| 摘要 |
PURPOSE:To supply automatically blank materials to a press machine continuously, by providing a destack station in the lower part of an inlet for supply of the materials of the press machine and providing a solid magazine supply rail in one side and providing an empty magazine discharge rail in the other side. CONSTITUTION:When a rod of the first staying cylinder 1g is projected, the first staying lever 4g is engaged with a magazine case M to stay the magazine case M. Next, when the first staying cylinder 1g is drawn in, the staying lever 4g is turned to disengage the magazine case M. Then, when the rod of a pusher cylinder 1k is projected, a depressing piece 4k depresses the bottom plate of the magazine case M to feed it into a destack station A. A signal is issued when the pusher rod is projected by a prescribed length, and this signal is sent to the solenoid valve of the destack station A to project the rod of a detaining cylinder 5a, thus fixing the magazine case M in a prescribed position of the station A. Next, blank materials P put on the station A are push up by every constant quantity with a pushing-up cylinder E in the couventional method. |
