CN221065588U - Grinding device is used in bearing production - Google Patents
Grinding device is used in bearing production Download PDFInfo
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- CN221065588U CN221065588U CN202322511302.2U CN202322511302U CN221065588U CN 221065588 U CN221065588 U CN 221065588U CN 202322511302 U CN202322511302 U CN 202322511302U CN 221065588 U CN221065588 U CN 221065588U
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- polishing
- bearing
- driving box
- motor
- electric putter
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005498 polishing Methods 0.000 claims abstract description 55
- 238000010030 laminating Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a polishing device for bearing production, and relates to the technical field of bearing processing. The device includes the base, and the base top is equipped with first driving box, and first driving box top is equipped with the carousel, and the carousel top is equipped with the recess, and sliding connection has the slider in the recess, and the slider top is equipped with the bracing piece, and the bracing piece top is equipped with arc clamping plate, and base top symmetry is equipped with the L type support of arranging the carousel both sides in, and L type support top one end is equipped with first electric putter, and the rod end of first electric putter is fixed with second electric putter, and the rod end of second electric putter is equipped with the second driving box of arranging the L type support inboard in, and the second driving box below is equipped with the roller of polishing that is used for polishing the bearing. The application does not need to adopt special inner ring wall polishing equipment and outer ring wall polishing equipment to polish the inner wall and the outer wall of the bearing respectively, so that polishing time is saved, and polishing efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of bearing production and processing, in particular to a polishing device for bearing production.
Background
The bearing is an important part in mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body, and is a part for supporting the shaft and sometimes used as a rotation part on the shaft. The shaft in any machine is supported on the frame by means of bearings. In order to ensure good quality of the bearing during the production process, a grinding device is generally required to be adopted for grinding.
The polishing device used at present can basically meet the polishing requirement of the bearing, but when the inner ring wall and the outer ring wall of the bearing are polished, special inner ring wall polishing devices and outer ring wall polishing devices are needed to be used respectively, so that polishing time can be greatly consumed, and polishing efficiency is low. Based on the above, the utility model provides a polishing device for bearing production.
Disclosure of utility model
In order to solve the problems in the background art, the polishing device for bearing production provided by the utility model can fasten bearing clamps of different sizes on the top of the turntable through the arc-shaped clamping plates, and the polishing rollers symmetrically arranged on two sides above the turntable polish the inner wall and the outer wall of the bearing, so that special inner ring wall polishing instruments and outer ring wall polishing instruments are not required to be adopted to polish the inner wall and the outer wall of the bearing respectively, the polishing time is saved, and the polishing efficiency is greatly improved.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a grinding device is used in bearing production, includes the base, the base top is equipped with first driving box, first driving box top is equipped with the carousel, the carousel top is equipped with the recess, recess one side wall rotates and is connected with the screw rod, sliding connection has the slider with screw rod threaded connection in the recess, the slider top is equipped with the bracing piece, the bracing piece top is equipped with arc clamping plate, base top both ends symmetry is equipped with the L type support of arranging in the carousel both sides, L type support top one end is equipped with first electric putter, first electric putter's rod end is fixed with the second electric putter, the rod end of second electric putter is equipped with the second driving box of arranging in L type support inboard, second driving box below is equipped with the roller of polishing that is used for polishing the bearing.
Further, a first motor is arranged in the first driving box, the output end of the top of the first motor penetrates out of the top of the first driving box and is fixedly connected with the center of the bottom of the turntable, a second motor is arranged in the second driving box, and the output end of the bottom of the second motor penetrates out of the bottom of the second driving box and is fixedly connected with the upper end of the polishing roller.
Further, a third motor is arranged on the other side wall of the groove, and the output end of one side of the third motor is fixedly connected with the other end of the screw rod.
Further, through holes for the screws to pass through are formed in the sliding blocks, and screw teeth opposite to the through holes in the matching rotation direction are symmetrically formed in the rod bodies of the screws.
Further, the side wall of the groove is provided with a sliding rail matched with the side wall of the sliding block.
Further, a sliding hole through which the push rod of the second electric push rod passes is formed in the top of the L-shaped support.
The beneficial effects of the utility model are as follows:
According to the utility model, bearing clamps with different sizes can be fastened and fixed at the top of the turntable through the arc-shaped clamping plates, the first electric push rod is started to drive the second electric push rod, the second driving box and the polishing roller to horizontally move, the second electric push rod is started to drive the second driving box and the polishing roller to vertically move until the polishing roller is attached to the side wall of the bearing, and then the positions of the polishing roller can be adjusted according to the size of the bearing to be polished, so that the polishing rollers symmetrically arranged on two sides above the turntable polish the inner wall and the outer wall of the bearing, and special inner ring wall polishing instruments and outer ring wall polishing instruments are not required to polish the inner wall and the outer wall of the bearing respectively, so that the polishing time is saved, and the polishing efficiency is greatly improved.
Drawings
FIG. 1 is a schematic view of a polishing apparatus for bearing production according to the present utility model;
FIG. 2 is a schematic plan view of a polishing apparatus for bearing production according to the present utility model;
Fig. 3 is an enlarged view of a portion of a polishing apparatus for bearing production according to the present utility model.
In the figure: 1. a base; 2. a first drive box; 3. a first motor; 4. a turntable; 5. a groove; 6. a screw; 7. a slide block; 8. a support rod; 9. an arc clamping plate; 10. an L-shaped bracket; 11. a first electric push rod; 12. a second electric push rod; 13. a second drive box; 14. a grinding roller; 15. a second motor; 16. a third motor; 17. screw threads; 18. a slide rail; 19. and a slide hole.
Detailed Description
In order to make the technical solution of the present application better understood by those skilled in the art, the technical solution of the present application will be described in detail below with reference to the accompanying drawings in the embodiments of the present application, and the described embodiments are only some embodiments of the present application, not all embodiments of the present application. All other embodiments, which are obtained without inventive effort by a person skilled in the art on the basis of the embodiments of the present application, shall fall within the scope of protection of the present application.
As shown in fig. 1, fig. 2 and fig. 3, a grinding device for bearing production includes base 1, the base 1 top is equipped with first drive case 2, first drive case 2 top is equipped with carousel 4, carousel 4 top is equipped with recess 5, recess 5 a lateral wall rotates and is connected with screw rod 6, sliding connection has slider 7 with screw rod 6 threaded connection in recess 5, the slider 7 top is equipped with bracing piece 8, bracing piece 8 top is equipped with arc clamping plate 9, base 1 top both ends symmetry is equipped with the L type support 10 of arranging carousel 4 both sides in, L type support 10 top one end is equipped with first electric putter 11, the rod end of first electric putter 11 is fixed with second electric putter 12, the rod end of second electric putter 12 is equipped with the second drive case 13 of arranging L type support 10 inboard, the second drive case 13 below is equipped with the grinding roller 14 that is used for polishing the bearing, the grinding roller 14 through the symmetry setting up in carousel 4 top both sides of slider 7, reduce the time of polishing to the bearing, through tightly laminating with arc clamping plate 9 with the bearing inner wall, and then tightly fix the bearing outside arc clamping plate 9, can make things convenient for the outer wall of the grinding roller 14 to be used for the outer wall of bearing to be polished to the outer wall of bearing to the high-speed, and the outer wall of bearing that need to be polished, the outer wall of the bearing is tightly to be clamped by the outer wall is required to be pressed from each other, the high-speed to be polished, and the outer wall is required to be pressed by the grinding roller is pressed by the bearing, and the grinding device is greatly to be pressed by the bearing, and the grinding device.
As an alternative embodiment, the first motor 3 is arranged in the first driving box 2, the output end at the top of the first motor 3 penetrates out of the top of the first driving box 2 and is fixedly connected with the center of the bottom of the rotary table 4, so that the first motor 3 works to drive the rotary table 4 to rotate, the second motor 15 is arranged in the second driving box 13, and the output end at the bottom of the second motor 15 penetrates out of the bottom of the second driving box 13 and is fixedly connected with the upper end of the grinding roller 14, so that the second motor 15 works to drive the grinding roller 14 to rotate.
As an alternative embodiment, the other side wall of the groove 5 is provided with a third motor 16, and the output end of one side of the third motor 16 is fixedly connected with the other end of the screw 6, so that the third motor 16 works to drive the screw 6 to rotate.
As an alternative embodiment, the slider 7 is provided with a through hole through which the screw 6 passes, and the shaft of the screw 6 is symmetrically provided with screw teeth 17 with opposite rotation directions matched with the through hole, so that the screw 6 is ensured to rotate to drive the slider 7 to move.
As an alternative embodiment, the side wall of the groove 5 is provided with a sliding rail 18 matched with the side wall of the sliding block 7, so as to play a role in limiting the sliding block 7.
As an alternative embodiment, the top of the L-shaped bracket 10 is provided with a sliding hole 19 through which the push rod of the second electric push rod 12 passes, which serves to avoid interference with the L-shaped bracket 10.
The principle of the utility model is as follows:
During the use, drive screw rod 6 through start third motor 16 and rotate, spacing at slide rail 18 and the screw thread 17 effect that the rotation direction is opposite, and then drive slider 7 and be close to each other or keep away from each other and remove each other, and then drive bracing piece 8 and arc clamping plate 9 and be close to each other or keep away from each other and remove each other, through moving arc clamping plate 9 to closely laminating with the bearing inner wall, and then press from both sides the bearing tightly fixed at arc clamping plate 9 outside, can make things convenient for the outer wall of polishing roller 14 to polish the bearing, through moving arc clamping plate 9 to closely laminating with the bearing outer wall, and then press from both sides the bearing tightly fixed between arc clamping plate 9, can make things convenient for the inner wall of polishing roller 14 to polish respectively the inner and outer wall of bearing, save polishing time, improve polishing efficiency greatly, drive second electric putter 12 through starting first electric putter 11, second driving case 13, polishing roller 14 horizontal migration, until with polishing roller 14 is gone up and down to be fixed, and is pressed from both sides the outer wall laminating with the bearing, and then can be according to the size adjustment polishing roller 14 who waits to polish the bearing.
The rotary table 4 is driven to rotate by starting the first motor 3, then the bearing fixed at the top of the rotary table 4 is driven to rotate by the clamp, the grinding roller 14 is driven to rotate by starting the second motor 15 so as to grind the bearing, and the grinding efficiency of the bearing can be enhanced by symmetrically arranging the grinding rollers 14 on two sides above the rotary table 4, so that the grinding time is reduced.
On the basis of the embodiment provided by the application, other embodiments obtained by combining, splitting, recombining and other means of the embodiment of the application do not exceed the protection scope of the application.
The foregoing detailed description of the embodiments of the present application has been provided for the purpose of illustrating the purposes, technical solutions and advantages of the embodiments of the present application, and is not intended to limit the scope of the embodiments of the present application, i.e., any modifications, equivalent substitutions, improvements, etc. made on the basis of the embodiments of the present application should be included in the scope of the embodiments of the present application.
Claims (6)
1. Grinding device is used in bearing production, including base (1), its characterized in that: the utility model discloses a polishing device for a polishing bearing, including base (1), carousel (4), recess (5), slider (7), support bar (8), arc clamping plate (9) are equipped with at base (1) top, first drive case (2) top is equipped with carousel (4), carousel (4) top is equipped with recess (5), recess (5) a lateral wall rotates and is connected with screw rod (6), sliding connection has slider (7) with screw rod (6) threaded connection in recess (5), slider (7) top is equipped with bracing piece (8), bracing piece (8) top is equipped with arc clamping plate (9), base (1) top both ends symmetry is equipped with L type support (10) of arranging in carousel (4) both sides in, L type support (10) top one end is equipped with first electric putter (11), the rod end of first electric putter (11) is fixed with second electric putter (12), the rod end of second electric putter (12) is equipped with arranges in second drive case (13) of L type support (10) inboard, second drive case (13) below is equipped with roller (14) that are used for polishing the bearing.
2. The polishing device for bearing production according to claim 1, wherein: the polishing device is characterized in that a first motor (3) is arranged in the first driving box (2), the output end of the top of the first motor (3) penetrates out of the top of the first driving box (2) and is fixedly connected with the center of the bottom of the rotary table (4), a second motor (15) is arranged in the second driving box (13), and the output end of the bottom of the second motor (15) penetrates out of the bottom of the second driving box (13) and is fixedly connected with the upper end of the polishing roller (14).
3. The polishing device for bearing production according to claim 1, wherein: the other side wall of the groove (5) is provided with a third motor (16), and the output end of one side of the third motor (16) is fixedly connected with the other end of the screw rod (6).
4. The polishing device for bearing production according to claim 1, wherein: the sliding block (7) is provided with a through hole through which the screw rod (6) passes, and screw teeth (17) which are opposite to the through hole in the matching rotation direction are symmetrically arranged on the rod body of the screw rod (6).
5. The polishing device for bearing production according to claim 1, wherein: the side wall of the groove (5) is provided with a sliding rail (18) matched with the side wall of the sliding block (7).
6. The polishing device for bearing production according to claim 1, wherein: the top of the L-shaped bracket (10) is provided with a sliding hole (19) for a push rod of the second electric push rod (12) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511302.2U CN221065588U (en) | 2023-09-15 | 2023-09-15 | Grinding device is used in bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322511302.2U CN221065588U (en) | 2023-09-15 | 2023-09-15 | Grinding device is used in bearing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221065588U true CN221065588U (en) | 2024-06-04 |
Family
ID=91267197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322511302.2U Active CN221065588U (en) | 2023-09-15 | 2023-09-15 | Grinding device is used in bearing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221065588U (en) |
-
2023
- 2023-09-15 CN CN202322511302.2U patent/CN221065588U/en active Active
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