CN109185351A - A kind of bearing block structure of integrated self-loopa oil lubrication system - Google Patents
A kind of bearing block structure of integrated self-loopa oil lubrication system Download PDFInfo
- Publication number
- CN109185351A CN109185351A CN201811162055.7A CN201811162055A CN109185351A CN 109185351 A CN109185351 A CN 109185351A CN 201811162055 A CN201811162055 A CN 201811162055A CN 109185351 A CN109185351 A CN 109185351A
- Authority
- CN
- China
- Prior art keywords
- bearing block
- oil
- storage box
- disc
- lubrication system
- 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.)
- Pending
Links
- 238000005461 lubrication Methods 0.000 title claims abstract description 25
- 239000003921 oil Substances 0.000 claims abstract description 63
- 238000003860 storage Methods 0.000 claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000010687 lubricating oil Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
- F16N7/40—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems in a closed circulation system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/14—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of bearing block structures of integrated self-loopa oil lubrication system, including bearing block, rolling bearing is installed in the bearing block, oil storage box is internally provided in the bearing block, room temperature lubricating oil is full of in the oil storage box, disc is installed in the side of the rolling bearing, the disc, which is bolted, to be installed on main shaft；Draining hole is offered on the bearing block, the draining hole is connected by diversion pipe with oil storage box.The bearing block structure of integrated self-loopa oil lubrication system of the present invention, by the way that oil storage box is arranged inside bearing block, the lubricating oil realized in rolling bearing is exchanged with the cold and hot of room temperature lubricating oil in oil storage box, good cooling results, while bearing block is integrated setting with oil storage box, independent lubricating and cooling system is not needed, cost is greatlyd save, structure is simple, easy for installation, tailored appearance is practical, occupies little space.
Description
Technical field
The present invention relates to device fabrication processing technique fields, and in particular to a kind of bearing of integrated self-loopa oil lubrication system
Holder structure.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy.
Rolling bearing is that the sliding friction between axis and axle bed by operating becomes rolling friction, to reduce friction loss
A kind of precision mechanical organ.Rolling bearing is generally made of inner ring, outer ring, rolling element and four part of retainer, inner ring
Effect is to merge to rotate together with axis matching；Outer ring effect is matched with bearing block.Rolling bearing mainly has grease lubrication and oil
Lubrication.Grease lubrication is not easy to leak, is easy to seal, is high using time length, easy maintenance and film strength, but moment of friction is than glossy
It is sliding big, it should not be used in high speed and high temperature.Oil lubrication good cooling results, but sealing and fueller are more complex, currently, using glossy
Sliding bearing block and lubricating system is relatively independent, while installing comparatively laborious, and occupied area is also bigger.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of bearing block structure of integrated self-loopa oil lubrication system,
Simple installation does not need individual lubricating system.
The technical scheme adopted by the invention is as follows:
A kind of bearing block structure of integrated self-loopa oil lubrication system, including bearing block are equipped with rolling in the bearing block
Dynamic bearing is internally provided with oil storage box in the bearing block, room temperature lubricating oil is full of in the oil storage box, in the rolling bearing
Side disc is installed, the disc, which is bolted, to be installed on main shaft；It offers and draws on the bearing block
Head piece, the draining hole are connected by diversion pipe with oil storage box.
As the preferred of the present embodiment, the bottom position of bearing block, and oil storage box and bearing block is arranged in the oil storage box
For integral type molding structure.
As the preferred of the present embodiment, offer mouth of changing oil in the inside bottom of the oil storage box, the draining hole with change
Hydraulic fluid port is connected by diversion pipe.
As the preferred of the present embodiment, positioning spigot is equipped on the bearing block, the bearing block passes through positioning spigot
It snaps on host, is bolted to connection together between bearing block and host.
As the preferred of the present embodiment, between the rolling bearing and disc be equipped with positioning disk, the rolling bearing,
Positioning disk, disc are coaxially mounted on main shaft.
As the preferred of the present embodiment, cooling fan, the cooling are equipped with close to the side of disc in the bearing block
Fan is connected on main shaft by fixing bolt.
As the preferred of the present embodiment, the rolling bearing, positioning disk, disc, cooling fan coaxial arrangement.
Compared with prior art, the beneficial effects of the present invention are:
1, the bearing block structure of integrated self-loopa oil lubrication system of the present invention is stored up by being arranged inside bearing block
Oil box, the lubricating oil realized in rolling bearing are exchanged with the cold and hot of room temperature lubricating oil in oil storage box, good cooling results, simultaneously
Bearing block is integrated setting with oil storage box, does not need independent lubricating and cooling system, greatlys save cost, and structure is simple, installation
Convenient, tailored appearance is practical, occupies little space.
2, the bearing block structure of integrated self-loopa oil lubrication system of the present invention, by pacifying in the side of rolling bearing
Fill disc, the access that disc has blocked the lubricating oil being stained on main shaft to leak out, when the lubricating oil on main shaft is encountered
After disc, it is thrown toward the edge of disc under the influence of centrifugal force, has left at axis hole, greatly reduces at bearing hole
Lubrication leakage.
3, the bearing block structure of integrated self-loopa oil lubrication system of the present invention, disc and cooling fan are pacified
On main shaft, rolling bearing, positioning disk, disc, cooling fan coaxial arrangement, the stability of synchronization is good when operation, and not
Need additional driving device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bearing block structure of the integrated self-loopa oil lubrication system of the present invention.
It is as shown in the figure: 1, bearing block, 2, rolling bearing, 3, disc, 4, cooling fan, 5, oil storage box, 6, draining hole, 7,
Diversion pipe, 8, mouth of changing oil, 9, positioning spigot, 10, host, 11, main shaft, 12, positioning disk.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "left", "right", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
Shown in Figure 1, the embodiment of the present invention provides a kind of bearing block structure of integrated self-loopa oil lubrication system, including
Bearing block 1 is equipped with rolling bearing 2 in the bearing block 1, is internally provided with oil storage box 5 in bearing block 1, fills in oil storage box 5
Full room temperature lubricating oil.In the present embodiment, oil storage box 5 is arranged in the bottom position of bearing block 1.Certainly, oil storage box 5 both can be with
Bottom side inside bearing block 1 is set, the bottom side outside bearing block 1 also can be set, oil storage box 5 is integrated with bearing block 1
Formula molding structure.Draining hole 6 is offered on bearing block 1, and draining hole 6 is connected by diversion pipe 7 with oil storage box 5.Into one
Step optimization the present embodiment offers mouth 8 of changing oil in the inside bottom of oil storage box 5, and the draining hole 6 passes through water conservancy diversion with mouth 8 of changing oil
Pipe 7 is connected.The bottom that the high temperature oil on rolling bearing 2 is led into oil storage box 5 by diversion pipe 7 and the room temperature in oil storage box 5
Heat exchange occurs for cooling oil, and the heat exchange in this way in oil storage box 5 is more uniform thoroughly.It is by oil storage box 5 and bearing block 1
Integral molding structure does not need independent lubricating and cooling system in this way, and being designed and manufactured as bearing block structure is greatly saved
This, while structure is simple, easy for installation, tailored appearance is practical, occupies little space.
Shown in Figure 1, in the present embodiment, the side of rolling bearing 2 is equipped with disc 3, and disc 3 passes through bolt
It is fixedly installed on main shaft 11, positioning disk 12 is equipped between rolling bearing 2 and disc 3, rolling bearing 2, is got rid of positioning disk 12
Food tray 3 is coaxially mounted on main shaft 11.By being arranged positioning disk 12 between rolling bearing 2 and disc 3, both guarantee to get rid of
The position location of food tray 3, while having a certain distance between the two, the lubricating oil assembled on disc 3 is more, gets rid of the effect of oil
More preferably.By installing disc 3 in the side of rolling bearing 2, disc 3 has blocked the lubricating oil being stained on main shaft 11 to leaking
The access of leakage is thrown toward the side of disc 3 after the lubricating oil on main shaft 11 encounters disc 3 under the influence of centrifugal force
Edge has left at axis hole, greatly reduces the lubrication leakage at bearing hole.
It is shown in Figure 1, in the present embodiment, it is equipped with cooling fan 4 close to the side of disc 3 in bearing block 2, it is described
Cooling fan 4 is connected on main shaft 11 by fixing bolt.Wherein, rolling bearing 2, positioning disk 12, disc 3, cooling fan 4
Coaxial arrangement.Disc 3 and cooling fan 4 are fitted on main shaft 11, the operation of such disc 3 and cooling fan 4 is not
Need additional driving device.When main shaft 11 rotates, disc 3 and the synchronous operation of cooling fan 4 stability are good, cooling
It is good.
Shown in Figure 1, in the present embodiment, bearing block 1 is equipped with positioning spigot 9, and bearing block 9 passes through positioning spigot 9
It snaps on host 10, is bolted to connection together between bearing block 1 and host 10.Thereby realize host 10 and axis
The integral structure of holder structure, the material of bearing block structure (bearing block 1 and oil storage box 5) are monoblock cast HT250.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of bearing block structure of integrated self-loopa oil lubrication system, including bearing block (1), the interior installation of the bearing block (1)
There are rolling bearing (2), it is characterised in that: be internally provided with oil storage box (5) in the bearing block (1), fill in the oil storage box (5)
Full room temperature lubricating oil, is equipped with disc (3), the disc (3) is bolted in the side of the rolling bearing (2)
It is installed on main shaft (11)；It is offered on the bearing block (1) draining hole (6), the draining hole (6) passes through diversion pipe (7)
It is connected with oil storage box (5).
2. the bearing block structure of integrated self-loopa oil lubrication system according to claim 1, it is characterised in that: the oil storage
The bottom position in bearing block (1) is arranged in box (5), and oil storage box (5) and bearing block (1) are integral type molding structure.
3. the bearing block structure of integrated self-loopa oil lubrication system according to claim 2, it is characterised in that: in the storage
The inside bottom of oil box (5) offers mouth of changing oil (8), and the draining hole (6) is connected with mouth of changing oil (8) by diversion pipe (7).
4. the bearing block structure of integrated self-loopa oil lubrication system according to claim 1, it is characterised in that: in the axis
Seat (1) is held equipped with positioning spigot (9), the bearing block (1) is snapped on host (10) by positioning spigot (9), bearing block (1)
It is bolted to connection together between host (10).
5. the bearing block structure of integrated self-loopa oil lubrication system according to claim 1, it is characterised in that: in the rolling
Positioning disk (12) are equipped between dynamic bearing (2) and disc (3), the rolling bearing (2), positioning disk (12), disc (3) are equal
It is coaxially mounted on main shaft (11).
6. the bearing block structure of integrated self-loopa oil lubrication system according to claim 5, it is characterised in that: in the axis
It holds seat (2) and is equipped with cooling fan (4) close to the side of disc (3), the cooling fan (4) is connected to master by fixing bolt
On axis (11).
7. the bearing block structure of integrated self-loopa oil lubrication system according to claim 6, it is characterised in that: the rolling
Bearing (2), positioning disk (12), disc (3), cooling fan (4) coaxial arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162055.7A CN109185351A (en) | 2018-09-30 | 2018-09-30 | A kind of bearing block structure of integrated self-loopa oil lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162055.7A CN109185351A (en) | 2018-09-30 | 2018-09-30 | A kind of bearing block structure of integrated self-loopa oil lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185351A true CN109185351A (en) | 2019-01-11 |
Family
ID=64946572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811162055.7A Pending CN109185351A (en) | 2018-09-30 | 2018-09-30 | A kind of bearing block structure of integrated self-loopa oil lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185351A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685999A (en) * | 2019-09-27 | 2020-01-14 | 南京荧河谷科技有限公司 | Normal-temperature circulating oil lubricating bearing |
| CN111571305A (en) * | 2020-05-29 | 2020-08-25 | 芜湖泓鹄材料技术有限公司 | Machine tool lead screw lubricating oil collecting device |
| CN112983761A (en) * | 2021-03-31 | 2021-06-18 | 东方电气集团东方电机有限公司 | Sliding bearing lubricating system and sliding bearing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148609Y (en) * | 1992-09-30 | 1993-12-08 | 苏州市化工设备二厂 | Main bearing lubrication apparatus for horizontal centrifuge |
| CN202338509U (en) * | 2011-12-13 | 2012-07-18 | 沈阳鼓风机集团股份有限公司 | Lubricating oil self-circulation cooling bearing device |
| CN103115018A (en) * | 2013-02-28 | 2013-05-22 | 浙江利欧股份有限公司 | Lubricating and cooling mechanism for pipeline pump bearing components |
| CN209228887U (en) * | 2018-09-30 | 2019-08-09 | 武汉格瑞拓机械有限公司 | A kind of bearing block structure of integrated self-loopa oil lubrication system |
-
2018
- 2018-09-30 CN CN201811162055.7A patent/CN109185351A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148609Y (en) * | 1992-09-30 | 1993-12-08 | 苏州市化工设备二厂 | Main bearing lubrication apparatus for horizontal centrifuge |
| CN202338509U (en) * | 2011-12-13 | 2012-07-18 | 沈阳鼓风机集团股份有限公司 | Lubricating oil self-circulation cooling bearing device |
| CN103115018A (en) * | 2013-02-28 | 2013-05-22 | 浙江利欧股份有限公司 | Lubricating and cooling mechanism for pipeline pump bearing components |
| CN209228887U (en) * | 2018-09-30 | 2019-08-09 | 武汉格瑞拓机械有限公司 | A kind of bearing block structure of integrated self-loopa oil lubrication system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685999A (en) * | 2019-09-27 | 2020-01-14 | 南京荧河谷科技有限公司 | Normal-temperature circulating oil lubricating bearing |
| CN111571305A (en) * | 2020-05-29 | 2020-08-25 | 芜湖泓鹄材料技术有限公司 | Machine tool lead screw lubricating oil collecting device |
| CN112983761A (en) * | 2021-03-31 | 2021-06-18 | 东方电气集团东方电机有限公司 | Sliding bearing lubricating system and sliding bearing |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |