CN208702936U - A kind of support construction of bearing - Google Patents
A kind of support construction of bearing Download PDFInfo
- Publication number
- CN208702936U CN208702936U CN201821487654.1U CN201821487654U CN208702936U CN 208702936 U CN208702936 U CN 208702936U CN 201821487654 U CN201821487654 U CN 201821487654U CN 208702936 U CN208702936 U CN 208702936U
- Authority
- CN
- China
- Prior art keywords
- bearing
- indent
- support block
- oil groove
- axial
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000004323 axial length Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model provides a kind of support construction of bearing, makes the lubrication of bearing convenient, and be conducive to the heat dissipation of bearing.It includes bearing support block ontology, the axial centre of the bearing support block ontology is sky, the axial ends inner wall section of the bearing support block ontology is respectively arranged with the bearing installation annular groove of indent, the oil-hole plug of the axial side wall center of the bearing support block ontology is equipped with plug cock, the top of the internal ring wall of each bearing installation annular groove is provided with indent air channel, lower part is provided at least one indent oil groove, the indent by slot, indent oil groove axial length inner end in be deeper than the inner end positions that the bearing installs the axial length of annular groove.
Description
Technical field
The utility model relates to the technical field of bearing mounting structure, specially a kind of support construction of bearing.
Background technique
The installation of bearing be unable to do without support, and the precision of support influences the service life of driving parts, due to leading in transmission process
The friction of rotating part is related to, therefore lubricates and radiates and be also even more important, otherwise influences transmission accuracy and service life.
Traditional bearing support block is overall structure, and bearing chamber is complete groove structure, when the support that it is used for
Dual-gripper, when input is required to lubricate and radiate with output both sides, only gap is unable to satisfy requirement, especially band between bearing
It is even more prominent when without radiator brake.It lubricates bad part to be prone to wear, heat dissipation is bad to will affect braking to brake
Effect can seriously make brake sound piece locking and cannot achieve braking.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of support construction of bearing, make the lubrication of bearing convenient,
And it is conducive to the heat dissipation of bearing.
A kind of support construction of bearing, it is characterised in that: it includes bearing support block ontology, the bearing support block ontology
Axial centre be sky, the axial ends inner wall section of the bearing support block ontology is respectively arranged with the bearing mounting ring of indent
Slot, the oil-hole plug of the axial side wall center of the bearing support block ontology are equipped with plug cock, and each bearing installs annular groove
Internal ring wall top be provided with indent air channel, lower part is provided at least one indent oil groove, the indent pass through slot, indent
The inner end positions of the axial length of the bearing installation annular groove are deeper than in the axial length inner end of oil groove.
It is further characterized by: there are three indents for the lower area arranged for interval of the internal ring wall of the bearing installation annular groove
The equal setting of spacing distance of oil groove, center indent oil groove and two sides indent oil groove；
Preferably, the correspondence indent oil groove connection at both ends is integrally formed oil groove；
The bearing installation annular groove arrangement, the bearing difference of axial ends are close in the outer ring of the bearing of corresponding position when installation
It is set in transmission shaft, the transmission shaft is arranged through the axial center portion of the bearing support block ontology.
After the utility model, input and output side, input and output side oil can be quickly entered by the oil that oilhole is added
Can intercommunication, corresponding bearing can be lubricated well, and can preferably disperse the heat generated in transmission process, indent air channel energy
Balance input and output air pressure well makes the lubrication of bearing convenient, and is conducive to the heat dissipation of bearing.
Detailed description of the invention
Fig. 1 is the three-dimensional figure structure schematic representation of the utility model；
Fig. 2 is the application schematic cross-sectional view of the utility model；
Title corresponding to serial number is as follows in figure:
Bearing support block ontology 1, bearing install annular groove 2, oilhole 3, plug cock 4, indent air channel 5, indent oil groove 6, center
Indent oil groove 61, side indent oil groove 62, bearing 7, transmission shaft 8.
Specific embodiment
A kind of support construction of bearing, is shown in Fig. 1, Fig. 2: it includes bearing support block ontology 1, bearing support block ontology 1
Axial centre is sky, and the axial ends inner wall section of bearing support block ontology 1 is respectively arranged with the bearing installation annular groove 2 of indent,
The plug of oilhole 3 of the axial side wall center of bearing support block ontology 1 is equipped with plug cock 4, the internal ring wall of each bearing installation annular groove 2
Top be provided with indent air channel 5, lower part is provided at least one indent oil groove 6, indent by slot 5, indent oil groove 6 axis
The inner end positions of the axial length of bearing installation annular groove 2 are deeper than into length inner end.
There are three indent oil groove 6, center indent oil grooves 61 for the lower area arranged for interval of the internal ring wall of bearing installation annular groove 2
Setting equal with the spacing distance of two sides indent oil groove 62；
The correspondence indent oil groove at both ends connects 6 and logical is integrally formed oil groove；
The bearing installation arrangement of annular groove 2 is close in the outer ring of the bearing 7 of corresponding position when installation, and the bearing 7 of axial ends is distinguished
It is set in transmission shaft 8, transmission shaft 8 is arranged through the axial center portion of bearing support block ontology 1.
The axial ends of bearing support block ontology can be quickly entered by the oil that oilhole is added, input terminal and output end oil can be mutual
It is logical, corresponding bearing can be lubricated by indent oil groove well, can preferably be dispersed and be driven by the indent air channel on top
The heat generated in journey, indent air channel can balance input and output air pressure well, make the lubrication of bearing convenient, and be conducive to
The heat dissipation of bearing.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (4)
1. a kind of support construction of bearing, it is characterised in that: it includes bearing support block ontology, the bearing support block ontology
Axial centre is sky, and the axial ends inner wall section of the bearing support block ontology is respectively arranged with the bearing mounting ring of indent
Slot, the oil-hole plug of the axial side wall center of the bearing support block ontology are equipped with plug cock, and each bearing installs annular groove
Internal ring wall top be provided with indent air channel, lower part is provided at least one indent oil groove, the indent pass through slot, indent
The inner end positions of the axial length of the bearing installation annular groove are deeper than in the axial length inner end of oil groove.
2. a kind of support construction of bearing as described in claim 1, it is characterised in that: the internal ring wall of the bearing installation annular groove
Lower area arranged for interval there are three indent oil groove, the spacing distance of center indent oil groove and two sides indent oil groove is equal to be set
It sets.
3. a kind of support construction of bearing as claimed in claim 1 or 2, it is characterised in that: the correspondence indent oil groove at both ends connects
It is logical to be integrally formed oil groove.
4. a kind of support construction of bearing as described in claim 1, it is characterised in that: the bearing of corresponding position is outer when installation
Circle is close to the bearing installation annular groove arrangement, and the bearing of axial ends is set in transmission shaft, and the transmission shaft is through described
The axial center portion of bearing support block ontology is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487654.1U CN208702936U (en) | 2018-09-12 | 2018-09-12 | A kind of support construction of bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487654.1U CN208702936U (en) | 2018-09-12 | 2018-09-12 | A kind of support construction of bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208702936U true CN208702936U (en) | 2019-04-05 |
Family
ID=65946493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821487654.1U Expired - Fee Related CN208702936U (en) | 2018-09-12 | 2018-09-12 | A kind of support construction of bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208702936U (en) |
-
2018
- 2018-09-12 CN CN201821487654.1U patent/CN208702936U/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: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |