CN102837051A - Arc groove milling cutter - Google Patents
Arc groove milling cutter Download PDFInfo
- Publication number
- CN102837051A CN102837051A CN 201110167669 CN201110167669A CN102837051A CN 102837051 A CN102837051 A CN 102837051A CN 201110167669 CN201110167669 CN 201110167669 CN 201110167669 A CN201110167669 A CN 201110167669A CN 102837051 A CN102837051 A CN 102837051A
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- CN
- China
- Prior art keywords
- arc groove
- milling cutter
- groove milling
- arc
- handle
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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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Abstract
The invention relates to an arc groove milling cutter, comprising a cutter head, a neck and a handle, wherein the handle is straight, the cutter head is provided with four cutting edges, the included angle between adjacent cutting edges is 90 degrees, and the active face of the cutting edge is arc-shaped. According to the invention, the active face of the cutting edge is arc-shaped, thus integral molding can be realized when an arc groove is processed, the processing accuracy is high, and labor saving and time saving are achieved.
Description
Technical field
The present invention relates to a kind of milling cutter, particularly a kind of arc groove milling cutter.
Background technology
In the prior art, when the operation of processing arc groove, to use slotting cutter to mill out rectangular channel earlier at surface of the work; Re-use rose cutter and further rectangular channel is processed into arc-shaped slot, in the process, need to change cutter and tool setting again; Like this, not only wasted time and energy, operating efficiency is lower; And, be easy to generate error, thereby influence machining accuracy owing to need tool setting again.
Summary of the invention
In order to overcome above-mentioned defective, the present invention provides a kind of working (machining) efficiency and precision higher arc groove milling cutter.
For realizing above-mentioned purpose, technical scheme of the present invention is:
A kind of arc groove milling cutter is made up of cutter head, neck and handle of a knife, and said handle of a knife is a staight shank, and said cutter head is provided with four cutting edges, and the angle between each cutting edge is 90 degree, and the sword face of said cutting edge is a circular arc.
Beneficial effect of the present invention is:
The cutting edge sword face of arc groove milling cutter of the present invention is a circular arc, when the processing arc-shaped slot, but one-shot forming, machining accuracy is high, and is time saving and energy saving.
Description of drawings
Fig. 1 is a structure chart of the present invention.
The specific embodiment
As shown in Figure 1:
The arc groove milling cutter of present embodiment is made up of integrated cutter head 1, neck 2 and handle of a knife 3, and said handle of a knife 3 is cylindrical staight shank, and cutter head 1 is provided with four cutting edges, and the angle between each cutting edge is 90 degree, and the sword face of said cutting edge is a circular arc.
Claims (1)
1. an arc groove milling cutter is made up of cutter head, neck and handle of a knife, and said handle of a knife is a staight shank, it is characterized in that, said cutter head is provided with four cutting edges, and the angle between each cutting edge is 90 degree, and the sword face of said cutting edge is a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110167669 CN102837051A (en) | 2011-06-21 | 2011-06-21 | Arc groove milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110167669 CN102837051A (en) | 2011-06-21 | 2011-06-21 | Arc groove milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837051A true CN102837051A (en) | 2012-12-26 |
Family
ID=47364922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110167669 Pending CN102837051A (en) | 2011-06-21 | 2011-06-21 | Arc groove milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837051A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668642A (en) * | 2015-01-13 | 2015-06-03 | 天津商业大学 | Surface machining method for obtrusive hollow cylinder and ball end mill |
| CN105665801A (en) * | 2014-11-17 | 2016-06-15 | 昌河飞机工业（集团）有限责任公司 | Method for machining 90-degree inner hole sealing groove fully automatically through numerical-control milling machine |
| CN107876848A (en) * | 2017-11-20 | 2018-04-06 | 中山市园丰精密刃具有限公司 | A kind of reducing arc groove milling cutter |
-
2011
- 2011-06-21 CN CN 201110167669 patent/CN102837051A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665801A (en) * | 2014-11-17 | 2016-06-15 | 昌河飞机工业（集团）有限责任公司 | Method for machining 90-degree inner hole sealing groove fully automatically through numerical-control milling machine |
| CN105665801B (en) * | 2014-11-17 | 2018-03-13 | 昌河飞机工业（集团）有限责任公司 | The method of number milling machine tool 90 ° of endoporus seal grooves of full-automatic processing |
| CN104668642A (en) * | 2015-01-13 | 2015-06-03 | 天津商业大学 | Surface machining method for obtrusive hollow cylinder and ball end mill |
| CN107876848A (en) * | 2017-11-20 | 2018-04-06 | 中山市园丰精密刃具有限公司 | A kind of reducing arc groove milling cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |