A welding wire coil packaging system including a process stand having an upright, the upright defining a hub receiver, the upright including a yolk supported on upright and spaced axially inward therefrom, and a cartridge including a shaft having a hub at one axial extremity, the hub being received in the hub receiver and at least partially supported on the yolk, a mandrel mounted on the shaft between a pair of end forms and adapted to receive a welding wire thereon in a coil winding process.

A welding wire coil packaging system including a process stand having an upright, the upright defining a hub receiver, the upright including a yolk supported on upright and spaced axially inward therefrom, and a cartridge including a shaft having a hub at one axial extremity, the hub being received in the hub receiver and at least partially supported on the yolk, a mandrel mounted on the shaft between a pair of end forms and adapted to receive a welding wire thereon in a coil winding process.

The invention relates to a device (2) for winding an excess length (100) of an optical fibre onto a bobbin (1) comprising: a cylindrical reel (10), two rims (11, 12) extending radially from each end of the reel (10), one (11) of said rims being provided with a port (110) for the optical fibre, a magazine (13) which has a cylindrical surface for receiving a winding of the excess length (100) of the optical fibre, is separated from the reel (10) by the rim (11) provided with the port (110) and has a circumferential edge (130) for retaining the excess length of the optical fibre,

the device is characterised in that the same comprises: means (22) for storing the excess length of the optical fibre, and means (21) for winding the excess length of the optical fibre about the magazine (13),

the means (21, 22) being able to cooperate in such a way as to unwind a certain length of the optical fibre stored on the storing means (22) and wind the excess length about the magazine (13).

The invention relates to a device (2) for winding an excess length (100) of an optical fibre onto a bobbin (1) comprising: a cylindrical reel (10), two rims (11, 12) extending radially from each end of the reel (10), one (11) of said rims being provided with a port (110) for the optical fibre, a magazine (13) which has a cylindrical surface for receiving a winding of the excess length (100) of the optical fibre, is separated from the reel (10) by the rim (11) provided with the port (110) and has a circumferential edge (130) for retaining the excess length of the optical fibre,

the device is characterised in that the same comprises: means (22) for storing the excess length of the optical fibre, and means (21) for winding the excess length of the optical fibre about the magazine (13),

the means (21, 22) being able to cooperate in such a way as to unwind a certain length of the optical fibre stored on the storing means (22) and wind the excess length about the magazine (13).

A welding wire coil packaging system including a process stand having an upright, the upright defining a hub receiver, the upright including a yolk supported on upright and spaced axially inward therefrom, and a cartridge including a shaft having a hub at one axial extremity, the hub being received in the hub receiver and at least partially supported on the yolk, a mandrel mounted on the shaft between a pair of end forms and adapted to receive a welding wire thereon in a coil winding process.

A welding wire coil packaging system including a process stand having an upright, the upright defining a hub receiver, the upright including a yolk supported on upright and spaced axially inward therefrom, and a cartridge including a shaft having a hub at one axial extremity, the hub being received in the hub receiver and at least partially supported on the yolk, a mandrel mounted on the shaft between a pair of end forms and adapted to receive a welding wire thereon in a coil winding process.

A fishing line winder is disclosed. The line winder is combined with a line reel, so that a fishing line is sequentially reeled and unreeled. The line winder is a machine for preventing reverse winding and tangling, where a base of the fishing line winder is provided with a shaft, and a driving member drives the shaft to rotate, while a spindle is provided with a line spool, an abutment wheel and an unidirectional bearing; a resistance against the rotation of the abutment wheel is formed by means of a brake pad, thus preventing reverse winding and tangling when the fishing line is reeled onto and unreeled from the line reel.

Provided is a yarn box, a yarn stripping method, an electronic device and a storage media. The yarn box includes a support, a yarn stripping rod and a yarn receiving rod; where a first end of the yarn receiving rod is connected to the support, a first end of the yarn stripping rod is slidably connected to the support, the yarn stripping rod is configured to slide to a yarn stripping position corresponding to a first yarn receiving rod among the yarn receiving rod when multiple yarn spindles are sleeved outside the first yarn receiving rod and the number of yarn spindles of the first yarn receiving rod reaches a set condition, the yarn stripping rod is provided with multiple yarn strippers corresponding to the multiple yarn spindles one by one, and the yarn strippers are configured to strip fiber yarn on outer surfaces of the corresponding yarn spindles.

A winding device for winding a thread onto a bobbin tube to form a bobbin includes a machine frame, a controller, and a support roller rotatably mounted in the machine frame to support the bobbin tube or the bobbin. A winding mandrel holds the bobbin tube and is pivotally held on a pivot lever that is rotatably mounted on a rotary axis in the machine frame. The pivot lever includes a first and a second lever arm, wherein the winding mandrel is provided on the first lever arm. A linear drive is provided on the second lever arm to move the pivot lever about the rotary axis, wherein the linear drive is connected to the second lever arm via a push rod and an axle bolt and is pivotally attached to the machine frame via a holder. A force measurement device is arranged between the axle bolt and the holder.

Wire rollers may include a wire roller assembly including a rotatable roller assembly shaft. A first roller assembly plate may be on the roller assembly shaft and a second roller assembly plate may be on the roller assembly shaft. At least one of the first roller assembly plate and the second roller assembly plate may be selectively removable with respect to the roller assembly shaft. A roller space may be between the first roller assembly plate and the second roller assembly plate. A wire roller disk may be in the roller space and engaged for rotation by the roller assembly shaft. The wire roller disk may be configured to releasably retain at least one end of a wire segment. A roller assembly actuator may operably engage the roller assembly shaft of the wire roller assembly for rotation of the roller assembly shaft and the wire roller disk.