Positioning method, grasping method, electronic device, storage medium and process of robotic arm

1. The present technology relates to the technical field of robotic arm control, in particular, to a positioning method, a grasping method, an electronic device and a storage medium of a robotic arm.

Background technique:

2. In order to expand the working space of the robotic arm, the prior art generally sets the robotic arm on a mobile carrier to enable the robotic arm to move, and the robotic arm with the capability to move has the advantages of strong work adaptability and convenient use. After the mobile carrier moves, the robotic arm needs to perform precise positioning to perform operations such as grasping, welding, polishing, etc. on the target workpiece. The existing robotic arm positioning methods need to obtain the position information of the mobile carrier, so the mobile carrier needs to have a relatively high positioning. In addition, in order to allow the camera on the robotic arm to accurately identify the target workpiece, the camera needs to be calibrated, and the camera calibration error will affect the positioning accuracy of the robotic arm. If the mobile carrier cannot be positioned autonomously, the robot arm needs to be positioned by repeatedly teaching the robot arm after each movement of the mobile carrier.

3. For the above problems, there is no effective technical solution at present.

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