| 摘要 |
PROBLEM TO BE SOLVED: To carry even a diametrically different work in uniform order, by accurately carrying the work including the movement in the X axis direction, in machine inside carrying of the work executed by gripping the work in the radial direction by a gripping body installed in a turret tool post arranged on both sides by sandwiching the main spindle axis.SOLUTION: An X axis directional advance command is imparted to both tool posts 2L and 2R so as to become an interval narrower than an interval between both tool posts 2L and 2R when gripping the work 9 by both gripping bodies 10 and 10, and both tool posts 2L and 2R are synchronously moved in the Z axis direction by setting an X axis directional position of both tool posts 2L and 2R in a movement destination with its position as a reference, by reading a position of both tool posts 2L and 2R when the gripping bodies 10 stop by abutting on the work in the middle of its advance. |
