CN106216720A - 90 ° high smooth rose reamers - Google Patents
90 ° high smooth rose reamers Download PDFInfo
- Publication number
- CN106216720A CN106216720A CN201610832602.2A CN201610832602A CN106216720A CN 106216720 A CN106216720 A CN 106216720A CN 201610832602 A CN201610832602 A CN 201610832602A CN 106216720 A CN106216720 A CN 106216720A
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- main cutting
- knife
- handle
- high smooth
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
Abstract
The present invention relates to cutting element technical field, more specifically to 90 ° high smooth rose reamers, handle of a knife and main cutting edge it is provided with on cutter hub, and main cutting edge is arranged on handle of a knife, the material of cutter hub uses W-Co kind hard alloy to make, and handle of a knife and main cutting edge all form with resin diamond grinding wheel grinding, the diameter D1 of handle of a knife is 120 0.005mm, groove depth L2 of main cutting edge is 3.3+1 0.2mm, and the tread L3 of main cutting edge is 3+1 0.2mm, and cutting edge distance L4 of main cutting edge is 5.6 ± 0.01mm.These 90 ° high smooth rose reamer time processing just can reach effect, production efficiency is greatly improved, has saved great amount of cost.
Description
Technical field
The present invention relates to a kind of cutter, refer in particular to 90 ° high smooth rose reamers, belong to cutting element technical field.
Background technology
Easily producing chatter mark, burr, strain line during prior art processing stainless steel height light, glossiness is low, and yield rate is the highest, leads
After causing to need to increase, operation does not processes the problems referred to above, thus production efficiency is low, of poor quality, therefore 90 ° high smooth rose reamers of design
Necessary.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art to provide 90 ° high smooth rose reamers, these 90 ° high smooth rose reamers
Time processing just can reach effect, production efficiency is greatly improved, has saved great amount of cost.
For reaching above-mentioned purpose, the technical solution used in the present invention is: 90 ° high smooth rose reamers, including cutter hub, handle of a knife and master
Cutting edge.
Being provided with handle of a knife and main cutting edge on cutter hub, and main cutting edge is arranged on handle of a knife, the material of cutter hub uses tungsten
Cobalt series hard alloy is made, and handle of a knife and main cutting edge all form with resin diamond grinding wheel grinding, and the diameter D1 of handle of a knife is 120-
0.005mm, groove depth L2 of main cutting edge is 3.3+1-0.2mm, and the tread L3 of main cutting edge is 3+1-0.2mm, main cutting edge
Cutting edge distance L4 is 5.6 ± 0.01mm.
As the further optimization of the technical program, length L1 of the cutter hub described in the high smooth rose reamer of the present invention 90 ° is 50
±10mm。
As the further optimization of the technical program, the angle A 1 of the main cutting edge described in the high smooth rose reamer of the present invention 90 °
It it is 45 ° ± 0.2 °.
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that
The 90 ° high smooth rose reamers of the present invention program, these 90 ° high smooth rose reamer time processing just can reach effect, significantly
Degree improves production efficiency, has saved great amount of cost.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solution of the present invention is described further:
Accompanying drawing 1 is the front view of the high smooth rose reamer of the present invention 90 °.
Accompanying drawing 2 is the top view of the high smooth rose reamer of the present invention 90 °.
Accompanying drawing 3 is the axonometric chart of the high smooth rose reamer of the present invention 90 °.
Wherein: cutter hub 1；Handle of a knife 1-1；Main cutting edge 1-2.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
90 ° high smooth rose reamers of the present invention as shown in accompanying drawing 1,2 and 3, including: cutter hub 1, handle of a knife 1-1 and master cut
Cut sword 1-2.
It is provided with handle of a knife 1-1 and main cutting edge 1-2 on cutter hub 1, and main cutting edge 1-2 is arranged on handle of a knife 1-1, cutter hub
The material of 1 uses W-Co kind hard alloy to make, and handle of a knife 1-1 and main cutting edge 1-2 all forms with resin diamond grinding wheel grinding,
The diameter D1 of handle of a knife 1-1 is 120-0.005mm, and groove depth L2 of main cutting edge 1-2 is 3.3+1-0.2mm, the sword of main cutting edge 1-2
Wide L3 is 3+1-0.2mm, and cutting edge distance L4 of main cutting edge 1-2 is 5.6 ± 0.01mm.
Length L1 of described cutter hub 1 is 50 ± 10mm.
The angle A 1 of described main cutting edge 1-2 is 45 ° ± 0.2 °.
The material of cutter hub 1 uses W-Co kind hard alloy to make, and its hardness is more than stainless hardness, and W-Co kind is hard
Matter alloy has that hardness is high, wear-resisting, intensity and a series of premium properties, particularly its height such as toughness is preferable, heat-resisting, corrosion-resistant
Hardness and wearability, even if being also held essentially constant at a temperature of 500 DEG C, still have the highest hardness, handle of a knife when 1000 DEG C
1-1 and main cutting edge 1-2 all forms with resin diamond grinding wheel grinding, uses the knife body surface of resin diamond grinding wheel grinding
Surface roughness is little, is favorably improved holed quality, and the tread L3 of main cutting edge 1-2 is 3+1-0.2mm, 3+1-0.2mm's
Cutting tread degree big, intensity is high, adds and will not damage main cutting edge 1-2 man-hour, and the main cutting edge 1-2 of high rigidity can be disposable simultaneously
Drilling forming, it is not necessary to the sword centering of cutting of high rigidity is punched, and production efficiency is greatly improved, has saved cost.
Below it is only the concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.All employings
The technical scheme that equivalents or equivalence are replaced and formed, within the scope of all falling within rights protection of the present invention.
Claims (3)
1.90 ° high smooth rose reamers, including cutter hub (1), it is characterised in that: it is provided with handle of a knife (1-1) and main cutting edge on cutter hub (1)
(1-2), and main cutting edge (1-2) is arranged on handle of a knife (1-1), and the material of cutter hub (1) uses W-Co kind hard alloy to make,
Handle of a knife (1-1) all forms with resin diamond grinding wheel grinding with main cutting edge (1-2), and the diameter D1 of handle of a knife (1-1) is 120-
0.005mm, groove depth L2 of main cutting edge (1-2) is 3.3+1-0.2mm, and the tread L3 of main cutting edge (1-2) is 3+1-0.2mm,
Cutting edge distance L4 of main cutting edge (1-2) is 5.6 ± 0.01mm.
90 ° high smooth rose reamers the most according to claim 1, it is characterised in that: length L1 of described cutter hub (1) is 50 ±
10mm。
90 ° high smooth rose reamers the most according to claim 1, it is characterised in that: the angle A 1 of described main cutting edge (1-2)
It it is 45 ° ± 0.2 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832602.2A CN106216720A (en) | 2016-09-20 | 2016-09-20 | 90 ° high smooth rose reamers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832602.2A CN106216720A (en) | 2016-09-20 | 2016-09-20 | 90 ° high smooth rose reamers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216720A true CN106216720A (en) | 2016-12-14 |
Family
ID=58076187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610832602.2A Pending CN106216720A (en) | 2016-09-20 | 2016-09-20 | 90 ° high smooth rose reamers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381126A (en) * | 2018-04-10 | 2018-08-10 | 东莞领杰金属精密制造科技有限公司 | A kind of metal product processing technology and device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004041464A1 (en) * | 2002-11-06 | 2004-05-21 | Manfred Scharmann | Tool for the cutting of threads |
| CN201565621U (en) * | 2009-09-16 | 2010-09-01 | 浙江吉利汽车有限公司 | Combined-type cutter |
| CN203197335U (en) * | 2013-02-07 | 2013-09-18 | 常州市海力工具有限公司 | Cylinder molding cutter |
| CN103551647A (en) * | 2013-11-05 | 2014-02-05 | 无锡雨田精密工具有限公司 | Round boss machining cutter |
| CN104084610A (en) * | 2014-07-09 | 2014-10-08 | 中山火炬开发区园丰刀具厂（普通合伙） | Specular combination chamfer cutter |
| CN204053054U (en) * | 2014-05-28 | 2014-12-31 | 王友群 | Inside and outside compound chamfers cutter |
| CN105081471A (en) * | 2015-08-13 | 2015-11-25 | 无锡国宏硬质合金模具刃具有限公司 | Chamfer tool |
-
2016
- 2016-09-20 CN CN201610832602.2A patent/CN106216720A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004041464A1 (en) * | 2002-11-06 | 2004-05-21 | Manfred Scharmann | Tool for the cutting of threads |
| CN201565621U (en) * | 2009-09-16 | 2010-09-01 | 浙江吉利汽车有限公司 | Combined-type cutter |
| CN203197335U (en) * | 2013-02-07 | 2013-09-18 | 常州市海力工具有限公司 | Cylinder molding cutter |
| CN103551647A (en) * | 2013-11-05 | 2014-02-05 | 无锡雨田精密工具有限公司 | Round boss machining cutter |
| CN204053054U (en) * | 2014-05-28 | 2014-12-31 | 王友群 | Inside and outside compound chamfers cutter |
| CN104084610A (en) * | 2014-07-09 | 2014-10-08 | 中山火炬开发区园丰刀具厂（普通合伙） | Specular combination chamfer cutter |
| CN105081471A (en) * | 2015-08-13 | 2015-11-25 | 无锡国宏硬质合金模具刃具有限公司 | Chamfer tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381126A (en) * | 2018-04-10 | 2018-08-10 | 东莞领杰金属精密制造科技有限公司 | A kind of metal product processing technology and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Suzhou City, Jiangsu Province, Kunshan Development Zone 215000 the Fuchun River Road No. 1208 room 5 Applicant after: Jiangsu kebit Technology Co. Ltd. Address before: Suzhou City, Jiangsu Province, Kunshan Development Zone 215000 the Fuchun River Road No. 1208 room 5 Applicant before: Suzhou k-better Cutting Technology Co. Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |