CN204183013U - Three sword forming cutters - Google Patents
Three sword forming cutters Download PDFInfo
- Publication number
- CN204183013U CN204183013U CN201420530613.1U CN201420530613U CN204183013U CN 204183013 U CN204183013 U CN 204183013U CN 201420530613 U CN201420530613 U CN 201420530613U CN 204183013 U CN204183013 U CN 204183013U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- stage
- knife
- handle
- cooling line
- 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
Three sword forming cutters, the cutter head comprising handle of a knife and be connected with handle of a knife, described handle of a knife and cutter head junction are provided with shoe cream room, the cooling line be communicated with shoe cream room is provided with in described cutter head, described cooling line comprises three pipelines be parallel to each other, and is provided with the connecting pipeline vertical with pipeline between adjacent pipeline, and also comprising described cutter head is two benches formula, the diameter of first stage is greater than the diameter of second stage, and the cooling line in described second stage is communicated with connecting pipeline.The three sword forming cutters that the utility model proposes, mainly add cooling structure to traditional cutter, cooling structure does not destroy cutter overall structure, cools fully milling edge, and structure is simple, and cost is lower, is easy to realization and promotes the use of.
Description
Technical field
The utility model relates to cutter field of tool, particularly points out a kind of three sword forming cutters.
Background technology
There is certain defect in conventional tool, adopt the waste of punching type cooling means to cooling fluid excessive in process for cooling, in tradition adopts cold hole cooling means due to interior cold hole single, coolant flow is not good, and the cooling effect played is also undesirable.
Utility model content
The purpose of this utility model is proposition three sword forming cutter, and mainly add cooling structure to traditional cutter, cooling structure does not destroy cutter overall structure, cools fully milling edge, and structure is simple, and cost is lower, is easy to realization and promotes the use of.
The technical scheme realizing the utility model object is as follows:
Three sword forming cutters, the cutter head comprising handle of a knife and be connected with handle of a knife, described handle of a knife and cutter head junction are provided with shoe cream room, the cooling line be communicated with shoe cream room is provided with in described cutter head, described cooling line comprises three pipelines be parallel to each other, and is provided with the connecting pipeline vertical with pipeline between adjacent pipeline, and also comprising described cutter head is two benches formula, the diameter of first stage is greater than the diameter of second stage, and the cooling line in described second stage is communicated with connecting pipeline.
Further, described shoe cream room is circular ring structure, and the maximum gauge of annulus is greater than shank diameter.
Further, the blade of described cutter head is positioned at cutter head sidewall, and it is smooth surface, and the smooth surface curvature of described cutter head first stage blade and second stage blade is equal.
After adopting said structure, the beneficial effects of the utility model are: the through whole cutter head of described cooling line, cooling fluid circulates in cooling line simultaneously, for cutter head provides better cooling effect, cutter head is simultaneously two benches formula, first stage and second stage provide the processing of different size, increase the scope of application and service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Three sword forming cutters, the cutter head 2 comprising handle of a knife 1 and be connected with handle of a knife 1, described handle of a knife 1 is provided with shoe cream room 3 with cutter head 2 junction, the cooling line be communicated with shoe cream room 3 is provided with in described cutter head 2, described cooling line comprises three pipelines be parallel to each other 4, the connecting pipeline 5 vertical with pipeline 4 is provided with between adjacent pipeline 4, also comprising described cutter head is two benches formula, the diameter of first stage is greater than the diameter of second stage, and the cooling line in described second stage is communicated with connecting pipeline.
Described shoe cream room is circular ring structure, and the maximum gauge of annulus is greater than shank diameter, and the blade 6 of described cutter head is positioned at cutter head sidewall, and it is smooth surface, and the smooth surface curvature of described cutter head first stage blade 6 and second stage blade 6 is equal.
During concrete use, the through whole cutter head of described cooling line, cooling fluid circulates in cooling line simultaneously, for cutter head provides better cooling effect, cutter head is simultaneously two benches formula, and first stage and second stage provide the processing of different size, increases the scope of application and service life.
Claims (3)
1. three sword forming cutters, the cutter head comprising handle of a knife and be connected with handle of a knife, it is characterized in that, described handle of a knife and cutter head junction are provided with shoe cream room, the cooling line be communicated with shoe cream room is provided with in described cutter head, described cooling line comprises three pipelines be parallel to each other, the connecting pipeline vertical with pipeline is provided with between adjacent pipeline, also comprising described cutter head is two benches formula, the diameter of first stage is greater than the diameter of second stage, and the cooling line in described second stage is communicated with connecting pipeline.
2. three sword forming cutters according to claim 1, is characterized in that, described shoe cream room is circular ring structure, and the maximum gauge of annulus is greater than shank diameter.
3. three sword forming cutters according to claim 1, is characterized in that, the blade of described cutter head is positioned at cutter head sidewall, and it is smooth surface, and the smooth surface curvature of described cutter head first stage blade and second stage blade is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530613.1U CN204183013U (en) | 2014-09-16 | 2014-09-16 | Three sword forming cutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530613.1U CN204183013U (en) | 2014-09-16 | 2014-09-16 | Three sword forming cutters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204183013U true CN204183013U (en) | 2015-03-04 |
Family
ID=52615044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530613.1U Expired - Fee Related CN204183013U (en) | 2014-09-16 | 2014-09-16 | Three sword forming cutters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204183013U (en) |
-
2014
- 2014-09-16 CN CN201420530613.1U patent/CN204183013U/en not_active Expired - Fee Related
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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: 20150304 Termination date: 20180916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |