CN207138886U - A kind of new PCD blades - Google Patents
A kind of new PCD blades Download PDFInfo
- Publication number
- CN207138886U CN207138886U CN201720793331.4U CN201720793331U CN207138886U CN 207138886 U CN207138886 U CN 207138886U CN 201720793331 U CN201720793331 U CN 201720793331U CN 207138886 U CN207138886 U CN 207138886U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- pcd blades
- rhombus
- blades
- pcd
- 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 new PCD blades,Blade body is provided with pedestal,One end of pedestal is provided with the first PCD blades,The top of first PCD blades is provided with the first chip-breaker,The bottom of pedestal is provided with neck,The top of neck is provided with some screwed holes,The inside of neck is provided with rhombus pedestal,Fixing hole is equipped with pedestal and rhombus pedestal,One end of rhombus pedestal is provided with the 2nd PCD blades,The top of 2nd PCD blades is provided with the second chip-breaker,The utility model structure is novel,It is easy to operate,First PCD blades and the 2nd PCD blades are provided with chip-breaker,Being easy to can timely chip breaking,Cutting swarf is avoided to be moved with blade,Scratch finished surface,Reduce processing quality,Timely chip breaking not only increases processing quality,Also operating efficiency is improved,Blade body has two kinds of pedestals simultaneously,It is easy to be directed to different products,There need not be multiple blades,Reduce unnecessary cost,Applicability is higher.
Description
Technical field
It the utility model is related to blade, and in particular to a kind of new PCD blades.
Background technology
At present, the definition in PCD blades, referred to as, text literally gathers PCD English Polycrystalline diamond
The meaning of diamond, she is corresponding with single-crystal diamond, and diamond is applied to machining as a kind of superhard prop material
The history of existing centuries, the history of cutter development, from late nineteenth century to twentieth century initial stage, cutter from high-speed steel be representative
To widely using for Hardmetal materials, PCD blades have its good crudy, process economical nonmetallic materials, coloured
The machining such as metal and its alloy material, metal-base composites field shows the advantage that other cutters hardly match, will
Then cutter and workpiece give workpiece one feed speed, with regard to that can cut required shape, but during cutting on knife
Easily there is chip breaking, cutting swarf moves with blade, scratches finished surface, reduces processing quality, reduces processing quality, influences work
Make efficiency, while a PCD blade only has several pedestals, can only be directed to a kind of product, applicability is low.
Utility model content
The technical problem that to solve of utility model is to overcome existing PCD blades in cutting swarf as blade moves, and is scratched
Finished surface, processing quality is reduced, reduce processing quality, influence operating efficiency, while a PCD blade only has several bases
A kind of a kind of the problem of seat, can only be directed to product, and applicability is low, there is provided new PCD blades.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of new PCD blades, and the blade body is provided with pedestal, one end of the pedestal
Provided with the first PCD blades, the top of the first PCD blades is provided with the first chip-breaker, and the bottom of the pedestal is provided with neck, institute
The top for stating neck is provided with some screwed holes, and the inside of the neck is provided with rhombus pedestal, the pedestal and the rhombus pedestal
On be equipped with fixing hole, one end of the rhombus pedestal is provided with the 2nd PCD blades, and the tops of the 2nd PCD blades is provided with the
Two chip-breakers.
As a kind of optimal technical scheme of the present utility model, the rhombus pedestal and the neck are rhombus, described
Neck is bigger than the rhombus pedestal, and the rhombus pedestal is embedded in the neck.
As a kind of optimal technical scheme of the present utility model, the first PCD blades by being welded to connect the pedestal,
The 2nd PCD blades are provided with fixing bolt by being welded to connect the rhombus pedestal in the connecting hole and the screwed hole,
The rhombus pedestal connects the pedestal by the screwed hole, the connecting hole with the fixing bolt.
As a kind of optimal technical scheme of the present utility model, the one of the first PCD blades and the 2nd PCD blades
End is provided with blade.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, the first PCD blades
Chip-breaker is provided with the 2nd PCD blades, is easy to the timely chip breaking of energy, avoids cutting swarf from being moved with blade, scratch finished surface,
Processing quality is reduced, timely chip breaking not only increases processing quality, also improves operating efficiency, while blade body has two kinds of bases
Seat, is easy to be directed to different products, it is not necessary to have multiple blades, reduce unnecessary cost, applicability is higher.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is agent structure schematic diagram of the present utility model；
Fig. 2 is one of partial structural diagram of the present utility model；
Fig. 3 is the two of partial structural diagram of the present utility model；
Fig. 4 is the three of partial structural diagram of the present utility model；
In figure：1st, blade body；2nd, pedestal；3rd, fixing hole；4th, the first chip-breaker；5th, the first PCD blades；6th, neck；7、
Screwed hole；8th, rhombus pedestal；9th, connecting hole；10th, the second chip-breaker；11st, the 2nd PCD blades.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Fig. 1-4 shows, the utility model provides a kind of new PCD blades, and blade body 1 is provided with pedestal 2, pedestal 2
One end be provided with the first PCD blades 5, the top of the first PCD blades 5 is provided with the first chip-breaker 4, and the bottom of pedestal 2 is provided with neck
6, the top of neck 6 is provided with some screwed holes 7, and the inside of neck 6 is provided with rhombus pedestal 8, is all provided with pedestal 2 and rhombus pedestal 8
There is fixing hole 3, one end of rhombus pedestal 8 is provided with the 2nd PCD blades 11, and the top of the 2nd PCD blades 11 is provided with the second chip-breaker
10。
Rhombus pedestal 8 and neck 6 are rhombus, and neck 6 is bigger than the rhombus of rhombus pedestal 8, and rhombus pedestal 8 is embedded in card
In groove 6, it is easy to rhombus pedestal 8 to be fixed in neck 6, the structure on protection rhombus pedestal 8, and meanwhile it is easy for removal and installation, have
Reason changes rhombus pedestal 8, is easy to use for different products.
First PCD blades 5 are easy to by being welded to connect pedestal 2, the 2nd PCD blades 11 by being welded to connect rhombus pedestal 8
Product is cut, fixing bolt is provided with fixing hole 3 and screwed hole 7, rhombus pedestal 8 passes through screwed hole 7, fixing hole 3 and fixed spiral shell
Tether and connect pedestal 2, be easy to rhombus pedestal 8 to be fixed in neck 6.
One end of first PCD blades 5 and the 2nd PCD blades 11 is provided with blade, is easy to cut product.
During specific work, pedestal 2 is fixedly connected mechanically by fixing hole 3 first, and the first PCD blades 5 are aligned
Workpiece, then give workpiece one feed speed, the first PCD blades 5 are with regard to the shape required for cutting workpiece, and afterwards first
The first chip-breaker 4 on PCD blades 5, the timely chip breaking of energy, avoids cutting swarf from being moved with blade, scratches finished surface, unloads afterwards
Fall fixing bolt, rhombus pedestal 8 is taken out out of neck 6, rhombus pedestal 8 is fixedly connected mechanically by fixing hole 3, will
2nd PCD blades 11 are directed at the workpiece of another model, give workpiece one feed speed, the 2nd PCD blades 11 are with regard to that can cut
Shape required for workpiece, the second chip-breaker 10, the timely chip breaking of energy, avoids cutting swarf from being moved with blade, scratches processing afterwards
Surface, timely chip breaking not only increase processing quality, also improve operating efficiency, while blade body 1 has pedestal 2 and rhombus base
8 two kinds of pedestals of seat, are easy to be directed to different products, it is not necessary to have multiple blades, reduce unnecessary cost, applicability is higher.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, the first PCD blades
Chip-breaker is provided with the 2nd PCD blades, is easy to the timely chip breaking of energy, avoids cutting swarf from being moved with blade, scratch finished surface,
Processing quality is reduced, timely chip breaking not only increases processing quality, also improves operating efficiency, while blade body has two kinds of bases
Seat, is easy to be directed to different products, it is not necessary to have multiple blades, reduce unnecessary cost, applicability is higher.
Finally it should be noted that：Preferred embodiment of the present utility model described above, is not limited to this practicality
It is new, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., all should be included
Within the scope of protection of the utility model.
Claims (4)
1. a kind of new PCD blades, including blade body (1), it is characterised in that the blade body (1) is provided with pedestal
(2), one end of the pedestal (2) is provided with the first PCD blades (5), and the top of the first PCD blades (5) is provided with the first chip breaking
Groove (4), the bottom of the pedestal (2) are provided with neck (6), and the top of the neck (6) is provided with some screwed holes (7), the card
The inside of groove (6) is provided with rhombus pedestal (8), and fixing hole (3) is equipped with the pedestal (2) and the rhombus pedestal (8), described
One end of rhombus pedestal (8) is provided with the 2nd PCD blades (11), and the top of the 2nd PCD blades (11) is provided with the second chip-breaker
(10)。
2. a kind of new PCD blades according to claim 1, it is characterised in that the rhombus pedestal (8) and the neck
(6) it is rhombus, the neck (6) is bigger than the rhombus of the rhombus pedestal (8), and the rhombus pedestal (8) is embedded in the card
In groove (6).
3. a kind of new PCD blades according to claim 1, it is characterised in that the first PCD blades (5) pass through weldering
The pedestal (2) is connect in succession, and the 2nd PCD blades (11) are by being welded to connect the rhombus pedestal (8), the fixing hole
(3) fixing bolt and in the screwed hole (7) is provided with, the rhombus pedestal (8) passes through the screwed hole (7), the fixing hole
(3) pedestal (2) is connected with the fixing bolt.
A kind of 4. new PCD blades according to claim 1, it is characterised in that the first PCD blades (5) and described
One end of 2nd PCD blades (11) is provided with blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793331.4U CN207138886U (en) | 2017-07-03 | 2017-07-03 | A kind of new PCD blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793331.4U CN207138886U (en) | 2017-07-03 | 2017-07-03 | A kind of new PCD blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138886U true CN207138886U (en) | 2018-03-27 |
Family
ID=61672092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720793331.4U Expired - Fee Related CN207138886U (en) | 2017-07-03 | 2017-07-03 | A kind of new PCD blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138886U (en) |
-
2017
- 2017-07-03 CN CN201720793331.4U patent/CN207138886U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180327 Termination date: 20190703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |