| 摘要 |
PROBLEM TO BE SOLVED: To provide a machine tool which can reduce an amount of deflection of a revolving table.SOLUTION: A machine tool 10 includes: a base 20; a revolving table 30 which revolves while sliding on a top face of the base 20; and an actuator 40 which is provided on one end side of the revolving table 30 in a longer direction, and adjusts a turn angle of the revolving table 30 with respect to the base 20 by moving a position of the revolving table 30 on one end side with respect to the base 20. A rigidity against a bending force on a revolving plane in the revolving table 30 is so set as to be gradually increased from the one end side in the longer direction to a revolving center side of the revolving table 30. |
