CN205086197U - Protect tooth diamond saw blade - Google Patents
Protect tooth diamond saw blade Download PDFInfo
- Publication number
- CN205086197U CN205086197U CN201520887074.1U CN201520887074U CN205086197U CN 205086197 U CN205086197 U CN 205086197U CN 201520887074 U CN201520887074 U CN 201520887074U CN 205086197 U CN205086197 U CN 205086197U
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- CN
- China
- Prior art keywords
- base member
- chip removal
- matrix
- removal recess
- tool bit
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- 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.)
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Abstract
The utility model discloses a protect tooth diamond saw blade, including base member (1) that has central hole (2), form a plurality of limits page or leaf through a plurality of wind hole (4) on base member (1) edge, marginal fixed mounting tool bit (5) of limit page or leaf, its characterized in that, be equipped with first chip removal recess (3) and the second chip removal recess (6) of the type of buckling on tool bit (5) lateral wall, first chip removal recess (3) are by the outward flange department of tool bit edge extension to the base member, second chip removal recess (6) by tool bit edge extension to the base member (1) on. The utility model discloses a set up the chip removal recess of the type of buckling on tool bit both sides, and in this chip removal recess extends to the surface of base member, can in time get rid of the garrulous end of the cutting on the base member in cutting process, guarantee the base member and stabilize indeformablely that the tool bit be the design of arrow tail formula chip removal recess simultaneously, when the high -speed rotation of saw bit, guaranteed the stationarity of saw bit.
Description
Technical field
The utility model relates to one and protects tooth diamond saw blade.
Background technology
Diamond saw blade is a kind of cutting tool, is widely used in stone material, the processing of the hard brittle materials such as pottery.Diamond saw blade forms primarily of two parts, matrix and cutter head.Matrix is the main support part of bonding cutter head, cutter head is then the part in use playing cutting, cutter head can in use and constantly consume, matrix then can not, why cutter head can play cutting is because wherein containing diamond, diamond as at present the hardest material, the processed object of its friction cuttings in cutter head.Diamond particles is then wrapped in cutter head inside by metal.At present in cutting process, body portion often with cut surface exists, and cutting broken end can not get rid of in time, and then broken end and matrix generation friction cause matrix to be out of shape.
Utility model content
The utility model proposes one and protect tooth diamond saw blade, by arranging the groove for cuttings of bending type on cutter head both sides, and this groove for cuttings extends in the surface of matrix, cutting on matrix can be got rid of at broken end in time in cutting process, guarantee matrix stable is indeformable, cutter head is the design of arrow tail formula groove for cuttings simultaneously, when saw blade High Rotation Speed, ensure that the stationarity of saw blade.
The technical solution of the utility model is achieved in that
One protects tooth diamond saw blade, comprise the matrix with central bore, described matrix border forms some limits page by some air holes, the edge fixed installation cutter head of described limit page, it is characterized in that, described cutter head sidewall is provided with the first groove for cuttings and second groove for cuttings of bending type, and described first groove for cuttings is extended to the outer edge of matrix by cutter head edge; Described second groove for cuttings is extended on matrix by cutter head edge.
One end be on matrix of described air holes is smooth arc shape.
The beneficial effect that the utility model produces is: the cutting on matrix can be got rid of in time at broken end by the utility model in cutting process, ensures that matrix stable is indeformable; And the end face of air holes is smooth arc shape, can increase chip removal capacity, makes chip removal more smooth and easy, strengthens the intensity of gullet end, and prevent from cracking on matrix.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, one protects tooth diamond saw blade, comprise the matrix 1 with central bore 2, described matrix 1 edge forms some limits page by some air holes 4, the edge fixed installation cutter head 5 of described limit page, it is characterized in that, described cutter head 5 sidewall is provided with the first groove for cuttings 3 and the second groove for cuttings 6 of bending type, and described first groove for cuttings 3 is extended to the outer edge of matrix by cutter head edge; Described second groove for cuttings 6 is extended on matrix 1 by cutter head edge.
Further, one end be on matrix of described air holes 4 is smooth arc shape.
By arranging the groove for cuttings of bending type on cutter head both sides, and this groove for cuttings extends in the surface of matrix, the cutting on matrix can be got rid of at broken end in time in cutting process, ensures that matrix stable is indeformable.Cutter head is the arrow tail formula design of bending groove, when saw blade High Rotation Speed, ensure that the stationarity of saw blade.Groove on cutter head, have air-cooled effect when saw blade High Rotation Speed, saw blade is played to the effect of cooling, the groove on cutter head takes into account chip removal function, due to the existence of groove, decreases the resistance of saw blade, improves the sharpness of saw blade.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. one kind is protected tooth diamond saw blade, comprise the matrix (1) with central bore (2), described matrix (1) edge forms some limits page by some air holes (4), edge fixed installation cutter head (5) of described limit page, it is characterized in that, described cutter head (5) sidewall is provided with the first groove for cuttings (3) and second groove for cuttings (6) of bending type, and described first groove for cuttings (3) is extended to the outer edge of matrix by cutter head edge; Described second groove for cuttings (6) is extended on matrix (1) by cutter head edge.
2. one as claimed in claim 1 protects tooth diamond saw blade, and it is characterized in that, one end be on matrix of described air holes (4) is smooth arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887074.1U CN205086197U (en) | 2015-11-06 | 2015-11-06 | Protect tooth diamond saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887074.1U CN205086197U (en) | 2015-11-06 | 2015-11-06 | Protect tooth diamond saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086197U true CN205086197U (en) | 2016-03-16 |
Family
ID=55476915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520887074.1U Active CN205086197U (en) | 2015-11-06 | 2015-11-06 | Protect tooth diamond saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818278A (en) * | 2016-04-22 | 2016-08-03 | 姚添龙 | Efficient and energy-saving diamond saw blade and tungsten steel saw blade |
-
2015
- 2015-11-06 CN CN201520887074.1U patent/CN205086197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818278A (en) * | 2016-04-22 | 2016-08-03 | 姚添龙 | Efficient and energy-saving diamond saw blade and tungsten steel saw blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |