CN206144973U - One -way thrust ball bearing - Google Patents
One -way thrust ball bearing Download PDFInfo
- Publication number
- CN206144973U CN206144973U CN201621014718.7U CN201621014718U CN206144973U CN 206144973 U CN206144973 U CN 206144973U CN 201621014718 U CN201621014718 U CN 201621014718U CN 206144973 U CN206144973 U CN 206144973U
- Authority
- CN
- China
- Prior art keywords
- blowout patche
- ring
- ball bearing
- thrust ball
- plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 13
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses an one -way thrust ball bearing, including seat circle, blowout patche and steel ball, annular setting is personally submitted to seat circle and blowout patche transversal, be equipped with annular ball track in the seat circle, the steel ball is arranged in the annular ball track, be equipped with the holder between seat circle and the blowout patche, be equipped with the thrust piece on the steel ball, the outward flange of thrust piece is provided with thrust piece hasp, the inboard both ends of holder are provided with the holder hasp, thrust piece hasp and holder hasp looks block, the seat portion of circling is equipped with the clamp plate, the clamp plate is annular setting, the card is held mutually, interior side takes on the blowout patche for the outside limit of clamp plate and seat circle, this one -way thrust ball bearing simple structure, simple to operate, the change time is short, and it has integration setting just to be, the leakproofness preferred, easy storage profit fat does not influence mechanical normal use.
Description
Technical field
This utility model is specifically related to a kind of single direction thrust ball bearing.
Background technology
At present, bearing is widest a kind of part used in plant equipment, and rolling bearing can be divided into radial bearing, thrust
Bearing roller bearing etc., and thrust ball bearing is the manufacturing basic part of mechanized equipment, is national standard part.Existing bearing knot
Structure is complicated, and installation difficulty is big, and replacing construction is long, and does not have integrated setting, and sealing is poor, is difficult storage profit fat, affects machine
Tool is normally used.
Utility model content
To overcome the problems of the prior art, this utility model to provide a kind of simple structure, easy for installation, replacing construction
It is short, and in there is integrated setting, preferably, fat is moistened in easily storage to sealing, does not affect the normal one-way thrust ball axle for using of machinery
Hold.
In order to the technology and method that solve the problems, such as above-mentioned employing of the present utility model it is as follows：
A kind of single direction thrust ball bearing, includes the cross section of seat ring, blowout patche and steel ball, the seat ring and blowout patche in a ring
Arrange, ring raceway is provided with the seat ring, the steel ball is placed in ring raceway, and holding is provided between the seat ring and blowout patche
Frame, the steel ball is provided with thrusting plate, and the outward flange of the thrusting plate is provided with thrusting plate lock, retainer inner side two ends
Retainer lock is provided with, the thrusting plate lock fastens with retainer lock, and the seat top is provided with pressing plate, the pressure
Plate is arranged in a ring, and outer side edges and seat ring phase clamping, the inner side edge of the pressing plate are ridden on blowout patche.
Preferably, the thrusting plate is steel thrusting plate.
Preferably, the thrusting plate thickness is 0.6-1mm.
Preferably, the retainer is nylon cages.
Preferably, the blowout patche is provided with breach, the breach is located at the joint of blowout patche and the inner side edge of pressing plate.
The beneficial effects of the utility model are：This bearing by with the relatively-stationary blowout patche of seat ring, by steel-ball limiting in ring
In shape raceway, the structure for making bearing overall is more simple, and it is also more easy to assemble, and blowout patche is by raceway relative with seat ring
The position-limiting action of pressing plate so that seat ring, blowout patche and steel ball being integrally formed structure, it is ensured that overall assembling is high, it is ensured that bearing
Machining accuracy, meanwhile, two ends design is easy to be assembled with thrusting plate with lock；The design of thrusting plate outer edge carries lock, favorably
In the assembling of thrusting plate and retainer component, be conducive to save space, facilitate the arrangement of space structure.
Description of the drawings
Fig. 1 is a kind of structure chart of single direction thrust ball bearing of the present utility model.
Specific embodiment
With reference to embodiment this utility model is described in further detail with accompanying drawing, but they are not to this reality
With the restriction of new technique scheme, any conversion made based on this utility model training centre, guarantor of the present utility model is all fallen within
Shield scope.
Refering to shown in Fig. 1, a kind of single direction thrust ball bearing includes seat ring 1, blowout patche 2 and steel ball 3, the seat ring 1 and axle
The cross section of circle 2 is arranged in a ring, and in the seat ring 1 ring raceway 4 is provided with, and the steel ball 3 is placed in ring raceway 4, described
Retainer 5 is provided between seat ring 1 and blowout patche 2, the steel ball 3 is provided with thrusting plate 6, and the outward flange of the thrusting plate 6 is provided with
Thrusting plate lock 7, the inner side two ends of the retainer 5 are provided with retainer lock 8, the thrusting plate lock 7 and retainer lock 8
Fasten, the top of the seat ring 1 is provided with pressing plate 9, the pressing plate 9 is arranged in a ring, outer side edges and the phase of seat ring 1 of the pressing plate 9
Clamping, inner side edge are ridden on blowout patche 2.
The thrusting plate 6 is steel thrusting plate, is hardly damaged.
The thickness of the thrusting plate 6 is 0.6-1mm, can according to circumstances be adjusted.
The retainer 5 is nylon cages, is hardly damaged.
The blowout patche 2 is provided with breach 10, and the breach 10 is located at the joint of blowout patche 2 and the inner side edge of pressing plate 9.
The beneficial effects of the utility model are：This bearing by with the relatively-stationary blowout patche of seat ring, by steel-ball limiting in ring
In shape raceway, the structure for making bearing overall is more simple, and it is also more easy to assemble, and blowout patche is by raceway relative with seat ring
The position-limiting action of pressing plate so that seat ring, blowout patche and steel ball being integrally formed structure, it is ensured that overall assembling is high, it is ensured that bearing
Machining accuracy, meanwhile, two ends design is easy to be assembled with thrusting plate with lock；The design of thrusting plate outer edge carries lock, favorably
In the assembling of thrusting plate and retainer component, be conducive to save space, facilitate the arrangement of space structure.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work all should be covered within protection domain of the present utility model,
Therefore, the protection domain that protection domain of the present utility model should be limited by claims is defined.
Claims (5)
1. a kind of single direction thrust ball bearing, it is characterised in that：Include the horizontal stroke of seat ring, blowout patche and steel ball, the seat ring and blowout patche
Ring-shaped section and ring-shaped is arranged, and ring raceway is provided with the seat ring, and the steel ball is placed in ring raceway, the seat ring and blowout patche it
Between be provided with retainer, the steel ball is provided with thrusting plate, and the outward flange of the thrusting plate is provided with thrusting plate lock, the holding
Frame inner side two ends are provided with retainer lock, and the thrusting plate lock fastens with retainer lock, and the seat top is provided with
Pressing plate, the pressing plate is arranged in a ring, and outer side edges and seat ring phase clamping, the inner side edge of the pressing plate are ridden on blowout patche.
2. single direction thrust ball bearing according to claim 1, it is characterised in that：The thrusting plate is steel thrusting plate.
3. single direction thrust ball bearing according to claim 2, it is characterised in that：The thrusting plate thickness is 0.6-1mm.
4. single direction thrust ball bearing according to claim 3, it is characterised in that：The retainer is nylon cages.
5. single direction thrust ball bearing according to claim 4, it is characterised in that：The blowout patche is provided with breach, described to lack
Mouth is located at the joint of blowout patche and the inner side edge of pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014718.7U CN206144973U (en) | 2016-08-31 | 2016-08-31 | One -way thrust ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014718.7U CN206144973U (en) | 2016-08-31 | 2016-08-31 | One -way thrust ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206144973U true CN206144973U (en) | 2017-05-03 |
Family
ID=58617895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621014718.7U Expired - Fee Related CN206144973U (en) | 2016-08-31 | 2016-08-31 | One -way thrust ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206144973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973531A (en) * | 2019-04-05 | 2019-07-05 | 聊城鲁寰轴承有限公司 | A kind of unidirectional external centre-adjusting thrust bearing with heat sinking function |
-
2016
- 2016-08-31 CN CN201621014718.7U patent/CN206144973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973531A (en) * | 2019-04-05 | 2019-07-05 | 聊城鲁寰轴承有限公司 | A kind of unidirectional external centre-adjusting thrust bearing with heat sinking function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 |