CN206326171U - It is a kind of can high-speed cutting slotting cutter - Google Patents
It is a kind of can high-speed cutting slotting cutter Download PDFInfo
- Publication number
- CN206326171U CN206326171U CN201621217736.5U CN201621217736U CN206326171U CN 206326171 U CN206326171 U CN 206326171U CN 201621217736 U CN201621217736 U CN 201621217736U CN 206326171 U CN206326171 U CN 206326171U
- Authority
- CN
- China
- Prior art keywords
- cutting
- slotting cutter
- cutter body
- cutting edge
- speed
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- VQYHBXLHGKQYOY-UHFFFAOYSA-N aluminum oxygen(2-) titanium(4+) Chemical compound [O-2].[Al+3].[Ti+4] VQYHBXLHGKQYOY-UHFFFAOYSA-N 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Abstract
The utility model discloses it is a kind of can high-speed cutting slotting cutter, including slotting cutter body, shank section, cutting portion and face cutting edge, the inside of the slotting cutter body is provided with interior Cooling Holes, the tail end of the slotting cutter body is provided with shank section, the front end of slotting cutter body is provided with cutting portion, the cutting portion is provided with the cutting edge of spiral, and helical flute is provided between adjacent cutting sword, and the front end of the cutting edge extends to the front end face formation face cutting edge of slotting cutter body.This can the slotting cutter of high-speed cutting not only crudy is good, efficiency high, cooling are fast, be applicable to high-speed cutting, and the fast efficiency high of chip removal, low cost.
Description
Technical field
The utility model is related to mechanical manufacturing field, and in particular to it is a kind of can high-speed cutting slotting cutter.
Background technology
With the development of machine industry, user requires more and more higher to crudy, processing efficiency of parts etc.,
Especially in the processing of stainless steel material and titanium alloy material, but in the process being processed using traditional slotting cutter
In, due to helical angle to be evenly distributed, make state of the end face of cutter all the time in point stress, so that certain shake can be produced
It is dynamic, influence crudy and processing efficiency, and will also result in cutter certain damage.
Utility model content
The purpose of this utility model be provide it is a kind of can high-speed cutting slotting cutter, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides a kind of technical scheme：It is a kind of can high-speed cutting slotting cutter, including
Slotting cutter body, shank section, cutting portion and face cutting edge, the inside of the slotting cutter body are provided with interior Cooling Holes, described vertical
The tail end of cutter body is provided with shank section, and the front end of slotting cutter body is provided with cutting portion, the cutting portion cutting provided with spiral
Cut and helical flute is provided between sword, and adjacent cutting sword, the front end of the cutting edge extends to the front end face of slotting cutter body
Form face cutting edge.
It is preferred that, the surface of the slotting cutter body is provided with titanium aluminum oxide coating.
It is preferred that, four cooling baths are isolated in the front end of the interior Cooling Holes, and cooling bath each extends over four cutting edges
End face.
It is preferred that, the diameter of the shank section is less than the diameter of cutting portion.
It is preferred that, the cutting edge has four, and the angle of cutting edge and horizontal direction is helical angle, and four helical angles
Angle, but the angle sum of four helical angles is 360 degree.
It is preferred that, the end of the helical flute extends to the end of cutting portion.
Technique effect of the present utility model and advantage：It is a kind of can the surface of slotting cutter body of slotting cutter of high-speed cutting set
There is aluminum oxide titanium coating, improve the hardness and wearability of slotting cutter, the inside of slotting cutter body is provided with interior Cooling Holes, interior cooling
Four cooling baths are isolated in the front end in hole, and cooling bath each extends over the end face of four cutting edges, strengthen the cooling speed of slotting cutter
Degree, prevents the damage of cutter, and the diameter of shank section is less than the diameter of cutting portion, has saved cost, and cutting portion is provided with spiral
Helical flute is provided between cutting edge, and adjacent cutting sword, the end of helical flute extends to the end of cutting portion, increased
The chip removal efficiency of cutter, cutting edge has four, and the angle of cutting edge and horizontal direction is helical angle, and the angle of four helical angles
Degree, but the angle sum of four helical angles is 360 degree, reduces vibration produced during cutting, improves processing matter
Amount and processing efficiency, protect cutter, the slotting cutter is carried out high-speed cutting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is end face structure schematic diagram of the present utility model.
In figure：1st, slotting cutter body；2nd, interior Cooling Holes；3rd, shank section；4th, cutting portion；5th, cutting edge；6th, helical flute；
7th, face cutting edge.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provide as depicted in figs. 1 and 2 it is a kind of can high-speed cutting slotting cutter, including slotting cutter body
1st, shank section 3, cutting portion 4 and face cutting edge 7, the inside of slotting cutter body 1 are provided with interior Cooling Holes 2, the front end of interior Cooling Holes 2
Four cooling baths are isolated, and cooling bath each extends over the end face of four cutting edges 5, the surface of slotting cutter body 1 is provided with oxidation
Aluminium titanium coating, the tail end of slotting cutter body 1 is provided with shank section 3, and the front end of slotting cutter body 1 is provided with cutting portion 4, shank section 3
Diameter is less than the diameter of cutting portion 4, and cutting portion 4 is provided with the cutting edge 5 of spiral, and cutting edge 5 has four, cutting edge 5 and level
The angle in direction is helical angle, and the angle of four helical angles, but the angle sum of four helical angles is 360 degree, and
Helical flute 6 is provided between adjacent cutting sword 5, the end of helical flute 6 extends to the end of cutting portion 4, cutting edge 5
Front end extends to the front end face formation face cutting edge 7 of slotting cutter body 1.
Operation principle, because the end of helical flute 6 extends to the end of cutting portion 4, and the diameter of shank section 3 is small
In the diameter of cutting portion 4, it is easy to the discharge of chip, while the inside of slotting cutter body 1 is provided with interior Cooling Holes 2, accelerates cutter
Cooling velocity, due to the angle of the helical angle of four cutting edges 5, make the face cutting edge 7 of cutter when contacting workpiece
For multiple spot stress, vibration during cutting is reduced, so as to be applicable high-speed cutting.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modifications, equivalent substitutions and improvements made etc. all should
Within protection domain of the present utility model.
Claims (6)
1. it is a kind of can high-speed cutting slotting cutter, including slotting cutter body (1), shank section (3), cutting portion (4) and building up by welding
Sword (7), it is characterised in that：The inside of the slotting cutter body (1) is provided with interior Cooling Holes (2), the tail of the slotting cutter body (1)
End is provided with shank section (3), and the front end of slotting cutter body (1) is provided with cutting portion (4), the cutting portion (4) cutting provided with spiral
Cut and helical flute (6) is provided between sword (5), and adjacent cutting sword (5), the front end of the cutting edge (5) extends to slotting cutter
The front end face formation face cutting edge (7) of body (1).
2. it is according to claim 1 it is a kind of can high-speed cutting slotting cutter, it is characterised in that：The slotting cutter body (1)
Surface be provided with titanium aluminum oxide coating.
3. it is according to claim 1 it is a kind of can high-speed cutting slotting cutter, it is characterised in that：The interior Cooling Holes (2)
Four cooling baths are isolated in front end, and cooling bath each extends over the end face of four cutting edges (5).
4. it is according to claim 1 it is a kind of can high-speed cutting slotting cutter, it is characterised in that：The shank section (3) it is straight
Footpath is less than the diameter of cutting portion (4).
5. it is according to claim 1 it is a kind of can high-speed cutting slotting cutter, it is characterised in that：The cutting edge (5) has four
Individual, the angle of cutting edge (5) and horizontal direction is helical angle, and the angle of four helical angles, but four helical angles
Angle sum is 360 degree.
6. it is according to claim 1 it is a kind of can high-speed cutting slotting cutter, it is characterised in that：The helical flute (6)
End extend to the ends of cutting portion (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217736.5U CN206326171U (en) | 2016-11-11 | 2016-11-11 | It is a kind of can high-speed cutting slotting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217736.5U CN206326171U (en) | 2016-11-11 | 2016-11-11 | It is a kind of can high-speed cutting slotting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326171U true CN206326171U (en) | 2017-07-14 |
Family
ID=59287689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217736.5U Expired - Fee Related CN206326171U (en) | 2016-11-11 | 2016-11-11 | It is a kind of can high-speed cutting slotting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113811413A (en) * | 2019-05-07 | 2021-12-17 | 山特维克科洛曼特公司 | Milling cutter with coolant distribution holes |
-
2016
- 2016-11-11 CN CN201621217736.5U patent/CN206326171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113811413A (en) * | 2019-05-07 | 2021-12-17 | 山特维克科洛曼特公司 | Milling cutter with coolant distribution holes |
| CN113811413B (en) * | 2019-05-07 | 2024-03-01 | 山特维克科洛曼特公司 | Milling tool with coolant distribution holes |
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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: 20170714 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |