Title:
MACHINE TOOL, CONTROL METHOD, AND CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/048078
Kind Code:
A1
Abstract:
A machine tool (100) comprises a tooling holding part (70) having an insertion port for a tooling (60). The tooling (60) includes a tool holding part (62) for holding a tool, and an HSK shank (64) to be inserted into the insertion port. The machine tool (100) further comprises: a detection unit (45) for detecting physical information indicating the state of a gap between the tooling (60) and the tooling holding part (70); and a control unit (50) for controlling the machine tool (100). The control unit (50) comprises: an acquisition unit (54) for acquiring the physical information from the detection unit (45) while the tooling (60) is mounted in the tooling holding part (70); a determination unit (56) for determining, on the basis of the acquired physical information, whether the tooling (60) is properly mounted in the tooling holding part (70); and an execution unit (58) for executing a predetermined process in a case in which it is determined that the tooling (60) is not properly mounted in the tooling holding part (70).
Inventors:
FUJIOKA KAZUYA (JP)
Application Number:
PCT/JP2022/034708
Publication Date:
March 30, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
DMG MORI CO LTD (JP)
International Classes:
B23Q17/00; B23B31/00; B23Q3/155
Domestic Patent References:
| WO2016139726A1 | 2016-09-09 |
Foreign References:
| JP6868147B1 | 2021-05-12 | |||
| JP2002331442A | 2002-11-19 | |||
| JP2006315158A | 2006-11-24 |
Attorney, Agent or Firm:
KITAHARA Yuki et al. (JP)
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