| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a device for holding a hyperthin metal plate with high operation efficiency wherein the hyperthin metal plate is easily fixed flat to a fitting frame, and securely held in a high tension state in a short time. <P>SOLUTION: A hyperthin metal plate W is held in a high tension state to a fitting frame 11 in a state where either end part of the hyperthin metal plate W is fixed to a movable member 12 moved by a cylinder 16. A working stand 30 for slidably supporting the hyperthin metal plate W from the rear side is fixedly arranged directly below the nozzle 6 of a working head 3 for retaining the height position of the hyperthin metal plate W on working. Fixing means of fixing both end parts of the hyperthin metal plate W consist of a plurality of grippers 20 in each of which a press-fitting 21 for pressing the end parts of the hyperthin metal plate W from the upper direction is connected to a tightening lever 22 via links 24 and 25. The device is further provided with a mounting board 35 for holding the hyperthin metal plate W flat, and attaching and detaching the same to and from the fitting frame 11. <P>COPYRIGHT: (C)2004,JPO</p> |
