CN108612770A - A kind of bearing seal assembly convenient for uniformly lubricating - Google Patents
A kind of bearing seal assembly convenient for uniformly lubricating Download PDFInfo
- Publication number
- CN108612770A CN108612770A CN201810506985.3A CN201810506985A CN108612770A CN 108612770 A CN108612770 A CN 108612770A CN 201810506985 A CN201810506985 A CN 201810506985A CN 108612770 A CN108612770 A CN 108612770A
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- CN
- China
- Prior art keywords
- bearing
- seal assembly
- disk
- annular groove
- fixedly connected
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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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses a kind of bearing seal assemblies convenient for uniformly lubricating, including shell, shaft, bearing inner race, ball, bearing outer ring, oil guide pipe, receipts oil box, oil inlet pipe, rubber ring, scraper plate, idler wheel, annular groove, spring, annular groove, connecting rod, disk and soft brush.This kind is convenient for the bearing seal assembly uniformly lubricated by the way that the mutual cooperation between the incremental annular groove of soft brush, depth, idler wheel and receipts oil box is arranged, it can be preferably lubricated in bearing working, reduce the working strength of staff, the a large amount of time has been saved, the efficiency of lubrication is improved；By the way that the mutual cooperation between scraper plate, disk, spring and rubber ring is arranged, it avoids sealing ring and generates amount of heat, improve the service life of sealing ring, preferably dust can be protected simultaneously, dust is avoided to enter in bearing, the service life for extending sealing element, enhances practicability.
Description
Technical field
The present invention relates to a kind of bearing seal assemblies, specially a kind of bearing seal assembly convenient for uniformly lubricating, and belong to
Technical field of bearings.
Background technology
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is the mechanical rotary body of support, is reduced
Friction coefficient in its motion process, and ensure its rotating accuracy, bearing is widely used in machinery field, more and more
Occasion needs bearing to have good sealing performance, while ensureing the normal operation of bearing, more especially for working environment
In the case of severe, generally use combination sealing component.
And most of existing bearing seal assembly makes manually periodically to be lubricated, and operates comparatively laborious, increases
The working strength of staff, wastes a large amount of time, and existing bearing seal assembly sealing ring and shell are close
Fitting rotates for a long time, and being easy makes sealing ring generate amount of heat reduces sealing to increase the loss to sealing ring
The leakproofness of circle is easy that dust is made to enter in bearing to impact bearing.Therefore, one kind is proposed just regarding to the issue above
In the bearing seal assembly uniformly lubricated.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of bearing seal group convenient for uniformly lubricating
Part.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of bearing seal assembly convenient for uniformly lubricating,
Including shell, the case inside wall is fixedly connected with bearing outer ring, and the bearing outer ring inner wall passes through ball and bearing inner race
Rotation connection, the bearing inner race madial wall are socketed with shaft, and the axle surface is socketed with disk, and the disc surfaces open up
There are annular groove, the annular groove electricity to be fixedly connected with connection by spring and rubber ring elastic connection, described disk one end
Bar, the connecting rod top are fixedly connected with scraper plate, and the disk offers annular groove, the bearing far from connecting rod one end
Outer ring both sides are equipped with oil inlet pipe, and the oil inlet pipe bottom end slidably connects receipts oil box, and the receipts oil box bottom end, which is fixedly connected with, leads
Oil pipe, the Oil Guide pipe end are fixedly connected with soft brush, and described receipts oil box one end is fixedly connected with idler wheel.
Preferably, the rubber ring number is two, and two rubber rings are in close contact with case inside wall.
Preferably, the soft brush number is four, and four soft brush flat are divided into two groups, and soft brush described in two groups passes through axis
Bearing outer-ring is symmetrical.
Preferably, the oil inlet pipe number is two, and two oil inlet pipe tops are through case inside top and extend
To surface of shell.
Preferably, the annular groove be located at disk depth one it is incremented by successively.
Preferably, the number springs are several, several described springs are evenly distributed on annular groove inner lower edge.
The beneficial effects of the invention are as follows：
1. this kind is convenient for the bearing seal assembly uniformly lubricated simple in structure, simple operation, functional, novel in design,
It, can be preferably in bearing by the way that the mutual cooperation between the incremental annular groove of soft brush, depth, idler wheel and receipts oil box is arranged
It is lubricated when work, reduces the working strength of staff, saved a large amount of time, improve the efficiency of lubrication.
2. by the way that the mutual cooperation between scraper plate, disk, spring and rubber ring is arranged, avoids sealing ring and generate largely
Heat improves the service life of sealing ring, while can preferably protect dust, avoids dust and enters bearing
It is interior, extend the service life of sealing element, enhances practicability.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is disk side structure schematic view of the present invention；
Fig. 3 is disk schematic cross-sectional view of the present invention；
Fig. 4 is partial enlargement structural representation at A of the present invention.
In figure：1, shell, 2, shaft, 3, bearing inner race, 4, ball, 5, bearing outer ring, 6, oil guide pipe, 7, receive oil box, 8,
Oil inlet pipe, 9, rubber ring, 10, scraper plate, 11, idler wheel, 12, annular groove, 13, spring, 14, annular groove, 15, connecting rod, 16,
Disk, 17, soft brush.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of bearing seal assembly convenient for uniformly lubricating, including shell 1, in the shell 1
Side wall is fixedly connected with bearing outer ring 5, and 5 inner wall of the bearing outer ring is rotatablely connected by ball 4 and bearing inner race 3, is convenient for axis
The rotation of inner ring 3 is held, 3 madial wall of the bearing inner race is socketed with shaft 2, and 2 surface of the shaft is socketed with disk 16, the circle
16 surface of disk offers annular groove 12, and 12 electricity of the annular groove is by spring 13 and 9 elastic connection of rubber ring, convenient for rubber
Cushion rubber 9 provides elastic force, and 16 one end of the disk is fixedly connected with connecting rod 15, and 15 top of the connecting rod is fixedly connected with scraper plate
10, it is struck off convenient for the dust to 1 inner wall of shell, the disk 16 offers annular groove 14 far from 15 one end of connecting rod,
5 both sides of the bearing outer ring are equipped with oil inlet pipe 8, and 8 bottom end of the oil inlet pipe, which slidably connects, receives oil box 7,7 bottom of receipts oil box
End is fixedly connected with oil guide pipe 6, and 6 end of the oil guide pipe is fixedly connected with soft brush 17, convenient for preferably to shaft 2 and ball 4
Brushing lubricating oil, described 7 one end of receipts oil box are fixedly connected with idler wheel 11.
As a kind of technical optimization scheme of the present invention, 9 number of the rubber ring is two, and two rubber rings 9 are equal
It is in close contact with 1 madial wall of shell, convenient for forming sealed environment, prevents dust from entering in bearing.
As a kind of technical optimization scheme of the present invention, 17 numbers of the soft brush are four, and four soft brushes 17 are average
It is divided into two groups, soft brush 17 described in two groups is symmetrical by bearing outer ring 5, convenient for preferably brushing lubrication to shaft 2 and ball 4
Oil.
As a kind of technical optimization scheme of the present invention, 8 number of the oil inlet pipe is two, and two oil inlet pipes 8 push up
End is through 1 inside top of shell and extends to 1 surface of shell, convenient for leading lubricating oil into receipts oil box 7.
As a kind of technical optimization scheme of the present invention, the depth one that the annular groove 14 is located at disk 16 is passed successively
Increase, convenient for preferably driving receipts oil box 7 to move reciprocatingly in the horizontal direction.
As the present invention a kind of technical optimization scheme, 13 number of the spring be several, several described springs 13
It is evenly distributed on 12 inner lower edge of annular groove, convenient for preferably providing elastic force to rubber ring 9.
In the use of the present invention, when to bearing lubrication, makes shaft 2 that disk 16 be driven to rotate first, disk 16 is made to pass through
Annular groove 14 and idler wheel 11 drive receipts oil box 7 to move reciprocatingly in the horizontal direction, to make receipts oil box 7 pass through 6 band of oil guide pipe
Dynamic soft brush 17 moves reciprocatingly in the horizontal direction, then lubricating oil is led by oil inlet pipe 8 into receiving in oil box 7, makes to move back and forth receipts
Lubricating oil in oil box 7 is led by oil guide pipe 8 into 17 surfaces of soft brush, to make the shaft 2 of 17 pairs of rotations of the soft brush moved back and forth
It is uniformly lubricated with ball 4, while the disk 16 of rotation being made to drive scraper plate 10 to move in a circle by connecting rod 15, to make
Scraper plate 10 strikes off the dust of 1 inner wall of shell, to the lubrication of complete matched bearings.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of bearing seal assembly convenient for uniformly lubricating, including shell (1), it is characterised in that：Shell (1) madial wall
It is fixedly connected with bearing outer ring (5), bearing outer ring (5) inner wall is rotatablely connected by ball (4) and bearing inner race (3), institute
It states bearing inner race (3) madial wall and is socketed with shaft (2), shaft (2) surface is socketed with disk (16), disk (16) table
Face offers annular groove (12), and annular groove (12) electricity passes through spring (13) and rubber ring (9) elastic connection, the circle
Disk (16) one end is fixedly connected with connecting rod (15), and connecting rod (15) top is fixedly connected with scraper plate (10), the disk
(16) annular groove (14) is offered far from connecting rod (15) one end, bearing outer ring (5) both sides are equipped with oil inlet pipe (8), institute
It states oil inlet pipe (8) bottom end and slidably connects receipts oil box (7), receipts oil box (7) bottom end is fixedly connected with oil guide pipe (6), described
Oil guide pipe (6) end is fixedly connected with soft brush (17), and described receipts oil box (7) one end is fixedly connected with idler wheel (11).
2. a kind of bearing seal assembly convenient for uniformly lubricating according to claim 1, it is characterised in that：The rubber ring
(9) number is two, and two rubber rings (9) are in close contact with shell (1) madial wall.
3. a kind of bearing seal assembly convenient for uniformly lubricating according to claim 1, it is characterised in that：The soft brush
(17) number is four, and four soft brushes (17) are equally divided into two groups, and soft brush (17) described in two groups is right by bearing outer ring (5)
Claim distribution.
4. a kind of bearing seal assembly convenient for uniformly lubricating according to claim 1, it is characterised in that：The oil inlet pipe
(8) number is two, and two oil inlet pipe (8) tops are through top on the inside of shell (1) and extend to shell (1) surface.
5. a kind of bearing seal assembly convenient for uniformly lubricating according to claim 1, it is characterised in that：The annular is sliding
The depth one that slot (14) is located at disk (16) is incremented by successively.
6. a kind of bearing seal assembly convenient for uniformly lubricating according to claim 1, it is characterised in that：The spring
(13) number is several, several described springs (13) are evenly distributed on annular groove (12) inner lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810506985.3A CN108612770A (en) | 2018-05-24 | 2018-05-24 | A kind of bearing seal assembly convenient for uniformly lubricating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810506985.3A CN108612770A (en) | 2018-05-24 | 2018-05-24 | A kind of bearing seal assembly convenient for uniformly lubricating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612770A true CN108612770A (en) | 2018-10-02 |
Family
ID=63663825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810506985.3A Pending CN108612770A (en) | 2018-05-24 | 2018-05-24 | A kind of bearing seal assembly convenient for uniformly lubricating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612770A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662024A (en) * | 2018-05-29 | 2018-10-16 | 江苏海川卓越密封材料有限公司 | A kind of bearing seal assembly convenient for uniformly lubricating |
| CN112983975A (en) * | 2021-01-21 | 2021-06-18 | 南京工程学院 | Low-temperature-resistant self-compensating clearance bearing |
| CN114962458A (en) * | 2022-05-16 | 2022-08-30 | 马鞍山经纬回转支承有限公司 | Special slim slewing bearing of AGV |
| CN114992247A (en) * | 2022-05-13 | 2022-09-02 | 马鞍山经纬回转支承有限公司 | Slewing bearing for environmental protection equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203926773U (en) * | 2014-06-16 | 2014-11-05 | 哈尔滨理工大学 | One can auto-compensation associated sealing arrangement for bearings |
| US20150030272A1 (en) * | 2012-02-06 | 2015-01-29 | Schaeffler Technologies Gmbh & Co. Kg | Method for operating a roller bearing assembly, and roller bearing device therefor |
| CN105275977A (en) * | 2015-12-08 | 2016-01-27 | 胡云鑫 | Roller bearing |
| CN205978059U (en) * | 2016-08-27 | 2017-02-22 | 无锡博凯轻型轴承有限公司 | Compound gyro wheel bearing with dusting lubrication action |
| CN106764357A (en) * | 2017-01-12 | 2017-05-31 | 芜湖航天特种电缆厂股份有限公司 | Lubricating arrangement |
-
2018
- 2018-05-24 CN CN201810506985.3A patent/CN108612770A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150030272A1 (en) * | 2012-02-06 | 2015-01-29 | Schaeffler Technologies Gmbh & Co. Kg | Method for operating a roller bearing assembly, and roller bearing device therefor |
| CN203926773U (en) * | 2014-06-16 | 2014-11-05 | 哈尔滨理工大学 | One can auto-compensation associated sealing arrangement for bearings |
| CN105275977A (en) * | 2015-12-08 | 2016-01-27 | 胡云鑫 | Roller bearing |
| CN205978059U (en) * | 2016-08-27 | 2017-02-22 | 无锡博凯轻型轴承有限公司 | Compound gyro wheel bearing with dusting lubrication action |
| CN106764357A (en) * | 2017-01-12 | 2017-05-31 | 芜湖航天特种电缆厂股份有限公司 | Lubricating arrangement |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662024A (en) * | 2018-05-29 | 2018-10-16 | 江苏海川卓越密封材料有限公司 | A kind of bearing seal assembly convenient for uniformly lubricating |
| CN112983975A (en) * | 2021-01-21 | 2021-06-18 | 南京工程学院 | Low-temperature-resistant self-compensating clearance bearing |
| CN112983975B (en) * | 2021-01-21 | 2022-03-18 | 南京工程学院 | Low-temperature-resistant self-compensating clearance bearing |
| CN114992247A (en) * | 2022-05-13 | 2022-09-02 | 马鞍山经纬回转支承有限公司 | Slewing bearing for environmental protection equipment |
| CN114992247B (en) * | 2022-05-13 | 2024-02-09 | 马鞍山经纬回转支承股份有限公司 | Slewing bearing for environmental protection equipment |
| CN114962458A (en) * | 2022-05-16 | 2022-08-30 | 马鞍山经纬回转支承有限公司 | Special slim slewing bearing of AGV |
| CN114962458B (en) * | 2022-05-16 | 2024-01-23 | 马鞍山经纬回转支承股份有限公司 | Thin slewing bearing special for AGV |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181002 |
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| RJ01 | Rejection of invention patent application after publication |