CN105065460A - Damping rubber type bearing - Google Patents
Damping rubber type bearing Download PDFInfo
- Publication number
- CN105065460A CN105065460A CN201510545341.1A CN201510545341A CN105065460A CN 105065460 A CN105065460 A CN 105065460A CN 201510545341 A CN201510545341 A CN 201510545341A CN 105065460 A CN105065460 A CN 105065460A
- Authority
- CN
- China
- Prior art keywords
- roller
- auxiliary
- bearing frame
- rollers
- bearing
- 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.)
- Pending
Links
Landscapes
- Support Of The Bearing (AREA)
Abstract
The invention relates to a damping rubber type bearing. The damping rubber type bearing comprises an inner bearing frame, an outer bearing frame and spherical rollers, wherein the rollers are arranged between the inner bearing frame and the outer bearing frame, supporting pieces in shapes of spherical surfaces are arranged on two horizontal sides of each roller respectively, a sliding groove is formed in the middle part of each of the supporting pieces, and auxiliary sliding grooves are formed in the middle parts of the inner walls of the outer bearing frame and the inner bearing frame; auxiliary columnar rollers are further arranged between two adjacent supporting pieces, and an annular raised part embedded into the sliding grooves and the auxiliary sliding grooves are arranged at the middle part of each of the auxiliary rollers; an annular buffeting rubber ring is in sleeve connection to the side wall in contact with the supporting pieces of each of the rollers, and the buffeting rubber rings are manufactured from silica gel. According to the structure, a rigid casing is arranged on the bearing rollers, besides the casing is supported through the auxiliary rollers, and the casing has certain deflection, so that abrasion and impact of the outer bearing frame and the inner bearing frame can be reduced.
Description
Technical field
The present invention relates to a kind of damping rubber formula bearing, belong to field of bearings.
Background technique
Traditional bearing adopts simple housing, inside casing adds roller and forms, roller directly and housing, inside casing friction realize the rotation of bearing, because the narrow limitation of roller shape and material, be difficult to avoid roller to the wearing and tearing of housing and inside casing, simultaneously in a lot of equipment, bearing also bears the uncertain impact of larger radial direction, and roller is easy to produce pit on bearing inside casing, housing, affects bearing performance.
Summary of the invention
The technical problem to be solved in the present invention is: the problem overcoming bearing durability difference of the prior art, provides a kind of bearing of durable, good stability.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of damping rubber formula bearing, comprise bearing inside casing, housing and spherical roller, described roller is arranged between inside casing and housing, the support plate of a spherical shape is respectively provided with in the both lateral sides of described roller, a sliding-groove is provided with at the middle part of support plate, the middle part of described bearing housing inwall and bearing inside casing inwall is provided with auxiliary sliding-groove, also auxiliary roller is provided with between adjacent two support plates, described auxiliary roller is column, is provided with an annular relief be mounted in sliding-groove and auxiliary sliding-groove at the middle part of described auxiliary roller;
The sidewall that described roller contacts with supporting pieces is socketed with an annular buffering apron, and described buffering apron adopts silica gel to make.
As further innovation of the present invention, described support plate adopts elastic steel sheet to make.
As further innovation of the present invention, described support plate is 30 to percent 45 percent to the coverage scale of roller.
The invention has the beneficial effects as follows:
This structure by arranging the shell of hard on bearing roller, and supported shell by auxiliary roller, shell self has certain amount of deformation simultaneously, can reduce wearing and tearing and the impact of bearing housing and inside casing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structure of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the present invention is a kind of damping rubber formula bearing, comprise bearing inside casing 2, housing 1 and spherical roller 3, described roller 3 is arranged between inside casing 2 and housing 1, the support plate 4 of a spherical shape is respectively provided with in the both lateral sides of described roller 3, a sliding-groove is provided with at the middle part of support plate 4, the middle part of described bearing housing 1 inwall and bearing inside casing 2 inwall is provided with auxiliary sliding-groove, auxiliary roller 5 is also provided with between adjacent two support plates 4, described auxiliary roller 5 is column, the middle part of described auxiliary roller 5 is provided with the annular relief that is mounted to sliding-groove and auxiliary sliding-groove,
The sidewall that described roller contacts with supporting pieces is socketed with an annular buffering apron 6, and described buffering apron 6 adopts silica gel to make.
Described support plate 4 adopts elastic steel sheet to make;
The coverage scale of described support plate 4 pairs of rollers 3 is 30 to percent 45 percent.
The present invention arranges support plate 4 in roller 3 both sides, make to be contacted by support plate 4 between roller 3 with roller 3, when bearing is hit, by the distortion of support plate 4, impact force is evenly passed to roller by the cushion rubber 6 of a buffering, otherwise roller makes the larger roller of formation one to support plate again, reduces the possibility of damage of the bearing.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. a damping rubber formula bearing, it is characterized in that: comprise bearing inside casing, housing and spherical roller, described roller is arranged between inside casing and housing, the support plate of a spherical shape is respectively provided with in the both lateral sides of described roller, a sliding-groove is provided with at the middle part of support plate, the middle part of described bearing housing inwall and bearing inside casing inwall is provided with auxiliary sliding-groove, also auxiliary roller is provided with between adjacent two support plates, described auxiliary roller is column, an annular relief be mounted in sliding-groove and auxiliary sliding-groove is provided with at the middle part of described auxiliary roller,
The sidewall that described roller contacts with supporting pieces is socketed with an annular buffering apron, and described buffering apron adopts silica gel to make.
2. a kind of damping rubber formula bearing as claimed in claim 1, is characterized in that: described support plate adopts elastic steel sheet to make.
3. a kind of damping rubber formula bearing as claimed in claim 2, is characterized in that: described support plate is 30 to percent 45 percent to the coverage scale of roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545341.1A CN105065460A (en) | 2015-08-31 | 2015-08-31 | Damping rubber type bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545341.1A CN105065460A (en) | 2015-08-31 | 2015-08-31 | Damping rubber type bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065460A true CN105065460A (en) | 2015-11-18 |
Family
ID=54494929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510545341.1A Pending CN105065460A (en) | 2015-08-31 | 2015-08-31 | Damping rubber type bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762092A (en) * | 2021-02-05 | 2021-05-07 | 李兰媖 | Load dispersion type bearing |
-
2015
- 2015-08-31 CN CN201510545341.1A patent/CN105065460A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762092A (en) * | 2021-02-05 | 2021-05-07 | 李兰媖 | Load dispersion type bearing |
| CN112762092B (en) * | 2021-02-05 | 2022-08-19 | 山东华工轴承有限公司 | Load dispersion type bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105065460A (en) | Damping rubber type bearing | |
| CN203791345U (en) | Rolling mill with device for preventing axial endplay | |
| CN104044882A (en) | Sectional type supporting roller | |
| CN103657773A (en) | Roller bearing type eccentric sleeve mechanism | |
| CN105179483A (en) | Wear-resisting bearing | |
| CN105114455A (en) | Bearing with integrated supporting frame | |
| CN105114456A (en) | Bearing with low wear rate | |
| CN105090248A (en) | Hollowed-out bearing | |
| CN202877234U (en) | Clamp roller type six-roller mill | |
| CN105065459A (en) | Shock resistant bearing | |
| CN101190448A (en) | Slot wedge roll forming device | |
| CN203348319U (en) | Long cylindrical full complete roller bearing provided with aligning housing ring and used for continuous casting machine | |
| CN203610162U (en) | Elastic annular side baffle for roller press | |
| CN105090240A (en) | Combined roller bearing | |
| CN105090239A (en) | Self-lubricating bearing | |
| CN105814345A (en) | Sealing arrangement for radially loaded round guides | |
| CN202073920U (en) | Sealed four-row cylinder bearing | |
| CN105156479A (en) | Bearing with supporting racks | |
| CN203995131U (en) | Cantilever pivot structure on a kind of color printer | |
| CN206701948U (en) | Lateral support bearing and roller mill lateral support mechanism | |
| CN105156464A (en) | Bearing of dynamic self-adjusting structure | |
| CN202707822U (en) | Bearing support seat | |
| CN105134774A (en) | Sheet roller bearing | |
| CN208702906U (en) | A kind of split type self-aligning roller bearing | |
| CN202659484U (en) | Flexible shock-resistance mechanical sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |