CN102954333A - Intelligent airless exposed gear jet lubrication device - Google Patents
Intelligent airless exposed gear jet lubrication device Download PDFInfo
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- CN102954333A CN102954333A CN2011102518651A CN201110251865A CN102954333A CN 102954333 A CN102954333 A CN 102954333A CN 2011102518651 A CN2011102518651 A CN 2011102518651A CN 201110251865 A CN201110251865 A CN 201110251865A CN 102954333 A CN102954333 A CN 102954333A
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Abstract
The invention relates to an intelligent airless exposed gear jet lubrication device which solves the problem of blockage during jet lubrication in the lubrication industry. The intelligent airless exposed gear jet lubrication device comprises an air pump, an oil tank, an oil pipe, a jet pump, a control box and a nozzle, wherein the air pump is connected on a multi-position multi-way electromagnetic valve through a pipeline; the multi-position multi-way electromagnetic valve is connected on the jet pump communicated with the oil tank through a pipeline; the jet pump is connected with a multifunctional electromagnetic valve; an oil return pipe is respectively connected with the oil tank and the multifunctional electromagnetic valve; the multifunctional electromagnetic valve is further connected with the nozzle mounted on a nozzle bracket; a video head is mounted above the oil nozzle; an oil filling pump is connected with the oil tank and the multi-position multi-way electromagnetic valve through an oil filling pump air pipe; the video head is connected with an industrial computer through a video acquisition wire; a temperature sensor in the oil tank is connected with the industrial computer; and a heater is mounted in the oil tank. According to the invention, the problems that the jet lubrication coagulates in the pipelines and a distributor has local coagulation points are solved, thereby reducing maintenance and servicing and enhancing work efficiency.
Description
Technical field
The present invention relates to lubrication technical field, exactly is that a kind of intelligence is without gas force open type eject gear lubricating fitting.
Background technique
It is lubricated that domestic prior art has been the gas blowout mist.Exposed gear splash lubricating system such as Nanjing Bijur Machinery Products Co., Ltd.'s production, Shen Chong sprays the product of lubricating utensil factory, and branch company, Daikin Co., Ltd. are lubricated by mine, Taiyuan group, the exposed gear splash lubricating system that Germany Ke Lebo produces, basic principle is as shown in Figure 1. and existing spray lubrication equipment is a pipeline oil-feed, another pipeline air inlet, medium mixes in distributor, under the air pressure effect, medium forms vaporific, forward ejection.Shortcoming is as follows: the spray lubrication equipment that 1, has can not use open gear lubricatng (fat), and lubrication effect is not as using special lube (fat) effective; 2, spray lubrication technique, medium splashes, and not environmental protection wastes energy, and this technological lubrication mode West Europe advanced country has banned use of; 3, existing spray lubrication equipment can not intuitively be seen and spray the interface without monitoring system, and control system can not illustrate that spraying the result reaches technical requirements fully, can't do history in the future inspection work and put on record; 4, pipeline is many, and distributor is many, and nozzle is many, and each nozzle ejection face is narrow, technological process is unreasonable, easily stops up, and maintenance is inconvenient, increases engineering time and expense, affect manufacturing efficiency, can not effectively solve pipeline and solidify, the problem such as the solidifying point pressure that distributor occurs is low.
Summary of the invention
The purpose of this invention is to provide a kind of intelligence without gas force open type eject gear lubricating fitting, it has solved the blockage problem in lubricated industry jet lubrication, and namely there is the difficult problem of local solidification point in medium freezing problem and distributor in pipeline.Reduce maintenance and maintenance, improved working efficiency.Provide a kind of intelligence without gas force open type eject gear lubricating fitting.
This application of installation be the solid injection new technology, namely jet pump is take air as power, the motion of air push jet pump piston, the pressure of generation promotes lubricant oil (fat) and travels forward.Be not called solid injection because not containing air in the medium.Function: energy-saving and environmental protection, and considerable economic benefit is arranged.
This device pipeline is connected with jet tray.The jet tray function can solve that in jet lubrication pipeline medium solidifies and the local technical barrier that solidifying point occurs.
This device control box is equipped with industrial computer, and computer is inserted with video frequency collection card, and uses configuration software.
Realize jeting effect in real time directly perceived, monitored, watch, operated complete machine running live telecast.
Because there is the equipment lubrication mode of exposed gear to need to spray, special lube (fat) is arranged again, final purpose of the present invention is to utilize present technical specifications, integrate, solve original spray lubrication shortcoming, realize technological progress, provide a kind of intelligentized without gas force open type eject gear lubricating fitting.
Intelligence is as follows without the technological scheme of gas force open type eject gear lubricating fitting, it comprises air pump, fuel tank, oil inlet pipe, oil outlet tube, jet pump, control box and nozzle, it is characterized in that: by multi-function electromagnetic valve, support and nozzle, form jet tray, air pump is connected on the multidigit various way solenoid valve by pipeline, the multidigit various way solenoid valve is by on the jet pump that pipeline is connected to fuel tank communicates, the jet pump oil outlet tube connects respectively jet pump and multi-function electromagnetic valve, return tube connects respectively fuel tank and multi-function electromagnetic valve, multi-function electromagnetic valve also be installed in nozzle holder on nozzle be connected, video heads is installed above oil nozzle, gasoline pump connects fuel tank and multidigit various way solenoid valve by the gasoline pump tracheae, video heads is connected the video acquisition line and connects with industrial computer, be inserted with video frequency collection card in the industrial computer, temperature transducer connects industrial computer in the fuel tank, mounting heater in the fuel tank.Nozzle is installed on the direction adjusting apparatus on the nozzle holder.Fuel level sensor is installed in fuel tank, and it is connected with industrial computer.The heater of installing in the fuel tank is electric heater or steam heater.
Advantage of the present invention is: 1, in the existing spray lubrication equipment, all can't realize seeing the enforcement jeting effect, bring unknown abrasion condition for equipment like this.By industrial camera shooting, the video card collection can clearly be seen real-time jeting effect in computer, and this image can store and put upside down and check, for the oilgear maintenance leaves reliable basis.Simultaneously also alleviate labor intensity, improved safe and reliable property.
2, the application of configuration software can be watched oil temperature by the industrial computer touch screen, pressure, the situations such as oil level work.Can operate the machine work at touch screen.The combination of industrial computer and PLC, according to workflow, the programming of program, effectively chain with upper-position unit and control lower-position unit can be watched the next working condition, and can in time process lower-position unit and quit work.Simultaneously can finish automatic injection according to program, the work such as refuel, heat control realize that automation and intelligent normal operation turn round so fully.
3, nozzle has solved the jet face scope of a plurality of nozzles, has reduced nozzle, has reduced rate of breakdown, has solved blockage problem in the lubricated industry jet lubrication.It is the difficult problem of medium freezing problem and solenoid valve local solidification point in pipeline.High lubricating effect reduces maintenance, increases work efficiency.
The present invention can roll for thin plates such as the pebble mill of the industries such as metallurgy, mine, heavy type, power plant, cement, rotary kiln, batch mixer, damp mills, but the jet lubrications such as aluminium sheet press bring the viewpoint economic well-being of workers and staff.
Description of drawings
Fig. 1 is the structural representation of prior art.
Fig. 2 is principle schematic of the present invention.
Fig. 3 is structural representation of the present invention.
Fig. 4 is the principle schematic of pump among the present invention.
Fig. 5 is pump structure schematic diagram among the present invention.
Embodiment
Air pump among the present invention, turnover oil pipe, jet pump, nozzle, video heads and industrial computer etc. are buyable all, gets final product with reference to the accompanying drawing assembly connection.The present invention includes power switch 1, air pump 2, fuel tank 5, oil outlet tube 11, gasoline pump oil pipe 9, jet pump 7, control box 4, pressure transducer 15, multi-function electromagnetic valve 21 and nozzle 23, by multi-function electromagnetic valve 21, support 24 and nozzle 23 form jet tray 6, air pump 2 is connected on the multidigit various way solenoid valve 20 by pipeline, multidigit various way solenoid valve 20 is connected on the jet pump 7 that communicates with fuel tank 5 by pipeline 10, jet pump 7, oil outlet tube 11 connects respectively jet pump 7 and multi-function electromagnetic valve 21, return tube 12 connects respectively fuel tank 5 and multi-function electromagnetic valve 21, multi-function electromagnetic valve 21 also be installed in nozzle holder 24 on nozzle 23 be connected, gasoline pump 3 connects fuel tank 5 and multidigit various way solenoid valve 20 by gasoline pump tracheae 8, video heads 16 is installed above oil nozzle 23, and video heads 16 is connected with industrial computer by 19 connections of video acquisition line.Nozzle 23 is installed on the universal wheels controlling device 22 on the nozzle holder 24.Fuel level sensor 13 and temperature transducer 14 are installed in fuel tank 5, and they all are connected with industrial computer 17.At fuel tank 5 interior installation electric heaters 18, heater quantity is decided as required.
Mesohigh high viscosity jet pump of the present invention, structure as shown in Figure 5, principle is as shown in Figure 4.It comprises that jet pump, gas handling system, filtration system and high-pressure resin steel wire synthesize flexible pipe.Its role is to, take pressurized air as power, promote the motion of jet pump piston, produce high pressure and promote lubricant oil (fat) motion, the impurity in the filtration system filters lubricant oil (fat).The synthetic flexible pipe of high-pressure resin steel wire can bear elevated pressures and guarantee that lubricant oil (fat) is transported to jet tray.
Jet tray among the present invention: main part has multi-function electromagnetic valve, nozzle holder, and the masters such as universal wheels become.One overlaps the composition of jet tray, can spray the width of 500-600mm exposed gear; Nozzle can turn to 180o air energy backwash; The multi-function electromagnetic valve pressure of anti-40MP, anti-80 ℃ of temperature can be controlled oil spout, excess oil in the air cleaning pipe, and the work such as closed circuit interior circulation.Carry out thermal equilibrium preparatory work for spraying again next time.Can solve solidifying in the lubricating oil pipeline for this reason.With some local solidification point problem.One cover jet tray can replace existing 5 cover distributors, nozzle, and pipeline.High-voltage high-viscosity degree jet pump forms (model RHP) jet pump.Gas handling system and filtration system, and the synthetic flexible pipe of high-pressure resin steel wire forms.This pump is with compressed-air power, driven pump work, and under pressure, jet pump can spray Great Wall board M220 heavy load exposed gear oil and the Great Wall board is opened the examination gear grease No. 000.Supporting high pressure hose is difficult for grease knot wall.
Control box: control box is equipped with industrial computer, and industrial computer is inserted with video frequency collection card, is connected with industrial camera.Can Real Time Observation during work to the effect of ejection medium, this image can be stored and put upside down.Use simultaneously configuration software, form the work required image, can operate the machine, observe the various data of the machine and working order.
Intelligence is as follows without gas force open type eject gear lubricating fitting workflow:
1, after power switch 1 and air pump 2 are started working, the working procedure work that control box 4 is finished according to flow process.Those skilled in the art can compile out working procedure with reference to flow process.Beginning, to gasoline pump 3, start working by gasoline pump 3 by gasoline pump tracheae 8 automatically defeated pressurized air for air pump 2, by 5 oilings (fat) of gasoline pump oil pipe 9 oil dropping apparatuses.
2, fuel tank 5 arranges according to fuel level sensor 13, reaches the oil level requirement, passes to power switch 1, switches to air pump 2 order gasoline pumps 3 and stops oiling (fat).
3, power switch 1 order this moment electric heater 18 work arrange when requiring when temperature transducer 14 reaches, and order power switch 1 quits work.
4, pressure transducer 15 is according to the setting of adjusting, by 7 work of air pump 2 command injection pumps with stop.
5, press industrial computer 17 configuration contents, temperature, time, pressure arrive requirement are set, and air pump 2 is by pipeline 10, and jet pump 7 starts automatically, enters jet tray 6 by oil outlet tube 11, begins to spray.After several seconds, follow procedure, by power switch 1, air pump 2, pressure transducer 15 pressure change, and jet pump 7 quits work automatically.
After spraying the several seconds, air pump 2 starts, by in the jet tray 6 cleaning injection pipes with the excess oil (fat) of nozzle.Be a work cycle this moment.
Before again spraying, air pump 2 command injection plates 6 by return tube 12, are done interior periodic duty, work after several minutes, reach thermal equilibrium and requirement is set, and can do repeated work.
If before again spraying, some technical order does not reach requirement, proceedings all can be done auto-compensation work.The configuration software that industrial computer 17 uses can be finished and watch.Spray real-time image.Configuration picture, various data show, video acquisition is finished and watched real-time image jeting effect, image to store and put upside down.
Claims (4)
1. intelligence is without gas force open type eject gear lubricating fitting, it comprises air pump, fuel tank, oil inlet pipe, oil outlet tube, jet pump, control box and nozzle, it is characterized in that: by multi-function electromagnetic valve (21), support (24) and nozzle (23) form jet tray (6), air pump (2) is connected on the multidigit various way solenoid valve (20) by pipeline, multidigit various way solenoid valve (20) is connected on the jet pump (7) that communicates with fuel tank (5) by pipeline (10), jet pump (7) oil outlet tube (11) connects respectively jet pump (7) and multi-function electromagnetic valve (21), return tube (12) connects respectively fuel tank (5) and multi-function electromagnetic valve (21), multi-function electromagnetic valve (21) also be installed in nozzle holder (24) on nozzle (23) be connected, in oil nozzle (23) top video heads (16) is installed, gasoline pump (3) connects fuel tank (5) and multidigit various way solenoid valve (20) by gasoline pump tracheae (8), video heads (16) is connected 17 with industrial computer) connect by video acquisition line (19), industrial computer is inserted with video frequency collection card in (17), the interior temperature transducer of fuel tank (5) (14) connects industrial computer (17), the interior mounting heater of fuel tank (5) (18).
2. intelligence according to claim 1 is characterized in that without gas force open type eject gear lubricating fitting: nozzle (23) is installed on the direction adjusting apparatus (22) on the nozzle holder (24).
3. intelligence according to claim 1 is characterized in that without gas force open type eject gear lubricating fitting: fuel level sensor (13) is installed in fuel tank (5), and it is connected with industrial computer (17).
4. intelligence according to claim 1 is characterized in that without gas force open type eject gear lubricating fitting: the heater (18) of installing in the fuel tank (5) is electric heater or steam heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251865.1A CN102954333B (en) | 2011-08-30 | 2011-08-30 | Intelligence is without gas force open type eject gear lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251865.1A CN102954333B (en) | 2011-08-30 | 2011-08-30 | Intelligence is without gas force open type eject gear lubricating arrangement |
Publications (2)
| Publication Number | Publication Date |
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| CN102954333A true CN102954333A (en) | 2013-03-06 |
| CN102954333B CN102954333B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110251865.1A Expired - Fee Related CN102954333B (en) | 2011-08-30 | 2011-08-30 | Intelligence is without gas force open type eject gear lubricating arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573999A (en) * | 2013-09-16 | 2014-02-12 | 上海船厂船舶有限公司 | Lubricating systems for walking wheel opening gears of crane and crane comprising lubricating systems |
| CN109210183A (en) * | 2018-09-27 | 2019-01-15 | 中北大学 | A kind of lubricating arrangement of space gear drive |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1047590A (en) * | 1996-08-06 | 1998-02-20 | Furukawa Co Ltd | Lubricating device for drilling machine |
| CN200982512Y (en) * | 2006-12-15 | 2007-11-28 | 许振声 | Exposed gear gas-free pure-oil jet lubrication device |
| CN201090925Y (en) * | 2007-07-04 | 2008-07-23 | 范华中 | Exposed gear lubricating machine |
| CN201836626U (en) * | 2010-10-28 | 2011-05-18 | 陈振宇 | Intelligent oil lubrication system |
-
2011
- 2011-08-30 CN CN201110251865.1A patent/CN102954333B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1047590A (en) * | 1996-08-06 | 1998-02-20 | Furukawa Co Ltd | Lubricating device for drilling machine |
| CN200982512Y (en) * | 2006-12-15 | 2007-11-28 | 许振声 | Exposed gear gas-free pure-oil jet lubrication device |
| CN201090925Y (en) * | 2007-07-04 | 2008-07-23 | 范华中 | Exposed gear lubricating machine |
| CN201836626U (en) * | 2010-10-28 | 2011-05-18 | 陈振宇 | Intelligent oil lubrication system |
Non-Patent Citations (2)
| Title |
|---|
| 冯清秀等: "基于PLC的开式齿轮润滑控制系统", 《机动一体化》, vol. 10, no. 1, 31 January 2004 (2004-01-31) * |
| 许振声等: "论现代开式齿轮润滑技术", 《中国机械工程学会摩擦学分会润滑技术专业委员会第十届学术年会(南宁会议)论文集》, 1 November 2006 (2006-11-01) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573999A (en) * | 2013-09-16 | 2014-02-12 | 上海船厂船舶有限公司 | Lubricating systems for walking wheel opening gears of crane and crane comprising lubricating systems |
| CN103573999B (en) * | 2013-09-16 | 2016-10-05 | 上海船厂船舶有限公司 | Crane travelling wheel exposed gear lubricating system and include its crane |
| CN109210183A (en) * | 2018-09-27 | 2019-01-15 | 中北大学 | A kind of lubricating arrangement of space gear drive |
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| Publication number | Publication date |
|---|---|
| CN102954333B (en) | 2016-05-25 |
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Granted publication date: 20160525 Termination date: 20190830 |
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