CN108098023A - A kind of double end diamond bit - Google Patents
A kind of double end diamond bit Download PDFInfo
- Publication number
- CN108098023A CN108098023A CN201611051321.XA CN201611051321A CN108098023A CN 108098023 A CN108098023 A CN 108098023A CN 201611051321 A CN201611051321 A CN 201611051321A CN 108098023 A CN108098023 A CN 108098023A
- Authority
- CN
- China
- Prior art keywords
- diamond bit
- double end
- bit body
- connection component
- cutting edge
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to the technical field of drill bit, especially a kind of double end diamond bit.It includes diamond bit body, and the diamond bit body both ends are both provided with cutting edge, and connection component is provided in the middle part of the diamond bit body, and the connection component is thread bush.The double end diamond bit, it is simple in structure, can selectivity take one to be processed, when wearing, can be replaced at any time, improve production efficiency, be also convenient for the use of people, improve the service efficiency of drill bit.
Description
Technical field
The present invention relates to the technical field of drill bit, especially a kind of double end diamond bit.
Background technology
With the continuous development of society, machinery industry has obtained rapid development.In machinery industry, the processing work used
There are many tool, and wherein drill bit is one of wherein the most common instrument, and existing drill bit is mostly made of to use Q235 materials, and
All it is single head form, when wearing, the replacement of monoblock type can only be carried out, has seriously affected the efficiency of processing.
The content of the invention
The technical problem to be solved in the invention is a kind of double end diamond bit proposed for above-mentioned technical problem, is tied
Structure is simple, can selectivity take one to be processed, when wearing, can be replaced, be improved at any time
Production efficiency has been also convenient for the use of people, improves the service efficiency of drill bit.
In order to solve the above technical problems, the present invention provides a kind of double end diamond bits, it is characterised in that：Including Buddha's warrior attendant
Aiguille body, the diamond bit body both ends are both provided with cutting edge, and the middle part of the diamond bit body is set
There is connection component, the connection component is thread bush.
Further, the periphery of the cutting edge is provided with protective case.
Further, the protective case is plugged on by the way of plugging on diamond bit body.
With the above structure, it is simple in structure, can selectivity take one to be processed, when wearing
It waits, can be replaced at any time, improve production efficiency, be also convenient for the use of people, improve the service efficiency of drill bit.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments：
Fig. 1 is the structure diagram of the present invention.
In figure：1 is diamond bit body, and 2 be cutting edge, and 3 be connection component, and 4 be more protective cases.
Specific embodiment
As described in Figure 1 be a kind of double end diamond bit, including diamond bit body 1,1 liang of diamond bit body
End is both provided with cutting edge 2, and the middle part of diamond bit body 1 is provided with connection component 3, and connection component 3 is thread bush.
Wherein, the periphery of cutting edge 2 is provided with protective case 4.Protective case 4 is plugged on diamond bit by the way of plugging
On body 1.
Although specific embodiments of the present invention have been described above, those skilled in the art should be appreciated that this
It is merely illustrative of, various changes or modifications can be made to present embodiment, without departing from the principle and substance of the present invention,
Protection scope of the present invention is only limited by the claims that follow.
Claims (3)
1. a kind of double end diamond bit, it is characterised in that：Including diamond bit body, the diamond bit body both ends
Cutting edge is both provided with, connection component is provided in the middle part of the diamond bit body, the connection component is thread bush.
2. a kind of double end diamond bit according to claim 1, it is characterised in that：The periphery of the cutting edge is provided with
Protective case.
3. a kind of double end diamond bit according to claim 2, it is characterised in that：The protective case is using the side plugged
Formula is plugged on diamond bit body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051321.XA CN108098023A (en) | 2016-11-24 | 2016-11-24 | A kind of double end diamond bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051321.XA CN108098023A (en) | 2016-11-24 | 2016-11-24 | A kind of double end diamond bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108098023A true CN108098023A (en) | 2018-06-01 |
Family
ID=62205052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051321.XA Pending CN108098023A (en) | 2016-11-24 | 2016-11-24 | A kind of double end diamond bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108098023A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB427654A (en) * | 1933-11-14 | 1935-04-29 | Charles Maurice Escare | Improvements in and relating to rotary drills |
| CN202639433U (en) * | 2012-05-25 | 2013-01-02 | 温岭市永鑫工具有限公司 | Dual-head twist drill |
| CN103639488A (en) * | 2013-12-03 | 2014-03-19 | 江阴塞特精密工具有限公司 | Double-head twist drill |
| CN203944887U (en) * | 2014-07-14 | 2014-11-19 | 江苏天工工具有限公司 | Double end fluted drill |
| CN104827097A (en) * | 2015-06-01 | 2015-08-12 | 启东市吕四科技创业中心有限公司 | Double-bit twist drill |
-
2016
- 2016-11-24 CN CN201611051321.XA patent/CN108098023A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB427654A (en) * | 1933-11-14 | 1935-04-29 | Charles Maurice Escare | Improvements in and relating to rotary drills |
| CN202639433U (en) * | 2012-05-25 | 2013-01-02 | 温岭市永鑫工具有限公司 | Dual-head twist drill |
| CN103639488A (en) * | 2013-12-03 | 2014-03-19 | 江阴塞特精密工具有限公司 | Double-head twist drill |
| CN203944887U (en) * | 2014-07-14 | 2014-11-19 | 江苏天工工具有限公司 | Double end fluted drill |
| CN104827097A (en) * | 2015-06-01 | 2015-08-12 | 启东市吕四科技创业中心有限公司 | Double-bit twist drill |
Non-Patent Citations (1)
| Title |
|---|
| 周书助: "《硬质材料与工具》", 31 August 2015, 冶金工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |