CN103192103A - Chip-breakable groove cutter - Google Patents
Chip-breakable groove cutter Download PDFInfo
- Publication number
- CN103192103A CN103192103A CN2013101418443A CN201310141844A CN103192103A CN 103192103 A CN103192103 A CN 103192103A CN 2013101418443 A CN2013101418443 A CN 2013101418443A CN 201310141844 A CN201310141844 A CN 201310141844A CN 103192103 A CN103192103 A CN 103192103A
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- China
- Prior art keywords
- cutter
- piece
- described resistance
- cut
- chip
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Abstract
The invention relates to a chip-breakable groove cutter and belongs to the technical field of cutting tools. The chip-breakable groove cutter comprises a cutter head and a stop block. The cutter head is arranged on the end portion of a cutter body, and a cutting blade is reserved on the cutter head; the stop block is embedded at the upper end of the cutting head, is embedded at the end opposite to the cutting blade and is L-shaped; a transitional circular arc is arranged at the end, close to the cutting blade, of the stop block, the size of the circular arc is R2-R3, a screw hole is reserved on the stop block and a fastening hole corresponding to the screw hole on the stop block is reserved on the cutter body. The chip-breakable groove cutter is simple, ingenious and reasonable in structure and can effectively prevent aluminum rods produced in processing from twisting on the cutter body, so that bright, clean and attractive appearance of the surface of the processed aluminum alloy can be guaranteed.
Description
Technical field
The invention belongs to the tool for cutting machining technical field, be specially a kind of groove cutter that cuts.
Background technology
In the prior art in the processing aluminum alloy materials hole slot cut the groove cutter, do not have the setting of chip breaking, the direct result that above situation is brought is that the aluminum strip that produces during the processing aluminum alloy materials is easy to be wrapped on the cutter hub, scratch the aluminum alloy materials of having processed, cause the percent defective height.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, but a kind of simple in structure, ingenious, rational chip breaking is provided cut the groove cutter, but should chip breaking cut the groove cutter and can effectively avoid aluminum strip to twine the problem that cutter hub brings.
According to technical scheme provided by the invention: but a kind of chip breaking cut the groove cutter, comprise the cutter head that is arranged at the cutter hub end, offer cutting edge on the cutter head; Be positioned at described cutter head upper end and inlay resistance around piece, described resistance is embedded in a relative end of described cutting edge around piece.
As a further improvement on the present invention, described resistance around piece in cutter head upper end to cutter hub direction 3-5mm place; Described resistance is L shaped shape around piece, and an end of close cutting edge is provided with arc transition, and described resistance is R2-R3 around the circular arc size of piece, and described resistance adopts metal material to make around piece.
As a further improvement on the present invention, described resistance is provided with screw hole around piece.
As a further improvement on the present invention, described cutter hub is provided with the fastening aperture corresponding with the screw hole of described resistance on piece.
The present invention compared with prior art, advantage is: simple in structure, ingenious, reasonable, can effectively avoid adding the aluminum strip that produces man-hour and be wound in situation on the cutter hub, and then guarantee the bright and clean attractive in appearance of the aluminum alloy surface of having processed.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is unkitted resistance around the structural representation of piece for the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in Figure 1, but described chip breaking cut the groove cutter, comprise cutter hub 3, be arranged at the cutter head 5 of cutter hub end, offer cutting edge 4 on the cutter head 5; Be positioned at described cutter head 5 upper ends and inlay resistance around piece 1, described resistance is embedded in a relative end of described cutting edge 4 around piece 1.
Described resistance is L shaped shape around piece 1, end near described cutting edge 4 is provided with arc transition, described resistance is R2-R3 around the circular arc size of piece 1, described resistance around the position of piece 1 in the cutter head upper end to cutter hub direction 3-5mm place, described resistance adopts metal material to make around piece 1, its hardness is greater than aluminium alloy, and described resistance is provided with screw hole 2 around piece 1.
As shown in Figure 2, described cutter hub 3 is provided with the fastening aperture 6 corresponding with the screw hole of described resistance on piece 1.
But this chip breaking of the present invention cut the groove cutter, simple in structure, processing parts yield rate height.
Claims (7)
- But a chip breaking cut the groove cutter, comprise the cutter head (5) that is arranged at cutter hub (3) end, offer cutting edge (4) on the cutter head (5); It is characterized in that: be positioned at described cutter head (5) upper end and inlay resistance around piece (1), described resistance is embedded in a relative end of described cutting edge (4) around piece (1).
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described resistance around piece (1) in the cutter head upper end to cutter hub direction 3-5mm place.
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described resistance is L shaped shape around piece (1), and described resistance is provided with arc transition around piece one end.
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described resistance is R2-R3 around the circular arc size of piece (1).
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described resistance adopts metal material to make around piece (1).
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described resistance is provided with screw hole (2) around piece (1).
- But a kind of chip breaking as claimed in claim 1 cut the groove cutter, it is characterized in that: described cutter hub (3) is provided with the fastener hole (6) corresponding with the screw hole of described resistance on piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310141844.3A CN103192103B (en) | 2013-04-22 | 2013-04-22 | Chip-breakable groove cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310141844.3A CN103192103B (en) | 2013-04-22 | 2013-04-22 | Chip-breakable groove cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192103A true CN103192103A (en) | 2013-07-10 |
| CN103192103B CN103192103B (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310141844.3A Active CN103192103B (en) | 2013-04-22 | 2013-04-22 | Chip-breakable groove cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192103B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920891A (en) * | 2014-04-28 | 2014-07-16 | 哈尔滨汽轮机厂有限责任公司 | Cutter and method for machining inner hole tooth grooves of vapor sealing rings |
| CN104096872A (en) * | 2014-07-10 | 2014-10-15 | 无锡蠡湖叶轮制造有限公司 | Grooving tool with function of automatic chip breaking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005023532A1 (en) * | 2005-05-21 | 2006-11-23 | Kennametal Inc. | Cutting insert for a tool, in particular for a milling tool |
| CN201913261U (en) * | 2010-12-07 | 2011-08-03 | 浙江今飞凯达轮毂有限公司 | Automated chip-breaking diamond knife |
| CN202539603U (en) * | 2012-05-02 | 2012-11-21 | 成都锋宜精密工具制造有限公司 | Circular arc grooving tool capable of efficiently breaking chips for machining aluminum alloy |
| CN102974850A (en) * | 2012-11-30 | 2013-03-20 | 无锡蠡湖叶轮制造有限公司 | Automatic-deburring grooving tool |
| CN203197288U (en) * | 2013-04-22 | 2013-09-18 | 无锡蠡湖叶轮制造有限公司 | Slotting cutter capable of breaking chips |
-
2013
- 2013-04-22 CN CN201310141844.3A patent/CN103192103B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005023532A1 (en) * | 2005-05-21 | 2006-11-23 | Kennametal Inc. | Cutting insert for a tool, in particular for a milling tool |
| CN201913261U (en) * | 2010-12-07 | 2011-08-03 | 浙江今飞凯达轮毂有限公司 | Automated chip-breaking diamond knife |
| CN202539603U (en) * | 2012-05-02 | 2012-11-21 | 成都锋宜精密工具制造有限公司 | Circular arc grooving tool capable of efficiently breaking chips for machining aluminum alloy |
| CN102974850A (en) * | 2012-11-30 | 2013-03-20 | 无锡蠡湖叶轮制造有限公司 | Automatic-deburring grooving tool |
| CN203197288U (en) * | 2013-04-22 | 2013-09-18 | 无锡蠡湖叶轮制造有限公司 | Slotting cutter capable of breaking chips |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920891A (en) * | 2014-04-28 | 2014-07-16 | 哈尔滨汽轮机厂有限责任公司 | Cutter and method for machining inner hole tooth grooves of vapor sealing rings |
| CN104096872A (en) * | 2014-07-10 | 2014-10-15 | 无锡蠡湖叶轮制造有限公司 | Grooving tool with function of automatic chip breaking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103192103B (en) | 2015-07-22 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2 Patentee after: WUXI LUHU CORPORATION LIMITED Address before: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2 Patentee before: Wuxi Lihu Impeller Manufacturing Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI LIHU Corp.,Ltd. Address before: 214124 No.2 Huayi Road, Binhu Economic Development Zone, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU Corp.,Ltd. |