WOOD BUCKING MACHINE Russian patent published in 2009 - IPC B27B5/00 

FIELD: wood-working industry.

SUBSTANCE: machine includes body, bucking mechanism and thrusting mechanism which are realised as a planetary gearing. The machine housing is implemented in the form of cup with inner wheel being installed inside on the main shaft. Bearing units with shafts and rigidly attached satellites are mounted on the above inner wheel. One of the inner wheel bearing units is represented with a bucking mechanism. The bucking mechanism consists of a saw shaft with a satellite being installed in the middle and a saw and electric motor being mounted on both free ends of the shaft. The electric motor is installed in belt-and-pulley arrangement. There are also bearing units with shafts in the housing body where satellites are rigidly fixed. Feeding mechanism is installed on the shaft of one of bearing units. The above feeding unit consists of a bevel gear reducer and driver rolls. There is a ring with outer and inner toothed gearing, which is installed between housing satellites and inner wheel. Clutches, mainly electro-magnetic-type clutches are installed on the main shaft and feeding mechanism. Sawing and feeding mechanisms are provided with switches.

EFFECT: invention allows for simplifying machine design and widening processes capabilities.

2 dwg