| 摘要 |
PROBLEM TO BE SOLVED: To provide a workpiece clamp device which can preferably reclamp a workpiece, even being mounted on a carriage which moves only in an X-axis direction.SOLUTION: A workpiece clamp device comprises: a jaw part (14) for clamping a workpiece (W); and a butting detection part (15) comprising a housing (15a), and a butting part (15b) for butting against the workpiece (W) by extending from the housing (15a). The butting detection part (15) is configured to become a first state in which the butting part (15b) is extending from the housing (15a) maximum so as to push in freely, a second state in which the butting part (15b) is pushed in the housing (15a) maximum, and a third state in which the butting part (15b) is at a position between that in the first state and that in the second state, and the butting part (15b) pushed in from the first state cannot push in.SELECTED DRAWING: Figure 3 |
