CN206997871U - A kind of new superpower efficiently solid carbide end mill device - Google Patents
A kind of new superpower efficiently solid carbide end mill device Download PDFInfo
- Publication number
- CN206997871U CN206997871U CN201720265495.XU CN201720265495U CN206997871U CN 206997871 U CN206997871 U CN 206997871U CN 201720265495 U CN201720265495 U CN 201720265495U CN 206997871 U CN206997871 U CN 206997871U
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- CN
- China
- Prior art keywords
- cutter hub
- fixed
- groove
- knife
- cutter
- 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
The utility model belongs to process tool apparatus field, a kind of more particularly to new superpower efficiently solid carbide end mill device, including cutter hub and handle of a knife, the cutter hub is integral with the handle of a knife, ditch core is fixed with inside the cutter hub, peripheral edge is fixed with the cutter hub circumferencial direction, the peripheral edge is in spiral distribution on the cutter hub, the cutter hub is fixed with shear blade on the end face away from the handle of a knife, the cutter tooth number of the shear blade is 34, the cutter hub is fixed with groove close to the side of the shear blade, is fixed with the groove and cuts top；This patent makes the row of milling cutter cut the area increase by 30% of groove by setting the groove of special construction；And projection is designed with groove, is easy to cut quick curling and excludes；Metal, which is cut, to be not easy to block, and scratch workpiece surface, improves processing efficiency and quality.
Description
Technical field
The utility model belongs to process tool equipment technical field, more particularly to a kind of new superpower efficiently overall hard closes
Gionee milling cutter device.
Background technology
Cutter is the instrument for being used for machining in machine-building, also known as cutting element.Wherein milling cutter, added for milling
Work, have one or more cutters tooth rotary cutter.Each cutter tooth intermittently cuts the surplus of workpiece successively during work.Milling cutter master
It is used to process plane, step, groove, profiled surface and cut-out workpiece etc. on milling machine.Slotting cutter in milling cutter is mainly used in
Groove and step surface etc. are processed, cutter tooth can not be fed vertically on circumference and end face, during work.When having on slotting cutter in
, can axial feed during the end tooth of the heart.But existing vertical milling cutter, the processing for carbon steel, stainless steel, difficult-to-machine material etc. are imitated
Rate is relatively low, has a strong impact on productivity effect.Therefore it is badly in need of a kind of new superpower efficiently solid carbide end mill device of design.
The content of the invention
The utility model provides a kind of new superpower efficiently solid carbide end mill device, to solve above-mentioned background skill
The problem of existing structure processing efficiency that is proposed in art is low, row cuts underaction.
The technical problem that the utility model solves is realized using following technical scheme：The utility model provides a kind of new
The superpower efficiently solid carbide end mill device, including groove of type, cutter hub, peripheral edge, handle of a knife, shear blade, ditch core, cuts top；Institute
State cutter hub to be integral with the handle of a knife, ditch core is fixed with inside the cutter hub, is fixed with the cutter hub circumferencial direction
Peripheral edge, the peripheral edge is in spiral distribution on the cutter hub, and the cutter hub is fixed with the end face away from the handle of a knife
Shear blade, the cutter tooth number of the shear blade is 4, and the cutter hub is fixed with groove, the groove close to the side of the shear blade
On be fixed with and cut top.
The utility model is further arranged to, and the angle of the helical angle of the peripheral edge is 45 degree.
The utility model is further arranged to, and the handle of a knife is with cutter hub using high silicon content coating, nitrogen calorize titanium coating.
The utility model is further arranged to, and the ditch core is the minimum cylinder of the cutter hub.
The beneficial effects of the utility model are：
1st, this patent enables the row of milling cutter to cut the area increase by 30% of groove and cut pin soon by setting the groove of special construction
Speed curling discharge；It is easy to metal to cut to be not easy to block, scratch workpiece surface, improves processing efficiency and quality.
2nd, this patent cuts top by setting, and makes its guiding cutting, realizes the cutting discharge property of smoothness, it is stifled to avoid cutting
Fill in phenomenon, mechanism flexible design.
3rd, this patent makes the wearability of cutter improve 3-5 times, can processed by using high silicon content coating, nitrogen calorize titanium coating
Hardness is HRC more than 55 material, practical.
4th, this patent increases the diameter of ditch core, considerably increases the rigidity of cutter, improving it makes by setting groove
Use the life-span；Simultaneously high rotating speed and roughing feed can be used to process, improve processing efficiency.
5th, this patent is by setting more cutters tooth, it is possible to achieve substitutes 2 blade milling cutters processing keyway, process velocity and the amount of feeding can
40-80% is improved, realizes efficient rapid processing.
6th, the utility model is simple in construction, excellent performance, with strong points, has good market prospects.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model.
Fig. 2 is left view profile diagram of the present utility model.
Fig. 3 is structure left view of the present utility model.
The utility model is described further below in conjunction with accompanying drawing：
In figure：1- grooves, 2- cutter hubs, 3- peripheral edges, 4- handle of a knifes, 5- shear blades, 6- ditch cores, 7- cut top.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include but is not limited to
The following example.
Embodiment：
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment includes groove 1, cutter hub 2, peripheral edge 3, handle of a knife 4, shear blade 5, ditch core 6,
Cut top 7；Cutter hub 2 is integral with handle of a knife 4, and ditch core 6 is fixed with inside cutter hub 2, periphery is fixed with the circumferencial direction of cutter hub 2
Sword 3, peripheral edge 3 is in spiral distribution on cutter hub 2, and cutter hub 2 is fixed with shear blade 5, the knife of shear blade 5 on the end face away from handle of a knife 4
Number of teeth mesh is 4, and cutter hub 2 is fixed with groove 1 close to the side of shear blade 5, is fixed with groove 1 and cuts top 7.
The utility model is further arranged to, and the angle of the helical angle of peripheral edge 3 is 45 degree.
The utility model is further arranged to, and handle of a knife 4 is with cutter hub 2 using high silicon content coating, nitrogen calorize titanium coating.
The utility model is further arranged to, and ditch core 6 is the minimum cylinder of cutter hub 2.
During actual use, the main cutting edge of slotting cutter is the peripheral edge 3 on the face of cylinder, and the shear blade 5 on end face is secondary knife
Sword；Handle of a knife 4 is fixedly mounted on lathe by milling cutter dop, then lathe, which starts, drives cutter hub 2 to rotate, and peripheral edge 3 is cut
Metal produces metal chip removal and discharged by the helical angle of cutter hub 1, first metal fillings by the spiral of groove 1 it is outside when, with cutter hub 2
Rotation then cut top 7 and give metal fillings upward active forces, promote the smooth discharge of metal fillings, blocked so as to avoid cutting, and then
Improve production and processing efficiency.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model
Enclose.
Claims (3)
- A kind of 1. new superpower efficiently solid carbide end mill device, it is characterised in that：Including groove（1）, cutter hub（2）, Peripheral edge（3）, handle of a knife（4）, shear blade（5）, ditch core（6）, cut top（7）；The cutter hub（2）With the handle of a knife（4）It is integral, institute State cutter hub（2）Inside is fixed with ditch core（6）, the cutter hub（2）Peripheral edge is fixed with circumferencial direction（3）, the periphery Sword（3）In the cutter hub（2）Upper in spiral distribution, the cutter hub（2）Away from the handle of a knife（4）End face on be fixed with shear blade （5）, the shear blade（5）Cutter tooth number be 4, the cutter hub（2）Close to the shear blade（5）Side be fixed with groove （1）, the groove（1）On be fixed with and cut top（7）.
- 2. the new superpower efficiently solid carbide end mill device of one kind according to claim 1, it is characterised in that：Institute State peripheral edge（3）Helical angle angle be 45 degree.
- 3. the new superpower efficiently solid carbide end mill device of one kind according to claim 1, it is characterised in that：Institute State handle of a knife（4）With cutter hub (2) high silicon content coating, nitrogen calorize titanium coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265495.XU CN206997871U (en) | 2017-03-19 | 2017-03-19 | A kind of new superpower efficiently solid carbide end mill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265495.XU CN206997871U (en) | 2017-03-19 | 2017-03-19 | A kind of new superpower efficiently solid carbide end mill device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997871U true CN206997871U (en) | 2018-02-13 |
Family
ID=61429503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720265495.XU Expired - Fee Related CN206997871U (en) | 2017-03-19 | 2017-03-19 | A kind of new superpower efficiently solid carbide end mill device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206997871U (en) |
-
2017
- 2017-03-19 CN CN201720265495.XU patent/CN206997871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |