CN209762022U - Vibration/noise reduction's bearing frame - Google Patents
Vibration/noise reduction's bearing frame Download PDFInfo
- Publication number
- CN209762022U CN209762022U CN201920422214.6U CN201920422214U CN209762022U CN 209762022 U CN209762022 U CN 209762022U CN 201920422214 U CN201920422214 U CN 201920422214U CN 209762022 U CN209762022 U CN 209762022U
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- China
- Prior art keywords
- bearing
- auxiliary
- block
- seat
- vibration
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- Expired - Fee Related
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- 230000009467 reduction Effects 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
The utility model relates to a bearing frame technical field just discloses a vibration/noise reduction's bearing frame, including accepting seat, fixture block, connecting piece, spacing seat, spacing inner ring, bearing outer ring, bearing inner ring, connecting block, turning block, supporting spring, connecting rod, auxiliary block, installation piece, auxiliary spring, joint spare and auxiliary wheel. This vibration/noise reduction's bearing frame, when the bearing is in running state, limit bearing outer loop pivoted position through the spacing inner ring that sets up, the supporting spring who sets up promotes the connecting rod, make joint spare promote the outer wall contact of auxiliary wheel and bearing outer loop, thereby guarantee the stability of bearing operation in-process, reduce its slight deviation that rotates the process and produce, promote its reliability, auxiliary spring through setting up is flexible, can effectively promote the buffer capacity of auxiliary wheel, guarantee that the auxiliary wheel can closely laminate with the bearing outer loop, thereby effectively reduce the vibrations and the noise of whole device.
Description
Technical Field
The utility model relates to a bearing frame technical field specifically is a vibration/noise reduction's bearing frame.
Background
The bearing is a part for fixing and reducing the friction coefficient of load in the process of mechanical transmission, namely, a part for reducing the friction coefficient in the process of power transmission and keeping the center position of a shaft fixed when other parts move relatively to each other on the shaft, and the bearing is a light part in the modern mechanical equipment, and the bearing mainly has the function of supporting a mechanical rotating body and is used for reducing the friction coefficient of mechanical load in the process of transmission of the equipment.
The bearing comprises a bearing body, a bearing seat, a bearing, a damping and noise-reducing bearing seat, a bearing inner support point, a bearing outer wall, a bearing inner wall, a bearing outer wall, a bearing inner.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a vibration/noise reduction's bearing frame possesses advantages such as vibration/noise reduction, has solved its bearing outer wall and bearing frame inner wall in the operation process of bearing and can produce certain friction, along with the increase of bearing rotational speed, can be to the vibration of bearing frame inner wall production distance, and strong vibration can the problem of noise production.
(II) technical scheme
For realize above-mentioned its bearing outer wall of operation in-process at the bearing and bearing frame inner wall can produce certain friction, along with the increase of bearing rotational speed, can produce the vibration of distance to the bearing frame inner wall, the purpose that strong vibration can produce the noise, the utility model provides a following technical scheme: a shock-absorbing and noise-reducing bearing seat comprises a bearing seat, clamping blocks, connecting pieces, a limiting seat, a limiting inner ring, a bearing outer ring, a bearing inner ring, connecting blocks, rotating blocks, a supporting spring, a connecting rod, an auxiliary block, an installation block, an auxiliary spring, a clamping piece and an auxiliary wheel, wherein the two clamping blocks are fixedly installed at the top of the bearing seat, the connecting pieces located between the two clamping blocks are fixedly installed at the top of the bearing seat, the limiting seat is fixedly installed at the top of the connecting pieces, the limiting inner ring is fixedly installed on the top wall and the bottom wall of the cavity of the limiting seat, the bearing outer ring is contacted between the two limiting inner rings, the bearing is fixedly installed on the inner wall of the bearing outer ring, the bearing inner ring is fixedly installed on the inner wall of the bearing, the two connecting blocks are fixedly installed on the left side wall and the right side wall of the cavity of the limiting seat, and the, the left side the equal fixedly connected with supporting spring in the relative one side of turning block and the turning block on the right, on the left side the equal fixed mounting of supporting spring and the relative one end of the supporting spring on the right has the connecting rod, above the connecting rod has the auxiliary block with the equal fixed mounting in the relative one side of connecting rod below, above the equal swing joint in the relative one side of auxiliary block and below has the installation piece, is located two of homonymy fixedly connected with auxiliary spring between the installation piece, on the left side the connecting rod has the joint spare with the equal fixed mounting in the relative one end of the connecting rod on the right, the inside fixed mounting of joint spare has the auxiliary wheel.
Preferably, joint grooves have all been seted up to bearing inner ring intracavity roof and diapire, the mounting groove has all been seted up to spacing intracavity left and right sides wall.
Preferably, the change size of the distance between the two auxiliary wheels positioned on the same side corresponds to the rotation angle of the auxiliary block around the mounting block, and the rotation angle of the auxiliary block around the mounting block corresponds to the telescopic length of the auxiliary spring.
Preferably, the connecting block is fixedly installed on the inner side wall of the groove of the installation groove, and the telescopic length of the supporting spring corresponds to that of the auxiliary spring.
Preferably, the two clamping blocks are symmetrically distributed along the vertical axis of the bearing seat, and screw holes are formed in the tops of the two clamping blocks.
Preferably, the inner limiting ring is semicircular, and a shallow groove is formed in the bottom of the bearing seat.
(III) advantageous effects
Compared with the prior art, the utility model provides a vibration/noise reduction's bearing frame possesses following beneficial effect:
This vibration/noise reduction's bearing frame, through setting up the joint groove on the bearing inner ring, convenient and pivot and bearing inner ring stable connection, when the bearing is in running state, limit bearing outer loop pivoted position through the spacing inner ring that sets up, the supporting spring who sets up promotes the connecting rod, make the joint spare promote the outer wall contact of auxiliary wheel and bearing outer loop, thereby guarantee the stability of bearing operation in-process, reduce its slight deviation that rotates the process and produce, promote its reliability, the auxiliary spring through setting up is flexible, can effectively promote the buffer capacity of auxiliary wheel, guarantee that the auxiliary wheel can closely laminate with the bearing outer loop, thereby effectively reduce the vibrations and the noise of whole device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the device comprises a bearing seat 1, a clamping block 2, a connecting piece 3, a limiting seat 4, a limiting inner ring 5, a bearing outer ring 6, a bearing 7, a bearing inner ring 8, a connecting block 9, a rotating block 10, a supporting spring 11, a connecting rod 12, an auxiliary block 13, an installation block 14, an auxiliary spring 15, a clamping piece 16 and an auxiliary wheel 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a shock-absorbing and noise-reducing bearing seat comprises a bearing seat 1, two clamping blocks 2, a connecting piece 3, a limiting seat 4, a limiting inner ring 5, a bearing outer ring 6, a bearing 7, a bearing inner ring 8, a connecting block 9, a rotating block 10, a supporting spring 11, a connecting rod 12, an auxiliary block 13, a mounting block 14, an auxiliary spring 15, a clamping piece 16 and an auxiliary wheel 17, wherein the two clamping blocks 2 are fixedly mounted at the top of the bearing seat 1, the two clamping blocks 2 are symmetrically distributed along the vertical axis of the bearing seat 1, the tops of the two clamping blocks 2 are respectively provided with a screw hole, the connecting piece 3 positioned between the two clamping blocks 2 is fixedly mounted at the top of the bearing seat 1, the limiting seat 4 is fixedly mounted at the top of the connecting piece 3, the limiting inner ring 5 is fixedly mounted at the top wall and the bottom wall in the cavity of the limiting seat 4, the limiting inner ring 5 is, a bearing outer ring 6 is contacted between the two limit inner rings 5, a bearing 7 is fixedly arranged on the inner wall of the bearing outer ring 6, a bearing inner ring 8 is fixedly arranged on the inner wall of the bearing 7, clamping grooves are respectively formed on the top wall and the bottom wall in the cavity of the bearing inner ring 8, mounting grooves are respectively formed on the left side wall and the right side wall in the cavity of the limit seat 4, two connecting blocks 9 are respectively and fixedly arranged on the left side wall and the right side wall in the cavity of the limit seat 4, a rotating block 10 is movably connected on one side opposite to the left connecting block 9 and the right connecting block 9, a supporting spring 11 is fixedly connected on one side opposite to the left rotating block 10 and the right rotating block 10, a connecting rod 12 is fixedly arranged at one end opposite to the left supporting spring 11 and the right supporting spring 11, an auxiliary block 13 is fixedly arranged on one side opposite to the upper connecting rod 12 and the, an auxiliary spring 15 is fixedly connected between two mounting blocks 14 positioned on the same side, the variation size of the distance between two auxiliary wheels 17 positioned on the same side corresponds to the rotation angle of the auxiliary block 13 around the mounting block 14, the rotation angle of the auxiliary block 13 around the mounting block 14 corresponds to the expansion length of the auxiliary spring 15, a connecting block 9 is fixedly mounted on the inner side wall of a mounting groove, the expansion length of a supporting spring 11 corresponds to the expansion length of the auxiliary spring 15, clamping pieces 16 are fixedly mounted at the opposite ends of a left connecting rod 12 and a right connecting rod 12, auxiliary wheels 17 are fixedly mounted inside the clamping pieces 16, the connecting block is conveniently and stably connected with a rotating shaft and a bearing inner ring 8 through clamping grooves arranged on the bearing inner ring 8, when a bearing 7 is in a running state, the rotating position of a bearing outer ring 6 is limited through a limiting inner ring 5, the supporting spring 11 is arranged to push the connecting rod 12, make joint 16 promote the outer wall contact of auxiliary wheel 17 and bearing outer ring 6 to guarantee the stability of bearing 7 operation in-process, reduce its slight deviation that rotates the process and produce, promote its reliability, through the auxiliary spring 15 that sets up flexible, can effectively promote the buffer capacity of auxiliary wheel 17, guarantee that auxiliary wheel 17 can closely laminate with bearing outer ring 6, thereby effectively reduce the vibrations and the noise of whole device.
To sum up, this vibration/noise reduction's bearing frame, through setting up the joint groove on bearing inner ring 8, convenient and pivot and bearing inner ring 8 stable connection, when bearing 7 is in running state, 6 pivoted positions of spacing inner ring 5 restriction bearing outer loop through setting up, supporting spring 11 that sets up promotes connecting rod 12, make joint 16 promote the outer wall contact of auxiliary wheel 17 and bearing outer loop 6, thereby guarantee the stability of bearing 7 operation in-process, reduce the slight deviation that its rotation process produced, promote its reliability, auxiliary spring 15 through setting up is through flexible, can effectively promote the buffer capacity of auxiliary wheel 17, guarantee that auxiliary wheel 17 can closely laminate with bearing outer loop 6, thereby effectively reduce the vibrations and the noise of whole device.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vibration/noise reduction's bearing frame, is including accepting seat (1), fixture block (2), connecting piece (3), spacing seat (4), spacing inner ring (5), bearing outer ring (6), bearing (7), bearing inner ring (8), connecting block (9), turning block (10), supporting spring (11), connecting rod (12), auxiliary block (13), installation piece (14), auxiliary spring (15), joint spare (16) and auxiliary wheel (17), its characterized in that: the connecting device is characterized in that the two clamping blocks (2) are fixedly mounted at the top of the bearing seat (1), the connecting pieces (3) positioned between the two clamping blocks (2) are fixedly mounted at the top of the bearing seat (1), the limiting seat (4) is fixedly mounted at the top of the connecting pieces (3), the limiting inner rings (5) are fixedly mounted on the top wall and the bottom wall of the cavity of the limiting seat (4), the bearing outer rings (6) are contacted with each other between the two limiting inner rings (5), the bearing (7) is fixedly mounted on the inner wall of the bearing outer ring (6), the bearing inner ring (8) is fixedly mounted on the inner wall of the bearing (7), the two connecting blocks (9) are fixedly mounted on the left side and the right side of the cavity of the limiting seat (4), and the rotating blocks (10) are movably connected on one side opposite to the connecting blocks (9) on the left side, the left side the equal fixedly connected with supporting spring (11) in one side that turning block (10) and turning block (10) on the right are relative, on the left side supporting spring (11) and the equal fixed mounting in one side that supporting spring (11) on the right are relative have connecting rod (12), above connecting rod (12) and the equal fixed mounting in one side that connecting rod (12) are relative below have supplementary piece (13), above supplementary piece (13) and the equal swing joint in one side that supplementary piece (13) are relative below have installation piece (14), are located two of homonymy fixedly connected with auxiliary spring (15) between installation piece (14), on the left side connecting rod (12) and the equal fixed mounting in one end that connecting rod (12) on the right are relative have joint spare (16), the inside fixed mounting of joint spare (16) has auxiliary wheel (17).
2. A vibration and noise reducing bearing housing according to claim 1, wherein: joint grooves have all been seted up to bearing inner ring (8) intracavity roof and diapire, the mounting groove has all been seted up to spacing seat (4) intracavity left and right sides wall.
3. A vibration and noise reducing bearing housing according to claim 1, wherein: the change size of the distance between the two auxiliary wheels (17) positioned on the same side corresponds to the angle size of the auxiliary block (13) rotating around the mounting block (14), and the angle size of the auxiliary block (13) rotating around the mounting block (14) corresponds to the telescopic length of the auxiliary spring (15).
4. A vibration and noise reducing bearing housing according to claim 1 or 2, wherein: connecting block (9) fixed mounting is on the mounting groove inslot lateral wall, the flexible length of supporting spring (11) corresponds with the flexible length of auxiliary spring (15).
5. A vibration and noise reducing bearing housing according to claim 1, wherein: the two clamping blocks (2) are symmetrically distributed along the vertical axial line of the bearing seat (1), and screw holes are formed in the tops of the two clamping blocks (2).
6. A vibration and noise reducing bearing housing according to claim 1, wherein: the limiting inner ring (5) is semicircular, and a shallow groove is formed in the bottom of the bearing seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422214.6U CN209762022U (en) | 2019-03-31 | 2019-03-31 | Vibration/noise reduction's bearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422214.6U CN209762022U (en) | 2019-03-31 | 2019-03-31 | Vibration/noise reduction's bearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209762022U true CN209762022U (en) | 2019-12-10 |
Family
ID=68757112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920422214.6U Expired - Fee Related CN209762022U (en) | 2019-03-31 | 2019-03-31 | Vibration/noise reduction's bearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209762022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530970A (en) * | 2021-06-21 | 2021-10-22 | 叶新格 | Position limiting mechanism for bearing connection |
-
2019
- 2019-03-31 CN CN201920422214.6U patent/CN209762022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530970A (en) * | 2021-06-21 | 2021-10-22 | 叶新格 | Position limiting mechanism for bearing connection |
| CN113530970B (en) * | 2021-06-21 | 2023-05-05 | 临海市百爱金属锻件有限公司 | Position limiting mechanism for bearing connection |
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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: 20191210 |