Control device and computing device
AssigneeFanuc Corporation
InventorMasashi Yasuda
Life of this patent
Estimating the term…
Abstract
Provided are a control device and a computing device capable of adjusting synthetic vibration for a machine tool. This control device, which controls a machine tool, comprises: a vibration command generation unit that generates a vibration command for vibrating an implement of the machine tool or a workpiece; a relative vibration command generation unit that generates a relative vibration command for vibrating the implement and the workpiece relatively; and a vibration phase adjustment unit that adjusts the vibration phase of at least one of the vibration command and the relative vibration command on the basis of the vibration command and the relative vibration command.
Claims8
A control device for controlling a machine tool, comprising:
- a vibration command generator that generates a vibration command to cause a tool of the machine tool or a workpiece to vibrate;
- a vibration command generator that generates a vibration command to cause the tool and the workpiece to relatively vibrate;
- and
- a vibration phase adjuster that adjusts a phase of the vibration caused by the vibration command or a phase of the vibration caused by the relative vibration command based on the vibration command and the relative vibration command.
A computing device for a control device for controlling a machine tool, the computing device comprising:
- a vibration command generator that generates a vibration command to cause a tool of the machine tool or a workpiece to vibrate;
- a relative vibration command generator that generates a relative vibration command to cause the tool and the workpiece to relatively vibrate;
- and
- a vibration phase adjuster that adjusts a phase of the vibration caused by the vibration command or a phase of the vibration caused by the relative vibration command based on the vibration command and the relative vibration command.
Dependencies are inferred from the claim text.