CN201073810Y - Noise-reduction diamond round saw blade - Google Patents
Noise-reduction diamond round saw blade Download PDFInfo
- Publication number
- CN201073810Y CN201073810Y CNU2007201021392U CN200720102139U CN201073810Y CN 201073810 Y CN201073810 Y CN 201073810Y CN U2007201021392 U CNU2007201021392 U CN U2007201021392U CN 200720102139 U CN200720102139 U CN 200720102139U CN 201073810 Y CN201073810 Y CN 201073810Y
- Authority
- CN
- China
- Prior art keywords
- saw blade
- cutter head
- noise
- matrix
- utility
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a noisedamping diamond circular saw blade, comprising a cutter head (1) and a base (2). The edge of the saw blade has flower-shaped kerf 1a; the cutter head (1) is sector-shaped; the base (2) is flake-shaped circle, the middle of the base is thick while the edge is thin.
Description
Technical field
The utility model relates to a kind of diamond disc, and particularly a kind of sintered type noise reduction diamond disc can be widely used in the cutting processing of various hard brittle materials, especially the processing of pottery and glass material.
Background technology
In the prior art, the cutting processing instrument of hard brittle material mostly adopts diamond disc, and the general matrix weakness of superthin diamond circular saw web is yielding, noise is big, causes saw life short, and being cut material easily collapses the limit, causes waste of material, and cutting performance is relatively poor, use cost height, poor working environment.
The utility model content
The purpose of this utility model is to overcome the defective and the deficiency of prior art, provides a kind of sturdy and durable, and the sharp life-span is long, and manufacture craft is simple, and is with short production cycle, noise reduction diamond disc easy to use.
The technical solution of the utility model is: a kind of noise reduction diamond disc, comprise cutter head, matrix, and the saw blade edge has colored shape joint-cutting, and it is fan-shaped that cutter head is, and matrix is the sheet circle, thick middle, thin edge.
The beneficial effects of the utility model are: it is thin because of matrix to have solved existing superthin diamond circular saw web, intensity difference, and noise is big, yielding in the use, easily collapse defective such as limit, provide a kind of cutter head thin, the matrix strength height, the not yielding limit that collapses, sharp, the life-span is long, noise is little, constant product quality, processing technology is simple, result of use is good, and the noise reduction diamond disc that cost is low can be used for the cutting processing of hard brittle materials such as various ceramic tiles, glass.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a cutaway view of the present utility model
The specific embodiment
Figure of description is an enforcement preferred version of the present utility model, further specifies the utility model below in conjunction with accompanying drawing.
As shown in the figure: matrix thickening formula noise reduction diamond disc comprises cutter head 1, matrix 2.Cutter head 1 is mixed after Thermocompressed sintering and forming by diamond particles and metal dust, matrix 2 after machining with cutter head 1 sintering together, cutting out colored shape joint-cutting 1a through cutting technique at cutter head and matrix border, cutter head 1 is fan shape, matrix 2 is circular in the form of sheets, the matrix thick middle, thin edge.
Claims (1)
1. a noise reduction diamond disc comprises cutter head (1), matrix (2); It is characterized in that: the saw blade edge is provided with colored shape joint-cutting (1a), and cutter head (1) is fan-shaped, matrix (2) thick middle, thin edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201021392U CN201073810Y (en) | 2007-08-06 | 2007-08-06 | Noise-reduction diamond round saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201021392U CN201073810Y (en) | 2007-08-06 | 2007-08-06 | Noise-reduction diamond round saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073810Y true CN201073810Y (en) | 2008-06-18 |
Family
ID=39519072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201021392U Expired - Fee Related CN201073810Y (en) | 2007-08-06 | 2007-08-06 | Noise-reduction diamond round saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073810Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986699A (en) * | 2019-04-29 | 2019-07-09 | 北京安泰钢研超硬材料制品有限责任公司 | Compound noise reduction sintered saw bits and preparation method thereof |
| CN114311318A (en) * | 2021-12-10 | 2022-04-12 | 黑旋风锯业股份有限公司 | Semi-arc sintered saw blade matrix and processing technology |
| CN114311318B (en) * | 2021-12-10 | 2024-05-14 | 黑旋风锯业股份有限公司 | Semicircular arc sintering saw blade matrix and processing technology |
-
2007
- 2007-08-06 CN CNU2007201021392U patent/CN201073810Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986699A (en) * | 2019-04-29 | 2019-07-09 | 北京安泰钢研超硬材料制品有限责任公司 | Compound noise reduction sintered saw bits and preparation method thereof |
| CN114311318A (en) * | 2021-12-10 | 2022-04-12 | 黑旋风锯业股份有限公司 | Semi-arc sintered saw blade matrix and processing technology |
| CN114311318B (en) * | 2021-12-10 | 2024-05-14 | 黑旋风锯业股份有限公司 | Semicircular arc sintering saw blade matrix and processing technology |
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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: 20080618 Termination date: 20160806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |