DE976938C - Wire reel with fixed winding point - Google Patents

Description

(WiGBl. P. 175)

ISSUED AUGUST 20, 1964

S 22591 Ibl7b

Dahlbruch (district of Siegen)

The invention relates to the formation of wire reels with several winding baskets and a stationary winding point ¹ . Wire reels have become known in which two winding baskets of the same size and interchangeable depending on the diameters of the coils to be produced were arranged on a cross-member that could be rotated in a horizontal plane and were inevitably brought into working position one after the other. While the

ίο one reel basket became the other by lifting it out of the fully wound bundle prepared for a new reeling process.

Based on the aforementioned device, it has been proposed to use the changing baskets Making the emptying process easier to replace, to be removed after each wrapping process and to replace it with an empty basket with a different diameter if necessary. Of the The disadvantage of this arrangement is that changing the baskets is a great loss of time conditional and also constantly a larger number of changing baskets are kept in readiness got to.

Later, the traverse with the two reel baskets was replaced by a single reel basket, the after the end of the winding process, it was lowered below the working level, with the finished wound Bund was stripped from the basket and could be pushed off in a horizontal direction. The basket was then moved back up to the working position for a new work cycle.

For the optional reeling of long or round coils from strip or flat iron of any width it has become known to arrange two reel drums axially one inside the other like a box and the inner of the two reel drums under the

409 665/11

To design lowerable working level. The inner drum is used to reel round bundles provided and can be exchanged according to the collar sizes to be produced, whereby Drums of different diameters can be brought into and out of the winding position. With The outer drum is reeled into long bundles by raising the inner drum after it Completion can be removed from the outer drum ίο. Inner and outer drums can go through Coupling of the drive can optionally be brought into readiness for winding. To deal with the outer In order to be able to work with the drum, however, The reel supports are placed on the drum according to the desired coil length. If with this known tape reel, in particular with a circular arrangement of the on the Outside drum arranged reel supports also round, in particular wire coils different Diameter, the large coils could no longer be stripped off, d. H. the reel can no longer be emptied easily.

The development of modern wire routes brought an increase in weight and thus also the diameter of the finished wire coils. Since the machine equipment of the processing Wire industry partly still on small coil dimensions and low coil weights is set, the wire rod mills are faced with the task, in alternating order and without longer interruption of the work process to deliver bundles of different diameters. task the invention is therefore to create a reel with which collars of very different diameters Reel without the disadvantages indicated and easily deploy from the reel let, d. H. without changing the basket, without difficulties during the emptying process and without Any loss of time, especially from one bundle size to another, is valuable Manufacturing time can be saved.

The invention is based on a wire reel with a stationary winding point and one with the number the number of winding units of different sizes corresponding to the bundle dimensions to be wound from, which can either be brought into or out of the winding position and in each case after Winding at the reel location can be emptied by axially stripping the finished federal government. The above The object set out is achieved according to the invention in that for each any Number of coil dimensions each known, at the reel location by lowering below the working level Emptying reel basket provided and on the one hand bringing the winding position into and out of the winding position as well as on the other hand, the raising and lowering of the baskets by a device common to all baskets can be achieved.

With reference to Figs. 1 and 2 of the drawings an embodiment of the invention explained: Fig. ι shows the new reel in side view and Fig. 2 the reel in plan view.

Below the reel 1 is the turret traverse 2, here (see. Fig. 2) three Reel baskets 4 ', 4 ", 4'". It can be raised by the motor 5 in the vertical direction or lowered and rotated by the motor 3 in the horizontal plane. When lifting it goes each basket (here 4 ') located below the bottom grate 7 in the working position. The finished coiled one Bund 8 is after lowering the traverse by means of the pushing device 9 on the Transport roller table 10 pushed.

The invention is not bound to the exemplary embodiment described; it is in the hands of the constructing engineers to find other ways of realizing the idea of the invention. So can e.g. B. the baskets can be arranged on the traverse that they are individually in the working position be lifted and the crossbeam with the other baskets remains in the low position. It is also conceivable to provide the baskets on a support that can be rotated in a vertical plane. Furthermore you can the baskets are also arranged in rows next to one another on a carriage which can be moved in the direction of these rows be.

It is finally considered expedient and within the scope of the invention when it is created large systems to provide the reel set up in groups with a control that allows carry out the basket change for each reel individually or for the reel group together.

Claims (3)

PATENT CLAIMS: ι. Wire reel with fixed winding point and a number that corresponds to the number of coil dimensions to be wound large winding units that can either be moved into or out of the winding position can be brought and after each winding at the reel location by axially stripping the finished federal can be emptied, characterized in that for each of any number one known coil size each, at the reel location by lowering it below the working level emptying reel basket (4) is provided and on the one hand the inward and outward winding position no lung-bringing and, on the other hand, the lowering and lifting of the baskets (4) by all Baskets (4) common device (2, 3, 5) can be brought about. 2. Wire reel according to claim 1 with an arrangement the baskets on a rotatable turret traverse, characterized in that the reel baskets (4) as a whole with the turret traverse (2) or individually in their The working level can be raised and lowered from this. 3. Wire reel according to claims 1 and 2 with mechanical, electrical or hydraulic Control of the device bringing the reel baskets into working position, thereby marked that this facility can be operated separately for each reel or jointly for a reel group. Considered publications: German patent specifications No. 472 056, 132 345, 636, 13,661; U.S. Patent Nos. 1995498, 1 013 588, 332572, 224942; Iron and Steel Engineer magazine, November 1950 issue, p. 97; Book "Iron and Steel Engineer Year Book", 1947, p. 359. For this purpose ι sheet of drawings O 409 665/11 8.64