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Optical cable manufacturing process

A manufacturing process and technology of optical cables, applied in the directions of optics, light guides, optical components, etc., can solve the problems of poor sheath quality and inability to cool the optical cable, and achieve the effect of enhancing the cooling effect, improving the cooling efficiency, and ensuring the cooling quality.

Active Publication Date: 2016-06-22
HANGZHOU FUTONG COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the problem that the existing technology cannot gradually cool the optical cable while improving the utilization rate of the site, resulting in poor quality of the sheath

Method used

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  • Optical cable manufacturing process
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Embodiment Construction

[0058] Below in conjunction with each accompanying drawing, the present invention is described in detail.

[0059] Such as figure 1 As shown, this implementation discloses an optical cable manufacturing process, comprising the following steps:

[0060] 1) The optical cable transported from the injection molding device is cooled by the first cooling frame, and the temperature range of the cooling water in the first cooling frame is 60°C to 70°C;

[0061] 2) Through the reversing wheel, the optical cable output from the outlet of the first cooling frame is passed into the second cooling frame directly above the first cooling frame, and the temperature range of the cooling water in the second cooling frame is 30°C to 40°C;

[0062] 3) Pass the optical cable output from the outlet of the second cooling rack into the third cooling rack directly above the second cooling rack through the reversing wheel, and the temperature range of the cooling water in the third cooling rack is 10°C ...

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Abstract

The invention discloses an optical cable manufacturing process which includes the steps of cooling optical cables sent from a piece of injection molding equipment through a first cooling rack, introducing the optical cables output from the outlet of the first cooling rack into a second cooling rack right above the first cooling rack through a reversing wheel, introducing the optical cables output from the outlet of the second cooling rack into a third cooling rack right above the second cooling rack through a reversing wheel, and outputting the optical cables from the outlet of the third cooling rack to complete the cooling operation, wherein the temperature of the cooling water in the first cooling rack ranges from 60 DEG C to 70 DEG C, the temperature of the cooling water in the second cooling rack ranges from 30 DEG C to 40 DEG C, and temperature of the cooling water in the third cooling rack ranges from 10 DEG C to 20 DEG C. The three cooling racks are vertically arranged, and the temperature of the cooling water in respective cooling racks is controlled, thereby improving the utilization rate of a place, ensuring cooling efficiency and gradual cooling effect, and guaranteeing the cooling quality of optical cables.

Description

technical field [0001] The invention relates to an optical cable manufacturing process, in particular to an optical cable manufacturing process. Background technique [0002] Optical cable manufacturing includes sheath injection molding process. After the optical cable injection molding is completed, the optical cable needs to be cooled. The cooling water tanks in the existing production line are arranged in a line, which takes up too much space. [0003] In view of the above problems, the prior art discloses a space-saving multiple cooling technology, which uses two rollers to reverse the conveying direction of the optical cable twice during the conveyance, thereby achieving three times of cooling, two of which are cooled on the same cooling rack, An air cooling. [0004] Although this cooling method improves the utilization rate of the site, the air cooling effect is poor, and the optical cable is cooled twice on the same cooling rack. This cooling method cannot gradually...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44
CPCG02B6/4479
Inventor 王建军许增宾杨喜海
Owner HANGZHOU FUTONG COMM TECH CO LTD
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