DE3228924A1 - Multiple winding device for filamentary products - Google Patents

Abstract

The invention relates to a device for winding filamentary products, such as electrical lines, cables, ropes, wires or flexible tubes. Known types of winders for products of this kind can only take one coil former at a time. Winders with a plurality of coil formers constructed according to the prior art are provided with a plurality of supporting arms to receive the coil formers. This invention relates to a winding device in which a single supporting arm carries a plurality of coil formers, which are overhung in each case at the end of the supporting arm and are connected to a motor drive via power transmission elements working jointly or independently of one another. The special advantages of the invention are the low cost and ease of construction of the device and the small amount of space which it requires.

Description

Multiple winding device for thread-like products

Description The invention relates to a device for winding thread-like products, such as electrical lines, cables, ropes, Wires or tubes.

Winding devices for thread-like products are required, in order to use containers during the manufacture or preparation for dispatch of such products to produce for subsequent storage, for transport and for subsequent further processing or use of the products are suitable.

According to the prior art, such products are used for winding Devices used to accommodate a wound body, such as a Winding drum or reel, are suitable. The winding body is in known embodiments clamped by rewinder between quills or on a cantilevered one Shaft attached. Pick-up pins or shaft bearings are often at the end of a or more fixed or height-adjustable support arms arranged, the other End is connected to the basic structure of the winder.

The drive of the bobbin takes place in the simplest devices by hand using a crank handle attached to the circumference of the winding body, with others Embodiments by a motor drive, mostly in connection with power or form-fitting elements to transfer the rotary motion from the drive to the Winding bodies, for example by means of V-belts, toothed belts, chains, gear drives and the same.

Also known are multiple winders, in particular so-called double winders, in which several support arms or several pairs of support arms are arranged on a base frame are. Such multiple rewinder lead to a rationalization of the workflow in that during the winding of the product on a winding body of each other bobbins can be removed or prepared for the next winding process can. The construction costs and the space requirements of such double or multiple winders is less than with two or more single winders. A significant decrease However, the construction effort and space requirement is with all previously known designs the multiple winder not achieved The invention is based on the object Significantly reduce construction costs and space requirements compared to the state of the art.

These objects are achieved according to the invention in that on the base frame the winding device only has a single support arm to accommodate several winding bodies is arranged. This support arm is on the one hand by a connecting structure, for example a storage, limited to the base frame and carries positive or non-positive locking at the other end Fixing devices for receiving several winding body shafts. These fixing devices are preferably arranged perpendicular to the support arm. The overhung winding body shafts are through jointly or independently acting force transmission elements, such as V-belts, gears, chains or gear drives with one or more motorized Drives connected.

These drives with fixed or adjustable rotational speeds are preferably arranged on the base frame.

The advantages achieved with the invention are in particular: that only a single support arm is provided for receiving several winding bodies. This reduces the structural and thus also the cost of the Winding device crucial. The very small footprint of the device leads to a particularly economical one, even in confined spaces Working method is given.

An embodiment of the invention is shown in the drawings and is described in more detail below.

Figure 1 shows a side view of the multiple winder FIG. 2 shows a plan view of the device according to FIG. 1 of a base frame (1) outgoing support arm (2) has fixing devices (3) for winding body shafts at its end (4), on which bobbins (5) are attached, through power transmission elements (6) are in connection with the drive (7).

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Claims (3)

Multiple winding device for thread-like products 1. Device for winding a thread-like product, such as an electrical line, on a stationary or mobile base frame located, which winding body such as drums or reels with differently executed State-of-the-art winding contour and additional devices such as length measuring devices, Carries cutting devices and laying devices, characterized in that the winding body (5) at a common, fixed or adjustable, distance to Base frame (1) creating support arm (2) are arranged, on the one hand by the Connection structure, preferably as a bearing, is limited to the frame, and on other end positive or non-positive fixing devices (3) for preferably cantilever bearing arranged perpendicular to the support arm. of simultaneously several winding body shafts - (- 4-) carries with jointly or independently of one another acting-de 'force transmission elements (6) such as V-belts, toothed belts, chains or gear drives, die-force or form-fitting Connection of the winding body shafts to one of several motor drives (7), arranged on the base frame, with fixed or adjustable rotation speeds, produce. 2. Apparatus according to claim 1, characterized in that preferably axially parallel to the winding axes in the winding direction in front of the winding body, in their mutual employment adjustable, guide rods or - elements arranged are and by means of a drive via rolling ring drive, spindle feed or other axial Feed units a defined axial shift according to the winding width of the thread-like material located between the guide elements, wherein each time the winding width is reached by electrical or mechanical switching the direction of installation is reversed. 3. Device according to claim 1 and / or 2, characterized in that that the thread-like material is connected upstream of the winding body during the winding process, Mechanically, hydraulically, pneumatically or thermally assigned to the length measuring unit operated separation devices is supplemented.