An unwinder of reels of web material wound around winding spindles (A), includes a unwinding station (13) with at least one unwinding member (23) to rotate a reel (B) that is located in the unwinding station and feed the web material toward a delivery path (E). Lifting members (51, 53) are provided to lift a spindle of a first exhausted reel from the unwinding station (13), in a removal position (PR). An insertion member (7; 33) is further provided to insert a second reel into the unwinding station (13). A pressing member (61) is arranged to press the web material coming from the first reel in removal position (PR) against the second reel in the unwinding station (13).

An embodiment of the present disclosure provides a pouch supply apparatus for supplying a sheet-type pouch. The pouch supply apparatus includes a suction unit configured to suction an end of the pouch and unwind a portion of the pouch from a core so that a pouch roll, in which the pouch is wound around the core, is moved in an unwound state and a conveyance unit configured to convey the pouch roll at least during a state in which the pouch roll is unwound by the suction unit.

As a result, it is possible to relieve an operator's workload by automatically replacing pouch rolls. Also, pouch rolls are automatically replaced, and thus, it is possible to minimize pouch supply interruption and maximize process efficiency.

A roll changing apparatus, a winding device, and a gluing device are disclosed in the present application. The roll changing apparatus includes an unwinding assembly including a first unwinding mechanism and a second unwinding mechanism; and a roll changing assembly including a first adsorption mechanism, a second adsorption mechanism, and a cutting mechanism. The cutting mechanism is used to cut off a first material strip between the second adsorption mechanism and a first adsorption area or a second material strip between the second adsorption mechanism and a second adsorption area.

A sheet feeding device includes a sensor, a roller, a support, circuitry, and a spool. The sensor detects a step at a leading end of a sheet roll. The roller and the sensor are disposed at different positions in a circumferential direction of the sheet roll. The support supports the sensor and the roller to bring the sensor and the roller into contact with the sheet roll. The circuitry acquires a sensor signal. The spool is insertable through a sheet tube of the sheet roll to rotate the sheet roll. The sensor and the roller face an axial center of the spool. The support is pivotable within a range in which the sensor does not contact the spool. The circuitry detects first and second inclinations of the sensor signal when the leading end passes by the roller and the sensor, respectively, to determine whether the leading end is present.

An apparatus for connecting label tapes, the apparatus comprising a feed-through region through which the label tapes can be guided along a transport direction, an adhesive application device for applying adhesive material to an adhesive region of a first label end of a first label tape, wherein the adhesive application device comprises an application element for applying the adhesive material in the adhesive region and a supply element for feeding a transfer tape with adhesive material to the application element and for discharging the transfer tape from the application element, wherein the apparatus comprises a first drive element for moving the application element along an application direction and a second drive element for driving the supply element for feeding and discharging the transfer tape.

An apparatus for connecting label tapes, the apparatus comprising a feed-through area through which the label tapes can be passed along a transport direction, a clamping element for clamping an area of a first label tape, a cutting device upstream of the clamping element for cutting a first label end of the first label tape, an adhesive application device for applying adhesive material to an adhesive area of the first label end upstream of the clamping element, a connecting device for bringing a second label end of a second label tape to the first label end of the first label tape and for connecting the second label end to the first label end in the adhesive area.

A roll sheet with a continuous sheet wound in a roll form is rotated in a forward direction to supply the sheet to a printing unit. A sensor whose output is changed in accordance with a distance between the sensor and the sheet is used. A rotation direction of the roll sheet is switched from an opposite direction to the forward direction on the basis of the output of the sensor during rotation of the roll sheet in the opposite direction.

A tape removal apparatus is configured for automatically removing a tape attached to an electrode roll in order to fix the electrode roll. The tape removal apparatus includes a sensing unit configured to sense the tape attached to the electrode roll, an injection unit configured to inject air toward the tape, a support unit configured to support a non-adhesive portion of the tape, and a gripper configured to fix the non-adhesive portion of the tape together with the support unit.

A setup system includes a storage section, a setup device, and a change section. The storage section stores at least one of component container information that is information related to a component container configured to accommodate a component to be mounted on a board and component supply unit information that is information related to a component supply unit configured to supply the component accommodated in the component container to a collection position. The setup device sets the component container to the component supply unit so that the component can be supplied from the component supply unit. The change section changes an operation condition when the setup device sets the component container to the component supply unit based on at least one of the component container information and the component supply unit information stored in the storage section.

The present invention relates to a device for automatically removing a finish tape attached to a film member winding roll, the device including a finish tape removing part that removes the finish tape attached to the film member winding roll, wherein the finish tape removing part includes a mounting frame portion, a tape mounting portion rotatably installed on one side of the mounting frame portion, a separation removal portion that is spaced apart from the tape mounting portion, allows an adhesive surface of a separation removal tape to face an outside, and separates the finish tape from the film member while the adhesive surface is attached to the finish tape of an adjacent film member winding roll, and a tape collecting portion that is spaced apart from the separation removal portion and collects the separation removal tape to which the finish tape introduced through the separation removal portion is attached.