Device for machining wooden or similar beams

Device for machining wooden or similar beams The present invention relates to a device for machining longitudinal parts of any section such as a bar or a beam， for example comprising at least one frame (1) provided with means for gripping and moving the beam and a so-called unit of CNC machining (2)， characterized in that said machining unit (2) comprises at least one movable frame (7) on which a crown (10) is rotatably mounted， said crown (10) being able to be driven in rotation and comprising vertical walls (11) supporting a horizontal plate (12) as well as a circular saw (13) able to be moved from a retracted position in which said circular saw ( 13) extends under the horizontal table (12) to a so-called working position in which said circular saw (12) projects above said horizontal table (12) through a radial slot (14) made in said plate (12)， said radial lumen (14) extending from the center of said plate (12)， a 4-axis electrospindle block (15) adapted to be moved from a retracted position in which said electrospindle block (15) extends under the horizontal plate (12) to a so-called working position in which protrudes above said horizontal plate (12) through a substantially rectangular hole (16) made in said plate (12)， said rectangular hole (16) extending perpendicularly to the radial slot (14)， the longitudinal axis of said hole (16) not passing through the center of the plate (12)， and， to the right of the electrospindle unit (15)， under the horizontal plate (12)， a tool holder (17). Figure 1