METHOD FOR OPERATING FORMING PRESS
The invention relates to a method for operating a forming press (100) which comprises a plurality of press components and a plurality of tool components. According to the method, a forming press (100)is provided which has at least one force sensor (16) and at least one force actuator (17), each arra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a method for operating a forming press (100) which comprises a plurality of press components and a plurality of tool components. According to the method, a forming press (100)is provided which has at least one force sensor (16) and at least one force actuator (17), each arranged in a press and/or tool component. In addition, a forming simulation (18) is carried out, whichtakes into consideration an elastic behavior of the press and/or tool components. Target values (21) of forces acting on at least one press and/or tool component are determined by means of the forming simulation (18). Furthermore, a forming process (19) is carried out by means of the forming press (100). During the forming process (19), actual values (20) of forces acting on the press and/or toolcomponents are measured by means of the force sensor (16), and the force actuator (17) is actuated via a control loop (22) in such a way that the actual values (20) correspond to the target values (21) from the forming simulat |
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