CN205270894U - Numerical control boring cutter with adjustable nanometer coating - Google Patents
Numerical control boring cutter with adjustable nanometer coating Download PDFInfo
- Publication number
- CN205270894U CN205270894U CN201520762868.5U CN201520762868U CN205270894U CN 205270894 U CN205270894 U CN 205270894U CN 201520762868 U CN201520762868 U CN 201520762868U CN 205270894 U CN205270894 U CN 205270894U
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- Prior art keywords
- knife
- numerical control
- handle
- boring cutter
- adjustable
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- Expired - Fee Related
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Abstract
The utility model belongs to the cutter field, in particular to adjustable numerical control boring cutter that is used for high strength, high -speed cutting. Numerical control boring cutter with adjustable nanometer coating, it includes numerical control handle of a knife, its characterized in that: the anterior segment of numerical control handle of a knife along radially being provided with the mounting hole, the bilateral symmetry of mounting hole is provided with the guide way, is provided with the slip handle of a knife in the mounting hole, the slip handle of a knife be equipped with with guide way complex guide block, the boring cutter piece is fixed on the slip handle of a knife, is provided with the reset spring who is connected with guide block and numerical control handle of a knife in the guide way, the numerical control handle of a knife in still be provided with the actuating mechanism of drive slip handle of a knife motion, the boring cutter piece on be provided with tiN and alN nano -multilayer film. The utility model discloses an adjustable boring cutter of adjustable boring cutter cutting diameter, just the utility model discloses a boring cutter piece has adopted the new layer structure of scribbling effectively to improve cutting temperature and cutting hardness that the boring cutter can bear.
Description
Technical field
The utility model belongs to cutter field, in particular to a kind of adjustable numerical control boring cutter for high strength, high speed cutting.
Background technology
Boring cutter is the one of aperture knife tool, be generally circle handle, also have bigger workpiece user's knife bar generally to see vertical car, the most frequently used occasion be exactly in hole machined, reaming, profiling etc.
Along with the accuracy requirement of mechanical workout improves constantly, and the diversity of machining shape, the structure of boring cutter be it is also proposed new requirement, existing boring cutter is in the course of processing, the cutting diameter of boring cutter is invariable, if needing the position processing different diameter in same workpiece, just need first withdrawing, then the cutting diameter of boring cutter is adjusted, feeding processing again, and above-mentioned processing mode, cannot first process the little hole of diameter, in the hole that processing diameter is big, complete processing has some limitations, further, the structure of an existing some holes is continuous reducing, in prior art, boring cutter also cannot be processed.
And the continuous utilization along with novel material, the working ability of cutter be it is also proposed new requirement, the requirement that traditional boring cutter cannot meet at a high speed and high strength is cut.
Summary of the invention
For the deficiencies in the prior art, the utility model devises the adjustable boring cutter of a kind of adjustable boring cutter cutting diameter, and boring blade of the present utility model have employed new coating structure and effectively improves cutting temperature that boring cutter can bear and cut intensity.
The utility model is achieved through the following technical solutions:
Nano coating adjustable numerical control boring cutter, it comprises numerical control handle of a knife, it is characterized in that: the front section of described numerical control handle of a knife has been disposed radially open holes, the zygomorphy of open holes is provided with guide path, slip handle of a knife it is provided with in open holes, slip handle of a knife is provided with the orienting lug coordinated with guide path, boring blade is fixed on slip handle of a knife, it is provided with in guide path and the return spring that orienting lug and numerical control handle of a knife are connected, also it is provided with the driving mechanism driving the motion of slip handle of a knife in described numerical control handle of a knife, described boring blade is provided with TiN and AlN nano-multilayer film.
Described driving mechanism comprises the driving cylinder being arranged on numerical control handle of a knife inside, drives the output terminal of cylinder to be connected with driving stem, and driving stem is connected with slip handle of a knife by ramp structure.
Described numerical control handle of a knife comprises handle of a knife body, and driving mechanism is arranged in handle of a knife body, and the afterbody of handle of a knife body is connected with Access Division, and Access Division is connected with taper shank portion.
In sum, the utility model has following useful effect:
1, the utility model is by the improvement of the coating structure to boring blade, boring blade arranges TiN and AlN nano-multilayer film, the hardness of boring cutter is obviously higher than TiN or AlN unitary film, there is obvious superhard property, and boring blade has better thermostability and resistance of oxidation, can meeting the cutting requirement of difficult-to-machine material, this type of further cutter has longer work-ing life, reduces the use cost of enterprise.
2, numerical control boring cutter structure is improved by the utility model, in tool cutting process, the cutting radius of boring cutter can be finely tuned by driving mechanism, meet the processing request of complicated shape, eliminate the process of reciprocal feed withdrawing, shorten process period, ensure that working accuracy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 is taper shank portion, and 2 is handle of a knife body, and 3 is orienting lug, and 4 is boring blade, and 5 for driving cylinder, and 6 is driving stem, and 7 is guide path, and 8 is open holes, and 9 is slip handle of a knife, and 10 is return spring, and 12 is Access Division.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Nano coating adjustable numerical control boring cutter as shown in Figure 1, it comprises numerical control handle of a knife, the front section of described numerical control handle of a knife has been disposed radially open holes 8, the zygomorphy of open holes 8 is provided with guide path 7, slip handle of a knife 9 it is provided with in open holes 8, slip handle of a knife 9 is provided with the orienting lug 3 coordinated with guide path, boring blade 4 is fixed on slip handle of a knife 9, the return spring 10 being connected with orienting lug 9 and numerical control handle of a knife it is provided with in guide path 7, the driving mechanism driving the motion of slip handle of a knife also it is provided with in described numerical control handle of a knife, described boring blade 4 is provided with TiN and AlN nano-multilayer film.
Described driving mechanism comprises the driving cylinder 5 being arranged on numerical control handle of a knife inside, the output terminal of cylinder 5 is driven to be connected with driving stem 6, driving stem 6 is connected with slip handle of a knife by ramp structure, driving stem is provided with inclined-plane, slip knife bar is provided with inclined-plane, two inclined-planes coordinate, and when driving cylinder to drive driving stem to move, driving stem makes slip knife bar in radial motion.
Described numerical control handle of a knife comprises handle of a knife body 2, and driving mechanism is arranged in handle of a knife body 2, and the afterbody of handle of a knife body 2 is connected with Access Division 12, and Access Division 12 is connected with taper shank portion 1.
In sum, the utility model has following useful effect:
1, the utility model is by the improvement of the coating structure to boring blade, boring blade arranges TiN and AlN nano-multilayer film, the hardness of boring cutter is obviously higher than TiN or AlN unitary film, there is obvious superhard property, and boring blade has better thermostability and resistance of oxidation, can meeting the cutting requirement of difficult-to-machine material, this type of further cutter has longer work-ing life, reduces the use cost of enterprise.
2, numerical control boring cutter structure is improved by the utility model, in tool cutting process, the cutting radius of boring cutter can be finely tuned by driving mechanism, meet the processing request of complicated shape, eliminate the process of reciprocal feed withdrawing, shorten process period, ensure that working accuracy.
Claims (3)
1. nano coating adjustable numerical control boring cutter, it comprises numerical control handle of a knife, it is characterized in that: the front section of described numerical control handle of a knife has been disposed radially open holes, the zygomorphy of open holes is provided with guide path, slip handle of a knife it is provided with in open holes, slip handle of a knife is provided with the orienting lug coordinated with guide path, boring blade is fixed on slip handle of a knife, it is provided with in guide path and the return spring that orienting lug and numerical control handle of a knife are connected, also it is provided with the driving mechanism driving the motion of slip handle of a knife in described numerical control handle of a knife, described boring blade is provided with TiN and AlN nano-multilayer film.
2. nano coating adjustable numerical control boring cutter according to claim 1, it is characterized in that: described driving mechanism comprises the driving cylinder being arranged on numerical control handle of a knife inside, driving the output terminal of cylinder to be connected with driving stem, driving stem is connected with slip handle of a knife by ramp structure.
3. nano coating adjustable numerical control boring cutter according to claim 1, it is characterised in that: described numerical control handle of a knife comprises handle of a knife body, and driving mechanism is arranged in handle of a knife body, and the afterbody of handle of a knife body is connected with Access Division, and Access Division is connected with taper shank portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762868.5U CN205270894U (en) | 2015-09-29 | 2015-09-29 | Numerical control boring cutter with adjustable nanometer coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762868.5U CN205270894U (en) | 2015-09-29 | 2015-09-29 | Numerical control boring cutter with adjustable nanometer coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270894U true CN205270894U (en) | 2016-06-01 |
Family
ID=56055515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520762868.5U Expired - Fee Related CN205270894U (en) | 2015-09-29 | 2015-09-29 | Numerical control boring cutter with adjustable nanometer coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270894U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378473A (en) * | 2016-10-21 | 2017-02-08 | 武汉重工铸锻有限责任公司 | Device and method for machining sealing grooves of central oil holes of medium-high speed diesel engine crankshaft |
| CN106694922A (en) * | 2016-12-23 | 2017-05-24 | 盐城工学院 | Quick-clamped self-centering large-diameter boring tool |
| CN109926656A (en) * | 2019-05-07 | 2019-06-25 | 无锡方寸工具有限公司 | Inverted cone aperture knife tool and its knife handle |
| CN111032263A (en) * | 2017-09-15 | 2020-04-17 | 山特维克知识产权股份有限公司 | Cutting tool component assembly |
| CN111618368A (en) * | 2020-05-29 | 2020-09-04 | 芜湖保泰精密工具制造有限公司 | Combined reamer with adjustable diameter |
| CN112170948A (en) * | 2020-09-28 | 2021-01-05 | 湖南南方机床有限公司 | Spiral broaching machine capable of achieving three-axis linkage |
| CN112170947A (en) * | 2020-09-28 | 2021-01-05 | 湖南南方机床有限公司 | Knife handle capable of radially extending and retracting and knife bar |
| CN113661835A (en) * | 2021-10-09 | 2021-11-19 | 中粮长城桑干酒庄(怀来)有限公司 | Weeding machine |
| WO2022142429A1 (en) * | 2020-12-31 | 2022-07-07 | 力锋精密工具（浙江）有限公司 | Cutting tool |
-
2015
- 2015-09-29 CN CN201520762868.5U patent/CN205270894U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378473A (en) * | 2016-10-21 | 2017-02-08 | 武汉重工铸锻有限责任公司 | Device and method for machining sealing grooves of central oil holes of medium-high speed diesel engine crankshaft |
| CN106694922A (en) * | 2016-12-23 | 2017-05-24 | 盐城工学院 | Quick-clamped self-centering large-diameter boring tool |
| CN106694922B (en) * | 2016-12-23 | 2018-04-03 | 盐城工学院 | A kind of self-centering major diameter boring cutter of quick-clamping |
| CN111032263A (en) * | 2017-09-15 | 2020-04-17 | 山特维克知识产权股份有限公司 | Cutting tool component assembly |
| CN109926656A (en) * | 2019-05-07 | 2019-06-25 | 无锡方寸工具有限公司 | Inverted cone aperture knife tool and its knife handle |
| CN111618368A (en) * | 2020-05-29 | 2020-09-04 | 芜湖保泰精密工具制造有限公司 | Combined reamer with adjustable diameter |
| CN111618368B (en) * | 2020-05-29 | 2021-04-02 | 芜湖保泰精密工具制造有限公司 | Combined reamer with adjustable diameter |
| CN112170948A (en) * | 2020-09-28 | 2021-01-05 | 湖南南方机床有限公司 | Spiral broaching machine capable of achieving three-axis linkage |
| CN112170947A (en) * | 2020-09-28 | 2021-01-05 | 湖南南方机床有限公司 | Knife handle capable of radially extending and retracting and knife bar |
| CN112170948B (en) * | 2020-09-28 | 2023-03-14 | 湖南南方机床有限公司 | Spiral broaching machine capable of realizing three-axis linkage |
| WO2022142429A1 (en) * | 2020-12-31 | 2022-07-07 | 力锋精密工具（浙江）有限公司 | Cutting tool |
| CN113661835A (en) * | 2021-10-09 | 2021-11-19 | 中粮长城桑干酒庄(怀来)有限公司 | Weeding machine |
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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: 20160601 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |