CN2648163Y - Clutch bearing with base - Google Patents
Clutch bearing with base Download PDFInfo
- Publication number
- CN2648163Y CN2648163Y CN 200320110143 CN200320110143U CN2648163Y CN 2648163 Y CN2648163 Y CN 2648163Y CN 200320110143 CN200320110143 CN 200320110143 CN 200320110143 U CN200320110143 U CN 200320110143U CN 2648163 Y CN2648163 Y CN 2648163Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- outer ring
- inner ring
- steel ball
- ring
- 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
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a bearing with a seat clutch used for the automobile, which comprises an outer ring, an inner ring and a hollow cover, a steel ball is arranged between the outer ring and the inner ring, a wave-shaped spring is arranged between the outer ring, the inner ring and the hollow cover; the inner side of the outer ring and the corresponding surface of the inner ring are respectively provided with same size concave grooves, the steel balls are contiguously arranged in the two concave grooves, the steel ball and the concave groove constitute a contact angle, the utility model can rely on the spring elasticity to adjust the pressure between the bearing seat and the bearing body and compensate the non- concentric character between the bearing seat and the bearing body , and simultaneously bear the axial loads and the radial loads, the carrying capacity can achieve 19670 N, the carrying capacity and service life of the bearing is improved, the installation is convenient and reliable.
Description
Affiliated technical field
The utility model belongs to automobile and uses the clutch bearing field.
Background technique
The present clutch bearing used of automobile, its structure: the one, bearing support and bearing body are fixed installation, between do not have the gap, unadjustable; The 2nd, the steel ball between the Internal and external cycle is installed with stressed the same with the common planar thrust ball bearing, can only bear axial force, the clutch bearing of this structure when mounted, install and not in placely can only knock assembling, caused the damage of bearing, bearing capacity is lower, discontinuity, can produce eccentric force, influence the working life of bearing
Summary of the invention
The purpose of this utility model is in order to overcome the deficiency of above-mentioned technology, under the situation that does not change the Bearing Installation size, provides a kind of position, performance clutch bearing of better usheing to seat that decomposes between axially loaded direction, adjustable bearings seat and the bearing body.
The technological scheme that the utility model adopted is: the utility model is made up of outer ring, inner ring and hollow sleeve, between outer ring, inner ring steel ball is installed, and a unrestrained type spring is installed between described outer ring, inner ring and hollow sleeve; The identical groove of size is respectively arranged on the corresponding surface of the inner side surface of outer ring and inner ring, and described steel ball contact is installed in described two grooves, and steel ball and groove form a contact angle.
After the utility model adopts such scheme, but rely on pressure and both different dispositions of compensation between spring force gap adjustment bearing support and bearing body, bear thrust load and radial load simultaneously, bearing capacity reaches 19670N, improved the bearing capacity and the working life of bearing, installed convenient reliable.
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
Description of drawings
Fig. 1 is a structure sectional view of the present utility model.
Embodiment
As shown in Figure 1, a circle steel ball 4 is installed between the outer ring 1 of bearing and the inner ring 2, hollow sleeve 3 is supporting outer ring 1 and inner ring 2, and a unrestrained type spring 5 is installed between outer ring 1, inner ring 2 and hollow sleeve 3; Can regulate elastic force and concentricity therebetween, regulated quantity is in the 0.10-2.22mm scope.The identical groove 6 of size is respectively arranged on the corresponding side of the inner side surface of outer ring 1 and inner ring 2, the negative camber of groove 6 is identical with the positive camber of steel ball 4, steel ball 4 can be installed in two grooves 6, to form a contact angle be 15 ° ± 3 α angle for steel ball 4 and groove 6 like this, and steel ball 4 stressed maximum points have just fallen between two limits at the α angle that contacts with groove 6.
Claims (3)
1, a kind of clutch bearing of usheing to seat, form by outer ring (1), inner ring (2) and hollow sleeve (3), between outer ring (1), inner ring (2), steel ball (4) is installed, it is characterized in that: a unrestrained type spring (5) is installed between described outer ring (1), inner ring (2) and hollow sleeve (3); The identical groove (6) of size is respectively arranged on the corresponding surface of the inner side surface of outer ring (1) and inner ring (2), and described steel ball (4) contact is installed in described two grooves (6), and it is α that steel ball (4) forms a contact angle with groove (6).
2, the clutch bearing of usheing to seat according to claim 1 is characterized in that: described contact angle α is 15 ° ± 3 °.
3, the clutch bearing of usheing to seat according to claim 1 is characterized in that: the regulated quantity of described unrestrained type spring (5) between outer ring (1), inner ring (2) and hollow sleeve (3) is in the 0.10-2.22mm scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110143 CN2648163Y (en) | 2003-10-15 | 2003-10-15 | Clutch bearing with base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110143 CN2648163Y (en) | 2003-10-15 | 2003-10-15 | Clutch bearing with base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2648163Y true CN2648163Y (en) | 2004-10-13 |
Family
ID=34343528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110143 Expired - Fee Related CN2648163Y (en) | 2003-10-15 | 2003-10-15 | Clutch bearing with base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2648163Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138018A (en) * | 2008-09-03 | 2011-07-27 | Skf公司 | Bearing support |
| CN107009599A (en) * | 2017-05-18 | 2017-08-04 | 南通市通州区三槐机械制造有限公司 | A kind of hose forming sizing nested structure |
| CN114033798A (en) * | 2021-10-25 | 2022-02-11 | 光子集成(温州)创新研究院 | Large-angle elastic bearing |
-
2003
- 2003-10-15 CN CN 200320110143 patent/CN2648163Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138018A (en) * | 2008-09-03 | 2011-07-27 | Skf公司 | Bearing support |
| CN102138018B (en) * | 2008-09-03 | 2014-03-12 | Skf公司 | Bearing support |
| CN107009599A (en) * | 2017-05-18 | 2017-08-04 | 南通市通州区三槐机械制造有限公司 | A kind of hose forming sizing nested structure |
| CN114033798A (en) * | 2021-10-25 | 2022-02-11 | 光子集成(温州)创新研究院 | Large-angle elastic bearing |
| CN114033798B (en) * | 2021-10-25 | 2023-07-25 | 光子集成(温州)创新研究院 | Large-angle elastic bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041013 Termination date: 20121015 |