Servo presses in forging applications
Servo presses in forging applications
Servo presses in forging applications
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Forg<strong>in</strong>g with <strong>Servo</strong>Direct Technology<br />
Forg<strong>in</strong>g on two levels.<br />
Upsetter with <strong>Servo</strong>Direct technology.<br />
Mach<strong>in</strong>es for hot forg<strong>in</strong>g<br />
Stroke<br />
Movement profile for clamp<strong>in</strong>g<br />
Upsett<strong>in</strong>g profile with reduced forg<strong>in</strong>g speed<br />
Upsett<strong>in</strong>g profile with conventional eccentric drive<br />
Time<br />
Upsetter with <strong>Servo</strong>Direct technology <strong>in</strong> production.<br />
<strong>Servo</strong>Direct technology allows the clamp<strong>in</strong>g and upsett<strong>in</strong>g<br />
movements to be programmed <strong>in</strong>dividually.<br />
Maximum production output. The upsetter with <strong>Servo</strong>-<br />
Direct technology permits maximum production output and<br />
makes it possible to optimize forg<strong>in</strong>g parameters for the<br />
material <strong>in</strong> the forg<strong>in</strong>g process. The upsetter is operated<br />
with two separate servomotors. At the same time, the<br />
movements of the clamp<strong>in</strong>g and upsett<strong>in</strong>g slide can be set<br />
<strong>in</strong>dependently from one another. This offers the advantage<br />
of adapt<strong>in</strong>g the movement k<strong>in</strong>ematics flexibly to the forg<strong>in</strong>g<br />
process. Furthermore, the shortest pressure contact<br />
times can be achieved <strong>in</strong> the clamp<strong>in</strong>g and upsett<strong>in</strong>g work<br />
sequence.<br />
The advantages:<br />
• Independent movements of the clamp<strong>in</strong>g slide and the<br />
upsett<strong>in</strong>g slide due to two servo drives<br />
• High output performance<br />
• Double overload protection with force and torque<br />
limitation<br />
• Energy efficiency due to current consumption at different<br />
times<br />
• Complex components<br />
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