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Tool for sapphire ingot plane abrasion guide edge

A technology of sapphire and guide edge, which is applied in the direction of machine tools suitable for grinding workpiece edges, grinding workpiece supports, grinding machines, etc., can solve the problems of glue consumption, cumbersome processing procedures, and low processing efficiency, so as to reduce processing procedures and save The effect of removing glue and avoiding the use of consumables

Pending Publication Date: 2017-10-24
HARBIN AURORA OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention studies the traditional sapphire crystal bar's cumbersome processing procedures, low processing efficiency, and large amount of glue consumption when the traditional sapphire crystal rod is flat-grinding the leading edge, and provides a tooling for the flat grinding of the sapphire crystal rod.

Method used

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  • Tool for sapphire ingot plane abrasion guide edge
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  • Tool for sapphire ingot plane abrasion guide edge

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] This embodiment mainly includes a base, an adjusting frame 4, a clamping frame 7 and a fixing screw 8, wherein the base includes a lower frame 1 and a supporting frame. It is characterized in that the lower frame is rectangular and parallel to the horizontal plane and has a straight groove; the supporting frame includes a front supporting frame 2 and a rear supporting frame 3, both of which are perpendicular to the horizontal plane, wherein the front supporting frame is п-shaped, and the rear supporting frame is upside down There is an opening on the upper left side of the rear support frame...

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Abstract

The invention provides a tool for a sapphire ingot plane abrasion guide edge. The tool wholly comprises a base, an adjusting border, a clamping border and a fixing screw. The tool is characterized in that the base comprises a lower border and a supporting border, wherein the lower border is parallel to the horizontal plane and is provided with a linear groove, the supporting border comprises a front supporting border and a back supporting border, the front supporting border and the back supporting border are vertical to the horizontal plane, and the adjusting border is parallel to the horizontal plane and is provided with an embedding type nut; the clamping border is parallel to the horizontal plane and is provided with a threaded hole; and the fixing screw is an inner hexagonal screw. When the tool is used, the tool is placed on an orientation device, a sapphire ingot is placed on the base of the tool, the adjusting border and the clamping border are fixed through the fixing screw, the ingot is rotated to accurately position and fixedly clamp the guide edge, and the ingot is taken down from the orientation device to be placed on a horizontal shaft distance table flat grinder to start to guide edge plane abrasion. By means of the tool, the traditional technological process for the sapphire ingot plane abrasion guide edge is effectively simplified, the number of machining processes is decreased, the production efficiency is improved, use of consumables is avoided, the manufacturing cost is reduced, and the aims of energy saving and emission reduction are achieved.

Description

technical field [0001] The invention belongs to the technical field of sapphire processing, and in particular relates to a tooling structure for flat grinding guide edges of sapphire crystal rods. Background technique [0002] Sapphire (Al 2 o 3 ), also known as white gemstone, has a unique crystal structure, excellent mechanical properties, high-strength mechanical properties and good thermal properties, and is widely used in aerospace special photoelectric windows, night vision through infrared equipment, blue and white semiconductor linings Substrates, large-scale integrated circuit substrates and superconducting nanostructure thin film substrates and other fields. [0003] Another basic characteristic of sapphire crystal is its directionality. Along different crystal lattice directions, the crystal properties are different, the difficulty of processing is different, and the performance of the obtained products is also different. In order to meet the subsequent processi...

Claims

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Application Information

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IPC IPC(8): B24B9/16B24B41/02B24B41/06
CPCB24B9/16B24B9/161B24B41/02
Inventor 左洪波杨鑫宏李铁王芳
Owner HARBIN AURORA OPTOELECTRONICS TECH
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