3results about How to "Flexible grabbing" patented technology

The utility model belongs to the field of mechanical clamping jaws, and particularly relates to a flexible feeding mechanical clamping jaw which comprises a three-axis pneumatic jaw, the bottom of the three-axis pneumatic jaw is fixedly connected with a fixing plate, the top of the fixing plate is provided with a spring piston, the bottom of the fixing plate is rotationally connected with a transition connector, and a tire is arranged on one side of the transition connector. According to the three-shaft pneumatic claw, the fixing plate drives the transition joints to move through the three flexible and controllable structures, the transition joints can clamp a tire, so that feeding treatment of the tire is achieved, the spring piston is located on the upper side of the fixing plate, the size of the spring piston can be adjusted on the fixing plate, and the size of the spring piston can be adjusted. The three-axis pneumatic claw can clamp tires with different outer diameter sizes, the three-axis pneumatic claw is more flexible, meanwhile, the angle of the transition connector can be adjusted at the bottom of the fixing plate, the transition connector can be better attached to the surfaces of the tires, grabbing is more stable, and positioning is accurate.

The utility model provides a package stacking mechanical arm controlled by a PLC, and relates to the technical field of mechanical arms, the package stacking mechanical arm comprises a rotating base, a connecting seat is fixedly installed at the output end of the rotating base, a mechanical supporting arm is fixedly connected to the upper surface of the connecting seat, and a connecting rod is fixedly connected to the end, away from the connecting seat, of the mechanical supporting arm; a grabbing plate is fixedly installed at the bottom end of the connecting rod, a fixing plate is fixedly connected to the outer surface of the connecting rod, a vacuum pump is fixedly installed on the bottom face of the fixing plate, the input end of the vacuum pump fixedly communicates with a communicating pipe, and an electromagnetic valve fixedly communicates with the outer surface of the communicating pipe. According to the package stacking mechanical arm controlled by the PLC, a vacuum state is formed between the vacuum suction cups and packages, the packages can be sucked and grabbed, then the packages of different specifications can be grabbed and stacked more flexibly, the problem that the packages of long sizes are difficult to clamp is avoided, and the flexibility of package stacking is improved.

The utility model discloses a telescopic limb humanoid robot, and belongs to the technical field of robots. A telescopic limb humanoid robot comprises a body assembly, the bottom of the body assembly is rotationally connected with a leg assembly through a driving part, the side wall of the body assembly is rotationally connected with an arm assembly through a driving part, and the bottom of the arm assembly is fixedly connected with a telescopic mechanism. The end of the telescopic mechanism is fixedly connected with a grabbing mechanism. The grabbing mechanism comprises a rotating frame which rotates on the surface of the telescopic mechanism through a driving part. The distance of the grabbing mechanism can be adjusted through the telescopic mechanism, goods can be grabbed through the grabbing mechanism under the cooperation of the rotating frame, the rotating plate, the linkage rod and the clamping block, the goods can be grabbed flexibly through the mode, the problem that the goods are not firm and fall off easily when grabbed is solved, and the grabbing efficiency is improved. And the working safety of the humanoid robot is further improved.