CN216029755U - Motor bearing inner race grinding device - Google Patents
Motor bearing inner race grinding device Download PDFInfo
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- CN216029755U CN216029755U CN202122243670.4U CN202122243670U CN216029755U CN 216029755 U CN216029755 U CN 216029755U CN 202122243670 U CN202122243670 U CN 202122243670U CN 216029755 U CN216029755 U CN 216029755U
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Abstract
The utility model discloses a grinding device for an inner ring of a motor bearing, which relates to the technical field of grinding devices, and comprises a bottom plate and further comprises: the supporting plate is arranged on the bottom plate, the top of the supporting plate is fixedly connected with the top plate, one side of the supporting plate below the top plate is fixedly connected with the limiting plate, the bearing plate is arranged below the limiting plate, and a plurality of bearing grooves are formed in the bearing plate; the clamping mechanism comprises an installation shell, an adjusting rod is rotatably connected in the installation shell, an adjusting block is sleeved on the adjusting rod in a threaded manner, a through groove is formed in the installation shell on one side of the adjusting block, a transmission assembly is arranged on one side of the adjusting block, and a clamping plate is arranged in a bearing groove on one side of the transmission assembly; set up in grinding machanism of roof one side, including double-shaft motor, double-shaft motor's output shaft one end fixed connection drive post, the drive post lower extreme rotates with the bottom plate to be connected, set up transmission assembly between drive post and the loading board, grinding machine's output shaft one end fixed connection grinding wheel.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device for an inner ring of a motor bearing.
Background
Bearings are important components in mechanical devices. Modern linear motion bearings use the same principle of operation, except that balls are sometimes used instead of rollers. The simplest slew bearing is a sleeve bearing, which is simply a bushing sandwiched between the wheel and axle. This design was subsequently replaced by a rolling bearing, which replaced the original bushing with a number of cylindrical rollers, each of which acted as a separate wheel.
Traditional grinding device is when polishing, generally only a station, then the centre gripping back of polishing, needs the manual work to dismantle and polishes for the second time, and the mode of operation of beating like this has not only increased artifical amount of labour, and has reduced grinding device's work efficiency, and the practicality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a motor bearing inner ring grinding device, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a motor bearing inner race grinding device, includes the bottom plate, still includes:
the supporting plate is arranged on the bottom plate, the top of the supporting plate is fixedly connected with the top plate, one side of the supporting plate below the top plate is fixedly connected with the limiting plate, the bearing plate is arranged below the limiting plate, and a plurality of bearing grooves are formed in the bearing plate;
the clamping mechanism comprises an installation shell, an adjusting rod is rotatably connected in the installation shell, an adjusting block is sleeved on the adjusting rod in a threaded manner, a through groove is formed in the installation shell on one side of the adjusting block, a transmission assembly is arranged on one side of the adjusting block, and a clamping plate is arranged in a bearing groove on one side of the transmission assembly;
set up in grinding machanism of roof one side, including double-shaft motor, double-shaft motor's output shaft one end fixed connection drive post, drive post lower extreme and bottom plate rotate to be connected, drive post and bear and set up drive assembly between the dish, rotate on the roof of double-shaft motor top and connect the actuating lever, the output shaft and the actuating lever one end fixed connection at double-shaft motor top, actuating lever one side sets up the linkage subassembly, slides on the roof of linkage subassembly one side and runs through and set up flexible post, flexible post one end fixed connection grinding motor, grinding motor's output shaft one end fixed connection grinding wheel.
As a preferred technical scheme of the utility model, the transmission assembly comprises a transmission rod, one end of the transmission rod is hinged with the adjusting block, one side of the transmission rod is hinged with a bracket, the bracket is in sliding connection with the bearing disc, and one side of the bracket is fixedly connected with the clamping plate.
As a preferred technical scheme of the utility model, the driving assembly comprises a driving wheel fixedly sleeved on the driving column, a bottom plate on one side of the driving wheel is rotatably connected with an incomplete gear, a rotating shaft of the incomplete gear is in transmission connection with the driving wheel, the bottom of the bearing disc is fixedly connected with the rotating column, a transmission gear is fixedly sleeved on the rotating column, and the transmission gear is in meshing transmission connection with the incomplete gear.
As a preferred technical scheme of the utility model, the linkage assembly comprises a bearing column fixedly arranged on the top plate, a sliding block is slidably sleeved on the bearing column, the top of the sliding block is fixedly connected with a trapezoidal block, a transmission arm is hinged between the trapezoidal block and the driving rod, an elastic part is sleeved on a telescopic column on one side of the trapezoidal block, and a limiting bulge is arranged on the telescopic column above the elastic part.
As a preferable technical scheme of the utility model, one side of the clamping plate is provided with a rubber pad.
The utility model has the following advantages: when the device is used, the bearing inner ring to be polished is placed in the bearing groove, then the adjusting rod is rotated to drive the adjusting block to move, the clamping plate is driven to move under the action of the transmission rod to clamp the bearing inner ring, and a plurality of bearing inner rings can be simultaneously clamped at one time, then the double-shaft motor is started to drive the driving column and the driving rod to rotate, the trapezoidal block is driven to reciprocate under the action of the transmission arm, the trapezoidal block extrudes the telescopic column to drive the polishing wheel below to move downwards to polish the bearing inner ring, after one bearing inner ring is polished, the incomplete gear drives the transmission gear to rotate under the action of the transmission wheel below the driving column, so that the bearing disc is driven to rotate intermittently, the next bearing inner ring is moved to the position below the polishing station, then the polishing steps are repeated to polish the next time, and the device is convenient to operate and use as a whole, not only reduces the amount of manual labor, but also improves the polishing efficiency of the machine, and has higher practicability.
Drawings
Fig. 1 is a schematic structural diagram of a whole body of a motor bearing inner ring polishing device.
Fig. 2 is a schematic structural diagram of a side surface of a motor bearing inner ring grinding device.
Fig. 3 is a schematic structural view of the motor bearing inner ring polishing device as a whole viewed from the bottom.
In the figure: 1. a base plate; 2. a carrier tray; 3. a bearing groove; 4. a transmission rod; 5. mounting a shell; 6. grinding the wheel; 7. polishing the motor; 8. a top plate; 9. an elastic member; 10. a telescopic column; 11. a trapezoidal block; 12. a slider; 13. a load bearing column; 14. a drive arm; 15. a drive rod; 16. a double-shaft motor; 17. a drive column; 18. a clamping plate; 19. adjusting a rod; 20. a driving wheel; 21. an incomplete gear; 22. a transmission gear; 23. rotating the column; 24. an adjusting block; 25. a limiting plate; 26. a support; 27. and a support plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1-3, a grinding device for an inner ring of a motor bearing includes a base plate 1, and further includes:
the supporting plate 27 is fixedly arranged on the bottom plate 1, the top of the supporting plate 27 is fixedly connected with the top plate 8, one side of the supporting plate 27 below the top plate 8 is fixedly connected with the limiting plate 25, the bearing plate 2 is arranged below the limiting plate 25, and the bearing plate 2 is provided with a plurality of bearing grooves 3;
the clamping mechanism arranged on the bearing disc 2 comprises an installation shell 5, the installation shell 5 is fixedly connected with the bearing disc 2, an adjusting rod 19 is rotatably connected in the installation shell 5, an adjusting block 24 is sleeved on the adjusting rod 19 in a threaded manner, a through groove is formed in the installation shell 5 on one side of the adjusting block 24, a transmission assembly is arranged on one side of the adjusting block 24, and a clamping plate 18 is arranged in a bearing groove 3 on one side of the transmission assembly;
set up in grinding machanism of roof 8 one side, including double-shaft motor 16, double-shaft motor 16 one side and limiting plate 25 fixed connection, output shaft one end fixed connection drive post 17 of double-shaft motor 16, drive post 17 lower extreme and bottom plate 1 rotate to be connected, drive post 17 with bear and set up drive assembly between the dish 2, rotate on the roof 8 of double-shaft motor 16 top and connect actuating lever 15, the output shaft at double-shaft motor 16 top and the 15 one end fixed connection of actuating lever, 15 one side of actuating lever sets up the linkage subassembly, and it runs through and sets up flexible post 10 to slide on the roof 8 of linkage subassembly one side, flexible post 10 one end fixed connection grinding machine 7, grinding machine 7's output shaft one end fixed connection grinding wheel 6.
The transmission assembly comprises a transmission rod 4, one end of the transmission rod 4 is hinged with the adjusting block 24, one side of the transmission rod 4 is hinged with a bracket 26, the bracket 26 is connected with the bearing disc 2 in a sliding mode, and one side of the bracket 26 is fixedly connected with the clamping plate 18.
The driving assembly comprises a driving wheel 20 fixedly sleeved on the driving column 17, an incomplete gear 21 is rotatably connected to the bottom plate 1 on one side of the driving wheel 20, a rotating shaft of the incomplete gear 21 is in transmission connection with the driving wheel 20, the bottom of the bearing plate 2 is fixedly connected with a rotating column 23, the bottom of the rotating column 23 is in transmission connection with the bottom plate 1, a transmission gear 22 is fixedly sleeved on the rotating column 23, and the transmission gear 22 is in meshing transmission connection with the incomplete gear 21.
Linkage assembly establishes sliding block 12 including fixed bearing post 13 that sets up on roof 8, sliding block 12 top fixed connection trapezoidal piece 11, articulated driving arm 14 between trapezoidal piece 11 and the actuating lever 15, elastic component 9 is established to the cover on the flexible post 10 of trapezoidal piece 11 one side, sets up spacing arch on the flexible post 10 of elastic component 9 top, grip block 18 one side sets up the rubber pad.
In the implementation process of the utility model, when in use, the bearing inner ring to be polished is placed in the bearing groove 3, then the adjusting rod 19 is rotated to drive the adjusting block 24 to move, the clamping plate 18 is driven to move under the action of the transmission rod 4 to clamp the bearing inner ring, and a plurality of bearing inner rings can be simultaneously clamped at one time, then the double-shaft motor 16 is started to drive the driving column 17 and the driving rod 15 to rotate, the trapezoidal block 11 is driven to reciprocate under the action of the transmission arm 14, the telescopic column 10 is extruded by the trapezoidal block 11 to drive the polishing wheel 6 below to move downwards, polishing of the bearing inner ring is realized, after polishing of one bearing inner ring is finished, the incomplete gear 21 drives the transmission gear 22 to rotate under the action of the transmission wheel 20 below the driving column 17, further the bearing disc 2 is driven to intermittently rotate, and the next bearing inner ring is moved to the position below the polishing station, then repeat the above-mentioned step of polishing, polish next time, the device operation is convenient on the whole, has not only reduced the hand labor volume, and has improved the efficiency of polishing of machinery more, and the practicality is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (5)
1. The utility model provides a motor bearing inner race grinding device, includes the bottom plate, its characterized in that still includes:
the supporting plate is arranged on the bottom plate, the top of the supporting plate is fixedly connected with the top plate, one side of the supporting plate below the top plate is fixedly connected with the limiting plate, the bearing plate is arranged below the limiting plate, and a plurality of bearing grooves are formed in the bearing plate;
the clamping mechanism comprises an installation shell, an adjusting rod is rotatably connected in the installation shell, an adjusting block is sleeved on the adjusting rod in a threaded manner, a through groove is formed in the installation shell on one side of the adjusting block, a transmission assembly is arranged on one side of the adjusting block, and a clamping plate is arranged in a bearing groove on one side of the transmission assembly;
set up in grinding machanism of roof one side, including double-shaft motor, double-shaft motor's output shaft one end fixed connection drive post, drive post lower extreme and bottom plate rotate to be connected, drive post and bear and set up drive assembly between the dish, rotate on the roof of double-shaft motor top and connect the actuating lever, the output shaft and the actuating lever one end fixed connection at double-shaft motor top, actuating lever one side sets up the linkage subassembly, slides on the roof of linkage subassembly one side and runs through and set up flexible post, flexible post one end fixed connection grinding motor, grinding motor's output shaft one end fixed connection grinding wheel.
2. The motor bearing inner ring grinding device is characterized in that the transmission assembly comprises a transmission rod, one end of the transmission rod is hinged to the adjusting block, one side of the transmission rod is hinged to a support, the support is connected with the bearing disc in a sliding mode, and one side of the support is fixedly connected with the clamping plate.
3. The motor bearing inner ring grinding device as claimed in claim 2, wherein the driving assembly comprises a driving wheel fixedly secured to the driving post, a partial gear is rotatably connected to a bottom plate on one side of the driving wheel, a rotating shaft of the partial gear is in transmission connection with the driving wheel, a rotating post is fixedly secured to the bottom of the carrier plate, a driving gear is fixedly secured to the rotating post, and the driving gear is in meshing transmission connection with the partial gear.
4. The motor bearing inner ring grinding device is characterized in that the linkage assembly comprises a bearing column fixedly arranged on the top plate, a sliding block is sleeved on the bearing column in a sliding mode, a trapezoidal block is fixedly connected to the top of the sliding block, a transmission arm is hinged between the trapezoidal block and the driving rod, an elastic piece is sleeved on a telescopic column on one side of the trapezoidal block, and a limiting protrusion is arranged on the telescopic column above the elastic piece.
5. The motor bearing inner ring grinding device as claimed in claim 4, wherein a rubber pad is arranged on one side of the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243670.4U CN216029755U (en) | 2021-09-16 | 2021-09-16 | Motor bearing inner race grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243670.4U CN216029755U (en) | 2021-09-16 | 2021-09-16 | Motor bearing inner race grinding device |
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| Publication Number | Publication Date |
|---|---|
| CN216029755U true CN216029755U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122243670.4U Active CN216029755U (en) | 2021-09-16 | 2021-09-16 | Motor bearing inner race grinding device |
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| CN (1) | CN216029755U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770259A (en) * | 2022-04-02 | 2022-07-22 | 安徽龙行密封件有限公司 | Friction plate surface treatment device |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
| CN115121760A (en) * | 2022-08-25 | 2022-09-30 | 江苏申源集团有限公司 | Automatic bearing steel ring forming machine |
-
2021
- 2021-09-16 CN CN202122243670.4U patent/CN216029755U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770259A (en) * | 2022-04-02 | 2022-07-22 | 安徽龙行密封件有限公司 | Friction plate surface treatment device |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
| CN115106916B (en) * | 2022-06-15 | 2024-05-14 | 安徽誉林汽车部件有限公司 | Polishing device for automobile bushing production and processing and application method |
| CN115121760A (en) * | 2022-08-25 | 2022-09-30 | 江苏申源集团有限公司 | Automatic bearing steel ring forming machine |
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