CN206723300U - A kind of vehicle clutch disengaging bearing - Google Patents
A kind of vehicle clutch disengaging bearing Download PDFInfo
- Publication number
- CN206723300U CN206723300U CN201720382880.2U CN201720382880U CN206723300U CN 206723300 U CN206723300 U CN 206723300U CN 201720382880 U CN201720382880 U CN 201720382880U CN 206723300 U CN206723300 U CN 206723300U
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- CN
- China
- Prior art keywords
- bearing
- roller
- embedded
- steady pin
- double
- 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
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Abstract
The utility model discloses a kind of vehicle clutch disengaging bearing, its structure includes：Double-row spherical roller,Clutch steady pin,Bearing wheel disc,Bearing fixed block,Bearing circle mouth,Embedded bearing wall,Embedded bearing hinge tooth,Embedded bearing mouth,Bearing guide,Roller bearing pedestal,Bearing guide is provided between double-row spherical roller and roller bearing pedestal,Bearing guide is flexibly connected with double-row spherical roller,Clutch steady pin is connected with bearing wheel disk activity,Bearing fixed block is provided between bearing wheel disc and bearing circle mouth,Embedded bearing hinge tooth is installed on the intraoral portion of race ring,Embedded bearing hinge tooth is connected with embedded bearing mouth by embedded bearing wall,The utility model double-row spherical roller is provided with roller inwall,Longitudinal bulbus cordis face,Horizontal bulbus cordis face,Roller outer wall,The flexibility for realizing vehicle clutch disengaging bearing is higher,And stickiness is stronger,Roller bearing disc fitting area is big,Separate high sensitivity,Roller rotates separation.
Description
Technical field
The utility model is a kind of vehicle clutch disengaging bearing, belongs to auto-parts technical field.
Background technology
Clutch release bearing is an important part on automobile, if the bad failure of maintaining, no
But economic loss can be caused, and dismounting is once fairly cumbersome, need to expend many man-hours.So understand fully clutch release bearing
The reason for breaking down, and reasonably care and maintenance, the life-span to extending release bearing, raising work produce in use
Rate, it is all significant to obtain preferable economic benefit.
Prior art discloses Application No.：A kind of CN201521116760.5 vehicle clutch disengaging bearing, it is solved
The problems such as not high vehicle clutch disengaging bearing existence and stability in the prior art, poor sealing of having determined.The automobile clutch
Release bearing, including the pump housing and the cylinder body that is arranged in the pump housing, it is characterised in that being arranged with the middle part of the cylinder body can be along
The piston that cylinder body slides up and down, the upper end of cylinder body are fixed with bearing fixed seat, and the upper surface of bearing fixed seat is fixed with bearing group
Part, the lower surface of bearing fixed seat are fixed with the spring seat of honour, spring are provided between the spring seat of honour and the pump housing, and the outer ring of spring is arranged
There is leather cup, the lower end of cylinder body is provided with Oil sealing assembly；One survey of the described pump housing offers an angularly disposed oil inlet, oil inlet
Lower end be angled towards cylinder body, the opposite side of the pump housing offers a mounting hole being vertically arranged, positioning sleeve is fixed with mounting hole.
The utility model has the advantages of high stability, good airproof performance, but the separation of prior art vehicle clutch disengaging bearing is more
With resilient separation, it convenient can not easily separate, do not reach bearing effect of optimization.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of vehicle clutch disengaging bearing, with
The separation for solving vehicle clutch disengaging bearing uses resilient separation, convenient can not easily separate, does not reach bearing effect of optimization
The problem of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of automobile clutch
Release bearing, its structure include：Double-row spherical roller, clutch steady pin, bearing wheel disc, bearing fixed block, race ring
Mouth, embedded bearing wall, embedded bearing hinge tooth, embedded bearing mouth, bearing guide, roller bearing pedestal, the double-row ball
Bearing guide is provided between face roller and roller bearing pedestal, the bearing guide is flexibly connected with double-row spherical roller,
The clutch steady pin is connected with bearing wheel disk activity, it is characterised in that：
Bearing fixed block is provided between the bearing wheel disc and bearing circle mouth, the embedded bearing hinge tooth is installed on bearing
Inside circle mouth, the embedded bearing hinge tooth and embedded bearing mouth are connected by embedded bearing wall, the embedded bearing mouth with
The axle center of bearing guide is conllinear；
The double-row spherical roller is provided with roller inwall, longitudinal bulbus cordis face, horizontal bulbus cordis face, roller outer wall, described
Longitudinal bulbus cordis face is provided between roller inwall and roller outer wall, longitudinal bulbus cordis face is connected with horizontal bulbus cordis face.
Further, the clutch steady pin revolves post, steady pin top cover group by fixing plunger, fixed pin, steady pin
Into.
Further, the fixed plunger is connected with fixed pin.
Further, the fixed pin is flexibly connected with steady pin rotation post.
Further, the steady pin rotation post is flexibly connected with steady pin top cover.
Further, the double-row spherical roller is ferrous materials, and hardness is high, anti-deformation.
Further, the clutch steady pin is alloy material, and hardness is high, and steadiness is good.
The beneficial effects of the utility model：The utility model double-row spherical roller is provided with roller inwall, longitudinal bulbus cordis
Face, horizontal bulbus cordis face, roller outer wall, it is higher to realize the flexibility of vehicle clutch disengaging bearing, and stickiness is stronger, rolling
Sub- bearing disc fitting area is big, separates high sensitivity, and roller rotates separation.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of vehicle clutch disengaging bearing of the utility model.
Fig. 2 is a kind of structural representation of vehicle clutch disengaging bearing double-row spherical roller of the utility model.
Fig. 3 is a kind of structural representation of vehicle clutch disengaging bearing clutch steady pin of the utility model.
In figure：Double-row spherical roller -1, clutch steady pin -2, bearing wheel disc -3, bearing fixed block -4, race ring
Mouth -5, embedded bearing wall -6, embedded bearing hinge tooth -7, embedded bearing mouth -8, bearing guide -9, roller bearing pedestal -10, rolling
Sub- inwall -100, longitudinal bulbus cordis face -101, horizontal bulbus cordis face -102, roller outer wall -103, fixed plunger -200, fixed pin -
201st, steady pin rotation post -202, steady pin top cover -203.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of vehicle clutch disengaging bearing：Its structure includes：It is double
Arrange centripetal spherical roller 1, clutch steady pin 2, bearing wheel disc 3, bearing fixed block 4, bearing circle mouth 5, embedded bearing wall 6, interior
Embedding bearing hinge tooth 7, embedded bearing mouth 8, bearing guide 9, roller bearing pedestal 10, the double-row spherical roller 1 and rolling
Bearing guide 9 is provided between sub- bearing base 10, the bearing guide 9 is flexibly connected with double-row spherical roller 1, it is described from
Clutch steady pin 2 is flexibly connected with bearing wheel disc 3, it is characterised in that：
Bearing fixed block 4 is provided between the bearing wheel disc 3 and bearing circle mouth 5, the embedded bearing hinge tooth 7 is installed on
Inside bearing circle mouth 5, the embedded bearing hinge tooth 7 is connected with embedded bearing mouth 8 by embedded bearing wall 6, described embedded
Bearing mouth 8 is conllinear with the axle center of bearing guide 9；
The double-row spherical roller 1 is provided with roller inwall 100, longitudinal bulbus cordis face 101, horizontal bulbus cordis face 102, roller
Outer wall 103, is provided with longitudinal bulbus cordis face 101 between the roller inwall 100 and roller outer wall 103, longitudinal bulbus cordis face 101 with
Horizontal bulbus cordis face 102 is connected, the clutch steady pin 2 by fixed plunger 200, fixed pin 201, steady pin revolve post 202,
Steady pin top cover 203 forms, and the fixed plunger 200 is connected with fixed pin 201, the fixed pin 201 and steady pin
Rotation post 202 is flexibly connected, and the steady pin rotation post 202 is flexibly connected with steady pin top cover 203, the double-row spherical roller
1 is ferrous materials, and hardness is high, anti-deformation, and the clutch steady pin 2 is alloy material, and hardness is high, and steadiness is good.
In the running of vehicle clutch disengaging bearing, clutch separation, which comes off, is required for release bearing to assist to adjust
Section, is rolled by double-row spherical roller 1, the bearing circle mouth 5 on drive bearing wheel disc 3, the embedded bearing in bearing circle mouth 5
Wall 6, embedded bearing hinge tooth 7, embedded bearing mouth 8 are rolled and transmitted, and are acted on bearing wheel disc 3, bearing wheel disc 3 is consolidated with clutch
Rationed marketing 2 it is convenient it is effortless rotationally disengage adjustment clutch, pass through the vehicle clutch disengaging bearing of double-row spherical roller 1
Flexibility is higher, and stickiness is stronger, and roller bearing disc fitting area is big, separates high sensitivity, and roller rotates separation.
Roller bearing pedestal 10 described in the utility model is the rolling for making rolling element with short cylindrical, circular cone or drum-shaped roller
Dynamic bearing.Mainly there are the structural shapes such as centripetal short columnar roller, double-row spherical roller, taper roller and thrust roller.
Double-row spherical roller 1 of the present utility model, clutch steady pin 2, bearing wheel disc 3, bearing fixed block 4, axle
Hold circle mouth 5, embedded bearing wall 6, embedded bearing hinge tooth 7, embedded bearing mouth 8, bearing guide 9, roller bearing pedestal 10, roller
Inwall 100, longitudinal bulbus cordis face 101, horizontal bulbus cordis face 102, roller outer wall 103, fixation plunger 200, fixed pin 201, fixation
Pin rotation post 202, the part that the part of steady pin top cover 203 is universal standard part or those skilled in the art know, its structure and
Principle is all that this technology personnel can be learnt by technical manual or be known by normal experiment method, what the utility model solved
Problem is that the separation of vehicle clutch disengaging bearing uses resilient separation, convenient can not easily be separated, and does not reach bearing optimization effect
Fruit, the utility model are combined with each other by above-mentioned part, and it is higher to reach the flexibility of vehicle clutch disengaging bearing, and
And stickiness is stronger, roller bearing disc fitting area is big, separates high sensitivity, roller rotates separation, described in detail below：
Be provided with longitudinal bulbus cordis face 101 between the roller inwall 100 and roller outer wall 103, longitudinal bulbus cordis face 101 with
Horizontal bulbus cordis face 102 is connected.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of vehicle clutch disengaging bearing, its structure includes：Double-row spherical roller（1）, clutch steady pin（2）、
Bearing wheel disc（3）, bearing fixed block（4）, bearing circle mouth（5）, embedded bearing wall（6）, embedded bearing hinge tooth（7）, embedded axle
Bellmouth（8）, bearing guide（9）, roller bearing pedestal（10）, the double-row spherical roller（1）With roller bearing pedestal
（10）Between be provided with bearing guide（9）, the bearing guide（9）With double-row spherical roller（1）It is flexibly connected, the clutch
Device steady pin（2）With bearing wheel disc（3）It is flexibly connected, it is characterised in that：
The bearing wheel disc（3）With bearing circle mouth（5）Between be provided with bearing fixed block（4）, the embedded bearing hinge tooth（7）Peace
Loaded on bearing circle mouth（5）Inside, the embedded bearing hinge tooth（7）With embedded bearing mouth（8）By embedding bearing wall（6）It is connected
Connect, the embedded bearing mouth（8）With bearing guide（9）Axle center it is conllinear；
The double-row spherical roller（1）Provided with roller inwall（100）, longitudinal bulbus cordis face（101）, horizontal bulbus cordis face（102）、
Roller outer wall（103）, the roller inwall（100）With roller outer wall（103）Between be provided with longitudinal bulbus cordis face（101）, it is described vertical
Centripetal sphere（101）With horizontal bulbus cordis face（102）It is connected.
A kind of 2. vehicle clutch disengaging bearing according to claim 1, it is characterised in that：The clutch steady pin
（2）By fixed plunger（200）, fixed pin（201）, steady pin rotation post（202）, steady pin top cover（203）Composition.
A kind of 3. vehicle clutch disengaging bearing according to claim 2, it is characterised in that：The fixed plunger（200）
With fixed pin（201）It is connected.
A kind of 4. vehicle clutch disengaging bearing according to claim 2, it is characterised in that：The fixed pin（201）
Post is revolved with steady pin（202）It is flexibly connected.
A kind of 5. vehicle clutch disengaging bearing according to claim 2, it is characterised in that：The steady pin revolves post
（202）With steady pin top cover（203）It is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382880.2U CN206723300U (en) | 2017-04-13 | 2017-04-13 | A kind of vehicle clutch disengaging bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720382880.2U CN206723300U (en) | 2017-04-13 | 2017-04-13 | A kind of vehicle clutch disengaging bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206723300U true CN206723300U (en) | 2017-12-08 |
Family
ID=60504631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720382880.2U Expired - Fee Related CN206723300U (en) | 2017-04-13 | 2017-04-13 | A kind of vehicle clutch disengaging bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206723300U (en) |
-
2017
- 2017-04-13 CN CN201720382880.2U patent/CN206723300U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200413 |