The present application discloses a cable-management system. The cables are divided into an outer group of cables and an inner group of cables. The system comprises a first cable guide, a second cable guide and at least four fixing members, wherein the first cable guide has a circular tube-shaped space, and the outer group of cables is partly accommodated between the first cable guide and the second cable guide; the second cable guide has a circular tube-shaped, and the inner group of cables is partly accommodated between the second cable guide and the first rotary shaft portion; and the fixing members respectively secure both ends of the outer group of cables or the inner group of cables on and along the first and second rotary shaft portions in a form in which the cables are arranged in parallel with each other, so that remaining portions of the outer group of cables or the inner group of cables are bent and suspended along the first and second rotary shaft portions in a U-shaped. The present application also discloses a rotary joint and a robot.

Robot arms and methods of controlling robot arms. In an example, a hand control is located on a robot arm and provides translation and/or rotation control of actuators that may for example rotate in unison. In another example, a hand control on a robot arm is also provided at an end effector, which may control actuators in the robot arm for example by having the actuators rotate together or oppositely in unison. In a further example, a hand control situated on a robot arm between actuators controls upstream and downstream actuators with different control strategies. In a master slave example, actuators in a master robot control actuators in a slave robot, and the actuators may be provided at an angle and be arranged to hold position in normal operation when unpowered. Nonbackdrivability is also provided by providing sufficient friction between stator and rotor in actuators of a robot arm. In a Scara robot, a fixed part of a base is secured to a floor, while a moving end is supported by a bearing element.

A robotic arm assembly includes a main body, a number of servos arranged within the main body, each of which has an output shaft, and a rotary connection member connected to the output shaft of one of the servos at a first end of the main body. The rotary connection member defines a through hole allows cables to pass therethrough.

An equipment, notably for machining, including a machine having at least one arm, and including at least one first effector which is configured to be coupled to a free end of the arm. The equipment is modular and includes a main interface which is configured to be carried by the free end of the arm and which is configured to be coupled to the first effector, at least one secondary interface which is configured to be coupled to the main interface, and at least one second effector which is configured to be coupled to the at least one secondary interface and to the main interface. The equipment further includes at least one power supply system which is configured to supply power to the at least one secondary interface.

A manipulator includes an elongated portion; a bending portion coupled to a distal end of the elongated portion, the bending portion being formed by articulating a plurality of segment pieces; an end effector coupled to a distal end of the bending portion; an actuator coupled to a proximal end of the elongated portion; a first wire coupled to between the actuator and the end effector, the first wire being configured to actuate the end effector; and a second wire coupled to between the actuator and the bending portion, the second wire being configured to actuate the bending portion. Each of the plurality of segment pieces is configured to be articulated so as to be twisted with respect to a longitudinal central axis of the bending portion, and the first wire is configured to be inserted into the plurality of segment pieces so as to form a substantially twisted path.

A wire-body processing structure for a robot including a base, a rotary drum rotating about a first axis, and an arm rotating about a second axis. The rotary drum has a hollow part extending from inside the base, along the first axis, and opening in a top surface of the rotary drum. The wire body inside the base is led out, via the hollow part, from the opening in the top surface of the rotary drum, is bent to the rear side of the rotary drum, is guided below the arm, is fixed to the rotary drum with a first fixing member, is bent along the arm, and is fixed to a side surface of the arm with a second fixing member, with a certain surplus of a length between the first fixing member and the second fixing member.

A collaborative robot line management system comprises a first bracket and a second bracket. The collaborative robot line management system is operable to manage the positioning and routing of a plurality of flexible lines relative to a collaborative robot. The first bracket comprises a support portion having a plurality of apertures formed therein, and a collaborative robot mounting portion configured to interface with a first mount of a collaborative robot. The second bracket comprises a support portion having a plurality of apertures formed therein, and a collaborative robot mounting portion configured to interface with a second mount of a collaborative robot. The collaborative robot mounting portions of the first and second brackets facilitate mounting of the first and second brackets to the collaborative robot at first and second mounting locations, respectively.

A modular robotic vehicle (MRV) having a modular chassis configured for a vehicle utilizing two-wheel steering, four-wheel steering, six-wheel steering, eight-wheel steering controlled by a semiautonomous system or an autonomous driving system, either system is associated with operating modes which may include a two-wheel steering mode, an all-wheel steering mode, a traverse steering mode, a park mode, or an omni-directional mode utilized for steering sideways, driving diagonally or move crab like. Accordingly, during semiautonomous control a driver of the modular robotic vehicle may utilize smart I/O devices including a smartphone, tablet like devices, or a control panel to select a preferred driving mode. The driver may communicate navigation instructions via smart I/O devices to control steering, speed and placement of the MRV in respect to the operating mode. Accordingly, GPS and a wireless network provides navigation instructions during an autonomous operation involving driving, parking, docking or connecting to another MRV.

A hip joint structure of a robot includes a pair of thigh base-end members and a pillar-shaped pelvis member disposed so as to be sandwiched between the pair of thigh base-end members. A flange part is formed in each of left and right end parts in a front surface of the pelvis member, and each of left and right end parts in a rear surface of the pelvis member by a recess extending in the vertical direction. The flange part is fastened to the thigh base-end member by a fastening member.

A robot including a second arm supported by a first arm so as to be swingable around an axis line, the second arm has an arm main body supported by the first arm in a swingable manner, and a cover which is attached to the arm main body. The robot further includes an interface member attached to the cover, a cable support member one where end of which is fixed to the arm main body and the other end of which is exposed outside the second arm by passing through a hole or a cutout provided in the interface member, and a seal which seals a space between the cable support member and the interface member and which allows movement of the cable support member in a direction along the axis line with respect to the interface member.