Title:
VIBRATION DIAGNOSIS ASSISTANCE DEVICE, VIBRATION DIAGNOSIS ASSISTANCE METHOD, AND MACHINING TOOL
Document Type and Number:
WIPO Patent Application WO/2022/131184
Kind Code:
A1
Abstract:
A vibration diagnosis assistance device (50) of an embodiment acquires, for each of a plurality of predetermined rotational speeds, swing frequency characteristics of a rotating shaft when a movable mechanism (30) swings according to a first swing command signal (SS1) or a second swing command signal (SS2) in a state where the rotating shaft rotates according to a rotation command signal (RS), and displays the acquired swing frequency characteristics on a display device (56).
More Like This:
| JP5345817 | Wireless transmitter / receiver for machine tools |
| JPS58211824 | ELECTRIC DISCHARGE MACHINING DEVICE |
| WO/2012/058959 | COMPUTER-AIDED NUMERICAL CONTROL METHOD AND SYSTEM |
Inventors:
ARIMATSU YOHEI (JP)
Application Number:
PCT/JP2021/045731
Publication Date:
June 23, 2022
Filing Date:
December 13, 2021
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
G05B19/18; B23Q17/00; B23Q17/12
Foreign References:
| JP2020078841A | 2020-05-28 | |||
| JPH07260564A | 1995-10-13 | |||
| JP2011067887A | 2011-04-07 | |||
| JP2020106375A | 2020-07-09 | |||
| US20040236529A1 | 2004-11-25 | |||
| JP2021146436A | 2021-09-27 |
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
Download PDF: