CN220498849U - Grinding wheel trimmer with stable installation mechanism - Google Patents
Grinding wheel trimmer with stable installation mechanism Download PDFInfo
- Publication number
- CN220498849U CN220498849U CN202322106736.4U CN202322106736U CN220498849U CN 220498849 U CN220498849 U CN 220498849U CN 202322106736 U CN202322106736 U CN 202322106736U CN 220498849 U CN220498849 U CN 220498849U
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- Prior art keywords
- motor
- fixedly connected
- trimmer
- grinding wheel
- stable
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- 238000009434 installation Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 229910001651 emery Inorganic materials 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model relates to the technical field of grinding wheel dressing, and discloses a grinding wheel dresser with a stable mounting mechanism. The motor drives the direct-connection coupling to rotate and further drives the rotating shaft to rotate, so that the trimmer body works and the grinding wheel is trimmed. The motor drive direct-connection coupler, the rotating shaft and the trimmer body are high in working transmission efficiency, small in vibration and higher in precision, and the trimmer body can work more safely, reliably and stably. Further, be provided with the sealing washer between mount pad and the installation cover, improve the waterproof nature of emery wheel trimmer through the sealing washer, the material of sealing washer is the rubber material simultaneously, also has certain elasticity, when improving waterproof nature, also can improve the stability of emery wheel trimmer.
Description
Technical Field
The utility model relates to the technical field of grinding wheel dressing, in particular to a grinding wheel dresser with a stable installation mechanism.
Background
The grinding wheel is a grinding tool widely used for metal and nonmetal workpieces, and can perform various operations such as rough grinding, semi-finish grinding, slotting, cutting and the like. However, after a period of work, the surface of the grinding wheel will wear somewhat and will need to be modified to restore its grinding performance and geometry. Currently, the correction of grinding wheels is mostly dependent on manual mode, which is time-consuming and laborious, and requires a skilled worker to have a high level of operation. In addition, the precision and quality of the manually trimmed product are poor, and the stability and correction efficiency of the product are also not high.
According to a disclosed wheel dresser (publication No. CN 214213435U), the above application includes a dressing member for dressing the wheel, and a second rotary power for driving the dressing member in rotation. The trimming member is disposed above the feeding pallet, and one side of the feeding pallet is connected with the feeding adjusting unit and driven by the feeding adjusting unit to horizontally feed. The first rotary power is arranged below the feeding supporting plate and used for driving the feeding supporting plate to rotate.
However, in the actual use process of the equipment, the second rotary power is directly connected with the trimming piece, so that the vibration is large; in view of this, we propose a wheel dresser having a stable mounting mechanism.
Disclosure of Invention
The present utility model is directed to a grinding wheel dresser having a stable mounting mechanism for solving the problems set forth in the background art described above.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding wheel trimmer with stable installation mechanism, includes the main part, the top terminal surface of including the main part is provided with the mount pad, mount pad fixedly connected with installation cover, the bottom terminal surface fixedly connected with motor of installation cover, the output shaft fixedly connected with drive assembly of motor, drive assembly is including directly connecting the shaft coupling, the output shaft fixedly connected with of motor directly links the shaft coupling, the one end fixedly connected with pivot of motor is kept away from to directly linking the shaft coupling, the other end fixedly connected with trimmer body of pivot, the bearing has been cup jointed to the lateral wall of pivot, the outer wall of bearing and the inner wall butt of installation cover.
Preferably, a sealing ring is arranged between the mounting seat and the mounting sleeve.
Preferably, the mounting seat is fixedly connected with the mounting sleeve through a threaded bolt.
Preferably, the sealing ring is abutted with the mounting sleeve and the mounting seat, the waterproof performance of the grinding wheel dresser is improved through the sealing ring, meanwhile, the sealing ring is made of rubber, the sealing ring has certain elasticity, and the stability of the grinding wheel dresser can be improved while the waterproof performance is improved.
Preferably, the bearing, the rotating shaft and the axle center of the trimmer body are overlapped, so that concentricity is improved, and working stability of the trimmer body is improved.
Preferably, the mounting sleeve is fixedly connected with the motor through a threaded bolt.
Compared with the prior art, the utility model provides the grinding wheel dresser with the stable installation mechanism, which has the following beneficial effects:
1. this grinding wheel dresser with stable installation mechanism, in order to make the work of dresser body safer reliable more stable, the motor starts, drives the direct coupling and rotates, further drives the pivot and rotates, and the pivot rotates makes the work of dresser body, and is maintained the grinding wheel. The motor drive direct-connection coupler, the rotating shaft and the trimmer body are high in working transmission efficiency, small in vibration and higher in precision, and the trimmer body can work more safely, reliably and stably.
2. This grinding wheel trimmer with stable installation mechanism, in order to avoid liquid to get into the motor through the mount pad, lead to the motor short circuit, be provided with the sealing washer between mount pad and the installation cover, sealing washer and installation cover and mount pad looks butt improve grinding wheel trimmer's waterproof nature through the sealing washer, the material of sealing washer is the rubber material simultaneously, also has certain elasticity, in the stability that improves waterproof nature, also can improve grinding wheel trimmer.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic diagram of a transmission assembly according to the present utility model;
FIG. 3 is a schematic view of the transmission assembly of the present utility model in an expanded configuration;
fig. 4 is a schematic view of an unfolding structure of the mounting base of the present utility model.
In the figure: 1. a main body; 2. a mounting base; 3. a motor; 4. a direct coupling; 5. a rotating shaft; 6. a trimmer body; 7. a bearing; 8. a mounting sleeve; 9. and (3) sealing rings.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a grinding wheel trimmer with stable installation mechanism, includes main part 1, and the top terminal surface that includes main part 1 is provided with mount pad 2, and mount pad 2 passes through threaded connection's bolt and 8 fixed connection of installation cover. The mounting seat 2 is fixedly connected with a mounting sleeve 8, and the mounting sleeve 8 is fixedly connected with the motor 3 through a threaded connection bolt. The bottom terminal surface fixedly connected with motor 3 of installation cover 8, the output shaft fixedly connected with drive assembly of motor 3, drive assembly is including directly connecting shaft coupling 4, the output shaft fixedly connected with of motor 3 directly links shaft coupling 4, the one end that the one end fixedly connected with pivot 5 of motor 3 was kept away from to directly connecting shaft coupling 4, the other end fixedly connected with trimmer body 6 of pivot 5, bearing 7 has been cup jointed to the lateral wall of pivot 5, the outer wall and the inner wall butt of installation cover 8 of bearing 7. The bearing 7, the rotating shaft 5 and the axle center of the trimmer body 6 are overlapped, so that concentricity is improved, and the working stability of the trimmer body 6 is improved.
In one embodiment of the utility model, the motor 3 is started to drive the direct-connection coupler 4 to rotate, and further drive the rotating shaft 5 to rotate, so that the trimmer body 6 works by rotating the rotating shaft 5 to trim the grinding wheel. The motor 3 drives the direct-connection coupler 4, the rotating shaft 5 and the trimmer body 6 to work and drive efficiently, shake little, and accuracy is higher, so that the trimmer body 6 can work more safely, reliably and stably.
In addition, in order to avoid liquid entering the motor 3 through the mounting seat 2 and leading to short circuit of the motor 3, a sealing ring 9 is arranged between the mounting seat 2 and the mounting sleeve 8, the sealing ring 9 is in butt joint with the mounting sleeve 8 and the mounting seat 2, the waterproof performance of the grinding wheel trimmer is improved through the sealing ring 9, meanwhile, the sealing ring 9 is made of rubber, and the grinding wheel trimmer has certain elasticity, and can improve the stability of the grinding wheel trimmer while improving the waterproof performance.
In the utility model, when in use, the motor 3 is started to drive the direct-connection coupler 4 to rotate and further drive the rotating shaft 5 to rotate, the rotating shaft 5 rotates to enable the trimmer body 6 to work, and the grinding wheel is trimmed. The motor 3 drives the direct-connection coupler 4, the rotating shaft 5 and the trimmer body 6 to work and drive efficiently, shake little, and accuracy is higher, so that the trimmer body 6 can work more safely, reliably and stably. Further, be provided with sealing washer 9 between mount pad 2 and the installation cover 8, sealing washer 9 and installation cover 8 and mount pad 2 looks butt improves the waterproof nature of emery wheel trimmer through sealing washer 9, and the material of sealing washer 9 is the rubber material simultaneously, also has certain elasticity, when improving waterproof nature, also can improve the stability of emery wheel trimmer.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a grinding wheel trimmer with stable installation mechanism, includes main part (1), is provided with mount pad (2) including the top terminal surface of main part (1), mount pad (2) fixedly connected with installation cover (8), the bottom terminal surface fixedly connected with motor (3) of installation cover (8), its characterized in that: the utility model discloses a motor, including motor (3), motor (3) output shaft fixedly connected with drive assembly, drive assembly is including directly connecting shaft coupling (4), the output shaft fixedly connected with of motor (3) directly links shaft coupling (4), the one end of motor (3) one end fixedly connected with pivot (5) is kept away from to directly linking shaft coupling (4), the other end fixedly connected with trimmer body (6) of pivot (5), bearing (7) have been cup jointed to the lateral wall of pivot (5), the outer wall of bearing (7) and the inner wall butt of installation cover (8).
2. The abrasive wheel truing device with stable mounting mechanism of claim 1 wherein: a sealing ring (9) is arranged between the mounting seat (2) and the mounting sleeve (8).
3. The abrasive wheel truing device with stable mounting mechanism of claim 1 wherein: the mounting seat (2) is fixedly connected with the mounting sleeve (8) through a threaded connection bolt.
4. A wheel dresser having a stable mounting mechanism according to claim 2, wherein: the sealing ring (9) is abutted with the mounting sleeve (8) and the mounting seat (2).
5. The abrasive wheel truing device with stable mounting mechanism of claim 1 wherein: the bearing (7), the rotating shaft (5) and the axle center of the trimmer body (6) are overlapped.
6. The abrasive wheel truing device with stable mounting mechanism of claim 1 wherein: the mounting sleeve (8) is fixedly connected with the motor (3) through a threaded connection bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106736.4U CN220498849U (en) | 2023-08-07 | 2023-08-07 | Grinding wheel trimmer with stable installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106736.4U CN220498849U (en) | 2023-08-07 | 2023-08-07 | Grinding wheel trimmer with stable installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498849U true CN220498849U (en) | 2024-02-20 |
Family
ID=89882662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322106736.4U Active CN220498849U (en) | 2023-08-07 | 2023-08-07 | Grinding wheel trimmer with stable installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498849U (en) |
-
2023
- 2023-08-07 CN CN202322106736.4U patent/CN220498849U/en active Active
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