DE1899416U - DEVICE FOR COLLECTING THE COILS PLACED IN A SPIRAL SHAPE ON A CONVEYOR. - Google Patents

Description

1678

Device for collecting the spirals laid on a conveyor track to form rings \ _b _ _to- _

\ The innovation relates to a device in which the individual wire windings are placed in a continuous sequence on a conveyor belt and subsequently detached from conveyor collected into bundles that! '/ Indungen.

It is already known in similar systems in wire drawing mills that wire lengths running off the reel in individual turns To collect thorns in bunches.

It is also known between the mandrel and guide devices for the wire windings Arrange collecting baskets, the floors of which are divided and can be opened or swung open to the side or downwards. Also has already been suggested been assigned to a reel basket with a hinged bottom a pair of scissors.

The task of the present innovation is to provide a separating device for the existing connections between the one ring to be requested and to propose the ring to be newly formed.

The innovation therefore provides for the cutting shears to be arranged on a trolley, which can be moved into the area between the basket and the mandrel below the basket. On the cutting scissors are funnel-shaped in front of the scissors mouth widening sensor arranged for better insertion of the connection to be subdivided. At least one of the scissor knives is preferred hydraulically operated.

An embodiment of the innovation is shown in the drawing. Show it:

Fig. 1 is a side view of the device, FIG. 2 shows a front view of the changing basket with the

associated scissors and ^:

Fig. 5 is a plan view of the bottom of the changing basket and the Scissors according to cut III - III.

With 1 is to individual, overlapping turns one behind the other on a conveyor belt 2 deposited wire rod referred to, which on The end of the conveyor belt 2 falls into a collecting basket 3, in which the The beginning of the ring 4a is collected on eiiB m floor 5.

When collecting the first turns, a lower height of fall is required, since these turns easily stand up or fold over, which is undesirable when the ring is formed.

The bottom 5 of the collecting basket J consists of two halves that are in axes 6 lying in the horizontal plane, hydraulically or pneumatically via a piston with piston rod 8 guided in a cylinder 7 and pull rods 9 can be pivoted downwards. As soon as the beginning of the ring 4a is large enough that a trouble-free collection of the turns to the ring 4 is guaranteed, the bottom halves 5 are opened and the beginning of the ring 4a falls on a below the collecting basket j? arranged Mandrel 10, on which the ring 4 is formed from the further turns,. : ■ - ■ -

The mandrel 10 can be part of a turnstile or a conveyor belt,

so that each ring 4 by means of the dome 10 to a further treatment « station can be performed.

As soon as a ring 4 on the mandrel 10 has the desired weight or the

- Has reached the permissible size, the base halves 5 are replaced by the corresponding Pressing the pull rod 9 closed again, so that the further turns of the newly formed ring beginning 4a again rest on the bottom 5 of the collecting basket 3. The wire connection between the beginning of the ring 4a and the preceding ring 4 is cut by means of cutting scissors 12. For this purpose, the cutting shears 12, the is mounted on a trolley 1J, in the area between the collecting basket J5 and mandrel 10 retracted, the wire connection by means of a funnel-shaped widening sensor 14 in the scissors mouth between knife 15a and 15b introduces. The knife 15a is fixed in the embodiment, while the knife 15b can be pivoted about a pivot point 17 and is operated by a pneumatically or hydraulically actuated cylinder 16 is moved via a lever.

After separating the wire connection, the cutting shears 12 are again extended into the area to the side of the collecting basket j5 and with respect to the ring formation repeats the process described above.

Claims (3)

r> j .Α.Ί251 & 7 * 15.6 ... Α (> Protection claims 1. Device for collecting the coils placed spirally on a conveyor belt in a bundle located at the end of the conveyor belt Basket, the bottom of which can be folded down or swung out to the side, under the basket an exchangeable one that takes up the bundles A pair of scissors is assigned to the mandrel and the basket, characterized in that the scissors open arranged in a stomach and can be moved into the area between the basket and the mandrel below the basket. • 2. Device according to claim 1, characterized in that that feelers widening in the shape of a funnel on the scissors f - arranged in front of the scissor mouth d. "'.. 3. Apparatus according to claim 1, characterized in that at least one of the knives of the scissors is preferably hydraulically actuated. _: