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Fiber end surface detection apparatus

A detection device and optical fiber end face technology, applied in the field of optical fiber processing, can solve problems such as low efficiency, waste of time, manpower, etc., and achieve the effects of reducing labor intensity, improving work efficiency, and simplifying processing equipment

Inactive Publication Date: 2016-11-02
FOSHAN LIANZHI XINCHUANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the polishing process of the optical fiber, it is necessary to use the optical fiber polishing jig to clamp and fix the optical fiber. After the optical fiber is polished, the optical fiber is removed from the optical fiber polishing jig, and then the end face of each optical fiber is inspected one by one under the microscope. The detection method requires multiple disassembly and installation of optical fibers, and multiple detections, thus wasting time, manpower and inefficiency

Method used

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Embodiment Construction

[0019] Such as Figure 1 ~ Figure 2 Shown, a kind of optical fiber end-face inspection device comprises optical fiber 40, frame 10, CCD camera lifting and rotating device 20, optical fiber polishing fixture 30 and the image processing system that CCD camera is connected; Plate 13 and lower fixed plate 12; Upper fixed plate 13 and lower fixed plate 12 are circular plates; Upper fixed plate 13 and lower fixed plate 12 are respectively horizontally fixed up and down between four square columns 11; Upper fixed plate 13 upper end faces are vertical Four guide rods 26 are directly fixed;

[0020] The CCD camera lifting and rotating device 20 comprises a first worm screw 23, a central transfer block 24, a threaded rod 25 and a CCD camera placement unit 27; a pair of support seats 21 are vertically fixed on the upper end surface of the lower fixed plate 12; the first worm screw 23 passes through the central shaft 22 Vertically pivoted on the support seat 21; the upper part of the cen...

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Abstract

The invention discloses a fiber end surface detection apparatus. The apparatus comprises a frame, a CCD camera lifting and rotating device and a fiber grinding clamp; the frame comprises four square columns, an upper fixed plate and a lower fixed plate; the CCD camera lifting and rotating device comprises a central transmission block, a threaded rod and a CCD camera rotating device; the CCD camera lifting and rotating device is vertically arranged in the central position of the frame; and the upper portion of the threaded rod is screwed with the CCD camera rotating device, and the lower portion of the threaded rod is screwed in the screwed hole of the central portion of the central transmission block. The apparatus adopting the above technical scheme integrates the grinding station and the detection station of a fiber, and working personnel does not move the ground fiber or the grinding clamp to a CCD camera detection station from the grinding station, so the apparatus reduces the labor intensity, improves the working efficiency and simplifies a processing apparatus.

Description

Technical field: [0001] The invention relates to the technical field of optical fiber processing, in particular to a detection device for an optical fiber end face. Background technique: [0002] The optical fiber polishing fixture is used for the end ferrule grinding of the optical fiber jumper tail. The invention with authorized notification number CN203062493U discloses an optical fiber polishing fixture, which includes a disc body, a positioning block connected with the disc body and a clamping mechanism, and a plurality of ferrule holes are provided on the disc body for the optical fiber ferrule of the optical fiber connector The insertion also includes a plurality of cantilever arms, one end of the plurality of cantilever arms is fixedly connected to the disc body, and a plurality of ferrule holes are arranged between the disc body and the plurality of cantilever arms, and the clamping mechanism applies a clamping force to the cantilever arms to make the ferrule Preci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/84G01M11/00
CPCG01N21/84G01M11/00G01N2021/8444
Inventor 付淑珍
Owner FOSHAN LIANZHI XINCHUANG TECH CO LTD