CN205816832U - A kind of twolip cutting tool - Google Patents
A kind of twolip cutting tool Download PDFInfo
- Publication number
- CN205816832U CN205816832U CN201620509202.3U CN201620509202U CN205816832U CN 205816832 U CN205816832 U CN 205816832U CN 201620509202 U CN201620509202 U CN 201620509202U CN 205816832 U CN205816832 U CN 205816832U
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- China
- Prior art keywords
- blade
- knife
- handle
- cross
- cutting tool
- Prior art date
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- Expired - Fee Related
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Abstract
This utility model provides a kind of twolip cutting tool, including handle of a knife and the blade that is arranged on handle of a knife, described blade includes rough cut blade and finish cutting blade, rough cut blade and finish cutting blade are separately positioned on the two ends of longest distance on the cross section of handle of a knife, so can reduce manufacturing procedure, improve work efficiency；And cutter life is multiplied, tool wear is little, and sharpening number of times is few, and processing dimension is stablized easy to control, is effectively improved work pieces process size, surface accuracy, and product processing quality and working (machining) efficiency are effectively ensured.
Description
Technical field
This utility model relates to the field of machining tool, particularly relates to a kind of twolip cutting tool.
Background technology
For cutting the process tool general only one of which cutting edge of revolving body workpieces in prior art, its shortcoming is as follows:
1, allowance is big, and two procedures thick, smart will be divided to process, and production efficiency is low；
2, Tool in Cutting sword quick abrasion, tool sharpening is often；
3, in cutting process, workpiece is easily generated cutting vibrations, easily forges a knife；
4, processing dimension changes greatly, and dimensional accuracy difficulty controls.
In consideration of it, be necessary to design a kind of twolip cutting tool to solve the problems referred to above.
Utility model content
The technical problems to be solved in the utility model is: provides a kind of and can improve work efficiency and cutter life
Twolip cutting tool.
For reaching above-mentioned purpose, this utility model provides following technical scheme: a kind of twolip cutting tool, including handle of a knife
And it being arranged on the blade of handle of a knife, described blade includes rough cut blade and finish cutting blade, rough cut blade and finish cutting cutter
Sword is separately positioned on the two ends of longest distance on the cross section of handle of a knife.
Further, the cross section of described handle of a knife is parallelogram or square or rectangle, and rough cut blade and essence are cut
Cornerwise two ends that sharpener sword is arranged on the cross section of handle of a knife.
Further, the cross section of described handle of a knife is circular, and rough cut blade and finish cutting blade are arranged on the horizontal stroke of handle of a knife
The two ends of the diameter on cross section.
Prior art is compared, and this utility model at least has the advantage that this cutter of employing first completes with rough cut blade
Roughing completes polish with finish cutting blade again, and one procedure clamped one time completes Roughing and fine machining, and work efficiency improves 70%
Above；During roughing, row cuts nature, does not produces extruding with high speed rotary work piece and makes workpiece produce vibrations and forge a knife, cutter
Service life is multiplied, and tool wear is little, and sharpening number of times is few, and processing dimension is stablized easy to control, is effectively improved work pieces process chi
Very little, surface accuracy, is effectively ensured product processing quality and working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is twolip cutting tool of the present utility model structural representation in a state of use.
Fig. 2 is the twolip cutting tool of the present utility model cross-sectional view when carrying out roughing.
Fig. 3 is the twolip cutting tool of the present utility model side-looking structural representation when carrying out roughing.
Fig. 4 is the twolip cutting tool of the present utility model cross-sectional view when carrying out polish.
Fig. 5 is the twolip cutting tool of the present utility model side-looking structural representation when carrying out polish.
Detailed description of the invention
Structure and the utility model content of twolip cutting tool of the present utility model are described below in conjunction with Fig. 1 to 5.
A kind of twolip cutting tool, including handle of a knife 1 and the blade that is arranged on handle of a knife 1.
Described blade includes rough cut blade 2 and finish cutting blade 3.Described rough cut blade 2 and finish cutting blade 3 are respectively
It is arranged on the two ends of longest distance on the cross section of handle of a knife 1.
The cross section of described handle of a knife 1 is parallelogram or square or rectangle.Rough cut blade 2 and finish cutting blade 3
The cornerwise two ends being arranged on the cross section of handle of a knife.
The cross section of described handle of a knife 1 is circular.Rough cut blade 2 and finish cutting blade 3 are arranged on the cross section of handle of a knife
The two ends of diameter.
In this utility model preferred embodiment, the cross section of handle of a knife is parallelogram.
In diagram, revolving meber 4 is the main processing object of twolip cutting tool.Twolip cutting tool system of the present utility model
Facilitating, cutter can complete that big cutting output is thick, finish cutting processing, significantly improves cutter life, reduces tool sharpening
Number of times, improves working (machining) efficiency, and workpiece size, surface accuracy are easily guaranteed that, effectively guarantee product quality.
In sum, these are only preferred embodiment of the present utility model, should not limit with this of the present utility model
Scope.The most every simple equivalence change made according to this utility model claims and description and modification, all should
Still belong in the range of this utility model patent contains.
Claims (3)
1. a twolip cutting tool, including handle of a knife and the blade that is arranged on handle of a knife, it is characterised in that: described blade includes slightly
Cutting blade and finish cutting blade, rough cut blade and finish cutting blade are separately positioned on longest distance on the cross section of handle of a knife
Two ends.
2. twolip cutting tool as claimed in claim 1, it is characterised in that: the cross section of described handle of a knife be parallelogram or
Cornerwise two ends that square or rectangle, rough cut blade and finish cutting blade are arranged on the cross section of handle of a knife.
3. twolip cutting tool as claimed in claim 1, it is characterised in that: the cross section of described handle of a knife is circular, rough cut
The two ends of the diameter that blade and finish cutting blade are arranged on the cross section of handle of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509202.3U CN205816832U (en) | 2016-05-31 | 2016-05-31 | A kind of twolip cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509202.3U CN205816832U (en) | 2016-05-31 | 2016-05-31 | A kind of twolip cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816832U true CN205816832U (en) | 2016-12-21 |
Family
ID=57558414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509202.3U Expired - Fee Related CN205816832U (en) | 2016-05-31 | 2016-05-31 | A kind of twolip cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274023A (en) * | 2018-02-24 | 2018-07-13 | 中信戴卡股份有限公司 | A kind of wheel machine adds cutter |
-
2016
- 2016-05-31 CN CN201620509202.3U patent/CN205816832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274023A (en) * | 2018-02-24 | 2018-07-13 | 中信戴卡股份有限公司 | A kind of wheel machine adds cutter |
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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: 20161221 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |