Design and control of an electromagnetically actuated punch
نویسندگان
چکیده
In this paper a new electromechanically actuated punch (EAP) is presented. This punch can apply forces up to 10 kN and has a stroke up to 4mm. Due to the high dynamics drive-concept, the ram’s kinematics is changeable during the punch process and backlashes are non-existent. Therefore, the punch is especially qualified for manufacturing micro-components demanding high accuracy and high stroke rates. A control concept is introduced, which can handle constraints and windup effects. Finally, experimental results are given.
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