| 摘要 |
PROBLEM TO BE SOLVED: To provide a workpiece taking-out method by which workpieces close to one another can be easily and accurately taken out one after another.SOLUTION: Before opening a chuck 20, a coil spring 22 is compressed, and the coil spring 22 applies downward force to holding claws 24. Consequently, when the chuck 20 is opened, a resultant force of a force of opening the chuck 20 and a restoration force of the coil spring 22 causes the holding claws 24 to automatically move obliquely downwards. As a result, the holding claws 24 are moved to a position laterally close to a holding object workpiece 26a, and when other workpieces 26b, 26c are adjacent to the holding object workpiece 26a, the adjacent workpieces 26b, 26c can be moved away from the workpiece 26a so as to be flicked away. |
