CN201313349Y - Rhombus turbine diamond circular saw web - Google Patents
Rhombus turbine diamond circular saw web Download PDFInfo
- Publication number
- CN201313349Y CN201313349Y CNU2008201057558U CN200820105755U CN201313349Y CN 201313349 Y CN201313349 Y CN 201313349Y CN U2008201057558 U CNU2008201057558 U CN U2008201057558U CN 200820105755 U CN200820105755 U CN 200820105755U CN 201313349 Y CN201313349 Y CN 201313349Y
- Authority
- CN
- China
- Prior art keywords
- rhombus
- basal body
- periphery
- saw web
- turbine
- 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)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a rhombus turbine diamond circular saw web, which comprises a tool bit (1) and a base body (2), wherein the tool bit (1) is made of diamond particles and metal power; the basal body (2) and the tool bit (1) are connected on the periphery; the tool bit is continuously ring-shaped and is provided with a rhombus lug boss (1a) and a triangular lug boss (1b); the basal body (2) is ring-shaped; the periphery of the basal body (2) is evenly distributed with round holes (2a); and the basal body (2) is provided with a central hole (2b) connected with an electric tool. The utility model has the advantages that the stress of the saw web in the high-speed cutting process can be released by the round holes on the periphery of the basal body, thereby prolonging the service life of the basal body and improving the safety of the basal body. The rhombus lug boss enhances the capabilities of chip removal and temperature reduction of the saw web, thereby providing the rhombus turbine diamond circular saw web with sharpness, durability, long service life and stable product quality.
Description
Technical field
The utility model relates to a kind of diamond disc, and particularly a kind of rhombus turbine diamond disc can be widely used in the machining of fragile materials such as various stone materials, is particularly useful for the dried processing of cutting.
Background technology
At present, diamond disc is in field extensive uses such as municipal road and bridge maintenance, building, finishings.In the prior art, the cutting element of fragile materials such as stone material mostly adopts diamond saw blade, and ordinary sinter formula saw blade is in working angles, because saw blade bears multidirectional alternate stress when high rotating speed, matrix wearing and tearing, distortion appear through regular meeting, and then producing shake, the generation stone material collapses the limit, cutter head collapses phenomenons such as tooth, causes cutting speed slow, cutting quality is poor, particularly security performance is not high, and saw blade vibrations in the sawing process, causes noise pollution; In addition, under existing situation, when adopting the saw blade sawing, sawing 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, and the rhombus turbine diamond disc that a kind of sharp more durable, life-span is long, reduce noise pollution is provided.
The technical solution of the utility model is: a kind of rhombus turbine diamond disc comprises cutter head, matrix.Cutter head is made up of diamond particles and metal dust, is the continous way annular, has the rhombus boss, triangle boss, matrix are annular, and evenly distribution one circle is lateral opening for periphery, matrix is provided with mesopore and is connected with electric tool, and cutter head and matrix be repressed, be sintered into one.
The beneficial effects of the utility model are: the stress that produces in the saw blade high-speed cutting process can discharge by matrix upper periphery circular hole, thereby has prolonged the service life of matrix, improves its security.Rhombus turbine boss has strengthened saw blade chip removal, cooling ability, provides a kind of sharp durable, and the life-span is long, the rhombus turbine diamond disc of constant product quality.Under the unfavorable situation about providing in water source, can carry out dried cutting to fragile materials such as various stone materials.Solve the ordinary sinter diamond saw blade when sawing, collapsed the limit because of temperature distortion causes stone material, cutter head collapses the unsettled defectives of working condition such as tooth.
Description of drawings
Fig. 1 is the structural representation of rhombus turbine diamond disc.
Fig. 2 is the cutaway view of Fig. 1.
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: rhombus turbine diamond disc, comprise cutter head (1), matrix (2), cutter head (1) is made up of diamond particles and metal dust, and matrix (2) is connected at periphery with cutter head (1).Cutter head (1) is the continous way annular, has rhombus boss (1a), triangle boss (1b), and the rhombus boss (1a) of homonymy and two triangle boss (1b) evenly distribution at interval, and rhombus boss (1a) another side corresponds to two triangle boss (1b).Matrix (2) is annular, and periphery is evenly distributed with circular port (2a), and matrix (2) is provided with the centre bore (2b) that is connected with electric tool.
Claims (2)
1. a rhombus turbine diamond disc comprises cutter head (1), matrix (2); Cutter head (1) is made up of diamond particles and metal dust, matrix (2) is connected at periphery with cutter head (1), it is characterized in that: described cutter head (1) is the continous way annular, has rhombus boss (1a), triangle boss (1b), matrix (2) is annular, and periphery is evenly distributed with circular port (2a), and matrix (2) is provided with the centre bore (2b) that is connected with electric tool.
2. rhombus turbine diamond disc according to claim 1, it is characterized in that: the rhombus boss (1a) of cutter head (1) homonymy evenly distributes at interval with two triangle boss (1b), and rhombus boss (1a) another side corresponds to two triangle boss (1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201057558U CN201313349Y (en) | 2008-09-03 | 2008-09-03 | Rhombus turbine diamond circular saw web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201057558U CN201313349Y (en) | 2008-09-03 | 2008-09-03 | Rhombus turbine diamond circular saw web |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201313349Y true CN201313349Y (en) | 2009-09-23 |
Family
ID=41125137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201057558U Expired - Fee Related CN201313349Y (en) | 2008-09-03 | 2008-09-03 | Rhombus turbine diamond circular saw web |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201313349Y (en) |
-
2008
- 2008-09-03 CN CNU2008201057558U patent/CN201313349Y/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20160903 |