CN103894378B - Oil sump cleaning device - Google Patents
Oil sump cleaning device Download PDFInfo
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- CN103894378B CN103894378B CN201410150426.5A CN201410150426A CN103894378B CN 103894378 B CN103894378 B CN 103894378B CN 201410150426 A CN201410150426 A CN 201410150426A CN 103894378 B CN103894378 B CN 103894378B
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- Prior art keywords
- oil sump
- carrier chain
- rinsing
- cleaning
- frame
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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
- B08B3/022—Cleaning travelling work
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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
- 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
- F26B21/006—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of oil sump cleaning device, belong to oil sump cleaning technique field.Comprise frame, be provided with two around frame and driven by power set and carrier chain for carrying oil sump, be provided with some supporting plates for supporting oil drain pan between two carrier chains, the two ends of supporting plate are separately fixed on carrier chain; The top of frame is provided with upper cover, upper cover is slidably fitted with and is driven and scanning and cleaning apparatus for cleaning oil duct on oil sump and oil sump by the first drive unit; The frame of the throughput direction of carrier chain is provided with the heater for drying air heat, and heater is positioned at scanning and cleaning apparatus downstream.Achieve the cleaning of automationization batch, effectively improve operating efficiency, and in the surface of oil sump and oil duct, cleaning more thoroughly, cleanliness factor is high, meets the cleannes requirement of regulation, and then lay a good foundation for the normal work of engine and effective performance of performance; Cleaning cost is low simultaneously, and less energy consumption is easy to operate.
Description
Technical field
The invention belongs to oil sump cleaning technique field, particularly relate to a kind of oil sump cleaning device.
Background technology
At present, engine sump tank main wash method is through type hydro-peening or Ultrasonic Cleaning, and the oil duct 2 on oil sump 1 adopts high hand pressure spray gun to clean.Because oil sump 1 is communicated with oil duct junction 3, the oil duct 2 of oil duct junction 4 and oil duct junction 5 is direct casting and pipeline curved section (as depicted in figs. 1 and 2), after sand type casting moulding, oil duct 2 surface of internal cavity is coarse hot sticky sand, chemical scab, laying dust, greasy dirt etc. cannot be visual Bound residues, cast blank ball blast technique only completes clears up oil sump 1 surfaces externally and internally, oil duct 2 surface of internal cavity cannot be cleared up, through type cleaning or Ultrasonic Cleaning also cannot realize oil duct 2 inner cavity cleaning, only there is oil duct 2 sweep or lateral part by artificial high-pressure spray gun cleaning, spray gun cannot deeply clean not thorough, manual operations cleaning quality is not controlled, operation inconvenience, the problems such as time-consuming and cost consumption is large, and oil duct 2 cleannes do not reach the requirement of drawing defined, and then affect normal work and the performance of engine.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of oil sump cleaning device, the oil sump provided to solve prior art need manually clean, cause that cleaning quality is not controlled, inconvenient, time-consuming, the cost consumption of operation greatly and oil duct cleannes do not reach regulation requirement, affect the normal work of engine and the problem of performance.
For solving the problems of the technologies described above, the technical scheme of the embodiment of the present invention is: oil sump cleaning device, comprise frame, be provided with two around described frame to be driven by power set and carrier chain for carrying oil sump, be provided with some supporting plates for supporting described oil sump between two described carrier chains, the two ends of described supporting plate are separately fixed on described carrier chain; The top of described frame is provided with upper cover, described upper cover is slidably fitted with and is driven and scanning and cleaning apparatus for cleaning oil duct on described oil sump and described oil sump by the first drive unit; The described frame of the throughput direction of described carrier chain is provided with the heater for drying air heat, and described heater is positioned at described scanning and cleaning apparatus downstream.
Improve as one, described scanning and cleaning apparatus comprises the guide rail be arranged in described upper cover, described slide on rails is provided with the pull bar that described first drive unit drives, the inflatable body described pull bar being provided with successively the avoiding jetting mechanism be connected with hydro-peening pump, the rinsing mechanism be connected with rinsing pump and being connected with source of the gas.
As further improvement, described avoiding jetting mechanism comprises and being arranged on described pull bar and the some first hydro-peening pipelines be connected with described hydro-peening pump, the horizontal jet pipe that described first hydro-peening pipeline comprises with described carrier chain vertically disposed vertical jet pipe and be arranged in parallel with described carrier chain, described horizontal jet pipe is arranged at the below of described carrier chain and is interconnected with described vertical jet pipe, described vertical jet pipe and described horizontal jet pipe is equipped with some for the first jet to described oil sump surface hydro-peening; The below of described carrier chain is also provided with and is somely driven by the second drive unit and be provided with the second hydro-peening pipeline of the first water inlet, and each described second hydro-peening pipeline is equipped with the second nozzle that arrange corresponding to some oil duct junctions on described oil sump;
Described rinsing mechanism comprises and being arranged on described pull bar and some first flushing line be connected with described rinsing pump, the horizontal rinsing tube that described first flushing line comprises with described carrier chain vertically disposed vertical rinsing tube and be arranged in parallel with described carrier chain, described horizontal rinsing tube is arranged at the below of described carrier chain and is interconnected with described vertical rinsing tube, described vertical rinsing tube and described horizontal rinsing tube is equipped with some for the first rinsing mouth to described oil sump surface rinsing; The below of described carrier chain is also provided with and is somely driven by the 3rd drive unit and be provided with the second flushing line of the second water inlet, each described second flushing line is equipped with the second rinsing mouth that arrange corresponding to some oil duct junctions on described oil sump;
Described inflatable body comprises and being arranged on described pull bar and the some air blowing pipelines be connected with described source of the gas, the horizontal tracheae that described air blowing pipeline comprises with described carrier chain vertically disposed vertical tracheae and be arranged in parallel with described carrier chain, described horizontal tracheae is arranged at the below of described carrier chain and is interconnected with described vertical tracheae, described vertical tracheae and described horizontal tracheae is equipped with some for carrying out air-dry valve to described oil sump surface.
As further improving, the side of described frame is provided with reservoir and potcher, the setting corresponding with described avoiding jetting mechanism of described reservoir, described reservoir is provided with the supply-water pump be communicated with described hydro-peening pump, is provided with the first filter between described hydro-peening pump and described supply-water pump; Described potcher is corresponding with described rinsing mechanism to be arranged, and described rinsing pump is arranged on described potcher, is provided with the second filter between described rinsing pump and described first flushing line;
In described frame and the below being positioned at described horizontal jet pipe be provided be communicated with described reservoir first connect liquid bath; In described frame and the below being positioned at described horizontal rinsing tube be provided be communicated with described potcher second connect liquid bath; Be equipped with the heating element heater for heating cleaning fluid and the detection alarm element for detecting cleaning fluid liquid level in described reservoir and described potcher, described heating element heater is electric heating tube.
Improve as one, described heater comprises the blower fan that is arranged at described frame side and to be arranged in described frame and to be positioned at some air heating components in described upper cover downstream, and each described air heating component is all arranged on the below of described carrier chain and all correspondingly with the air outlet of described blower fan arranges; Be provided with seal closure with the described frame of some described air heating component opposite positions, the air inlet of described blower fan is communicated with described seal closure.
As further improving again, described upper cover is provided with some compressor arms by four-drive device driving and for being fixed described oil sump, and each described compressor arm is equipped with compact heap near one end of described oil sump.
As further improving, described frame carries out the support supporting plate supported after being provided with and compressing described oil sump for described compact heap, described support supporting plate is positioned at the below of described carrier chain.
As further improving, the upstream of described frame is provided with prewash tank, the cell body of described prewash tank being filled with heat-insulation layer, in described prewash tank, being provided with the heating rod for heating cleaning fluid and the supersonic generator for cleaning described oil sump surface.
As further improving, described upper cover is provided with some the first automatically-controlled doors by the 5th drive unit driving and for separating working space; The cover body of described upper cover is provided with some repairing windows; Described seal closure is provided with the second automatically-controlled door driven by the 6th drive unit.
As further improving, the port of export of described seal closure is provided with safeguard protection inductive switch, and described safeguard protection inductive switch is connected with described power set.
Owing to have employed technique scheme, the beneficial effect of the embodiment of the present invention is:
Because frame is provided with carrier chain and upper cover, upper cover is provided with scanning and cleaning apparatus, and the downstream being positioned at upper cover is provided with heater, thus by carrier chain, oil sump is carried, in the process of conveying, by scanning and cleaning apparatus, the oil duct on the surface of oil sump and oil sump is cleaned, by heater, oven dry is carried out to the oil sump after cleaning after having cleaned and complete this operation, adopt this oil sump cleaning device, compared with traditional cleaning manually, achieve the cleaning of automationization batch, effectively improve operating efficiency, and cleaning is more thorough in the surface of oil sump and oil duct, cleanliness factor is high, the cleannes requirement that drawing specifies can be reached, and then lay a good foundation for the normal work of engine and effective performance of performance, meanwhile, cleaning quality is controlled, and cleaning cost is low, less energy consumption, easy to operate, laborsaving.
To be slidably mounted in upper cover due to scanning and cleaning apparatus and to be provided with avoiding jetting mechanism, rinsing mechanism and inflatable body, thus by avoiding jetting mechanism, rinsing mechanism, high-pressure spray wash and high pressure rinsing are carried out respectively to oil sump and oil duct, effectively improve cleaning performance, and then improve the cleannes in oil sump surface and oil duct.
Because avoiding jetting mechanism comprises the vertical jet pipe and horizontal jet pipe being equipped with first jet, more comprehensively thorough to the surface clean of oil sump, the blind area of Manual-cleaning less cleaning can also be cleaned to, further increase cleaning performance; Due to each second hydro-peening pipeline being equipped with the second nozzle that arrange corresponding to oil duct junctions some on oil sump, thus by some second nozzles, alternately shutoff is carried out to the oil duct junction of its correspondence, realize the following current flushing of cleaning fluid in oil duct and back flushing, the object making the cleannes of oil duct reach regulation to require; Because rinsing mechanism comprises the vertical rinsing tube and horizontal rinsing tube being equipped with the first rinsing mouth, and some second flushing line, each second flushing line is equipped with the second rinsing mouth that arrange corresponding to oil duct junctions some on oil sump, thus by this rinsing mechanism, oil sump is further cleaned, serve the object looking into scarce mending-leakage simultaneously, further ensure cleaning performance; Because inflatable body comprises the vertical tracheae and horizontal tracheae being equipped with valve, thus blow air-dry to the oil sump after rinsing, structure is simple, alleviates burden for heater carries out oven dry to the oil sump after cleaning.
Owing to being provided with the first filter between hydro-peening pump and supply-water pump; Be provided with the second filter between rinsing pump and the first flushing line, thus fall the impurity in cleaning fluid by the first filter and the second metre filter, prevent plug nozzle and rinsing mouth; Liquid bath is connect because reservoir is communicated with first, potcher is communicated with second and connects liquid bath, and first connects liquid bath and second and connects in liquid bath the detection alarm element and electric heating tube that are equipped with and detect cleaning fluid liquid level, thus connect liquid bath and second by first and connect the recycling that liquid bath ensure that cleaning fluid, save the energy, by the height of detection alarm element testing cleaning fluid liquid level, protect water pump and electric heating tube; By electric heating tube, cleaning fluid is heated, ensure that the cleaning temperature of cleaning fluid is suitable, improve cleaning performance and cleaning efficiency.
Because heater comprises the heating component be arranged in frame, each air heating component is all corresponding with the air outlet of blower fan to be arranged; Seal closure is provided with the described frame of some air heating component opposite positions, the air inlet of blower fan is communicated with seal closure, thus blower fan from below air heating component to up-draught, the heat of air heating component is blowed to oil sump realize drying, then by blower fan the hot blast in seal closure collected and again utilize, realize recycling of hot blast, greatly save the energy.
Because upper cover is provided with the compressor arm driven by four-drive device, compressor arm is provided with compact heap near one end of oil sump, thus four-drive device motion after oil sump delivers to station, drive compressor arm to move downward and compress oil sump and form fixed form, prevent in the process of hydro-peening or rinsing, high pressure water impact power causes workpiece shift and affects cleaning performance.
Because frame is provided with the support supporting plate of the below being positioned at carrier chain; thus after oil sump compresses by compressor arm; reaction force is upwards provided by supporting supporting plate; the power preventing compressor arm from producing all acts on carrier chain; not only ensure that the fixed effect of oil sump, protect carrier chain simultaneously.
Because the upstream of frame is provided with prewash tank, be provided with ultrasonic wave in prewash tank, thus first workpiece be immersed in the cleaning fluid of prewash tank, be aided with ultrasonic wave, a certain amount of oil sump surface residual debris, greasy dirt, laying dust are washed, to alleviate downstream high-pressure spray wash burden; Owing to the cell body of prewash tank being filled with heat-insulation layer and being provided with heating rod in prewash tank, thus by heating rod, the temperature of cleaning fluid is controlled in suitable scope, improve cleaning efficiency, and prevent heat loss by heat-insulation layer.
Because upper cover is provided with automatically-controlled door, when carrier chain operates, automatically-controlled door rises, and after workpiece arrives assigned address, automatically-controlled door is closed, and prevents from altering liquid at hydro-peening, rinsing station cleaning fluid; Cover body due to upper cover is provided with some repairing windows, not only effectively prevents from spattering outside cleaning fluid, is also convenient to maintenance; Because seal closure is provided with automatically-controlled door, prevent hot blast from running outward, reduce thermal loss.
The port of export due to seal closure is provided with safeguard protection inductive switch, thus when a upper oil sump is not taken away in time, is responded to by safeguard protection inductive switch, controls power set out of service, and then conveyer belt stops waiting for, prevents workpiece from dropping.
Accompanying drawing explanation
Fig. 1 is the structural representation of oil sump;
Fig. 2 is the left sectional view of Fig. 1;
Fig. 3 is the structural representation of the embodiment of the present invention;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the A-A view in Fig. 3;
Fig. 6 is the structural representation of scanning and cleaning apparatus in Fig. 3;
Fig. 7 is the top view of Fig. 6;
In figure, 1-oil sump; 2-oil duct; 3-oil duct junction; 4-oil duct junction; 5-oil duct junction; 6-oil duct junction; 7-oil duct junction; 8-prewash tank; 9-frame; 10-slide; 11-carrier chain; 12-connects liquid bath; 13-connects liquid bath; 14-cylinder; 15-air heater; 16-gear motor; 17-seal closure; 18-repairs window; 19-scanning and cleaning apparatus; 20-cylinder; 21-automatically-controlled door; 22-compressor arm; The vertical rinsing tube of 23-; The horizontal rinsing tube of 24-; 25-flushing line; 26-water inlet; 27-rinsing mouth; 28-hydro-peening pipeline; 29-cylinder; 30-water inlet; 31-nozzle; 32-lower margin; The vertical jet pipe of 33-; The horizontal jet pipe of 34-; 35-cylinder; 36-sprocket wheel; 37-blower fan; 38-potcher; 39-rinsing pump; 40-filter; 41-electric heating tube; 42-reservoir; 43-supply-water pump; 44-filter; 45-hydro-peening pump; 46-electrical control unit; 47-power transmission shaft; 48-cylinder; 49-pull bar; 50-supporting plate; 51-compact heap; 52-nozzle; 53-roller; 54-guide rail; 55-supports supporting plate; The horizontal tracheae of 56-; The vertical tracheae of 57-; 58-upper cover; 59-valve; 60-rinsing mouth; 61-cylinder; 62-automatically-controlled door.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Fig. 3 and Fig. 4 jointly shown in, this oil sump cleaning device comprises frame 9, the two ends of this frame 9 are equipped with and drive power transmission shaft 47 by power set, these power set are gear type gear motor 16, the below of this frame 9 and be all slidably fitted with slide 10 with power transmission shaft 47 opposite position, this slide 10 is rotatablely equipped with power transmission shaft 47 by bearing, the two ends of each transmission shaft 47 are equipped with sprocket wheel 36, the sprocket wheel 36 being positioned at phase the same side is all surrounded with the carrier chain 11 for carrying oil sump 1, some supporting plates 50 for supporting oil drain pan 1 are provided with between this every root carrier chain 11, the two ends of this supporting plate 50 are separately fixed on carrier chain 11, the frame 9 be positioned at below carrier chain 11 is provided with and supports supporting plate 55, the bottom of this frame 9 is provided with the lower margin 32 of some adjustable complete machine levels,
The upstream of this frame 9 is provided with prewash tank 8, and the cell body of this prewash tank 8 is filled with heat-insulation layer, is provided with the heating rod for heating cleaning fluid and the supersonic generator for cleaning oil sump 1 surface in this prewash tank 8; This prewash tank 8 is provided with sewage draining exit, overfall and filling opening, and the bottom of this prewash tank 8 and the side being provided with sewage draining exit tilt backwards, so that discharge and cleaning prewash tank 8.
The top of this frame 9 is provided with upper cover 58, and this upper cover 58 is provided with to be slidably fitted with and is driven and scanning and cleaning apparatus 19 for cleaning oil duct 2 on oil sump 1 and oil sump 1 by the first drive unit, and this first drive unit is cylinder 48; This scanning and cleaning apparatus 19 comprises the V-way 54 be arranged in upper cover 58, this guide rail 54 is slidably fitted with the pull bar 49 that cylinder 48 drives, the both sides of this pull bar 49 are equipped with the roller 53 suitable with guide rail 54, the inflatable body (see Fig. 6 and Fig. 7) this pull bar 49 being also provided with successively the avoiding jetting mechanism be connected with hydro-peening pump 45, the rinsing mechanism be connected with rinsing pump 39 and being connected with source of the gas;
This avoiding jetting mechanism comprises and being arranged on pull bar 49 and the some first hydro-peening pipelines be connected with hydro-peening pump 45, the horizontal jet pipe 34 that this first hydro-peening pipeline comprises with carrier chain 11 vertically disposed vertical jet pipe 33 and be arranged in parallel with carrier chain 11, this horizontal jet pipe 34 is arranged at the below of carrier chain 11 and is interconnected with vertical jet pipe 33, this vertical jet pipe 33 and horizontal jet pipe 34 are equipped with some for the first jet to oil sump surface hydro-peening, this first jet is nozzle 52 (see Fig. 6); The below of this carrier chain 11 is also provided with and is somely driven by the second drive unit and be provided with the second hydro-peening pipeline of the first water inlet, this second drive unit is cylinder 29, this first water inlet is water inlet 30, this the second hydro-peening pipeline is hydro-peening pipeline 28, each hydro-peening pipeline 28 is equipped with the second nozzle that arrange corresponding to some oil duct junctions on oil sump 1, this second nozzle is nozzle 31, is provided with sealing gasket (see Fig. 5) between this nozzle 31 and hydro-peening pipeline 28;
This rinsing mechanism comprises and being arranged on pull bar 49 and some first flushing line be connected with rinsing pump 39, the horizontal rinsing tube 24 that this first flushing line comprises with carrier chain 11 vertically disposed vertical rinsing tube 23 and be arranged in parallel with carrier chain 11, this horizontal rinsing tube 24 is arranged at the below of carrier chain 11 and is interconnected with vertical rinsing tube 23, this vertical rinsing tube 23 and horizontal rinsing tube 24 are equipped with some for the first rinsing mouth to the surperficial rinsing of oil sump 1, this first rinsing mouth is rinsing mouth 60 (see Fig. 6); The below of this carrier chain 11 is also provided with and is somely driven by the 3rd drive unit and be provided with the second flushing line of the second water inlet, 3rd drive unit is cylinder 14, this second water inlet is water inlet 26, this second flushing line is flushing line 25, each flushing line 25 is equipped with the second rinsing mouth that arrange corresponding to some oil duct junctions on oil sump 1, this second rinsing mouth is rinsing mouth 27;
This first hydro-peening pipeline, the second hydro-peening pipeline, the first flushing line and the second flushing line can be all structure identical and can for water under high pressure circulation pipeline, also can be the passage for water under high pressure circulation into other, can realize being as the criterion with those skilled in the art; This first jet, second nozzle, the first rinsing mouth and the second rinsing mouth all can for structure identical and can for water under high pressure spray with the nozzle cleaned oil sump, also can be other cleaning part, can realize being as the criterion with those skilled in the art.
This inflatable body comprises and being arranged on pull bar 49 and the some air blowing pipelines be connected with source of the gas, the horizontal tracheae 56 that this air blowing pipeline comprises with carrier chain 11 vertically disposed vertical tracheae 57 and be arranged in parallel with carrier chain 11, this horizontal tracheae 56 is arranged at the below of carrier chain 11 and is interconnected with vertical tracheae 57, this vertical tracheae 57 and horizontal tracheae 56 is equipped with some for carrying out air-dry valve 59 (see Fig. 6) of blowing to oil sump 1 surface.
The heater for drying air heat is provided with on the throughput direction of carrier chain 11 and in the frame 9 being positioned at scanning and cleaning apparatus 19 downstream, that is: this heater is arranged at the downstream of inflatable body, this heater comprises the blower fan 37 being arranged at frame 9 side and the some air heating components be arranged in frame 9, this air heating component is air heater 15, and each described air heater 15 is all arranged on the below of carrier chain 11 and all correspondingly with the air outlet of blower fan 37 arranges; Be provided with seal closure 17 with the frame 9 of some air heater 15 opposite positions, the air inlet of this blower fan 37 is communicated with seal closure 17.
In this frame 9, the side identical with blower fan 37 is provided with reservoir 42 and potcher 38, the setting corresponding with avoiding jetting mechanism of this reservoir 42, this reservoir 42 is provided with the supply-water pump 43 be communicated with hydro-peening pump 45, be provided with the first filter between this hydro-peening pump 45 and supply-water pump 43, this first filter is filter 44; This potcher 38 is corresponding with rinsing mechanism to be arranged, and this rinsing pump 39 is arranged on potcher 38, and be provided with the second filter between this rinsing pump 39 and first flushing line, this second filter is filter 40;
In this frame 9 and below being positioned at horizontal jet pipe 34 be provided be communicated with reservoir 42 first connect liquid bath, this first connects liquid bath for connecing liquid bath 12; In this frame 9 and below being positioned at horizontal rinsing tube 24 be provided be communicated with potcher 38 second connect liquid bath, this second connects liquid bath position and connects liquid bath 13; The heating element heater for heating cleaning fluid and the detection alarm element for detecting cleaning fluid liquid level is equipped with in this reservoir 42 and potcher 38, this heating element heater is electric heating tube 41, and this detection alarm element is magneto-electric liquid level monitoring inductor.
This upper cover 58 is equipped with avoiding jetting mechanism and rinsing mechanism correspondence position and is driven by four-drive device and compressor arm 22 for being fixed oil sump, this four-drive device is cylinder 35, and this compressor arm 22 is provided with compact heap 51 near one end of oil sump 1.
This upper cover 58 is provided with some the first automatically-controlled doors by the 5th drive unit driving and for separating working space, and the 5th drive unit is cylinder 20, and this first automatically-controlled door is automatically-controlled door 21; The cover body of this upper cover 58 is provided with some repairing windows 18, the corresponding setting of the repairing window 18 that this avoiding jetting mechanism, rinsing mechanism and inflatable body are corresponding with it respectively; Sealing cover 17 is provided with the second automatically-controlled door driven by the 6th drive unit, and the 6th drive unit is cylinder 61, and this second automatically-controlled door is automatically-controlled door 62; The port of export of sealing cover 17 is provided with safeguard protection inductive switch, and this safeguard protection inductive switch is connected with gear motor 16.
In this frame 9 and side identical with reservoir 42 is provided with the electrical control unit 46 controlling entire machine and operate, and this electrical control unit 46 is near reservoir 42; In this frame 9, all places contacted with cleaning fluid are made by stainless steel, prevent from getting rusty, to improve service life.
In actual applications, first the oil sump 1 processed is put into prewash tank 8, by ultrasonic wave a certain amount of surperficial dregs, greasy dirt is washed off, for cleaning task afterwards lays the first stone, then oil sump 1 is lifted in frame 9, supported by the supporting plate 50 on carrier chain 11, now, gear motor 16 drives carrier chain carry out operating and enter upper cover 58, until the station conveying that oil sump 1 enters avoiding jetting mechanism place even 11 shuts down, cylinder 20 drives automatically-controlled door 21 to close, now, cylinder 35 promotes compressor arm 22 by compact heap 51 and the acting in conjunction supporting supporting plate 55, compress oil sump 1 and form fixed form, three cylinders 29 drive the action of three hydro-peening pipelines 28 respectively, three nozzles 31 are made to block oil duct junction 3 respectively, oil duct junction 4 and oil duct junction 5, and carry out timing flushing oil duct 2 by the high-pressure cleaning liquid that water inlet 30 is come in, residue in oil duct 2 is discharged from oil duct junction 6 and oil duct junction 7, cleaning fluid after cleaning enter be communicated with reservoir 42 connect liquid bath 12, after fixed time cleaning completes, nozzle 31 return contacted with oil duct junction 3 also stops spraying cleaning fluid, all the other two nozzles 31 block oil duct junction 4 respectively and oil duct junction 5 rinses, from oil duct junction 3, oil duct junction 6 and oil duct junction 7 get rid of cleaning fluid, in like manner, controlled by PLC, realize oil duct junction 3 respectively and oil duct junction 5 is intake, all the other oil duct junctions get rid of cleaning fluid, oil duct junction 3 and oil duct junction 4 are intake, all the other oil duct junctions get rid of cleaning fluid, make high-pressure cleaning liquid adverse current in oil duct 2, in following current, rotation is rinsed, oil duct 2 is cleaned up and reaches the cleannes requirement that drawing specifies, in the process of cleaning oil duct 2, cylinder 48 drives pull bar 49 to slidably reciprocate in upper cover 58, thus the vertical jet pipe 33 be communicated with hydro-peening pump 45 and horizontal jet pipe 34 work, the surface of nozzle 52 pairs of oil sumps 1 is utilized to carry out particles flushing, be conducive to washing the dirty of oil sump 1 surface, can also blind area be cleaned to, improve cleaning performance,
After high-pressure spray wash terminates, automatically-controlled door 21 is opened, carrier chain 11 drives oil sump 1 to enter the station and stopping at rinsing mechanism place, adopt and carry out scanning rinsing and high pressure rinsing with the mode that avoiding jetting mechanism is the same, after rinsing completes, entering inflatable body, to carry out scanning air-dry, enters heater and dry after air-dry, finally oil sump 1 is hung down, complete the cleaning to oil sump 1.
In sum, adopt this oil sump cleaning device, compared with traditional cleaning manually, achieve the cleaning of automationization batch, effectively improve operating efficiency, and in the surface of oil sump 1 and oil duct 2, cleaning more thoroughly, cleanliness factor is high, can reach the cleannes requirement that drawing specifies, and then lay a good foundation for the normal work of engine and effective performance of performance; Meanwhile, cleaning quality is controlled, and cleaning cost is low, less energy consumption, easy to operate, laborsaving.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. oil sump cleaning device, comprise frame, it is characterized in that, be provided with two around described frame to be driven by power set and carrier chain for carrying oil sump, be provided with some supporting plates for supporting described oil sump between two described carrier chains, the two ends of described supporting plate are separately fixed on described carrier chain; The top of described frame is provided with upper cover, described upper cover is slidably fitted with and is driven and scanning and cleaning apparatus for cleaning oil duct on described oil sump and described oil sump by the first drive unit; The described frame of the throughput direction of described carrier chain is provided with the heater for drying air heat, and described heater is positioned at described scanning and cleaning apparatus downstream;
Described scanning and cleaning apparatus comprises the guide rail be arranged in described upper cover, described slide on rails is provided with the pull bar that described first drive unit drives, the inflatable body described pull bar being provided with successively the avoiding jetting mechanism be connected with hydro-peening pump, the rinsing mechanism be connected with rinsing pump and being connected with source of the gas;
Described avoiding jetting mechanism comprises and being arranged on described pull bar and the some first hydro-peening pipelines be connected with described hydro-peening pump, the horizontal jet pipe that described first hydro-peening pipeline comprises with described carrier chain vertically disposed vertical jet pipe and be arranged in parallel with described carrier chain, described horizontal jet pipe is arranged at the below of described carrier chain and is interconnected with described vertical jet pipe, described vertical jet pipe and described horizontal jet pipe is equipped with some for the first jet to described oil sump surface hydro-peening; The below of described carrier chain is also provided with and is somely driven by the second drive unit and be provided with the second hydro-peening pipeline of the first water inlet, and each described second hydro-peening pipeline is equipped with the second nozzle that arrange corresponding to some oil duct junctions on described oil sump;
Described rinsing mechanism comprises and being arranged on described pull bar and some first flushing line be connected with described rinsing pump, the horizontal rinsing tube that described first flushing line comprises with described carrier chain vertically disposed vertical rinsing tube and be arranged in parallel with described carrier chain, described horizontal rinsing tube is arranged at the below of described carrier chain and is interconnected with described vertical rinsing tube, described vertical rinsing tube and described horizontal rinsing tube is equipped with some for the first rinsing mouth to described oil sump surface rinsing; The below of described carrier chain is also provided with and is somely driven by the 3rd drive unit and be provided with the second flushing line of the second water inlet, each described second flushing line is equipped with the second rinsing mouth that arrange corresponding to some oil duct junctions on described oil sump;
Described inflatable body comprises and being arranged on described pull bar and the some air blowing pipelines be connected with described source of the gas, the horizontal tracheae that described air blowing pipeline comprises with described carrier chain vertically disposed vertical tracheae and be arranged in parallel with described carrier chain, described horizontal tracheae is arranged at the below of described carrier chain and is interconnected with described vertical tracheae, described vertical tracheae and described horizontal tracheae is equipped with some for carrying out air-dry valve to described oil sump surface.
2. oil sump cleaning device according to claim 1, it is characterized in that, the side of described frame is provided with reservoir and potcher, the setting corresponding with described avoiding jetting mechanism of described reservoir, described reservoir is provided with the supply-water pump be communicated with described hydro-peening pump, is provided with the first filter between described hydro-peening pump and described supply-water pump; Described potcher is corresponding with described rinsing mechanism to be arranged, and described rinsing pump is arranged on described potcher, is provided with the second filter between described rinsing pump and described first flushing line;
In described frame and the below being positioned at described horizontal jet pipe be provided be communicated with described reservoir first connect liquid bath; In described frame and the below being positioned at described horizontal rinsing tube be provided be communicated with described potcher second connect liquid bath; Be equipped with the heating element heater for heating cleaning fluid and the detection alarm element for detecting cleaning fluid liquid level in described reservoir and described potcher, described heating element heater is electric heating tube.
3. oil sump cleaning device according to claim 1, it is characterized in that, described heater comprises the blower fan that is arranged at described frame side and to be arranged in described frame and to be positioned at some air heating components in described upper cover downstream, and each described air heating component is all arranged on the below of described carrier chain and all correspondingly with the air outlet of described blower fan arranges; Be provided with seal closure with the described frame of some described air heating component opposite positions, the air inlet of described blower fan is communicated with described seal closure.
4. oil sump cleaning device according to claim 3, it is characterized in that, described upper cover is provided with some compressor arms by four-drive device driving and for being fixed described oil sump, and each described compressor arm is equipped with compact heap near one end of described oil sump.
5. oil sump cleaning device according to claim 4, is characterized in that, described frame carries out the support supporting plate supported after being provided with and compressing described oil sump for described compact heap, described support supporting plate is positioned at the below of described carrier chain.
6. oil sump cleaning device according to claim 4, it is characterized in that, the upstream of described frame is provided with prewash tank, the cell body of described prewash tank being filled with heat-insulation layer, in described prewash tank, being provided with the heating rod for heating cleaning fluid and the supersonic generator for cleaning described oil sump surface.
7. oil sump cleaning device according to claim 4, is characterized in that, described upper cover is provided with some the first automatically-controlled doors by the 5th drive unit driving and for separating working space; The cover body of described upper cover is provided with some repairing windows; Described seal closure is provided with the second automatically-controlled door driven by the 6th drive unit.
8. oil sump cleaning device according to claim 4, is characterized in that, the port of export of described seal closure is provided with safeguard protection inductive switch, and described safeguard protection inductive switch is connected with described power set.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150426.5A CN103894378B (en) | 2014-04-15 | 2014-04-15 | Oil sump cleaning device |
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| CN201410150426.5A CN103894378B (en) | 2014-04-15 | 2014-04-15 | Oil sump cleaning device |
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| CN103894378A CN103894378A (en) | 2014-07-02 |
| CN103894378B true CN103894378B (en) | 2016-04-20 |
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Effective date of registration: 20220818 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 no.436, Yingbao lane, east of Wei'an Road, high tech Development Zone, Weifang City, Shandong Province Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
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