CN204818123U - Rough machining cutting blade - Google Patents
Rough machining cutting blade Download PDFInfo
- Publication number
- CN204818123U CN204818123U CN201520656514.2U CN201520656514U CN204818123U CN 204818123 U CN204818123 U CN 204818123U CN 201520656514 U CN201520656514 U CN 201520656514U CN 204818123 U CN204818123 U CN 204818123U
- Authority
- CN
- China
- Prior art keywords
- blade
- mount pad
- cutting
- locating hole
- cutting tip
- 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
Abstract
The utility model discloses a rough machining cutting blade, including the blade body, wherein the blade body includes mount pad and blade, the centre of mount pad is equipped with the locating hole, be equipped with the latch on the inner wall of locating hole, the blade divide into first blade and second blade, first blade and second blade are located the both sides of mount pad respectively, first blade is fan -shaped, the arc department of first blade is first cutting edge, be equipped with a plurality of equidistant wall grooves in the first blade, cutting off groove and cutting edge, to be the centre of a circle the same, the cross section of second blade is trapezoidal, be equipped with the second cutting edge on the lateral surface of second blade, the second cutting edge is the cockscomb structure, be equipped with fan -shaped even piece between second blade and the mount pad. This blade is the rough machining that is used for the work piece, the big and very fast characteristics of chasing speed of cutting output in mainly can the course of working.
Description
Technical field
The utility model relates to work pieces process field, is specifically related to a kind of roughing cutting tip.
Background technology
Roughing refers to that raw material are through simple processing or elementary processing.Roughing is to excise for the purpose of blank allowance fast, should select the large amount of feeding and cutting depth large as far as possible when roughing, to excise chip as much as possible in the short period of time.Blade cut grooved for the anti-dandruff rough machined Indexable cutting inserts of metal should design according to different machining conditions and processing object, the composite factors such as the intensity of processing environment, processing object, cutter hub material, coating, blade should be taken into full account, to obtain better cutting ability and efficiency.For roughing blade, it had in use both needed to adopt larger cutting feeding to meet the requirement of working (machining) efficiency, needed again to ensure cutting edge strength, met the requirement in service life, how obtaining best blade serviceability, is the key point of blade cut groove design.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is the roughing cutting tip providing a kind of cutting output larger.
The technical problem that the utility model solves can realize by the following technical solutions: a kind of roughing cutting tip, comprise blade body, wherein said blade body comprises mount pad and blade, the centre of mount pad is provided with locating hole, the inwall of locating hole is provided with latch, blade is divided into the first blade and the second blade, first blade and the second blade lay respectively at the both sides of mount pad, first blade is fan-shaped, the arc place of the first blade is the first blade, some equally spaced partition grooves are provided with in first blade, partition grooves and blade are that the center of circle is identical, the cross section of the second blade is trapezoidal, the lateral surface of the second blade is provided with the second blade, second blade is zigzag, fan-shaped even block is provided with between second blade and mount pad.
Preferably, described mount pad is provided with chute in the both sides of described locating hole, and the centre of chute is provided with magnet.
Preferably, dowel is provided with in the middle of described partition grooves.
Preferably, described mount pad is provided with the coating of aluminium oxide.
Preferably, described latch is triangular prism-shaped.
Beneficial effect is: this blade is the roughing for workpiece, mainly can the large and cutting speed feature faster of cutting output in process.This blade can be installed on cutter morning by the mount pad of this blade, coating on mount pad can be anti-oxidation, increase the service life of blade, and mount pad locating hole can be fixed, wherein leg-of-mutton latch effectively prevents from sliding during blade work or rotating, and prevents processing error.First blade is fan-shaped, first blade is circular arc, be applicable to the edge of processing work, on the first blade, partition grooves can after the first edges dull, cut off namely the first blade resharpen from partition grooves, the second blade cross section is trapezoidal in addition, prevents talus accumulation, and the second blade is zigzag, when cutting, cutting output is larger.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of roughing cutting tip of the utility model;
Wherein the 1, first blade; 2, partition grooves; 3, first blade; 4, mount pad; 5, locating hole; 6, magnet; 7, chute; 8, latch; 9, fan-shaped even block; 10, second blade; 11, second blade.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows the detailed description of the invention of a kind of roughing of the utility model cutting tip: a kind of roughing cutting tip, comprise blade body, wherein said blade body comprises mount pad 4 and blade, the centre of mount pad 4 is provided with locating hole 5, the inwall of locating hole 5 is provided with latch 8, blade is divided into the first blade 3 and the second blade 10, first blade 3 and the second blade 10 lay respectively at the both sides of mount pad 4, first blade 3 is fan-shaped, the arc place of the first blade 3 is the first blade 1, some equally spaced partition grooves 2 are provided with in first blade 3, partition grooves 2 and blade are that the center of circle is identical, the cross section of the second blade 10 is trapezoidal, the lateral surface of the second blade 10 is provided with the second blade 11, second blade 11 is zigzag, fan-shaped even block 9 is provided with between second blade 10 and mount pad 4.
By reference to the accompanying drawings, described mount pad 4 is provided with chute 7 in the both sides of described locating hole 5, and the centre of chute 7 is provided with magnet 6.Dowel is provided with in the middle of described partition grooves 2.Described mount pad 4 is provided with the coating of aluminium oxide.Described latch 8 is triangular prism-shaped.
Based on above-mentioned, this blade is the roughing for workpiece, mainly can the large and cutting speed feature faster of cutting output in process.This blade can be installed on cutter morning by the mount pad 4 of this blade, coating on mount pad 4 can be anti-oxidation, increase the service life of blade, and mount pad 4 locating hole 5 can be fixed, wherein leg-of-mutton latch 8 effectively prevents from sliding during blade work or rotating, and prevents processing error.First blade 3 is fan-shaped, first blade 1 is circular arc, be applicable to the edge of processing work, on the first blade 3, partition grooves 2 can after the first blade 1 rust, cut off namely the first blade 1 resharpen from partition grooves 2, the second blade 10 cross section is trapezoidal in addition, prevents talus accumulation, and the second blade 11 is zigzag, when cutting, cutting output is larger.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a roughing cutting tip, comprise blade body, it is characterized in that: described blade body comprises mount pad and blade, the centre of mount pad is provided with locating hole, the inwall of locating hole is provided with latch, blade is divided into the first blade and the second blade, first blade and the second blade lay respectively at the both sides of mount pad, first blade is fan-shaped, the arc place of the first blade is the first blade, some equally spaced partition grooves are provided with in first blade, partition grooves and blade are that the center of circle is identical, the cross section of the second blade is trapezoidal, the lateral surface of the second blade is provided with the second blade, second blade is zigzag, fan-shaped even block is provided with between second blade and mount pad.
2. a kind of roughing cutting tip according to claim 1, it is characterized in that: described mount pad is provided with chute in the both sides of described locating hole, the centre of chute is provided with magnet.
3. a kind of roughing cutting tip according to claim 1, is characterized in that: is provided with dowel in the middle of described partition grooves.
4. a kind of roughing cutting tip according to claim 1, is characterized in that: described mount pad is provided with the coating of aluminium oxide.
5. a kind of roughing cutting tip according to claim 1, is characterized in that: described latch is triangular prism-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656514.2U CN204818123U (en) | 2015-08-28 | 2015-08-28 | Rough machining cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656514.2U CN204818123U (en) | 2015-08-28 | 2015-08-28 | Rough machining cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818123U true CN204818123U (en) | 2015-12-02 |
Family
ID=54675764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520656514.2U Expired - Fee Related CN204818123U (en) | 2015-08-28 | 2015-08-28 | Rough machining cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818123U (en) |
-
2015
- 2015-08-28 CN CN201520656514.2U patent/CN204818123U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20160828 |