CN204584385U - Diamond Inner arc milling cutter - Google Patents
Diamond Inner arc milling cutter Download PDFInfo
- Publication number
- CN204584385U CN204584385U CN201520088607.XU CN201520088607U CN204584385U CN 204584385 U CN204584385 U CN 204584385U CN 201520088607 U CN201520088607 U CN 201520088607U CN 204584385 U CN204584385 U CN 204584385U
- Authority
- CN
- China
- Prior art keywords
- diamond
- inner arc
- knife
- milling cutter
- wolfram steel
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of diamond Inner arc milling cutter.Described diamond Inner arc milling cutter comprises wolfram steel handle of a knife and two diamond knife edges, described wolfram steel handle of a knife is cylindrical structure, and one end of described wolfram steel handle of a knife is not for advise round platform portion, side, described side of not advising round platform portion, side is inner arc structure, the described round platform portion, side that do not advise carries out the cutting of " L " shape respectively along both sides, end, form two rotational symmetric blade installation portions, and described in each, blade installation portion is provided with diamond knife edge described in.The utility model provides a kind of diamond Inner arc milling cutter, and its product processed can Gao Guang automatically, and machining accuracy is high.
Description
Technical field
The utility model relates to Machining Technology field, particularly relates to a kind of diamond Inner arc milling cutter.
Background technology
We know, milling cutter is mainly used in processing plane, step, groove, profiled surface and cut-out workpiece etc. on milling machine, and the product that traditional milling cutter processes all cannot reach specular removal fruit, want further lustrous surface process, and the hardness of moles 10 degree can not be reached, cannot process product under ultrahigh speed environment, process Product Precision inadequate
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of diamond Inner arc milling cutter, and its product processed can Gao Guang automatically, and machining accuracy is high.
The utility model is achieved in that
A kind of diamond Inner arc milling cutter, described diamond Inner arc milling cutter comprises wolfram steel handle of a knife and two diamond knife edges, described wolfram steel handle of a knife is cylindrical structure, and one end of described wolfram steel handle of a knife is not for advise round platform portion, side, described side of not advising round platform portion, side is inner arc structure, the described round platform portion, side that do not advise carries out the cutting of " L " shape respectively along both sides, end, form two rotational symmetric blade installation portions, and described in each, blade installation portion is provided with diamond knife edge described in.
As the improvement of above-mentioned diamond Inner arc milling cutter, described in each, described in blade installation portion and, diamond knife edge is welded to connect.
As the improvement of above-mentioned diamond Inner arc milling cutter, described in each, diamond knife edge comprises a cutting part, and cutting portion described in each is all inner arc structure.
As the improvement of above-mentioned diamond Inner arc milling cutter, described both sides of not advising round platform portion, side form a flume structure respectively.
As the improvement of above-mentioned diamond Inner arc milling cutter, there are two pilot holes at the medial axis place of described wolfram steel handle of a knife, and described two pilot holes are located at the two ends of described wolfram steel handle of a knife respectively.
The beneficial effects of the utility model are: the diamond Inner arc milling cutter that the utility model provides, it comprises wolfram steel handle of a knife and two diamond knife edges, and two diamond knife edges are arranged on two Rotational Symmetry cutting portions that wolfram steel handle of a knife is formed respectively, therefore, because this diamond Inner arc milling cutter have employed wolfram steel handle of a knife, make it to work in ultrahigh speed situation, reach 8000r/min, cut very convenient, can disposable Product processing be completed, and the precision of converted products can reach 2um to 3um.In addition, have employed two diamond knife edges simultaneously, automatically can carry out Gao Guang to product, the product making it to process carries yellow metallic luster, very attractive in appearance.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure schematic diagram of a kind of preferred embodiment of the utility model diamond Inner arc milling cutter.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the present embodiment provides a kind of diamond Inner arc milling cutter 1.Described diamond Inner arc milling cutter 1 comprises wolfram steel handle of a knife 11 and two diamond knife edges 12.Described wolfram steel handle of a knife 11 is cylindrical structure, and one end of described wolfram steel handle of a knife 11 is not for advise round platform portion, side (not indicating in figure), described side of not advising round platform portion, side is inner arc structure, the described round platform portion, side that do not advise carries out the cutting of " L " shape respectively along both sides, end, form two rotational symmetric blade installation portions 111, and blade installation portion 111 described in each is provided with diamond knife edge 12 described in.
In the present embodiment, described in blade installation portion 111 described in each and, diamond knife edge 12 is welded to connect.Described in each, diamond knife edge 12 comprises a cutting part 121, and described in each, cutting portion 121 is all inner arc structure, so that described diamond Inner arc milling cutter 1 carries out machining.Described both sides of not advising round platform portion, side form a flume structure 112 respectively, can be convenient to the chip removal of working angles.There are two pilot holes 113 at the medial axis place of described wolfram steel handle of a knife 11, and described two pilot holes 113 are located at the two ends of described wolfram steel handle of a knife 11 respectively, so that the process and assemble of described diamond Inner arc milling cutter 1.
The diamond Inner arc milling cutter that the present embodiment provides, it comprises wolfram steel handle of a knife and two diamond knife edges, and two diamond knife edges are arranged on two Rotational Symmetry cutting portions that wolfram steel handle of a knife is formed respectively, therefore, because this diamond Inner arc milling cutter have employed wolfram steel handle of a knife, make it to work in ultrahigh speed situation, reach 8000r/min, cut very convenient, can disposable Product processing be completed, and the precision of converted products can reach 2um to 3um.In addition, have employed two diamond knife edges simultaneously, automatically can carry out Gao Guang to product, the product making it to process carries yellow metallic luster, very attractive in appearance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a diamond Inner arc milling cutter, it is characterized in that, described diamond Inner arc milling cutter comprises wolfram steel handle of a knife and two diamond knife edges, described wolfram steel handle of a knife is cylindrical structure, and one end of described wolfram steel handle of a knife is not for advise round platform portion, side, described side of not advising round platform portion, side is inner arc structure, and the described round platform portion, side that do not advise carries out the cutting of " L " shape respectively along both sides, end, form two rotational symmetric blade installation portions, and described in each, blade installation portion is provided with diamond knife edge described in.
2. diamond Inner arc milling cutter as claimed in claim 1, it is characterized in that, described in each, described in blade installation portion and, diamond knife edge is welded to connect.
3. diamond Inner arc milling cutter as claimed in claim 1, it is characterized in that, described in each, diamond knife edge comprises a cutting part, and cutting portion described in each is all inner arc structure.
4. diamond Inner arc milling cutter as claimed in claim 1, it is characterized in that, described both sides of not advising round platform portion, side form a flume structure respectively.
5. diamond Inner arc milling cutter as claimed in claim 1, it is characterized in that, there are two pilot holes at the medial axis place of described wolfram steel handle of a knife, and described two pilot holes are located at the two ends of described wolfram steel handle of a knife respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088607.XU CN204584385U (en) | 2015-02-05 | 2015-02-05 | Diamond Inner arc milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088607.XU CN204584385U (en) | 2015-02-05 | 2015-02-05 | Diamond Inner arc milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584385U true CN204584385U (en) | 2015-08-26 |
Family
ID=53920583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520088607.XU Expired - Fee Related CN204584385U (en) | 2015-02-05 | 2015-02-05 | Diamond Inner arc milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204584385U (en) |
-
2015
- 2015-02-05 CN CN201520088607.XU patent/CN204584385U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |