公开(公告)号：US09694461B2

公开(公告)日：2017-07-04

申请号：US14399700

申请日：2013-05-07

申请人： ANGER MACHINING GMBH

发明人： Roland Haas ,  Friedrich Pernkopf

IPC分类号： B23Q39/02 ,  B23Q1/26 ,  B23Q23/00 ,  B23Q11/00

CPC分类号： B23Q39/022 ,  B23Q1/26 ,  B23Q11/001 ,  B23Q11/0028 ,  B23Q23/00 ,  Y10T408/175 ,  Y10T408/385 ,  Y10T408/561 ,  Y10T408/563 ,  Y10T409/30868 ,  Y10T409/309576 ,  Y10T409/309744

摘要： A transfer center for machining at least one workpiece is disclosed, having a machine frame, having a plurality of preferably stationary machining spindles arranged in the machine frame—particularly in a machining head, having a workpiece carrier on which at least one workpiece to be machined is arranged by means of a respective clamping device, and having a workpiece manipulator arranged in the machine frame, onto which workpiece manipulator the workpiece carrier is flange-mounted and which is movable by drive means in at least one spatial direction in relation to the machine frame. To achieve a high machining accuracy in parallel machining, according to one proposal, the transfer center—in order to compensate for a deviation between the actual position and the desired position of the workpiece or workpieces—has a position compensation system with at least two pressure elements situated between the workpiece or workpieces and the machine frame, whose operating directions enclose an angle with each other.