| 摘要 |
<p>A panel saw machine (2) for panels (1) made of wood or similar materials comprises: a horizontal table (3) for supporting the panels (1); means (4) for advancing the panels (1) along a feed line (A) and mobile in a direction parallel to and along the horizontal table (3); a straight cutting unit (5) transversal to the feed line (A) and comprising a base (10), presser means (6) for holding down the panels (1), and a first saw blade (7) mobile in both directions and protruding lengthways from a slot made in the horizontal table (3) in such a such a way as to cut the panels (1) along a line (T) transversal to the feed line (A); the cutting unit (5) comprises a carriage (8) which rotatably mounts the first blade (7) and which is rotatably connected to guide means (9) associated with the base (10); first means (11) for driving the carriage (8), designed to allow the carriage (8) to move in both directions along the transversal line (T); second means (12) for driving the first blade (7), positioned on the base (10) and kinematically connected, through first drive transmission means (13), to the first blade (7) in such a way as to enable the latter to rotate continuously.</p> |
