CN207437600U - A kind of bearing steel bowl - Google Patents
A kind of bearing steel bowl Download PDFInfo
- Publication number
- CN207437600U CN207437600U CN201721422229.XU CN201721422229U CN207437600U CN 207437600 U CN207437600 U CN 207437600U CN 201721422229 U CN201721422229 U CN 201721422229U CN 207437600 U CN207437600 U CN 207437600U
- Authority
- CN
- China
- Prior art keywords
- bowl body
- steel bowl
- control module
- cover
- ball
- 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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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
- 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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- Rolling Contact Bearings (AREA)
Abstract
The utility model belongs to technical field of bearings, and in particular to a kind of bearing steel bowl, including：Control module, steel bowl body and it is installed on the detection components of steel bowl body and oil spout component；When the surface temperature of detection components detection ball is higher than the setting value of control module, the control module control oil spout component injects lubricating oil into steel bowl body.The bearing steel bowl of the utility model injects lubricating oil when the surface temperature of ball is higher from trend steel bowl body, to reduce coefficient of friction, while the heat on ball is taken away by lubricating oil, to improve the lubricity of steel bowl and service life.
Description
Technical field
The utility model is related to technical field of bearings, and in particular to a kind of bearing steel bowl.
Background technology
Bearing is the supporting member in mechanical transmission mechanism, and for supporting rotating shaft or other movable bodies, guiding is rotated or moved
Dynamic to move and bear the load being transmitted to by axis or parts on shaft, its quality and bearing capacity directly affects mechanical complete machine
Working performance.And bearing steel bowl is a kind of form equipped with a circle ball in steel bowl, and during use, since load acts on,
The contact surface of ball and steel bowl, which exists, to rub, and especially when steel bowl lubricity is bad, can increase the frictional force of ball and steel bowl simultaneously
Amount of heat is generated, ball is made to generate heat, influences the performance and used life of steel bowl.
Utility model content
The purpose of this utility model is to provide a kind of bearing steel bowl, to inject lubricating oil from trend steel bowl body, and then
Achieve the effect that heat dissipation.
In order to solve the above-mentioned technical problem, the utility model provides a kind of bearing steel bowl, including：Control module, steel bowl
The detection components and oil spout component of body and the connection steel bowl body；When the surface temperature of detection components detection steel bowl body
When degree is higher than the setting value of control module, the control module control oil spout component injects lubricating oil into steel bowl body.
Further, the steel bowl body includes：Bowl body, the cover being fastened in the bowl body, the ball inside bowl body
Retainer ring and several balls along ball retainer ring circle distribution；And after cover and bowl body fasten, the bottom of the bowl body
It is formed between side wall and the bottom sidewall of cover and is suitable for the annular slide track that ball rolls.
Further, the top of the bowl body and the bottom of cover offer the annular groove to match each other and annular flange；
When cover and bowl body fasten, the annular flange is suitable for being caught in the annular groove, and is slided along annular groove.
Further, the detection components include：The temperature sensor being connected with the input terminal of control module, the temperature pass
Sensor is installed on the bottom of cover, to detect temperature when ball rolls, and feeds back to control module.
Further, the oil spout component includes：Accumulator and it is installed on the electronics nozzle in accumulator bottom；The lid
Body includes intermediate form interlayer two layers up and down, i.e., described interlayer is the accumulator；It is equipped with and refuels at the top of the cover
Mouthful, and oil outlet is offered in the side wall of the annular flange, to install the electronics nozzle；In the bottom sidewall of annular groove
Offer oil guide groove；When the temperature is higher than the setting value of control module, the control module is suitable for the nozzle spray of control electronics
Go out lubricating oil, and annular slide track is flowed by the oil guide groove.
Further, the bottom of the bowl body is additionally provided with rib.
The beneficial effects of the utility model are that the control module of the bearing steel bowl of the utility model is suitable for examining in detection components
When surveying the surface temperature of ball higher than setting value, open oil spout component and inject lubricating oil into steel bowl body, to reduce ball
Coefficient of friction, while the heat on ball is taken away by lubricating oil, to improve the lubricity of steel bowl and service life.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the assembling process explosive view of the bearing steel bowl of the utility model；
In figure：Bowl body 1, annular groove 11, rib 12, cover 2, annular flange 21, ball retainer ring 3, ball 4, arc is recessed
Face 41, temperature sensor 5, accumulator 61, electronics nozzle 62, oil filler 63.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As shown in Figure 1, a kind of bearing steel bowl is present embodiments provided, including：Control module, steel bowl body and connection
The detection components of the steel bowl body and oil spout component；When the surface temperature of detection components detection steel bowl body is higher than control module
Setting value when, control module control oil spout component sprays into lubricating oil into steel bowl body.
The control module of the present embodiment is suitable for, when the surface temperature of detection components detection ball is higher than setting value, opening spray
Oily component injects lubricating oil into steel bowl body, to reduce the coefficient of friction of ball, while is taken away by lubricating oil on ball
Heat, to improve the lubricity of steel bowl and service life.
The control module is such as, but not limited to using industrial control board or PLC.
A kind of optional embodiment as bowl body.
The steel bowl body includes：Bowl body 1, the cover 2 being fastened in the bowl body 1, the ball retainer ring inside bowl body 1
3 and several balls 4 along 3 circle distribution of ball retainer ring；And after cover 2 and bowl body 1 fasten, the bottom of the bowl body 1
Formed between the bottom sidewall of portion's side wall and cover 2 and be suitable for the annular slide track 41 that ball 4 rolls, with reduce ball 4 and bowl body 1 it
Between coefficient of friction.
Preferably, the top of the bowl body 1 and the bottom of cover 2 offer the annular groove 11 to match each other and convex annular
Edge 21；When cover 2 and bowl body 1 fasten, the annular flange 21 is suitable for being caught in the annular groove 11, and along annular groove 11
It slides, to prevent dust or impurity from entering annular slide track, ball is hindered to roll, influences bearing steel bowl normal use.
To realize the detection to ball temperature, a kind of optional embodiment of detection components is present embodiments provided.
The detection components include：The temperature sensor 5 being connected with the input terminal of control module, the temperature sensor peace
Bottom loaded on cover 1 to detect temperature when ball 4 rolls, and feeds back to control module.
A kind of optional embodiment as oil spout component.
See Fig. 1, the oil spout component includes：Accumulator 61 and it is installed on the electronics nozzle 62 in accumulator bottom；It is described
Cover 2 includes intermediate form interlayer two layers up and down, i.e., described interlayer is the accumulator 61；It is set at the top of the cover 2
There is oil filler 63, and oil outlet is offered in the side wall of the annular flange 21, to install the electronics nozzle 62；It is recessed in annular
The bottom sidewall of slot 11 offers oil guide groove 111.Specifically, when the temperature is higher than the setting value of control module, the control
Molding block is suitable for control electronics nozzle drive circuit and opens 62 ejection lubricating oil of electronics nozzle, and is flowed by the oil guide groove 111
Enter annular slide track 41, with lubricated balls 4 and annular slide track 41, reduce the heat and coefficient of rolling friction of ball 4, improve bearing
The performance and used life of steel bowl.
The control module of the present embodiment is suitable for the detection temperature value according to ball, adjusts the opening time of electronics nozzle to adjust
The spray volume of lubricating oil is saved, so as to effectively reduce the heat on ball 4, improves the performance and used life of bearing steel bowl.
The oil spout component of present embodiment had not only taken full advantage of the structure space of bearing steel bowl, but also realized in ball temperature
Lubricating oil is injected from trend bearing steel bowl when higher, there is simple in structure, saving space, be easily achieved.
Further, the bottom of the bowl body 1 is additionally provided with rib 12, to prevent lubricating oil from being flowed from the bottom of annular slide track 41
Go out, improve lubricant effect.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (6)
1. a kind of bearing steel bowl, which is characterized in that including：
Control module, steel bowl body and
Connect the detection components of the steel bowl body and oil spout component；
When the surface temperature of detection components detection steel bowl body is higher than the setting value of control module, the control module control spray
Oily component injects lubricating oil into steel bowl body.
2. bearing steel bowl according to claim 1, which is characterized in that
The steel bowl body includes：Bowl body, the cover being fastened in the bowl body, the ball retainer ring inside bowl body, Yi Jiyan
Several balls of ball retainer ring circle distribution；And
It is formed after cover and bowl body fasten, between the bottom sidewall of the bowl body and the bottom sidewall of cover and is suitable for ball rolling
Annular slide track.
3. bearing steel bowl according to claim 2, which is characterized in that
The top of the bowl body and the bottom of cover offer the annular groove to match each other and annular flange；
When cover and bowl body fasten, the annular flange is suitable for being caught in the annular groove, and is slided along annular groove.
4. bearing steel bowl according to claim 2, which is characterized in that
The detection components include：The temperature sensor being connected with the input terminal of control module,
The temperature sensor is installed on the bottom of cover, to detect temperature when ball rolls, and feeds back to control module.
5. bearing steel bowl according to claim 3, which is characterized in that
The oil spout component includes：
Accumulator and
It is installed on the electronics nozzle in accumulator bottom；
The cover includes intermediate form interlayer two layers up and down, i.e., described interlayer is the accumulator；
Oil filler is equipped at the top of the cover, and
Oil outlet is offered in the side wall of the annular flange, to install the electronics nozzle；
Oil guide groove is offered in the bottom sidewall of annular groove；
When the temperature is higher than the setting value of control module, the control module is suitable for control electronics nozzle and sprays lubricating oil,
And annular slide track is flowed by the oil guide groove.
6. bearing steel bowl according to claim 2, which is characterized in that
The bottom of the bowl body is additionally provided with rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422229.XU CN207437600U (en) | 2017-10-31 | 2017-10-31 | A kind of bearing steel bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422229.XU CN207437600U (en) | 2017-10-31 | 2017-10-31 | A kind of bearing steel bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437600U true CN207437600U (en) | 2018-06-01 |
Family
ID=62290413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422229.XU Expired - Fee Related CN207437600U (en) | 2017-10-31 | 2017-10-31 | A kind of bearing steel bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696436A (en) * | 2020-12-28 | 2021-04-23 | 吉林大学 | Hub motor bearing heat management system based on road surface load spectrum and control method thereof |
-
2017
- 2017-10-31 CN CN201721422229.XU patent/CN207437600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696436A (en) * | 2020-12-28 | 2021-04-23 | 吉林大学 | Hub motor bearing heat management system based on road surface load spectrum and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |