CN219975133U - Damping self-lubricating bearing seat - Google Patents
Damping self-lubricating bearing seat Download PDFInfo
- Publication number
- CN219975133U CN219975133U CN202321335234.2U CN202321335234U CN219975133U CN 219975133 U CN219975133 U CN 219975133U CN 202321335234 U CN202321335234 U CN 202321335234U CN 219975133 U CN219975133 U CN 219975133U
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- CN
- China
- Prior art keywords
- sleeve
- bearing seat
- bearing
- spring
- bearing housing
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- 238000013016 damping Methods 0.000 title claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 26
- 238000005461 lubrication Methods 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Support Of The Bearing (AREA)
Abstract
The utility model relates to the technical field of bearing seats, and discloses a damping self-lubricating bearing seat which comprises a lower bearing seat and an upper bearing seat, wherein mounting holes are formed in opposite ends of the lower bearing seat and the upper bearing seat, damping rubber rings are fixedly connected in the two mounting holes, and bearings are mounted on the inner sides of the damping rubber rings; and one end of the outer side of the upper bearing seat is provided with a sleeve. According to the utility model, through the arrangement of the bearing, the damping rubber ring, the sleeve, the connecting plate, the bolt, the threaded hole, the filling port, the spring, the push plate and the solid lubricating rod, the sleeve is further arranged at one end of the outer side of the upper bearing seat by screwing the bolt and in threaded connection with the threaded hole, the solid lubricating rod corresponds to the balls of the bearing, the elastic force of the spring is matched with the push plate to push the solid lubricating rod to always contact with the balls of the bearing, the balls rotate to rub the solid lubricating rod to automatically lubricate the bearing, and meanwhile, the damping effect of the bearing is improved by matching with the damping rubber ring, so that the stability of the integral structure of the bearing is further improved.
Description
Technical Field
The utility model relates to the technical field of bearing seats, in particular to a damping self-lubricating bearing seat.
Background
Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its movement and ensure its rotation accuracy. The bearing has a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting point is a bearing seat.
In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: when the existing bearing seat is used, in order to ensure that the bearing normally rotates, personnel are required to manually add lubricating oil at regular intervals according to the damage of the lubricating oil, the labor of the personnel is complicated, other components are easily impacted due to mechanical vibration in the rotation process of the bearing, and the stability of the whole structure is affected, so that the damping self-lubricating bearing seat is provided.
Disclosure of Invention
The utility model aims to provide a damping self-lubricating bearing seat, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the damping self-lubricating bearing seat comprises a lower bearing seat and an upper bearing seat, wherein mounting holes are formed in opposite ends of the lower bearing seat and the upper bearing seat, damping rubber rings are fixedly connected in the two mounting holes, and bearings are mounted on the inner sides of the damping rubber rings; a sleeve is arranged at one end of the outer side of the upper bearing seat, a connecting plate is arranged at one end of the outer side of the sleeve, a bolt is penetrated through the connecting plate in a rotating way, and a threaded hole is formed in one end, close to the sleeve, of the upper bearing seat; the utility model discloses a solid lubrication rod, including telescopic, fixed bolster, solid lubrication rod, the filler opening has been seted up in telescopic outside, telescopic inner chamber fixedly connected with spring, the other end fixedly connected with push pedal of spring, the one end that the spring was kept away from to the push pedal is installed.
As an alternative scheme of the technical scheme of the utility model, one end of the sleeve, which is close to the spring, is penetrated by a threaded rod in a sliding way, the threaded rod is fixedly connected with the push plate, and a nut is spirally connected on the threaded rod at the outer side of the sleeve.
As an alternative of the technical scheme of the utility model, a notch is formed at one end of the sleeve, which is far away from the connecting plate.
As an alternative of the technical scheme of the utility model, rectangular holes are formed in the connecting plate.
As an alternative of the technical scheme of the utility model, the upper bearing seat is provided with a fixing bolt in a rotating and penetrating way.
As an alternative to the technical solution of the present utility model, the head of the bolt has a size larger than the width of the rectangular hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. according to the technical scheme, through the arrangement of the bearing, the damping rubber ring, the sleeve, the connecting plate, the bolt, the threaded hole, the filling opening, the spring, the pushing plate and the solid lubricating rod, the sleeve is connected with the threaded hole through screwing the bolt in a threaded manner, the sleeve is further arranged at one end of the outer side of the upper bearing seat, the solid lubricating rod corresponds to the balls of the bearing, the elastic force of the spring is matched with the pushing plate to push the solid lubricating rod to be always in contact with the balls of the bearing, the balls rotate and rub the solid lubricating rod to automatically lubricate the bearing, and meanwhile, the damping effect of the bearing is improved through matching with the damping rubber ring, and the stability of the integral structure of the bearing is further improved.
2. According to the technical scheme, through the arrangement of the threaded rod and the nut, the position of the threaded rod is adjusted by screwing the nut, so that the moving distance of the push plate can be controlled, and the personnel can control the lubrication amount of the solid lubrication rod on the bearing conveniently.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is an overall perspective view of a shock absorbing self-lubricating bearing housing of the present utility model;
FIG. 2 is a side view of a shock absorbing self-lubricating bearing housing of the present utility model;
FIG. 3 is a front view of a shock absorbing self-lubricating bearing housing of the present utility model;
FIG. 4 is a side view of a sleeve of a shock absorbing self-lubricating bearing housing according to the present utility model;
fig. 5 is an enlarged view of a portion a of a shock absorbing self-lubricating bearing housing according to the present utility model.
In the figure: 1. a lower bearing seat; 2. an upper bearing seat; 201. a fixing bolt; 202. a threaded hole; 3. a mounting hole; 4. a shock-absorbing rubber ring; 5. a bearing; 6. a sleeve; 601. a notch; 602. a filler neck; 7. a connecting plate; 701. a bolt; 702. a rectangular hole; 8. a threaded rod; 801. a nut; 9. a push plate; 10. a spring; 11. a solid lubrication rod.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: the damping self-lubricating bearing seat comprises a lower bearing seat 1 and an upper bearing seat 2, wherein mounting holes 3 are formed in opposite ends of the lower bearing seat 1 and the upper bearing seat 2, damping rubber rings 4 are fixedly connected in the two mounting holes 3, and bearings 5 are mounted on the inner sides of the damping rubber rings 4; a sleeve 6 is arranged at one end of the outer side of the upper bearing seat 2, a connecting plate 7 is arranged at one end of the outer side of the sleeve 6, a bolt 701 is penetrated on the connecting plate 7 in a rotating way, a threaded hole 202 is formed in one end, close to the sleeve 6, of the upper bearing seat 2, and the bolt 701 is matched with the threaded hole 202; the filler 602 has been seted up in the outside of sleeve 6, and the inner chamber fixedly connected with spring 10 of sleeve 6, the other end fixedly connected with push pedal 9 of spring 10, spring 10 are in compression state all the time, and solid lubrication stick 11 is installed to the one end that push pedal 9 kept away from spring 10.
In this kind of technical scheme, through bearing 5, shock attenuation rubber ring 4, sleeve 6, connecting plate 7, bolt 701, screw hole 202, filler 602, spring 10, push pedal 9 and solid lubrication stick 11's setting, through twisting bolt 701 and screw hole 202 threaded connection, and then install sleeve 6 in the outside one end of bolster bearing housing 2, and make solid lubrication stick 11 correspond with the ball of bearing 5, and then the elasticity cooperation push pedal 9 of spring 10 promotes solid lubrication stick 11 all the time with the ball contact of bearing 5, and then the ball rotates friction solid lubrication stick 11 and carries out self-lubricating bearing 5, cooperate shock attenuation rubber ring 4 to improve the shock attenuation effect of bearing 5 simultaneously, further improvement bearing 5 overall structure's stability.
In some technical schemes, one end of the sleeve 6, which is close to the spring 10, is slidably penetrated by a threaded rod 8, the threaded rod 8 is fixedly connected with a push plate 9, a nut 801 is spirally connected on the threaded rod 8 outside the sleeve 6, and the spring 10 is sleeved outside the threaded rod 8.
In this kind of technical scheme, through the setting of threaded rod 8 and nut 801, through the position of screwing up nut 801 and adjusting on threaded rod 8, and then can control the distance that push pedal 9 removed, further the personnel of being convenient for control solid lubrication stick 11 is lubricated the quantity to bearing 5.
In some embodiments, a notch 601 is formed at an end of the sleeve 6 away from the connecting plate 7.
In this solution, by means of the provision of the notch 601, it is furthermore possible to avoid that the contact of the sleeve 6 with the inner ring of the bearing 5 influences the rotation of the bearing 5.
In some technical solutions, the connecting plate 7 is provided with a rectangular hole 702, and the head of the bolt 701 is larger than the width of the rectangular hole 702.
In this technical scheme, through the setting of rectangular hole 702, and then the height that removes bolt 701 can adjust sleeve 6 installation, and then guarantees the solid lubrication stick 11 in sleeve 6 and the ball contact of bearing 5.
In some technical solutions, a fixing bolt 201 is rotatably inserted through the upper bearing seat 2, and the fixing bolt 201 is in threaded connection with the lower bearing seat 1.
In this technical solution, the upper bearing seat 2 and the lower bearing seat 1 are conveniently connected by the arrangement of the fixing bolt 201.
When the solid lubrication rod 11 is used, firstly, the sleeve 6 is arranged at one end of the outer side of the upper bearing seat 2 through screwing the bolt 701 and is in threaded connection with the threaded hole 202, the rectangular hole 702 is matched with the inner ring of the residual bearing 5 of the notch 601, meanwhile, the solid lubrication rod 11 corresponds to the balls of the bearing 5, the elastic force of the spring 10 is matched with the push plate 9 to push the solid lubrication rod 11 to be always in contact with the balls of the bearing 5, the balls rotate to rub the solid lubrication rod 11 to automatically lubricate the bearing 5, meanwhile, the damping effect of the bearing 5 is improved through the damping rubber ring 4, the stability of the whole structure of the bearing 5 is further improved, the position on the threaded rod 8 is adjusted through screwing the nut 801, the moving distance of the push plate 9 can be controlled, and the quantity of the solid lubrication rod 11 to the bearing 5 is further controlled by personnel conveniently.
Claims (6)
1. The utility model provides a shock attenuation self-lubricating bearing frame, includes bolster bearing housing (1) and bolster bearing housing (2), its characterized in that: the two opposite ends of the lower bearing seat (1) and the upper bearing seat (2) are respectively provided with a mounting hole (3), damping rubber rings (4) are fixedly connected in the two mounting holes (3), and bearings (5) are arranged on the inner sides of the damping rubber rings (4);
a sleeve (6) is arranged at one end of the outer side of the upper bearing seat (2), a connecting plate (7) is arranged at one end of the outer side of the sleeve (6), a bolt (701) is penetrated through the connecting plate (7) in a rotating way, and a threaded hole (202) is formed in one end, close to the sleeve (6), of the upper bearing seat (2);
the utility model discloses a solid lubrication rod, including sleeve (6), solid lubrication rod (11) are installed to the one end of spring (10), filler opening (602) has been seted up in the outside of sleeve (6), the inner chamber fixedly connected with spring (10) of sleeve (6), the other end fixedly connected with push pedal (9) of spring (10), the one end that spring (10) was kept away from to push pedal (9).
2. The shock absorbing self-lubricating bearing housing of claim 1, wherein: one end of the sleeve (6) close to the spring (10) is penetrated with a threaded rod (8) in a sliding mode, the threaded rod (8) is fixedly connected with the push plate (9), and a nut (801) is spirally connected on the threaded rod (8) on the outer side of the sleeve (6).
3. The shock absorbing self-lubricating bearing housing of claim 1, wherein: one end of the sleeve (6) far away from the connecting plate (7) is provided with a notch (601).
4. The shock absorbing self-lubricating bearing housing of claim 1, wherein: rectangular holes (702) are formed in the connecting plates (7).
5. The shock absorbing self-lubricating bearing housing of claim 1, wherein: the upper bearing seat (2) is rotatably penetrated with a fixing bolt (201).
6. The shock absorbing self-lubricating bearing housing of claim 4, wherein: the head size of the bolt (701) is larger than the width of the rectangular hole (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335234.2U CN219975133U (en) | 2023-05-30 | 2023-05-30 | Damping self-lubricating bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335234.2U CN219975133U (en) | 2023-05-30 | 2023-05-30 | Damping self-lubricating bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975133U true CN219975133U (en) | 2023-11-07 |
Family
ID=88583149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321335234.2U Active CN219975133U (en) | 2023-05-30 | 2023-05-30 | Damping self-lubricating bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975133U (en) |
-
2023
- 2023-05-30 CN CN202321335234.2U patent/CN219975133U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |