Schuler Pressen Gmbh + Co. Kg

Ekkehard K&ouml;rner

Richard Kn&ouml;dler

Rainer G&uuml;thle

Martin D&ouml;ringer

In a press production series for massive forming with a toggle drive for driving a ram, varying stroke speeds of the ram motion are attached by adjustment of cogwheels of an planetary gear system having fixed connecting dimensions. Uniform machine frames can thus be used.

Press production series with offset drive

A press product line of presses for massive forming has toggle lever transmissions for driving a slide. Different slide strokes and path-time characteristic curves of the slide movement are achieved starting with uniform blank components. The critical dimensions, i.e., the bearing locations of the toggle lever transmission on the machine frame, are constant within the entire press product line, so that at least to that extent, uniform machine frames can be used. Specially desired path-time progressions are achieved through appropriate fine machining of the blank components (eccentric, connecting rod and link bars).

Press product line

An adjusting plate ( ) for a transfer press ( ) has several individually adjustable tool mounting sites (bearing devices). An individually adjustable adjusting device ( ) is assigned to each mounting site ( ). Sensor devices ( ) provide an acknowledgment concerning the set adjusting position. The adjusting devices ( ) are also connected with individual blocking devices ( ). The adjustment and blocking take place by way of corresponding hydraulic drives ( ) or can take place manually.

Growing community of inventors

Göppingen, Germany

Ekkehard Körner

Growing community of inventors

Göppingen, Germany

Ekkehard K&ouml;rner

Ekkehard Körner