109 results about "Metamorphic robots" patented technology

The invention provides a wheel-paddle integrated multi-mode land-air amphibious transformation robot, and relates to the technical field of aerial robots, the robot comprises a robot main body, and the robot main body is used for controlling the robot to realize land-air amphibious transformation, air flight and land walking; the wheel-paddle integrated mechanism is formed by combining two parts, namely a land walking mechanism and an air flying mechanism; the mechanical arms are connected to the four corners of the robot body, and the other ends of the mechanical arms are connected with the wheel-paddle integrated mechanism through servo push rod mechanisms. The deformation mechanism adopts a bistable locking mechanism driven by a servo electric push rod, a stable mechanical self-locking mechanism is constructed while the axial thrust of the push rod is kept, conversion between a flight folding state and a ground supporting state can be completed only through instantaneous driving, the wheel-propeller integrated mechanism adopts a propeller and protective driving wheel composite structure design, and the structure is simple and convenient. And a power decoupling system of the non-rotating core module and the rotating execution mechanism is constructed.

A robot includes a mobile base comprising a base body with a set of active wheels, an upper body comprising a torso with arms, and a pedestal linkage having a first end coupled to the base body by a first pivotable joint and a second end coupled to the torso by a second pivotable joint, wherein the pedestal linkage is pivotable relative to the base body to transform the robot between an elevated, elongated, or standing configuration and a lowered, contracted, or sitting configuration. In the second configuration, an omniwheel positioned at the base of the torso contacts the ground to improve stability of the system, and the pedestal linkage is received in a slot in the base body to produce a congruous work surface over which the torso may be rotated to face and upon which objects may be placed and manipulated during transport.

The invention discloses a motion control method for adjusting a slide block of a centroid mechanism in a reconstruction process of a transformation robot, which comprises the following steps: 1, establishing a transformation robot model, 2, inputting the deviation between an expected zero moment point and an actual zero moment point into a Fuzzy-PID controller, and calculating and outputting expected displacement of the slide block, 3, carrying out anti-impact rapid motion planning on the expected displacement, and 4, carrying out anti-impact rapid motion planning on the expected displacement. 4, inputting the deviation between the expected speed and the actual speed into an integral sliding mode controller, and calculating and outputting a sliding block control voltage; 5, inputting the control voltage into an electromechanical dynamics model to obtain the actual speed, and feeding back the actual speed to the integral sliding mode controller to realize smooth closed-loop control; 6, integrating the speed to obtain displacement; and a zero moment point is calculated by utilizing displacement and is fed back to the Fuzzy-PID controller to form stability closed-loop control. According to the method, multi-target comprehensive control can be carried out on the displacement and speed of the movement of the sliding block, so that the sliding block quickly reaches an expected position on the premise of no impact, and the reconstruction stability of the transformation robot can be effectively improved.

A robot includes a mobile base comprising a base body with a set of active wheels, an upper body comprising a torso with arms, and a pedestal linkage having a first end coupled to the base body by a first pivotable joint and a second end coupled to the torso by a second pivotable joint, wherein the pedestal linkage is pivotable relative to the base body to transform the robot between an elevated, elongated, or standing configuration and a lowered, contracted, or sitting configuration. In the second configuration, an omniwheel positioned at the base of the torso contacts the ground to improve stability of the system, and the pedestal linkage is received in a slot in the base body to produce a congruous work surface over which the torso may be rotated to face and upon which objects may be placed and manipulated during transport.

The invention provides a six-foot type wheel foot metamorphic robot, belongs to the technical field of metamorphic robots, and solves the problems that an existing traditional metamorphic robot is difficult to consider the adaptability of complex road conditions and the rapid moving efficiency of flat road surfaces, is difficult to comprehensively acquire surrounding environment information, lacks a flexible camouflage function, and is inconvenient to use. And diversified operation requirements are difficult to meet and the like. Comprising an upper mounting plate, a lower mounting plate, a sensing assembly, a control assembly, walking foot mechanisms and a mobile power source, a hemispherical shell is detachably arranged at the upper end of the upper mounting plate, fragmented spherical shells are detachably arranged on the six walking foot mechanisms, and the sensing assembly, the walking foot mechanisms and the mobile power source are electrically connected with the control assembly. According to the invention, the walking state is switched, the adaptability of complex road conditions and the rapid moving efficiency of flat road surfaces are considered, the external environment information is comprehensively collected in real time, the protection and disguise performance is good, and the overall working efficiency is improved through reasonable structure integration and control cooperation.

1. Name of the product in this design: Toy (Beverage Box Transforming Robot). 2. Intended use of this design: for toys. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to a wheel-foot transformation robot walking mechanism which comprises a base and a robot body, a driving mechanism is installed on the lower side of the base, wheel-foot modules are installed at the two ends of a driving shaft of the driving mechanism, a flatness measuring module is installed on the inner side of the base and comprises a rod shell, and supporting blocks are symmetrically connected to the lower side of the rod shell; the lower end face of the supporting block is fixed to the inner wall of the base, balls are slidably connected into the rod shell, contact buttons are connected into the hole positions in the left end and the right end, a balance weight module is installed on the base and comprises a motor, the motor is fixed to the left side of the base, and the tail end of an output shaft of the motor penetrates through the wall thickness of the base to be fixedly connected with a threaded rod. A threaded block is spirally connected to the outer side of the threaded rod, connecting frames are connected to the front side and the rear side of the threaded block, sleeve shells are connected to the lower ends of the connecting frames, and high-density balance weight rollers are movably connected to the inner sides of the sleeve shells. The balance weight of the robot when the robot travels on the stairs is adjusted, and the capacity of adjusting the balance weight according to the displacement traveling direction is achieved.

1. The name of the design product: toy transforming robot (King Kong). 2. The use of the design product: children's toys, for people to play. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

1. The name of the design product: Transforming robot toy (spherical DIY disassembly 5 in 1). 2. The use of the design product: for toys. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view 1.

1. Name of the product in this design: Toy (Planet Transforming Robot). 2. Purpose of this design: for children to play with. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Toy (Transforming Combining Robot). 2. Purpose of this design: A transforming robot toy for children's entertainment or play. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the product of this design: Toy Transformer Robot (Fire Fighter Four). 2. Purpose of the product of this design: children's toy, for people to play with. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the product in this design: Toy (Ice Cream Transforming Robot). 2. Intended use of this design: Toy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention provides a robot and a robot system capable of suppressing deformation of a second arm. The robot includes: a base; a first arm that rotates about a first rotation axis with respect to the base; the second arm rotates around a second rotating shaft relative to the first arm; and a connector exposed at an outer side of the second arm. In addition, the second arm has: an arm base; a frame fixed to the arm base and provided with a connector; and a first support member and a second support member fixed to the arm base and supporting the frame. Furthermore, the frame extends in the extension direction of the second arm, is fixed to the arm base at a base end portion located on the base end side of the second arm, has a cantilever beam shape in which a distal end portion becomes a free end separated from the arm base, and is supported by the first support member and the second support member at a portion closer to the distal end side of the second arm than the connector.

1. The name of this design product: Toy Transforming Robot (Phoenix). 2. The purpose of this design product: a transforming robot for people to play with. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the design product: Toy (Transformable Robot Jinyi Guard). 2. Use of the design product: This design product is used for children to play with. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Three-dimensional view.

1. The name of the product of this design: Toy transformable robot (Rhino). 2. Purpose of the product of this design: children's toy, for people to play with. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the designed product: Toy (Tianpi transformation robot). 2. Use of the designed product: Toy. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view.

1. The name of the design product: toy transforming robot (dragon). 2. The use of the design product: children's toys, for people to play. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective drawing.

1. Name of the product in this design: Toy (Cake Transforming Robot). 2. Intended use of this design: for toys. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design highlights: Refer to Figure 2 for usage status.

A flexible transducer is responsive to an electrical circuit for rupturing or perforating a substrate material with a printed trace defining a circuit element. The substrate defines a fluidic seal or valve on a vessel for controlling fluidic communication with the vessel. The control circuit delivers an electrical flow across the trace for inducing an arc or current flow sufficient to melt the substrate and allow the fluid to pass through a formed perforation. Flexible construction of the substrate and vessel are amenable to usage in soft-bodied robots. A flexible polymer such as TPU (Thermoplastic Polyurethane) may receive a printed conductive ink in thermal communication with the substrate from a current flow or voltage arc along the substrate. Controlled passage of a gas through the perforation provides a valve or fluid release in a deformable robotic configuration.

1. Name of the product in this design: Toy (Xuanka Fighter - Train Transforming Robot 4). 2. Purpose of this design: This design is intended for children to play with. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D view of the assembled state.

1. Name of the Design Product: Toy (Transformable Robot 6). 2. Use of the Design Product: For toys. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

1. Name of the product in this design: Toy (Xuanka Fighter - Train Transforming Robot 3). 2. Purpose of this design: This design is intended for children to play with. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D view of the assembled state.

The invention relates to the technical field of robots, and provides a transformation robot which comprises a first body and a second body. The first body is movably connected with the second body; a poke rod is arranged in the first body, and the poke rod is connected with a clamping and locking piece arranged in the second body through a connecting piece; when the poke rod is poked in the first direction, the clamping and locking piece can be driven to be inserted into the first body in a clamped and locked mode, and the first body and the second body are fixedly locked. When the poke rod is poked in the second direction, the clamping and locking piece can be driven to be unlocked to leave the first body, and the first body and the second body are movably unlocked. The first direction is the direction from the vertical direction to the direction where the poke rod is attached to the first body, and the second direction is opposite to the first direction. The deformation robot can realize self-locking and fixing among the components through the physical inserting and locking effect of the clamping and locking piece, and has the advantages that energy is not consumed in the self-locking state, and reliable self-locking can be kept for a long time.

The invention relates to the technical field of metamorphic robots, in particular to a three-configuration-based insulator metamorphic robot mechanism which comprises a main control part and three-configuration clamping mechanisms, and the two three-configuration clamping mechanisms are arranged on the two sides of the main control part correspondingly. The two sets of three-configuration clamping mechanisms are used for alternately clamping an insulator umbrella skirt and a steel cap to fix the robot body, the three-configuration metamorphic mechanism is adopted, three motions of horizontal rotation, horizontal movement and vertical movement of the clamping jaw mechanism are completed through a single motor, and the self weight and control complexity are effectively reduced.

The invention relates to the technical field of robots, in particular to a deformable robot framework based on nickel-titanium alloy, which comprises a framework body, a driving area is arranged on the left surface of the framework body, the framework body is rotationally connected through the driving area in a linear array shape, a fixing mechanism is arranged on the right surface of the framework body, and the fixing mechanism comprises a mounting plate. A groove is formed in the right surface of the mounting plate, a clamping rod penetrates through the groove of the mounting plate and is slidably connected with the groove, the clamping rod is fixedly connected with one end of a first spring, a sliding groove is formed in the inner surface of the mounting plate, a clamping cutter is slidably connected into the sliding groove of the mounting plate, and the clamping cutter is fixedly connected with one end of a second spring. By means of the clamping rod, the first clamping groove, the second clamping groove and the clamping knife, the framework 1 can improve the replacement efficiency when the head (such as a clamping jaw, a starting clamp, a detection module and a camera) for work is replaced.

1. Name of the Design Product: Toy Transforming Robot (I). 2. Use of the Design Product: For children to play with. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

1. Name of the design product: Toy (Transformable Robot 5). 2. Use of the design product: For toys. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.

The invention discloses a deformable pipeline defect detection robot. The robot comprises a double-layer chassis, a robot body, a mode switching assembly and a climbing assembly. The mode switching assembly is installed on the double-layer chassis and used for driving part of the chassis structure of the double-layer chassis to deform between the contraction state and the expansion state. The robot main body enables the chassis structure to perform deformation action through the mode switching assembly, and enables the pipeline defect detection robot to be at least switched between a four-wheel drive mode suitable for running in a pipeline and a climbing mode suitable for climbing a ladder; when the robot is switched to the climbing mode, the robot body controls the wheel-shaped structure to deform, so that an intermittent supporting structure suitable for being matched with a ladder is formed on the outer circumference of the wheel-shaped structure. According to the invention, intelligent switching between two functional modes of high-speed movement and autonomous climbing arrangement of the robot in the pipeline is realized, the safety risk caused by personnel descending into a well is thoroughly avoided, and the automation level and the comprehensive efficiency of pipeline detection operation are remarkably improved.