Provided is apart stopping/passing unit for apart including a unit main body having a part passage, an opening/closing member configured to open and close the part passage, and an attracting mechanism. The opening/closing member includes a stopper surface for stopping a part and a passing hole for allowing the part to pass therethrough. The attracting mechanism is configured to position the part by an attracting force when the stopper surface takes a part stopping position, and to allow the part to pass by elimination of an attraction force when the passing hole takes a part passing position.

A projection portion is formed on a distal end surface of a supply rod with which a surface of a flange is to be brought into close contact. A circular-arc receiving surface fitting an outer peripheral portion is formed at a boundary portion between the distal end surface and the projection portion. One side of the circular-arc receiving surface is continuous with the distal end surface, and another side of the circular-arc receiving surface is continuous with a regulation inner surface formed on the projection portion in a state of being opposed to the distal end surface. With this, a receiving groove is formed, and a control gap is defined between the regulation inner surface and the flange. The close contact of the surface with the distal end surface is achieved with a magnet of an advancing/retreating type provided in the supply rod.

A nose arrangement for a fastener setting tool having a punch for setting fasteners comprises a support that receives the punch and a nosepiece for guiding the punch and a fastener during a fastener setting operation. The nose arrangement defines first and second fastener transfer areas where wait to be transferred under the punch. A transfer mechanism transfers the fasteners from the first and second fastener transfer areas under the punch and comprises a movable member that can be moved between first and second configurations. In the first configuration the movable member holds a first fastener in a stand-by position under the punch while it collects a second fastener from the first fastener transfer area. In the second configuration, the movable member holds the second fastener in the stand-by position while it collects a third fastener from the second fastener transfer area.

A part assembling system of an automation line includes: a station frame in which a part assembling tool is installed and that includes at least one mounting part; at least one positioner mounted on the at least one mounting part; a part conveying pallet including at least one positioning pin coupled to the at least one positioner; and a moving carriage that transports the part conveying pallet to a predetermined position on a floor of a process work area.

An angle screw feeding device comprises a screw feeding unit, a screw transporting unit, and a screw driving unit. The device is able to be used with small screws. Further, the device is able to perform an automatic screwing action at any selected angles.

The screwdriving system for connection of components that require high contact pressures for their screw connection, having a screwdriving unit which is connected to an articulated robot, wherein the screwdriving unit contains a motor for the rotary drive, an actuator for the linear drive, a gear mechanism, a torque shaft, a tool holder for a screwdriving tool and a feed head which is supplied with screws, which are held in the feed head during the screwing-in operation, the tool holder, the screwdriving tool and the feed head being arranged on a common screw axis, includes an articulated bearing arrangement, the pivoting of which is able to compensate for a deflection of a robot axis of the articulated robot caused by contact pressures and for a tilted position of the screwdriving unit resulting therefrom.

A vacuum suction nozzle is provided, including a first housing, a second housing, an accommodating space, a gap, and a clamping assembly. The first housing includes a first lateral wall, a first lower surface, a channel, and a through hole. The through hole is formed on the first lateral wall. The second housing is fixedly connected to the first housing, and includes a second lateral wall and a second lower surface. The accommodating space is formed between the first lateral wall and the second lateral wall, and the through hole is opened onto the channel and the accommodating space. The gap is formed between the first lower surface and the second lower surface, and is opened onto the accommodating space. The clamping assembly is disposed in the accommodating space.

An assembly system with a sealant application station and an assembly tool is described. The assembly system is used to connect two or more components to each other. The sealant application station applies a sealant to a connector. The sealant application station is arranged in a feed system for the connectors. The sealant-applied connectors are transferred to the assembly tool. The assembly tool contains a drill spindle in which a connector and a drill can be axially aligned with each other so that the drill spindle can both drill a hole in the components to be connected and position the connector in the drilled hole with a linear movement along a processing axis. For these operations, the drill spindle moves only along the processing axis, so that a linear drive can be used for these operations.

A gripping mechanism (3) includes a holder (31), a gripping roller (32), a first movable plate (331), a second movable plate (332), a first spring (341), and a second spring (342). The holder (31) houses the gripping roller (32). The first movable plate (331) and the second movable plate (332) pinch the gripping roller (32) inside the holder (31). The first spring (341) urges the first movable plate (331) toward the gripping roller (32). The second spring (342) urges the second movable plate (332) toward the gripping roller (32). The gripping mechanism (3) grips a gripped section (42) of a first component (4) between the first movable plate (331) and the gripping roller (32).

A fastener delivery apparatus comprising a nose assembly configured to convey a fastener towards a workpiece, the nose assembly comprising a barrel and a fastener alignment device; wherein the barrel comprises a bore having a longitudinal axis and a distal end for engaging the workpiece; an actuator configured to urge the fastener through the bore; wherein the fastener alignment device comprises a plurality of resilient arms which extend towards the distal end of the barrel; wherein at least part of each of the plurality of resilient arms projects into the bore via apertures in the barrel; wherein the plurality of resilient arms are biased radially inwards to engage the fastener; and wherein the resilient arms are configured such that at a maximum deflection, the resilient arms do not pass beyond the periphery of the barrel.