CN206464558U - A kind of Novel cutter grain formula cutter - Google Patents
A kind of Novel cutter grain formula cutter Download PDFInfo
- Publication number
- CN206464558U CN206464558U CN201720145367.1U CN201720145367U CN206464558U CN 206464558 U CN206464558 U CN 206464558U CN 201720145367 U CN201720145367 U CN 201720145367U CN 206464558 U CN206464558 U CN 206464558U
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutter body
- fixedly connected
- novel
- grain formula
- 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 discloses a kind of Novel cutter grain formula cutter, including cutter body, the top of the cutter body is provided with the tool surface of the symmetrical parallelogram in corner, and the tool surface is fixedly connected with the cutter body, the side of the cutter body is provided with cutter side, the top of the cutter side is provided with front end cutterhead, the front end cutterhead is fixedly connected with the cutter body, the inside of the cutter body is provided with columned annular distance inclined at an angle, the annular distance is disposed through between the cutter body and the tool surface, the side of the annular distance is provided with rear end cutterhead, the rear end cutterhead is fixedly connected with the cutter body, the inside of the cutter body is provided with hard alloy steel, this kind of Novel cutter grain formula cutter solves the problems, such as the chip removal fluency of existing cutter, also the processing life-span of cutter hub greatly improved, with wide market prospects and application prospect.
Description
Technical field
The utility model is related to cutting-tool engineering field, specially a kind of Novel cutter grain formula cutter.
Background technology
So-called knife grain formula cutter, course refer to be used to process can bore milling carbon steel, it is mould steel, steel alloy, stainless steel, heat-resisting
The materials such as steel, grey cast steel, spheroidal graphite steel and malleable cast iron cut machining tool, but existing knife grain formula cutter has fixed chip removal knot
Structure and cutting angle, are limited which results in chip removal mode by structure of the cutter body, in actual applications existing knife grain formula cutter
Often there is the problem of not smooth situation of chip removal causes operating efficiency and relatively low processing quality, and fixed cutter body structure also causes
Cutting angle is fixed, and the life-span of cutter hub can not significantly lift.
So, how to design a kind of Novel cutter grain formula cutter, the problem of currently being solved as us.
Utility model content
The purpose of this utility model is to provide a kind of Novel cutter grain formula cutter, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of Novel cutter grain formula cutter, including cutter
Main body, the top of the cutter body is provided with the tool surface of the symmetrical parallelogram in corner, and the tool surface and institute
State cutter body to be fixedly connected, the side of the cutter body is provided with cutter side, and the top of the cutter side is provided with front end
Cutterhead, the front end cutterhead is fixedly connected with the cutter body, and the inside of the cutter body is provided with an angle
Inclined columned annular distance, the annular distance is disposed through between the cutter body and the tool surface, the annular distance
Side be provided with rear end cutterhead, the rear end cutterhead is fixedly connected with the cutter body, the inside of the cutter body
Provided with hard alloy steel.
Further, the side of the cutter body is provided with the first chip area, first chip area and the cutter master
Body is fixedly connected.
Further, the side of the cutter body is provided with the second chip area, second chip area and the cutter master
Body is fixedly connected.
Further, the top of the cutter side is provided with passivation cutting edge, and the passivation cutting edge leads to the cutter body
The cutter side is crossed to be fixedly connected.
Further, the top both sides of the cutter body are equipped with avoidance angle, the avoidance angle and the cutter body
It is fixedly connected.
Further, the surface of the hard alloy steel is covered with carbon nitride coatings, the carbon nitride coatings and the knife
Tool main body is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are：This kind of Novel cutter grain formula cutter, in original knife grain
On the basis of formula cutter, on existing fixed cutter body along cut out oblique triangle have auxiliary chip removal effect chip area, this
Sample scrap during Incise the raw material can be discharged by chip area, and the chip removal for greatly improving existing knife grain formula cutter is suitable
Smooth degree, processing quality and efficiency can be significantly improved, and this kind of Novel cutter grain formula cutter have passed through nanometer and draw diamond
Powder makees Passivation Treatment to admittedly angled cutting edge, and one layer of carbon nitride coatings are also covered on the surface of cutter, make this kind of Novel cutter
The passivation cutting edge of grain formula cutter is enhanced to the cutter hub processing life-span, and realizes raw material high finish surface is added
Work, without being processed by shot blasting again, this kind of Novel cutter grain formula cutter solves the problems, such as the chip removal fluency of existing cutter, also significantly
The processing life-span of cutter hub is improved, with wide market prospects and application prospect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is tool surface partial structural diagram of the present utility model；
In figure：1- cutter bodies；2- tool surfaces；3- cutters side；4- annular distances；The chip areas of 5- first；The chip removals of 6- second
Groove；7- avoids angle；8- front ends cutterhead；9- hard alloy steels；10- rear ends cutterhead；11- is passivated cutting edge；12- carbonitrides are applied
Layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of Novel cutter grain formula cutter, including cutter master
Body 1, the top of the cutter body 1 is provided with the tool surface 2 of the symmetrical parallelogram in corner, and the tool surface 2 with
The cutter body 1 is fixedly connected, and the side of the cutter body 1 is provided with cutter side 3, and the top of the cutter side 3 is set
There is front end cutterhead 8, the front end cutterhead 8 is fixedly connected with the cutter body 1, and the inside of the cutter body 1 is provided with
Columned annular distance 4 inclined at an angle, the annular distance 4 is disposed through the cutter body 1 and the tool surface 2
Between, the side of the annular distance 4 is provided with rear end cutterhead 10, and the rear end cutterhead 10 is fixedly connected with the cutter body 1,
The inside of the cutter body 1 is provided with hard alloy steel 9, and the rigidity that the hard alloy steel 9 can effectively lift cutter body 1 is strong
Degree, improves the service life of cutter body 1.
Further, the side of the cutter body 1 is provided with the first chip area 5, first chip area 5 and the cutter
Main body 1 is fixedly connected, and first chip area 5 can discharge the scrap of the first from left side, and the chip removal for improving cutter body 1 is smooth
Degree.
Further, the side of the cutter body 1 is provided with the second chip area 6, second chip area 6 and the cutter
Main body 1 is fixedly connected, and second chip area 6 can discharge the scrap of right side, and the chip removal for improving cutter body 1 is smooth
Degree.
Further, the top of the cutter side 3 is provided with passivation cutting edge 11, the passivation cutting edge 11 and the cutter master
Body 1 is fixedly connected by the cutter side 3, while the passivation cutting edge 11 improves the cutter hub life-span, can also realize bloom table
The processing in face.
Further, the top both sides of the cutter body 1 are equipped with avoidance angle 7, the avoidance angle 7 and the cutter master
Body 1 is fixedly connected, and the avoidance angle 7 can make passivation cutting edge 11 and rapidoprint space forming surface so that scrap can be suitable
Profit discharge.
Further, the surface of the hard alloy steel 9 is covered with carbon nitride coatings 12, the carbon nitride coatings 12 and institute
State cutter body 1 to be fixedly connected, the carbon nitride coatings 12 are a kind of novel super-hard materials, can dramatically increase cutter body 1
Hardness.
Operation principle：First, the side of cutter body 1 is provided with the first chip area 5 and the second chip area 6, in cutter body 1
Process in, make scrap by oblique triangle aid in chip space discharge, particularly the top both sides of cutter body 1 are equipped with
Avoiding angle 7 can make the passivation cutting edge 11 of cutter body 1 and rapidoprint surface produce an inclined space, and chip removal mode is by knife
Body structure is limited, and the problem of greatly improving 1 chip removal fluency of cutter body is realized with this, secondly, the passivation cutting edge of cutter body 1
11 by nanometer after the Passivation Treatment of diamond dust is drawn, and it is along fillet to be so passivated cutting edge 11 during carrying out cutting processing
Direction carry out, along with the surface of cutter body 1 covered with carbon nitride coatings 12, improve 1 life-span of cutter body while,
Bloom processing is carried out to rapidoprint.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Novel cutter grain formula cutter, including cutter body (1), it is characterised in that：The top of the cutter body (1) is provided with
The tool surface (2) of the symmetrical parallelogram in corner, and the tool surface (2) is fixedly connected with the cutter body (1),
The side of the cutter body (1) is provided with cutter side (3), and the top of the cutter side (3) is provided with front end cutterhead (8),
The front end cutterhead (8) is fixedly connected with the cutter body (1), and it is in certain angle that the inside of the cutter body (1), which is provided with,
Inclined columned annular distance (4) is spent, the annular distance (4) is disposed through the cutter body (1) and the tool surface (2)
Between, the side of the annular distance (4) is provided with rear end cutterhead (10), the rear end cutterhead (10) and the cutter body (1)
It is fixedly connected, the inside of the cutter body (1) is provided with hard alloy steel (9).
2. a kind of Novel cutter grain formula cutter according to claim 1, it is characterised in that：The side of the cutter body (1)
Provided with the first chip area (5), first chip area (5) is fixedly connected with the cutter body (1).
3. a kind of Novel cutter grain formula cutter according to claim 1, it is characterised in that：The side of the cutter body (1)
Provided with the second chip area (6), second chip area (6) is fixedly connected with the cutter body (1).
4. a kind of Novel cutter grain formula cutter according to claim 1, it is characterised in that：The top of the cutter side (3)
Provided with passivation cutting edge (11), the passivation cutting edge (11) connects with the cutter body (1) by the way that the cutter side (3) is fixed
Connect.
5. a kind of Novel cutter grain formula cutter according to claim 1, it is characterised in that：The top of the cutter body (1)
Both sides are equipped with avoidance angle (7), and the avoidance angle (7) is fixedly connected with the cutter body (1).
6. a kind of Novel cutter grain formula cutter according to claim 1, it is characterised in that：The table of the hard alloy steel (9)
Face is fixedly connected covered with carbon nitride coatings (12), the carbon nitride coatings (12) with the cutter body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145367.1U CN206464558U (en) | 2017-02-17 | 2017-02-17 | A kind of Novel cutter grain formula cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145367.1U CN206464558U (en) | 2017-02-17 | 2017-02-17 | A kind of Novel cutter grain formula cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206464558U true CN206464558U (en) | 2017-09-05 |
Family
ID=59707098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720145367.1U Expired - Fee Related CN206464558U (en) | 2017-02-17 | 2017-02-17 | A kind of Novel cutter grain formula cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206464558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974876A (en) * | 2019-12-12 | 2021-06-18 | 辽宁程瑞砂轮有限公司 | Novel turning tool |
| CN116604058A (en) * | 2023-07-21 | 2023-08-18 | 无锡方寸工具有限公司 | Cutting sharp chip breaker tool |
-
2017
- 2017-02-17 CN CN201720145367.1U patent/CN206464558U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974876A (en) * | 2019-12-12 | 2021-06-18 | 辽宁程瑞砂轮有限公司 | Novel turning tool |
| CN116604058A (en) * | 2023-07-21 | 2023-08-18 | 无锡方寸工具有限公司 | Cutting sharp chip breaker tool |
| CN116604058B (en) * | 2023-07-21 | 2023-09-26 | 无锡方寸工具有限公司 | Cutting sharp chip breaker tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200217 |