AGGREGATE FOR FULL-LENGTH LOGS CROSSCUTTING Russian patent published in 1997 - IPC

FIELD: aggregate is used in timber felling industry timber enterprises lower yards. SUBSTANCE: aggregate has gantry 1 with guides 2 and unloading-pulling apparatus 3. Reception chute 4, delivering conveyor 5 with fixed on its frame pressing mechanism and reception table 6 are in series mounted on single longitudinal shaft perpendicularly to guides 2 on one side of gantry 1. Reception chute 4 is mounted slantingly to delivering conveyor 5 and closest to it end of chute 4 is locate below its pulling organ. Manipulator 8 is mounted at the end of reception chute 4 and the most distant from it branch 9 of unloading-pulling apparatus 3 overlaps reception chute 4. Sawing machine 11 is mounted at end of frame of delivering conveyor 5 from side of reception table 6. Loading lever with drive from hydraulic cylinder is hinged on other end of frame from side of gantry 1. Gravity chute 14 is mounted on guide 2 before loading lever. Pressing mechanism is made in the form of V-shaped rocking lever with drive of turning made in the form of hydraulic cylinder. Each arm of V-shaped rocking lever is T-shaped and has roller located over pulling organ of delivering conveyor 5 perpendicularly to it. One end of hydraulic cylinder is hinged to one of arms of V-shaped rocking lever and other end of the cylinder is also hinged to connection rod fixed on frame and provided with damping mean. EFFECT: improved design. 5 cl, 4 dwg