CN209041360U - A kind of rapid cooling oiliness bearing - Google Patents
A kind of rapid cooling oiliness bearing Download PDFInfo
- Publication number
- CN209041360U CN209041360U CN201821606988.6U CN201821606988U CN209041360U CN 209041360 U CN209041360 U CN 209041360U CN 201821606988 U CN201821606988 U CN 201821606988U CN 209041360 U CN209041360 U CN 209041360U
- Authority
- CN
- China
- Prior art keywords
- bearing
- gasket
- metal shaft
- cooling fin
- bearing arrangement
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 239000002184 metal Substances 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 238000005461 lubrication Methods 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 239000010687 lubricating oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a kind of rapid cooling oiliness bearings, including metal shaft, metallic sheath, bearing arrangement, gasket, cooling fin and regions of lubrication, bearing arrangement is equipped on the outside of the metal shaft, the bearing arrangement is slidably connected with metal shaft, the bearing arrangement is made of copper main body and irony lantern ring, this rapid cooling oiliness bearing, cooling fin is directly increased on the outside of sealing ring, the high temperature generated when by bearing rotary, it is directly transferred on cooling fin, pass through the rotation of cooling fin again, by temperature conduction into air, to reduce bearing temperature, increase bearing service life, reduce maintenance expense, irony lantern ring is increased in existing oiliness bearing, increase the hardness at bearing both ends, reduce vibration when bearing rotation, reduce the high temperature that friction generates, and then increase the service life of bearing, prevent bearing from scrapping.
Description
Technical field
The utility model relates to technical field of bearings, specially a kind of rapid cooling oiliness bearing.
Background technique
Oiliness bearing (porous bearing) technical advantage is allowed to impregnation lubrication using the porosity of sintered body
Oil uses under Yu Zihang oil condition, as the more and more industries of the continuous development of oiliness bearing industry and enterprise are all used
Oiliness bearing is arrived, a large amount of enterprises joined oiliness bearing industry.
Existing oiliness bearing at work, due to motor high speed rotation, rotates, rotary part rubs between bearing and shaft
It wipes, high temperature can be generated, the service life of bearing will be reduced, increase maintenance expense, or even will cause bearing and burn out, for this purpose, we
It is proposed a kind of rapid cooling oiliness bearing.
Utility model content
The purpose of this utility model is to provide a kind of rapid cooling oiliness bearings, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of rapid cooling oiliness bearing, including
Metal shaft, metallic sheath, bearing arrangement, gasket, cooling fin and regions of lubrication, the metal shaft outside are equipped with bearing arrangement, institute
It states bearing arrangement to be slidably connected with metal shaft, the bearing arrangement is made of copper main body and irony lantern ring, the copper main body
Both ends are symmetrically arranged with irony lantern ring, and the irony lantern ring is fixedly connected with copper main body, the copper main body inside and metal shaft
It is slidably connected, is slidably connected on the inside of the irony lantern ring with metal shaft, the bearing arrangement outer surface is equipped with metallic sheath, the gold
Belong to and be equipped with regions of lubrication between set and bearing arrangement, is equipped with gasket, the gasket and metallic sheath at the top of the bearing arrangement
It is fixedly connected, the gasket is slidably connected with metal shaft, and cooling fin, the cooling fin and sealing are equipped at the top of the gasket
Pad is fixedly connected, and the cooling fin is equipped with multiple, and the cooling fin is about metal shaft circumferentially array distribution.
Preferably, the copper body outer surface is equipped with oil storage tank.
Preferably, the oil storage tank is equipped with multiple.
Preferably, the cooling fin is stainless steel material, and the cooling fin is thin slice.
Preferably, the gasket bottom is equipped with rubber ring, and the rubber ring is fixedly connected with gasket.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model directly increases cooling fin on the outside of sealing ring, the high temperature generated when by bearing rotary, directly
It connects and is transmitted on cooling fin, then by the rotation of cooling fin, by temperature conduction into air, to reduce bearing temperature, increase
Bearing service life reduces maintenance expense.
2, the utility model increases irony lantern ring in existing oiliness bearing, increases the hardness at bearing both ends, reduces
Vibration when bearing rotates reduces the high temperature that friction generates, and then increases the service life of bearing, prevents bearing from scrapping.
Detailed description of the invention
Fig. 1 is the utility model main view sectional view；
Fig. 2 is the utility model top cross-sectional view；
Fig. 3 is a-quadrant enlarged drawing in Fig. 1.
In figure: 1- metal shaft；2- metallic sheath；3- bearing arrangement；The copper main body of 4-；5- irony lantern ring；6- gasket；7- dissipates
Backing；8- oil storage tank；9- regions of lubrication；10- rubber ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rapid cooling oiliness bearing, including gold
Belong to axis 1, metallic sheath 2, bearing arrangement 3, gasket 6, cooling fin 7 and regions of lubrication 9, is equipped with bearing knot on the outside of the metal shaft 1
Structure 3, the bearing arrangement 3 are slidably connected with metal shaft 1, and the bearing arrangement 3 is made of copper main body 4 and irony lantern ring 5, institute
It states copper 4 both ends of main body and is symmetrically arranged with irony lantern ring 5, the irony lantern ring 5 is fixedly connected with copper main body 4, the copper master
4 inside of body is slidably connected with metal shaft 1, and 5 inside of irony lantern ring is slidably connected with metal shaft 1,3 appearance of bearing arrangement
Face is equipped with metallic sheath 2, and regions of lubrication 9 is equipped between the metallic sheath 2 and bearing arrangement 3, is equipped at the top of the bearing arrangement 3 close
Packing 6, the gasket 6 are fixedly connected with metallic sheath 2, and the gasket 6 is slidably connected with metal shaft 1, and the gasket 6 pushes up
Portion is equipped with cooling fin 7, and the cooling fin 7 is fixedly connected with gasket 6, and the cooling fin 7 is equipped with multiple, the pass of cooling fin 7
In the circumferentially array distribution of metal shaft 1.
4 outer surface of copper main body is equipped with oil storage tank 8.
The oil storage tank 8 is equipped with multiple.
The cooling fin 7 is stainless steel material, and the cooling fin 7 is thin slice.
6 bottom of gasket is equipped with rubber ring 10, and the rubber ring 10 is fixedly connected with gasket 6.
Working principle: under the rotation of motor, metal shaft 1 is driven to rotate, bearing arrangement 3 starts turning, bearing arrangement 3
Copper main body 4 starts spillage oil, and the regions of lubrication 9 between metallic sheath 2 and bearing arrangement 3 forms one layer of lubricant layer, extra
Lubricating oil is collected by oil storage tank 8, prevents lubricating oil from overflowing, and multiple oil storage tanks 8 preferably collect lubricating oil, 3 top of bearing arrangement
Gasket 6 bearing arrangement 3 is sealed, prevent outflow of lubrication oil, bearing life caused to reduce, the rubber ring of 6 bottom of gasket
10 play better seal effect, and the cooling fin 7 at 6 top of gasket is with the rotation of gasket 6, by the heat inside bearing arrangement 3
Heat, is discharged in air, heat dissipation effect is obvious by amount export by rotating.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of rapid cooling oiliness bearing, including metal shaft (1), metallic sheath (2), bearing arrangement (3), gasket (6), dissipate
Backing (7) and regions of lubrication (9), it is characterised in that: be equipped with bearing arrangement (3) on the outside of the metal shaft (1), the bearing arrangement
(3) it is slidably connected with metal shaft (1), the bearing arrangement (3) is made of copper main body (4) and irony lantern ring (5), described copper
Main body (4) both ends are symmetrically arranged with irony lantern ring (5), and the irony lantern ring (5) is fixedly connected with copper main body (4), described copper
It is slidably connected on the inside of main body (4) with metal shaft (1), is slidably connected on the inside of the irony lantern ring (5) with metal shaft (1), the axis
Bearing structure (3) outer surface is equipped with metallic sheath (2), is equipped with regions of lubrication (9) between the metallic sheath (2) and bearing arrangement (3), institute
It states and is equipped with gasket (6) at the top of bearing arrangement (3), the gasket (6) is fixedly connected with metallic sheath (2), the gasket (6)
It is slidably connected with metal shaft (1), is equipped with cooling fin (7) at the top of the gasket (6), the cooling fin (7) and gasket (6) are solid
Fixed connection, the cooling fin (7) are equipped with multiple, and the cooling fin (7) is about metal shaft (1) circumferentially array distribution.
2. a kind of rapid cooling oiliness bearing according to claim 1, it is characterised in that: the copper main body (4) is outside
Surface is equipped with oil storage tank (8).
3. a kind of rapid cooling oiliness bearing according to claim 2, it is characterised in that: the oil storage tank (8) is equipped with
It is multiple.
4. a kind of rapid cooling oiliness bearing according to claim 1, it is characterised in that: the cooling fin (7) is not
Become rusty Steel material, and the cooling fin (7) is thin slice.
5. a kind of rapid cooling oiliness bearing according to claim 1, it is characterised in that: gasket (6) bottom
Equipped with rubber ring (10), the rubber ring (10) is fixedly connected with gasket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606988.6U CN209041360U (en) | 2018-09-30 | 2018-09-30 | A kind of rapid cooling oiliness bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606988.6U CN209041360U (en) | 2018-09-30 | 2018-09-30 | A kind of rapid cooling oiliness bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209041360U true CN209041360U (en) | 2019-06-28 |
Family
ID=67034878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606988.6U Expired - Fee Related CN209041360U (en) | 2018-09-30 | 2018-09-30 | A kind of rapid cooling oiliness bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209041360U (en) |
-
2018
- 2018-09-30 CN CN201821606988.6U patent/CN209041360U/en not_active Expired - Fee Related
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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: 20190628 |