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 gripping system is provided comprising: gripping fingers of a first type, gripping fingers of a second type, a gripping device for handling sample containers, wherein the gripping device comprises base portions, wherein a gripping finger of the first type and a gripping finger of the second type are releasably fixable to the base portions, and a drive, wherein the drive is adapted to move at least one of the base portions relative to the other base portions to cause a gripping or a releasing of a sample container, and a gripping finger change device, wherein the gripping finger change device is adapted to store gripping fingers of the first type and gripping fingers of the second type, and wherein the gripping finger change device is adapted to replace a gripping finger of the first type fixed to a base portion by a gripping finger of the second type.

To substantially eliminate torsional freeplay in a robotic tool changer having a ball-lock coupling mechanism, scallop-like features in the form of cross-contact recesses are formed in at least one of, and preferably both of, a bearing race in a tool assembly at the points of contact of rolling members, and in the opposing inner surfaces of bores containing the rolling members in a master assembly. The cross-contact recesses are sized and shaped to receive a rolling member, but have a central void, or channel, perpendicular to the rolling member's motion in torsional freeplay, which does not contact the rolling member. The cross-contact recess contacts the rolling member at contact areas on either side of the central void. These contact areas impart two separate contact forces on the rolling member, both angled toward the center of the rolling member and hence operative to prevent side-to-side movement, or rocking, of the rolling member within the cross-contact recess, and hence substantially eliminating torsional freeplay of the robotic tool changer.

A tool changer set out having a master unit and a tool unit. The master unit comprises a safety controller with two separate processing circuitries, a coupler and at least two coupling sensors. The tool unit comprises at least one tool unit sensor, the at least one tool unit sensor provides two output signals sent to the safety controller. The at least two coupling sensors individually detect if the tool unit is coupled to the master unit and the output signals are sent to the safety controller. The two separate processing circuitries are arranged to receive a request to decouple the tool unit, determine whether the tool unit is coupled to the master unit and whether the tool unit is in the tool stand, send the result of the determinations to other processing circuitry, receive a result of determinations and send a decouple signal.

A reconfigurable power tool is disclosed, including a tool frame, a motor attached to the tool frame, and a rotatable drive shaft attached to, and driven by, the motor. A tool attachment is configured to be removably attached to the drive shaft and is powered by rotation of the drive shaft. The drive shaft and the tool each include a coupler having a channel and rib surface. The tool attachment is removable attached to the drive shaft by slidably interlocking the channel and rib surface of the drive shaft coupler with the channel and rib surface of the tool attachment coupler in a direction substantially perpendicular to an axis of rotation of the drive shaft. A robotic device utilizing a similar tool attachment system is also disclosed.

A robotic surgical system includes a surgical instrument and a robotic surgical assembly. The robotic surgical assembly defines an instrument opening and includes a floating plate and a drive assembly. The floating plate is movable between an extended position and a compressed position. The surgical instrument is laterally receivable in the instrument opening of the robotic surgical assembly while the floating plate is disposed in the compressed position. The floating plate is movable to the extended position to couple the surgical instrument to the robotic surgical assembly while the surgical instrument is received in the instrument opening of the robotic surgical assembly.

A pin and socket that form a connector to pass high current from a robotic device to a tool. The pin includes a separate non-conductive cap section and a conductive contact section along the length. The socket includes a body with an interior space and a body opening that leads into the interior space. A toroidal spring is positioned in the interior space of the body and includes an annular shape with a toroidal spring opening that aligns with the body opening. When fully inserted, the contact section of the pin contacts against the toroidal spring and the cap section is positioned in the interior space away from the toroidal spring.

The invention relates to a change-over coupling, change-over device and checking or processing system, comprising: a clamping element for bracing with a corresponding clamping element on the change-over adapter, at least one electrical and/or optical plug connection element for connecting to at least one corresponding electrical and/or optical plug connection element on the change-over adapter, and a fluid coupling element for connecting to a corresponding fluid coupling element on the change-over adapter. In at least one example, the fluid coupling element protrudes further in the direction of the connection with the change-over adapter than the electrical and/or optical plug connection element.

A lockbolt swage end effector incorporates a swage tool releasably engaged by a connector assembly to hydraulic operator carried in a frame. A two piece core-bolt operably connects the swage tool and the hydraulic operator through the connector assembly. A connection flange attaches the frame to a mating flange on a robotic manipulator.

A gripping device (2) configured to be detachably attached to a robot (20). The gripping device (2) comprises one or more extremities (10, 10′) provided with one or more suction members (12, 12′) connected to a vacuum source (18). At least two of the extremities (10, 10′) are rotatably arranged with respect to each other.