CN107717044A - A kind of bloom rose reamer for camera outer ring - Google Patents
A kind of bloom rose reamer for camera outer ring Download PDFInfo
- Publication number
- CN107717044A CN107717044A CN201711144250.2A CN201711144250A CN107717044A CN 107717044 A CN107717044 A CN 107717044A CN 201711144250 A CN201711144250 A CN 201711144250A CN 107717044 A CN107717044 A CN 107717044A
- Authority
- CN
- China
- Prior art keywords
- cutting portion
- clinoplain
- outer ring
- degree
- rose reamer
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/12—Cutters specially designed for producing particular profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/04—Angles
- B23C2210/0407—Cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2220/00—Details of milling processes
- B23C2220/16—Chamferring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of bloom rose reamer for camera outer ring, and it includes cutter hub, the cutter head located at cutter hub, and the cutter head includes the first cutting portion and the second cutting portion, and the distance between the first cutting portion and the second cutting portion are 6.6mm；First cutting portion has the first clinoplain, and the inclination angle of first clinoplain is 39.1 degree, is highly 1.43mm, is 4.46mm apart from cutter hub center；Second cutting portion has the second clinoplain, and the inclination angle of second clinoplain is 11.3 degree, is highly 1.05mm, is 4.12mm apart from cutter hub center, the inner side edge of the cutting portion of bottom distance second of the second clinoplain is 0.64mm.It has it is simple in construction, coordinate it is compact, it is easy to use, it is reasonable in design, it is elegant in appearance；Therefore, it is the product that a kind of technical and economy is respectively provided with superior function.
Description
【Technical field】
The invention mainly relates to a kind of bloom rose reamer for camera outer ring.
【Background technology】
As the improvement of people's living standards, the portable electric appts such as mobile phone have become to become more and more popular, in mobile phone
In configuration, shooting is critically important One function, and cutter is the instrument for being used for machining in machine-building, also known as skiver
Tool, most of cutter is that machine is used, and also has hand, for the outer ring in mobile phone camera, is with processing knife using hand
It is difficult to produce high-precision product, the machining of outer ring is needed in turn using more than two bite ability millings in routine
Go out to meet the product of shape need, but be that to be easy to occur error excessive during cutter is switched, so as to influence product
Mass accuracy requirement, be processed and formed at one time product to reduce error, it is proposed that a kind of new technical scheme.
【The content of the invention】
To solve the above problems, the present invention proposes a kind of bloom rose reamer for camera outer ring.
This bloom rose reamer for being used for camera outer ring uses following technical scheme：
A kind of bloom rose reamer for camera outer ring, it includes cutter hub, the cutter head located at cutter hub, and the cutter head includes
First cutting portion and the second cutting portion, the distance between the first cutting portion and the second cutting portion are 6.6mm；
First cutting portion has the first clinoplain, and the inclination angle of first clinoplain is 39.1 degree, is highly
1.43mm, it is 4.46mm apart from cutter hub center；
Second cutting portion has the second clinoplain, and the inclination angle of second clinoplain is 11.3 degree, is highly
1.05mm, it is 4.12mm apart from cutter hub center, the inner side edge of the cutting portion of bottom distance second of the second clinoplain is 0.64mm.
Preferably, a diameter of 10mm of the cutter hub.
Preferably, the height of the first cutting portion is 2.5mm, the height of the second cutting portion and the height one of the first cutting portion
Cause.
Preferably, the entire length of bloom rose reamer is 50mm.
Preferably, the outside of the first cutting portion and the second cutting portion is provided with cutting edge, and cutting edge is 2 along type face axial relief angle
Degree or 3 degree, relief angle 0.08~0.13mm of tread, radial clearance angle be 8 degree or 20 degree, relief angle tread is 0.08~0.13mm.
Present invention beneficial effect caused by compared with background technology：
Present invention employs above-mentioned technical proposal, uses error caused by multiple workpieces knife when solving processing, makes production
Product one-shot forming；It has it is simple in construction, coordinate it is compact, it is easy to use, it is reasonable in design, it is elegant in appearance；Therefore, it is a kind of skill
Art and economy are respectively provided with the product of superior function.
【Brief description of the drawings】
Fig. 1 is the bloom rose reamer structural representation for camera outer ring in preferred embodiment provided by the present invention；
Fig. 2 is the bloom rose reamer overall schematic for camera outer ring in preferred embodiment provided by the present invention；
Fig. 3 is that the bloom rose reamer machining state for camera outer ring in preferred embodiment provided by the present invention is illustrated
Figure.
【Embodiment】
Embodiments of the invention are described below in detail, described embodiment example is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.
In the description of the invention, it is necessary to which explanation, for the noun of locality, " " center ", " laterally (X) ", " is indulged if any term
To (Y) ", " vertical (Z) " " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", " outer ", " clockwise ", the indicating position such as " counterclockwise " and position relationship is based on shown in the drawings
Orientation or position relationship, be for only for ease of the narration present invention and simplify description, rather than instruction or imply signified device or
Element must have specific orientation, be constructed and operated with particular orientation, it is impossible to be interpreted as the specific protection model of the limitation present invention
Enclose.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, " first " is defined, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " several " are meant that two or more, unless otherwise clearly having
The restriction of body.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense is gone to understand, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can also be that machinery connects
Connect；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " can include
First and second features directly contact, can also include fisrt feature and second feature not be direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature the
Directly over two features and oblique upper, or be only to represent that fisrt feature level height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward, or only table
Show that fisrt feature level height is less than second feature.
With reference to the accompanying drawing of specification, by being further described to the embodiment of the present invention, make this hair
Bright technical scheme and its advantage is clearer, clear and definite.It is exemplary, purport to describe embodiment below with reference to accompanying drawing
The present invention is being explained, and is being not considered as limiting the invention.
Preferred embodiment provided by the invention：As shown in FIG. 1 to 3, a kind of bloom rose reamer for camera outer ring,
The entire length of bloom rose reamer is 50mm；It includes a diameter of 10mm cutter hub 10, the cutter head 20 located at cutter hub 10, the knife
First 20 include the first cutting portion 21 and the second cutting portion 22, and the distance between the first cutting portion 21 and second cutting portion 22 are
6.6mm。
First cutting portion 21 has the first clinoplain 211, and the inclination angle of first clinoplain 211 is 39.1 degree,
Highly it is 1.43mm, is 4.46mm apart from cutter hub center；
Second cutting portion 22 has the second clinoplain 221, and the inclination angle of second clinoplain 221 is 11.3 degree,
Highly it is 1.05mm, is 4.12mm apart from cutter hub center, the inner side of the second cutting portion of bottom distance 22 of the second clinoplain 221
While it is 0.64mm.
The height of first cutting portion 21 is 2.5mm, and the height of the second cutting portion 22 is highly consistent with the first cutting portion 21.
The outside of first cutting portion 21 and the second cutting portion 22 is provided with cutting edge 30, and cutting edge is 2 degree or 3 degree along type face axial relief angle,
Relief angle 0.08~0.13mm of tread, radial clearance angle are 8 degree or 20 degree, and relief angle tread is 0.08~0.13mm.This bloom rose reamer
Cut using the cooperation of the first cutting portion and the second cutting portion without making chip pocket, so as to reduce the complexity of tool sharpening,
The end tooth of bloom rose reamer is cut flat with so that workpiece surface is more smooth.
In the description of specification, reference term " one embodiment ", " preferably ", " example ", " specific example " or " one
The description of a little examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example describe, is contained in
In at least one embodiment or example of the present invention, not necessarily referred in this manual for the schematic representation of above-mentioned term
It is identical embodiment or example.Moreover, specific features, structure, material or the feature of description can in any one or
Combined in a suitable manner in multiple embodiments or example.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, not office of the invention
It is limited to above-mentioned embodiment, this hair is all fallen within using the improvement and replacement of techniques well known on the basis of the present invention
Bright protection domain, it should be limited by each claim.
Claims (5)
- A kind of 1. bloom rose reamer for camera outer ring, it is characterised in that：It includes cutter hub, the cutter head located at cutter hub, institute Stating cutter head includes the first cutting portion and the second cutting portion, and the distance between the first cutting portion and the second cutting portion are 6.6mm；First cutting portion has the first clinoplain, and the inclination angle of first clinoplain is 39.1 degree, is highly 1.43mm, It is 4.46mm apart from cutter hub center；Second cutting portion has the second clinoplain, and the inclination angle of second clinoplain is 11.3 degree, is highly 1.05mm, It is 4.12mm apart from cutter hub center, the inner side edge of the cutting portion of bottom distance second of the second clinoplain is 0.64mm.
- 2. the bloom rose reamer according to claim 1 for camera outer ring, it is characterised in that：The diameter of the cutter hub For 10mm.
- 3. the bloom rose reamer according to claim 1 for camera outer ring, it is characterised in that：The height of first cutting portion Spend for 2.5mm, the height of the second cutting portion it is highly consistent with the first cutting portion.
- 4. the bloom rose reamer according to claim 1 for camera outer ring, it is characterised in that：Bloom rose reamer it is whole Body length is 50mm.
- 5. the bloom rose reamer according to claim 1 for camera outer ring, it is characterised in that：First cutting portion and The outside of two cutting portions is provided with cutting edge, and cutting edge is 2 degree or 3 degree, relief angle 0.08~0.13mm of tread along type face axial relief angle, Radial clearance angle is 8 degree or 20 degree, and relief angle tread is 0.08~0.13mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144250.2A CN107717044A (en) | 2017-11-17 | 2017-11-17 | A kind of bloom rose reamer for camera outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144250.2A CN107717044A (en) | 2017-11-17 | 2017-11-17 | A kind of bloom rose reamer for camera outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717044A true CN107717044A (en) | 2018-02-23 |
Family
ID=61217074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711144250.2A Pending CN107717044A (en) | 2017-11-17 | 2017-11-17 | A kind of bloom rose reamer for camera outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620651A (en) * | 2018-05-22 | 2018-10-09 | 常州星宇车灯股份有限公司 | A kind of machining tools |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1000692A1 (en) * | 1998-11-13 | 2000-05-17 | Safety- Fabrique de Carbure de Tungstène et d'Outillages | Milling insert |
| CN201871780U (en) * | 2010-10-25 | 2011-06-22 | 常州埃特法斯工具有限公司 | Two-edge forming tool |
| CN102825318A (en) * | 2012-09-19 | 2012-12-19 | 常州克劳诺斯特种轴承制造有限公司 | Annular groove and chamfer combined milling cutter |
| CN202655696U (en) * | 2012-07-03 | 2013-01-09 | 新兴重工湖北三六一一机械有限公司 | Cutter for drilling composite chamfers of cylindrical bolt parts |
| CN204053054U (en) * | 2014-05-28 | 2014-12-31 | 王友群 | Inside and outside compound chamfers cutter |
-
2017
- 2017-11-17 CN CN201711144250.2A patent/CN107717044A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1000692A1 (en) * | 1998-11-13 | 2000-05-17 | Safety- Fabrique de Carbure de Tungstène et d'Outillages | Milling insert |
| CN201871780U (en) * | 2010-10-25 | 2011-06-22 | 常州埃特法斯工具有限公司 | Two-edge forming tool |
| CN202655696U (en) * | 2012-07-03 | 2013-01-09 | 新兴重工湖北三六一一机械有限公司 | Cutter for drilling composite chamfers of cylindrical bolt parts |
| CN102825318A (en) * | 2012-09-19 | 2012-12-19 | 常州克劳诺斯特种轴承制造有限公司 | Annular groove and chamfer combined milling cutter |
| CN204053054U (en) * | 2014-05-28 | 2014-12-31 | 王友群 | Inside and outside compound chamfers cutter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620651A (en) * | 2018-05-22 | 2018-10-09 | 常州星宇车灯股份有限公司 | A kind of machining tools |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
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| WD01 | Invention patent application deemed withdrawn after publication |