| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fixture having height which is easily adjustable so as to match with a height position of a workpiece changing with the shape of the workpiece at each time. <P>SOLUTION: A fixture 3 provided in a working apparatus 1 includes a staircase-shaped block 5 which has a through hole 6 for inserting a bolt therein formed in the center and includes a staircase part 7 having predetermined steps; a bolt 9 having a head 10 which can be inserted into a groove 8 of a working table 2 and moved; and a plate 11 which presses the workpieces 13A, 13B. The workpieces 13A, 13B are sandwiched between the working plate 2 and plate 11 and fixed by being fastened with the bolt 9 and a nut 10. Staircase parts 7 of at least two staricase-shaped blocks 5 are opposed horizontally to each other, and the workpieces 13A, 13B are supported by the opposed staircase parts 7 to facilitate fixation of the workpieces 13A, 13B. <P>COPYRIGHT: (C)2013,JPO&INPIT |
