Title:
DRESSING CONTROL SYSTEM, DRESSING CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2016/013101
Kind Code:
A1
Abstract:
A robot motion control unit (7) of this dressing control system (1) moves a polishing tool (5) in a direction approaching a dressing surface (9a) or a positioning surface (10) while in a first orientation wherein a tool rotary shaft of the polishing tool (5) is perpendicular to the dressing surface (9a) and the positioning surface (10) (S102). Next, a reference position is set at a position where an output value output from a force detection output unit (8) has exceeded a threshold value and the polishing tool (5) has come into contact with the dressing surface (9a) or the positioning surface (10) (S106). Next, the polishing tool (5) is moved to a movement completion position, which is a position on the dressing surface or a position facing the dressing surface (9a), on the basis of the reference position (S110). During the process of moving from the reference position to the movement completion position, the polishing tool (5) is displaced from the first orientation to a second orientation wherein the tool rotary shaft is tilted with respect to the dressing surface (9a) (S112), and the polishing tool is brought into contact with the dressing surface (9a) while being rotated in the second orientation (S116).
Inventors:
MIKAMI TOMOZO (JP)
HAYASHI KOICHIRO (JP)
HAYASHI KOICHIRO (JP)
Application Number:
PCT/JP2014/069644
Publication Date:
January 28, 2016
Filing Date:
July 25, 2014
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
B24B53/04; B24B53/02; B24B53/08
Foreign References:
| JPH11216670A | 1999-08-10 | |||
| JP2006205281A | 2006-08-10 | |||
| JPH04130155U | 1992-11-30 | |||
| JP2014144519A | 2014-08-14 |
Attorney, Agent or Firm:
HOTTA MINORU (JP)
Minoru Hotta (JP)
Minoru Hotta (JP)
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