摘要:
The invention provides a method for moving a tool of a CNC machine over a surface wherein the CNC machine is provided with a sensor unit, comprising the steps of: (a) moving the tool over the surface in a predetermined direction and/or with a predetermined velocity and/or along a predetermined path, (b) treating the surface by the tool in accordance with a predetermined value of a treatment parameter, (c) determining, by the sensor unit, a response value indicating a response of the tool to treating the surface and/or to being pressed to the surface, and (d) determining a new direction and/or a new velocity and/or a new path and/or a new value for the treatment parameter based on the response value.
摘要:
There is provided a machining control system which is capable of keeping the optimum machining states and enhancing the efficiency and the reliability even in the case where an actual machining environment fluctuates. A machining control system includes a machining information determination portion (102) for determining initial machining conditions (107) on the basis of information (105) stored in a machining data base (101) and in accordance with adaptive control characteristics (106) defined by adaptive control modes and adaptive control parameters, and an adaptive control portion (103) for controlling the machining in appropriate states by changing the machining conditions in accordance with the machining states observed during the machining with the initial machining conditions (107) as an initial value of the machining conditions.
摘要:
Die Erfindung betrifft ein Verfahren nach dem Oberbegriff des Anspruch 1 umfassend der Schritte: - Erfassung von Istparametern (24) des Bearbeitungsprozesses durch eine Feedbackschleife (21), - Iterative Optimierung des Bahnprogramms (6) anhand der erfassten Istparameter (24) zur Generierung eines neuen Bahnprogramm_neu (26) mit einer neuen Bahn_neu, welche während der Bearbeitung der Werkzeugmaschine zugeführt werden und welche das bisherige Bahnprogramm (6) und die bisherige Bahn dynamisch ändern und/oder dynamisch ersetzen. Ferner betrifft die Erfindung eine Steuervorrichtung.
摘要:
There is provided a machining control system which is capable of keeping the optimum machining states and enhancing the efficiency and the reliability even in the case where an actual machining environment fluctuates. A machining control system includes a machining information determination portion (102) for determining initial machining conditions (107) on the basis of information (105) stored in a machining data base (101) and in accordance with adaptive control characteristics (106) defined by adaptive control modes and adaptive control parameters, and an adaptive control portion (103) for controlling the machining in appropriate states by changing the machining conditions in accordance with the machining states observed during the machining with the initial machining conditions (107) as an initial value of the machining conditions.