UNIVERSAL WOOD-WORKING MACHINE Russian patent published in 1995 - IPC

FIELD: wood-working industry. SUBSTANCE: machine has a housing, a working table, a cutter shaft with a disk saw and an engine connected with the cutter shaft by the belt transmission. The machine is equipped with a movable roller mounted parallel to the cutter shaft for interacting with the processed part of the workpiece, with the prop and the spring mounted for interacting with the roller and the prop. The working table is connected with the housing by means of the mechanism of the plane-parallel displacement made, for example, as a parallel link mechanism. The lower surface of the working table is made flat so that the workpieces can be fed along it. The movable roller is mounted with a gap on one of the axes of the parallel link mechanism, the spring is set up on its lever, the prop is placed on the housing. The machine is equipped with an additional spring-loaded roller mounted parallel to the cutter shaft for interacting with the unprocessed part of the workpiece. EFFECT: enhanced efficiency of mechanization of civil engineering work, expanded technological opportunities, enhanced quality of processing and operation safety. 2 cl, 8 dwg