CN215319681U - Diamond saw blade suitable for vacuum environment operation - Google Patents
Diamond saw blade suitable for vacuum environment operation Download PDFInfo
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- CN215319681U CN215319681U CN202121331978.8U CN202121331978U CN215319681U CN 215319681 U CN215319681 U CN 215319681U CN 202121331978 U CN202121331978 U CN 202121331978U CN 215319681 U CN215319681 U CN 215319681U
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- saw blade
- water guide
- annular
- diamond
- guide groove
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Abstract
The utility model belongs to the technical field of saw blades, and discloses a diamond saw blade suitable for vacuum environment operation, which comprises a saw blade substrate and an outer circular diamond cutter head, wherein the outer circular diamond cutter head is positioned outside the saw blade substrate, the outer surface wall of the outer circular diamond cutter head is provided with a chip discharge groove, the outer surface wall of the saw blade substrate is provided with a first annular water guide groove and a second annular water guide groove, the first annular water guide groove is positioned on the inner side of the second annular water guide groove, and the outer surface wall of the saw blade substrate is also provided with a water guide shallow groove; according to the utility model, by additionally arranging the water guide shallow groove, the first annular water guide groove and the second annular water guide groove, when the saw blade is subjected to water cooling, under the condition that the saw blade rotates, cooling water can flow along the water guide shallow groove, the first annular water guide groove and the second annular water guide groove, the effective area and time of the cooling water contacting with the saw blade can be effectively increased, the water cooling effect is better, and the heat dissipation speed is higher.
Description
Technical Field
The utility model belongs to the technical field of saw blades, and particularly relates to a diamond saw blade suitable for vacuum environment operation.
Background
The diamond saw blade is a cutting tool and is widely applied to processing of hard and brittle materials such as concrete, refractory materials, stones, ceramics and the like, and mainly comprises two parts; the cutting head can play a cutting role because the cutting head contains diamond which is the hardest substance at present and rubs and cuts a processed object in the cutting head, and diamond particles are wrapped in the cutting head by metal.
But present current diamond saw bit has certain defect, and traditional diamond saw bit need carry out outside water-cooling often at the cutting, nevertheless does not set up effectual water guide structure, and saw bit water-cooling speed is slower, and in addition, traditional diamond saw bit does not set up effectual structure of polishing, and the bur that the cutting produced is difficult to get rid of fast.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a diamond saw blade suitable for vacuum environment operation, and aims to solve the problems that an effective water guide structure is not arranged and the water cooling speed of the saw blade is low in the background technology, and in addition, an effective grinding structure is not arranged, so that burrs generated by cutting are difficult to remove quickly.
In order to achieve the purpose, the utility model provides the following technical scheme: the diamond saw blade comprises a saw blade base body and an outer circular diamond cutter head, wherein the outer circular diamond cutter head is located outside the saw blade base body, a chip discharge groove is formed in the outer surface wall of the outer circular diamond cutter head, a first annular water guide groove and a second annular water guide groove are formed in the outer surface wall of the saw blade base body, the first annular water guide groove is located on the inner side of the second annular water guide groove, a water guide shallow groove is formed in the outer surface wall of the saw blade base body, and the water guide shallow groove, the first annular water guide groove and the second annular water guide groove are communicated with each other.
Preferably, both side walls of the outer circular ring-shaped diamond tool bit are provided with polishing grains, and the outer end faces of the polishing grains are flush with the outer end face of the outer circular ring-shaped diamond tool bit.
Preferably, the middle position of the outer surface wall of the saw blade base body is provided with a mounting hole, and the inner wall of the mounting hole is provided with a key slot.
Preferably, the outer end part of the outer circular diamond cutter head is integrally formed into a cutting edge part.
Preferably, the outer surface wall of the saw blade base body is provided with a first heat dissipation hole and a second heat dissipation hole in an annular array, and the second heat dissipation hole is of a circular structure.
Preferably, the bottom of the inner portion of the chip groove is provided with five silencing holes.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, by additionally arranging the water guide shallow groove, the first annular water guide groove and the second annular water guide groove, when the saw blade is subjected to water cooling, under the condition that the saw blade rotates, cooling water can flow along the water guide shallow groove, the first annular water guide groove and the second annular water guide groove, the effective area and time of the cooling water contacting with the saw blade can be effectively increased, the water cooling effect is better, and the heat dissipation speed is higher.
(2) According to the utility model, the polishing grains are additionally arranged on the two sides of the outer circular ring-shaped diamond tool bit, so that when the end part of the cut sample piece generates the convex spines, the cutting end part of the sample piece can be aligned to the side wall of the outer circular ring-shaped diamond tool bit, and the polishing grains are utilized to polish, so that the convex spines can be quickly removed, other equipment is not required to be used for processing, and the device is more convenient and practical.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
in the figure: 1. a saw blade substrate; 2. polishing the lines; 3. a cutting edge part; 4. a keyway; 5. a water guide shallow groove; 6. a first annular water chute; 7. a silencing hole; 8. a second annular water chute; 9. an outer circular diamond cutter head; 10. a first heat dissipation hole; 11. a second heat dissipation hole; 12. a chip groove; 13. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a diamond saw blade suitable for operation in a vacuum environment comprises a saw blade matrix 1 and an outer circular diamond tool bit 9, wherein the outer circular diamond tool bit 9 is positioned outside the saw blade matrix 1, a chip discharge groove 12 is formed in the outer surface wall of the outer circular diamond tool bit 9, a first annular water guide groove 6 and a second annular water guide groove 8 are formed in the outer surface wall of the saw blade matrix 1, the first annular water guide groove 6 is positioned on the inner side of the second annular water guide groove 8, a water guide shallow groove 5 is further formed in the outer surface wall of the saw blade matrix 1, the water guide shallow groove 5, the first annular water guide groove 6 and the second annular water guide groove 8 are communicated with each other, when the saw blade is cooled by water, cooling water can flow along the water guide shallow groove 5, the first annular water guide groove 6 and the second annular water guide groove 8 under the rotation condition of the saw blade, the effective area and time of the cooling water contacting the saw blade can be effectively increased, and the water cooling effect is better, the heat dissipation speed is faster.
Further, the both sides wall of outer annular diamond tool bit 9 all is equipped with the line of polishing 2, and the outer terminal surface of the line of polishing 2 flushes with the outer terminal surface of outer annular diamond tool bit 9 mutually, and when tip after the cutting of appearance piece produced the spur, can aim at the lateral wall of outer annular diamond tool bit 9 with the cutting tip of appearance piece, utilizes the line of polishing 2 to polish, can get rid of the spur fast, need not to utilize other equipment to handle, comparatively convenient and practical.
Furthermore, a mounting hole 13 is formed in the middle of the outer surface wall of the saw blade base body 1, a key groove 4 is formed in the inner wall of the mounting hole 13, the saw blade can be conveniently mounted on a matched saw through the mounting hole 13 and the key groove 4, and the saw blade is stable and reliable in mounting.
Further, the outer end portion of the outer circular diamond segments 9 is integrally formed as a cutting edge portion 3, and the cutting edge portion 3 facilitates alignment with the cutting line and cutting.
Furthermore, the outer surface wall of the saw blade base body 1 is an annular array and is provided with a first heat dissipation hole 10 and a second heat dissipation hole 11, the second heat dissipation hole 11 is of a circular structure, the heat dissipation performance of the saw blade in use can be effectively improved through the matching of the first heat dissipation hole 10 and the second heat dissipation hole 11, the saw blade base body 1 is guaranteed not to deform after being heated, and the service life of the saw blade base body is prolonged.
Furthermore, the bottom of the inner portion of the chip groove 12 is provided with five silencing holes 7, and the silencing holes 7 have the function of reducing cutting noise.
The working principle and the using process of the utility model are as follows: when the utility model is used, the saw blade can be arranged on a matched saw by utilizing the arranged mounting hole 13 and the key slot 4, then the circular saw blade can be started to carry out cutting operation, when the saw blade is cut, the heat dissipation performance when the saw blade is used can be effectively improved by the matching of the first heat dissipation hole 10 and the second heat dissipation hole 11, the saw blade base body 1 is ensured not to deform after high temperature, in addition, when the saw blade is cooled by water, cooling water can flow along the water guide shallow groove 5, the first annular water guide groove 6 and the second annular water guide groove 8 under the condition of saw blade rotation, the effective area and time of the cooling water contacting the saw blade can be effectively increased, the water cooling effect is better, the heat dissipation speed is faster, in addition, when the end part of the sample piece after cutting generates convex spines, the cutting end part of the sample piece can be aligned to the side wall of the outer annular diamond tool bit 9, the polishing is carried out by utilizing the polishing grains 2, the convex spines can be quickly removed, the processing is carried out without other equipment, and the device is convenient and practical.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a diamond saw blade suitable for vacuum environment operation which characterized in that: including saw bit base member (1) and outer annular diamond tool bit (9), outer annular diamond tool bit (9) are located the outside of saw bit base member (1), and the outward appearance wall of outer annular diamond tool bit (9) has seted up chip groove (12), first annular guiding gutter (6) and second annular guiding gutter (8) have been seted up to the outward appearance wall of saw bit base member (1), first annular guiding gutter (6) are located the inboard of second annular guiding gutter (8), and the outward appearance wall of saw bit base member (1) has still seted up water guide shallow slot (5), link up each other between water guide shallow slot (5), first annular guiding gutter (6) and second annular guiding gutter (8).
2. A diamond saw blade adapted for vacuum environment operation as defined in claim 1, wherein: the two side walls of the outer annular diamond tool bit (9) are provided with polishing grains (2), and the outer end faces of the polishing grains (2) are flush with the outer end faces of the outer annular diamond tool bit (9).
3. A diamond saw blade adapted for vacuum environment operation as defined in claim 1, wherein: the middle position of the outer surface wall of the saw blade base body (1) is provided with a mounting hole (13), and the inner wall of the mounting hole (13) is provided with a key groove (4).
4. A diamond saw blade adapted for vacuum environment operation as defined in claim 1, wherein: the outer end part of the outer circular ring-shaped diamond tool bit (9) is integrally formed into a cutting edge part (3).
5. A diamond saw blade adapted for vacuum environment operation as defined in claim 1, wherein: the outer wall of the saw blade base body (1) is provided with a first heat dissipation hole (10) and a second heat dissipation hole (11) in an annular array, and the second heat dissipation hole (11) is of a circular structure.
6. A diamond saw blade adapted for vacuum environment operation as defined in claim 1, wherein: the chip groove is characterized in that a silencing hole (7) is formed in the bottom of the chip groove (12), and five silencing holes (7) are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331978.8U CN215319681U (en) | 2021-06-16 | 2021-06-16 | Diamond saw blade suitable for vacuum environment operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331978.8U CN215319681U (en) | 2021-06-16 | 2021-06-16 | Diamond saw blade suitable for vacuum environment operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215319681U true CN215319681U (en) | 2021-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121331978.8U Active CN215319681U (en) | 2021-06-16 | 2021-06-16 | Diamond saw blade suitable for vacuum environment operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215319681U (en) |
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2021
- 2021-06-16 CN CN202121331978.8U patent/CN215319681U/en active Active
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