| 摘要 |
<p>A combined veneer trimmer and adhesive spreader machine has a bed (1) for supporting packs of veneers, over which bed moves a lower reciprocable conveyor belt (3) which can be driven in synchronism with an upper reciprocable conveyor belt (8) carried on a press member (13) displaceable vertically and carried on a cross beam (15). Opposite longitudinal edges of the veneers in a stack (7) held between the upper and lower reciprocable conveyor belts are trimmed by respective opposite blades (18,21) each carried by a respective blade carrier (17,20) which can be displaced along an inclined path under the action of a respective double acting fluid pressure cylinder (19,23) so that the stack of veneers is cut whilst in horizontal motion without warping thereof due to the firm grip applied by the upper and lower reciprocable conveyor belts and the fact that the path of the cutter blades is inclined. Downstream of the upper and lower reciprocable conveyor belts there are provided vertical axis driven rollers (25,26) capable of spreading a layer of an adhesive on the opposite cut edges of the veneers themselves.</p> |
