CN217153743U - Self-aligning roller bearing convenient for grease lubrication and oil injection - Google Patents
Self-aligning roller bearing convenient for grease lubrication and oil injection Download PDFInfo
- Publication number
- CN217153743U CN217153743U CN202220247283.XU CN202220247283U CN217153743U CN 217153743 U CN217153743 U CN 217153743U CN 202220247283 U CN202220247283 U CN 202220247283U CN 217153743 U CN217153743 U CN 217153743U
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- China
- Prior art keywords
- self
- aligning roller
- roller bearing
- wall
- grease lubrication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005461 lubrication Methods 0.000 title claims abstract description 18
- 239000004519 grease Substances 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 title claims abstract description 12
- 239000007924 injection Substances 0.000 title claims abstract description 12
- 239000010687 lubricating oil Substances 0.000 abstract description 19
- 239000000428 dust Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Support Of The Bearing (AREA)
Abstract
The utility model discloses a self-aligning roller bearing convenient to grease lubrication oiling belongs to self-aligning roller bearing technical field, and it includes the bearing frame, the self-aligning roller bearing body has been cup jointed to the inner wall of bearing frame, the surface of spacing dish and the bottom fixed connection of fixed column, the inner wall of spout and buffer spring's surface sliding connection. This self-aligning roller bearing convenient to grease lubrication oiling, through setting up the injection syringe, be in idle state for a long time when this self-aligning roller bearing, need add lubricating oil into this self-aligning roller, can be through the inside of the slow transport self-aligning roller bearing body of injection syringe with lubricating oil, rethread rotary table makes this self-aligning roller bearing can rotate simultaneously, make the surface that drops this self-aligning roller that can be even by the lubricating oil of injection, it lubricates to have avoided operating personnel to dismantle this self-aligning roller bearing after, operating personnel's the amount of labour has been reduced, this self-aligning roller bearing's suitability has been ensured.
Description
Technical Field
The utility model belongs to the technical field of self-aligning roller bearing, specifically be a self-aligning roller bearing convenient to grease lubrication oiling.
Background
The bearing plays fine rotation connection effect in many industrial manufacturing, in the use of bearing, ball to the bearing in need adds lubricating oil often, more be favorable to the ball to roll, guarantee bearing structure's high efficiency, present self-aligning roller bearing is owing to be in idle state for a long time, operating personnel need add lubricating oil into the self-aligning roller in, then need dismantle the back with self-aligning roller bearing and just can accomplish lubricated step, operating personnel's the amount of labour has been increased, and lubrication at every turn all will be dismantled, its step is comparatively complicated, and can't guarantee lubricating oil can be even with roller contact, self-aligning roller bearing's suitability has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a self-aligning roller bearing convenient to grease lubrication oiling has solved present self-aligning roller bearing because be in idle state for a long time, operating personnel need add lubricating oil into the self-aligning roller in, then just can accomplish lubricated step after dismantling self-aligning roller bearing, operating personnel's the amount of labour has been increased, and lubrication all will be dismantled at every turn, its step is comparatively complicated, and can't guarantee lubricating oil can be even with roller contact, the problem of self-aligning roller bearing suitability has been reduced.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-aligning roller bearing convenient to grease lubrication oil, includes the bearing frame, the inner wall of bearing frame has cup jointed the self-aligning roller bearing body, the left surface of self-aligning roller bearing body is provided with the carousel, the left surface of carousel and the right flank fixed connection of fixed plate, the left surface of fixed plate and the right flank fixed connection of spacing dish, the bottom fixed connection of the surface of spacing dish and fixed column, the spout has been seted up to the surface of fixed column, the inner wall of spout and buffer spring's surface sliding connection.
As a further aspect of the present invention: the outer surface of the bearing seat is communicated with the left end of the injection tube.
As a further aspect of the present invention: the inner wall of the bearing seat is sleeved with a protection ring, the inner wall of the bearing seat is provided with threads, and the inner wall of the protection ring is meshed with the outer surface of the clamping plate.
As a further aspect of the present invention: the left side of the inner wall of the fixed plate is fixedly connected with the left end of the positioning spring column, and the outer surface of the positioning spring column is clamped with the right side of the moving plate.
As a further aspect of the present invention: the right side of the moving plate is fixedly connected with the right side of the inner wall of the first connecting plate, and the left side of the inner wall of the first connecting plate is hinged with the left side of the second connecting plate.
As a further aspect of the present invention: the top end of the buffer spring is fixedly connected with the lower surface of the clamping plate, and the outer surface of the buffer spring is fixedly connected with the left side face of the second connecting plate.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. when an operator needs to inject lubricating oil into the self-aligning roller bearing, the operator can firstly pull the movable plate to enable the clamping plate to shrink to the minimum angle and then put the clamping plate into the protective ring, then loosen the movable plate again to enable the positioning spring column to drive the movable plate to reset, when the self-aligning roller bearing is in an idle state for a long time, the lubricating oil can be slowly conveyed into the self-aligning roller bearing body through the injection tube, meanwhile, the self-aligning roller bearing can rotate through the rotating turntable, so that the injected lubricating oil can uniformly fall onto the surface of the self-aligning roller, and the lubricating oil can be prevented from being lubricated after the operator dismantles the self-aligning roller bearing, the labor capacity of operators is reduced, unnecessary steps of the operators are reduced, and the applicability of the self-aligning roller bearing is guaranteed.
2. This self-aligning roller bearing convenient to grease lubrication oil, through setting up fixed column and spout, when the second connecting plate drives buffer spring and removes at the fixed column, and buffer spring can remove in the spout, make buffer spring have certain limiting displacement when removing, avoided buffer spring to take place the phenomenon of dislocation when removing, effectual buffer spring's life has been ensured, and can adjust the position of cardboard centre gripping according to actual conditions, flexibility when having improved the cardboard and removing.
3. This self-aligning roller bearing convenient to grease lubrication oiling through setting up the protection lasso, after having added lubricating oil to this self-aligning roller bearing, stores this self-aligning roller bearing the back, and the protection lasso can prevent that the dust in the air from entering into this self-aligning roller bearing's inside, has also avoided the dust to lead to this self-aligning roller bearing to take place to damage.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic view of a three-dimensional sectional structure of the bearing seat of the present invention;
fig. 3 is a three-dimensional structure diagram of the fixing plate of the present invention;
FIG. 4 is a schematic three-dimensional structure of the clamping plate of the present invention;
in the figure: the self-aligning roller bearing comprises a bearing seat 1, a self-aligning roller bearing body 2, an injection tube 3, a rotary table 4, a fixed plate 5, a limiting plate 6, a clamping plate 7, a thread 8, a protective ring 9, a positioning spring column 10, a movable plate 11, a first connecting plate 12, a second connecting plate 13, a buffer spring 14, a fixed column 15 and a sliding chute 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a self-aligning roller bearing convenient to grease lubrication oil, including bearing frame 1, self-aligning roller bearing body 2 has been cup jointed to the inner wall of bearing frame 1, self-aligning roller bearing body 2's left surface is provided with carousel 4, the left surface of carousel 4 and the right flank fixed connection of fixed plate 5, the left surface of fixed plate 5 and the right flank fixed connection of spacing dish 6, the surface of spacing dish 6 and the bottom fixed connection of fixed column 15, spout 16 has been seted up to fixed column 15's surface, through setting up spout 16, buffer spring 14 can remove in spout 16, make buffer spring 14 have certain limiting displacement when removing, the phenomenon of buffer spring 14 emergence dislocation when removing has been avoided, the effectual life who has ensured buffer spring 14, the inner wall of spout 16 and buffer spring 14's surface sliding connection.
Specifically, as shown in fig. 1, the outer surface of the bearing seat 1 is communicated with the left end of the injection pipe 3, and the injection pipe 3 is arranged, so that lubricating oil can be slowly conveyed to the inside of the self-aligning roller bearing body 2, thereby avoiding the lubricating oil from being lubricated after the self-aligning roller bearing is disassembled by an operator, reducing the labor capacity of the operator and reducing unnecessary steps of the operator.
Specifically, as shown in fig. 2, the inner wall of bearing frame 1 has cup jointed protection ferrule 9, through setting up protection ferrule 9, after adding lubricating oil to this aligning roller bearing, store the back with this aligning roller bearing, protection ferrule 9 can prevent that the dust in the air from entering into this aligning roller bearing's inside, has also avoided the dust to lead to this aligning roller bearing to take place the harm, and the inner wall of bearing frame 1 is provided with screw thread 8, the inner wall of protection ferrule 9 and the surface engagement of cardboard 7.
Specifically, as shown in fig. 3, the left surface of the inner wall of the fixed plate 5 is fixedly connected with the left end of the positioning spring column 10, through setting the positioning spring column 10, the positioning spring column 10 can drive the movable plate 11 to reset, the position of the clamping plate 7 can be adjusted according to the type of the self-aligning roller bearing, the flexibility of the clamping plate 7 during moving is improved, the outer surface of the positioning spring column 10 is connected with the right surface of the movable plate 11 in a clamping manner, the right surface of the movable plate 11 is fixedly connected with the right surface of the inner wall of the first connecting plate 12, and the left surface of the inner wall of the first connecting plate 12 is hinged to the left surface of the second connecting plate 13.
Specifically, as shown in fig. 4, the top end of the buffer spring 14 is fixedly connected with the lower surface of the clamping plate 7, and by arranging the clamping plate 7, the aligning roller bearing can be clamped, and the turntable 4 drives the aligning roller bearing to rotate, so that the injected lubricating oil can uniformly drop to the surface of the aligning roller, and the outer surface of the buffer spring 14 is fixedly connected with the left side surface of the second connecting plate 13.
The utility model discloses a theory of operation does:
when the operator needs to inject the lubricating oil into the self-aligning roller bearing, the operator can first pull the moving plate 11, so that the moving plate 11 will drive the first connecting plate 12 to straighten the second connecting plate 13, so that the second connecting plate 13 will drive the buffer spring 14 to move in the sliding slot 16, so that the clamping plates 7 on the two sides can contract inwards, when the clamping plates 7 contract to the minimum angle, the clamping plates 7 are placed in the protective sleeve ring 9, the moving plate 11 is released again, so that the positioning spring column 10 drives the moving plate 11 to reset, then the clamping plates 7 are reset by the buffer springs 14, so that the clamping plates 7 on the two sides are reset to fix the self-aligning roller bearing, then, the lubricating oil is slowly supplied to the interior of the self-aligning roller bearing body 2 through the injection tube 3, and the self-aligning roller bearing is rotated by the rotating turntable 4.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a self-aligning roller bearing convenient to grease lubrication oiling, includes bearing frame (1), its characterized in that: self-aligning roller bearing body (2) have been cup jointed to the inner wall of bearing frame (1), the left surface of self-aligning roller bearing body (2) is provided with carousel (4), the left surface of carousel (4) and the right flank fixed connection of fixed plate (5), the left surface of fixed plate (5) and the right flank fixed connection of spacing dish (6), the bottom fixed connection of the surface of spacing dish (6) and fixed column (15), spout (16) have been seted up to the surface of fixed column (15), the inner wall of spout (16) and the surface sliding connection of buffer spring (14).
2. The self-aligning roller bearing facilitating grease lubrication according to claim 1, wherein: the outer surface of the bearing seat (1) is communicated with the left end of the injection tube (3).
3. The self-aligning roller bearing facilitating grease lubrication according to claim 1, wherein: the inner wall of the bearing seat (1) is sleeved with a protection ferrule (9), the inner wall of the bearing seat (1) is provided with threads (8), and the inner wall of the protection ferrule (9) is meshed with the outer surface of the clamping plate (7).
4. The self-aligning roller bearing facilitating grease lubrication according to claim 1, wherein: the left side surface of the inner wall of the fixed plate (5) is fixedly connected with the left end of the positioning spring column (10), and the outer surface of the positioning spring column (10) is clamped with the right side surface of the moving plate (11).
5. The self-aligning roller bearing facilitating grease lubrication according to claim 4, wherein: the right side face of the moving plate (11) is fixedly connected with the right side face of the inner wall of the first connecting plate (12), and the left side face of the inner wall of the first connecting plate (12) is hinged to the left side face of the second connecting plate (13).
6. The self-aligning roller bearing facilitating grease lubrication according to claim 1, wherein: the top end of the buffer spring (14) is fixedly connected with the lower surface of the clamping plate (7), and the outer surface of the buffer spring (14) is fixedly connected with the left side surface of the second connecting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220247283.XU CN217153743U (en) | 2022-01-30 | 2022-01-30 | Self-aligning roller bearing convenient for grease lubrication and oil injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220247283.XU CN217153743U (en) | 2022-01-30 | 2022-01-30 | Self-aligning roller bearing convenient for grease lubrication and oil injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217153743U true CN217153743U (en) | 2022-08-09 |
Family
ID=82689997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220247283.XU Expired - Fee Related CN217153743U (en) | 2022-01-30 | 2022-01-30 | Self-aligning roller bearing convenient for grease lubrication and oil injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217153743U (en) |
-
2022
- 2022-01-30 CN CN202220247283.XU patent/CN217153743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 116300 Xinhua Village, Xinhua Office, Wafangdian City, Dalian, Liaoning Province Patentee after: Wafangdian gewo Bearing Manufacturing Co.,Ltd. Address before: 116300 Industrial Park, wawo Town, Dalian City, Liaoning Province Patentee before: Wafangdian Hongyi Bearing Manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |