2results about How to "Convenient remote operation" patented technology

The application provides a synchrotron motion control system with redundant position feedback, comprising: four sets of grating rulers, four sets of servo motors, two sets of inclinometers, installed at each end of the synchrotron; photoelectric limit, electromechanical limit, hard limit, emergency stop button, alarm and indicator light; slave control cabinet, comprising a PLC controller, which is provided with a motion control module and a logic control module; servo driver, connected with the servo motor and the motion control module; position input module, connected with the grating ruler and the motion control module; analog input module, connected with the inclinometer and the logic control module; digital input module, connected with the photoelectric limit, electromechanical limit, emergency stop button and the logic control module; digital output module, connected with the indicator light, alarm and the logic control module. The application also provides corresponding methods. The system has fast response speed, high dynamic performance, high control precision, and redundant position feedback and protection.

The application relates to the technical field of robots, and discloses a foldable robot for old-age service, which comprises a trunk structure, the outer wall of the trunk structure is provided with an arm assembly, the bottom of the trunk structure is provided with a waist assembly, the outer wall of the waist assembly is provided with a leg assembly, the top of the trunk structure is provided with a head joint, and the outer wall of the head joint is provided with an interactive screen. The vertical folding design is adopted, the waist assembly is used to realize 180-degree bending, the folding steps are only three, compared with the traditional horizontal folding mode, the vertical folding mode is shorter in time consumption and simpler in operation, the trunk and the arm are closely combined with the leg wheel foot structure after bending, the space utilization rate is obviously improved, the vertical folding mode is perfectly suitable for the storage and placement requirements of small space environments such as home-based old-age care and old-age homes, meanwhile, the auxiliary wheels are unfolded to form a triangular supporting structure with the main wheels, the stability of the robot in indoor ground walking in the old-age care scene is effectively ensured, and the light weight and the motion stability are considered.