Title:
ROBOT CONTROLLING METHOD AND WELDING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/061283
Kind Code:
A1
Abstract:
This robot controlling method operates an arm by using a motor, and is provided with: an addition step for adding a backlash correction value (YBL) to a position command inputted to the motor before the arm is stopped (VA=0); and a subtraction step (time to-tp, tr-ts) for subtracting the backlash correction value (YBL) added to the position command while the arm is stopped.
Inventors:
NAKATA HIROYUKI
HASHIMOTO ATSUMI
HONUCHI YASUYOSHI
YAMAMOTO RYOSUKE
HASHIMOTO ATSUMI
HONUCHI YASUYOSHI
YAMAMOTO RYOSUKE
Application Number:
PCT/JP2017/017437
Publication Date:
April 05, 2018
Filing Date:
May 09, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B25J13/00; B23K9/12
Domestic Patent References:
| WO2013031465A1 | 2013-03-07 |
Foreign References:
| JP2000250614A | 2000-09-14 | |||
| US5804940A | 1998-09-08 | |||
| JP2003280742A | 2003-10-02 | |||
| JP2007058277A | 2007-03-08 | |||
| JP2000250614A | 2000-09-14 |
Other References:
See also references of EP 3520972A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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