| 摘要 |
PROBLEM TO BE SOLVED: To construct a system compact and to improve space efficiency while avoiding mutual interference between a plurality of machine tools. SOLUTION: The machine tool system 10 is equipped with a first machine tool 11a and a second machine tool 11b provided adjacent in parallel and a controller 12. The first machine tool 11a and the second machine tool 11b have columns 18 moving horizontally, support bodies 22 for sliding in a vertical direction, rotating arms 32 for rotating at 360 degrees in vertical planes, and processing spindles 36 provided for the rotating arms 32. When moving one of the rotating arm 32, a position of a destination is compared with that of the other rotating arm 32. When mutual interference occurs, one of the rotation arms 32 is stopped or one sequence ahead operation is first performed. COPYRIGHT: (C)2008,JPO&INPIT
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