CN203699273U - Dry oil lubricating device - Google Patents
Dry oil lubricating device Download PDFInfo
- Publication number
- CN203699273U CN203699273U CN201320786280.4U CN201320786280U CN203699273U CN 203699273 U CN203699273 U CN 203699273U CN 201320786280 U CN201320786280 U CN 201320786280U CN 203699273 U CN203699273 U CN 203699273U
- Authority
- CN
- China
- Prior art keywords
- oil
- hole
- oilhole
- bearing seat
- lubricating device
- 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 - Lifetime
Links
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 11
- 239000004519 grease Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a dry oil lubricating device used in production of steel rolling. The dry oil lubricating device comprises a bearing seat, a roller way frame, a dry oil pipeline, a first oil hole and a second oil hole, wherein the first oil hole is a through hole positioned in the bottom of the bearing seat, the second oil hole is a through hole in an upper supporting surface of the roller way frame, the first oil hole in the bottom of the bearing seat, the oil hole in the upper supporting surface of the roller way frame and the dry oil pipeline form a through dry oil pipeline together at the state of finishing the assembly, cavities are symmetrically arranged on the two sides of the bearing seat, the first oil hole and the second oil hole are communicated with the cavities through connecting holes, and oil absorption and storage devices are arranged in the connecting holes and the cavities. The dry oil lubricating device has the following benefits of simple structure, reasonable technique, convenience in mounting, safety in use, and convenience in operation, so that the working efficiency is improved, the production cost is lowered; in addition, the oil absorption and storage devices are additionally arranged, so that the lubricating effect is better, the oil supply state is kept for a long period of time, and the lubricating effect is kept.
Description
Technical field
The utility model relates to steel rolling production technical field, refers to especially a kind of grease lubricating device of producing for steel rolling.
Background technology
In recent years, the general dry oil lubrication mode adopting of rollgang on domestic steel rolling production-line as shown in Figure 1, motor 6 drives roller 1 rotation to carry steel plate, and bearing seat 2 puts together in roller bed frame 3 by bolt 5, and drier oil pipeline 4 is connected on the oilhole of bearing seat end face as providing lubricated in bearing seat.But this lubrication technology exists certain defect, the drier oil pipeline in this technical scheme need to carry out scene to be installed, and is unfavorable for transportation and improves installation effectiveness; And need remove drier oil pipeline, inconvenient execute-in-place when roller-way maintenance; The pressure test of inconvenient drier oil pipeline in addition.In order to solve above technological deficiency, Chinese patent discloses name and has been called the grease lubricating system that a kind of rollgang is used, its patent No. is: 200620168585.9, it comprises bearing seat, roller bed frame, drier oil pipeline and oilhole, described oilhole is the oilhole on the roller bed frame upper support face laying respectively on bearing seat bottom, when under the state that assembling completes, oilhole on bearing seat bottom, the oilhole on roller bed frame upper support face and the common drier oil passage that forms a perforation of drier oil pipeline, thus realize lubricating bearing.But in this technical scheme, known drier oil pipeline is positioned at bearing seat below, drier oil in drier oil pipeline is the drier oil that roller is provided for lubricating effect by oilhole, so drier oil pipeline has certain restriction for roller provides lubricated, can not remain for a long time roller and evenly supply oil condition.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of grease lubricating device, and by set up an oil suction on bearing seat, oil storage equipment can finely address the above problem.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of grease lubricating device, comprise bearing seat, roller bed frame, drier oil pipeline and the first oilhole and the second oilhole, described the first oilhole is positioned at the through hole on bearing seat bottom, the second oilhole is the through hole on roller bed frame upper support face, when under the state that assembling completes, the first oilhole on bearing seat bottom, the common drier oil pipeline that forms a perforation of oilhole on roller bed frame upper support face and drier oil pipeline, described bearing seat both sides are symmetrical structure and are provided with cavity, described the first oilhole and the second oilhole are communicated to cavity by connecting hole, described company in hole and cavity is provided with oil suction, oil storage equipment.
As preferably, described oil suction, oil storage equipment are sponge material.
The utility model is simple in structure, and technology is reasonable, easy for installation, uses safety, easy to operate, thus work efficiency improved, reduce productive costs, and increased the equipment of oil suction and oil storage, lubricant effect is better, can keep for a long time, for oil condition, keeping lubricant effect.
Accompanying drawing explanation
Fig. 1 is the lubricating system of current prior art;
Fig. 2 is the structural representation of the utility model lubricating system.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1-2, this specific embodiment is by the following technical solutions: a kind of grease lubricating device, as shown in Figure 2, comprise bearing seat 2, roller bed frame 3, drier oil pipeline 4 and the first oilhole 7 and the second oilhole 8, described the first oilhole is positioned at the through hole on bearing seat bottom, the second oilhole is the through hole on roller bed frame upper support face, when under the state that assembling completes, the first oilhole on bearing seat bottom, the common drier oil pipeline that forms a perforation of oilhole on roller bed frame upper support face and drier oil pipeline, described bearing seat both sides are symmetrical structure and are provided with cavity 10, described the first oilhole and the second oilhole are communicated to cavity by connecting hole 9, described company in hole and cavity is provided with oil suction, oil storage equipment.
Described oil suction, oil storage equipment are sponge material.
This concrete enforcement is simple in structure, and technology is reasonable, easy for installation, uses safety, easy to operate, thus work efficiency improved, reduce productive costs, and increased the equipment of oil suction and oil storage, lubricant effect is better, can keep for a long time, for oil condition, keeping lubricant effect.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model, all falls within the scope of claimed the utility model not departing from these a little changes and improvements.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a grease lubricating device, comprise bearing seat (2), roller bed frame (3), drier oil pipeline (4), the first oilhole (7) and the second oilhole (8), it is characterized in that, described the first oilhole (7) is the through hole being positioned on bearing seat (2) bottom, the second oilhole (8) is the through hole on roller bed frame (3) upper support face, when under the state that assembling completes, the first oilhole (7) on bearing seat (2) bottom, the second oilhole (8) on roller bed frame upper support face and drier oil pipeline (4) form the drier oil pipeline of a perforation jointly, described bearing seat (2) both sides are symmetrical structure and are provided with cavity (10), described the first oilhole (7) and the second oilhole (8) are all communicated to cavity (10) by connecting hole (9), described company in hole (9) and cavity (10) is provided with oil suction, oil storage equipment.
2. grease lubricating device according to claim 1, is characterized in that, described oil suction, oil storage equipment are sponge material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786280.4U CN203699273U (en) | 2013-12-04 | 2013-12-04 | Dry oil lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786280.4U CN203699273U (en) | 2013-12-04 | 2013-12-04 | Dry oil lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699273U true CN203699273U (en) | 2014-07-09 |
Family
ID=51049743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786280.4U Expired - Lifetime CN203699273U (en) | 2013-12-04 | 2013-12-04 | Dry oil lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016839A (en) * | 2016-10-28 | 2018-05-11 | 宝山钢铁股份有限公司 | A kind of rollgang system and its control method for simulated failure |
-
2013
- 2013-12-04 CN CN201320786280.4U patent/CN203699273U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016839A (en) * | 2016-10-28 | 2018-05-11 | 宝山钢铁股份有限公司 | A kind of rollgang system and its control method for simulated failure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |