CN102974878A - Cutting tool for processing aluminum workpiece - Google Patents
Cutting tool for processing aluminum workpiece Download PDFInfo
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- CN102974878A CN102974878A CN2011102691250A CN201110269125A CN102974878A CN 102974878 A CN102974878 A CN 102974878A CN 2011102691250 A CN2011102691250 A CN 2011102691250A CN 201110269125 A CN201110269125 A CN 201110269125A CN 102974878 A CN102974878 A CN 102974878A
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- cutter head
- cutter
- drum
- blade
- cylindrical blade
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Abstract
The present invention relates to the field of cutting tools, and in particular relates to an aluminum parts processing cutting tool used for processing aluminum workpieces. The cutting tool is a milling cutter which includes a cutter bar made of a high-speed steel material, a cylindrical blade and a drum-shaped cutter head. The cutter bar and the cylindrical blade are in welded connection; the cylindrical blade is integrally connected with the drum-shaped cutter head; the center of the bottom surface of the drum-shaped cutter head is provided with an arc-shaped dead preventing groove; and a cutting edge is arranged on the middle lower part of the cylindrical blade and the side face of the cutter head. The middle arc radius of the side face of the drum-shaped cutter head is 2.5mm, the lower arc radius of the side face of the drum-shaped cutter head is 9mm, and the arc radius of the connection part of the drum-shaped cutter head and the bottom surface is 6mm. The cutter bar, the cutter head and the blade are cooled in machine oil after all being treated by high-frequency hardening and annealing. The beneficial effects of the milling cutter of the present invention are that scratches of the workpiece by debris are prevented, and surface finish of a workpiece is ensured.
Description
Technical field
The present invention relates to the cutter field, particularly a kind of processing aluminum products workpiece cutter that aluminum component is processed.
Background technology
Along with going deep into gradually of low-carbon environment-friendly consciousness, for weight reduction, reduce energy consumption, improve heat dispersion, the shell of a lot of devices all can be designed to aluminum component in Machine Design, adds man-hour at the inboard variable inclination face to aluminum component, needs to use processing aluminum products workpiece to process with cutter.Existing processing aluminum products workpiece generally is a milling cutter that the cross section is cydariform with cutter, and blade is arranged on the side, and the bottom surface is the plane, is adding man-hour, and chip removal has some setbacks, and easily workpiece is scratched.
Summary of the invention
The object of the invention is to have some setbacks with the chip removal that cutter exists for the existing processing aluminum products workpiece described in the background technology, the problem that easily workpiece is scratched provides a kind of processing aluminum products workpiece cutter that can solve foregoing problems.
The technical scheme that can realize goal of the invention of the present invention is as follows:
A kind of processing aluminum products workpiece cutter, it is milling cutter, it comprises the knife bar that high speed steel material is made, cylindrical blade and cydariform cutter head, knife bar and cylindrical blade are welded to connect, cylindrical blade is connected body and is connected with drum knife, the bottom center of cydariform cutter head is provided with the avoiding hollow groove of circular arc, blade is arranged at the middle and lower part of cylindrical blade and the side of cutter head, middle part, the side arc radius of cydariform cutter head is 2.5mm, the arc radius of bottom is 9mm, and the position arc radius that the cydariform cutter head is connected with the bottom surface is 6mm, wherein, knife bar, cutter head, blade all passes through high-frequency quenching, after the annealing in process, in machine oil, cool.
The radius of the arc surface of described avoiding hollow groove is 20mm.
Described avoiding hollow groove is 11.5mm at the diameter of lonely star head base surface.
Beneficial effect of the present invention has guaranteed the surface smoothness of workpiece for having avoided chip that workpiece is scratched.
Description of drawings
Fig. 1 is schematic diagram of the present invention;
Among the figure, 1 is knife bar, and 2 is cylindrical blade, and 3 is the cydariform cutter head, and 4 is avoiding hollow groove.
The specific embodiment
With reference to a kind of processing aluminum products workpiece cutter shown in Figure 1, it comprises knife bar 1, cylindrical blade 2 and the cydariform cutter head 3 of high speed steel material, knife bar 1 and cylindrical blade 2 are welded to connect, cylindrical blade 2 is connected one and is connected with the cydariform cutter head, the bottom center of cydariform cutter head 3 is provided with the avoiding hollow groove 4 of circular arc, blade is arranged at the middle and lower part of cylindrical blade 2 and the side of cutter head, middle part, the side arc radius of cydariform cutter head 3 is 2.5mm, the arc radius of bottom is 9mm, and the position arc radius that cydariform cutter head 3 is connected with the bottom surface is 6mm; The radius of the arc surface of described avoiding hollow groove 4 is 20mm.; Described avoiding hollow groove 4 is 11.5mm at the diameter of lonely star head base surface, and wherein, knife bar, cutter head, blade all by after high-frequency quenching, the annealing in process, cool in machine oil.
Claims (3)
1. process aluminum products workpiece cutter for one kind, it is characterized in that: it is milling cutter, it comprises the knife bar that high speed steel material is made, cylindrical blade and cydariform cutter head, knife bar and cylindrical blade are welded to connect, cylindrical blade is connected body and is connected with drum knife, the bottom center of cydariform cutter head is provided with the avoiding hollow groove of circular arc, blade is arranged at the middle and lower part of cylindrical blade and the side of cutter head, middle part, the side arc radius of cydariform cutter head is 2.5mm, the arc radius of bottom is 9mm, and the position arc radius that the cydariform cutter head is connected with the bottom surface is 6mm, wherein, knife bar, cutter head, blade all passes through high-frequency quenching, after the annealing in process, in machine oil, cool.
2. processing aluminum products workpiece cutter according to claim 1, it is characterized in that: the radius of the arc surface of described avoiding hollow groove is 20mm.
3. processing aluminum products workpiece cutter according to claim 1, it is characterized in that: described avoiding hollow groove is 11.5mm at the diameter of lonely star head base surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102691250A CN102974878A (en) | 2011-09-07 | 2011-09-07 | Cutting tool for processing aluminum workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102691250A CN102974878A (en) | 2011-09-07 | 2011-09-07 | Cutting tool for processing aluminum workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102974878A true CN102974878A (en) | 2013-03-20 |
Family
ID=47849387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102691250A Pending CN102974878A (en) | 2011-09-07 | 2011-09-07 | Cutting tool for processing aluminum workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974878A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215447A (en) * | 2015-10-29 | 2016-01-06 | 江苏中晟钻石工具有限公司 | A kind of novel PC D efficiently overlaps cutter |
| CN105397164A (en) * | 2015-12-11 | 2016-03-16 | 泰安启程车轮制造有限公司 | Finish-milling tool and method used for hub surface machining |
| CN112338219A (en) * | 2019-12-31 | 2021-02-09 | 江苏文灿压铸有限公司 | Box body explosion-proof hole finish machining process and special tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290318A (en) * | 1995-04-18 | 1996-11-05 | Hitachi Tool Eng Ltd | Milling tool |
| JPH10193214A (en) * | 1996-12-27 | 1998-07-28 | Kamei:Kk | Diamond end mill |
| CN2582798Y (en) * | 2002-12-05 | 2003-10-29 | 西安交通大学 | Drum cone shaped side milling centrifugal impeller tool for random curved surface |
| CN2696803Y (en) * | 2004-05-09 | 2005-05-04 | 上海斯诺博金属构件发展有限公司 | Abrasive drilling tool for stone material and non-metal board material |
| CN101134250A (en) * | 2007-08-03 | 2008-03-05 | 吴东明 | Milling tool for processing inter cavity of level bubble |
-
2011
- 2011-09-07 CN CN2011102691250A patent/CN102974878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290318A (en) * | 1995-04-18 | 1996-11-05 | Hitachi Tool Eng Ltd | Milling tool |
| JPH10193214A (en) * | 1996-12-27 | 1998-07-28 | Kamei:Kk | Diamond end mill |
| CN2582798Y (en) * | 2002-12-05 | 2003-10-29 | 西安交通大学 | Drum cone shaped side milling centrifugal impeller tool for random curved surface |
| CN2696803Y (en) * | 2004-05-09 | 2005-05-04 | 上海斯诺博金属构件发展有限公司 | Abrasive drilling tool for stone material and non-metal board material |
| CN101134250A (en) * | 2007-08-03 | 2008-03-05 | 吴东明 | Milling tool for processing inter cavity of level bubble |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215447A (en) * | 2015-10-29 | 2016-01-06 | 江苏中晟钻石工具有限公司 | A kind of novel PC D efficiently overlaps cutter |
| CN105397164A (en) * | 2015-12-11 | 2016-03-16 | 泰安启程车轮制造有限公司 | Finish-milling tool and method used for hub surface machining |
| CN112338219A (en) * | 2019-12-31 | 2021-02-09 | 江苏文灿压铸有限公司 | Box body explosion-proof hole finish machining process and special tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Junqin Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
Addressee: Yu Junqin Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |