Prozessüberwachung und Adaptive Steuerung einer Werkzeugmaschine

Details

Veröffentlichungs-Nr.

EP3156865

Aktenzeichen

EP15189543

Anmeldetag

13. Oktober 2015

Veröffentlichung

21. Februar 2024

Erteilung

21. Februar 2024

Rechtsraum

EP

IPC

G05B19/414

Abstract

A control system (110) comprises a programmable logic control section (111) controlling operation of a machine (200) and a numerical control section (112) controlling relative motion between a tool (210) of the machine and a work piece (220). A method (300), performed in the control system, comprises: evaluating (310) an input signal (190), received by the programmable logic control section, in relation to a first condition, wherein the input signal includes information about a state of the tool or of a subtractive process performed via interaction of the tool and the work piece; and in response to the input signal satisfying the first condition, providing (320) the information to the numerical control section. The state may for example be tool breakage, tool wear or wrong cutting data. An operator of the machine may for example specify via programs in the numerical control section how the machine is to respond to such states.

Anmelder

Firma

Sandvik Intellectual Property AB

Land

🇸🇪 Schweden

Fachgebiete