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Diameter machining method for inner holes of special ceramic ferrules special for optical fibers

A ceramic ferrule and special ceramic technology, applied in the field of optical communication, can solve the problems of high processing difficulty, time-consuming and laborious, low precision, etc., and achieve the effect of fast processing speed

Inactive Publication Date: 2014-11-26
天津美嘉怡光电子器件有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0007] Due to the high hardness, high strength, high toughness and extremely high wear resistance of zirconia materials, it is very difficult to process the products of this material. Not high, hindering the development of this technology

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  • Diameter machining method for inner holes of special ceramic ferrules special for optical fibers

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Embodiment Construction

[0012] The specific implementation manners according to the present invention will be described below in conjunction with the accompanying drawings.

[0013] In the following description, many specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, therefore, the present invention is not limited to the specific embodiments disclosed below limit.

[0014] figure 1 A schematic flow chart showing an embodiment of a method for processing the inner hole diameter of a special ceramic ferrule dedicated to optical fiber according to the present invention.

[0015] As shown in the figure, the method for processing the inner hole diameter of the special ceramic ferrule dedicated to optical fiber provided by the present invention includes: step 110, steel wire processing, using steel wire corrosion processing equipment, adding corrosion solvent to the equipment...

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Abstract

The invention discloses a diameter machining method for inner holes of special ceramic ferrules special for optical fibers. The method comprises the steps of steel wire machining, fixing and ceramic ferrule inner hole machining. According to the method, the machining speed is high, the size of the inner holes of the special ceramic ferrules special for the optical fibers ranges from 125 micrometers to 126 micrometers, the machining accuracy can reach 1 micrometer, and the special requirement of the industry is met.

Description

technical field [0001] The invention relates to the field of optical communication, in particular to a method for processing the inner hole diameter of a special ceramic ferrule dedicated to optical fibers. Background technique [0002] Zirconia (ZrO 2 ) Natural zirconia mineral raw materials mainly include baddeleyite and zircon. Zircon is a deep mineral of igneous rocks, with light yellow, brown yellow, yellow green, etc., specific gravity 4.6-4.7, hardness 7.5, strong metallic luster, and can be used as raw material for ceramic glaze. Pure zirconia is a high-grade refractory raw material, its melting temperature is about 2900°C, it can improve the high-temperature viscosity of the glaze and expand the temperature range of viscosity change, and has good thermal stability, when its content is 2%-3% , can improve the anti-crack performance of glaze. Also because of its high chemical inertia, it can improve the chemical stability and acid and alkali resistance of the glaze...

Claims

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Application Information

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IPC IPC(8): B24B5/48
CPCB24B5/48B24B1/00
Inventor 董良成
Owner 天津美嘉怡光电子器件有限公司
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