The rotary blade sharpener for harvesting of fodder (gramìneas) total area

摘要

Utility model patent "rotary blade sharpener for harvesting of fodder (gramu00ecneas) total area", consisting of a rotary knife sharpener (1) and a re chipper rotor (Fig.2) regulated by a wheel fitting (2) and rebu00f3lo in the form of a disk (3) for the removal of radial blades (4), which, in accordance with the new design of the rotor.Conversely to the system are installed in use allowing the use of the blade sharpener idealized.The rotor also has transverse knives (5) with the contrafacas (6) also trasnsversais to break the fibers of chopped grass and fodder sorghum grains.With its axis (8) fixed by bearings in the body of the harvester.In the light of the new provision of cross cutting knives (5) the diameter of the disc of the rotor was lower, increasing the space of the chamber intended for the transport of the product stung.Avoiding the clogging inside the box of the rotor, which is common in this type of machine.In summary, the invention makes it possible to lower operational cost, safety and efficiency of forage harvester of total area.