CN203803832U - Rolling mill bearing cleaning device - Google Patents
Rolling mill bearing cleaning device Download PDFInfo
- Publication number
- CN203803832U CN203803832U CN201420072624.XU CN201420072624U CN203803832U CN 203803832 U CN203803832 U CN 203803832U CN 201420072624 U CN201420072624 U CN 201420072624U CN 203803832 U CN203803832 U CN 203803832U
- Authority
- CN
- China
- Prior art keywords
- frame
- bearing
- cleaning device
- oil
- rolling mill
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- 238000005096 rolling process Methods 0.000 title claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 239000003129 oil well Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 description 20
- 238000012423 maintenance Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003801 milling Methods 0.000 description 6
- 238000007689 inspection Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a rolling mill bearing cleaning device. The rolling mill bearing cleaning device comprises a frame; an oil storage barrel is mounted under the bottom surface of the frame; an oil pump and an oil storage tank are mounted on the side surfaces of the frame; a cleaning gun is horizontally mounted on the top surface of the frame; an oil injection hole is formed in the pipe wall of the cleaning gun; a filtering oil return hole communicated with the oil storage barrel is further formed in the top surface of the frame under the cleaning gun; a bearing to be cleaned is arranged on a supporting plate on the top surface of the frame; the oil injection hole of the cleaning gun is used for injecting oil toward the inner race and the ball of the bearing; the inner race of the bearing is connected with an electric wrench sleeve which is connected with a motor shaft by virtue of a universal joint; a motor is mounted on an erector; traveling wheels are mounted at the lower end of the erector.
Description
Technical field
The utility model relates to a kind of rolling mill bearing cleaning device that applies to steel industry.
Background technology
In steel production industry, milling train is as main production equipments, the bearing of milling train is very important, occur that any point glitch is all large problem, directly have influence on production efficiency, so milling train after using online must carry out bearing inspection and cleaning, the inspection clean and maintenance work that is directed to rolling mill bearing seems extremely important, at present general method of operating is all to use artificial hand-held spillikin, sponge picks to adopt the bearing in bearing block is cleaned, not only greasy dirt is many, this process is also time-consuming, efficiency is low, waste massive diesel-fuel, the drawbacks such as maintenance effects is poor, not only having wasted personnel labour drops into and maintenance fund, but also often because of bearing inspection, clean, safeguard not in place and cause milling train reach the standard grade use break down, delay the valuable production time, also have influence on production output and the economic benefit of business unit simultaneously.
Summary of the invention
The utility model proposes a kind of rolling mill bearing cleaning device, by directly line bottom roll bearing block being carried out to bearing cleaning, better examination and maintenance rolling mill bearing, minimizes and safeguards easy more thereby realize to the equipment investment fund of mill roll-gap adjustment, is easier to operation and safeguards.
Its main purpose of the utility model is achieved in that a kind of rolling mill bearing cleaning device, comprise frame, frame is installed with oil storage barrel under bottom surface, and frame side is installed with oil well pump and oil storage tank, on frame end face, level is installed with a cleaning device, on the tube wall of cleaning device, nozzle opening is being set; On the frame end face of cleaning device below, the filtration spill port being connected with oil storage barrel is also being set; Bearing to be cleaned is positioned in the gripper shoe of frame end face, said cleaning device nozzle opening is towards bearing inner race and ball oil spout, bearing inner race and an electric wrench sleeve link together, electric wrench sleeve is connected with motor shaft by universal joint, motor is arranged on a crane, and the lower end of crane is installed with road wheel.
The utility model rolling mill bearing cleaning device rolls off the production line at milling train and checks, use in maintenance process, first, the rolling mill bearing type of cleaning as required, pulls down the bearing block of milling train put on rack for cleaning, and the large, medium and small inner ring of corresponding types is inserted in bearing; Secondly cleaning device is inserted in bearing inner race, on inner ring, put electric wrench sleeve; Finally, start oil pump and electric wrench, inner ring is rotated in bearing, the oil that oil well pump is discharged is ejected on inner ring and bearing by cleaning device, thereby reaches the object of Rapid Cleaning bearing; Finally, the oil cleaning after using can flow into the precipitation oil drum under rack for cleaning by oil seepage hole impurity screening, oil drum at the middle and upper levels comparatively clean oil can flow into oil storing tube by oil pipe again, extracts to clean to use, then cleaning device oil pipe is connected on and on oil storage tank, fills lubricating oil in order to oil pump again.The utility model is by directly line bottom roll bearing block being carried out to bearing cleaning, and better examination and maintenance rolling mill bearing, minimizes and safeguard easy more thereby realize to the equipment investment fund of mill roll-gap adjustment, is easier to operation and safeguards.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
A kind of rolling mill bearing cleaning device, as shown in Figure 1, comprises frame, and oil storage barrel 5 is installed under frame bottom surface, and frame side is installed with oil well pump 4 and oil storage tank 1, and on frame end face 3, level is installed with a cleaning device 2, on the tube wall of cleaning device 2, nozzle opening is being set; The filtration spill port being connected with oil storage barrel is also being set on the frame end face 3 of cleaning device 2 belows; Bearing 11 to be cleaned is positioned in the gripper shoe of frame end face, said cleaning device nozzle opening 12 is towards bearing inner race and ball oil spout, bearing inner race and an electric wrench sleeve link together, electric wrench sleeve is connected with motor 9 axles by universal joint 10, motor 9 is arranged on a crane 8, and the lower end of crane 8 is installed with road wheel 6.On crane 8, with pedal lifting plate 7, constantly jam on pedal lifting plate 7 and can make crane 8 rise or decline.
Claims (1)
1. a rolling mill bearing cleaning device, comprises frame, it is characterized in that: frame is installed with oil storage barrel under bottom surface, and frame side is installed with oil well pump and oil storage tank, and on frame end face, level is installed with a cleaning device, on the tube wall of cleaning device, nozzle opening is being set; On the frame end face of cleaning device below, the filtration spill port being connected with oil storage barrel is also being set; Bearing to be cleaned is positioned in the gripper shoe of frame end face, said cleaning device nozzle opening is towards bearing inner race and ball oil spout, bearing inner race and an electric wrench sleeve link together, electric wrench sleeve is connected with motor shaft by universal joint, motor is arranged on a crane, and the lower end of crane is installed with road wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072624.XU CN203803832U (en) | 2014-02-20 | 2014-02-20 | Rolling mill bearing cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072624.XU CN203803832U (en) | 2014-02-20 | 2014-02-20 | Rolling mill bearing cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203803832U true CN203803832U (en) | 2014-09-03 |
Family
ID=51442643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072624.XU Expired - Fee Related CN203803832U (en) | 2014-02-20 | 2014-02-20 | Rolling mill bearing cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203803832U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179026A (en) * | 2015-10-10 | 2015-12-23 | 山东电力建设第一工程公司 | Flushing system and method for lubricating oil system of steam turbine generator unit |
| CN106733877A (en) * | 2016-12-23 | 2017-05-31 | 浙江省送变电工程公司 | A kind of rotary connector automatic cleaning equipment |
| CN108421750A (en) * | 2018-03-05 | 2018-08-21 | 安徽研丰科技有限公司 | A kind of bearing inner race cleaning device |
| CN111729895A (en) * | 2019-03-25 | 2020-10-02 | 宝山钢铁股份有限公司 | Disassembly-free cleaning device and cleaning method for bearing seat of cold rolling unit and application |
-
2014
- 2014-02-20 CN CN201420072624.XU patent/CN203803832U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179026A (en) * | 2015-10-10 | 2015-12-23 | 山东电力建设第一工程公司 | Flushing system and method for lubricating oil system of steam turbine generator unit |
| CN106733877A (en) * | 2016-12-23 | 2017-05-31 | 浙江省送变电工程公司 | A kind of rotary connector automatic cleaning equipment |
| CN108421750A (en) * | 2018-03-05 | 2018-08-21 | 安徽研丰科技有限公司 | A kind of bearing inner race cleaning device |
| CN108421750B (en) * | 2018-03-05 | 2021-10-26 | 意特利（滁州）智能数控科技有限公司 | Bearing inner race belt cleaning device |
| CN111729895A (en) * | 2019-03-25 | 2020-10-02 | 宝山钢铁股份有限公司 | Disassembly-free cleaning device and cleaning method for bearing seat of cold rolling unit and application |
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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: 20140903 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |