CN207309093U - A kind of split saw blade of tungsten carbide button's cutter head - Google Patents
A kind of split saw blade of tungsten carbide button's cutter head Download PDFInfo
- Publication number
- CN207309093U CN207309093U CN201721386944.2U CN201721386944U CN207309093U CN 207309093 U CN207309093 U CN 207309093U CN 201721386944 U CN201721386944 U CN 201721386944U CN 207309093 U CN207309093 U CN 207309093U
- Authority
- CN
- China
- Prior art keywords
- mounting ring
- ring
- saw blade
- cutter head
- tungsten carbide
- 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 split saw blade of tungsten carbide button's cutter head, it includes：Fixed disk, spacing ring and mounting ring, saw-tooth grooves are arranged at intervals with the mounting ring is cylindrical, carbide bit is inlaid with respectively in the saw-tooth grooves, the fixed disk is arranged concentrically in the middle part of mounting ring, the connection strap for extending to the mounting ring back side is provided with the fixed disk is cylindrical, the spacing ring is arranged on the front of mounting ring, and the positioning column of mounting ring and spacing ring is provided through on the connection strap, the screw being connected with connection strap is provided with the spacing ring.The split saw blade of tungsten carbide button's cutter head described in the utility model, after the carbide bit damage in mounting ring, only need to remove and install ring and be safeguarded or scrapped, and fixed disk and spacing ring can reuse, reduction data wastes, and stock only needs mounting ring, reduces cost.
Description
Technical field
It the utility model is related to saw blade field, more particularly to a kind of split saw blade of tungsten carbide button's cutter head.
Background technology
Saw blade is the general designation for cutting the thin slice circular knives of solid material, and application places are different, and structure is also a variety of more
Sample.
Different according to the material of field of employment and cutting, saw blade can be divided into:The saw blade of tungsten carbide button's cutter head and non-
Inlay class saw blade.
The saw blade of tungsten carbide button's cutter head is typically the installation that carbide bit is carried out on the saw disc of full wafer, is damaged
After need integral demounting to be safeguarded or scrapped, stock it is of high cost, serious waste of resources is, it is necessary to improve.
Utility model content
The purpose of this utility model is to provide a kind of split saw blade of tungsten carbide button's cutter head, using Split type structure,
The cost safeguarded and stocked up is reduced, reduces the wasting of resources.
For this purpose, the utility model uses following technical scheme：
A kind of split saw blade of tungsten carbide button's cutter head, including：Fixed disk, spacing ring and mounting ring, the mounting ring
Saw-tooth grooves are arranged at intervals with cylindrical, are inlaid with carbide bit, the fixed disk in the saw-tooth grooves respectively
It is arranged concentrically in the middle part of mounting ring, is provided with the connection strap for extending to the mounting ring back side on the fixed disk is cylindrical, it is described spacing
Ring is arranged on the front of mounting ring, and the positioning column of mounting ring and spacing ring, the spacing ring are provided through on the connection strap
On be provided with the screw being connected with connection strap.
Wherein, the width of the carbide bit is more than the thickness of mounting ring.
Wherein, the mounting ring back side is provided with card slot corresponding with connection strap.
Wherein, counterbore corresponding with screw is provided with the spacing ring.
Wherein, mounting hole is provided with the fixed disk, the mounting hole both sides are provided with limit hole.
The beneficial effects of the utility model：A kind of split saw blade of tungsten carbide button's cutter head, the hard in mounting ring close
After golden cutter head damage, it only need to remove and install ring and be safeguarded or scrapped, and fixed disk and spacing ring can reuse, and subtract
Few data wastes, and stock only needs mounting ring, reduces cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The technical solution of the utility model is further illustrated with reference to Fig. 1 and by specific embodiment.
A kind of split saw blade of tungsten carbide button's cutter head, including：Fixed disk 9, spacing ring 1 and mounting ring 12, the peace
Saw-tooth grooves 2 are arranged at intervals with dress ring 12 is cylindrical, are inlaid with carbide bit 3 respectively in the saw-tooth grooves 2, firmly
Matter alloy cutter head 3 is welded in saw-tooth grooves 2, sound construction.
The fixed disk 9 is arranged concentrically on the middle part of mounting ring 12, is provided with the fixed disk 9 is cylindrical and extends to mounting ring
The connection strap 8 at 12 back sides, reduces dead weight.
The spacing ring 1 is arranged on the front of mounting ring 12, and mounting ring 12 and spacing is provided through on the connection strap 8
The positioning column 11 of ring 1, good positioning effect, is provided with the screw 5 being connected with connection strap 8, the connection strap on the spacing ring 1
Threaded hole 10 corresponding with screw 5 is provided with 8, mounts and dismounts more convenient, sound construction.
In the present embodiment, the width of the carbide bit 3 is more than the thickness of mounting ring 12, carbide bit 3
Width is larger, avoids cutting mouth narrow and influences the rotation of spacing ring 1 and positioning column 11, and stability in use is high.
In the present embodiment, 12 back side of mounting ring be provided with 8 corresponding card slot of connection strap, be conducive to strengthen mounting ring
12 is high with the connection of connection strap 8, structural stability.
In the present embodiment, counterbore 6 corresponding with screw 5 is provided with the spacing ring 1, the crypticity on 5 head of screw is good,
Lift high-speed rotating stability and security.
In the present embodiment, mounting hole 7 is provided with the fixed disk 9,7 both sides of mounting hole are provided with limit hole 4, side
Just installation and spacing fixation of the fixed disk 9 in shaft.
Above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
Limitation to the utility model.
Claims (5)
- A kind of 1. split saw blade of tungsten carbide button's cutter head, it is characterised in that including：Fixed disk, spacing ring and mounting ring, institute State mounting ring it is cylindrical on be arranged at intervals with saw-tooth grooves, carbide bit, institute are inlaid with the saw-tooth grooves respectively State fixed disk to be arranged concentrically in the middle part of mounting ring, be provided with the connection strap for extending to the mounting ring back side on the fixed disk is cylindrical, The spacing ring is arranged on the front of mounting ring, and the positioning column of mounting ring and spacing ring, institute are provided through on the connection strap State the screw for being provided with spacing ring and being connected with connection strap.
- 2. the split saw blade of tungsten carbide button's cutter head according to claim 1, it is characterised in that the carbide cutter tool The width of head is more than the thickness of mounting ring.
- 3. the split saw blade of tungsten carbide button's cutter head according to claim 1, it is characterised in that the mounting ring back side It is provided with card slot corresponding with connection strap.
- 4. the split saw blade of tungsten carbide button's cutter head according to claim 1, it is characterised in that set on the spacing ring It is equipped with counterbore corresponding with screw.
- 5. the split saw blade of tungsten carbide button's cutter head according to claim 1, it is characterised in that set on the fixed disk Mounting hole is equipped with, the mounting hole both sides are provided with limit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386944.2U CN207309093U (en) | 2017-10-26 | 2017-10-26 | A kind of split saw blade of tungsten carbide button's cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386944.2U CN207309093U (en) | 2017-10-26 | 2017-10-26 | A kind of split saw blade of tungsten carbide button's cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309093U true CN207309093U (en) | 2018-05-04 |
Family
ID=62378593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721386944.2U Expired - Fee Related CN207309093U (en) | 2017-10-26 | 2017-10-26 | A kind of split saw blade of tungsten carbide button's cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814423A (en) * | 2019-11-26 | 2020-02-21 | 湖南新敏雅新能源科技有限公司 | Cutting knife device with replaceable cutting edge |
-
2017
- 2017-10-26 CN CN201721386944.2U patent/CN207309093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814423A (en) * | 2019-11-26 | 2020-02-21 | 湖南新敏雅新能源科技有限公司 | Cutting knife device with replaceable cutting edge |
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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: 20180504 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |