CONNECTION FOR FEEDER'S CLAMPING MECHANISM CONTROL

摘要

It solves control of the clamping mechanism of the feeder, especially of jaw feeder of cut-to-size elements, in such a way that the rapid movement of the feeder in the original direction after previous stop of the feeder in the working position would not occur. At the beginning of the working cycle, the block of the controller of the power element for gripping of the clamping mechanism is activated. The clamping mechanism is gripped and the feeder moves in the direction from the original position into the working position. If the signal from the first output of the block of signal formation of the working position of the feeder occurs, the feeder is stopped in the working position and at the same time the block of movement of the feeder from the working position into the original position is activated. The feeder moves in the direction from the working position into the original position with the gripped clamping mechanism. The output signal from the block activates the block of the controller of the power element for opening of the clamping mechanism. The clamping mechanism opens in the moment when the feeder moves in the direction from the working position into the original position.<IMAGE>