Control device for machine tool
AssigneeOkuma Corporation
InventorEisuke SOGABE
Life of this patent
Estimating the term…
Abstract
A control device for a machine tool includes a tool mounted on a main spindle relatively movable with respect to a workpiece and machines the workpiece using the tool. The control device includes: a parameter preparing unit, an evacuation unit, and an evacuation diagnosing unit. The parameter preparing unit preliminarily stores a predetermined parameter relating to a control. The evacuation unit causes the tool to perform an evacuation operation from the workpiece. The evacuation diagnosing unit diagnoses whether the evacuation operation is normal. When the evacuation diagnosing unit diagnoses that the evacuation operation is abnormal, the evacuation operation is cancelled.
Claims9
A control device for a machine tool that includes a tool mounted on a main spindle relatively movable with respect to a workpiece and machines the workpiece using the tool, the control device comprising:
- a parameter preparing unit that preliminarily stores a predetermined parameter relating to a control;
- an evacuation unit that causes the tool to perform an evacuation operation from the workpiece;
- and
- an evacuation diagnosing unit that diagnoses whether the evacuation operation is normal, wherein
- when the evacuation diagnosing unit diagnoses that the evacuation operation is abnormal, the evacuation operation is cancelled.
Dependencies are inferred from the claim text.