CN206555285U - A kind of spring bearing - Google Patents
A kind of spring bearing Download PDFInfo
- Publication number
- CN206555285U CN206555285U CN201720234783.9U CN201720234783U CN206555285U CN 206555285 U CN206555285 U CN 206555285U CN 201720234783 U CN201720234783 U CN 201720234783U CN 206555285 U CN206555285 U CN 206555285U
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- CN
- China
- Prior art keywords
- shell body
- ball
- support
- catch
- push rod
- 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 spring bearing of technical field of bearings, including outer ring and inner ring, the inner ring is located at the inner chamber of outer ring, ball uniformly is installed between the outer ring and inner ring, positioner is installed between ball described in two adjacent groups, the positioner includes shell body, catch is provided with the middle part of the inner chamber of the shell body, the left and right sides of the catch is respectively connected with support spring, the other end of the support spring is connected with support baseboard, the other end of the support baseboard is connected with push rod, the top and bottom of the push rod is respectively connected with sliding block, the top and bottom of the shell intracoelomic cavity is respectively connected with the support slide rail being adapted with sliding block, the outer end of the push rod is connected with compression ball, the spring bearing, pass through the setting of support spring, it is easy to the installation of positioner, by compressing ball, the mutual cooperation of shell body and ball, reduce frictional force when rolling.
Description
Technical field
The utility model is related to technical field of bearings, specially a kind of spring bearing.
Background technology
Bearing is that part that is fixed and reducing load coefficient of friction is played in mechanical transmission course.It may also be said that when other
When parts produce relative motion each other on axle, for reducing coefficient of friction and the holding shaft center in power transmission process
Fixed parts.Bearing is a kind of very important parts in contemporary plant equipment.Its major function is support machinery rotation
Swivel, to reduce mechanical load coefficient of friction of the equipment in transmission process, the spring of existing spring bearing installs inadequate
It is nimble, the normal rotation of ball is influenceed, therefore, we have proposed a kind of spring bearing.
Utility model content
The purpose of this utility model is to provide a kind of spring bearing, existing with solve to propose in above-mentioned background technology
The spring of spring bearing installs not nimble enough, the problem of influenceing the normal rotation of ball.
To achieve the above object, the utility model provides following technical scheme：A kind of spring bearing, including outer ring and interior
Circle, the inner ring be located at outer ring inner chamber, ball uniformly is installed between the outer ring and inner ring, ball described in two adjacent groups it
Between positioner is installed, the positioner includes being provided with catch, the gear in the middle part of shell body, the inner chamber of the shell body
The left and right sides of piece is respectively connected with support spring, and the other end of the support spring is connected with support baseboard, the support baseboard
The other end be connected with push rod, the top and bottom of the push rod is respectively connected with sliding block, the top and bottom of the shell intracoelomic cavity
Portion is respectively connected with the support slide rail being adapted with sliding block, and the outer end of the push rod is connected with compression ball.
It is preferred that, the left and right sidewall of the shell body is that diameter of a circle where arcwall, and arcwall is equal to ball
Diameter.
It is preferred that, the junction of the support slide rail and shell body inwall is provided with welded plate, and the support slide rail passes through
Welded plate is welded with shell body.
It is preferred that, the shell body is formed in one with catch, and the outer wall of shell body and catch is evenly coated with anticorrosion
Layer, and corrosion-resistant coating is nickel coating.
Compared with prior art, the beneficial effects of the utility model are：The spring bearing, by the setting of support spring,
It is easy to the installation of positioner, by compressing ball, shell body and the mutual cooperation of ball, reduces frictional force when rolling.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model positioner sectional view.
In figure：1 outer ring, 2 inner rings, 3 balls, 4 positioners, 41 shell bodies, 42 catch, 43 support springs, 44 support bottoms
Plate, 45 push rods, 46 sliding blocks, 47 support slide rails, 48 compress ball.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of spring bearing, including outer ring 1 and inner ring 2,
Inner ring 2 is located at the inner chamber of outer ring 1, and uniform be provided between ball 3, two adjacent groups ball 3 is provided between outer ring 1 and inner ring 2
Positioner 4, positioner 4 includes being provided with catch 42, the left and right two of catch 42 in the middle part of shell body 41, the inner chamber of shell body 41
Side is respectively connected with support spring 43, and the other end of support spring 43 is connected with support baseboard 44, and the other end of support baseboard 44 connects
Push rod 45 is connected to, the top and bottom of push rod 45 is respectively connected with sliding block 46, and the top and bottom of the inner chamber of shell body 41 is respectively connected with
The support slide rail 47 being adapted with sliding block 46, the outer end of push rod 45 is connected with compression ball 48.
Wherein, the left and right sidewall of shell body 41 is that diameter of a circle where arcwall, and arcwall is equal to the straight of ball 3
The junction of footpath, support slide rail 47 and the inwall of shell body 41 is provided with welded plate, and support slide rail 47 passes through welded plate and shell body
41 welding, shell body 41 is formed in one with catch 42, and the outer wall of shell body 41 and catch 42 is evenly coated with corrosion-resistant coating, and
Corrosion-resistant coating is nickel coating.
Operation principle：Ball 3 is uniformly connected between outer ring 1 and inner ring 2, positioner 4 is snapped fit onto into two adjacent groups
Between ball 3,3 pairs of ball compresses ball 48 and extruded, and compresses ball 48 and push rod 45, support baseboard 44 and support spring 43 are inwardly squeezed
Pressure, in the presence of support slide rail 47, the movement of push rod 45 is more smooth, during rotation, and ball 3 cooperates with compressing ball 48,
Reduce the frictional force that the rolling of ball 3 is produced.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of spring bearing, including outer ring (1) and inner ring (2), the inner ring (2) are located at the inner chamber of outer ring (1), the outer ring
(1) ball (3) uniformly is installed between inner ring (2), it is characterised in that：It is fixed to be provided between ball described in two adjacent groups (3)
Position device (4), the positioner (4) includes being provided with catch in the middle part of shell body (41), the inner chamber of the shell body (41)
(42), the left and right sides of the catch (42) is respectively connected with support spring (43), the other end connection of the support spring (43)
There is support baseboard (44), the other end of the support baseboard (44) is connected with push rod (45), the top and bottom of the push rod (45)
Portion is respectively connected with sliding block (46), and the top and bottom of shell body (41) inner chamber is respectively connected with the branch being adapted with sliding block (46)
Slide rail (47) is supportted, the outer end of the push rod (45) is connected with compression ball (48).
2. a kind of spring bearing according to claim 1, it is characterised in that：The left and right sidewall of the shell body (41) is
Diameter of a circle is equal to the diameter of ball (3) where arcwall, and arcwall.
3. a kind of spring bearing according to claim 1, it is characterised in that：The support slide rail (47) and shell body (41)
The junction of inwall is provided with welded plate, and the support slide rail (47) is welded by welded plate and shell body (41).
4. a kind of spring bearing according to claim 1, it is characterised in that：The shell body (41) is one with catch (42)
It is body formed, and the outer wall of shell body (41) and catch (42) is evenly coated with corrosion-resistant coating, and corrosion-resistant coating is nickel coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720234783.9U CN206555285U (en) | 2017-03-13 | 2017-03-13 | A kind of spring bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720234783.9U CN206555285U (en) | 2017-03-13 | 2017-03-13 | A kind of spring bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555285U true CN206555285U (en) | 2017-10-13 |
Family
ID=60363937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720234783.9U Expired - Fee Related CN206555285U (en) | 2017-03-13 | 2017-03-13 | A kind of spring bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555285U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750628A (en) * | 2018-12-27 | 2019-05-14 | 武汉理工大学 | Rotate disturbed flow type breakwater and its anti-wave elemental floating body |
| CN109854617A (en) * | 2019-03-08 | 2019-06-07 | 尹苑苑 | A kind of ceramic bearing |
| CN113847340A (en) * | 2021-09-26 | 2021-12-28 | 大连轴承机床厂 | Wear-resistant bearing and production process thereof |
| CN114033798A (en) * | 2021-10-25 | 2022-02-11 | 光子集成(温州)创新研究院 | Large-angle elastic bearing |
-
2017
- 2017-03-13 CN CN201720234783.9U patent/CN206555285U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750628A (en) * | 2018-12-27 | 2019-05-14 | 武汉理工大学 | Rotate disturbed flow type breakwater and its anti-wave elemental floating body |
| CN109854617A (en) * | 2019-03-08 | 2019-06-07 | 尹苑苑 | A kind of ceramic bearing |
| CN113847340A (en) * | 2021-09-26 | 2021-12-28 | 大连轴承机床厂 | Wear-resistant bearing and production process thereof |
| 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |