CN202327592U - Lubrication mechanism of anti-leakage vibrator - Google Patents
Lubrication mechanism of anti-leakage vibrator Download PDFInfo
- Publication number
- CN202327592U CN202327592U CN2011204425214U CN201120442521U CN202327592U CN 202327592 U CN202327592 U CN 202327592U CN 2011204425214 U CN2011204425214 U CN 2011204425214U CN 201120442521 U CN201120442521 U CN 201120442521U CN 202327592 U CN202327592 U CN 202327592U
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- bearing
- oil
- vibrator
- oil duct
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Abstract
The utility model discloses a lubrication mechanism of an anti-leakage vibrator. The technical scheme key points for realizing the aim of the utility model are that: the lubrication mechanism of the anti-leakage vibrator comprises a vibrator shell; a circulating oil channel is arranged in the vibrator shell and is formed by an upper oil channel and a lower oil channel; one end of the upper oil channel is communicated with a flexible oil inlet pipe, and the other end of the upper oil channel is communicated with a bearing cavity; one end of the lower oil channel is communicated with the bearing cavity, and the other end of the lower oil channel is communicated with a flexible oil outlet pipe; the flexible oil inlet pipe and the flexible oil outlet pipe are respectively communicated with an oil tank arranged on a screen box; an oil pump is arranged on the flexible oil inlet pipe; cover plates are respectively arranged outside a left end cover and a right end cover of a bearing; annular cavities are formed respectively between one cover plate and the left end cover of the bearing as well as between the other cover plate and the right end cover of the bearing; and the annular cavities are communicated with the lower oil channel on the lower part of the vibrator shell through axial holes on the lower ends of the left end cover and the right end cover of the bearing. Compared with the prior art, the lubrication mechanism of the anti-leakage vibrator has the outstanding advantages of full lubrication and long service life.
Description
Technical field:
The utility model relates to a kind of vibrator, particularly a kind of lubricating structure of anti-leak vibrator.
Background technique:
The lubricated of the inserted vibrator of single shaft all adopts the grease lubrication mode, and its advantage is simple in structure, but that its shortcoming is bearing lubrication is insufficient; The bearing rotating speed is restricted, and influences the raising of vibrating sieve frequency, has a strong impact on screening efficiency; In addition; The volume read-out of this grease lubrication is difficult to control, and heavy wool and oil starvation happen occasionally, and causes bearing heating, shortening bearing working life.
Summary of the invention:
The purpose of the utility model provides the lubricating structure of a kind of anti-leak vibrator of a kind of high lubricating effect, life-span length.The technological scheme that realizes the utility model purpose is that involving vibrations device housing is characterized in that: in vibrator housing, be provided with the circulation oil duct; This circulation oil duct is made up of last oil duct and following oil duct; An above-mentioned end of going up oil duct is communicated with flexible oil inlet pipe, and its other end is communicated with bearing bore, and an above-mentioned end of oil duct down is communicated with bearing bore; Its other end is communicated with flexible flowline; Above-mentioned flexibility into and out of oil pipe respectively be located at screen box on fuel tank be communicated with, flexible oil inlet pipe is provided with oil pump, outside the left and right end cap of bearing, respectively is provided with a cover plate; Form a toroidal cavity between above-mentioned cover plate and the bearing left and right sides end cap, this toroidal cavity is communicated with the following oil duct of vibrator housing bottom through the axial bore of the left and right end cap of bearing lower end.The utility model and existing technology relatively have the remarkable advantage of fully lubricated and long service life.
Description of drawings:
Fig. 1 is the structural representation of the utility model, and Fig. 2 is the left view of Fig. 1.
Embodiment:
In conjunction with above-mentioned accompanying drawing the utility model is described in detail; In vibrator housing 1, be provided with the circulation oil duct, this circulation oil duct is made up of with following oil duct 6 last oil duct 2, and the left end of wherein going up oil duct is provided with filler opening and is connected with the outer flexible oil inlet pipe 3 of housing; Oil outlet of the right-hand member of oil duct is communicated with bearing 8 chambeies on this; The left end of following oil duct is provided with the outer flexible flowline 7 of oil outlet and housing and is connected, and the right-hand member of this time oil duct is communicated with bearing bore, and above-mentioned flexible oil inlet pipe is communicated with fuel tank on being located at casing; Oil pump is located on this in-line, and above-mentioned flexible flowline is communicated with fuel tank on the said housing.For the sealing part that reclaims bearing two end cap 4 spills next oil; Outside the end cap of the left and right sides of bearing, be provided with cover plate 5; Between this left and right sides cover plate and bearing left and right sides end cap, form a toroidal cavity, the axial bore that this cavity is established through end cap 4 lower ends, the bearing left and right sides is communicated with the following oil duct of vibrator housing bottom.
The working principle of the utility model is that during the vibrator high speed rotating, lubricating oil tank starts oil pump fuel feeding in bearing; Through returning the fuel tank from following oil duct behind the bearing; It is lubricated fully that this rare profit oil and oil pump supercharging circuit lubricating condition obtain bearing, and lubricant oil brings out the heat that the bearing high speed rotating produces simultaneously, and bearing can not generate heat; Thereby the life-span is long, for the vibration frequency that improves vibrator provides condition.If have when revealing oil this oil get back in the fuel tank and can not cause waste through back oil road from bearing seal.
Claims (1)
1. the lubricating structure of an anti-leak vibrator, involving vibrations device housing is characterized in that: in vibrator housing, be provided with the circulation oil duct; This circulation oil duct is made up of last oil duct and following oil duct; An above-mentioned end of going up oil duct is communicated with flexible oil inlet pipe, and its other end is communicated with bearing bore, and an above-mentioned end of oil duct down is communicated with bearing bore; Its other end is communicated with flexible flowline; Above-mentioned flexibility into and out of oil pipe respectively be located at screen box on fuel tank be communicated with, flexible oil inlet pipe is provided with oil pump, outside the left and right end cap of bearing, respectively is provided with a cover plate; Form a toroidal cavity between above-mentioned cover plate and the bearing left and right sides end cap, this toroidal cavity is communicated with the following oil duct of vibrator housing bottom through the axial bore of the left and right end cap of bearing lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204425214U CN202327592U (en) | 2011-11-03 | 2011-11-03 | Lubrication mechanism of anti-leakage vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204425214U CN202327592U (en) | 2011-11-03 | 2011-11-03 | Lubrication mechanism of anti-leakage vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327592U true CN202327592U (en) | 2012-07-11 |
Family
ID=46439573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204425214U Expired - Fee Related CN202327592U (en) | 2011-11-03 | 2011-11-03 | Lubrication mechanism of anti-leakage vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410430A (en) * | 2011-11-03 | 2012-04-11 | 河南万泰机械有限公司 | Lubricating mechanism of leakproof vibrator |
| CN111762536A (en) * | 2020-07-13 | 2020-10-13 | 浙江三基钢管有限公司 | Device for oiling bearing seat |
-
2011
- 2011-11-03 CN CN2011204425214U patent/CN202327592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410430A (en) * | 2011-11-03 | 2012-04-11 | 河南万泰机械有限公司 | Lubricating mechanism of leakproof vibrator |
| CN111762536A (en) * | 2020-07-13 | 2020-10-13 | 浙江三基钢管有限公司 | Device for oiling bearing seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160525 Granted publication date: 20120711 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161125 Granted publication date: 20120711 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170113 Granted publication date: 20120711 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170713 Granted publication date: 20120711 |
|
| 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: 20120711 Termination date: 20171103 |