Title:
WIRE ELECTRICAL DISCHARGE MACHINE, CONTROL DEVICE, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2023/145005
Kind Code:
A1
Abstract:
A wire electrical discharge machine (10) comprises: an acquisition unit (44) that acquires a relative moving distance (L) defined for each of a plurality of blocks included in a machining program (40); a determination unit (48) that determines, on the basis of the plurality of relative moving distances (L) and a threshold value (TH), whether or not a machining route includes a minute part; and a machining condition changing unit (50) that changes, on the basis of the determination result, a machining condition (42) during machining of the minute part.
Inventors:
CHU FUCHEN (JP)
Application Number:
PCT/JP2022/003343
Publication Date:
August 03, 2023
Filing Date:
January 28, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B23H7/02
Foreign References:
| JP2019188524A | 2019-10-31 | |||
| JP2019000962A | 2019-01-10 | |||
| JP2010240761A | 2010-10-28 |
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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