CN204524305U - Double end welding grooving cutter - Google Patents
Double end welding grooving cutter Download PDFInfo
- Publication number
- CN204524305U CN204524305U CN201420783334.6U CN201420783334U CN204524305U CN 204524305 U CN204524305 U CN 204524305U CN 201420783334 U CN201420783334 U CN 201420783334U CN 204524305 U CN204524305 U CN 204524305U
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- CN
- China
- Prior art keywords
- blade body
- cutting
- cutter
- boron nitride
- cubic boron
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to superhard cutter field, be specifically related to a kind of double end welding grooving cutter, comprise blade body, described blade body comprises positioning end and cutting end, blade body has two cutting ends, and the cutting end of blade body is all welded with cubic boron nitride cutter head.Relative to prior art, the utility model adopts cubic boron nitride cutter head, utilizes the high-performance of cubic boron nitride, effectively raises the cutting speed of grooving cutter, and use the welding cutter of double end, extend cutting-tool's used life.
Description
Technical field
The utility model belongs to superhard cutter field, is specifically related to a kind of double end welding grooving cutter.
Background technology
At present from world wide, machining is as the main foundation technique of manufacturing technology, be in the period of manufacturing technology fast development, along with the development of manufacturing technology, entered and cut with Developing High-speed, develop new Cutting Process and the developing new stage of processing method.Metal cutting tool, as the requisite process matched therewith equipment of Digit Control Machine Tool, under the drive of Computerized Numerical Control processing technology, has entered the developing stage of NC cutting tool, has demonstrated the feature of high efficiency, high accuracy, high reliability.Simultaneously along with lathe high rigidity, at a high speed, high precision int, high performance cutter becomes high speed, high-performance, high accuracy process requisite instrument.The grooving cutter great majority sold in the market are cuttves of carbide cutter tool and high-speed steel coating, and due to blade itself, cutting speed is low, can not meet the requirement of high-speed cutting.
Utility model content
The technical problems to be solved in the utility model is the grooving cutter used at present, and cutting speed is low, can not meet the requirement of high-speed cutting, for solving the problem, provides a kind of double end to weld grooving cutter.
The purpose of this utility model realizes in the following manner:
Double end welding grooving cutter, comprise blade body, described blade body comprises positioning end and cutting end, and blade body has two cutting ends, and the cutting end of blade body is all welded with cubic boron nitride cutter head.
Described blade body material is alloy, and the positioning end width of blade body is greater than the width of cutting end, and positioning end and cutting end are right angle, oblique line or arc transition.
The width of described cubic boron nitride cutter head is 3 ~ 5mm.
The cutting end of described blade body and cubic boron nitride cutter head are all processed with the relief angle of 0 ° ~ 11 °.
Described blade body is processed with locating hole.
Relative to prior art, the utility model adopts cubic boron nitride cutter head, utilizes the high-performance of cubic boron nitride, effectively raises the cutting speed of grooving cutter, and use the welding cutter of double end, extend cutting-tool's used life.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structural representation being processed with locating hole.
Wherein, 1 is blade body; 2 is cubic boron nitride cutter heads; 3 is locating holes; 4 is positioning ends; 5 is cutting ends.
Detailed description of the invention
As Figure 1-Figure 2, double end welding grooving cutter, comprise blade body 1, described blade body 1 comprises positioning end 4 and cutting end 5, and blade body 1 has two cutting ends 5, and the cutting end 5 of blade body 1 is all welded with cubic boron nitride cutter head 2.Described blade body 1 material is alloy, and positioning end 4 width of blade body 1 is greater than the width of cutting end 5, and positioning end and 4 cutting ends 5 are right angle, oblique line or arc transition.The width of described cubic boron nitride cutter head 2 is 3 ~ 5mm, as 3mm, 3.5mm, 4mm, 4.5mm or 5mm.The cutting end of described blade body 1 and cubic boron nitride cutter head 2 are all processed with the relief angle of 0 ° ~ 11 °, and the angle of relief angle can be 0 °, 1 °, 2 °, 3 °, 4 °, 5 °, 6 °, 7 °, 8 °, 9 °, 10 ° or 11 °
.described blade body is processed with locating hole 3.
Claims (5)
1. double end welding grooving cutter, comprise blade body, it is characterized in that: described blade body comprises positioning end and cutting end, blade body has two cutting ends, and the cutting end of blade body is all welded with cubic boron nitride cutter head.
2. double end welding grooving cutter according to claim 1, it is characterized in that: described blade body material is alloy, the positioning end width of blade body is greater than the width of cutting end, and positioning end and cutting end are right angle, oblique line or arc transition.
3. double end welding grooving cutter according to claim 1, is characterized in that: the width of described cubic boron nitride cutter head is 3 ~ 5mm.
4. double end welding grooving cutter according to claim 1, is characterized in that: the cutting end of described blade body and cubic boron nitride cutter head are all processed with the relief angle of 0 ° ~ 11 °.
5. double end welding grooving cutter according to claim 1, is characterized in that: described blade body is processed with locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783334.6U CN204524305U (en) | 2014-12-14 | 2014-12-14 | Double end welding grooving cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783334.6U CN204524305U (en) | 2014-12-14 | 2014-12-14 | Double end welding grooving cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524305U true CN204524305U (en) | 2015-08-05 |
Family
ID=53738359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783334.6U Expired - Fee Related CN204524305U (en) | 2014-12-14 | 2014-12-14 | Double end welding grooving cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299628A (en) * | 2020-04-13 | 2020-06-19 | 北京沃尔德金刚石工具股份有限公司 | Slotting tool |
-
2014
- 2014-12-14 CN CN201420783334.6U patent/CN204524305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299628A (en) * | 2020-04-13 | 2020-06-19 | 北京沃尔德金刚石工具股份有限公司 | Slotting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |