CN102990103A - Middle-shell oil throwing groove cutter - Google Patents
Middle-shell oil throwing groove cutter Download PDFInfo
- Publication number
- CN102990103A CN102990103A CN2012104645321A CN201210464532A CN102990103A CN 102990103 A CN102990103 A CN 102990103A CN 2012104645321 A CN2012104645321 A CN 2012104645321A CN 201210464532 A CN201210464532 A CN 201210464532A CN 102990103 A CN102990103 A CN 102990103A
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- CN
- China
- Prior art keywords
- cutter
- cutter head
- blade
- mesochite
- oil groove
- 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.)
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Abstract
The invention relates to a machining device of a middle-shell oil throwing groove, and in particular relates to a middle-shell oil throwing groove cutter. The cutter is thick in cutter body and high in strength, and a cutter head is high in strength and unlikely to be broken. The cutter comprises a cutter body and a cutter head, wherein the cutter head is provided with a groove. The cutter is characterized in that a gradually shrunk structure is adopted between the cutter body and the cutter head, namely, the size is gradually reduced from the cutter body to the cutter head.
Description
Technical field
The present invention relates to the processing unit (plant) that mesochite gets rid of oil groove, be specifically related to mesochite and get rid of the oil groove cutter.
Background technology
Mesochite gets rid of the oil groove cutter and generally adopts the integral type cutter, and cutter head is the same with the size of blade, because underway shell gets rid of oil groove processing is, mesochite whirlpool mouth is less, cause that blade is thin, frangibility, and the cutter head anterior angle is generally 5～10 degree, cause cutter head intensity little, easily lose.
Summary of the invention
For the problems referred to above, the invention provides mesochite and get rid of the oil groove cutter, its blade is thick, intensity is large, and cutter head intensity large, be difficult for losing.
Its technical scheme is such, and mesochite gets rid of the oil groove cutter, and it comprises blade, cutter head, and described cutter head place has groove, it is characterized in that: adopt tapered configuration between described blade and the cutter head, by the blade end to cutter head place convergent.
It is further characterized in that:
Described cutter head anterior angle is 20 degree, and relief angle is 5 degree.
Described blade, perpendicular to its axial direction, its both sides are provided with and add fair face.
After adopting the present invention, blade adopts the plane to combine with arcwall face, is convenient to the fixing of cutter; Blade chap, intensity become large, adopt tapered configuration between blade and cutter head, have namely guaranteed the intensity of blade, do not affect again cutter head and enter whirlpool mouth work; The cutter head anterior angle is 20 degree, is higher than 5～10 general degree, has improved the intensity of cutter head, not frangibility, damage, and relief angle is 5 degree, and is too large, causes point of a knife to flatten, add not stress man-hour, if too little, insufficient strength, fragile.
Description of drawings
Fig. 1 is structural representation of the present invention;
The structural representation that Fig. 2 is A of the present invention after amplify.
Fig. 3 is the left TV structure schematic diagram of Fig. 1.
The specific embodiment
Such as Fig. 1, Fig. 2 and shown in Figure 3, mesochite gets rid of the oil groove cutter, it comprises blade 1, cutter head 4, cutter head 4 places have groove 3, adopt tapered configuration 2 between blade 1 and the cutter head 4, to cutter head 4 place's convergents, cutter head anterior angle α is 20 degree by blade 1 end, relief angle β is 5 degree, blade 1, is provided with perpendicular to its axial direction, its both sides and adds the face 5 that maintains an equal level.
Claims (3)
1. mesochite gets rid of the oil groove cutter, and it comprises blade, cutter head, and described cutter head place has groove, it is characterized in that: adopt tapered configuration between described blade and the cutter head, by the blade end to cutter head place convergent.
2. mesochite according to claim 1 gets rid of the oil groove cutter, it is characterized in that: described cutter head anterior angle is 20 degree, and relief angle is 5 degree.
3. mesochite according to claim 1 gets rid of the oil groove cutter, it is characterized in that: described blade, perpendicular to its axial direction, its both sides are provided with clamping plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104645321A CN102990103A (en) | 2012-11-19 | 2012-11-19 | Middle-shell oil throwing groove cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104645321A CN102990103A (en) | 2012-11-19 | 2012-11-19 | Middle-shell oil throwing groove cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102990103A true CN102990103A (en) | 2013-03-27 |
Family
ID=47919511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104645321A Pending CN102990103A (en) | 2012-11-19 | 2012-11-19 | Middle-shell oil throwing groove cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101727A (en) * | 2021-12-24 | 2022-03-01 | 浙江菲尔特过滤科技股份有限公司 | Metal fiber machining tool and machining method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354179B1 (en) * | 1997-04-08 | 2002-03-12 | Komet Praezisionswerkezeuge Robert Breuning Gmbh | Fixing device for tools |
| CN202894361U (en) * | 2012-11-19 | 2013-04-24 | 无锡明珠增压器制造有限公司 | Medium shell oil dumping groove cutting knife |
-
2012
- 2012-11-19 CN CN2012104645321A patent/CN102990103A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354179B1 (en) * | 1997-04-08 | 2002-03-12 | Komet Praezisionswerkezeuge Robert Breuning Gmbh | Fixing device for tools |
| CN202894361U (en) * | 2012-11-19 | 2013-04-24 | 无锡明珠增压器制造有限公司 | Medium shell oil dumping groove cutting knife |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101727A (en) * | 2021-12-24 | 2022-03-01 | 浙江菲尔特过滤科技股份有限公司 | Metal fiber machining tool and machining method |
| CN114101727B (en) * | 2021-12-24 | 2024-05-14 | 浙江菲尔特过滤科技股份有限公司 | Machining tool and machining method for metal fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |