Apparatus for overlapping combination of cordband
A technology of rope belts, combined segments, applied in the direction of applications, belts, home appliances
Active Publication Date: 2014-02-12
KARL EUGEN FISCHER GMBH
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Edge correction is no longer adequate because the correction movement is only edge-compensated in the longitudinal direction, however the belt edges and wires are at very small angles to the direction of correction movement
Method used
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Embodiment Construction
[0057] figure 1 A joining device 1 according to the invention is shown in schematic schematic form, which is used in principle for lap joints, but can also be used for butt joints, as will be described further below.
[0058] A first conveyor device 2 for feeding in the rope coil and a second conveyor device 3 for feeding out the lapped rope coil are provided. Each conveying device 2, 3 preferably consists of a plurality of single conveyor belts 2a or 3a (see exemplary Figure 9b ), the conveyor belts each extend differently, so that overall an obliquely extending transition region 4 is formed, where the two conveyor devices 2 , 3 adjoin each other. The individual conveyor belts 2a, 3a are each driven by a common drive, ie both run synchronously with respect to speed. By changing the position of the single guide rollers, for example by linear displacement of the guide rollers, the transition zone can be changed somewhat angularly so that it can be adapted to the overlapping ...
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Abstract
The invention relates to an apparatus for overlapping combination of a cordband. The apparatus comprises a first conveying device for feeding a cordband strip in, a second conveying device for sending a combined cordband out, and a combination unit having a combination plate strip capable of longitudinally moving, wherein the combination unit (14) is provided for carrying out overlapping combination of the front edge of the fed-in cordband strip on the rear edge of the sent-out cordband, and has a plurality of combination segments (15a, 15b, 15c and 15d) arranged in a row manner, the combination segments respectively have combination plate strip segments(16a, 16b, 16c and 16d), the construction of the combination plate strip segment is provided for fixing the edge (45), the combination segments (15a, 15b, 15c and 15d) can mutually rotate, and positions of the combination segments (15a, 15b, 15c and 15d) can be changed by means of an adjustment member (26).
Description
technical field [0001] The invention relates to a device for lapping and bonding cordbands, comprising a first conveying device for feeding in cordband strips, a second conveying device for feeding out the bonded cordband, and a A vertically moving joining unit for joining slats for overlappingly joining the front edge of the incoming rope strip to the trailing edge of the outgoing rope strip. Background technique [0002] The binding device referred to here is used in particular in the tire industry and for the manufacture of endless belts from cut strips, usually in the form of steel or fabric rope strips. The band segments are made of unvulcanized or prevulcanized rubber material forming the carrier matrix. In this rubber material there is usually a fabric filling or a steel cord filling. The previously cut strip sections are in the present case lap-bonded, ie fixedly connected to one another, by means of a bonding tool or a bonding tool provided on the device in the fo...
Claims
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IPC IPC(8): B29C65/00B29L29/00
CPCB65H2301/4621B65H2801/93B29D30/42B29D2030/423B65H21/00B29C66/1122B29C66/2442B29C66/43B29C66/71B29C66/7212B29C66/72141B29C66/81469B29C66/8169B29C66/8242B29C66/8322B29D2030/428B29L2030/00B29K2021/00B29K2301/00B29D30/26B65G15/62
Inventor 贝恩德·霍夫曼拉尔夫·科尔勒迪特玛·乔尔勒沃尔特·弗雷格
Owner KARL EUGEN FISCHER GMBH