| 摘要 |
PROBLEM TO BE SOLVED: To provide a bulk adjustment jig for a machine-tooled workpiece of any size and configuration, which has a workpiece holding part being suitably detachable and has an improved rigidity with the workpiece holding part attached to it. SOLUTION: The bulk adjustment jig 1 is divided into two sections. One is a stand section 30 fixed onto a table 13, the other is the work holding part 20 which holds a work 51. By this, the work holding part 20 can be freely exchangeable and tightened with a nut 40 screwed together with an external thread 33 formed in the outer periphery of the upper section of the stand section 30. COPYRIGHT: (C)2008,JPO&INPIT
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