UNIVERSAL HOUSEHOLD WOOD-WORKING MACHINE TOOL Russian patent published in 1996 - IPC

FIELD: wood-working industry. SUBSTANCE: machine tool has additional spindle 5 made for possible centering and fastening mandrel 7 in it. Mandrel 7 has set of disk cutting tools 8. Bed-plate wall opposite to spindle 5 has hole with gap coaxial to spindle. Easily detachable support 11 of knife shaft 4 of (mandrel 7) is mounted in the hole. There are two supports, stationary 12 and movable, under jointing table. Table for marking gauge and for fashioned milling can be set up on these supports. The front table is made easily detachable and it can be installed on supports. Movable support can be shifted along circular gaps made in both lateral walls 15 and 16 of bed-plate and is equipped with mechanism for support fixation and regulation of height H depending on blank thickness. The machine tool is equipped with clamping rollers and screen for excluding chip shearing. Additional screen is mounted between screen, knife shaft 4 and stationary table 3. bottom of jacket disposed at angle to plane of stationary table 3 adjoins screen support. Its bent part is located at angle to axis of spindle 5. Besides, machine tool has support 22 assembled on the ends of supports going outside wall 16. Lateral table 23 with guide rule 24 and clamping rollers is attached to support 22 for turning and fixating. Machine tool also has additional retractable supports mounted on bed-plate from the side of movable support. EFFECT: enhanced efficiency of transportable equipment for wood machining. 1 cl, 5 dwg