Paying-off device with hysteresis tension and feedback device

A technology of feedback device and pay-off device, which is applied in the direction of conductor/cable supply device, electrical components, circuits, etc., can solve the problems that the tension cannot be adjusted online, the tension cannot be measured, and the production efficiency of equipment is low, so as to achieve novel ideas, Uniform tension and improved production efficiency

Inactive Publication Date: 2017-05-31
安徽长江精工装备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The original equipment is an open-loop control system without feedback. The tension used is generated by the friction between the tension belt and the tension wheel. The tension cannot be measure...

Method used

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  • Paying-off device with hysteresis tension and feedback device
  • Paying-off device with hysteresis tension and feedback device
  • Paying-off device with hysteresis tension and feedback device

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Embodiment Construction

[0019] In order to make the present invention clearer, the device will be described in detail below in conjunction with the accompanying drawings. The specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a pay-off device with a hysteresis tension and a feedback device provided by the present invention includes a base 1 on which a rotating cylinder 3 is connected through a support 2, and the base 1, the support 2 and the rotating cylinder 3 are all In the prior art, a group of wire reel frames 4 are installed in the rotating drum 3, a pre-twisting device 5 is connected to one side of the rotating drum 3, and the main conductive ring 6 is connected to the other side, and the wire reel frames 4 and the cable drums 5 are also In the prior art, a secondary conductive ring 7 connected to the main conductive ring...

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Abstract

The invention relates to a paying-off device with hysteresis tension and a feedback device. The paying-off device with the hysteresis tension and the feedback device comprises a base (1). The base (1) is connected with a rotation cylinder by a support seat (2). The rotation cylinder (3) is internally provided with a group of bobbin loaders (4). One side of the rotation cylinder is connected with a pre-torsion device (5), and the other side is connected with a main conduction ring (6). The rotation cylinder is internally provided with an assistant conduction ring (7) connected with the main conduction ring. Each bobbin loader (4) is connected with a bobbin (8), a hysteresis brake (9) and a tension detecting device (11). The hysteresis brake is connected with the bobbin (8). Guide wires (12) on each bobbin are connected to the pre-torsion device (5) through the transmission of the corresponding tension detecting device, and twisted to form a cable. The paying-off device is capable of using the hysteresis tension brake to realize the closed-loop control, guaranteeing the uniform tension of each bobbin without the manual intervention, improving the automation degree and the production efficiency of the device, and guaranteeing the stability and reliability of the twisting quality of a product.

Description

technical field [0001] The invention relates to the technical field of stranding equipment for production of wires, cables, and OPGW central tube type stainless steel optical fiber loose tubes, in particular to a pay-off device with hysteresis tension and a feedback device. Background technique [0002] With the continuous advancement of urbanization in my country and the continuous development and expansion of cities, the demand for rural power grid transformation, urban underground cables, and optical fibers has increased sharply. Domestic cable factories have sprung up like mushrooms. However, the supply of products is still in short supply, especially the cable factories for the production of optoelectronic composite conductors OPGW conductors are even rarer. Because the photoelectric composite conductor has the dual function of conducting electric energy and optical fiber, it has been widely used in both urban and rural power grid transformation. Its characteristic is...

Claims

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Application Information

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IPC IPC(8): H01B13/00H01B13/02
CPCH01B13/0003H01B13/0207
Inventor 付磊孙厚明邵荣军吴建军
Owner 安徽长江精工装备科技有限公司
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