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Title:
MACHINE TOOL
Document Type and Number:
WIPO Patent Application WO/2022/172520
Kind Code:
A1
Abstract:
A machine tool includes: a storage chamber for accommodating a plurality of tools; a machining chamber for being used for machining with a tool; a shutter for closing an opening in a partition between the storage chamber and the machining chamber; a tool support for supporting a tool for replacement in the storage chamber; an imaging unit located in the storage chamber; an illumination unit fixed to the shutter, the illumination unit illuminating the tool supported by the tool support; and a shutting mechanism for moving the shutter along a longitudinal direction of the tool to close the opening. The illumination unit is integrally moved with the shutter, and the tool is imaged by the imaging unit.

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Inventors:
YAMADA TOMOAKI (JP)
KUBOTA JUNICHI (JP)
SHIGEKANE AKITO (JP)
Application Number:
PCT/JP2021/039976
Publication Date:
August 18, 2022
Filing Date:
October 29, 2021
Export Citation:
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Assignee:
DMG MORI CO LTD (JP)
International Classes:
B23Q17/24; B23Q3/157; B23Q11/08; B23Q17/09
Domestic Patent References:
WO2015104945A12015-07-16
Foreign References:
EP3330042A12018-06-06
JP6884933B12021-06-09
Attorney, Agent or Firm:
INTERBRAIN IP ATTORNEYS (JP)
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