2results about How to "Satisfy positioning accuracy" patented technology

This invention relates to the field of end-effector positioning technology for substation switchgear operating robots, specifically a deep learning-based end-effector positioning method for substation switchgear operating robots. The method includes an end-effector recognition algorithm, input task parameters, vehicle position adjustment, end-effector posture adjustment, and target positioning. Compared with existing technologies, this invention improves the accuracy of image matching algorithms by using a SuperPoint+ASIFT combined matching algorithm, eliminates interference from deviations between the target plane and the robot arm's end-effector posture using a point cloud depth map leveling algorithm, and extracts the position and angle of the target on the image to be recognized to meet positioning accuracy requirements. This improves the accuracy of end-effector positioning, enhances the safety operation factor, ensures the stability of power supply from power grid companies to society, and guarantees the safety of the power grid and its equipment.

The application provides a drawer type intelligent material tower storage, which comprises a chassis, two groups of material tower mechanisms and a group of sorting mechanisms; the two groups of material tower mechanisms are symmetrically arranged on the chassis and have the same structure; a taking and placing area for the sorting mechanisms to take and place materials is reserved between the two groups of material tower mechanisms; the material tower mechanism comprises a frame and a plurality of layers of storage drawers which are slidably connected to the frame and are arranged in a vertical manner; the storage drawers can be pulled out to one side of the taking and placing area; the sorting mechanism comprises a vertical sliding frame, a sorting manipulator and a drawer push-pull device which are arranged in a vertical manner on the sliding frame; the sorting manipulator comprises a first sliding seat, a first lifting driving device, a mechanical arm and a suction disc module; the drawer push-pull device comprises a second sliding seat, a second lifting driving device, a buffer rack and an electromagnetic suction disc module; the electromagnetic suction disc module comprises an X-axis driving device and an electromagnetic suction disc; the X-axis driving device is connected between the buffer rack and the electromagnetic suction disc and is used for controlling the left and right movement of the electromagnetic suction disc; and the electromagnetic suction disc is located in the taking and placing area.