CN102494034A - Bearing block - Google Patents
Bearing block Download PDFInfo
- Publication number
- CN102494034A CN102494034A CN2011104163945A CN201110416394A CN102494034A CN 102494034 A CN102494034 A CN 102494034A CN 2011104163945 A CN2011104163945 A CN 2011104163945A CN 201110416394 A CN201110416394 A CN 201110416394A CN 102494034 A CN102494034 A CN 102494034A
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- Prior art keywords
- bearing
- cavity
- bearing block
- block body
- bore
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- 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.)
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Abstract
The invention relates to a mechanical assembly part, in particular to a bearing block. The bearing block comprises a bearing block body and a bearing cavity, wherein the bearing cavity is formed in the bearing block body; one side of the bearing block body is a fixed plane; the bearing block body extends along the fixed plane outwards; a steel sleeve is arranged in the bearing cavity and is in interference fit with the bearing cavity; and an edge from the bearing cavity to the bearing block body is provided with an oil nozzle along a radial direction. Due to the adoption of the structure, the steel sleeve and the bearing cavity form a stepped shape, the bearing is well blocked, and a fixing function is realized. Moreover, because the edge from the bearing cavity to the bearing block body is provided with the oil nozzle along the radial direction, lubricating oil can be injected into a joint of the bearing and the bearing cavity through the oil nozzle, and friction between the bearing and the bearing cavity is reduced; therefore, the bearing is durable in use.
Description
Technical field
The present invention relates to a kind of mechanical Assembly part, particularly a kind of bearing support.
Background technique
In mechanical field, bearing is used at the rotating axle that holds on of machinery, and each bearing has a bearing support, and existing bearing support majority all is to be combined by two halves.
China utility model patent prospectus CN201763832U discloses a kind of bearing support, comprises the loam cake and the lower cover that cooperatively interact, and the inboard of said loam cake is provided with bearing bore, covers down and is provided with compensated cavity, and the both sides of bearing bore and compensated cavity are equipped with back-up ring.The cavity place of the flange of loam cake and lower cover is equipped with fixed hole.Though this bearing support compact structure, the convenient installation, whole bearing bore is not one-body molded, and fixed effect is not good, and the friction of bearing and bearing bore is also very big, does not reach long-lived effect.
Summary of the invention
The technical issues that need to address of the present invention provide a kind of good fixing effect and long-lived bearing support.
For solving above-mentioned technical problem, bearing support of the present invention comprises bearing seat and bearing bore, and said bearing bore is arranged on the bearing seat, and a side of said bearing seat is a fixed pan, and said bearing seat outwards extends along fixed pan; Be provided with steel bushing in the said bearing bore, said steel bushing and bearing bore interference fit; Said bearing bore radially is provided with oil nozzle to the edge of bearing seat.
The part that said bearing seat outwards extends is provided with fixed hole.
The edge of the outside extension of said bearing seat is provided with breach.
After adopting said structure, steel bushing and bearing bore form step-like, have well blocked bearing, have played fixing effect.Because bearing bore radially is provided with oil nozzle to the edge of bearing seat, can spray into lubricant oil to the joint of bearing and bearing bore through oil nozzle again, reduce the friction between bearing and the bearing bore, bearing can be durable in use like this.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed explanation.
Fig. 1 is the structural representation of bearing support of the present invention.
Among the figure: 1 is bearing seat, and 2 is bearing bore, and 3 is steel bushing, and 4 is oil nozzle, and 5 is fixed hole
Embodiment
Bearing support as shown in Figure 1 comprises bearing seat 1 and bearing bore 2, and said bearing bore 2 is arranged on the bearing seat 1, and a side of said bearing seat 1 is a fixed pan, and said bearing seat outwards extends along fixed pan; Be provided with steel bushing 3 in the said bearing bore 2, said steel bushing 3 and bearing bore 2 interference fit are worked as bearing like this and are inserted in the bearing bore 2, and steel bushing 3 will block bearing, plays the effect of rigid bearing; Said bearing bore 2 radially is provided with oil nozzle 4 to the edge of bearing seat, can feed oiling agent with between the bearing bore 2 at bearing through oil nozzle 4, can effectively reduce bearing like this with the friction between the bearing bore 2, makes that whole bearing support is durable in use.
The part that said bearing seat 1 outwards extends is provided with fixed hole 5, can whole bearing support be fixed through fixed hole 5.
The edge of said bearing seat 1 outside extension is provided with breach, and main like this is for ease bearing support to be stuck on fixed cross beam or the guide rail.
Claims (3)
1. a bearing support comprises bearing seat and bearing bore, and said bearing bore is arranged on the bearing seat, it is characterized in that: a side of said bearing seat is a fixed pan, and said bearing seat outwards extends along fixed pan; Be provided with steel bushing in the said bearing bore, said steel bushing and bearing bore interference fit; Said bearing bore radially is provided with oil nozzle to the edge of bearing seat.
2. according to the described bearing support of claim 1, it is characterized in that: the part that said bearing seat outwards extends is provided with fixed hole.
3. according to the described bearing support of claim 1, it is characterized in that: the edge of the outside extension of said bearing seat is provided with breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104163945A CN102494034A (en) | 2011-12-14 | 2011-12-14 | Bearing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104163945A CN102494034A (en) | 2011-12-14 | 2011-12-14 | Bearing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102494034A true CN102494034A (en) | 2012-06-13 |
Family
ID=46185882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104163945A Pending CN102494034A (en) | 2011-12-14 | 2011-12-14 | Bearing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102494034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277415A (en) * | 2013-05-09 | 2013-09-04 | 福建省高创机械股份有限公司 | Wearable screw conveyor hanger bearing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338537Y (en) * | 1998-08-25 | 1999-09-15 | 郑书先 | Dust-proof bearing base |
| US6089758A (en) * | 1997-08-29 | 2000-07-18 | Reliance Electric Technologies, Llc | Molded polymeric bearing housing and method for making same |
| CN201714849U (en) * | 2010-06-25 | 2011-01-19 | 江苏苏新轴座有限公司 | Insert bearing seat with steel bushing |
| CN201866107U (en) * | 2010-11-05 | 2011-06-15 | 杭州巨能铸钢有限公司 | Bearing block |
| CN202391978U (en) * | 2011-12-14 | 2012-08-22 | 常州市新特力工具有限公司 | Bearing seat |
-
2011
- 2011-12-14 CN CN2011104163945A patent/CN102494034A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6089758A (en) * | 1997-08-29 | 2000-07-18 | Reliance Electric Technologies, Llc | Molded polymeric bearing housing and method for making same |
| CN2338537Y (en) * | 1998-08-25 | 1999-09-15 | 郑书先 | Dust-proof bearing base |
| CN201714849U (en) * | 2010-06-25 | 2011-01-19 | 江苏苏新轴座有限公司 | Insert bearing seat with steel bushing |
| CN201866107U (en) * | 2010-11-05 | 2011-06-15 | 杭州巨能铸钢有限公司 | Bearing block |
| CN202391978U (en) * | 2011-12-14 | 2012-08-22 | 常州市新特力工具有限公司 | Bearing seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277415A (en) * | 2013-05-09 | 2013-09-04 | 福建省高创机械股份有限公司 | Wearable screw conveyor hanger bearing |
| CN103277415B (en) * | 2013-05-09 | 2015-09-09 | 福建省高创机械股份有限公司 | A kind of wear-resisting spiral shell fortune machine hanger bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |