摘要:
An automated mobile paint robot, according to particular embodiments, comprises: (1) a wheeled base; (2) at least one paint sprayer; (3) at least one pump; (4) a vision system; (5) a GPS navigation system; and (5) a computer controller configured to: (A) generate a room painting plan using one or more inputs from the GPS navigation system, vision system, etc.; (B) control movement of the automated mobile paint robot across a support surface: (C) use the vision system to position the wheeled base in a suitable position from which to paint a desired area using the at least one paint sprayer; and (D) use the at least one pump to activate the at least one paint sprayer to paint a swath (e.g., swatch) of paint from the suitable position.
摘要:
An Antenna Positioning System for missile seeker and system development and test comprises an antenna module, and a plurality of tethers, wherein the antenna module is suspended in a position by the tethers and the position is capable of being changed and the antenna module manoeuvred by pulling at least one tether and simultaneously releasing at least one tether. The system is useful for testing and developing Radio Frequency (RF) missile technology in a controlled, simulated environment rather than by live missile firings.
摘要:
A robotic positioning apparatus configured for moving an element from an initial position to a target position. The apparatus includes a moveable member attachable to an element to be moved; at least one tensile support member for supporting the movable member; and at least one tensile positioning member for repositioning the moveable member. The at least one tensile positioning member is configured to maintain the at least one tensile support member in tension. The at least one tensile support member is configured to maintain an inclination of at least a portion of the moveable member during repositioning.
摘要:
Disclosed are an moving apparatus and a method of performing work to an interior of a hull block. The moving apparatus according to an exemplary embodiment of the present invention includes a guide rail configured to guide a working robot, a moving means driving unit configured to move the moving apparatus, and a storage battery configured to supply electricity to the moving means driving unit.
摘要:
System for moving a mobile tendon controlled platform robot, comprising a mobile platform, at least one drive and at least one tendon connected to the mobile platform, wherein the relative position of the at least one tendon with respect to the mobile platform is controllable with the at least one drive, and wherein the at least one tendon is enabled to move without chafing past a surface of an object external to the mobile tendon controlled platform robot.
摘要:
System for moving a mobile tendon controlled platform robot, comprising a mobile platform, at least one drive means and at least one tendon connected to the mobile platform, wherein the relative position of the at least one tendon with respect to the mobile platform is controllable with the at least one drive means, and wherein the at least one tendon is provided with means to enable the tendon to move without chafing past a surface of an object external to the mobile tendon controlled platform robot.
摘要:
A method and apparatus for moving and positioning a gripping unit (3; 23; 43), in which method the gripping unit is moved and positioned by intermediation of cables (9, 10, 11, 12; 29, 30, 31; 48, 49, 50), so that at least one degree of freedom of the gripping unit is removed by fastening the gripping unit mechanically (4; 24; 44) to the support structure. A robot (1; 21; 41) provided with this kind of apparatus is also described.
摘要:
An apparatus and system for holding one or more objects is disclosed. The apparatus includes one or more holding units and a supporting unit. A holding unit of the one or more holding units includes a plurality of holding members. Additionally, the holding unit is operable between a contracted configuration and an expanded configuration to hold an object of the one or more object. The holding unit in the contracted configuration is capable of drilling one or more holes in the object. Further, the holding unit is capable of spreading the plurality of holding members within a hole of the one or more holes to achieve the expanded configuration and hold the object. Additionally, the supporting unit of the apparatus includes one or more motors to operate the one or more holding units.
摘要:
The present invention provides parallel, cable based robotic manipulators, for use in different applications such as ultra high-speed robots or positioning devices with between three to six degrees of freedom. The manipulators provide more options for the number of degrees of freedom and also more simplicity compared to the current cable-based robots. The general structure of these manipulators includes a base platform, a moving platform or end effector, an extensible or telescoping central post connecting the base to moving platform to apply a pushing force to the platforms. The central post can apply the force by an actuator (active), or spring or air pressure (passive) using telescoping cylinders. The robotic manipulators use a combination of active and passive tensile (cable) members, and collapsible and rigid links to maximize the benefits of both pure cable and conventional parallel mechanisms. Different embodiments of the robotic manipulators use either active cables only, passive cables only, or combinations of active and passive cables. An active cable is one whose length is varied by means of a winch. A passive cable is one whose length is constant and which is used to provide a mechanical constraint. These mechanisms reduce the moving inertia significantly to enhance the operational speed of the robots. They also provide a simpler, more cost effective way to manufacture parallel mechanisms for use in robotic applications.