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Godet wheel set and wire guiding mechanism and optical fiber winding device and novel optical fiber winding technology

A guide wheel set and guide wheel technology, which is applied in the guide wheel set, optical fiber winding device, new fiber optic winding process, and guide wire mechanism, and can solve problems such as fiber optic wire breakage

Pending Publication Date: 2019-05-31
NANJING CHUNHUI SCI & TECH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: when the existing yarn guide hook is used as the executive element to carry out the new process of winding the optical fiber yarn, the frictional force generated between the optical fiber yarn and the yarn guide hook is greater than the allowable tensile force of the optical fiber yarn, which is easy to use The problem of fiber optic filament being pulled off

Method used

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  • Godet wheel set and wire guiding mechanism and optical fiber winding device and novel optical fiber winding technology
  • Godet wheel set and wire guiding mechanism and optical fiber winding device and novel optical fiber winding technology
  • Godet wheel set and wire guiding mechanism and optical fiber winding device and novel optical fiber winding technology

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Embodiment approach 1

[0035] refer to Figure 1 to Figure 3 , a godet wheel set, comprising a fixed plate 8, a first pulley 1, a second pulley 2 and a third pulley 3; the fixed plate 8 is arranged horizontally, and the first pulley 1 is vertically arranged in front of the fixed plate through a pulley bracket 7 Side, the second pulley 2 is vertically arranged on the rear of the first pulley by the pulley bracket 6, and the center heights of the two pulley grooves are equal. The first pulley 1 is offset to the right by 8mm compared to the second pulley, and the distance A between the outer edges of the two pulleys is 1mm. The third pulley 3 is horizontally arranged on the rear side of the fixed plate by the pulley bracket 5, and the elevation of the bottom of the pulley groove at the top of the third pulley is the same as the center height of the first and second pulley grooves. The distance B between the bottom of the pulley groove on the front side of the third pulley and the outer edge of the sec...

Embodiment approach 2

[0038] refer to Figure 4 to Figure 7 , an optical fiber winding device, including a winding reel 30, a wire feeding reel 10 and a wire guide mechanism 20, the optical fiber on the reel 10 is wound in the reel 30 under the drive of the wire guide mechanism 20.

[0039]The wire guide mechanism 20 includes a traverse mechanism and the wire guide wheel set described in Embodiment 1. The guide wire set is arranged on the traverse mechanism through its fixing plate 8, and the traverse mechanism drives the guide wire set to reciprocate up and down. . The design of the traverse mechanism is a prior art, and its specific structure will not be repeated here.

Embodiment approach 3

[0041] A new optical fiber winding process for the optical fiber winding device described in Embodiment 2, comprising the following steps:

[0042] Step 1. The optical fiber 4 is sent out from the feeding reel 10, passes through the upper surface of the pulley groove of the third pulley 3, bypasses the right pulley of the second pulley 2, and then bypasses the left pulley groove of the first pulley 1 to reach the receiving end. on reel 30;

[0043] Step 2: The winding reel 30 starts to rotate clockwise, and the wire guide mechanism 20 drives the optical fiber 4 to arrange from bottom to top along the axial direction of the reel 30. When the optical fiber 4 is arranged at the uppermost end of the reel 30, the Reel 30 stops rotating and reverses;

[0044] Step 3. When the rotation direction of the winding reel 30 is changed from clockwise to counterclockwise, the pulley mainly responsible for the movement of the optical fiber is switched from the second pulley 2 to the first pu...

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Abstract

The invention discloses a godet wheel set, a wire guiding mechanism, an optical fiber winding device and a novel optical fiber winding technology. The godet wheel set comprises a fixing plate, a firstpulley, a second pulley and a third pulley, wherein the fixing plate is horizontally arranged; the first pulley and the second pulley are vertically arranged on the front side of the fixing plate bypulley supports in a front and back staggering manner; two pulley grooves have the same height of center; the first pulley is located in front of the second pulley; and the third pulley is horizontally arranged on the rear side of the fixing plate by a pulley support, and the elevation of the bottom of a pulley groove in the top of the third pulley is the same as the height of center of the firstpulley groove and the second pulley groove. The godet wheel set disclosed by the invention is applied to the novel optical fiber winding technology, can reduce the force of friction between a twizzleand optical fibers to the allowable drawing force range of the optical fibers, prevents the optical fibers from breaking, and satisfies the requirements of the novel optical fiber winding technology.

Description

technical field [0001] The invention relates to optical fiber rewinding technology, in particular to a wire guide wheel set, a wire guide mechanism, an optical fiber rewinding device and a new optical fiber rewinding process. Background technique [0002] In a new fiber optic winding process, the fiber needs to be alternately wound clockwise and counterclockwise onto the reel, and the fiber needs to be arranged back and forth on the reel along its axis. To the yarn guide hook with anti-optical fiber wire jumper, it is used as the actuator for pulling the optical fiber wire to do the above actions. At present, the commonly used actuator is the yarn guide hook (commonly known as "pig tail") on the textile machine. Its advantage is that it is simple and feasible: the optical fiber will not escape from the yarn guide hook during operation, and it basically meets the optical fiber winding process. requirements. [0003] However, due to the sliding friction between the optical f...

Claims

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Application Information

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IPC IPC(8): B65H57/14B65H57/04
CPCY02P40/57
Inventor 张健明王志明
Owner NANJING CHUNHUI SCI & TECH IND