CN104511640A - Three-blade molding cutter - Google Patents
Three-blade molding cutter Download PDFInfo
- Publication number
- CN104511640A CN104511640A CN201410470464.9A CN201410470464A CN104511640A CN 104511640 A CN104511640 A CN 104511640A CN 201410470464 A CN201410470464 A CN 201410470464A CN 104511640 A CN104511640 A CN 104511640A
- Authority
- CN
- China
- Prior art keywords
- cutter head
- cutter
- stage
- pipelines
- cooling
- 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
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/28—Features relating to lubricating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A three-blade molding cutter comprises a cutter handle and a cutter head connected with the cutter handle; an oil storing cavity is arranged at a connection part of the cutter handle and the cutter head; the cutter head is internally provided with cooling pipelines communicated with the oil storing cavity; the cooling pipelines comprise three mutually-parallel pipelines, and a communication pipeline vertical to the pipelines is arranged between each two adjacent pipelines; the three-blade molding cutter also is characterized in that the cutter head is a two-stage type, the diameter of the first stage is greater than the diameter of the second stage, and the cooling pipelines in the second stage are communicated with the communication pipelines. According to the three-blade molding cutter creatively provided by the invention, a cooling structure is mainly added to a traditional cutter tool, does not destroy the whole structure of the cutter tool, and can sufficiently cool milling blades; the structure is simple, the cost is relatively low, and popularization and use are easy to achieve.
Description
Technical field
The invention 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.
Innovation and creation content
The object of the invention 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 invention 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 effect of the invention is: 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 the structural representation of the invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention 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 |
|---|---|---|---|
| CN201410470464.9A CN104511640A (en) | 2014-09-16 | 2014-09-16 | Three-blade molding cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410470464.9A CN104511640A (en) | 2014-09-16 | 2014-09-16 | Three-blade molding cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104511640A true CN104511640A (en) | 2015-04-15 |
Family
ID=52787835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410470464.9A Pending CN104511640A (en) | 2014-09-16 | 2014-09-16 | Three-blade molding cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511640A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465481A (en) * | 2018-12-07 | 2019-03-15 | 西安交通大学 | A kind of monoblock type milling cutter with self cooling and lubrication structure |
| CN111644677A (en) * | 2020-05-27 | 2020-09-11 | 株洲钻石切削刀具股份有限公司 | Cooling ring and cutting tool thereof |
-
2014
- 2014-09-16 CN CN201410470464.9A patent/CN104511640A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465481A (en) * | 2018-12-07 | 2019-03-15 | 西安交通大学 | A kind of monoblock type milling cutter with self cooling and lubrication structure |
| CN111644677A (en) * | 2020-05-27 | 2020-09-11 | 株洲钻石切削刀具股份有限公司 | Cooling ring and cutting tool thereof |
| CN111644677B (en) * | 2020-05-27 | 2021-09-10 | 株洲钻石切削刀具股份有限公司 | Cooling ring and cutting tool thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |