发明名称 |
VERFAHREN ZUR BAHNSTEUERUNG EINER WERKZEUGMASCHINE |
摘要 |
The invention relates to a method for the continuous path control of a machine tool, where either the tool or the workpiece is moved along a curve corresponding to the contour for the purpose of producing a given workpiece contour. The shape of the contour is approximated by a plurality of individual points and interpolation is carried out between the points. After each interpolation section, the set point is scanned, a set point/actual value comparison is carried out and a corresponding correction value is put in for the actuating element. To reduce the required effort at good accuracy, set point scanning is carried out after a given path section instead of a given time interval. |
申请公布号 |
DE2742933(A1) |
申请公布日期 |
1979.03.29 |
申请号 |
DE19772742933 |
申请日期 |
1977.09.23 |
申请人 |
HECKLER & KOCH GMBH |
发明人 |
STROBEL,HERBERT,DIPL.-ING.DR.-ING. |
分类号 |
G05B19/4103;G05B19/41;(IPC1-7):05D3/00 |
主分类号 |
G05B19/4103 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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