Unlock instant, AI-driven research and patent intelligence for your innovation.

Fiber termination polishing tool

A technology of optical fiber end and optical fiber, which is applied in the field of optical fiber end grinding tooling, can solve the problems of difficult operation and complicated operation of optical fiber end, and achieve the effect of easy operation, simple structure and simple operation

Inactive Publication Date: 2015-08-26
CHENGDU MAKEMODE COMM TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing optical fiber end grinding device is not easy to operate, and the operation is complicated when fixing the optical fiber end

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fiber termination polishing tool
  • Fiber termination polishing tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 , figure 2 The shown optical fiber end grinding tool includes an operation table 1, a polishing sheet 4 arranged on the operation table 1, and a driving structure for controlling the rotation of the polishing sheet 4, and an optical fiber end clamp is arranged above the polishing sheet 4, The optical fiber end clamp is fixed on the lifting control device 2, and the optical fiber end clamp includes a polygonal fixed disk 31 fixed on the lifting control device 2, an optical fiber placement groove 32 arranged on each side of the fixed disk 31, An optical fiber fixing block 33 for fixing the optical fiber, a bolt 34 for adjusting the distance between the optical fiber fixing block 33 and the fixing disc 31 is arranged between the fixed disk 31 and the optical fiber fixing block 33, and the optical fiber fixing block 33 is connected with the fixing disk 33. A guide device 35 is also provided between the discs 31 .

Embodiment 2

[0024] Such as figure 1 , figure 2 In the shown optical fiber end grinding tool, in order to simplify the structure of the guide device, this embodiment is refined on the basis of the above embodiment, that is, the guide device 35 is a guide rod, and the optical fiber fixing block 33 / The fixed disk 31 is provided with a guide hole, one end of the guide rod is fixed on the fixed disk 31 / fiber fixing block 33, and the other end is located in the guide hole, and the guide rod is parallel to the bolt 34.

[0025] There are two guide rods, and they are located on both sides of the bolt 34 respectively.

Embodiment 3

[0027] Such as figure 1 , figure 2 In the shown optical fiber end grinding tool, in order to improve the stability of the grinding plate rotation, this embodiment is refined on the basis of the above embodiments, that is, the driving structure includes a circular grinding plate fixing plate 51 and a set The revolving shaft 52 on the bottom edge of the grinding sheet fixing piece 51 is connected to a rotation control device 55 .

[0028] The driving structure also includes a circular ring 53 arranged at the bottom of the grinding sheet fixing piece 51 , and the bottom of the polishing sheet fixing piece 51 is connected with a limit rod 54 that fits the inner diameter of the ring 53 .

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fiber termination polishing tool comprising an operation table, a polishing sheet arranged on the operation table, and a driving structure controlling the polishing sheet to rotate; a fiber termination clamp is arranged above the polishing sheet, and fixed on a lifting control device, and comprises a polygonoun fixed plate fixed on the lifting control device, fiber mounting slots arranged on each edge of the fixed plate, and fiber fixing pieces used for fixing the fibers. Bolts used for adjusting the distance between the fiber fixing pieces and the fixed plate is arranged between the fixed plate and the fiber fixing pieces; guide devices are also arranged between the fiber fixing pieces and the fixed plate; the fiber termination polishing tool is simple in operation.

Description

technical field [0001] The invention relates to the field of optical fiber processing devices, and more specifically relates to a polishing tool for an optical fiber end. Background technique [0002] The optical fiber cylindrical dielectric waveguide is composed of three parts: the core and the cladding coating layer. Generally, the core diameters of single-mode and multi-mode optical fibers are 5-15 μm and 40-100 μm, and the cladding diameters are about 125-600 μm. After processing the fiber end, the ideal state of the fiber end is a smooth surface. In actual situations, the optical fiber end is often not in an ideal state, such as unsatisfactory polishing, scratches, surface or edge damage, etc., which will complicate the end situation. For coupling between optical fiber and other components of the laser and fusion between optical fibers, it is required that the end of the optical fiber must have a smooth and flat surface, otherwise the loss will increase, so the end of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G02B6/25
CPCG02B6/25
Inventor 蔡义炜钱兴容蔡义朋曾应全
Owner CHENGDU MAKEMODE COMM TECH