CN207982401U - A kind of interchangeable appearance member milling cutter - Google Patents
A kind of interchangeable appearance member milling cutter Download PDFInfo
- Publication number
- CN207982401U CN207982401U CN201721318763.6U CN201721318763U CN207982401U CN 207982401 U CN207982401 U CN 207982401U CN 201721318763 U CN201721318763 U CN 201721318763U CN 207982401 U CN207982401 U CN 207982401U
- Authority
- CN
- China
- Prior art keywords
- cutter
- milling
- cutter blade
- blade
- milling 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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- Milling Processes (AREA)
Abstract
The utility model is related to milling cutter technical fields, more specifically to a kind of interchangeable appearance member milling cutter, including milling arbor, cutter blade and holding screw.The cutter blade is arranged on the head of milling arbor, is fixed together by holding screw between milling arbor and cutter blade.Reduce the cost of use of milling cutter tool, new cutter blade is only needed replacing after the milling cutter pad wear tipping of milling cutter, the entirety for avoiding cutter is scrapped, which has more preferably cutting ability, processing efficiency to improve 30%~50% compared to existing cutter.
Description
Technical field
The utility model is related to a kind of appearance milling cutters, refer in particular to a kind of interchangeable appearance member milling cutter, belong to milling cutter technology
Field.
Background technology
Milling cutter is generally the workpiece for processing specific shape and specially manufactures and designs, and is commonly used for machining angle face, groove
The blade type of face, special form hole and step surface etc., milling cutter cutting edge is generally adapted with the shape of workpiece, in order to by once adding
Work forms required specific shape on workpiece.It is all in order to obtain appearance and feel in the process of 3C industry parts
Good part needs to carry out chamfering, fillet or specific shape processing to the corner of shell, and existing milling cutter is the whole of guarantee cutter
Body precision, all use integral structure design, as shown in Figure of description 1, after tool wear or tipping can not reconditioning again, can only
Processing is scrapped, the cost of use of cutter is improved, increases production cost.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of interchangeable appearance member milling cutter, reduces
The cost of use of milling cutter tool only needs replacing new cutter blade after the milling cutter pad wear tipping of milling cutter, avoids knife
The entirety of tool is scrapped, which has more preferably cutting ability, processing efficiency to improve compared to existing cutter
30%~50%.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of interchangeable appearance member milling cutter, including milling
Knife bar, cutter blade and holding screw.
The cutter blade is arranged on the head of milling arbor, is fixedly connected by holding screw between milling arbor and cutter blade
Together.
As advanced optimizing for the technical program, the cutter blade described in a kind of interchangeable appearance member milling cutter of the utility model
For interchangeable blade, cutter blade can be round cutter blade, angular milling blade.
As advanced optimizing for the technical program, the cutter blade described in a kind of interchangeable appearance member milling cutter of the utility model
Cutting edge carry wiper edges, the smoothing tread L1 of the wiper edges:0.05~0.2mm, the angle, θ of wiper edges：2 °~
5 °, wiper edges cutting edge front and rear knife face carries out mirror finish processing.
As advanced optimizing for the technical program, the milling arbor described in a kind of interchangeable appearance member milling cutter of the utility model
Material be W6Mo5Cr4V2Co8 high speed steels.
As advanced optimizing for the technical program, the milling arbor described in a kind of interchangeable appearance member milling cutter of the utility model
Head be provided with the mounting groove of cutter blade.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
A kind of interchangeable appearance member milling cutter of the utility model, reduces the cost of use of milling cutter tool, milling cutter
New cutter blade is only needed replacing after milling cutter pad wear tipping, the entirety for avoiding cutter is scrapped, the interchangeable appearance member
Milling cutter has more preferably cutting ability, processing efficiency to improve 30%~50% compared to existing cutter.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Attached drawing 1 is the front view of existing milling cutter.
Attached drawing 2 is a kind of front view of interchangeable appearance member milling cutter of the utility model.
Attached drawing 3 is a kind of left view of interchangeable appearance member milling cutter of the utility model.
Attached drawing 4 is the sectional view along B-B in attached drawing 3.
Wherein：Milling arbor 1, cutter blade 2, wiper edges 2-1, holding screw 3.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of interchangeable appearance member milling cutter described in the utility model as shown in attached drawing 1-4, including：Milling arbor 1, milling cutter
Piece 2 and holding screw 3.
The cutter blade 2 is arranged between the head of milling arbor 1, milling arbor 1 and cutter blade 2 solid by holding screw 3
Surely it links together.As long as cutter blade 2, which is worn, scraps the rear cutter blade 2 more renewed, the cost of use of cutter has been saved, has been dropped
Low production cost.
The cutter blade 2 is interchangeable blade, and cutter blade 2 can be round cutter blade, angular milling blade, to meet difference
Production requirement.
The cutting edge of the cutter blade 2 carries the smoothing tread L1 of wiper edges 2-1, the wiper edges 2-1:
0.05~0.2mm, the angle, θ of wiper edges 2-1：2 °~5 °, wiper edges 2-1 cutting edges front and rear knife face carries out mirror finish processing；It protects
Wiper edges 2-1 cutting edges are demonstrate,proved without wheel grinding trace, prevent Grinding defects from influencing cutting appearance.
The material of the milling arbor 1 is W6Mo5Cr4V2Co8 high speed steels；W6Mo5Cr4V2Co8 high-performance is high
The 1 intensity hardness of milling arbor of fast steel material is high, and there is more preferably cutting ability, processing efficiency to improve 30%~50%.
The head of the milling arbor 1 is provided with the mounting groove of cutter blade 2.
The specific application example that the above is only the utility model does not constitute the scope of protection of the utility model any limit
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (1)
1. a kind of interchangeable appearance member milling cutter, including milling arbor (1), cutter blade (2) and holding screw (3), it is characterised in that：Institute
The cutter blade (2) stated is arranged between the head of milling arbor (1), milling arbor (1) and cutter blade (2) solid by holding screw (3)
Surely it links together；
The cutter blade (2) is interchangeable blade, and cutter blade (2) can be round cutter blade, angular milling blade；
The cutting edge of the cutter blade (2) carries wiper edges (2-1), the smoothing tread L1 of the wiper edges (2-1):
0.05~0.2mm, the angle, θ of wiper edges (2-1)：2 °~5 °, wiper edges (2-1) cutting edge front and rear knife face carries out at mirror finish
Reason；
The material of the milling arbor (1) is W6Mo5Cr4V2Co8 high speed steels；
The head of the milling arbor (1) is provided with the mounting groove of cutter blade (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318763.6U CN207982401U (en) | 2017-10-13 | 2017-10-13 | A kind of interchangeable appearance member milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318763.6U CN207982401U (en) | 2017-10-13 | 2017-10-13 | A kind of interchangeable appearance member milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982401U true CN207982401U (en) | 2018-10-19 |
Family
ID=63803457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721318763.6U Expired - Fee Related CN207982401U (en) | 2017-10-13 | 2017-10-13 | A kind of interchangeable appearance member milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982401U (en) |
-
2017
- 2017-10-13 CN CN201721318763.6U patent/CN207982401U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20201013 |