CN216883439U - Anti-loosening cylindrical combined grinding wheel - Google Patents
Anti-loosening cylindrical combined grinding wheel Download PDFInfo
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- CN216883439U CN216883439U CN202123378313.5U CN202123378313U CN216883439U CN 216883439 U CN216883439 U CN 216883439U CN 202123378313 U CN202123378313 U CN 202123378313U CN 216883439 U CN216883439 U CN 216883439U
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Abstract
The utility model discloses an anti-loosening cylindrical combined grinding wheel, and particularly relates to the technical field of grinding wheels. According to the multi-point rotating support device, the positioning linkage groove and the positioning column are arranged for positioning and mounting, the clamping groove and the positioning clamping ring are embedded and mounted, multi-point combination mounting is achieved, when the connecting screw rod drives the positioning clamping ring to rotate, the positioning clamping ring can drive the rough grinding wheel and the positioning columns to drive the rough grinding wheel to rotate, multi-point rotating support is achieved, the problem that the rough grinding wheel slips is avoided, transmission operation is achieved from inside to inside, transmission stability is high, looseness is not prone to occurring, and fastening is achieved.
Description
Technical Field
The utility model relates to the technical field of grinding wheels, in particular to an anti-loosening cylindrical combined grinding wheel.
Background
The cylindrical combined grinding wheel is also called a consolidation grinding tool, the grinding wheel is a consolidation grinding tool which is formed by consolidating common grinding materials into a certain cylindrical hollow shape by a bonding agent and has certain strength, the consolidation grinding tool generally comprises the grinding materials, the bonding agent and air holes, the three parts are commonly called three elements of the consolidation grinding tool, and the three elements are classified according to different bonding agents, and the three elements are commonly ceramic (bonding agent) grinding wheels, resin (bonding agent) grinding wheels and rubber (bonding agent) grinding wheels.
In actual use, the cylindrical combined grinding wheel needs to be arranged on the transmission screw, the two nuts are used for rotating, the cylindrical grinding wheel can be extruded and fixed by the two nuts under the action of the threads, then the transmission screw can be driven to rotate by the grinding machine, and the cylindrical combined grinding wheel can be ground by rotating at a high speed, so that the following defects exist;
in the process of high-speed rotation polishing, the cylindrical combined grinding wheel can be rubbed with a workpiece, so that the cylindrical combined grinding wheel can slip due to long-time rubbing, and once the friction force is large, the cylindrical combined grinding wheel can be loosened, so that the polishing effect is reduced.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide an anti-loosening cylindrical combined grinding wheel, where a positioning snap ring is adopted to drive a rough grinding wheel and a plurality of positioning posts to drive the rough grinding wheel to rotate, so as to realize a multi-point rotation support effect, thereby avoiding a slipping problem of the rough grinding wheel, and the transmission operation is realized from inside to outside, so that the transmission stability is higher, the loosening is not easy, and the fastening is more favorable, thereby solving the problems proposed in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent back pine cylindric combination emery wheel, includes the corase grind emery wheel, the location linkage groove has been seted up to corase grind emery wheel one side, the inside joint groove that is provided with of corase grind emery wheel, joint inslot internally mounted has the locator card to encircle, the inside connecting screw that is provided with of locator card encircles, locator card encircles the outside and is provided with the location carousel, location carousel one side is installed a plurality of embeddings and is provided with the reference column, the installation embedding ring is installed to locator card encircles one side.
In a preferred embodiment, the positioning column is clamped with the coarse grinding wheel to which the positioning linkage groove belongs, the vertical cross-sectional area of the positioning linkage groove is larger than that of the positioning column, the positioning clamping ring is clamped with the coarse grinding wheel to which the clamping groove belongs, the positioning clamping ring is fixedly connected with the outside of the connecting screw, a first rotating spiral ring is installed outside the connecting screw and at a position on one side of the positioning column, the first rotating spiral ring is in threaded connection with the connecting screw, a second rotating spiral ring is sleeved inside the coarse grinding wheel and at a position on the outside of the connecting screw, and the second rotating spiral ring is in threaded connection with the outside of the connecting screw.
In a preferred embodiment, a fine grinding wheel is installed inside the rough grinding wheel and on one side of the connecting screw, a cutting sand table is sleeved outside the rough grinding wheel, the cutting sand table is fixedly connected with the rough grinding wheel through an adhesive, the cutting sand table is made of a diamond material, and the fine grinding wheel is made of a rubber material.
The utility model has the technical effects and advantages that:
1. the positioning linkage groove and the positioning column are arranged for positioning and mounting, the clamping groove and the positioning clamping ring are embedded and mounted, multi-point combination mounting is achieved, when the connecting screw drives the positioning clamping ring to rotate, the positioning clamping ring can drive the rough grinding wheel and the positioning columns to drive the rough grinding wheel to rotate, and multi-point rotation supporting is achieved, so that the problem that the rough grinding wheel slips is solved, transmission operation is achieved from inside to inside, transmission stability is high, looseness is not prone to occurring, and fastening is achieved;
2. can carry out the corase grind operation through the corase grind emery wheel when needs corase grind, can put into when needs carry out the fine grinding and carry out the correct grinding on the correct grinding emery wheel inner wall, can put into the part when needs cutting and carry out the cutting operation on the cutting sand table, can realize the correct grinding and the fine grinding and also accomplish the effect of cutting, the function of polishing is more, and the suitability is better, conveniently uses more.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic rear perspective view of the present invention.
Fig. 3 is a schematic view of a structure for separating the positioning linkage groove and the positioning post according to the present invention.
FIG. 4 is a schematic view of the connection between the positioning clamp ring and the connecting screw rod of the present invention.
The reference signs are: 1. roughly grinding a grinding wheel; 2. positioning the linkage groove; 3. a clamping groove; 4. positioning the clamping ring; 5. connecting a screw rod; 6. positioning a turntable; 7. a positioning column; 8. installing an embedded ring; 9. a first rotating toroid; 10. a second spirocycle; 11. finely grinding the grinding wheel; 12. and cutting the sand table.
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.
The anti-loosening cylindrical combined grinding wheel comprises a coarse grinding wheel 1, a positioning linkage groove 2 is formed in one side of the coarse grinding wheel 1, a clamping groove 3 is formed in the coarse grinding wheel 1, a positioning clamping ring 4 is arranged in the clamping groove 3, a connecting screw rod 5 is arranged in the positioning clamping ring 4, a positioning rotary table 6 is arranged outside the positioning clamping ring 4, a plurality of embedded parts are arranged on one side of the positioning rotary table 6 and provided with positioning columns 7, and an installation embedded part 8 is arranged on one side of the positioning clamping ring 4.
In some embodiments, as shown in fig. 1-4, the positioning column 7 is clamped with the rough grinding wheel 1 to which the positioning linkage groove 2 belongs, the vertical cross-sectional area of the positioning linkage groove 2 is larger than that of the positioning column 7, so that the positioning column 7 can be inserted into the positioning linkage groove 2 to perform positioning and installation, and thus the positioning columns 7 can be rapidly inserted into the positioning linkage grooves 2 one by one to perform embedding and clamping functions, thereby facilitating the butt joint of the positioning turntable 6 and the rough grinding wheel 1, the positioning clamping ring 4 is clamped with the rough grinding wheel 1 to which the clamping groove 3 belongs, the inside of the positioning clamping ring 4 is fixedly connected with the outside of the connecting screw 5, so that the positioning clamping ring 4 can be inserted into the clamping groove 3 to perform embedding and clamping, and the positioning clamping ring 4 can be connected with the connecting screw 5 more firmly, and the connecting screw 5 drives the positioning clamping ring 4 to rotate the rough grinding wheel 1 to which the clamping groove 3 belongs, a first rotating spiral ring 9 is arranged outside the connecting screw rod 5 and at one side position of the positioning column 7, the first rotating spiral ring 9 is in threaded connection with the connecting screw rod 5, so that after the positioning column 7 is butted in the positioning linkage groove 2 in the later period, the positioning clamping ring 4 can be extruded under the action of the screw thread by rotating the first rotating spiral ring 9, the extruding and fixing operation of the positioning clamping ring 4 is realized, a second rotating spiral ring 10 is sleeved at the position inside the coarse grinding wheel 1 and outside the connecting screw rod 5, the second rotating spiral ring 10 is in threaded connection with the outside of the connecting screw rod 5, so that the second rotary screw ring 10 can be rotated, the second rotary screw ring 10 is in threaded connection with the connecting screw rod 5 under the action of the threads, the inside of the rough grinding wheel 1 can be extruded and fixed, so that relative extrusion and fixation can be realized under the dual rotation action of the second rotating spiral ring 10 and the first rotating spiral ring 9.
In some embodiments, as shown in fig. 1, a fine grinding wheel 11 is installed inside the rough grinding wheel 1 and on one side of the connecting screw 5, a cutting sand table 12 is sleeved outside the rough grinding wheel 1, the cutting sand table 12 is fixedly connected with the rough grinding wheel 1 by an adhesive, so that rough grinding can be performed by the rough grinding wheel 1 when rough grinding is required, fine grinding can be performed by the fine grinding wheel 11 when fine grinding is required, parts can be placed on the cutting sand table 12 when cutting is required, cutting operation can be performed, so that fine grinding and fine grinding can be performed, cutting can be completed, a multifunctional grinding effect can be achieved, the cutting sand table 12 is made of diamond, the fine grinding wheel 11 is made of rubber, so that the cutting sand table 12 has a better cutting effect for diamond, and the fine grinding wheel 11 can perform fine grinding effect, fine grinding can be achieved, the polishing is smoother.
The working principle of the utility model is as follows: the rough grinding wheel 1 can be moved, the rough grinding wheel 1 drives a plurality of positioning linkage grooves 2 to be positioned and installed with the positioning columns 7, the clamping grooves 3 are embedded and installed with the positioning clamping rings 4, the embedding rings 8 and the positioning turntables 6 are installed to form positioning installation, multi-point combination installation is realized, after installation, the first rotating spiral ring 9 and the second rotating spiral ring 10 are used for threaded rotation, and then the fixing effect can be realized, when the connecting screw 5 is used for transmission, the connecting screw 5 drives the installation embedding rings 8 to rotate at high speed, the installation embedding rings 8 drive the positioning turntables 6 to rotate, the positioning turntables 6 drive a plurality of positioning columns 7 to rotate, the connecting screw 5 drives the positioning clamping rings 4 to rotate, and the positioning clamping rings 4 can drive the rough grinding wheel 1 and the positioning columns 7 to drive the rough grinding wheel 1 to rotate, the multi-point embedding rotation effect is formed, so that the rough grinding wheel 1 is not easy to slip and loosen in the grinding process.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an anti-loosening barrel-shaped combined grinding wheel, includes corase grind emery wheel (1), its characterized in that: positioning linkage groove (2) have been seted up to corase grind emery wheel (1) one side, corase grind emery wheel (1) inside is provided with joint groove (3), joint groove (3) internally mounted has locator card to encircle (4), locator card encircles (4) inside is provided with connecting screw (5), locator card encircles (4) outside is provided with location carousel (6), location carousel (6) one side is installed a plurality of embeddings and is provided with reference column (7), locator card encircles (4) one side and installs installation embedding ring (8).
2. The anti-loosening cylindrical composite grinding wheel according to claim 1, wherein: the positioning column (7) is clamped with the coarse grinding wheel (1) to which the positioning linkage groove (2) belongs, and the vertical cross-sectional area of the positioning linkage groove (2) is larger than that of the positioning column (7).
3. The anti-loosening cylindrical composite grinding wheel as claimed in claim 1, wherein: the positioning clamping ring (4) is clamped with the coarse grinding wheel (1) to which the clamping groove (3) belongs, and the inside of the positioning clamping ring (4) is fixedly connected with the outside of the connecting screw rod (5).
4. The anti-loosening cylindrical composite grinding wheel as claimed in claim 1, wherein: the connecting screw rod (5) is externally provided with a first rotating spiral ring (9) at one side of the positioning column (7), and the first rotating spiral ring (9) is in threaded connection with the connecting screw rod (5).
5. The anti-loosening cylindrical composite grinding wheel as claimed in claim 1, wherein: the novel grinding wheel is characterized in that a second rotary spiral ring (10) is sleeved at the position inside the rough grinding wheel (1) and outside the connecting screw rod (5), and the second rotary spiral ring (10) is in threaded connection with the outside of the connecting screw rod (5).
6. The anti-loosening cylindrical composite grinding wheel as claimed in claim 1, wherein: the grinding wheel is characterized in that the coarse grinding wheel (1) is internally arranged and is positioned on one side of the connecting screw rod (5) to be provided with the fine grinding wheel (11), the coarse grinding wheel (1) is externally sleeved with a cutting sand table (12), and the cutting sand table (12) is fixedly connected with the coarse grinding wheel (1) through a bonding agent.
7. The anti-loosening cylindrical composite grinding wheel as claimed in claim 6, wherein: the cutting sand table (12) is made of diamond materials, and the fine grinding wheel (11) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378313.5U CN216883439U (en) | 2021-12-30 | 2021-12-30 | Anti-loosening cylindrical combined grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378313.5U CN216883439U (en) | 2021-12-30 | 2021-12-30 | Anti-loosening cylindrical combined grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216883439U true CN216883439U (en) | 2022-07-05 |
Family
ID=82211329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123378313.5U Active CN216883439U (en) | 2021-12-30 | 2021-12-30 | Anti-loosening cylindrical combined grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216883439U (en) |
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2021
- 2021-12-30 CN CN202123378313.5U patent/CN216883439U/en active Active
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