (1), a knife (6) that can move up and down, linear guides (13) for a knife support (7), and drives for moving the knife support. Each linear guide has an outer guiding rail pair (25) connected to the frame and an inner guiding rail (26) restricted in the outer rail pair. A bearing element (32) is connected to the knife support and is positioned axially and radially in the inner guiding rail. Preferred Features: The bearing element is formed as bolts (32) or pins and is fixed to the knife support, preferably by screwing.</p> |
