CN109176912A - 一种微晶玻璃毛细孔钻头 - Google Patents

一种微晶玻璃毛细孔钻头 Download PDF

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Publication number
CN109176912A
CN109176912A CN201811181533.9A CN201811181533A CN109176912A CN 109176912 A CN109176912 A CN 109176912A CN 201811181533 A CN201811181533 A CN 201811181533A CN 109176912 A CN109176912 A CN 109176912A
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CN
China
Prior art keywords
devitrified glass
copper pipe
thin copper
present
pore
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811181533.9A
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English (en)
Inventor
唐红波
吴智革
晏坚毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Highland Photoelectric Science And Technology Development Co Ltd
Hunan China Day Photoelectricity Inertial Navigation Technique Co Ltd
Original Assignee
Hunan Highland Photoelectric Science And Technology Development Co Ltd
Hunan China Day Photoelectricity Inertial Navigation Technique Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Highland Photoelectric Science And Technology Development Co Ltd, Hunan China Day Photoelectricity Inertial Navigation Technique Co Ltd filed Critical Hunan Highland Photoelectric Science And Technology Development Co Ltd
Priority to CN201811181533.9A priority Critical patent/CN109176912A/zh
Publication of CN109176912A publication Critical patent/CN109176912A/zh
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • B28D1/146Tools therefor

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

本发明公开了一种微晶玻璃毛细孔钻头,其特征是:所述钻头采用长度a为50mm‑100 mm、外直径b为2 mm‑4 mm、壁厚c为0.5mm‑0.8 mm的细铜管加工,细铜管一头的长d为长10 mm‑40 mm的一截都均匀地上镀一层厚度c为0.3mm‑0.6 mm的金刚砂。细铜管比细钢管软,有一定的缓冲,镀上的金刚砂却坚硬耐磨。本发明软硬结合,非常实用。实践也证明,用本发明能钻好微晶玻璃的毛细孔,再不会钻坏微晶玻璃的毛细孔了。

Description

一种微晶玻璃毛细孔钻头
技术领域
本发明涉及一种钻头,尤其涉及一种微晶玻璃毛细孔钻头。
背景技术
激光陀螺采用微晶玻璃加工,微晶玻璃比较脆弱,微晶玻璃内的毛细孔采用现有钻花加工,经常把毛细孔钻裂。
发明内容
为了克服上述不足, 本发明提供了一种微晶玻璃毛细孔钻头。
本发明为实现上述目的所采用的技术方案是:
一种微晶玻璃毛细孔钻头,其特征是:
所述钻头采用长度a为50mm-100 mm、外直径b为2 mm -4 mm、壁厚c为0.5mm -0.8 mm的细铜管加工,细铜管一头的长d为长10 mm -40 mm的一截都均匀地上镀一层厚度c为0.3mm-0.6 mm的金刚砂。细铜管比细钢管软,有一定的缓冲,镀上的金刚砂却坚硬耐磨。本发明软硬结合,非常实用。实践也证明,用本发明能钻好微晶玻璃的毛细孔,再不会钻坏微晶玻璃的毛细孔了。
本发明的有益效果是,用本发明能钻好微晶玻璃的毛细孔,再不会钻坏微晶玻璃的毛细孔了。
附图说明
下面结合附图和实施对本发明进一步说明。图1为本发明的截面图。
附图标记说明:1、细铜管,2、金刚砂。
具体实施方式
下面结合实施例及附图对本发明作进一步详细的描述,但本发明的实施方式不限于此。
如图1所示,一种微晶玻璃毛细孔钻头,其特征是:
所述钻头采用长度a为80 mm、外直径b为3 mm、壁厚c为0.5mm的细铜管加工,细铜管一头的长d为40 mm的一截都均匀地上镀一层厚度e为0.5 mm的金刚砂。细铜管比细钢管软,有一定的缓冲,镀上的金刚砂却坚硬耐磨。本发明软硬结合,非常实用。实践也证明,用本发明能钻好微晶玻璃的毛细孔,再不会钻坏微晶玻璃的毛细孔了。
以上所述,仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,任何未脱离本发明方案内容,依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。

Claims (1)

1.一种微晶玻璃毛细孔钻头,其特征是:
所述钻头采用长度a为50mm-100 mm、外直径b为2 mm -4 mm、壁厚c为0.5mm -0.8 mm的细铜管加工,细铜管一头的长d为长10 mm -40 mm的一截都均匀地上镀一层厚度c为0.3mm-0.6 mm的金刚砂。
CN201811181533.9A 2018-10-11 2018-10-11 一种微晶玻璃毛细孔钻头 Pending CN109176912A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811181533.9A CN109176912A (zh) 2018-10-11 2018-10-11 一种微晶玻璃毛细孔钻头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811181533.9A CN109176912A (zh) 2018-10-11 2018-10-11 一种微晶玻璃毛细孔钻头

Publications (1)

Publication Number Publication Date
CN109176912A true CN109176912A (zh) 2019-01-11

Family

ID=64948089

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811181533.9A Pending CN109176912A (zh) 2018-10-11 2018-10-11 一种微晶玻璃毛细孔钻头

Country Status (1)

Country Link
CN (1) CN109176912A (zh)

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