Method, device and system for grabbing object to be grabbed by robot

The invention provides a method, device and system for a robot to grab a to-be-grabbed object, and the method comprises the steps that target time spent by a robot clamp to move to a farthest grabbing point in a target range is determined, and the target range is an area range corresponding to an as...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NI JIKANG, BAI YANLIN, SONG MINGCEN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a method, device and system for a robot to grab a to-be-grabbed object, and the method comprises the steps that target time spent by a robot clamp to move to a farthest grabbing point in a target range is determined, and the target range is an area range corresponding to an assembly line; according to the target time, the corresponding operation distance of the robot clamp moving to the farthest grabbing point is determined; according to the running distance, a target abscissa of the to-be-grabbed object in a preset coordinate system is determined, the preset coordinate system is a coordinate system constructed with an image acquisition device as a coordinate origin, and the image acquisition device is arranged at a preset position above the assembly line; and according to the target abscissa, the robot clamp is controlled to move so as to grab the to-be-grabbed object, and the technical problems that in some special stacking items in the related technology, cameras need to be arranged