CN103521470B - A kind of bearing integrated cable maintenance device and method - Google Patents
A kind of bearing integrated cable maintenance device and method Download PDFInfo
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- CN103521470B CN103521470B CN201310499547.6A CN201310499547A CN103521470B CN 103521470 B CN103521470 B CN 103521470B CN 201310499547 A CN201310499547 A CN 201310499547A CN 103521470 B CN103521470 B CN 103521470B
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- 238000012423 maintenance Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 203
- 239000007921 spray Substances 0.000 claims abstract description 110
- 238000005507 spraying Methods 0.000 claims abstract description 69
- 238000007605 air drying Methods 0.000 claims abstract description 59
- 238000002347 injection Methods 0.000 claims abstract description 54
- 239000007924 injection Substances 0.000 claims abstract description 54
- 238000001035 drying Methods 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 52
- 230000007246 mechanism Effects 0.000 claims description 38
- 239000007788 liquid Substances 0.000 claims description 30
- 241000239290 Araneae Species 0.000 claims description 24
- 239000000945 filler Substances 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000008520 organization Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 11
- 238000002604 ultrasonography Methods 0.000 claims description 10
- 238000004506 ultrasonic cleaning Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 4
- 239000004519 grease Substances 0.000 description 21
- 238000011010 flushing procedure Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 230000001276 controlling effect Effects 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 11
- 239000003350 kerosene Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
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- -1 and in cylinder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 235000020354 squash Nutrition 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
Abstract
The invention provides a kind of bearing integrated cable maintenance device and method, in same device, realize the function of the high-efficiency washing of bearing, dry and oiling.Bearing integrated cable maintenance device includes spraying cleaning assembly, combination frequency ultrasonic cleaning assembly, cold air drying assembly, oil injection component, gas circuit assembly and control system.Wherein, combination frequency megasonic cleaning module includes combination frequency supersonic generator, ultrasonic transducer array and ultrasonic cleaner；Spraying and be mounted with in cleaning assembly that many groups spray shower nozzle and cold air drying shower nozzle, the nozzle direction on shower nozzle is adjustable.Bearing integrated maintenance methods refers to complete to spray cleaning, combination frequency ultrasonic waves for cleaning, bearing drying, bearing oiling in same device.Wherein, combination frequency ultrasonic waves for cleaning frequency range is 15kHz～20kHz and 25kHz～30kHz；When spraying cleaning, in the same single sprayed in assembly cleans, fling and high pressure oblique impact from the high pressure of the complete matched bearings of upper and lower both direction.
Description
Technical field
The present invention relates to a kind of bearing maintenance care device and method, especially include the bearing maintenance care device spraying cleaning assembly, megasonic cleaning module, dry component and oil injection component and the bearing maintenance maintenance method including spraying cleaning, ultrasonic waves for cleaning, bearing drying, bearing oiling step.
Background technology
Bearing needs to be periodically subject to maintaining in use for some time, cleans impurity greasy dirt, and oiling maintenance, to improve its precision, and then increases the service life again.In order to shorten the maintaining time, improve field work condition, improve maintenance quality, work efficiency and guarantee benefit, the maintenance of bearing often requires that making land used field stripping and carrying out on-site maintenance at bearing, this just requires that bearing maintenance care device is capable of high-efficiency washing, dry and oiling function, this device wants multifunctional all simultaneously, possesses that volume is little, is moved easily, the practical feature such as good economy performance.
At present, on market fresh rare to being provided simultaneously with cleaning, the integrated apparatus of the function such as dry and oiling, be mostly based on industrial flow-line or large-scale rinser that batch cleans.Such device one does not possess the function of board service, and bearing oiling needs to complete in independent device, and it two is unfavorable for field or mobile uses.In prior art, document " bearing cleaning recharging oil device " (" machine design and manufacture ", 2005.02, P79-81) a kind of bearing cleaning recharging oil device is disclosed, the application of this device is closest with the present invention, but this device only includes a rolling type wiper mechanism and hydraulic pressure repairing mechanism, there is no oil injection component, the rapid cleaning of bearing can not be realized and dry, simultaneously, this rolling type wiper mechanism is limited to the cleannes of bearing, it is impossible to the effectively hole of bearing cleaning, slit, groove, micropore.Application number be 201010201432 application for a patent for invention propose a kind of small bearing cleaning machine, this device is large batch of small size bearing washing flow line, is not suitable for the maintenance of a small amount of bearing of field stripping；The cleaning that this application proposes includes demagnetizing, spraying cleaning, ultrasonic waves for cleaning, air-dry and drying, but does not have to disclose the key technology spraying cleaning and ultrasonic waves for cleaning, does not also possess bearing oiling function.In sum, but without special bearing integrated cable maintenance device in prior art, meet bearing and maintain requirement at the Fast-Maintenance that dismounting is on-the-spot.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of bearing integrated cable maintenance device and method, it can realize the function of the high-efficiency washing of bearing, dry and oiling in same device, and overcoming in prior art cannot at quick, effective, the integrated maintaining bearing of a thread environment.
The bearing integrated cable maintenance device that the present invention proposes includes and sprays cleaning assembly, combination frequency ultrasonic cleaning assembly, cold air drying assembly, oil injection component, gas circuit assembly and control system.Wherein, combination frequency megasonic cleaning module includes transducer array and the ultrasonic cleaner of the ultrasonic transducer staggered of combination frequency supersonic generator, two kinds of different frequencies, and ultrasonic waves for cleaning trench bottom is mounted with intelligent temperature control heater with spraying in cleaning assembly；Spraying and be mounted with in cleaning assembly that 2～6 groups spray shower nozzle and 1～4 group of cold air drying shower nozzle, often group shower nozzle has each nozzle up and down, and the level of nozzle and pitch orientation are all adjustable.
The bearing integrated maintenance methods that the present invention proposes is: complete to spray cleaning, combination frequency ultrasonic waves for cleaning, bearing drying, bearing oiling in same device.Wherein, combination frequency ultrasonic waves for cleaning especially dual-frequency ultrasonic wave, frequency range is respectively as follows: 15kHz～20kHz and 25kHz～30kHz；Spray cleaning step and can spray in cleaning at the same single sprayed in cleaning assembly, fling and high pressure oblique impact from the high pressure of the complete matched bearings of upper and lower both direction simultaneously.The bearing integrated cable maintenance device that this bearing integrated maintenance methods proposes with the present invention belongs to a total inventive concept, what namely complete bearing in the same apparatus sprays cleaning, combination frequency ultrasonic cleaning, dry and oiling, is the method output under this inventive concept and output of products.
The bearing integrated cable maintenance device of indication of the present invention is specific as follows with method.
1. bearing integrated cable maintenance device
Bearing integrated cable maintenance device of the present invention includes spraying cleaning assembly 3, combination frequency megasonic cleaning module 2, cold air drying assembly 4, oil injection component 5, gas circuit assembly 6, control system 1, as shown in Figure 1.
(1) system 1 is controlled
Control system 1 is to each assembly power supply in device and sends instructions, and is operated controlling and showing current operation status.
(2) cleaning assembly 3 is sprayed
Spray cleaning assembly 3 to include one and spray service sink, spray cleaning basin lid, bearing spider, stationary fixture, coupling body, motor, VFC mechanism, cleanout fluid circulating pressure mechanism, rinse liquid temperature controlling organization, spray shower nozzle, cleanout fluid accumulator tank and cleanout fluid loop.
Spraying service sink center is bearing spider and stationary fixture, spray cleaning pool wall to be uniformly distributed 2～6 groups at circumferencial direction and spray shower nozzle and 1～4 group of cold air drying shower nozzle, often group shower nozzle has each nozzle up and down, bulb hinged is passed through between nozzle and nozzle body, nozzle level and pitch orientation are all adjustable, to adapt to the cleaning of bearing different angles and position and dry, be conducive to nozzle angle adjustment during different size bearing maintenance.
Folding up bearing to be cleaned between bearing spider and stationary fixture, both removably connect (such as threaded or clamping).Bearing spider passes under coupling body and is connected with motor, and motor is subject to VFC mechanism controls, sprays bearing rotary when cleaning with cold air drying with dynamic bearing, and rotary speed can be regulated by control system 1.
Spray and bottom service sink, have cleanout fluid accumulator tank.When spraying cleaning, after the in-house high-pressure cleaning liquid of cleanout fluid circulating pressure adjusts temperature via rinse liquid temperature controlling organization, output is to spraying shower nozzle, flowing into after being ejected on bearing by nozzle sprays at the bottom of service sink, it is recycled to cleanout fluid circulating pressure mechanism via cleanout fluid accumulator tank, completes to filter in mechanism, pressurization and recycling.
When cleanout fluid deficiency, in cleanout fluid circulating pressure mechanism, repairing tank is from the fuel tank repairing of trend mechanism.Having intelligent temperature control heater in rinse liquid temperature controlling organization, when ambient temperature is lower than 20 DEG C, intelligent temperature control heater starts spraying cleanout fluid heating, and heating-up temperature is adjustable at 0 DEG C～100 DEG C.The heating-up temperature spraying cleanout fluid is set by control system 1, and best heating temperature range is 40 DEG C～60 DEG C.
(3) combination frequency megasonic cleaning module 2
Megasonic cleaning module is combination frequency megasonic cleaning module 2, is made up of combination frequency supersonic generator, the transducer array of the ultrasonic transducer staggered of two kinds of different frequencies and ultrasonic cleaner.It is consistent that the frequency of ultrasonic transducer transducer sends frequency with combination frequency supersonic generator.Ultrasonic waves for cleaning trench bottom is mounted with intelligent temperature control heater, when ambient temperature is lower than 20 DEG C, the cleanout fluid in ultrasonic cleaner is heated, and heating-up temperature is adjustable at 0 DEG C～100 DEG C.The heating-up temperature spraying cleanout fluid is set by control system 1, and best heating temperature range is 40 DEG C～60 DEG C.
(4) cold air drying assembly 4
Cold air drying assembly 4 with spray cleaning assembly 3 and share and spray service sink, spray cleaning basin lid, bearing spider, stationary fixture, coupling body, motor, VFC mechanism, additionally include cold air drying shower nozzle and cold air drying gas circuit.
Time dry, motor and VFC mechanism, coupling body, bearing spider and stationary fixture band dynamic bearing high speed rotating, gas circuit assembly 6 starts to supply, and cold air nozzle in cold air drying gas circuit and cold air drying shower nozzle blows to bearing.Cold air nozzle and nozzle body bulb hinged, nozzle level and pitch orientation are all adjustable, to adapt to nozzle angle adjustment during various sizes of bearing drying.
(5) oil injection component 5
Oil injection component 5 includes filling oil cover, oiling cover, oiling baffle plate, bearing spider, fuel-injection pump and oil plant piston.Bearing oiling completes in oiling cover, and therefore, the shape of oiling cover inner chamber and size and bearing outer ring dimensional fits, with effective Limit Bearing and prevent excessive oiling.Having some oil filler points on oiling baffle plate, oil filler point is circularly and evenly distributed, oiling baffle plate central aperture, is used for being fastenedly connected bearing spider.Fuel-injection pump is built with grease, and in cylinder, oil plant piston can start under the effect of gas circuit assembly 6 oiling cylinder.
During oiling, control system 1 controls gas circuit assembly 6 and supplies to oiling cylinder, advances oil plant piston, is extruded via oil filler point by grease, complete the oiling of the inner ring of bearing, roller and outer ring from fuel-injection pump.Presetting the injection flow of multiple bearing, when oiling, select the injection flow of bearing, control system 1 controls the electromagnetic valve make-and-break time of oiling cylinder, according to default numerical value, controls oiling cylinder air demand, reaches the effect of quantitative oiling.
(6) gas circuit assembly 6
Gas circuit assembly 6 includes air compressor machine, air filter, air bottle, Pressure gauge, check valve, drain tap, air relief valve, electromagnetic valve, sprays cleaning basin lid lift cylinder, filling oil cover lift cylinder, oiling cylinder and cold air drying gas circuit.Adopt air and two kinds of plenum systems of air bottle.Control system 1 controls the break-make of each electromagnetic valve, and then control to spray cleaning basin lid lift cylinder, filling oil cover lift cylinder, oiling cylinder and cold air drying gas circuit, it is achieved spray the break-make of propelling and the cold air drying gas circuit cleaning oil plant piston in basin lid and the lifting of filling oil cover, fuel-injection pump.
2. bearing integrated maintenance methods
While completing the design of bearing integrated cable maintenance device, the present invention proposes a kind of bearing integrated maintenance methods.The method includes completing following steps in same device:
Step one: use cleanout fluid to spray bearing cleaning；
Step 2: the bearing that described process sprays cleaning carries out ultrasonic waves for cleaning；
Step 3: the described bearing through ultrasonic waves for cleaning is dried；
Step 4: the described bearing through super-dry is carried out quantitative oiling.
(1) cleaning is sprayed
In spraying cleaning assembly 3, complete the bearing described in step one spray cleaning.Cleaning process is: cleaning liquid under pressure, forms high pressure fluid column, sprays nozzle injection bearing by high pressure, the bulk grease of bearing is peeled off, driven by motor bearing low speed rotation, makes by uniform high-pressure injection around bearing simultaneously, and throws away centrifugal to stripping greasy dirt and cleanout fluid.Soil level according to bearing and cleaning performance, it is possible to adjust bearing rotary speed when spraying, it is also possible to repeatedly spray cleaning.
Spray and cleaning assembly 3 have multiple shower nozzle that sprays, each spray shower nozzle have up and down each one spray nozzle.When bearing sprays cleaning, upper and lower both direction is subject to the flushing of high-pressure cleaning liquid simultaneously, it is to avoid single needs the operation of upset bearing after spraying cleaning.Each level spraying nozzle and pitch orientation are all adjustable.During use, the size according to bearing, adjust the luffing angle spraying nozzle so that it is the flushing surface of alignment bearings.According to situations such as bearing type, size, greasy dirt positions, adjusting the horizontal direction spraying nozzle, make part spray the high-pressure cleaning liquid injection direction of nozzle just to bearing flushing surface, namely high pressure flings；Another part sprays the structures such as bearing cavities that nozzle alignment needs emphasis to clean, slit, groove, micropore, and the tangent plane of its high-pressure cleaning liquid injection direction and bearing flushing surface has certain angle, i.e. high pressure oblique impact.So, it is achieved that and sprays in cleaning at the same single sprayed in cleaning assembly 3, fling and high pressure oblique impact from the high pressure of the complete matched bearings of upper and lower both direction simultaneously.
Use cleanout fluid for saving, reduce environmental pollution, spray the abluent cleaning use and spraying the use of cleaning assembly internal recycle.For improving cleaning efficiency, when ambient temperature is lower than 20 DEG C, heated wash liquid, best heating temperature range is 40 DEG C～60 DEG C.When spraying cleaning end, bearing surface bulk grease and impurity clean out substantially, and perusal bearing surface is absent from obvious grease, impurity.
(2) ultrasonic waves for cleaning
Megasonic cleaning module completes the bearing ultrasonic waves for cleaning described in step 2.Through spraying cleaning, the bulk grease of bearing surface and impurity are stripped, and step 2 is the small dirt utilizing hyperacoustic " cavitation effect " bearing cleaning remaining.Remaining dirt after spraying cleaning is higher with bearing surface bond strength, and therefore, the present invention have employed low-frequency ultrasonic waves when selecting supersonic band.
Owing to single-frequency ultrasound wave can form standing wave in cleaning process in rinse bath, make sound-filed simulation in rinse bath uneven, affect the uniformity of cleaning performance, therefore the present invention adopts combination frequency ultrasound wave when bearing carries out ultrasonic waves for cleaning, improve the sound-filed simulation in rinse bath, thus improving cleaning performance.In order to form equally distributed sound field in ultrasonic cleaner, laying of ultrasonic transducer is also extremely important.The present invention adopts the staggered method uniformly laid of ultrasonic transducer of two kinds of different frequencies.
In order to reduce the ambient temperature impact on ultrasonic waves for cleaning effect, when ambient temperature is lower than 20 DEG C, ultrasonic cleaning solution being heated, best heating temperature range is 40 DEG C～60 DEG C.
(3) cold air drying
Cold air drying assembly 4 completes the bearing drying described in step 3.The necessary dried of bearing after cleaning, it is simple to check that bearing cleaning effect and further oiling are safeguarded.The present invention adopts centrifugal cold air drying method, and cold air nozzle alignment bearing blows out cold air from upper and lower both direction, simultaneously driven by motor bearing rotary, and bearing throws away cleanout fluid under centrifugal action, and uniformly accepts the cold air from upper and lower both direction and blow down.
(4) quantitatively oiling
Oil injection component 5 completes the bearing quantitative oiling described in step 4.The present invention adopts squash type oiling mode, by propelling piston, squeezes out grease through oil filler point in fuel-injection pump, oil filler point alignment bearings oiling position, circumferentially uniform completes oiling.Injection flow during preset different bearing maintenance, selects the injection flow of bearing, quantitatively to bearing oiling when oiling.This correction oil injection method oiling efficiency is high, easy to operate, saves grease, and oiling is uniform and full.
The invention has the beneficial effects as follows: described bearing integrated cable maintenance device and method can complete bearing in same device and spray the maintaining function of cleaning, combination frequency ultrasonic waves for cleaning, dry and oiling.Described bearing integrated cable maintenance device is multiple functional, volume is little, it is moved easily, although the number of bearings of device single attended operation is limited, but easy to operate, clean oil injecting speed fast, ultrahigh in efficiency, single spray scavenging period be generally 1.5 minutes, the ultrasonic waves for cleaning time be 2 minutes, the oiling time is 2 seconds.The apparatus and method that the present invention proposes are high and consistent to the cleannes of bearing, and oiling is uniform and full, and job stability and same effect are good, and to bearing not damaged, the bearing on the spot being especially suitable for a line or wild environment quickly maintains.Described bearing integrated maintenance methods step is clear, and versatility is good, it is easy to realize, and mentality of designing has taken into full account bearing parts each influence factor in a line or wild environment are safeguarded, it is adaptable to a line or wild environment bearing on the spot quickly maintains.Shown in sum up, bearing integrated cable maintenance device and method that the present invention proposes have prominent substantive distinguishing features and significant technological progress.
Accompanying drawing explanation
Fig. 1 is bearing integrated cable maintenance device structural representation, and wherein, 1-control system, 2-combination frequency megasonic cleaning module, 3-spray cleaning assembly, 4-cold air drying assembly, 5-oil injection component, 6-gas circuit assembly.
Fig. 2 is for spraying cleaning assembly and cooling cleaning assembly structural representation, wherein, 1-controls system, 6-gas circuit assembly, 7-sprays cleaning basin lid, 8-sprays service sink, 9-stationary fixture, 10-bearing spider, 11-coupling body, 12-motor, 13-VFC mechanism, 14-cleanout fluid circulating pressure mechanism, 15-rinse liquid temperature controlling organization, 16-push rod, 17-cleanout fluid accumulator tank, 18-cleanout fluid loop, 19-cleanout fluid loop, 20-sprays shower nozzle, 21-sprays nozzle, 22-cold air drying gas circuit, 23-cold air drying shower nozzle, 24-cold air nozzle, 25-sprays cleaning basin lid lift cylinder.
Fig. 3 is megasonic cleaning module and cold air drying modular construction schematic diagram, and wherein, 1-controls system, 26-ultrasonic cleaner, 27-ultrasonic transducer array, 28-combination frequency supersonic generator, 29-intelligent temperature control heater.
Fig. 4 is 9 × 3 ultrasound transducer array schematic diagrams, and wherein, circle represents a transducer, and white and nicking represent two kinds of different frequencies.
Fig. 5 is oil injection component structural representation, wherein, 6-gas circuit assembly, 30-push rod, 31-filling oil cover, 32-oiling cover, 33-bearing spider, 34-oil filler point, 35-oiling baffle plate, 36-fuel-injection pump, 37-oil plant piston, 38-oiling cylinder, 39-steam vent, 40-filling oil cover lift cylinder.
Fig. 6 is the oil filler point distribution schematic diagram of oiling baffle plate, wherein, and 34-oil filler point, 35-oiling baffle plate.
Fig. 7 is gas circuit modular construction schematic diagram, wherein, 22-cold air drying gas circuit, 25-spray cleaning basin lid lift cylinder, 38-oiling cylinder, 40-filling oil cover lift cylinder, 41-air compressor machine, 42-air filter, 43-drain tap, 44-check valve, 45-air bottle, 46-Pressure gauge, 47-check valve, 48～51 are Pressure gauge, 52～55 are air relief valve, 56～59 are electromagnetic valve.
Fig. 8 is the schematic top plan view of filling oil cover and oiling cover assembly, wherein, and 31-filling oil cover, 32-oiling cover, 39-steam vent.
Fig. 9 is bearing integrated maintenance methods flow process.
Figure 10 is for spraying bearing cleaning flow process.
Figure 11 is combination frequency ultrasonic waves for cleaning bearing flow process.
Figure 12 is cold air drying flow process.
Figure 13 is bearing oiling flow process.
Figure 14 is that bearing sprays nozzle level direction when spraying cleaning and adjusts the schematic top plan view of angle, wherein, 9-stationary fixture, 21-spray nozzle, 60-bearing to be cleaned, θ-spray nozzle level direction deflection angle, namely the tangent plane angle of nozzle plenum cleanout fluid injection direction and bearing flushing surface, θ are sprayedmax-spray nozzle level direction deflection maximum angle, namely spray the tangent plane maximum angle of nozzle plenum cleanout fluid injection direction and bearing flushing surface,
Detailed description of the invention
In a line of aircraft or wild environment are safeguarded, it is desirable to often fly 20～30 and rise and fall or suspect when bearing lubrication is bad, it is necessary to be carried out wheel bearing checking and grease up again.This work has been used up hairbrush at present and dips in the mode bearing cleaning of kerosene (or gasoline), completes by the manual manipulation method of pressure grease with hands.The bearing disassembled needs efficiently to be carried out when a thread environment in airport (outfield) checking and grease up again, to ensure smoothly completing of retinue task, reduce ground maintenance and ensure the time, improve field maintenance working condition, improve the serviceability rate of aircraft and turnout is significant again.For this, the invention provides a kind of bearing integrated cable maintenance device and method.
1. bearing integrated cable maintenance device
Bearing integrated cable maintenance device of the present invention includes spraying cleaning assembly 3, combination frequency megasonic cleaning module 2, cold air drying assembly 4, oil injection component 5, gas circuit assembly 6, control system 1.Accompanying drawing 2 to accompanying drawing 8 is nonrestrictive discloses the device specific embodiment structural representation that the present invention relates to, and below in conjunction with accompanying drawing, the device that the present invention relates to is further described.
As it is shown in figure 1, bearing integrated cable maintenance device includes spraying cleaning assembly 3, combination frequency megasonic cleaning module 2, cold air drying assembly 4, oil injection component 5, gas circuit assembly 6, control system 1.
(1) system 1 is controlled
Control system 1 is powered for whole device all component and sends each instruction, gathers and analyzes various types of signal, setting design parameter, it is achieved operation controls and signal feedback, and display device current operation status.
(2) cleaning assembly 3 is sprayed
Include one and spray service sink 8, spray cleaning basin lid 7 as in figure 2 it is shown, spray cleaning assembly 3, bearing spider 10, stationary fixture 9, coupling body 11, motor 12, VFC mechanism 13, cleanout fluid circulating pressure mechanism 14, rinse liquid temperature controlling organization 15, spray shower nozzle 20, cleanout fluid loop 18 and cleanout fluid loop 19.Spraying service sink 8 to be arranged above spraying cleaning basin lid 7, in pond, center is bearing spider 10 and stationary fixture 9, and both are threaded, is used for fixing spacing bearing to be cleaned.Spraying service sink 8 pool wall to be uniformly distributed 2～6 groups at circumferencial direction and spray shower nozzle 20 and 1～4 group of cold air drying shower nozzle 23, often group shower nozzle has each nozzle up and down, respectively sprays nozzle 21 and cold air nozzle 24.Spray nozzle 21 and spray between shower nozzle 20 main body by bulb hinged, in bulb hinge, having a through hole as high-pressure cleaning liquid passage.The level and the pitch orientation that spray nozzle 21 are all adjustable, to adapt to the cleaning of bearing different angles and position, spray nozzle 21 angle adjustment when being conducive to different size bearing cleaning.
Spray bottom service sink 8 as mesh dividing plate, mesh dividing plate cleanout fluid accumulator tank 17 arranged below, connect cleanout fluid loop 18, make the cleaned liquid loop 18 of cleanout fluid flow into cleanout fluid circulating pressure mechanism 14.There are the filtrations such as drainage screen, cylinder, stillpot, high-pressure pump, cleanout fluid fuel tank, pressurization, oil plant equipment in cleanout fluid circulating pressure mechanism 14 inside.Cleanout fluid circulating pressure mechanism 14 is followed by rinse liquid temperature controlling organization 15, mainly includes an intelligent temperature control heater, is made up of heating plate and temperature sensor.Rinse liquid temperature controlling organization 15 connects cleanout fluid loop 19, then accesses 2～6 groups sprayed in service sink 8 and spray shower nozzle 20, finally ejects the vaporific cleanout fluid of high pressure by spraying nozzle 21.
Spray service sink 8 bottom centre position and have a through hole, seal screens coupling body 11.Coupling body 11 is connected above bearing spider 10, is connected below motor 12, and three is the logical heart coaxially, and motor 12 is controlled by VFC mechanism 13.VFC mechanism 13, cleanout fluid circulating pressure mechanism 14 and all direct controlled system 1 instruction of rinse liquid temperature controlling organization 15 control, and synchronous working has cable to be connected with control system 1.
Spray cleaning basin lid 7 both sides and respectively spray cleaning basin lid lift cylinder 25 by push rod 16 connection.
(3) combination frequency megasonic cleaning module 2
As it is shown on figure 3, combination frequency megasonic cleaning module 2 is from top to bottom made up of combination frequency supersonic generator 28, ultrasonic transducer array 27 and ultrasonic cleaner 26 successively.Wherein, it is mounted with intelligent temperature control heater 29 bottom ultrasonic cleaner 26.
The combination frequency supersonic generator 28 used in embodiment is double-frequency ultrasound wave producer, and frequency range is respectively as follows: 15kHz～20kHz and 25kHz～30kHz.The present invention have employed low-frequency ultrasonic waves (lower than 50kHz) when selecting supersonic band.When selecting ultrasound wave double frequency scope, consider that ultrasonic frequency is more low, compression and rarefaction that liquid is subject to have longer interval, make bubble can grow into bigger size before collapse, cavitation intensity is higher, therefore, the ultrasonic waves for cleaning frequency of 15kHz～20kHz is selected to be more beneficial for firmly sticking together the removing of grease.Situation about removing it is difficult to for the grease at the structure places such as bearing slit, groove and micropore, properly increase ultrasonic frequency, more cavitation bubble can be produced under the same sound intensity, penetration power strengthens, cavitation noise is less, therefore, the high band that the frequency of 25kHz～30kHz is cleaned is selected as dual-frequency ultrasonic wave.
The ultrasonic transducer array 27 used in embodiment is the transducer array of the ultrasonic transducer staggered of two kinds of different frequencies, the frequency of ultrasonic transducer is consistent with the ultrasonic frequency that double-frequency ultrasound wave producer sends and operating frequency is from motion tracking, make output matching more preferably, power is more powerful, in hgher efficiency.Fig. 4 provides the arrangement schematic diagram of a kind of ultrasound wave 9 × 3 transducer array, and in figure, circle represents a transducer, and white and nicking represent two kinds of different frequencies, and the transducer of two kinds of different frequencies is staggered, constitutes transducer array.The transducer array of the ultrasonic transducer staggered of two kinds of different frequencies is designed to effectively reduce the input power of single transducer, reduce the cavitation corrosion to bearing cleaning, the problem overcoming ultrasonic cleaner standing internal wave, guarantee that sound-filed simulation is uniform, improve the uniformity of cleaning performance, meet the requirement that multiple bearing cleaning area is bigger.
(4) cold air drying assembly 4
As shown in Figure 2, cold air drying assembly 4 with spray cleaning assembly 3 and share and spray service sink 8, spray cleaning basin lid 7, bearing spider 10, stationary fixture 9, coupling body 11, motor 12, VFC mechanism 13, beyond upper structure, cold air drying assembly 4 also includes 1～4 group of cold air drying shower nozzle 23 and cold air drying gas circuit 22.Often group cold air drying shower nozzle 23 has each cold air nozzle 24 up and down.Adopt bulb hinged between the main body of cold air nozzle 24 and cold air drying shower nozzle 23, in bulb hinge, have a through hole as cold air path.Cold air nozzle 24 level and pitch orientation are all adjustable, to adapt to the dry of bearing different angles and position, are conducive to cold air nozzle 24 angle adjustment during different size bearing drying.
During cold air drying, motor 12 drives bearing rotary, gas circuit assembly 6 to start supply with VFC mechanism 13, coupling body 11, bearing spider 10 with stationary fixture 9, and cold air cold air nozzle 24 in cold air drying gas circuit 22 and cold air drying shower nozzle 23 blows to bearing.The direction of cold air nozzle 24 is adjustable, with the bearing drying of different size size.
(5) oil injection component 5
As it is shown in figure 5, oil injection component 5 includes filling oil cover 31, oiling cover 32, oiling baffle plate 35, bearing spider 33, fuel-injection pump 36 and oil plant piston 37.
The top of oil injection component 5 is that filling oil cover 31 and oiling cover 32, both compact siro spinning technology, and filling oil cover 31 are not completely covered the upper surface of oiling cover 32.Filling oil cover 31 both sides are connected with filling oil cover lift cylinder 40 by push rod 30.Oiling cover 32 cavity shape and size and the bearing outer ring dimensional fits needing oiling.Having a steam vent 39 on oiling cover 32, this hole is through hole, lower logical oiling cover 32 inner chamber, the upper surface that upper logical oiling cover 32 is not covered by filling oil cover 31.The nonrestrictive syntagmatic disclosing a kind of filling oil cover 31 and oiling cover 32 of Fig. 8, in embodiment illustrated in fig. 8, filling oil cover 31 is that strip is shaft-like, oiling cover 32 is cylinder, the geometric center of both upper surfaces is overlapping in a top view, and the bond length of filling oil cover 31 is less than oiling cover 32 circular cross section diameter so that filling oil cover 31 is not completely covered the upper surface of oiling cover 32.
One oiling baffle plate 35 is arranged at the bottom of oil injection component 5, and oiling baffle plate 35 has some oil filler points 34, and oil filler point 34, with the geometric center of oiling baffle plate 35 for the center of circle, is circularly and evenly distributed, and oiling baffle plate 35 central aperture is used for being fastenedly connected bearing spider 33.Fuel-injection pump 36 it is tightly connected, storing lubricating grease in cylinder below oiling baffle plate 35.Having oil plant piston 37 bottom fuel-injection pump 36, piston base connects oiling cylinder 38, and under the effect of oiling cylinder 38, oil plant piston 37 can move up and down in fuel-injection pump 36.
Embodiment in Fig. 5 is for roller bearing, oiling cover 32 inner chamber is designed as the shape adapted with airplane wheel roller bearing size, oiling baffle plate 35 devises three circle oil filler points, inner ring diameter correspondence bearing inner ring diameter, middle loop diameter respective shaft bearing roller, race diameter correspondence bearing outer diameter.Three circle oil filler hole structures of oiling baffle plate 35 are illustrated as shown in Figure 6.During oiling, control system 1 controls the make-and-break time of oiling cylinder solenoid valve 58, controls the air demand to oiling cylinder 38, according to presetting fixed quanting pushing oil plant piston, grease is extruded via oil filler point from fuel-injection pump, completes the quantitative and even oiling of the inner ring of bearing, roller and outer ring.
(6) gas circuit assembly 6
As it is shown in fig. 7, gas circuit assembly 6 includes air compressor machine 41, air filter 42, air bottle 45, Pressure gauge 46, check valve 44, check valve 47, drain tap 43, Pressure gauge 48～51, air relief valve 52～55, electromagnetic valve 56～59, sprays cleaning basin lid lift cylinder 25, filling oil cover lift cylinder 40, oiling cylinder 38 and cold air drying gas circuit 22.Electromagnetic valve 56～59 is connected with controlling system 1 cable.Gas circuit assembly 6 adopts the mode of air compressor machine 41 and air bottle 45 parallel connection to perform terminal supply to spraying cleaning basin lid lift cylinder 25, filling oil cover lift cylinder 40, oiling cylinder 38 and cold air drying gas circuit 22 4 tunnel, the pressure on four tunnels can as required, be adjusted respectively through corresponding air relief valve 52～55.
2. bearing integrated maintenance methods
The nonrestrictive enforcement step disclosing the method for the present invention relates to of accompanying drawing 9 to accompanying drawing 13, is further described the method that the present invention relates to below in conjunction with device operating procedure and accompanying drawing.
Bearing integrated maintenance methods of the present invention includes and sprays cleaning, combination frequency ultrasonic waves for cleaning, cold air drying and four steps of bearing oiling, as shown in Figure 9.
Step A: spray bearing cleaning.
Figure 10 discloses the flow process spraying bearing cleaning, specific as follows.
(1) system power supply and air compressor machine 41 cold air source are connected.
(2) judge that whether ambient temperature is too low, if need heating kerosene cleanout fluid.When ambient temperature is lower than 20 DEG C, control system 1 receives temperature sensor signal, points out and aerial kerosene cleanout fluid is heated.Operation control system 1 panel, cleanout fluid heating-up temperature is set, optimum temperature range is 40 DEG C～60 DEG C, aerial kerosene is heated by the intelligent temperature control heater then started in rinse liquid temperature controlling organization 15, when intelligent temperature control heater senses that rinse liquid temperature reaches design temperature, it is automatically stopped heating, enters keeping warm mode, keep cleanout fluid constant temperature, until bearing spray cleaning complete.
(3) control the electromagnetic valve 56 in gas circuit mechanism, supply to spraying cleaning basin lid lift cylinder 25, promote push rod 16, open and spray cleaning basin lid 7.By spacing for bearing on bearing spider 10, clamp with stationary fixture 9.
(4) adjust 6 12 sprayed on shower nozzle 20 and spray nozzle 21 so that it is alignment bearings position to be cleaned.12 spray nozzle 21 and are divided into upper and lower two groups, often organize each 6, when spraying cleaning, eject high-pressure cleaning liquid from upper and lower both direction simultaneously, rinse bearing.In order to realize spraying in cleaning at the same single sprayed in cleaning assembly 3, fling and high pressure oblique impact from the high pressure of the complete matched bearings of upper and lower both direction, it is necessary to adjust the direction spraying nozzle 21 simultaneously.
First the size according to bearing, adjusts the luffing angle spraying nozzle 21 so that it is the flushing surface of alignment bearings.
Then, according to situations such as bearing type, size, greasy dirt positions, adjusting the horizontal direction spraying nozzle 21, the concrete angle that adjusts is referred to Figure 14 explanation.Illustrating to spray the angle adjustment of nozzle 21 horizontal direction in Figure 14, in figure, if the tangent plane angle spraying nozzle 21 high-pressure cleaning liquid injection direction and bearing flushing surface is θ, then θ is the deflection angle spraying nozzle 21 horizontal direction.θmaxFor spraying nozzle 21 horizontal direction deflection maximum angle, it is the tangent plane maximum angle spraying nozzle 21 high-pressure cleaning liquid injection direction with bearing flushing surface, can not effectively be ejected on bearing beyond this angle then high-pressure cleaning liquid.The span spraying nozzle 21 horizontal direction angle, θ is [-θmax, θmax].During use, it is 0 ° that adjustment member sprays the horizontal direction angle, θ of nozzle 21, and high-pressure cleaning liquid injection direction, just to bearing flushing surface, forms high pressure and flings；Another part spray nozzle 21 be directed at need emphasis to clean bearing cavities, slit, groove, the structure such as micropore, the deflection angle θ span of its horizontal direction is [-θmax, 0) and (0, θmax], form high pressure oblique impact.During high pressure oblique impact, the method along inverse bidirectional flushing can be adopted: the absolute value of the deflection angle θ that two in a level height spray nozzle 21 is identical, but it is in opposite direction, namely a high-pressure cleaning liquid injection direction spraying nozzle 21 is consistent with bearing rotation direction, it is called and forward rinses, another high-pressure cleaning liquid injection direction spraying nozzle 21 is contrary with bearing rotation direction, is called back flush.
So, spray in cleaning at the same single sprayed in cleaning assembly 3, indulge and look up, the both direction up and down of bearing all obtains high pressure rinse simultaneously, from horizontal direction, bearing flushing surface receive vertically (θ=0 °), forward with the high pressure rinse in reverse three directions, substantially increase cleaning efficiency.
(5) control electromagnetic valve 56, supply to spraying cleaning basin lid lift cylinder 25, pull push rod 16, close and spray cleaning basin lid 7, it is to avoid during cleaning, aerial kerosene and grease spill.
(6), after setting sprays scavenging period (it is 1.5 minutes that suggestion arranges timing) and motor 12 rotating speed, start to spray cleaning.In embodiment, motor speed is that (240～360) are rev/min adjustable.Control system 1 sends instruction to VFC mechanism 13, and VFC mechanism 13 controls motor 12 band dynamic bearing low speed rotation.Simultaneously, high pressure aerial kerosene in cleanout fluid circulating pressure mechanism 14 exports to spraying shower nozzle 20 via rinse liquid temperature controlling organization 15, high pressure aerial kerosene flushing bearing is ejected by spraying nozzle 21, the bulk grease of bearing is peeled off, motor 12 drives bearing rotary simultaneously, make bearing spray evenly around, and throw away centrifugal to stripping greasy dirt and cleanout fluid.Spray the aerial kerosene cleanout fluid cleaning use and spray the use of cleaning assembly 3 internal recycle.
(7) after timing terminates, after hearing that control system 1 points out alarm sound, control electromagnetic valve 56, supply to spraying cleaning basin lid lift cylinder 25, promote push rod 16, open and spray cleaning basin lid 7.
(8) observing bearing and spray cleaning situation, if bearing surface bulk grease and impurity clean out substantially, perusal bearing surface is absent from obvious grease, impurity, then terminate to spray cleaning, otherwise, then readjust the direction spraying nozzle 21, again carry out spraying cleaning.
(9) terminate to spray cleaning, unclamp stationary fixture 9, take off bearing.
(10) operation control system 1 panel, controls electromagnetic valve 56, supplies to spraying cleaning basin lid lift cylinder 25, pulls push rod 16, closes and spray cleaning basin lid 7.
(11) close the power supply spraying cleaning assembly 3, close air compressor machine 41 cold air source.
Use cleanout fluid for saving, reduce environmental pollution, spray the abluent cleaning use and spraying the use of cleaning assembly internal recycle.
Step B: combination frequency ultrasonic waves for cleaning bearing.
Figure 11 discloses the flow process of combination frequency ultrasonic waves for cleaning, specific as follows.
(12) process is sprayed cleaned bearing and put into ultrasonic cleaner 26, add aerial kerosene as cleanout fluid, do not have its top 2～4 centimetres.
(13) power supply of combination frequency megasonic cleaning module 2 is connected.
(14) arranging the combination frequency ultrasonic waves for cleaning time (it is 2～4 minutes that suggestion arranges timing), the ultrasound wave combination frequency used in embodiment is 15kHz～20kHz and 25kHz～30kHz.
(15) when ambient temperature is lower than 20 DEG C, point out and the ultrasonic cleaning solution in ultrasonic cleaner 26 is heated.The panel of operation control system 1, cleanout fluid heating-up temperature is set, optimum temperature range is 40 DEG C～60 DEG C, then start the intelligent temperature control heater 29 bottom ultrasonic cleaner 26 aerial kerosene is heated, when intelligent temperature control heater senses that rinse liquid temperature reaches design temperature, it is automatically stopped heating, enters keeping warm mode, keep cleanout fluid constant temperature, until ultrasonic waves for cleaning is complete.
(16) combination frequency ultrasonic waves for cleaning is started.
(17), after timing terminates, it is automatically stopped combination frequency ultrasonic waves for cleaning.
(18) ultrasonic waves for cleaning end-of-job, disconnects the power supply of combination frequency megasonic cleaning module 2, takes out the bearing cleaned up.
Step C: bearing cold air drying.
Figure 12 discloses the flow process of bearing cold air drying, specific as follows.
(19) power supply and the air compressor machine 41 cold air source of cold air drying assembly 4 are connected.
(20) control the electromagnetic valve 56 in gas circuit mechanism, supply to spraying cleaning basin lid lift cylinder 25, promote push rod 16, open and spray cleaning basin lid 7.By spacing for bearing on bearing spider 10, clamp with stationary fixture 9, adjust 8 cold air nozzles 24 of 4 groups of cold air drying shower nozzles 23 so that it is alignment bearings.
(21), after cold air drying time and motor 12 rotating speed are set, cold air drying is started.Control system 1 sends instruction to VFC mechanism 13, and VFC mechanism 13 controls motor 12 and drives bearing rotary, rotating speed recommendation to be 4～6 revolutions per seconds.Meanwhile, control system 1 controls electromagnetic valve 59, and source of the gas supplies to cold air drying gas circuit 22, and dry cold air blows out to bearing via the cold air nozzle 24 of 4 groups of cold air drying shower nozzles 23.So, bearing throws away cleanout fluid under centrifugal action, and uniformly accepts cold air blowing, it is achieved centrifugal cold air drying.
(22), after timing terminates, cold air drying terminates.Unclamp stationary fixture 9, take off bearing.
(23) bearing sprays cleaning cold air drying end-of-job, operation control system 1 panel, controls electromagnetic valve 56, supplies to spraying cleaning basin lid lift cylinder 25, pulls push rod 16, closes and spray cleaning basin lid 7.
(24) power supply and the air compressor machine 41 cold air source of cold air drying assembly 4 are closed.
Step D: bearing oiling.
Figure 13 discloses bearing oiling flow process, specific as follows.
(25) power supply and the air compressor machine 41 cold air source of oil injection component 5 are connected.
(26) control the electromagnetic valve 57 in gas circuit mechanism, supply to filling oil cover lift cylinder 40, promote push rod 30, open filling oil cover 31 and oiling cover 32.
(27) bearing cleaned up and dry is placed on bearing spider 33 and fixes, control the electromagnetic valve 27 in gas circuit mechanism, supply to filling oil cover lift cylinder 40, pull push rod 30, close filling oil cover 31 and oiling cover 32.
(28) operation control system 1 selects bearing injection flow, control system 1 reads the different bearing injection flow parameters preset, control electromagnetic valve 58 make-and-break time in gas circuit mechanism, quantitatively supply to oiling cylinder 38, oiling cylinder 38 promotes oil plant piston 37 to move upward, grease is extruded via oil filler point 34 from fuel-injection pump 36, completes bearing quantitative oiling with the method for cold air squash type oiling.In the embodiment of Fig. 5 and Fig. 6, the inner ring of oil filler point 34 alignment bearings, roller and oiling position, three, outer ring, the grease that squeezes out in fuel-injection pump 36 is circumferentially uniform completes oiling.
(29) quantitatively oiling completes, and after electromagnetic valve 58 cuts out, control system 1 points out oiling complete.
(30) control the electromagnetic valve 57 in gas circuit mechanism, supply to filling oil cover lift cylinder 40, promote push rod 30, open filling oil cover.Take out bearing.
(31) control the electromagnetic valve 2 in gas circuit mechanism, supply to filling oil cover lift cylinder, pull push rod, close filling oil cover 31 and oiling cover 32.Taking-up completes the full-range bearing of maintaining.
(32) power supply and the air compressor machine 41 cold air source of oil injection component 5 are closed.
Claims (10)
- null1. a bearing integrated cable maintenance device，Including spraying cleaning assembly (3)、Megasonic cleaning module、Cold air drying assembly (4)、Oil injection component (5)、Gas circuit assembly (6)、Control system (1)，It is characterized in that described megasonic cleaning module is combination frequency megasonic cleaning module (2)，Control system (1) and combination frequency megasonic cleaning module (2)、Spray cleaning assembly (3)、Cold air drying assembly (4)、Oil injection component (5)、Gas circuit assembly (6) electrically connects，Gas circuit assembly (6) by pipeline respectively with spray cleaning assembly (3)、Cold air drying assembly (4)、Oil injection component (5) connects supply，Cold air drying assembly (4) with spray cleaning assembly (3) share spray service sink、Spray cleaning basin lid、Bearing spider、Stationary fixture、Coupling body、Motor、VFC mechanism.
- 2. bearing integrated cable maintenance device as claimed in claim 1, it is characterised in that described combination frequency megasonic cleaning module (2) is made up of combination frequency supersonic generator, the transducer array of the ultrasonic transducer staggered of two kinds of different frequencies and ultrasonic cleaner.
- 3. bearing integrated cable maintenance device as claimed in claim 1 or 2, it is mounted with intelligent temperature control heater in it is characterized in that the ultrasonic waves for cleaning trench bottom of described combination frequency megasonic cleaning module (2) and spraying the rinse liquid temperature controlling organization of cleaning assembly (3), when ambient temperature is lower than 20 DEG C to ultrasonic cleaner in and rinse liquid temperature controlling organization in cleanout fluid be heated, cleanout fluid heating-up temperature by control system (1) set.
- 4. bearing integrated cable maintenance device as claimed in claim 1 or 2, spraying cleaning assembly (3) described in it is characterized in that has to spray a service sink, spraying service sink center is bearing spider and stationary fixture, spray cleaning pool wall to be uniformly distributed 2～6 groups at circumferencial direction and spray shower nozzle and 1～4 group of cold air drying shower nozzle, often group shower nozzle has each nozzle up and down, by bulb hinged between nozzle and nozzle body, nozzle level and pitch orientation are all adjustable.
- 5. bearing integrated cable maintenance device as claimed in claim 1 or 2, it is characterized in that described oil injection component (5) includes filling oil cover, oiling cover, oiling baffle plate, bearing spider, fuel-injection pump and oil plant piston, oiling baffle plate arranges three circle oil filler points, inner ring diameter correspondence bearing inner ring diameter, middle loop diameter respective shaft bearing roller, race diameter correspondence bearing outer diameter.
- 6. bearing integrated cable maintenance device as claimed in claim 1 or 2, it is characterised in that described bearing is roller bearing.
- 7. a bearing integrated maintenance methods, the method includes completing following steps in same device:Step one: use cleanout fluid to spray bearing cleaning；Step 2: the bearing through spraying cleaning is carried out ultrasonic waves for cleaning；Step 3: the bearing through ultrasonic waves for cleaning is dried；Step 4: the bearing through super-dry is carried out quantitative oiling；It is characterized in that spraying in described step one is cleaned the assembly used with the quantitative oiling in step 4 and connected supply each through gas circuit assembly；The drying steps spraying in cleaning and step 3 in step one shares and sprays service sink, sprays cleaning basin lid, bearing spider, stationary fixture, coupling body, motor, VFC mechanism；Ultrasonic waves for cleaning in step 2 adopts combination frequency ultrasound wave.
- 8. bearing integrated maintenance methods as claimed in claim 7, it is characterised in that described combination frequency ultrasound wave is dual-frequency ultrasonic wave, and frequency range is respectively as follows: 15kHz～20kHz and 25kHz～30kHz.
- 9. bearing integrated maintenance methods as claimed in claim 7 or 8, when it is characterized in that described step one sprays cleaning, by adjust spray shower nozzle spray nozzle direction up and down, realize spraying in cleaning at the same single sprayed in cleaning assembly (3), fling and high pressure oblique impact from the high pressure of the complete matched bearings of upper and lower both direction simultaneously.
- 10. bearing integrated maintenance methods as claimed in claim 7 or 8, it is characterised in that the bearing drying in described step 3 adopts centrifugal cold air drying method.
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|---|---|---|---|---|
| CN104289475A (en) * | 2014-08-15 | 2015-01-21 | 安徽涌诚机械有限公司 | Bearing cleaning and installing method |
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| CN106111612A (en) * | 2016-08-19 | 2016-11-16 | 宁波中亿自动化装备有限公司 | Clean oiling drier |
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| CN111659658B (en) * | 2020-04-22 | 2021-09-14 | 武汉船用机械有限责任公司 | Bearing cleaning system |
| CN112588664B (en) * | 2020-10-26 | 2024-02-06 | 吉林鑫达钢铁有限公司 | Efficient dirt cleaning device suitable for bearing |
| CN113020083A (en) * | 2021-04-07 | 2021-06-25 | 浙江立群汽车配件制造有限公司 | Automatic cleaning and grease injecting equipment for cross shaft |
| CN117548655B (en) * | 2023-12-26 | 2024-03-29 | 洛阳市钢峰工程机械制造有限公司 | Casting surface treatment device and surface treatment method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2893376Y (en) * | 2006-01-18 | 2007-04-25 | 李文兴 | Bearing oil filler |
| RU2329879C2 (en) * | 2006-07-19 | 2008-07-27 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Bearings washing and drying unit |
| CN101875049A (en) * | 2010-04-21 | 2010-11-03 | 宁波达克轴承有限公司 | Bearing washing flow line |
| CN203108846U (en) * | 2013-01-24 | 2013-08-07 | 天津博宜特科技有限公司 | Bearing cleaning and maintaining machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0234923A (en) * | 1988-07-25 | 1990-02-05 | Toshiba Corp | Ultrasonic cleaner |
| SK6197A3 (en) * | 1997-01-16 | 1998-08-05 | Jozef Slovak | Ultrasound cleaning method for bearing balls and device for carrying out the method |
| JP2002059096A (en) * | 2000-08-15 | 2002-02-26 | Nsk Ltd | Method for cleaning ring-shaped part and cleaning jig used in the method |
| KR100614675B1 (en) * | 2005-04-14 | 2006-08-22 | 오병주 | A washing apparatus for bearing |
-
2013
- 2013-10-23 CN CN201310499547.6A patent/CN103521470B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2893376Y (en) * | 2006-01-18 | 2007-04-25 | 李文兴 | Bearing oil filler |
| RU2329879C2 (en) * | 2006-07-19 | 2008-07-27 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Bearings washing and drying unit |
| CN101875049A (en) * | 2010-04-21 | 2010-11-03 | 宁波达克轴承有限公司 | Bearing washing flow line |
| CN203108846U (en) * | 2013-01-24 | 2013-08-07 | 天津博宜特科技有限公司 | Bearing cleaning and maintaining machine |
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