CN201249489Y - Diamond circular saw blade with single-sided sharp corner and double-sided turbine gear - Google Patents
Diamond circular saw blade with single-sided sharp corner and double-sided turbine gear Download PDFInfo
- Publication number
- CN201249489Y CN201249489Y CNU2008200776224U CN200820077622U CN201249489Y CN 201249489 Y CN201249489 Y CN 201249489Y CN U2008200776224 U CNU2008200776224 U CN U2008200776224U CN 200820077622 U CN200820077622 U CN 200820077622U CN 201249489 Y CN201249489 Y CN 201249489Y
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- China
- Prior art keywords
- sided
- saw blade
- double
- sharp corner
- tool bit
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model has the technical scheme is that a diamond circular saw blade with single-sided sharp corner and double-sided turbine gear comprises a tool bit and a basal body, wherein the tool bit has two modes, one mode is a tool bit with single-sided sharp corner and double-sided turbine gear, and the other is a V-shaped tool bit, and an inclined nozzle with 25 degrees and seven groups of radiating holes are arranged on the basal body, wherein the size of each group of the radiating holes is increased along with the increase of the size of central circular on which the radiating holes are located. The diamond circular saw blade with single-sided sharp corner and double-sided turbine gear has the beneficial effects that the weaknesses of free top edge opening and inadequate sharpness in wok of an existing saw blade, and slow radiation of a dry cutting saw blade, high temperature of the basal body, easy deformation, short service life of the saw blade, long manufacturing period, low production efficiency and serious noise pollution and the like are solved, which provides a diamond saw blade with sharpness, durability, fast radiation, long service life, fast speed, stable product quality, simple processing technology, short manufacturing period and high production efficiency, and can be widely applied in the saw cutting of general materials such as concrete, sandstone and building materials and the like.
Description
Technical field
The utility model relates to a kind of diamond disc, and the two-sided turbo tooth diamond disc of particularly a kind of single face wedge angle can be widely used in the sawing of versatile materials such as concrete, sandstone, construction material.
Background technology
At present, diamond disc is in field extensive uses such as municipal road and bridge maintenance, building, finishings.In the prior art, diamond disc needs out the top sword before sawing, is used to increase the sharpness of diamond disc, but can cause the waste of material like this, and can increase processing cost, and effect is not very desirable; In addition, under existing situation, when adopting the saw blades for dry cutting sawing, saw blade speed is fast, and the workspace belongs to semi-closed state, and heat-dissipating space is little, and the saw blade radiating rate is limited, and the accumulation of heat raises the saw blade temperature rapidly in the short time, has a strong impact on the service life of saw blade.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of sharp more durable, exempt from out that top sword, life-span are long, speed is fast, constant product quality, minimizing noise pollution, the two-sided turbo tooth diamond disc of the single face wedge angle that the manufacturing cycle is short, production efficiency is high.
The technical solution of the utility model is: a kind of diamond disc comprises cutter head and matrix; Described cutter head is divided into two kinds of patterns, and a kind of is the two-sided turbo tooth cutter head of single face wedge angle, and another kind is positive V-knife head; Matrix is provided with the 25 oblique mouth of a river of degree and 7 groups of louvres, and the size of every group of louvre size increases along with the increase of its place center circle size.
The beneficial effects of the utility model are: solve existing saw blade and exempted from out the top sword, and sharp inadequately during work; The saw blades for dry cutting heat radiation is slow, the substrate temperature height, easy deformation, saw life is short, manufacturing cycle is long, and production efficiency is low, and noise pollution seriously waits not enough, a kind of sharp more durable, rapid heat dissipation is provided, the life-span is long, speed is fast, constant product quality, processing technology is simple, the manufacturing cycle is short, production efficiency is high diamond saw blade, can be widely used in the sawing of versatile materials such as concrete, sandstone, construction material.
Description of drawings
Fig. 1 is the structural representation of the two-sided turbo tooth diamond disc of single face wedge angle.
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: the two-sided turbo tooth diamond disc of single face wedge angle comprises cutter head 1, matrix 2; Cutter head 1 is mixed by metal dust and diamond particles after Thermocompressed sintering and forming, and matrix 2 welds together with cutter head 1 after machining; 1 fen two kinds of pattern of cutter head, cutter head 1a is provided with the two-sided turbine groove of single face wedge angle, and cutter head 1b is positive V-knife head; Matrix 2 is provided with the 25 oblique mouth of a river 2b of degree and 7 groups of louvre 2a, and the size of every group of louvre size increases along with the increase of its place center circle size.
Claims (1)
1. the two-sided turbo tooth diamond disc of single face wedge angle comprises cutter head (1), matrix (2); It is characterized in that: described cutter head (1) is divided into two kinds of patterns, cutter head (1a) is the two-sided turbo tooth of single face wedge angle, and the direction of the single face wedge angle of adjacent two cutter heads (1a) is respectively towards the saw blade both sides, and cutter head (1b) is positive V-knife head, is connected on the matrix (2) with cutter head (1a) is uniform; Matrix (2) is provided with the 25 degree oblique mouth of a river (2b) and 7 groups of louvres (2a), and the size of every group of louvre size increases along with the increase of its place center circle size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200776224U CN201249489Y (en) | 2008-06-24 | 2008-06-24 | Diamond circular saw blade with single-sided sharp corner and double-sided turbine gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200776224U CN201249489Y (en) | 2008-06-24 | 2008-06-24 | Diamond circular saw blade with single-sided sharp corner and double-sided turbine gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201249489Y true CN201249489Y (en) | 2009-06-03 |
Family
ID=40745161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200776224U Expired - Fee Related CN201249489Y (en) | 2008-06-24 | 2008-06-24 | Diamond circular saw blade with single-sided sharp corner and double-sided turbine gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201249489Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328134A (en) * | 2011-09-08 | 2012-01-25 | 湖北昌利超硬材料有限公司 | Diamond circular saw blade with nock-type tool bits |
| CN104874863A (en) * | 2015-06-19 | 2015-09-02 | 江苏锋泰工具有限公司 | Manufacture method for dry and wet dual-purpose diamond saw blade |
| CN104875287A (en) * | 2015-06-19 | 2015-09-02 | 江苏锋泰工具有限公司 | Dry and wet dual-purpose laser welding diamond saw blade |
| CN106493430A (en) * | 2017-01-14 | 2017-03-15 | 河北小蜜蜂工具集团有限公司 | A kind of three standard porous lasers welding diamond disc |
-
2008
- 2008-06-24 CN CNU2008200776224U patent/CN201249489Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328134A (en) * | 2011-09-08 | 2012-01-25 | 湖北昌利超硬材料有限公司 | Diamond circular saw blade with nock-type tool bits |
| CN104874863A (en) * | 2015-06-19 | 2015-09-02 | 江苏锋泰工具有限公司 | Manufacture method for dry and wet dual-purpose diamond saw blade |
| CN104875287A (en) * | 2015-06-19 | 2015-09-02 | 江苏锋泰工具有限公司 | Dry and wet dual-purpose laser welding diamond saw blade |
| CN104874863B (en) * | 2015-06-19 | 2017-04-19 | 江苏锋泰工具有限公司 | Manufacture method for dry and wet dual-purpose diamond saw blade |
| CN106493430A (en) * | 2017-01-14 | 2017-03-15 | 河北小蜜蜂工具集团有限公司 | A kind of three standard porous lasers welding diamond disc |
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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: 20090603 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |