A multi-group cable reel pay-off device

A pay-off device and cable reel technology, which is used in transportation and packaging, thin material handling, and conveying filamentous materials, etc., can solve the problems of difficult tension, unstable pay-off tension, high labor intensity, etc. Easy to unload, easy to popularize and use, low labor intensity

Active Publication Date: 2022-06-28
白银有色长通电线电缆有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the complicated specifications of cables, during the cable production and manufacturing process, many groups of cable reels will be required to be paid out at the same time. For example, the single wire in the center layer of the conductor core is twisted instead of twisted, and multiple insulated wire cores in parallel wires are paid out synchronously. Regardless of whether it is conductor core stranding or extrusion equipment, generally only one central pay-off frame is installed. In the case of simultaneous release of multiple sets of cable reels, usually only multiple sets of simple mobile pay-off frames can be used, which takes up a lot of space. The work site brings a lot of inconvenience to the production
The simple pay-off rack is labor-intensive and time-consuming during the loading and unloading process, and the tension is difficult or impossible to adjust, resulting in unstable pay-off tension, low labor efficiency, and difficult product quality assurance

Method used

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  • A multi-group cable reel pay-off device
  • A multi-group cable reel pay-off device
  • A multi-group cable reel pay-off device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A multi-group cable reel pay-off device, such as Figures 1 to 3 , including a frame 1, the frame 1 is provided with two front and rear discharge wire rack groups along the length direction, each discharge wire frame group is composed of several pay-off frame bodies in series, and the pay-off frame body includes two inverted A guide rail 3 arranged in a trapezoid shape on the rack 1, a fixed plate 2 is arranged on the top of the guide rail 3, a slider 4 is slidably arranged on the guide rail 3, and a thimble shaft 8 and a thimble head are coaxially arranged on the inner side of the slider 4 9. The tension plate 10, the upper end of the slider 4 is connected with the fixed plate 2 through the tension spring 6, and two pull rods 14 are hinged on both sides of the lower end of the slider 4 through pins, and the two pull rods 14 are located on both sides of the guide rail 3, one A bracket 18 is hinged between the pull rods 14 on the two guide rails 3 of the pay-off frame bo...

Embodiment 2

[0033]On the basis of Embodiment 1, the rear-discharged wire rack group set on the frame 1 is overall higher than the front-discharged wire rack group. It is convenient to lead out the wires in the rear row, and at the same time, it avoids the winding of the lead wires from the front and rear discs.

Embodiment 3

[0035] On the basis of Embodiment 1, a connecting plate 5 is connected in the front-rear direction between the rear discharge wire rack body disposed on the rack 1 and the fixing plate 2 of the front discharge wire frame body. The connecting plate 5 connects the front and rear discharge wire rack bodies together, so that the structure is stable and the use is safe and reliable.

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PUM

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Abstract

The invention discloses a multi-group cable reel pay-off device, which belongs to the field of wire and cable production equipment. Including a frame, the frame is provided with two front and rear discharge wire frame groups along the length direction, each discharge wire frame group is composed of a number of pay-off frame bodies connected in series, and the pay-off frame body includes two inverted trapezoidal set on The guide rail on the frame, the top of the guide rail is provided with a fixed plate, a slider is slidably arranged on the guide rail, and a thimble shaft, a thimble head, and a tension disc are arranged on the inner side of the slider on the coaxial center, and the upper end of the slider is pulled The extension spring is connected with the fixed plate, two pull rods are hinged on both sides of the lower end of the slider, and a bracket is hinged between the pull rods on the two guide rails of a pay-off frame body. The invention can simultaneously realize the stable pay-off of a plurality of wire reels with different specifications, the reel loading and unloading is convenient, the labor intensity is small, the use process does not require additional power input, the use cost is low, the practicability is strong, and it is convenient for popularization and use.

Description

technical field [0001] The invention belongs to the field of wire and cable production equipment, in particular to a multi-group cable reel pay-off device. Background technique [0002] Due to the complexity of cable types and specifications, in the process of cable production, there will be many groups of cable reels that need to be paid out at the same time, such as the single wire in the center layer of the conductor core is stranded instead of twisted, and the parallel wire and multiple insulated cores are paid out synchronously, etc. No matter whether it is conductor core twisting or extrusion equipment, only one central pay-off frame is generally installed. In the case of simultaneous pay-off of multiple sets of cable reels, usually only multiple groups of simple mobile pay-off frames can be called, which occupies a lot of space. The operation site brings a lot of inconvenience to the production. Simple pay-off racks are labor-intensive, time-consuming, and difficult ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H49/32B65H49/36B65H67/02B65H59/04
CPCB65H49/324B65H49/36B65H67/02B65H59/04B65H2701/34
Inventor 魏永昌项冰仑李伟田伟星
Owner 白银有色长通电线电缆有限责任公司
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