CN204277052U - The milling cutter blade fixing structure of boring and milling device - Google Patents
The milling cutter blade fixing structure of boring and milling device Download PDFInfo
- Publication number
- CN204277052U CN204277052U CN201420783475.8U CN201420783475U CN204277052U CN 204277052 U CN204277052 U CN 204277052U CN 201420783475 U CN201420783475 U CN 201420783475U CN 204277052 U CN204277052 U CN 204277052U
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- CN
- China
- Prior art keywords
- cutter blade
- milling
- boring
- cutterhead
- radial groove
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- Expired - Fee Related
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Abstract
The utility model relates to the milling cutter blade fixing structure of boring and milling device, it is characterized in that: comprise handle of a knife, cutter blade cutterhead, cutter blade briquetting, cutter blade and fastening bolt, cutter blade cutterhead fastening bolt is fixedly mounted on handle of a knife front end face, cutter blade cutterhead front end face is provided with radial groove, cutter blade is contained in radial groove and is also fixed with cutter blade briquetting, cutter blade one side fits tightly with the medial surface of radial groove, and cutter blade another side and cutter blade briquetting fit tightly.The utility model structure is simple, reasonable in design, has dismounting inconvenience, the advantages such as cutter blade replacement operation is simple, is conducive to the boring-mill work efficiency improving circular shaft, reduces labour intensity.
Description
Technical field
The utility model relates to the appurtenances on a kind of circular shaft dual-face milling machines, and specifically the milling cutter blade fixing structure of circular shaft end face boring and milling device, belongs to machining equipment field.
Background technology
The face miller range of work is large, is applicable to the building up by welding of the metal material such as foundry goods, steel part, is widely used in machinery manufacturing industry.Circular shaft is a kind of conventional component of machine, and its both ends of the surface need to carry out the process of boring and milling deburring usually.In prior art, mostly the milling machine for carrying out boring and milling to circular shaft both ends of the surface is the mode of single end face single process, such processing mode inefficiency, and circular shaft needs clamping twice, complex operation, and easily occurs error, affects boring and milling precision.
The problems such as in addition, the circular shaft end face boring and milling device on existing face miller exists dismounting inconvenience, and when cutter blade damages replacement operation is complicated, affect production efficiency, can not meet the needs of modern production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of milling cutter blade fixing structure of boring and milling device, its structure is simple, reasonable in design, there is dismounting inconvenience, the advantages such as cutter blade replacement operation is simple, be conducive to the boring-mill work efficiency improving circular shaft, reduce labour intensity.
Technical scheme according to the utility model provides: the milling cutter blade fixing structure of boring and milling device, it is characterized in that: comprise handle of a knife, cutter blade cutterhead, cutter blade briquetting, cutter blade and fastening bolt, cutter blade cutterhead fastening bolt is fixedly mounted on handle of a knife front end face, cutter blade cutterhead front end face is provided with radial groove, cutter blade is contained in radial groove and is also fixed with cutter blade briquetting, cutter blade one side fits tightly with the medial surface of radial groove, and cutter blade another side and cutter blade briquetting fit tightly.
As further improvement of the utility model, described cutter blade adopts triangular-shaped blades sheet.
compared with prior art, tool has the following advantages the utility model:the utility model structure is simple, reasonable in design, has dismounting inconvenience, the advantages such as cutter blade replacement operation is simple, is conducive to the boring-mill work efficiency improving circular shaft, reduces labour intensity.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure decomposing schematic representation of the utility model embodiment.
Fig. 2 is the perspective view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, the milling cutter blade fixing structure of the boring and milling device in embodiment is mainly by handle of a knife 1, cutter blade cutterhead 2, cutter blade briquetting 3, cutter blade 4 and fastening bolt 5 form, described handle of a knife 1 is for being connected to the clutch end of boring and milling unit head, cutter blade cutterhead 2 fastening bolt 5 is fixedly mounted on handle of a knife 1 front end face, cutter blade cutterhead 2 front end face is provided with radial groove 2a, cutter blade 4 is contained in radial groove 2a and is also fixed with cutter blade briquetting 3, cutter blade 4 one side fits tightly with the medial surface of radial groove 2a, cutter blade 4 another side and cutter blade briquetting 3 fit tightly.
As shown in Figure 1 and Figure 2, the cutter blade 4 in the utility model preferably adopts triangular-shaped blades sheet 4, and cutter blade 4 also can directly outsourcing.
Claims (2)
1. the milling cutter blade fixing structure of boring and milling device, it is characterized in that: comprise handle of a knife (1), cutter blade cutterhead (2), cutter blade briquetting (3), cutter blade (4) and fastening bolt (5), cutter blade cutterhead (2) fastening bolt (5) is fixedly mounted on handle of a knife (1) front end face, cutter blade cutterhead (2) front end face is provided with radial groove (2a), cutter blade (4) is contained in radial groove (2a) and is also fixed with cutter blade briquetting (3), cutter blade (4) one side fits tightly with the medial surface of radial groove (2a), cutter blade (4) another side and cutter blade briquetting (3) fit tightly.
2. the milling cutter blade fixing structure of boring and milling device as claimed in claim 1, is characterized in that: described cutter blade (4) adopts triangular-shaped blades sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783475.8U CN204277052U (en) | 2014-12-11 | 2014-12-11 | The milling cutter blade fixing structure of boring and milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783475.8U CN204277052U (en) | 2014-12-11 | 2014-12-11 | The milling cutter blade fixing structure of boring and milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277052U true CN204277052U (en) | 2015-04-22 |
Family
ID=52860248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783475.8U Expired - Fee Related CN204277052U (en) | 2014-12-11 | 2014-12-11 | The milling cutter blade fixing structure of boring and milling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457440A (en) * | 2016-06-03 | 2017-12-12 | 益壮企业有限公司 | The connecting structure of machining tool |
-
2014
- 2014-12-11 CN CN201420783475.8U patent/CN204277052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107457440A (en) * | 2016-06-03 | 2017-12-12 | 益壮企业有限公司 | The connecting structure of machining tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |