CN206747670U - A kind of profile milling cutter - Google Patents
A kind of profile milling cutter Download PDFInfo
- Publication number
- CN206747670U CN206747670U CN201621149081.2U CN201621149081U CN206747670U CN 206747670 U CN206747670 U CN 206747670U CN 201621149081 U CN201621149081 U CN 201621149081U CN 206747670 U CN206747670 U CN 206747670U
- Authority
- CN
- China
- Prior art keywords
- handle
- knife
- cutter
- milling cutter
- utility
- 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
- 238000003801 milling Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a kind of profile milling cutter, includes handle of a knife, and cutter head is provided with handle of a knife one end, and cutter head front end is provided with least three blades for being in R shape, and blade is connected with handle of a knife spiral by the side tool sword in circular shape and forms chip area.The utility model has novel in design, simple in construction, workpiece surface unstriated, make workpiece sun level handle after no color differnece the advantages of.
Description
Technical field
It the utility model is related to cutting-tool engineering field, more particularly to a kind of profile milling cutter for the processing of aluminium frame side.
Background technology
The structure of various cutters is all made up of clamping part and working portion.The clamping part of overall structure cutter and work
Make part to be all made on cutter hub；The working portion (cutter tooth or blade) of inserted structure cutter is then installed on cutter hub.Cutter
Clamping part have it is with holes and with the class of handle two.It is mounted in spot facing cutter by inner hole sleeve in main shaft or the mandrel of lathe, by axial direction
Key or straight end-face key transmit torsional moment, such as cylindrical milling cutter, facing-type cutter.Cutter with handle generally has rectangular shank, cylinder
Three kinds of handle and circular cone handle.The generally rectangular cross-section handle such as lathe tool, planing tool；Circular cone handle bears axial thrust by taper, and by frictional force
Transmit moment of torsion；Cylindrical handle applies in general to the cutters such as less fluted drill, slotting cutter, is rubbed by caused when clamping during cutting
Wipe power and transmit torsional moment.Much the shank of the cutter with handle is made of low-alloy steel, and working portion is then with high-speed steel two
Part butt welding forms.The working portion of cutter is exactly generation and the part for handling chip, including blade, chip is broken broken or is wound up
Structure, chip removal or hold the storage space of chip, the structural element such as passage of cutting fluid.The working portion of some cutters is exactly to cut
Part, such as lathe tool, planing tool, boring cutter and milling cutter；The working portion of some cutters then includes cutting tip and calibrated section, such as bores
Head, reamer, reamer, inner surface broaching tool and screw tap etc..The effect of cutting tip is to cut off chip, the work of calibrated section with blade
With being the finished surface that has cut of smoothing and guiding cutter.
Utility model content
The purpose of this utility model is to provide a kind of profile milling cutter in view of the shortcomings of the prior art, and the profile milling cutter is set
Novel, simple in construction, workpiece surface unstriated is counted, makes no color differnece after the processing of workpiece sun level.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of profile milling cutter, include handle of a knife, cutter head is provided with handle of a knife one end, cutter head front end is provided with least three and is in
The blade of R shapes, blade are connected with handle of a knife spiral by the side tool sword in circular shape and form chip area.
Wherein, the handle of a knife rear end is provided with chamfering a.
Wherein, the cutter head front end is provided with three blades in R shapes.
Wherein, the arc radius R of the side tool sword is 3-8mm.
The beneficial effects of the utility model are：A kind of profile milling cutter described in the utility model, include handle of a knife, handle of a knife one
Be provided with cutter head on end, cutter head front end is provided with least three blades for being in R shapes, blade by the side tool sword in circular shape with
Handle of a knife spiral connects and forms chip area.The utility model has novel in design, simple in construction, workpiece surface unstriated, makes work
After the processing of part sun level the advantages of no color differnece.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not formed pair
Any restrictions of the present utility model.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at another visual angle of the utility model；
Fig. 3 is the utility model and the structural representation at another visual angle.
Include in fig. 1-3：
1 --- handle of a knife 2 --- cutter head
21 --- blade 22 --- side tool swords
23 --- chip area.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As Figure 1-3, a kind of profile milling cutter, include handle of a knife 1, cutter head 2, the front end of cutter head 2 are provided with the one end of handle of a knife 1
At least three blades 21 for being in R shapes are provided with, blade 21 is connected by the side tool sword 22 in circular shape with the spiral of handle of a knife 1 and shape
Into chip area 23.
Preferable as the present embodiment, the rear end of handle of a knife 1 is provided with chamfering a.
Further, the front end of cutter head 2 is provided with three blades 21 in R shapes.
Further, the arc radius R of the side tool sword 21 is 3-8mm.
Need to further it explain, the utility model is provided with least three in the blade 21 of R shapes using the front end of cutter head 2
Design, the workpiece surface unstriated when aluminium frame side processes, and make no color differnece after the processing of workpiece sun level.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (4)
- A kind of 1. profile milling cutter, it is characterised in that：Include handle of a knife（1）, handle of a knife（1）Cutter head is provided with one end（2）, cutter head （2）Front end is provided with least three blades for being in R shapes（21）, blade（21）Pass through the side tool sword in circular shape（22）With handle of a knife （1）Spiral connects and forms chip area（23）.
- A kind of 2. profile milling cutter according to claim 1, it is characterised in that：The handle of a knife（1）Rear end is provided with chamfering a.
- A kind of 3. profile milling cutter according to claim 1, it is characterised in that：The cutter head（2）It is in R that front end, which is provided with three, The blade of shape（21）.
- A kind of 4. profile milling cutter according to claim 1, it is characterised in that：The side tool sword（21）Arc radius R be 3-8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149081.2U CN206747670U (en) | 2016-10-29 | 2016-10-29 | A kind of profile milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149081.2U CN206747670U (en) | 2016-10-29 | 2016-10-29 | A kind of profile milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206747670U true CN206747670U (en) | 2017-12-15 |
Family
ID=60606759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621149081.2U Expired - Fee Related CN206747670U (en) | 2016-10-29 | 2016-10-29 | A kind of profile milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206747670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648128A (en) * | 2019-02-15 | 2019-04-19 | 深圳市鑫金泉钻石刀具有限公司 | A kind of three blade milling cutters |
-
2016
- 2016-10-29 CN CN201621149081.2U patent/CN206747670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648128A (en) * | 2019-02-15 | 2019-04-19 | 深圳市鑫金泉钻石刀具有限公司 | A kind of three blade milling cutters |
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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: 20171215 |