CN203804248U - Molding cutter used for processing conical surface - Google Patents
Molding cutter used for processing conical surface Download PDFInfo
- Publication number
- CN203804248U CN203804248U CN201320774681.8U CN201320774681U CN203804248U CN 203804248 U CN203804248 U CN 203804248U CN 201320774681 U CN201320774681 U CN 201320774681U CN 203804248 U CN203804248 U CN 203804248U
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- CN
- China
- Prior art keywords
- processing
- cutter
- conical surface
- blade
- plane
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- Expired - Fee Related
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Abstract
The utility model relates to a molding cutter used for processing a conical surface. The molding cutter comprises a shank and a cutter body, wherein one end face of the cutter body and the end part of the shank are coaxially and fixedly arranged together; both ends of the cutter body are of a symmetrical structure; blades are respectively, symmetrically and fixedly arranged at both end parts of the cutter body. According to the molding cutter, through a process, processing of the conical surface can be performed while a plane is processed, and therefore, not only is the work efficiency improved but also the processing consistency is improved; each blade is made of diamond, so that the service life of the molding cutter is effectively prolonged, the time for frequently replacing the cutter is shortened, and the work efficiency is effectively improved. The molding cutter provided by the utility model has the advantages that the structure is simple, the design is scientific and reasonable, and the work efficiency and the processing quality are effectively improved.
Description
Technical field
The utility model belongs to cutting tool technical field, specifically, is a kind of for processing the forming cutter of the conical surface.
Background technology
In machined field, conventionally use milling cutter processing plane, but very difficult while processing the rotating conical surface.Traditional processing method is: first milling flat, and then carry out the processing of the conical surface.
In above-mentioned processing method, because the processing of plane and the conical surface is divided into two procedures, not only operating efficiency is low, and the uniformity of the conical surface of processing and plane is poor, directly affects crudy.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, effectively increase work efficiency for processing the forming cutter of the conical surface.
Scheme of the present utility model is achieved in that
For processing a forming cutter for the conical surface, comprise handle of a knife and cutter hub, described cutter hub one end face and handle of a knife end are coaxially solidly installed, and it is characterized in that: described cutter hub two ends are symmetrical structure, and the both ends of this cutter hub are fixed with blade with center of circle symmetry respectively;
Described blade is trapezium structure, and its upper end flushes with the upper surface of blade, and its lower end part is below the lower surface of blade, and the Yu Gai inclined-plane, inclined-plane that the inboard of described blade is shaped with an inclination is connected and is shaped with a bevel edge;
The lower surface of described cutter hub is coaxially shaped with a locating hole.
And the angle of inclination on described inclined-plane is 45-55 degree.
And described angle of inclination is 50 degree.
And described blade is diamond.
Advantage of the present utility model and good effect are:
This forming cutter can carry out the processing of the conical surface by a procedure in processing plane, has not only improved operating efficiency, and has improved the uniformity of processing; This blade is diamond, has therefore effectively improved the service life of forming cutter, and has saved the time of changing cutter due to frequent, has effectively improved operating efficiency.The utility model is simple in structure, design science is reasonable, has effectively improved operating efficiency and crudy.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the upward view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail.
For processing a forming cutter for the conical surface, as shown in Figure 1, comprise handle of a knife 1 and cutter hub 2, described cutter hub one end face and handle of a knife end are coaxially solidly installed.
Innovative point of the present utility model is:
Described cutter hub two ends are symmetrical structure, are fixed with blade 3 respectively at the both ends of cutter hub with center of circle symmetry.
In the present embodiment, the structure of described cutter hub as shown in Figure 2, the near-rhombic structure being formed by hexagon; Described blade is trapezium structure, and its upper end flushes with the upper surface of blade, and its bottom 4 is positioned at below the lower surface of blade, the inboard of described blade is shaped with the inclined-plane 5 of an inclination, the angle of inclination A on this inclined-plane is 45-55 degree, and preferably 50 degree, are connected with this inclined-plane and are shaped with a bevel edge 6.
In order to improve the service life of blade, described blade is diamond.The lower surface of described cutter hub is coaxially shaped with a locating hole 7, therefore can be fast, accurately and the location of preprocessing hole.
This forming cutter can carry out the processing of the conical surface by a procedure in processing plane, has not only improved operating efficiency, and has improved the uniformity of processing; This blade is diamond, has therefore effectively improved the service life of forming cutter, and has saved the time of changing cutter due to frequent, has effectively improved operating efficiency.The utility model is simple in structure, design science is reasonable, has effectively improved operating efficiency and crudy.
It is emphasized that; embodiment described in the utility model is illustrative; instead of determinate; therefore the utility model comprises and is not limited to the embodiment described in detailed description of the invention; every other embodiments that drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope that the utility model is protected equally.
Claims (4)
1. for processing a forming cutter for the conical surface, comprise handle of a knife and cutter hub, described cutter hub one end face and handle of a knife end are coaxially solidly installed, and it is characterized in that: described cutter hub two ends are symmetrical structure, and the both ends of this cutter hub are fixed with blade with center of circle symmetry respectively;
Described blade is trapezium structure, and its upper end flushes with the upper surface of blade, and its lower end part is below the lower surface of blade, and the Yu Gai inclined-plane, inclined-plane that the inboard of described blade is shaped with an inclination is connected and is shaped with a bevel edge;
The lower surface of described cutter hub is coaxially shaped with a locating hole.
2. according to claim 1 for processing the forming cutter of the conical surface, it is characterized in that: the angle of inclination on described inclined-plane is 45-55 degree.
3. according to claim 2 for processing the forming cutter of the conical surface, it is characterized in that: described angle of inclination is 50 degree.
4. according to claim 1 and 2 for processing the forming cutter of the conical surface, it is characterized in that: described blade is diamond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774681.8U CN203804248U (en) | 2013-11-28 | 2013-11-28 | Molding cutter used for processing conical surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774681.8U CN203804248U (en) | 2013-11-28 | 2013-11-28 | Molding cutter used for processing conical surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804248U true CN203804248U (en) | 2014-09-03 |
Family
ID=51443059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320774681.8U Expired - Fee Related CN203804248U (en) | 2013-11-28 | 2013-11-28 | Molding cutter used for processing conical surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482913A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of inner conical surface process tool of the anti-weathering cap of radome |
-
2013
- 2013-11-28 CN CN201320774681.8U patent/CN203804248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482913A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of inner conical surface process tool of the anti-weathering cap of radome |
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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: 20140903 Termination date: 20151128 |