CN216099711U - Diamond saw blade convenient to install - Google Patents
Diamond saw blade convenient to install Download PDFInfo
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- CN216099711U CN216099711U CN202121711005.7U CN202121711005U CN216099711U CN 216099711 U CN216099711 U CN 216099711U CN 202121711005 U CN202121711005 U CN 202121711005U CN 216099711 U CN216099711 U CN 216099711U
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- threaded hole
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- ring
- saw blade
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Abstract
The utility model discloses a diamond saw blade convenient to install, which comprises a base body, a transmission shaft and a connecting mechanism, wherein the connecting mechanism is installed between the transmission shaft and the base body, the connecting mechanism consists of a hexagonal column, a threaded hole A, a limiting ring, a hexagonal sleeve, a threaded hole B and a stud, one end of the transmission shaft is fixedly connected with the hexagonal column, the threaded hole A is formed in the hexagonal column, when the base body is installed, the hexagonal sleeve is aligned with the hexagonal column and inserted until the threaded hole A and the threaded hole B are butted together, the stud is screwed in the side, away from the hexagonal sleeve, of the surface of the base body, the bolt is screwed in the threaded hole A and the threaded hole B to complete the installation of the base body, compared with the traditional saw blade installing structure, the synchronous operation between the base body and the transmission shaft is ensured through the matching of the hexagonal column and the hexagonal sleeve, and structures such as a gasket, a pressure ring and the like are not needed, the installation convenience is improved.
Description
Technical Field
The utility model relates to the technical field of diamond saw blades, in particular to a diamond saw blade convenient to mount.
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, stone materials, ceramics and the like.
The patent with the patent number of CN210880312U discloses a diamond circular saw blade convenient to mount, which solves the problem that the original diamond circular saw blade is not convenient to mount.
This diamond circular saw piece convenient to installation has following drawback when using: 1. the traditional diamond mounting structure is a common annular opening, a gasket, a blade, a compression ring and a bolt are required to be sequentially mounted in the mounting process for fixing, and the mounting is complex and not simple and convenient; 2. the diamond saw blade generally comprises a base body and a cutter head, a bonded fixed connection mechanism is generally adopted, when the cutter head is abraded, the whole saw blade needs to be replaced, the use and maintenance cost is increased, and therefore the diamond saw blade convenient to mount is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a diamond saw blade convenient to mount, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a diamond saw blade convenient to installation, includes base member and transmission shaft, still includes coupling mechanism, install coupling mechanism between transmission shaft and the base member, coupling mechanism comprises hexagonal post, screw hole A, spacing ring, hexagonal cover, screw hole B and double-screw bolt, transmission shaft one end fixedly connected with hexagonal post, hexagonal post inside set up screw hole A, base member surface one side fixedly connected with and the hexagonal cover that the hexagonal post position is corresponding, base member intermediate position set up screw hole B, can dismantle between screw hole A and the screw hole B and be connected with the double-screw bolt.
The cutting mechanism is arranged on the surface of the base body and consists of thread grooves A, cutter rings, connecting rings, thread grooves B, bolts and grooves, the number of the thread grooves A is four, the cutter rings are detachably connected to the surface of the base body, the connecting rings are fixedly connected to the surface of the cutter rings, the thread grooves B are formed in the connecting rings, and the bolts are detachably connected between the thread grooves A and the thread grooves B; the saw bit comprises base member and sword ring, thread groove A has been seted up on the surface of base member, thread groove B has been seted up to the inside that the fixed surface of sword ring has go-between and go-between, the go-between internal diameter equals the base member external diameter, when assembling, embolia the go-between to the outside of base member, rotate and adjust, make thread groove A and thread groove B align, twist the bolt and then fix the sword ring on the surface of base member in the junction, can carry out the cutting operation this moment, after long-time use sword ring emergence wearing and tearing, only need twist out the bolt, it can to change sword ring and go-between, the base member need not to dismantle and change, the convenience of maintaining has been improved, and use cost is reduced.
Furthermore, a limiting ring is fixedly connected to one side of the outer side wall of the hexagonal column, and one end of the hexagonal sleeve abuts against the surface of the limiting ring; the limiting ring has a limiting effect on the installation position of the base body.
Furthermore, a groove is formed in the surface of the connecting ring, and the end part of the bolt is screwed into the groove; the end of the bolt is positioned in the groove after the bolt is screwed in, and does not protrude out of the surface of the connecting ring.
Compared with the prior art, the utility model has the following beneficial effects: the base body is provided with a hexagonal column and a threaded hole A, the hexagonal sleeve is fixed on one side of the base body, the threaded hole B is formed in the base body, when the base body is installed, the hexagonal sleeve is aligned with the hexagonal column and inserted until the threaded hole A and the threaded hole B are in butt joint, the stud is screwed in from one side, away from the hexagonal sleeve, of the surface of the base body, the stud is screwed in between the threaded hole A and the threaded hole B, and the installation of the base body can be completed; the saw bit comprises base member and sword ring, thread groove A has been seted up on the surface of base member, thread groove B has been seted up to the inside that the fixed surface of sword ring has go-between and go-between, the go-between internal diameter equals the base member external diameter, when assembling, embolia the go-between to the outside of base member, rotate and adjust, make thread groove A and thread groove B align, twist the bolt and then fix the sword ring on the surface of base member in the junction, can carry out the cutting operation this moment, after long-time use sword ring emergence wearing and tearing, only need twist out the bolt, it can to change sword ring and go-between, the base member need not to dismantle and change, the convenience of maintaining has been improved, and use cost is reduced.
Drawings
Fig. 1 is a schematic view showing an overall structure of a diamond saw blade according to the present invention, which is easy to mount.
FIG. 2 is a schematic view of the connection between the transmission shaft and the base of a diamond saw blade easy to install according to the present invention.
Fig. 3 is a schematic structural view of a cutting mechanism of a diamond saw blade convenient to mount according to the present invention.
In the figure: 1. a substrate; 101. a drive shaft; 2. a connecting mechanism; 201. a hexagonal column; 202. a threaded hole A; 203. a limiting ring; 204. a hexagonal sleeve; 205. a threaded hole B; 206. a stud; 3. a cutting mechanism; 301. a thread groove A; 302. a knife ring; 303. a connecting ring; 304. a thread groove B; 305. a bolt; 306. and (4) a groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, a diamond saw blade convenient to installation, includes base member 1 and transmission shaft 101, still includes coupling mechanism 2, coupling mechanism 2 is installed between transmission shaft 101 and the base member 1, coupling mechanism 2 comprises hexagonal column 201, screw hole a202, spacing ring 203, hexagonal cover 204, screw hole B205 and double-screw bolt 206, transmission shaft 101 one end fixedly connected with hexagonal column 201, hexagonal column 201 is inside to be seted up screw hole a202, base member 1 surface one side fixedly connected with hexagonal cover 204 corresponding with hexagonal column 201 position, base member 1 intermediate position is seted up screw hole B205, can dismantle between screw hole a202 and the screw hole B205 and be connected with double-screw bolt 206.
The cutting device comprises a base body 1 and a cutting mechanism 3, wherein the cutting mechanism 3 is installed on the surface of the base body 1, the cutting mechanism 3 consists of four thread grooves A301, cutter rings 302, a connecting ring 303, thread grooves B304, bolts 305 and grooves 306, the thread grooves A301 and the four thread grooves A301 are formed in the surface of the base body 1, the cutter rings 302 are detachably connected to the surface of the base body 1, the connecting ring 303 is fixedly connected to the surface of the cutter rings 302, the thread grooves B304 are formed in the connecting ring 303, and the bolts 305 are detachably connected between the thread grooves A301 and the thread grooves B304; the saw bit comprises base member 1 and sword ring 302, thread groove A301 has been seted up on the surface of base member 1, thread groove B304 has been seted up to the fixed surface of sword ring 302 has go-between 303 and the inside of go-between 303, go-between 303 internal diameter equals base member 1 external diameter, when assembling, embolia the outside to base member 1 with go-between 303, rotate and adjust, make thread groove A301 and thread groove B304 align, screw in bolt 305 at the junction and then fix sword ring 302 on the surface of base member 1, can carry out the cutting operation this moment, after long-time use sword ring 302 takes place wearing and tearing, only need screw out bolt 305, it can to change sword ring 302 and go-between 303, base member 1 need not to dismantle and change, the convenience of maintaining has been improved, use cost is reduced.
A limiting ring 203 is fixedly connected to one side of the outer side wall of the hexagonal column 201, and one end of the hexagonal sleeve 204 abuts against the surface of the limiting ring 203; the limiting ring 203 limits the installation position of the base body 1.
A groove 306 is formed on the surface of the connecting ring 303, and the end of the bolt 305 is screwed into the groove 306; the end of the bolt 305, after being screwed in, is located inside the recess 306 and does not protrude from the surface of the connection ring 303.
It should be noted that, the utility model is a diamond saw blade convenient for installation, when in use, the transmission shaft 101 is connected with the power output end of the motor, the hexagonal column 201 is fixed at one end of the transmission shaft 101, the threaded hole a202 is opened in the hexagonal column 201, the hexagonal sleeve 204 is fixed at one side of the base body 1, the threaded hole B205 is opened in the base body 1, when the base body 1 is installed, the hexagonal sleeve 204 is aligned with the hexagonal column 201 and inserted until the threaded hole a202 and the threaded hole B205 are butted together, the stud 206 is screwed in the side of the base body 1 far from the hexagonal sleeve 204, the bolt 305 is screwed in the threaded hole a202 and the threaded hole B205 to complete the installation of the base body 1, compared with the traditional saw blade installation structure, the synchronous operation between the base body 1 and the transmission shaft 101 is ensured through the matching of the hexagonal column 201 and the hexagonal sleeve 204, no structure such as a gasket and a pressure ring is needed, and the installation convenience is improved, the saw blade consists of a base body 1 and a knife ring 302, wherein the surface of the base body 1 is provided with a thread groove A301, the surface of the knife ring 302 is fixed with a connecting ring 303, the inside of the connecting ring 303 is provided with a thread groove B304, the inner diameter of the connecting ring 303 is equal to the outer diameter of the base body 1, in assembly, the coupling ring 303 is fitted over the exterior of the base 1, rotated and adjusted, so that the thread groove a301 and the thread groove B304 are aligned, the cutting operation is performed by screwing the bolts 305 into the joints to fix the cutter ring 302 to the surface of the base body 1, after the cutter ring 302 is worn and torn after being used for a long time, only the bolt 305 needs to be screwed out, the cutter ring 302 and the connecting ring 303 need to be replaced, the base body 1 does not need to be detached and replaced, the maintenance convenience is improved, the use cost is reduced, the limiting ring 203 plays a limiting role in the mounting position of the base body 1, and the end part of the bolt 305 is positioned in the groove 306 after being screwed in and cannot protrude out of the surface of the connecting ring 303.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A diamond saw blade convenient for installation comprises a base body (1) and a transmission shaft (101), it is characterized by also comprising a connecting mechanism (2), wherein the connecting mechanism (2) is arranged between the transmission shaft (101) and the base body (1), the connecting mechanism (2) consists of a hexagonal column (201), a threaded hole A (202), a limiting ring (203), a hexagonal sleeve (204), a threaded hole B (205) and a stud (206), one end of the transmission shaft (101) is fixedly connected with a hexagonal column (201), a threaded hole A (202) is formed in the hexagonal column (201), one side of the surface of the base body (1) is fixedly connected with a hexagonal sleeve (204) corresponding to the hexagonal column (201), a threaded hole B (205) is formed in the middle of the base body (1), and a stud (206) is detachably connected between the threaded hole A (202) and the threaded hole B (205).
2. A diamond saw blade for easy mounting according to claim 1, wherein: still include cutting mechanism (3), base member (1) surface mounting has cutting mechanism (3), cutting mechanism (3) comprise thread groove A (301), sword ring (302), go-between (303), thread groove B (304), bolt (305) and recess (306), thread groove A (301) and thread groove A (301) are seted up on base member (1) surface and are four, base member (1) surface can be dismantled and be connected with sword ring (302), sword ring (302) fixed surface is connected with go-between (303), thread groove B (304) have been seted up to go-between (303), can dismantle between thread groove A (301) and thread groove B (304) and be connected with bolt (305).
3. A diamond saw blade for easy mounting according to claim 1, wherein: the hexagonal column (201) lateral wall one side fixedly connected with spacing ring (203), hexagonal cover (204) one end is contradicted to spacing ring (203) surface.
4. A diamond saw blade for easy mounting according to claim 2, wherein: the surface of the connecting ring (303) is provided with a groove (306), and the end part of the bolt (305) is screwed into the groove (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121711005.7U CN216099711U (en) | 2021-07-27 | 2021-07-27 | Diamond saw blade convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121711005.7U CN216099711U (en) | 2021-07-27 | 2021-07-27 | Diamond saw blade convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099711U true CN216099711U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121711005.7U Active CN216099711U (en) | 2021-07-27 | 2021-07-27 | Diamond saw blade convenient to install |
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| Country | Link |
|---|---|
| CN (1) | CN216099711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415611A (en) * | 2022-10-18 | 2022-12-02 | 湖北攀峰钻石科技有限公司 | Auxiliary fixture for diamond saw blade |
-
2021
- 2021-07-27 CN CN202121711005.7U patent/CN216099711U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415611A (en) * | 2022-10-18 | 2022-12-02 | 湖北攀峰钻石科技有限公司 | Auxiliary fixture for diamond saw blade |
| CN115415611B (en) * | 2022-10-18 | 2024-04-02 | 湖北攀峰钻石科技有限公司 | Diamond saw blade auxiliary clamp |
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