CN110802690A - Diamond V-shaped milling cutter and processing method - Google Patents
Diamond V-shaped milling cutter and processing method Download PDFInfo
- Publication number
- CN110802690A CN110802690A CN201911075700.6A CN201911075700A CN110802690A CN 110802690 A CN110802690 A CN 110802690A CN 201911075700 A CN201911075700 A CN 201911075700A CN 110802690 A CN110802690 A CN 110802690A
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- CN
- China
- Prior art keywords
- pcd blade
- blade
- central axis
- pcd
- diamond
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G13/00—Cutter blocks; Other rotary cutting tools
- B27G13/002—Rotary tools without insertable or exchangeable parts, except the chucking part
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A diamond V-shaped milling cutter and a processing method belong to the technical field of cutters. The top portion welds left PCD blade and right PCD blade on the tool bit, and the cusp of right PCD blade is on the central axis, and left PCD blade is no longer the central axis and is connected with right PCD blade, constitutes a V type blade jointly. A V-shaped included angle is formed between the left PCD blade and the right PCD blade, and the left PCD blade and the right PCD blade are asymmetric. The right PCD insert was 1mm past the central axis. The invention has the following beneficial effects: the diamond cutter has the advantages of good cutting effect, easy processing and grinding and long service life. The difficult problems of high difficulty in grinding the cutting edge, poor processing effect, short service life and easy abrasion are effectively solved.
Description
Technical Field
The invention relates to a diamond V-shaped milling cutter and a processing method, and belongs to the technical field of cutters.
Background
In the process of processing and grinding the existing cutter, the difficulty of grinding the edge is high, processing traces are easy to appear, the processing effect is poor, the service life is short, and the cutter is easy to wear.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a diamond V-shaped routing knife and a processing method.
In order to achieve the purpose, the invention provides a diamond V-shaped gong cutter which comprises a cutter body and a cutter head, wherein a left PCD blade and a right PCD blade are welded on the top of the cutter head, the sharp point of the right PCD blade is on the central axis, and the left PCD blade is not beyond the central axis and is connected with the right PCD blade to form a V-shaped cutting edge together.
A V-shaped included angle is formed between the left PCD blade and the right PCD blade, and the left PCD blade and the right PCD blade are asymmetric. The right PCD insert was 1mm past the central axis.
A diamond V-shaped milling cutter processing method comprises the following steps; the top welding left PCD blade and right PCD blade on the tool bit, the sharp point of right PCD blade is on the central axis, left PCD blade is no longer the central axis and is connected with right PCD blade, form a V type blade jointly, form a V type contained angle between left PCD blade and the right PCD blade, and left PCD blade and right PCD blade are asymmetric, and right PCD blade is crossed central axis 1mm, use emery wheel grinding or electric machining method processing left PCD blade and right PCD blade's blade cutting edge and relief angle.
The invention has the following beneficial effects: a diamond cutter for cutting wood, with good cutting effect, easy processing and grinding and long service life. The difficult problems of high difficulty in grinding the cutting edge, poor processing effect, short service life and easy abrasion are effectively solved.
The improved tool effectively solves the problems of high difficulty in sharpening and easiness in occurrence of processing traces in the past processing process, effectively prolongs the service life of the tool and greatly reduces the abrasion time of the V-shaped sharp point.
Drawings
A more complete appreciation of the invention and many of the attendant advantages thereof will be readily obtained as the same becomes better understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein the accompanying drawings are included to provide a further understanding of the invention and form a part of this specification, and wherein the illustrated embodiments of the invention and the description thereof are intended to illustrate and not limit the invention, as illustrated in the accompanying drawings, in which:
fig. 1 is a left side view of the present invention.
Fig. 2 is a front view of the present invention.
Figure 3 is an enlarged view of a portion of the tip of the present invention.
Fig. 4 is a partial perspective view of a cutting head of the present invention.
The invention is further illustrated with reference to the following figures and examples.
Detailed Description
It will be apparent that those skilled in the art can make many modifications and variations based on the spirit of the present invention.
It will be appreciated by those skilled in the art that, unless otherwise specified, terms such as "mounted," "connected," and "secured" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art.
Example 1: as shown in fig. 1, 2, 3 and 4, a diamond V-shaped milling cutter, a cutter body 1, a left PCD blade 5 and a right PCD blade 4 welded on a cutter head 2, a V-shaped included angle is formed between the left PCD blade 5 and the right PCD blade 4, the left PCD blade 5 and the right PCD blade 4 are asymmetric, a sharp point 3 of the right PCD blade 4 is on a central axis, the right PCD blade 4 passes through the central axis by 1mm, the left PCD blade 5 does not pass through the central axis and is just connected with the right PCD blade 4 to form a V-shaped cutting edge together.
A diamond V-shaped milling cutter processing method comprises the following steps; the top welding left PCD blade 5 and right PCD blade 4 on the tool bit, the sharp point of right PCD blade 4 is on the central axis, left PCD blade 5 is not crossed the central axis and is connected with right PCD blade 4, form a V type blade jointly, form a V type contained angle between left PCD blade 5 and right PCD blade 4, and left PCD blade 5 and right PCD blade 4 are asymmetric, right PCD blade 4 crosses central axis 1mm, use emery wheel grinding or electric machining method processing left PCD blade 5 and right PCD blade 4's blade and relief angle.
As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications are possible without substantially departing from the spirit and scope of the present invention. Therefore, such modifications are also all included in the scope of protection of the present invention.
Claims (4)
1. The utility model provides a diamond V type gong sword which characterized in that includes cutter body and tool bit, and top welding left PCD blade and right PCD blade on the tool bit, the point of right PCD blade is on the central axis, and left PCD blade is no longer the central axis and is connected with right PCD blade, constitutes a V type blade jointly.
2. A diamond V-type gong-knife according to claim 1, wherein a V-type included angle is formed between the left PCD blade and the right PCD blade, and the left PCD blade and the right PCD blade are asymmetric.
3. A diamond V-gong cutter according to claim 1, characterised in that the right PCD blade crosses the central axis by 1 mm.
4. A diamond V-shaped milling cutter processing method is characterized by comprising the following steps; the top welding left PCD blade and right PCD blade on the tool bit, the sharp point of right PCD blade is on the central axis, left PCD blade is no longer the central axis and is connected with right PCD blade, form a V type blade jointly, form a V type contained angle between left PCD blade and the right PCD blade, and left PCD blade and right PCD blade are asymmetric, and right PCD blade is crossed central axis 1mm, use emery wheel grinding or electric machining method processing left PCD blade and right PCD blade's blade cutting edge and relief angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911075700.6A CN110802690B (en) | 2019-11-06 | 2019-11-06 | Diamond V-shaped milling cutter and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911075700.6A CN110802690B (en) | 2019-11-06 | 2019-11-06 | Diamond V-shaped milling cutter and processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110802690A true CN110802690A (en) | 2020-02-18 |
| CN110802690B CN110802690B (en) | 2023-09-29 |
Family
ID=69501389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911075700.6A Active CN110802690B (en) | 2019-11-06 | 2019-11-06 | Diamond V-shaped milling cutter and processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110802690B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600893A (en) * | 2021-08-10 | 2021-11-05 | 深圳市和昌盛科技有限公司 | Diamond gong and cutter capable of prolonging service life of cutter and processing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002126930A (en) * | 2000-10-24 | 2002-05-08 | Osg Corp | Multiblade ball end mill |
| CN103128345A (en) * | 2011-11-28 | 2013-06-05 | 三菱综合材料株式会社 | Pcd bore bit |
| CN103506666A (en) * | 2012-06-20 | 2014-01-15 | 博世电动工具（中国）有限公司 | Blade used for drill bit |
| TWM470715U (en) * | 2013-09-30 | 2014-01-21 | Hsin-Tien Chang | Disposable chamfer cutting tool |
| CN203621576U (en) * | 2013-04-23 | 2014-06-04 | 深圳市航天精密刀具有限公司 | Diamond bit used for drilling titanium alloy and carbon fiber layered materials |
| CN103909299A (en) * | 2014-03-18 | 2014-07-09 | 大连钢力刃具有限公司 | Diamond bit |
| CN207534044U (en) * | 2017-12-06 | 2018-06-26 | 浙江丽尚建材科技有限公司 | A kind of 90 ° of milling cutters of V-type |
| CN211640297U (en) * | 2019-11-06 | 2020-10-09 | 湖北鑫运祥科技发展有限公司 | Diamond V type gong sword |
-
2019
- 2019-11-06 CN CN201911075700.6A patent/CN110802690B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002126930A (en) * | 2000-10-24 | 2002-05-08 | Osg Corp | Multiblade ball end mill |
| CN103128345A (en) * | 2011-11-28 | 2013-06-05 | 三菱综合材料株式会社 | Pcd bore bit |
| CN103506666A (en) * | 2012-06-20 | 2014-01-15 | 博世电动工具（中国）有限公司 | Blade used for drill bit |
| CN203621576U (en) * | 2013-04-23 | 2014-06-04 | 深圳市航天精密刀具有限公司 | Diamond bit used for drilling titanium alloy and carbon fiber layered materials |
| TWM470715U (en) * | 2013-09-30 | 2014-01-21 | Hsin-Tien Chang | Disposable chamfer cutting tool |
| CN103909299A (en) * | 2014-03-18 | 2014-07-09 | 大连钢力刃具有限公司 | Diamond bit |
| CN207534044U (en) * | 2017-12-06 | 2018-06-26 | 浙江丽尚建材科技有限公司 | A kind of 90 ° of milling cutters of V-type |
| CN211640297U (en) * | 2019-11-06 | 2020-10-09 | 湖北鑫运祥科技发展有限公司 | Diamond V type gong sword |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600893A (en) * | 2021-08-10 | 2021-11-05 | 深圳市和昌盛科技有限公司 | Diamond gong and cutter capable of prolonging service life of cutter and processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110802690B (en) | 2023-09-29 |
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