Title:
ROBOT CONTROL SYSTEM, ROBOT CONTROL DEVICE, ROBOT CONTROL METHOD AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/235030
Kind Code:
A1
Abstract:
A robot control system (1000) includes a three-dimensional measuring camera (150), a robot arm (160), and a robot control device (100). The three-dimensional measuring camera (150) is attached to the robot arm (160) and measures the three-dimensional position of an object. The robot control device (100) includes: a reference-position acquisition unit (111) that acquires a reference position, which is the three-dimensional position of the object at the time of teaching; a reproduction-position acquisition unit (112) that acquires a reproduction position, which is the three-dimensional position of the object at the time of reproduction; a conversion-data calculating unit (113) that calculates conversion data for converting the reference position acquired by the reference-position acquisition unit (111) to the reproduction position acquired by the reproduction-position acquisition unit (112); and a reproduction unit (114) that moves the robot arm (160) by converting teaching data using the conversion data calculated by the conversion-data calculating unit (113) and then reproducing the teaching data.
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Inventors:
HIRAIZUMI KAZUKI (JP)
SAKKA NAOKO (JP)
HARADA HIROSHI (JP)
SAKKA NAOKO (JP)
HARADA HIROSHI (JP)
Application Number:
PCT/JP2021/005620
Publication Date:
November 25, 2021
Filing Date:
February 16, 2021
Export Citation:
Assignee:
YOODS CO LTD (JP)
International Classes:
B25J9/22; B25J13/08
Foreign References:
| JP2010172969A | 2010-08-12 | |||
| JP2009248214A | 2009-10-29 | |||
| JP2018001393A | 2018-01-11 | |||
| US4675502A | 1987-06-23 | |||
| KR102096897B1 | 2020-04-03 |
Attorney, Agent or Firm:
KIMURA Mitsuru et al. (JP)
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