CN110566587A - Separate chamber disconnect-type bearing end side protection mechanism device - Google Patents
Separate chamber disconnect-type bearing end side protection mechanism device Download PDFInfo
- Publication number
- CN110566587A CN110566587A CN201910938850.9A CN201910938850A CN110566587A CN 110566587 A CN110566587 A CN 110566587A CN 201910938850 A CN201910938850 A CN 201910938850A CN 110566587 A CN110566587 A CN 110566587A
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- China
- Prior art keywords
- plate
- bearing
- ring
- fixedly connected
- rotary
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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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a separate cavity separated bearing end side protection mechanism device, and relates to the field of bearing protection mechanisms. In the invention: one side of the first end side sealing plate is fixedly connected with a first fixing ring plate; the inner side of the first bearing outer ring is movably connected with a first bearing inner ring; a bearing connecting rod is fixedly connected to the first bearing inner ring; a second rotating substrate is sleeved on the bearing connecting rod; a second rotary connecting ring plate is fixedly connected to the ring side of the second rotary base plate; and both sides of the second rotating end plate are fixedly connected with second sealing side plates. According to the invention, the bearing rings at the end sides of the bearing connecting rod and the end sides are enclosed in the first packaging shell, meanwhile, the bearing connecting rod is provided with the second rotary connecting ring plate and the second rotary end plate, the second rotary end plate and the second side ring cavity are internally provided with the balls, and the second sealing side plate is provided with the isolating brush, so that the bearing rings are prevented from being damaged by oil stains, dust and the like.
Description
Technical Field
the invention relates to the field of bearing protection mechanisms, in particular to a separate cavity separated type bearing end side protection mechanism device.
background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision.
In the actual service environment of bearing, the bearing often can receive the influence of various greasy dirt, dust, leads to the inside various fatlutes that produce of bearing, long-term accumulation, and the mud of production is more, can lead to the operating efficiency of bearing to reduce, has not only influenced the availability factor of bearing, also can reduce the life of bearing, how effectual assurance bearing ring's leakproofness, avoids the damage to the bearing ring such as greasy dirt, dust, becomes the problem that needs the solution.
Disclosure of Invention
the invention aims to solve the technical problem of providing a separate-cavity separated type bearing end side protection mechanism device, so that the sealing performance of a bearing ring is effectively ensured, and the damage of oil stains, dust and the like to the bearing ring is avoided.
in order to solve the technical problems, the invention is realized by the following technical scheme:
the invention provides a separate-cavity separated bearing end side protection mechanism device, which comprises a first packaging shell, wherein a first end side sealing plate is fixedly arranged at the end side of the first packaging shell; one side of the first end side sealing plate is fixedly connected with a first fixing ring plate; a first bearing outer ring is fixedly connected in the first fixed ring plate; the inner side of the first bearing outer ring is movably connected with a first bearing inner ring; a bearing connecting rod is fixedly connected to the first bearing inner ring; a second rotating substrate is sleeved on the bearing connecting rod; a second rotary connecting ring plate is fixedly connected to the ring side of the second rotary base plate; a second rotary end plate is fixedly connected to the outer ring side of the second rotary connecting ring plate; and both sides of the second rotating end plate are fixedly connected with second sealing side plates.
A second side frame plate is arranged on the ring side of the first packaging shell; a second side ring cavity is arranged in the second side frame plate; a third fixed ring plate is fixedly arranged on the bearing connecting rod; the third fixed ring plate is connected with the second rotating base plate.
As a preferred technical scheme of the invention, the second rotating end plate is movably provided with a ball positioned in the second side ring cavity; the ball is in rolling contact with the inner side wall of the second side frame plate.
as a preferred technical scheme of the invention, one side of the second sealing side plate is provided with a brush fixing plate; the brush fixing plate is provided with a plurality of isolated brushes; the inner side wall of the first packaging shell is provided with a brush groove matched with the isolation brush.
as a preferred technical scheme of the invention, a second side base plate matched with the second rotating end plate is attached to the inner side wall of the second side ring cavity.
as a preferred technical scheme of the present invention, the second rotating base plate is provided with a third stationary plate groove matched with the third stationary ring plate; a third fixed slotted hole is formed in the third fixed ring plate; the second rotating base plate is provided with a screw hole structure matched with the third fixed slotted hole.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the first end side sealing plate is arranged at the end side of the first packaging shell, the first fixing ring plate capable of fixing the bearing ring is arranged in the first end side sealing plate, the bearing ring at the end side of the bearing connecting rod and the end side is surrounded in the first packaging shell, the second rotating connecting ring plate and the second rotating end plate are arranged on the bearing connecting rod, the balls are arranged in the second rotating end plate and the second side ring cavity, and the isolating brush is arranged on the second sealing side plate, so that the sealing property of the bearing ring is effectively ensured, and the bearing ring is prevented from being damaged by oil stain, dust and the like.
Drawings
FIG. 1 is a schematic diagram of the overall apparatus of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the structure at B in FIG. 1;
Wherein: 1-a first package housing; 2-a first end side sealing plate; 3-a first stationary ring plate; 4-a first bearing outer ring; 5-a first bearing inner ring; 6-bearing connecting rod; 7-a second rotating substrate; 8-a second rotating link ring plate; 9-a second rotating end plate; 10-a second sealed side plate; 11-a second side frame plate; 12-a second side ring cavity; 13-a ball bearing; 14-brush slot; 15-brush fixing plate; 16-spacer brushes; 17-a second side backing plate; 18-a third stationary ring plate; 19-a third stationary plate groove; 20-third fixed slot.
Detailed Description
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention relates to a separate-chamber separated bearing end side protection mechanism device, which comprises a first packaging shell 1, wherein a first end side sealing plate 2 is fixedly arranged at the end side of the first packaging shell 1; one side of the first end side sealing plate 2 is fixedly connected with a first fixed ring plate 3; a first bearing outer ring 4 is fixedly connected in the first fixed ring plate 3; the inner side of the first bearing outer ring 4 is movably connected with a first bearing inner ring 5; a bearing connecting rod 6 is fixedly connected to the first bearing inner ring 5; a second rotating base plate 7 is sleeved on the bearing connecting rod 6; a second rotary connection ring plate 8 is fixedly connected to the ring side of the second rotary base plate 7; a second rotary end plate 9 is fixedly connected to the outer ring side of the second rotary connecting ring plate 8; a second sealing side plate 10 is fixedly connected to both sides of the second rotary end plate 9.
A second side frame plate 11 is arranged on the ring side of the first packaging shell 1; a second side ring cavity 12 is arranged in the second side frame plate 11; a third fixed ring plate 18 is fixedly arranged on the bearing connecting rod 6; the third stationary ring plate 18 is connected to the second rotary base plate 7.
Furthermore, the second rotating end plate 9 is movably provided with balls 13 positioned in the second side ring cavity 12; the balls 13 are in rolling contact with the inner side wall of the second side frame plate 11.
Further, one side of the second sealing side plate 10 is provided with a brush fixing plate 15; the brush fixing plate 15 is provided with a plurality of isolating brushes 16; the inner side wall of the first package housing 1 is formed with a brush groove 14 engaged with an isolation brush 16.
furthermore, a second side backing plate 17 matched with the second rotating end plate 9 is attached to the inner side wall of the second side ring cavity 12.
Further, a third fixed plate groove 19 matched with the third fixed ring plate 18 is formed in the second rotating base plate 7; a third fixed slotted hole 20 is formed on the third fixed ring plate 18; the second rotating base plate 7 is provided with a screw hole structure matched with the third fixing slot hole 20.
in the device, a first end side sealing plate 2 is tightly clamped at the end side of a first packaging shell 1, a first fixed ring plate 3 capable of fixing a bearing ring is connected to the first end side sealing plate 2, and the end side of a bearing connecting rod 6 and the bearing ring are enclosed in an inner space formed by the first packaging shell 1 and the first end side sealing plate 2; a second rotary connecting ring plate 8 and a second rotary end plate 9 are arranged on the bearing connecting rod 6, and balls 13 are arranged in the second rotary end plate 9 and a second side ring cavity 12, so that the second rotary connecting ring plate 8 and the second rotary end plate 9 can rotate along with the bearing connecting rod 6; the second sealing side plate 10 is provided with an isolation brush 16 which is matched with the brush groove 14 on the first packaging shell 1, so that the sealing performance of the bearing ring is effectively ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. a separate-chamber separation type bearing end side protection mechanism device is characterized in that:
The packaging structure comprises a first packaging shell (1), wherein a first end side sealing plate (2) is fixedly arranged on the end side of the first packaging shell (1);
One side of the first end side sealing plate (2) is fixedly connected with a first fixed ring plate (3);
a first bearing outer ring (4) is fixedly connected in the first fixed ring plate (3);
the inner side of the first bearing outer ring (4) is movably connected with a first bearing inner ring (5);
A bearing connecting rod (6) is fixedly connected to the first bearing inner ring (5);
A second rotating base plate (7) is sleeved on the bearing connecting rod (6);
a second rotary connecting ring plate (8) is fixedly connected to the ring side of the second rotary base plate (7);
A second rotary end plate (9) is fixedly connected to the outer ring side of the second rotary connecting ring plate (8);
Both sides of the second rotating end plate (9) are fixedly connected with second sealing side plates (10);
a second side frame plate (11) is arranged on the ring side of the first packaging shell (1);
a second side ring cavity (12) is arranged in the second side frame plate (11);
A third fixed ring plate (18) is fixedly arranged on the bearing connecting rod (6);
The third fixed ring plate (18) is connected with the second rotary base plate (7).
2. the apparatus of claim 1, wherein the bearing end side protection mechanism comprises:
The second rotating end plate (9) is movably provided with balls (13) positioned in the second side annular cavity (12);
The ball (13) is in rolling contact with the inner side wall of the second side frame plate (11).
3. The apparatus of claim 1, wherein the bearing end side protection mechanism comprises:
One side of the second sealing side plate (10) is provided with a brush fixing plate (15);
A plurality of isolating brushes (16) are arranged on the brush fixing plate (15);
The inner side wall of the first packaging shell (1) is provided with a brush groove (14) matched with the isolation brush (16).
4. The apparatus of claim 1, wherein the bearing end side protection mechanism comprises:
and a second side base plate (17) matched with the second rotating end plate (9) is attached to the inner side wall of the second side ring cavity (12).
5. the apparatus of claim 1, wherein the bearing end side protection mechanism comprises:
A third fixed plate groove (19) matched with the third fixed ring plate (18) is formed in the second rotary base plate (7);
A third fixed slotted hole (20) is formed in the third fixed ring plate (18);
and a screw hole structure matched with the third fixed slotted hole (20) is formed in the second rotating base plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938850.9A CN110566587A (en) | 2019-09-30 | 2019-09-30 | Separate chamber disconnect-type bearing end side protection mechanism device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938850.9A CN110566587A (en) | 2019-09-30 | 2019-09-30 | Separate chamber disconnect-type bearing end side protection mechanism device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110566587A true CN110566587A (en) | 2019-12-13 |
Family
ID=68783436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910938850.9A Pending CN110566587A (en) | 2019-09-30 | 2019-09-30 | Separate chamber disconnect-type bearing end side protection mechanism device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110566587A (en) |
-
2019
- 2019-09-30 CN CN201910938850.9A patent/CN110566587A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191213 |
|
| WD01 | Invention patent application deemed withdrawn after publication |