Abstract:
Die Erfindung betrifft einen Beschichtungsanlagenroboter (1), insbesondere als Handhabungsroboter (1) zum Öffnen oder Schließen einer Kraftfahrzeugkarosserie bei einem Lackiervorgang, mit einer Roboterkinematik (6-15) zur Bewegung eines Effektors (14) im Raum. Die Erfindung sieht vor, dass die Roboterkinematik (6-15) einen ersten Roboterarm (8) mit einer Parallelkinematik aufweist.
Abstract:
A mechanical finger has a base adapted to be connected to an actuator for being displaced in at least one degree of actuation, and has two or more phalanges. A first phalanx is rotationally connected at a proximal end to the base, and a second phalanx is rotationally connected at a proximal end to a distal end of the first phalanx. A transmission linkage providing at least one rotational degree of freedom (DOF) between the base and a distal-most one of the phalanges. Passive rotational DOF joints are between the phalanges, between the base and the first phalanx, and in the transmission linkage, whereby the mechanical finger has a passive state of actuation in which the base, the at least two phalanges and the transmission linkage remain in a constant orientation relative to one another through displacement of the base caused by the actuator absent a contact of one of the phalanges with an object, and a grasping state of actuation in which a contact of at least one of the phalanges with an object causes a variation of the orientation of at least one of the phalanges relative to the base through displacement of the base caused by the actuator.
Abstract:
Robot (1) de limpieza paraparedes y techos de un recinto, utilizando vapor de agua a alta presión, y que comprende un carro (2) móvil para desplazarse y un mecanismo (3) hidráulico articulado fijado a dicho carro (2) móvil y dotado de un cabezal (4) de limpieza, destacando elrobot (1) de limpieza por queel cabezal (4) de limpieza comprende una superficie (5) de limpieza que comprende a su vez unas gomas (6) perimetrales sobresalientes configuradas para crear un espacio cerrado herméticamente cuando se apoyan sobre una superficie a limpiar; estando dispuestas en el interior de dicha superficie (5) de limpieza delimitada por las gomas (6) perimetrales unas zonas (7) de inyección de vapor a presión, unas zonas (8) de cepillos móviles para frotar la superficie a limpiar, y unas zonas (9) de aspiración para la recogida del agua residual de la limpieza.
Abstract:
The invention relates to a hybrid robotic manipulator adapted to move objects. In one embodiment this is accomplished by a base, a waist mounted on the base and configured to rotate on the base and a pair of arms mounted on the waist, each arm comprising: an upper arm coupled to the waist, a forearm serially coupled to the upper arm at an elbow, and a wrist configured to couple the pair of arms at a distal end through a pair of connecting elements; wherein the wrist further includes an end-effector mounted thereon and configured to grip the object and move the object to a desired position.
Abstract:
A robotic arm arrangement comprises an arm having control cables extending from the base of the arm, and coupling members for coupling the cables to actuators for linear actuation of the cables. The coupling members extend radially outwardly around the arm to enable quick release and replacement of the arm.
Abstract:
The invention relates to a gripper mechanism for machines, robots and manipulation devices, comprising at least one moving gripping finger (11 b), operated by coupling to an operating mechanism (1, 10a, 10b, 11b) by two drive shafts (5b, 6), crank, gear, chain, belt or toothed belt shaft. As a result of operating the gripping finger (11b) by two driven levers (10a, 10b), in turn each driven by the drive shafts, it is possible to move the gripping finger (11b) through a rotation over 180° through the path or range thereof and hence securely transmit forces and torques without tipping or getting in an unstable position. According to the invention, the driveshafts (5b, 6) are divided axially into at least two parts in order to be housed completely in an enclosed and unitary gripper housing (1), protected from dust and dirt and hermetically sealed. The different parts of the driveshafts are centered on one another and positively connected by means of axial toothing,preferably in the form of pinion gears with drillings and pins (8). The drive shafts preferably have a carrier support bearing.
Abstract:
A quadruped walking robot (1), comprising a body part (2) having a horizontal swing part (4), a horizontal swing drive part (5), an upper side upper leg part (9) pivotally supported on the horizontal swing part (4), a lower side upper leg part (11) disposed parallel with the lower part of the upper side upper leg part (9), an upper leg rotatingly driving part (10) rotatingly driving the upper side upper leg part (9), a lower leg part (13) having an upper end part to which the tip part of the upper side upper leg part (9) and the tip part of the lower side upper leg part (11) are pivotally connected on the upper and lower sides, a ground-contact part (17) disposed at the lower end part of the lower leg part (13), and an elastic extensible part (12) disposed at the middle part of the lower side upper leg part (11) and elastically extending/retracting in the longitudinal direction.
Abstract:
A leg section of a legged mobile robot has at least a first joint (16) and second joints (18, 20) arranged more downward in the direction of gravity than the first joint. Actuators (54, 56) for driving the second joints are arranged at the same position as the first joint or at a position (28) more upward in the direction of gravity than the first joint. This enables to lighten the weight of the landing side of the leg section and to reduce inertia force generated in the leg section during movement.