CN107588096A - Bearing with special structure - Google Patents
Bearing with special structure Download PDFInfo
- Publication number
- CN107588096A CN107588096A CN201610521992.1A CN201610521992A CN107588096A CN 107588096 A CN107588096 A CN 107588096A CN 201610521992 A CN201610521992 A CN 201610521992A CN 107588096 A CN107588096 A CN 107588096A
- Authority
- CN
- China
- Prior art keywords
- bearing
- rolling element
- spring
- spring rolling
- special construction
- 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.)
- Withdrawn
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910000952 Be alloy Inorganic materials 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 241000222712 Kinetoplastida Species 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a bearing with a special structure. The bearing comprises an upper shaft ring 4, a lower race 3, a spring rolling body 1 and a retainer 2. The present invention changes the solid rolling body in traditional bearing into spring rolling body. Make up the deficiency of traditional bearing, improved the performance of whole shock resistance.
Description
Technical field
The present invention relates to field of bearings, more particularly to a kind of bearing of special construction.More particularly to bearing roller
Application field.
Background technology
Rolling bearing has application more as standard component in the bearing of various transmission parts.Common axle on the market at present
Rolling element in holding all is solid.Have significantly not in terms of some motion occasions need shock resistance to wait these with elasticity
Foot, such as some low-speed heave-load occasions.
The content of the invention
In order to overcome drawbacks described above and the deficiency present invention to provide following technical scheme：A kind of bearing of special construction, it is described
Bearing includes upper blowout patche 4, bottom race 3, spring rolling element 1, retainer 2.This spring rolling element is hollow rolling element.
The concrete structure layout of the present invention：By a upper blowout patche 4, a bottom race 3, multiple spring rolling elements 1, Duo Gebao
Frame 2 is held to form.Spring rolling element 1 is to be fitted to each other with retainer 2, is each spaced two-by-two.Rolled per two adjacent springs
Kinetoplast 1 is staggeredly placed.Spring rolling element 1 has certain operating angle with bearing axis.
Compared with prior art, the present invention has advantages below：Because rolling element becomes spring rolling element, so big
In the case of impact, there are stronger toughness and elasticity.Due to the design feature of spring in itself, in bearing lubrication, rolled than entity
Kinetoplast has more preferable greasy property.The advantages under the occasion of some low-speed heave-loads.
The invention is not limited in structures described herein feature, for example, the present invention can derive：Spring needle roller axle
Hold, single-row cylindrical spring roller bearing, multiple row cylindrical spring roller bearing etc., because its internal solid rolling element can
Replaced by spring rolling element 1.
Brief description of the drawings
Fig. 1 is the sectional view of the present invention.
Fig. 2 is the topology view of the present invention.
Fig. 3 is the sectional view of biserial spring roller bearing derived from the present invention.
Fig. 4 is the sectional view of spring needle bearing derived from the present invention.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is elaborated.A kind of bearing of special construction, it is described
Bearing includes upper blowout patche 4, bottom race 3, spring rolling element 1, and retainer 2 is formed.Upper blowout patche 4 and bottom race relative assembling about 3,
It is middle to be fitted to each other placement in its rolling groove by spring rolling element 1 and retainer 2.In the center line and bearing of spring rolling element 1
Heart line is into 45 degree of angles.Adjacent spring rolling element 1 is staggeredly placed.There is retainer 2 between per two adjacent spring rolling elements, prevent
Spring rolling element collides.
The present invention can derive according to national standard bearing series：Spring needle bearing, single-row cylindrical spring roller bearing are more
Row cylindrical spring roller bearing etc., because its internal solid rolling element can be replaced by spring rolling element.
The present invention is described in detail above.Art personnel, which are based on the present invention, can derive other deformation versions
This.For example, all part materials of the present invention can be alloy material, and plastics, rubber, ceramics, timber etc., but the protection of the present invention
Scope is defined by the following claims.
Claims (4)
1. a kind of bearing of special construction, the bearing includes upper blowout patche (4), bottom race (3), spring rolling element (1), retainer
(2).Characterized in that, the rolling element of bearing is spring rolling element.
2. a kind of bearing of special construction according to claim 1, it is characterised in that spring rolling element (1), can be alloy
The spring rolling element (1) of the other materials such as material or plastics.
A kind of 3. bearing of special construction according to claim 2, it is characterised in that spring rolling element (1), can be with bearing
Axis is into any angle.For example spring rolling element (1) can be applied to the specific bearing such as thrust bearing or combination bearing field
Close.
4. a kind of bearing of special construction according to claim 3, it is characterised in that spring rolling element (1), can be used in double
Line column roller bearing, needle bearing, cylindrical roller thrust bearing, cylinder roller bearing, the rolling element waited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521992.1A CN107588096A (en) | 2016-07-06 | 2016-07-06 | Bearing with special structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521992.1A CN107588096A (en) | 2016-07-06 | 2016-07-06 | Bearing with special structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588096A true CN107588096A (en) | 2018-01-16 |
Family
ID=61044922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610521992.1A Withdrawn CN107588096A (en) | 2016-07-06 | 2016-07-06 | Bearing with special structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588096A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5977124A (en) * | 1982-10-21 | 1984-05-02 | Heiwa Hatsujo Kk | Elastic bearing |
| DE102010014769A1 (en) * | 2010-04-13 | 2011-10-13 | Schaeffler Technologies Gmbh & Co. Kg | Connecting rod bearing comprises roller bearing with roller bodies, where one of roller bodies comprises coil spring and slotted sleeve along circumference |
| CN102494021A (en) * | 2011-12-19 | 2012-06-13 | 华东交通大学 | Oil lubricating roll-slide bearing with elastic roller |
| CN102797753A (en) * | 2012-08-28 | 2012-11-28 | 浙江大学 | Pitch-varying elastic conical roller bearing |
| CN205117987U (en) * | 2015-12-03 | 2016-03-30 | 新昌县利利红轴承有限公司 | Roller bearing |
-
2016
- 2016-07-06 CN CN201610521992.1A patent/CN107588096A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5977124A (en) * | 1982-10-21 | 1984-05-02 | Heiwa Hatsujo Kk | Elastic bearing |
| DE102010014769A1 (en) * | 2010-04-13 | 2011-10-13 | Schaeffler Technologies Gmbh & Co. Kg | Connecting rod bearing comprises roller bearing with roller bodies, where one of roller bodies comprises coil spring and slotted sleeve along circumference |
| CN102494021A (en) * | 2011-12-19 | 2012-06-13 | 华东交通大学 | Oil lubricating roll-slide bearing with elastic roller |
| CN102797753A (en) * | 2012-08-28 | 2012-11-28 | 浙江大学 | Pitch-varying elastic conical roller bearing |
| CN205117987U (en) * | 2015-12-03 | 2016-03-30 | 新昌县利利红轴承有限公司 | Roller bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190321 Address after: Room 902, 2370 Huanzhong Road, Huli District, Xiamen City, Fujian Province Applicant after: Xiamen Yangen Technology Co., Ltd. Address before: Room 530, Building 31, Shaochang, Situan Town, Fengxian District, Shanghai Applicant before: Shanghai grace Information Consulting Co., Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |