| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile lumbering machine capable of making a square timber or a board by on-site working of raw wood lumbered on site. <P>SOLUTION: This mobile wood working machinery includes: a raw wood mounting base having a pantograph type lifting function for mounting a raw wood thereon; a raw wood holding/moving part for supporting a raw wood rotating/holding part including a rotating function for holding both end faces of the raw wood; a rail for arranging the raw wood mounting base and the raw wood holding/moving part thereon to be made movable; and a raw wood cutting cutter. Parts for holding both the end faces of the raw wood are chuck plates having chuck pins, and the raw wood is fixed by pressing chuck pins attached to a chuck plate against both the end faces of the raw wood by performing centering by using a centering mechanism and moving the raw wood holding/moving part on the rail. The raw wood is cut in the longitudinal direction by the cutter to make a square timber or a board by using a wheel having a plurality of rotating angle adjusting holes and a rotating angle adjusting mechanism having a positioning pin. <P>COPYRIGHT: (C)2013,JPO&INPIT |
