MOBILE SAWMILL PLANT Russian patent published in 1995 - IPC

FIELD: sawmill operation. SUBSTANCE: sawmill plant has the main frame. A carriage with a vertically movable sawing block is movably mounted in the longitudinal guideways of the frame. The block is equipped with a movable guardrail of the saw. The plant also has clamps for the log and an additional frame with longitudinal guideways. The plant has a device for withdrawing the boards which can be mounted on the carriage, on the sawing block, on the saw guardrail and can be made as a manipulator, as a prop folding back towards the working stroke of the carriage, as the reinforcement of the lateral surface of the saw guardrail, as protrusion on the lower plane of the saw guardrail and as a gripper on the lower plane of the saw guardrail. The plant is also equipped with a store for boards which can be mounted on the additional frame. The store can be made movable in the transverse direction and has separators and a drive. The separators are made as angles with the vertex at the joint. Each separator has a driving lever. The additional frame is equipped with a regulating prop. The additional frame also has a cantilever and is hinged with the main one with the possibility of its installation at an angle to the latter. The plant has at least one additional store for boards mounted in the zone of action of the manipulator at the end of the plant perpendicular to its longitudinal axle or (and) on both sides of the plant parallel to it. EFFECT: enhanced efficiency of sawing. 15 cl, 11 dwg