A subsystem for orienting articles, the subsystem comprising a tool assembly comprising a carriage. A tool head has a first and a second article gripper rotationally coupled thereto. A first drive mechanism is coupled to the first article gripper. A second drive mechanism is coupled to the second article gripper. A sensor is configured to observe two adjacent articles. A controller is provided in communication with the first and second drive mechanisms and the sensor. The controller is configured to determine the orientation of each of the two adjacent articles and to control the first and second drive mechanisms to rotate each of the two adjacent articles to a predefined orientation.

A linear-motor type transport device for transporting material for an absorbent article includes: a shaft portion that has an axial direction, a radial direction, and a circumferential direction; a pair of guide portions that is disposed on the shaft portion with a predetermined axial-direction space between the guide portions and that forms an orbital transport path that extends along the circumferential direction; a mobile unit that moves on the transport path along the guide portions while supporting a transport head rotatably about a rotation axis; a cam mechanism that rotates the transport head about the rotation axis through a predetermined angle when the mobile unit is moved on the transport path; and a controller that moves the mobile unit by supplying currents to conductors and generating a propulsive force between one of the conductors and a magnet that is disposed on the mobile unit.

A machine for automatically positioning objects is disclosed. The machine has one inlet conveyor to transport objects in a lying position; a detector system to identify the orientation and/or shape of the objects; a robotic collection device to collect and position the objects according to information received by the detector system; a transfer conveyor having transfer fasteners arranged in fixed positions along a periphery of the transfer conveyor defining a closed loop around a tilted axis; an outlet conveyor to receive and transport the objects in an upright position; and a transfer fastener seat for the objects at each transfer fastener. The conveyor moves the fasteners seats because of the movement of the transfer conveyor between an upper receiving position, in which the object is held in a lying position, and a lower delivery position, in which the object is held in an upright position. The transfer conveyor and the outlet conveyor are synchronized.

A machine for automatically positioning objects is disclosed. The machine has one inlet conveyor to transport objects in a lying position; a detector system to identify the orientation and/or shape of the objects; a robotic collection device to collect and position the objects according to information received by the detector system; a transfer conveyor having transfer fasteners arranged in fixed positions along a periphery of the transfer conveyor defining a closed loop around a tilted axis; an outlet conveyor to receive and transport the objects in an upright position; and a transfer fastener seat for the objects at each transfer fastener. The conveyor moves the fasteners seats because of the movement of the transfer conveyor between an upper receiving position, in which the object is held in a lying position, and a lower delivery position, in which the object is held in an upright position. The transfer conveyor and said outlet conveyor are synchronized.

A subsystem for orienting articles, the subsystem comprising a tool assembly comprising a carriage. A tool head has a first and a second article gripper rotationally coupled thereto. A first drive mechanism is coupled to the first article gripper. A second drive mechanism is coupled to the second article gripper. A sensor is configured to observe two adjacent articles. A controller is provided in communication with the first and second drive mechanisms and the sensor. The controller is configured to determine the orientation of each of the two adjacent articles and to control the first and second drive mechanisms to rotate each of the two adjacent articles to a predefined orientation.

Apparatus for varying a pitch between moving articles includes a phaser conveyor having a closed-loop central belt and two closed-loop side belts including respective rows of stop elements configured to engage side portions of articles projecting laterally outside the central belt. As compared to rotary repitching devices, the apparatus according to the invention is much simpler and more energy-efficient, which has a positive impact on sustainability.

A feeding unit to feed a component in an automatic manufacturing machine, which has at least one holding head designed to receive and hold the component; a conveyor to cyclically move the holding head along an application path; and a rotation station arranged along the feeding path and in which the holding head rotates relative to the equipment and around a rotation axis to vary the orientation of the component. The conveyor has a closed curve guide arranged in a fixed position along the application path; and an equipment supporting the holding head and provided with at least one slide coupled to the guide so as to freely slide along the guide. An actuation system controls rotation of the holding head around the first rotation axis and has a cam and a cam follower roller, which can be coupled to the cam and mechanically connected to the holding head.

A linear-motor type transport device for transporting material for an absorbent article includes: a shaft portion that has an axial direction, a radial direction, and a circumferential direction; a pair of guide portions that is disposed on the shaft portion with a predetermined axial-direction space between the guide portions and that forms an orbital transport path that extends along the circumferential direction; a mobile unit that moves on the transport path along the guide portions while supporting a transport head rotatably about a rotation axis; a cam mechanism that rotates the transport head about the rotation axis through a predetermined angle when the mobile unit is moved on the transport path; and a controller that moves the mobile unit by supplying currents to conductors and generating a propulsive force between one of the conductors and a magnet that is disposed on the mobile unit.

A feeding unit to feed a component in an automatic manufacturing machine, which has at least one holding head designed to receive and hold the component; a conveyor to cyclically move the holding head along an application path; and a rotation station arranged along the feeding path and in which the holding head rotates relative to the equipment and around a rotation axis to vary the orientation of the component. The conveyor has a closed curve guide arranged in a fixed position along the application path; and an equipment supporting the holding head and provided with at least one slide coupled to the guide so as to freely slide along the guide. An actuation system controls rotation of the holding head around the first rotation axis and has a cam and a cam follower roller, which can be coupled to the cam and mechanically connected to the holding head.

A material handler that uses chain driven magnetic plates to create a magnetic surface. The magnetic surface undulates and is able to lift ferrous material such as metal cans. The handler allows metal cans that are palletized to be removed quickly and easily.