CN219633443U - Bearing ring polishing device - Google Patents
Bearing ring polishing device Download PDFInfo
- Publication number
- CN219633443U CN219633443U CN202320725377.8U CN202320725377U CN219633443U CN 219633443 U CN219633443 U CN 219633443U CN 202320725377 U CN202320725377 U CN 202320725377U CN 219633443 U CN219633443 U CN 219633443U
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- CN
- China
- Prior art keywords
- fixedly connected
- frame
- bearing ring
- plate
- motor
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- 238000005498 polishing Methods 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a bearing ring polishing device which comprises a support frame, wherein a first electric cylinder is arranged at the top of the support frame, a driving component is arranged at the top of the support frame, a polishing component is arranged on one side of the driving component, and a clamping component is arranged on one side of the support frame.
Description
Technical Field
The utility model relates to the technical field of bearing ring polishing, in particular to a bearing ring polishing device.
Background
The patent of Chinese utility model discloses bearing ring polishing equipment for bearing production and processing, which relates to the technical field of bearing processing and comprises a bottom plate, wherein a first motor is fixedly arranged on one side of the surface of the bottom plate, and an output shaft of the first motor is fixedly connected with first bevel gears through a coupler. Bearing ring polishing equipment for bearing production and processing is through the cooperation between traction sleeve and the movable rod for the handling operation of bearing ring is more convenient and fast.
The following drawbacks exist in the above patents: the outside of current race ring is there is protruding part and concave part, and not smooth curved surface, and the polishing pad that this patent used can only polish the outstanding part in the race ring outside and polishes, and inside concave part can't be with polishing pad contact, has the polishing blind area, leads to polishing effect not good, for this reason, proposes a race ring burnishing device.
Disclosure of Invention
The utility model aims to provide a bearing ring polishing device which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bearing ring polishing device comprises a support frame, wherein a first electric cylinder is arranged at the top of the support frame, a driving assembly is arranged at the top of the support frame, a polishing assembly is arranged on one side of the driving assembly, a clamping assembly is arranged on one side of the support frame, and the support frame is connected with a bearing ring body through the clamping assembly;
the polishing assembly comprises a moving plate, wherein one side of the moving plate is fixedly connected with three cylinders, moving rods are movably inserted into the cylinders, springs are arranged in the cylinders, and one ends of the moving rods penetrate through the cylinders and are fixedly connected with polishing wheels;
the driving assembly comprises a first motor, the output end of the first motor is fixedly connected with a driving belt pulley, one side of the movable block is provided with a guiding mechanism, one side of the movable block is rotationally connected with three rotating shafts, one end of each rotating shaft is fixedly connected with one side of the simple body, the other end of each rotating shaft is fixedly sleeved with a driven belt pulley, and a belt is movably sleeved between the driving belt pulley and the three driven belt pulleys.
Preferably, the top of the support frame is slidably connected with a moving frame through a sliding rail, the first motor is installed in the moving frame, and a piston rod of the first electric cylinder is fixedly connected with the moving frame.
Preferably, the guide mechanism includes two guide rods, the two guide rods are fixedly connected to one side of the moving plate, two guide grooves matched with the guide rods are formed in one side of the supporting frame, and the guide rods are movably inserted into the guide grooves.
Preferably, one end of the moving rod is inserted into the movable block and fixedly connected with the inside of the cylinder, one end of the spring is fixedly connected with the inner side wall of the cylinder, and the other end of the spring is fixedly connected with one side of the movable block.
Preferably, the clamping assembly comprises a second electric cylinder and a fixing frame, the second electric cylinder is installed in the fixing frame, a piston rod of the second electric cylinder is fixedly connected with a frame body, the top of the fixing frame is rotationally connected with an annular supporting plate through an annular simple body, the frame body is movably inserted into the annular supporting plate, a second motor is installed in the frame body, the output end of the second motor is fixedly connected with a conical block, the top of the annular supporting plate is slidably connected with four clamping blocks, the outer sides of the clamping blocks are attached to the inner side wall of the bearing ring body, a pushing plate is fixedly connected to the inner sides of the clamping blocks, and the clamping blocks are fixedly connected to the outer sides of the clamping blocks through connecting rods.
Preferably, the push plate is slidably connected to the top of the annular support plate through a slide rail, a tension spring is fixedly connected to the inner side wall of the push plate, and the other end of the tension spring is fixedly connected to the top of the annular support plate.
Compared with the prior art, the utility model has the beneficial effects that:
when the polishing device is used, the second motor drives the bearing ring body to rotate, the first motor drives the driving belt pulley to rotate, the belt drives the three driven belt pulleys to rotate, the three polishing wheels are driven to rotate and polish the rotating bearing ring body, the three polishing wheels are sequentially arranged in the vertical direction, the upper polishing wheel and the lower polishing wheel are extruded by the springs, the outer protruding part of the bearing ring body is polished, the middle polishing wheel is extruded by the springs and is attached to the concave part of the bearing ring body for polishing, the three polishing wheels are always attached to the outer surface of the bearing ring body for ensuring the polishing effect of the outer surface of the bearing ring body, the polishing process is realized on the protruding part and the concave part of the outer side of the bearing ring, the dead zone is avoided, and the polishing effect is better.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a mobile plate according to the present utility model;
FIG. 3 is a schematic side cross-sectional view of the drive pulley of the present utility model;
FIG. 4 is a schematic diagram of a simplified structure of the present utility model;
fig. 5 is a schematic cross-sectional view of a push plate according to the present utility model.
In the figure: 1. a support frame; 2. a first electric cylinder; 3. a polishing assembly; 31. a moving plate; 32. a simplified body; 33. a polishing wheel; 34. a spring; 35. a moving rod; 36. a movable block; 4. a drive assembly; 41. a first motor; 42. a driving pulley; 43. a driven pulley; 44. a rotating shaft; 45. a belt; 5. a bearing ring body; 6. a moving rack; 7. a clamping assembly; 71. a fixing frame; 72. a second motor; 73. a frame; 74. an annular support plate; 75. a conical block; 76. a push plate; 77. a clamping block; 78. a tension spring; 79. a second electric cylinder; 8. a guide rod; 9. a guide groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a bearing ring burnishing device, includes support frame 1, and first electric jar 2 is installed at the top of support frame 1, and the top of support frame 1 is equipped with drive assembly 4, and one side of drive assembly 4 is equipped with polishing assembly 3, and one side of support frame 1 is equipped with clamping assembly 7, and support frame 1 is connected with bearing ring body 5 through clamping assembly 7.
The polishing assembly 3 comprises a moving plate 31, one side of the moving plate 31 is fixedly connected with three simple bodies 32, moving rods 35 are movably inserted into the simple bodies 32, springs 34 are arranged in the simple bodies 32, one ends of the moving rods 35 penetrate through the simple bodies 32 and are fixedly connected with polishing wheels 33, one ends of the moving rods 35 are inserted into movable blocks 36 fixedly connected with the inner sides of the simple bodies 32, one ends of the springs 34 are fixedly connected with the inner side walls of the simple bodies 32, the other ends of the springs 34 are fixedly connected with one sides of the movable blocks 36, and the springs 34 play a reset supporting role on the moving rods 35 through the movable blocks 36.
The driving assembly 4 comprises a first motor 41, the output end of the first motor 41 is fixedly connected with a driving belt pulley 42, one side of a movable block 36 is provided with a guiding mechanism, the guiding mechanism comprises two guiding rods 8, the two guiding rods 8 are fixedly connected to one side of a movable plate 31, two guiding grooves 9 matched with the guiding rods 8 are formed in one side of a supporting frame 1, the guiding rods 8 are movably inserted into the guiding grooves 9, when the movable plate 31 moves, the guiding rods 8 move back and forth in the guiding grooves 9, the movable plate 31 plays a guiding role, one side of the movable block 36 is rotatably connected with three rotating shafts 44, one end of each rotating shaft 44 is fixedly connected to one side of a simple body 32, the other end of each rotating shaft 44 is fixedly sleeved with a driven belt pulley 43, a belt 45 is movably sleeved between each driving belt pulley 42 and each driven belt pulley 43, the top of the supporting frame 1 is fixedly connected with a movable frame 6 through a sliding rail, the first motor 41 is mounted in the interior of the movable frame 6, a piston rod of the first electric cylinder 2 is fixedly connected with the movable frame 6, and the first electric cylinder 2 pushes the first motor 41 to move back and forth through the movable frame 6.
When the bearing ring is used, the bearing ring body 5 is fixedly connected with the output end of the second motor 72 through the clamping component 7, the first electric cylinder 2 is started along with the rotation of the output end of the second motor 72, the first electric cylinder 2 pushes the first motor 41 and the moving plate 31 to move leftwards through the moving frame 6, the first motor 41 is started, the driving pulley 42 is driven to rotate through the belt 45, the three driven pulleys 43 are driven to rotate through the belt 45, the three rotating shafts 44 are driven to rotate inside the moving plate 31, the three polishing wheels 33 are driven to rotate at a high speed through the simple body 32 to polish the bearing ring body 5, the three polishing wheels 33 are sequentially arranged in the vertical direction, and the outer side of the bearing ring body 5 is polished.
Example two
Wherein the same or corresponding parts as those in embodiment 1 are denoted by the corresponding reference numerals as in embodiment 1,
for simplicity, only the points of distinction from example 1 are described below.
This embodiment 2 is different from embodiment 1 in that:
the clamping assembly 7 comprises a second electric cylinder 79 and a fixing frame 71, wherein the second electric cylinder 79 is arranged in the fixing frame 71, a piston rod of the second electric cylinder 79 is fixedly connected with a frame 73, the top of the fixing frame 71 is rotationally connected with an annular supporting plate 74 through an annular simple body, the frame 73 is movably inserted into the annular supporting plate 74, a second motor 72 is arranged in the frame 73, the output end of the second motor 72 is fixedly connected with a conical block 75, the top of the annular supporting plate 74 is slidably connected with four clamping blocks 77, the outer side of the clamping blocks 77 is attached to the inner side wall of the bearing ring body 5, the inner side of the clamping blocks 77 is fixedly connected with a pushing plate 76, the outer side of the pushing plate 76 is fixedly connected with a clamping block 77 through a connecting rod, the pushing plate 76 is slidably connected to the top of the annular supporting plate 74 through a sliding rail, the inner side wall of the pushing plate 76 is fixedly connected with a tension spring 78, and the other end of the tension spring 78 is fixedly connected with the top of the annular supporting plate 74.
When the bearing ring is used, the bearing ring body 5 is placed on the annular supporting plate 74, the second electric cylinder 79 is started, the piston rod of the second electric cylinder 79 drives the conical block 75 to move downwards, the four push plates 76 are pushed away, the four clamping blocks 77 are driven to expand outwards to move, and the bearing ring body 5 is rapidly and automatically positioned and clamped, as shown in the attached figure 1, the second motor 72 drives the clamped bearing ring body 5 to rotate and polish.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Bearing ring burnishing device, including support frame (1), its characterized in that: the polishing device comprises a supporting frame (1), a first electric cylinder (2) is arranged at the top of the supporting frame (1), a driving assembly (4) is arranged at the top of the supporting frame (1), a polishing assembly (3) is arranged on one side of the driving assembly (4), a clamping assembly (7) is arranged on one side of the supporting frame (1), and the supporting frame (1) is connected with a bearing ring body (5) through the clamping assembly (7);
the polishing assembly (3) comprises a moving plate (31), three cylinders (32) are fixedly connected to one side of the moving plate (31), moving rods (35) are movably inserted into the cylinders (32), springs (34) are arranged in the cylinders (32), and one ends of the moving rods (35) penetrate through the cylinders (32) and are fixedly connected with polishing wheels (33);
the driving assembly (4) comprises a first motor (41), the output end of the first motor (41) is fixedly connected with a driving belt pulley (42), one end of a moving rod (35) is inserted into a movable block (36) fixedly connected with the inside of a simple body (32), one side of the movable block (36) is provided with a guide mechanism, one side of the movable block (36) is rotationally connected with three rotating shafts (44), one end of each rotating shaft (44) is fixedly connected with one side of the simple body (32), the other end of each rotating shaft (44) is fixedly sleeved with a driven belt pulley (43), and a belt (45) is movably sleeved between the driving belt pulley (42) and the three driven belt pulleys (43).
2. A bearing ring polishing apparatus as set forth in claim 1 wherein: the top of support frame (1) is connected with movable frame (6) through slide rail sliding, first motor (41) install in the inside of movable frame (6), the piston rod of first electric jar (2) with movable frame (6) fixed connection.
3. A bearing ring polishing apparatus as set forth in claim 1 wherein: the guide mechanism comprises two guide rods (8), the two guide rods (8) are fixedly connected to one side of the moving plate (31), two guide grooves (9) matched with the guide rods (8) are formed in one side of the supporting frame (1), and the guide rods (8) are movably inserted into the guide grooves (9).
4. A bearing ring polishing apparatus as set forth in claim 1 wherein: one end of the spring (34) is fixedly connected to the inner side wall of the cylinder (32), and the other end of the spring (34) is fixedly connected to one side of the movable block (36).
5. A bearing ring polishing apparatus as set forth in claim 1 wherein: the clamping assembly (7) comprises a second electric cylinder (79) and a fixing frame (71), the second electric cylinder (79) is installed in the fixing frame (71), a piston rod of the second electric cylinder (79) is fixedly connected with a frame body (73), the top of the fixing frame (71) is rotationally connected with an annular supporting plate (74) through an annular simple body, the frame body (73) is movably inserted into the annular supporting plate (74), a second motor (72) is installed in the frame body (73), the output end of the second motor (72) is fixedly connected with a conical block (75), four clamping blocks (77) are connected to the top of the annular supporting plate (74) in a sliding mode, the outer side of each clamping block (77) is attached to the inner side wall of the bearing ring body (5), and a pushing plate (76) is fixedly connected to the outer side of each clamping block (77) through a connecting rod.
6. The bearing ring polishing apparatus as set forth in claim 5, wherein: the push plate (76) is connected to the top of the annular supporting plate (74) in a sliding mode through a sliding rail, a tension spring (78) is fixedly connected to the inner side wall of the push plate (76), and the other end of the tension spring (78) is fixedly connected to the top of the annular supporting plate (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725377.8U CN219633443U (en) | 2023-04-04 | 2023-04-04 | Bearing ring polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725377.8U CN219633443U (en) | 2023-04-04 | 2023-04-04 | Bearing ring polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219633443U true CN219633443U (en) | 2023-09-05 |
Family
ID=87813136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320725377.8U Active CN219633443U (en) | 2023-04-04 | 2023-04-04 | Bearing ring polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219633443U (en) |
-
2023
- 2023-04-04 CN CN202320725377.8U patent/CN219633443U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |