CN204716748U - A kind of bearing - Google Patents
A kind of bearing Download PDFInfo
- Publication number
- CN204716748U CN204716748U CN201520391211.2U CN201520391211U CN204716748U CN 204716748 U CN204716748 U CN 204716748U CN 201520391211 U CN201520391211 U CN 201520391211U CN 204716748 U CN204716748 U CN 204716748U
- Authority
- CN
- China
- Prior art keywords
- bearing
- inner ring
- outer ring
- baffle plate
- lubrication
- 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.)
- Expired - Fee Related
Links
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a kind of bearing, comprise outer ring, inner ring and the ball be arranged between outer ring and inner ring that can roll, in ball both sides, baffle plate is installed, described baffle plate is provided with heat radiation chip-removal hole, described heat radiation chip-removal hole runs through described baffle plate, and described inner ring is provided with the first lubrication hole, and described first lubrication hole runs through described inner ring, described outer ring is provided with the second lubrication hole, and described second lubrication hole runs through described outer ring.A kind of bearing that the utility model provides, is conducive in time to the lubrication between bearing and axle, and can reduces the wearing and tearing of bearing, extends the working life of bearing, and reduces the noise in bearing running.
Description
Technical field
The utility model relates to mechanical part, is specifically related to a kind of bearing.
Background technique
Bearing is link the most frequently used in mechanical transmission, is realized the rotation of axis body by bearing.Timely lubrication must be ensured between bearing and axle, otherwise the unstable wear of bearing and associated components thereof can be caused, affect the working life of parts.Timely lubrication ensures that bearing normally works and extends the most important means in bearing working life.The structure of existing bearing, cannot accomplish the thorough lubrication to bearing, simultaneously can not the wearing and tearing of maximized minimizing bearing, thus reduces the working life of bearing.
Model utility content
In sum, for solving existing technical problem, the utility model provides a kind of bearing.
The technological scheme that the present invention solves the problems of the technologies described above is as follows: a kind of bearing, comprise outer ring, inner ring and the ball be arranged between outer ring and inner ring that can roll, in ball both sides, baffle plate is installed, described baffle plate is provided with heat radiation chip-removal hole, described heat radiation chip-removal hole runs through described baffle plate, and described inner ring is provided with the first lubrication hole, and described first lubrication hole runs through described inner ring, described outer ring is provided with the second lubrication hole, and described second lubrication hole runs through described outer ring.
Further, described heat radiation chip-removal hole has multiple, and is evenly distributed on described baffle plate.
Further, described first lubrication hole has multiple, and is evenly in and is distributed on described inner ring.
Further, described second lubrication hole has multiple, and is evenly in and is distributed on described outer ring.
Further, described baffle plate is that soundproof material is made.
The beneficial effects of the utility model are: a kind of bearing that the utility model provides, and are provided with different lubrication holes, are conducive in time to the lubrication between bearing and axle, and lubrication thoroughly; Discharge the chip in bearing simultaneously in time, bearing and chip friction can be reduced and the wearing and tearing that produce, extend the working life of bearing, and the noise in reduction bearing running.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, outer ring, 2, inner ring, 3, ball, 4, baffle plate, 5, heat radiation chip-removal hole, the 6, first lubrication hole, the 7, second lubrication hole.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of bearing, comprises outer ring 1, inner ring 2 and the ball 3 be arranged between outer ring 1 and inner ring 2 that can roll, is provided with baffle plate 4 in ball 3 both sides, and described baffle plate 4 is made for soundproof material.Time bearing runs, ball 3 rolls between outer ring 1 and inner ring 2, under the obstruct of baffle plate 4, can reduce ball 3 and to roll between outer ring 1 and inner ring 2 noise of external generation.In addition on the one hand, baffle plate 4 also prevents chip from entering in the raceway of ball 3, the wearing and tearing that aggravation ball 3 rolls.
Described baffle plate 4 is provided with heat radiation chip-removal hole 5, and described heat radiation chip-removal hole 5 runs through described baffle plate 4, and described heat radiation chip-removal hole 5 has multiple, and is evenly distributed on described baffle plate 4.Time bearing runs, ball 3 rolls between outer ring 1 and inner ring 2, can produce heat, and heat radiation chip-removal hole 5, for heat radiation, also for discharging the chip between outer ring 1 and inner ring 2, reduces the wearing and tearing of bearing.
Described inner ring 2 is provided with the first lubrication hole 6, and described first lubrication hole 6 runs through described inner ring 2, and described first lubrication hole 6 has multiple, and is evenly in and is distributed on described inner ring 2.Described outer ring 1 is provided with the second lubrication hole 7, and described second lubrication hole 7 runs through described outer ring 1.Described second lubrication hole 7 has multiple, and is evenly in and is distributed on described outer ring 1.In the process that bearing runs, need to lubricate timely, lubricant oil enters into the raceway of the ball 3 between outer ring 1 and inner ring 2 from the second lubrication hole 7, pair roller ball 3 and raceway lubrication, lubricant oil also enters between inner ring 2 and rotating shaft from the first lubrication hole 6, lubricate inner ring 2 and rotating shaft, lubrication thoroughly, can working life of elongate member.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a bearing, comprise outer ring (1), inner ring (2) and the ball (3) be arranged between outer ring (1) and inner ring (2) that can roll, it is characterized in that, in ball (3) both sides, baffle plate (4) is installed, described baffle plate (4) is provided with heat radiation chip-removal hole (5), described heat radiation chip-removal hole (5) runs through described baffle plate (4), described inner ring (2) is provided with the first lubrication hole (6), described first lubrication hole (6) runs through described inner ring (2), described outer ring (1) is provided with the second lubrication hole (7), described second lubrication hole (7) runs through described outer ring (1).
2. a kind of bearing according to claim 1, is characterized in that, described heat radiation chip-removal hole (5) has multiple, and is evenly distributed on described baffle plate (4).
3. a kind of bearing according to claim 1 and 2, is characterized in that, described first lubrication hole (6) has multiple, and is evenly in and is distributed on described inner ring (2).
4. a kind of bearing according to claim 3, is characterized in that, described second lubrication hole (7) has multiple, and is evenly in and is distributed on described outer ring (1).
5. according to the arbitrary described a kind of bearing of claim 1 or 4, it is characterized in that, described baffle plate (4) is made for soundproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391211.2U CN204716748U (en) | 2015-06-08 | 2015-06-08 | A kind of bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391211.2U CN204716748U (en) | 2015-06-08 | 2015-06-08 | A kind of bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716748U true CN204716748U (en) | 2015-10-21 |
Family
ID=54315750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520391211.2U Expired - Fee Related CN204716748U (en) | 2015-06-08 | 2015-06-08 | A kind of bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221579A (en) * | 2015-10-15 | 2016-01-06 | 桂林市味美园餐饮管理有限公司 | A kind of bearing |
| CN105370724A (en) * | 2015-12-15 | 2016-03-02 | 谷家菊 | Vehicle bearing |
| CN110307262A (en) * | 2019-07-12 | 2019-10-08 | 周超 | A kind of ceramic bearing |
-
2015
- 2015-06-08 CN CN201520391211.2U patent/CN204716748U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221579A (en) * | 2015-10-15 | 2016-01-06 | 桂林市味美园餐饮管理有限公司 | A kind of bearing |
| CN105370724A (en) * | 2015-12-15 | 2016-03-02 | 谷家菊 | Vehicle bearing |
| CN110307262A (en) * | 2019-07-12 | 2019-10-08 | 周超 | A kind of ceramic bearing |
| CN110307262B (en) * | 2019-07-12 | 2020-10-16 | 安徽省华腾农业科技有限公司经开区分公司 | Ceramic bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |