CN2813252Y - Cutting saw blade for cutting hard materials - Google Patents
Cutting saw blade for cutting hard materials Download PDFInfo
- Publication number
- CN2813252Y CN2813252Y CN 200520112521 CN200520112521U CN2813252Y CN 2813252 Y CN2813252 Y CN 2813252Y CN 200520112521 CN200520112521 CN 200520112521 CN 200520112521 U CN200520112521 U CN 200520112521U CN 2813252 Y CN2813252 Y CN 2813252Y
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- Prior art keywords
- water
- flowing trough
- cutting
- grooves
- shallow
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Abstract
The utility model relates to a cutting saw blade for cutting hard materials, which comprises a saw-blade basal body, saw teeth and water through grooves between every two saw teeth, wherein the water through grooves comprise shallow water through grooves and ordinary water through grooves, and the shallow water through grooves and the ordinary water through grooves are alternatively arranged. By adopting the structure, since the shallow water through grooves can also contain cooled water and saw dust, the utility model can make sure that the saw blade has favorable cooling and cutting effects; meanwhile, compared with the ordinary water through grooves, the shallow water through grooves are more shallow, so the strength effect on the roots of the saw teeth is smaller, the strength of the roots of the saw teeth is higher, and the structure is simpler.
Description
Technical field
The utility model relates to a kind of saw blade, relates in particular to a kind of cast-cutting saw slice that is used for hard materials such as cutting stone material, ground, pottery.
Background technology
The cast-cutting saw slice that is used for hard materials such as cutting stone material, ground, pottery at present is made of the saw bit matrix 1 of metal, the sawtooth 2 of mosaic gold emery and the water-flowing trough 4 between sawtooth usually, when water-flowing trough is used for the saw blade cutting, as holding cooling water, sawdust and as the expansion joint of saw blade expanded by heating, it is evenly arranged in the excircle of saw blade usually, as shown in Figure 1.In order to reach better cooling effect and cutting effect, the water-flowing trough operated by rotary motion must be closeer, influences cast-cutting saw slice sawtooth root intensity to a certain extent, and then influence the cutting amount of feeding of saw blade.
The utility model content
The purpose of this utility model is at the problems referred to above, provides a kind of simple in structure, can reach cooling and cutting effect preferably, and the intensity of saw blade sawtooth root is again than higher cast-cutting saw slice.
For achieving the above object, the technical solution of the utility model is: a kind of cast-cutting saw slice that is used for the cutting hard material, comprise the water-flowing trough between saw bit matrix, sawtooth and sawtooth, comprise shallow water-flowing trough and common water-flowing trough in described water-flowing trough, this shallow water-flowing trough and common water-flowing trough are provided with at interval.
Adopt said structure, in water-flowing trough, comprise shallow water-flowing trough and common water-flowing trough, and shallow water-flowing trough and common water-flowing trough are provided with at interval, because shallow water-flowing trough also can hold cooling water and sawdust, therefore can guarantee that still saw blade has better cooling effect and cutting effect, simultaneously because the more common again water-flowing trough depth as shallow of shallow water-flowing trough, and be that a kind of root connects tooth-like saw blade, water passing capacity influence to saw blade is less, and its root intensity is higher relatively, and structure is also fairly simple.
Described common water-flowing trough can evenly be provided with along the saw blade circumference, and described shallow water-flowing trough evenly is arranged between the common water-flowing trough, and common water-flowing trough and shallow water-flowing trough evenly are provided with, and can make saw blade stressed more even when cutting.Can be provided with a plurality of shallow water-flowing troughs between described common water-flowing trough, the shallow water-flowing trough of the tooth-like setting of this company can make sawtooth intensity improve, and shallow water-flowing trough generally is advisable with one to three.Angle between the described common water-flowing trough can be 45 °-90 °.The width of described common water-flowing trough can be 1-6MM, and the degree of depth is 5-16MM, and described shallow water-flowing trough width is 1-6MM, and the degree of depth is 5-12MM.Adopt the saw blade of above-mentioned parameter, its cooling and performances such as cutting effect, intensity are all more excellent.
Description of drawings
Fig. 1 is the cast-cutting saw slice structural representation of prior art.
Fig. 2 is the structural representation of the utility model cast-cutting saw slice.
Among the figure
1. saw bit matrix 2. sawtooth 3. shallow water-flowing trough 4. common water-flowing troughs
The specific embodiment
As shown in Figure 2, the utility model is used for the cast-cutting saw slice of cutting hard material, comprises the water-flowing trough between saw bit matrix 1, sawtooth 2 and sawtooth, comprises shallow water-flowing trough 3 and common water-flowing trough 4 in described water-flowing trough, and this shallow water-flowing trough 3 is provided with at interval with common water-flowing trough 4.
Described common water-flowing trough 4 evenly is provided with along the saw blade circumference, and described shallow water-flowing trough 3 evenly is arranged between the common water-flowing trough 4.Can be provided with one to three shallow water-flowing trough 3 between described common water-flowing trough 4, be a shallow water-flowing trough 3 among Fig. 2.Angle between the described common water-flowing trough 4 is 45 °-90 °, Figure 2 shows that 45 °, shallow water-flowing trough 3 quantity for a long time, its angle also can be 60 °.For diameter 350MM saw blade, the width of described common water-flowing trough 4 can be 1-6MM, and the degree of depth is 5-16MM, and described shallow water-flowing trough 3 width are 1-6MM, and the degree of depth is 5-12MM.The saw blade of other diameters can the rest may be inferred.
Claims (5)
1. a cast-cutting saw slice that is used for the cutting hard material comprises the water-flowing trough between saw bit matrix, sawtooth and sawtooth, it is characterized in that: comprise shallow water-flowing trough and common water-flowing trough in described water-flowing trough, this shallow water-flowing trough and common water-flowing trough are provided with at interval.
2. cast-cutting saw slice according to claim 1 is characterized in that: described common water-flowing trough evenly is provided with along the saw blade circumference, and described shallow water-flowing trough evenly is arranged between the common water-flowing trough.
3. cast-cutting saw slice according to claim 2 is characterized in that: be provided with one to three shallow water-flowing trough between described common water-flowing trough.
4. according to claim 2 or 3 described cast-cutting saw slices, it is characterized in that: the angle between the described common water-flowing trough is 45 °-90 °.
5. cast-cutting saw slice according to claim 4 is characterized in that: the width of described common water-flowing trough is 1-6MM, and the degree of depth is 5-16MM, and described shallow water-flowing trough width is 1-6MM, and the degree of depth is 5-12MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112521 CN2813252Y (en) | 2005-06-30 | 2005-06-30 | Cutting saw blade for cutting hard materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112521 CN2813252Y (en) | 2005-06-30 | 2005-06-30 | Cutting saw blade for cutting hard materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2813252Y true CN2813252Y (en) | 2006-09-06 |
Family
ID=36948338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112521 Expired - Fee Related CN2813252Y (en) | 2005-06-30 | 2005-06-30 | Cutting saw blade for cutting hard materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2813252Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922455A (en) * | 2016-06-17 | 2016-09-07 | 河南宝润机械有限公司 | Stone saw blade with multiple layers of teeth |
-
2005
- 2005-06-30 CN CN 200520112521 patent/CN2813252Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922455A (en) * | 2016-06-17 | 2016-09-07 | 河南宝润机械有限公司 | Stone saw blade with multiple layers of teeth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 |