Patent ID: 6907765

Claim:
A ram-side ejector device for workpieces in single- or multi-stage presses, said presses comprising a press carriage, which is movable between a pressing position extended relative to a stationary press die and an end position at a distance therefrom and comprises a press ram cooperating with the stationary press die, said presses further comprising an ejector pin carried on the press carriage in a pressing direction and penetrating the press ram, said ejector pin being movable between a retracted end position, in which it is supported, by its end remote from the die, on a stop formed on the press carriage, and an extended position protruding from the press ram, wherein an end of said pin remote from the die is distanced from the stop, said pin being provided with a resetting means which acts counter to a direction in which said pin is extended and which may be releasably blocked, when the press carriage returns from its pressing position, by a blocking means fixed to the press frame, counter to return movement of the press carriage, activation or deactivation of the blocking means and activation of the resetting means being program-controlled and coupled with each other, characterized in that the blocking means comprises a positionally adjustable blocking element, which may be moved into blocking engagement in the pressing position of the press carriage with the ejector pin or with a part connected therewith, while the ejector pin contacts the stop.