CROSS SHAPED TABLE, MAINLY FOR METAL CUTTING MACHINE TOOLS Russian patent published in 1997 - IPC

FIELD: metal cutting equipment, particularly means for moving working organ of metal cutting machine tools according to two coordinates by action of machinist. SUBSTANCE: table includes plate mounted in slides 11 arranged on base 16 connected with template having openings for stopper. Plate of table is moved with the aid of handle 9 along horizontal rolling bearing assembly and at the same time disk spring releases wedge members 14, 21. In order to clamp said wedge members shaft 17 with eccentrics is rotated with the aid of handle 8 to any side and eccentrics by means of tie rods 19, 20 pull wedge members 14, 21 for clamping plate of table and slide 11 in predetermined position. Slit nuts 13 adjust clamping effort. Positioning is provided by placing stopper to respective opening of template. EFFECT: improved design. 2 cl, 8 dwg