CN206519384U - The EGR of cleaning machine cleaning fluid - Google Patents

The EGR of cleaning machine cleaning fluid Download PDF

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Publication number
CN206519384U
CN206519384U CN201621439425.3U CN201621439425U CN206519384U CN 206519384 U CN206519384 U CN 206519384U CN 201621439425 U CN201621439425 U CN 201621439425U CN 206519384 U CN206519384 U CN 206519384U
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China
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liquid
cleaning
pushing tube
cleaning fluid
back pipe
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CN201621439425.3U
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Chinese (zh)
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田雪松
吴伟峰
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Changzhou Jun He Science And Technology Co Ltd
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Changzhou Jun He Science And Technology Co Ltd
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Abstract

The utility model discloses a kind of EGR of cleaning machine cleaning fluid, including:There are the first fluid reservoir and the storage case in the first fluid reservoir of cleaning fluid, liquid feeding device in liquid reserve tank, the liquid reserve tank provided with storage, the input of the liquid feeding device is connected to the first fluid reservoir in liquid reserve tank, and the output end of liquid feeding device is located in storage case;Cleaning fluid recovery, the input of the cleaning fluid recovery is located in storage case.The utility model has the advantages that to recycle cleaning fluid.

Description

The EGR of cleaning machine cleaning fluid
Technical field
The utility model is related to the cleaning equipment of workpiece surface grease or dirt, and in particular to a kind of cleaning machine cleaning fluid EGR.
Background technology
Cleaning machine is a kind of equipment for substituting and manually being cleaned using mechanical system to workpiece surface, is mainly used in cleaning Workpiece surface bits, oil, wax, oxide layer etc., in the production process of industrial machinery and electronic product, the requirement of piece surface cleannes Step up, the design and use of cleaning equipment are increasingly paid attention to by manufacturer.The accurate industrial part input of machine-shaping The greasy dirt and dust cleaned on surface is needed before use, current cleaning line cleaning efficiency is low, hand labor intensity big, cleaning effect Fruit is difficult to management and control, could not rationally utilize resource, problems await improving improvement.
Publication No. CN205762688U utility model discloses a kind of circulation of fully automatic vacuum cleaning machine cleaning fluid Device, including casing, the frame that is arranged in casing and the cleaning frame for storing workpiece to be cleaned, one end of the casing is set There is feeding port, its other end is provided with discharging opening, and the feeding port and discharge outlet are equipped with defeated frame conveyer belt, transmitted by defeated frame Band whole frame into casing send workpiece to be cleaned or transported out from by cleaned later whole frame workpiece.The frame What the linear type in bottom was arranged successively is provided with first vacuum ultrasonic rinse bath, second vacuum ultrasonic rinse bath, the 3rd Road vacuum ultrasonic rinse bath and vacuum drying groove, the feeding port is set close to first of vacuum ultrasonic rinse bath, described Discharging opening is set close to vacuum drying groove, and receiving is respectively provided with the groove of the vacuum drying groove and three vacuum ultrasonic rinse baths Cleaning fluid is perfused with the space of the cleaning frame, three vacuum ultrasonic rinse baths, ultrasonic wave is also equipped with its groove clear Device is washed, what it was additionally included in transfer cleaning frame in the casing picks and places frame mechanism and control connection vacuum drying groove and Ge Zhen The controller of empty ultrasonic cleaner.
The course of work of above-mentioned cleaning machine is:Workpiece to be cleaned is initially entered into first of vacuum ultrasonic rinse bath successively Interior progress first time vacuum ultrasonic cleaning, subsequently enters and the super conjunction of second of vacuum is carried out in second vacuum ultrasonic rinse bath Ripple is cleaned, and subsequently enters and third time vacuum ultrasonic cleaning is carried out in the 3rd road vacuum ultrasonic rinse bath, continuous three road is true Workpiece after empty ultrasonic wave cleaning has the cleanliness factor for meeting and requiring, subsequently enters and processing is dried in dry slot.It is above-mentioned clear Washing machine has the following disadvantages:
1) security:Due to remaining hydrocarbon cleaning liquid on workpiece and material frame, the cleaning frame of workpiece is will be equipped with from each When individual vacuum ultrasonic rinse bath takes out, after hydrocarbon cleaning liquid volatilizees at normal temperatures, running into appropriate condition can catch fire, and cause Security incident.
2) do not washed clean clearly completely for cleaning cleaning:Because the grease and dirt that adhere on workpiece surface are very obstinate, And each vacuum ultrasonic rinse bath can not constantly accomplish high vacuum requirement, so being wielded influence to hydrocarbon cleaning fluidity energy It is larger, although by multiple tracks vacuum ultrasonic cleaning, but still grease or the dirt removal that can not be will be attached on workpiece surface;
3) the process running of multiple tracks independence, hydrocarbon cleaning liquid volatilization is larger, and cost is also higher;
4) part equipment is unable to the hydrocarbon amount of independent control, that is can not be automatically replenished after hydrocarbon consumption and (dry combustion method occurs Will be on fire), it is mainly used in need not the clean occasion cleaned.
5) each dry slot and each rinse bath arrange setting according to linear pattern successively, make the overall structure of cleaning machine and become multiple It is miscellaneous, and ground area is also big.
The content of the invention
The purpose of this utility model is that there is provided a kind of EGR that can be recycled with cleaning machine cleaning fluid.
The technical scheme for solving above-mentioned technical problem is as follows:
The EGR of cleaning machine cleaning fluid, including:
There is the first fluid reservoir of cleaning fluid in liquid reserve tank, the liquid reserve tank provided with storage, and in the first fluid reservoir Closed storage case;
Liquid feeding device, the input of the liquid feeding device is connected to the first fluid reservoir in liquid reserve tank, the output of liquid feeding device End is located in storage case;
Cleaning fluid recovery, the input of the cleaning fluid recovery is located in storage case.
Such scheme is employed, cleaning fluid is sent to by storage case from the first fluid reservoir of liquid reserve tank by liquid feeding device In, workpiece can be cleaned by way of ultrasound, workpiece can also be carried out by way of spray in sky receives case Jet cleaning.Clean after ratio, extracted out the cleaning fluid of storage case by cleaning fluid recovery, liquid reserve tank is delivered in manager's processing The first fluid reservoir in.So, cleaning fluid is circulated in liquid reserve tank, liquid feeding device, cleaning fluid recovery.The utility model Structure and liquid feeding device and the combination of cleaning fluid recovery by liquid reserve tank, can carry out repeated washing to workpiece, improve Cleaning quality, and workpiece cleaned in the confined space of storage case, need not when changing between each road matting Workpiece is taken out from storage case, the security of cleaning is improved.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model cleaning machine;
Fig. 2 is the schematic perspective view of the other side of the utility model cleaning machine;
Fig. 3 is the schematic diagram of liquid reserve tank of the present utility model;
Fig. 4 is to conceal the profile after some parts in Fig. 1;
Fig. 5 be the utility model in exit structure schematic perspective view;
Fig. 6 be the utility model in another direction of exit structure schematic perspective view;
Fig. 7 be the utility model in slew gear schematic perspective view;
Fig. 8 be the utility model in slew gear another direction schematic perspective view;
Fig. 9 be slew gear in guide wheel a kind of embodiment schematic diagram;
Figure 10 is the schematic perspective view of the other side of the utility model cleaning machine;
Figure 11 be the utility model in steam discharge controlling device schematic diagram;
Figure 12 is the profile along B-B lines in Figure 11;
Figure 13 is the profile along D-D lines in Figure 11;
100 be liquid reserve tank, 101 be the first fluid reservoir, 102 be storage case, 103 be material mouth, 104 be cleaning liquid storage Case, 105 be recycle case, 106 be waste liquid holding tank, 107 be condensate liquid storage box, 108 be heating tube, 109 be control valve, 110 be steam outlet;
201 it is vavuum pump, 202 be main pipeline, 203 be the first pipeline, 204 be the first condenser, 205 is the second condensation Device, 206 are the 3rd condenser;
301 be the first support member, 302 be first turn back portion, 303 be the first slide rail, 304 be the second support member, 305 For the 3rd support member, 306, be four support members, 307 be second turn back portion, 308 be the 5th support member, 309 be safety door Body, 310 be the first supporting plate, 311 be the first suspension rod, 312 be clutch shaft bearing, 313 be transverse connecting rod, 314 be longitudinal direction connect Extension bar, 315 be bearing, 316 be the second supporting plate, 317 be the second suspension rod, 318 be second bearing, 319 be axle, 320 be flexible Formula hold out against part, 321 be rotary driving part, 322 be the first sprocket wheel, 323 be the second sprocket wheel, 324 be chain, 325 be connection Part;
400 it is motor, 401 be reductor, 402 be mounting seat, 403 be guide wheel, 404 be flange, 405 is arcwall face, 406 It is the first supporting plate for framework, 407,408 be the second supporting plate, 409 be material import and export, 410 be support beam, 411 is rotation Part, 412 are charging basket;
500 be ultrasonic rod;
600 it is liquid-feeding pump, 601 be the first liquid pushing tube, 602 be the first liquor charging control valve, 603 be the second liquid pushing tube, 604 is Second liquor charging control valve, 605 be the 3rd liquid pushing tube, 606 be the 3rd liquor charging control valve, 607 be the 4th liquid pushing tube, 608 be the 4th Liquor charging control valve, 609 be recovery pump, 610 be the first liquid back pipe, 611 be the first return hydraulic control valve, 612 be the second liquid back pipe, 613 it is the second return hydraulic control valve, 614 be the 3rd liquid back pipe, 615 be the 3rd return hydraulic control valve, 616 is filter;
701 be supervisor, and 702 be the first shower, and 703 be the second shower;
801 be first entrance section, 802 be first throat, 803 be the first diffuser, 804 be bellows, 805 be cylinder, 806 it is closure, 807 be adapter sleeve, 808 be support member, 809 be cooling tube, 810 be the second Venturi tube, 811 is cooling Water jacket.
Embodiment
As depicted in figs. 1 and 2, the EGR of cleaning machine cleaning fluid of the present utility model, including:Liquid reserve tank, heater, Vacuum extractor, exit structure, slew gear, EGR, the ultrasonic components for sending ultrasonic wave, spraying mechanism, steam row Control device, cooling device are put, the relation to each several part and between them is described in detail below:
As shown in Figures 1 to 4, there is the first fluid reservoir 101 of cleaning fluid and exposed to first provided with storage in liquid reserve tank 100 The cleaning fluid prioritizing selection hydrocarbon cleaning liquid loaded in storage case 102 in fluid reservoir 101, the first fluid reservoir 101, in storage case 102 one end is provided with material mouth 103;Liquid reserve tank 100 is substantially in cuboid, and two along width of liquid reserve tank 100 are relative Side is provided with opening.Storage case 102 is cylindrical in shape body, and one end is the non-close end to form the material mouth 103, storage case 102 The opening that is located at respectively on liquid reserve tank 100 of two ends in and be fixed as one with liquid reserve tank, i.e. storage case 102 is along liquid reserve tank Width is arranged in liquid reserve tank.
Also include cleaning liquid storage box 104, recycle case 105, waste liquid holding tank 106, condensate liquid storage box 107.Cleaning liquid storage box 104 is preferentially arranged on the outside of liquid reserve tank 100, defecates washing lotion storage box 104 and EGR Connection.Recycle case 105 and be preferentially arranged on the inside of liquid reserve tank 100 and in the first fluid reservoir 101, recycle case 105 are connected with EGR.
Waste liquid holding tank 106 is preferentially arranged on the outside of liquid reserve tank 100, and waste liquid holding tank 106 is with recycling case 105 It is attached, waste liquid holding tank 106 will be drained into containing more polymictic cleaning fluid in recycling case 105, it is temporary in waste liquid Deposit in case 106 and precipitated or handled.Waste liquid holding tank 106 is also connected with condensate liquid storage box 107 by pipeline, on the pipeline Provided with valve.There is dividing plate in waste liquid holding tank 106,106 points are left box body and right case by the waste liquid holding tank, and left box body is used for Receive to come from and recycle the cleaning fluid containing impurity that case is sent, be provided with clear in filter element, left box body on dividing plate After washing lotion is filtered through filter element, obtain more clean cleaning fluid and enter right case, and impurity then stays in right case, useless Liquid level sensor is provided with the right case of liquid holding tank 106, when the cleaning fluid in waste liquid holding tank 106 is compared by precipitation During clean cleaning fluid, when the liquid level of more clean cleaning fluid exceedes the liquid level that liquid level sensor is set, then the valve on pipeline Door is opened, and relatively cleaner cleaning fluid is drained into the first fluid reservoir 101, and impurity is then by waste liquid holding tank 106 Waste outlet is discharged, when discharging impurity, can pass through sky using the air with pressure is passed through to waste liquid holding tank 106 The pressure of gas discharges impurity.Condensate liquid storage box 107 is connected to the first fluid reservoir 101 of liquid reserve tank 100.
Also include akaline liquid storage box (not shown), due to workpiece surface dirt it is acid heavier, it is hydrocarbon clearly Washing lotion is to after more than workpiece wash number, hydrocarbon cleaning liquid is also partial to acidity, therefore, by controlling akaline liquid storage box Valve, akaline liquid is drained into hydrocarbon cleaning liquid and carries out neutralization reaction, makes the property pH value of hydrocarbon cleaning liquid close to neutrality.
Installing port is provided with the bottom of liquid reserve tank, the heater heated to cleaning fluid is arranged at the first storage of liquid reserve tank In liquid room, heater preferentially uses heating tube 108, and heating tube 108 can be multiple and be electric heating tube, the one of these heating tubes End is extend into the first fluid reservoir 101 through installing port, and the other end of heating tube 105 is located at the outside of liquid reserve tank to connect Power supply.
The steam produced when storage case 102 is provided with for heater heated wash liquid is entered to be formed in storage case to workpiece The control valve 109 of steam bath, heating tube 108 is heated to cleaning fluid, and cleaning fluid be heated to higher temperature due to, therefore Substantial amounts of steam can be produced in first fluid reservoir 101, these steam preparations, which, to be used workpiece progress steam bath, is made to workpiece Cleaning is cleaner and takes out safer during the workpiece after cleaning.It is apparent that entering on storage case 102 provided with steam Mouthful, so, control valve 109 could control the steam in the first fluid reservoir 101 to be flowed into storage case 102.Preferably, control valve 109 be cylinder valve, the steam entry port being turned on and off by the driving of cylinder valve on storage case 102, the cylinder body peace of cylinder In the outside wall surface of liquid reserve tank, the piston rod of cylinder passes through the first fluid reservoir 101 and extend into storage case 102 and seal member It is attached, so as to be controlled to the steam in the first fluid reservoir 101., it is necessary to steam after steam bath is carried out to workpiece Discharged, therefore, steam outlet 110 is provided with the second sidewall face of storage case 102.
As depicted in figs. 1 and 2, vacuum extractor is at least connected with storage case 102;Vacuum extractor include vavuum pump 201, Main pipeline 202, the first pipeline 203, the first condenser 204, the second condenser 205, the 3rd condenser 206.Vavuum pump 201 is excellent First using the vavuum pump with gas-liquid separation, in order to be separated gas with liquid when vacuumizing, after separation Liquid can be recycled.The input of vavuum pump 201 is connected with main pipeline 202, one end of the first pipeline 203 and supervisor Road 202 is connected, and the other end of the first pipeline 203 is connected in storage case 102, when vavuum pump 201 works, passes through the first pipeline 203 and main pipeline 202 storage case 103 can be vacuumized.
Vacuum extractor is also vacuumized to the first fluid reservoir 101, can be connected to fluid reservoir by main pipeline 202 In, it is preferable that the first fluid reservoir 101 in main pipeline 202 and liquid reserve tank 100 is respectively connecting to by the first condenser 204, when When vavuum pump 201 works, contained moisture becomes after the condensation of the first condenser 204 in the gas extracted out from the first fluid reservoir For liquid, gas is then sent to vavuum pump 201 by main pipeline 202, is discharged after vavuum pump 201 again gas-liquid separation.Due to logical Substantial amounts of steam can be produced by crossing heater and washing heating to the cleaning in the first fluid reservoir 101, therefore, be taken out very to the first fluid reservoir Space-time, it is clean cleaning fluid to condense obtained liquid by the first condenser 204, and the clean cleaning fluid can carry out profit With, therefore, in the utility model be provided with receive come from the first condenser produced by coolant cleaning liquid storage box 104, cleaning liquid storage box 104 is connected with the first condenser 204 and EGR respectively.When workpiece surpasses by preliminary After the mattings such as sound wave cleaning, cleaning showers, finally cleaned again using clean cleaning fluid, with the cleaning to workpiece more Plus it is clean.
Vacuum extractor is also vacuumized to recycling case 105, and vacuum extractor can be connected to back by main pipeline 202 Receive and utilize case 105, it is preferable that be connected by one end of the second condenser 205 with recycling case 105, the second condenser 205 The other end is connected with main pipeline 202, so forms the loop vacuumized, when vavuum pump 201 works, from recycling case 105 Contained moisture is changed into liquid after the condensation of the second condenser 205 in the gas of middle extraction, and gas is then sent by main pipeline 202 To vavuum pump 201, discharged after vavuum pump 201 again gas-liquid separation.Liquid reserve tank 100 is arranged on due to recycling case 105 Inside is simultaneously exposed in the first fluid reservoir 101, when being heated by heating tube to the first fluid reservoir 101, passes through heat transfer Effect, the liquid recycled in case 105 is heated indirectly, therefore, and steaming can be equally produced in case 105 is recycled Vapour.Therefore, when being vacuumized to recycling case 105, profit can be carried out by condensing obtained liquid by the second condenser 205 With in the utility model, the condensate liquid delivery outlet prioritizing selection of the second condenser 205 to be connected to first in liquid reserve tank 100 Fluid reservoir 101, is returned in the first fluid reservoir 101 even if condensing obtained liquid through the second condenser 205.
Vacuum extractor is also vacuumized to waste liquid holding tank 106, condensate liquid storage box 107, and vacuum extractor can pass through Main pipeline 202 is connected to waste liquid holding tank 106, condensate liquid storage box 107, it is preferable that main pipeline 202 passes through the 3rd condenser 206 are connected with waste liquid holding tank 106, condensate liquid storage box 107 respectively, the loop vacuumized are so formed, when vavuum pump 201 During work, contained moisture passes through the 3rd condenser in the gas extracted out from waste liquid holding tank 106, condensate liquid storage box 107 It is changed into liquid after 206 condensations.In order to which the condensate liquid for producing the 3rd condenser 206 is recycled, it is preferable that by the 3rd condensation The condensate outlet of device 206 is connected with condensate liquid storage box 107, so that the condensate liquid that the 3rd condenser 206 is produced is sent to In condensate liquid storage box 107, because condensate liquid storage box 107 is connected to the first fluid reservoir 101 of liquid reserve tank 100, therefore, condensation Cleaning fluid in liquid storage box 107 can be sent to the first fluid reservoir 101, so, will recycle case 105, waste liquid holding tank 106 Formed liquid is vacuumized to be recycled, and the cleaning containing impurity that will be kept in waste liquid holding tank 106 Liquid is recycled after treatment.
Vacuum extractor of the present utility model is vacuumized to each casing, the cleaning that not only ensure that workpiece be Run under vacuum, make to be guaranteed to the security that workpiece is cleaned, and while vacuumizing, also to contained in gas Some cleaning fluid moisture is recycled, and the effect of this recovery is many, has plenty of to form cleaning liquid work Used for the cleaning finally to work, have plenty of more clean cleaning fluid, used as the preliminary cleaning to workpiece, in a word, Recycle the cost for saving workpiece cleaning.
As shown in Fig. 2, Fig. 3, Fig. 5 and Fig. 6, in order to which material mouth 103 is opened and closed, in closing material mouth 103 by vacuumizing When device is vacuumized to storage case, it is ensured that the state of vacuum is in storage case 102, therefore, on liquid reserve tank actively The exit structure that the material mouth 103 on storage case 102 is closed or opened is provided with, exit structure includes:Support, Safety door, holding device, linear drive apparatus, the relation progress to each several part of exit structure and between them is detailed below Explanation:
Support is arranged on liquid reserve tank 100, the support include be fixed on liquid reserve tank lower carriage, be fixed on lower carriage On upper bracket, lower carriage is provided with being slidably matched with holding device and along horizontal (the length side of liquid reserve tank of liquid reserve tank 100 To) the first slide rail of extension, upper bracket is provided with the second slide rail for being extended laterally along liquid reserve tank 100.Lower carriage includes two ends edge The first support member that liquid reserve tank is extended laterally, the second support member, two ends are along liquid reserve tank longitudinal direction (short transverse of liquid reserve tank) 3rd support member of extension, the first support member 301 preferentially selects metal tube, and the quantity of the first support member 301 is at least Two, one end of the first support member 301 is turned back portion 302 provided with first, and first portion 302 that turns back is fixedly connected with liquid reserve tank, Preferably, first portion 302 is turned back for connecting rod, shape between the two after the connecting rod is connected with the end of the first support member 301 Into 90 degree of angle, turned back portion 302 so as to form first in the end of the first support member 301, first turns back the depositing of portion 302 So that there is spacing, first slide rail 303 is arranged on the first supporting part between the first support member 301 and liquid reserve tank 100 Part 301 is towards on the end face of liquid reserve tank 100.The first end of second support member 304 is secured within liquid reserve tank 100, and second The second end of support member 304 is fixedly connected with the first support member 301;Preferably, the second support member 304 is connected to One support member 301 and the first joint portion for turning back portion 302, after the second support member 304 is set, by the second support member, First, which turns back, defines a triangle between portion 302 and liquid reserve tank 100, supported by the supporting construction of triangle to first The formation support of part 301.The other end of first support member 301 is fixedly connected with the 3rd support member 305.Upper bracket includes the The 5th support member that four support member two ends are extended laterally along liquid reserve tank 100, one end of the 4th support member 306 is fixed on storage In liquid case, the other end of the 4th support member 306 is turned back portion 307 provided with second, is turned back the support member of portion 307 and the 4th second 90 degree of angle is formed between 306, such 4th support member 306 is L-shaped, company is fixed with lower carriage by second portion 307 that turns back Connect, due to the second presence for turning back portion 307, make the 4th support member 306 has spacing between lower carriage.5th supporting part Part 308 is fixed in the 4th support member 306, and the second slide rail is arranged in the 5th support member.The section of 5th support member It is L-shaped.
As shown in Figure 5 and Figure 6, safety door is arranged on support, and the safety door is hung including safety door body 309, first Frame, one end of the first suspension bracket is connected with safety door body 309, and the other end of the first suspension bracket is slidably fitted on support.First hangs Frame include the first supporting plate 310, be arranged at the first supporting plate two ends be used for connect safety door body 309 the first suspension rod 311, It is arranged on the roller of clutch shaft bearing 312 or first in the first supporting plate.
As shown in Figure 5 and Figure 6, holding device provides axial force to safety door makes safety door to the material mouth on storage case Sealing is kept, holding device is arranged on support.The holding device includes support member, the second suspension bracket, safety door is provided Axial force is telescopic to hold out against part, and support member is slidably fitted on support, support member include transverse connecting rod 313, Longitudinally connected bar 314, transverse connecting rod 313 and longitudinally connected bar 314 are through intersecting to form framework.In the first connection of support member Bearing 315 is preferentially provided with pipe, the bearing 315 is slidably fitted on the first slide rail 303 of lower carriage.One end of second suspension bracket It is connected with support member, the other end of the second suspension bracket is slidably fitted on support, second suspension bracket includes the second supporting plate 316th, it is arranged at being used to connect the second suspension rod 317 of support member, being arranged on the second supporting plate for the two ends of the second supporting plate 316 The roller of second bearing 318 or second, the one end of the second suspension rod 317 is hinged with the second supporting plate 316, the second suspension rod 317 it is another The transverse connecting rod 313 of one end and support member is hinged.The second bearing 318 is with clutch shaft bearing 312 preferentially using an axle 319 are attached, and so can be attached multiple clutch shaft bearings and second bearing by many axles 319, straight by one One output end of line driving can be such that safety door body 309 and support member moves together.It is telescopic to hold out against part 320 It is fixed on the supporting member, it is preferable that the telescopic part 320 that holds out against is fixed on transverse connecting rod 313 and longitudinally connected bar 314 Intersect joint portion, the telescopic part 320 that holds out against preferentially uses cylinder.
As shown in Figure 5 and Figure 6, driving safety door and the linear drive apparatus of holding device progress straight-line displacement are arranged on On support, the clutch end of linear drive apparatus is connected with safety door and holding device respectively.Preferably, linear drive apparatus In the 4th support member 306 of upper bracket, linear drive apparatus preferentially uses sprocket wheel chain drive, and the straight line drives Dynamic device includes rotary driving part 321, is fixed on the first sprocket wheel 322 of rotary driving part output end, is fixed on support The second sprocket wheel 323, chain 324, connection member 325, rotary driving part 321 preferentially from reductor motor, institute State the first sprocket wheel 322 and the second sprocket wheel 323 is engaged with chain 324 respectively, connection member 325 is connected with chain 324, connect The two ends of part 325 connect safety door and holding device, one end of connection member 325 and the first supporting plate of safety door respectively 310 are fixedly connected, and the other end of connection member 325 is fixedly connected with the second supporting plate 316 in holding device, the chain 324 preferentially have two ends using non-closed chain, i.e. chain 324, the two ends of chain 324 respectively with connection member 325 connections.
The course of work of exit structure is as follows:
As shown in Fig. 2, Fig. 3, Fig. 5 and Fig. 6, when needing to close material mouth 103, the moment of torsion that rotary driving part 321 is exported The first sprocket wheel 323, the drive chain 324 of the first sprocket wheel 323 and the second sprocket wheel 323 are transferred to, so as to drive connection member successively 325th, the lateral displacement of the first supporting plate 310, the first suspension rod 311, the second supporting plate 316, the second suspension rod 317 along liquid reserve tank, In displacement process, the support member being made up of transverse connecting rod 313 and longitudinally connected bar 314 and bearing 315 is in the first slide rail Slided on 303, clutch shaft bearing 312 and second bearing 318 slide in the 5th support member 308, when safety door body 309 and At this moment rotary driving part 321 is stopped during 103 pairs of correspondences of material mouth, and the telescopic piston rod for holding out against part 320 stretches out, and will pacify Air cock body 309 is held out against on liquid reserve tank 100, and material mouth 103 is closed, by it is telescopic hold out against part 320 hold out against effect, can To prevent inside storage case 102 because the excessive factor of the pressure such as air pressure opens the top of safety door body 309, gas or cleaning fluid are caused The negative consequence leaked, therefore, the telescopic effect that holds out against for holding out against part 320 can be relatively reliable to the closing of material mouth 103.Separately Outside, this exit structure along liquid reserve tank transverse shifting, takes full advantage of the horizontal space of liquid reserve tank 100, without taking Other spaces of field of employment.
As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 7 and Fig. 8, for loading workpiece and making the revolution for the non-close that workpiece overturn Mechanism is arranged in the storage case 102, and slew gear includes rotary motion mechanism, multiple is distributed on storage case internal face Support limit part, slewing frame, the charging basket for loading workpiece, one end of slewing frame and the output end of rotary motion mechanism are fixed Connection, the other end of slewing frame is arranged at support limit part, and charging basket is arranged in slewing frame.
Rotary motion mechanism includes motor 400, reductor 401, axle, and motor 400 is arranged on liquid reserve tank 100, motor 400 Output end be connected with the input of reductor 401, one end of the output end of reductor 401 and axle connects, or reductor Output end is connected by one end of transmission mechanism and axle, and the other end of axle is connected with slewing frame.Transmission mechanism can be gear Transmission mechanism, can also sprocket wheel chain drive.The torque output of the work output of motor 400 carrys out reductor, passes through reductor Slewing frame is output to after reduction of speed and lifting torsion, so that slewing frame is rotated, because workpiece is installed in slewing frame , therefore, the rotational band of slewing frame moves workpiece turning, so that all parts of workpiece result in cleaning.
As shown in Figure 7 and Figure 8, support limit part includes being fixed on storage case internal face upper mounting seat 402, being arranged on peace The axle on seat 402, the guide wheel 403 being arranged on axle are filled, mounting seat 402 is used for the internal face for being fixed on storage case 102, preferably Ground, guide wheel 403 is arranged in mounting seat by axle and bearing, and one end of the guide wheel 403 is provided with flange 404, the flange 404 Pass through the transition of arcwall face 405 between guide wheel 403.Axial limiting can be formed to one end of slewing frame by flange 404.And The other end for slewing frame is attached with the axle in rotary motion mechanism, and the axle of rotary motion mechanism is by axle Hold and be supported on liquid reserve tank, by setting such as nut or end cap on axle, axial limiting is carried out to axle and bearing, this Sample, the two ends of slewing frame can obtain axial limiting, it is therefore prevented that the axial float of slewing frame.
As shown in Figure 7 and Figure 8, slewing frame includes frame body, and frame body includes framework 406, is arranged on framework 406 First supporting plate 407 of one end and the second supporting plate 408 for being arranged on the other end of framework 406, framework 406 are preferred to use rectangle Framework, at least four faces of the framework of the rectangle are hollow out, and the position of these hollow outs will not be formed to cleaning fluid or gas Stop, in order to which cleaning fluid or gas are entered and is mounted with the charging basket of workpiece, the shape of the first supporting plate 407 is preferred to use circle Shape, the first supporting plate 407 is provided with material import and export 409, and the material import and export 409 is passed in and out for being mounted with the charging basket of workpiece, the One supporting plate 407 is supported on described guide wheel 403, and by flange 404 to its axial limiting.Second supporting plate 408 It is connected for the clutch end with rotary motion mechanism.
As shown in Figure 7 and Figure 8, the portion of resistance is reduced when entering on the inside of frame body provided with feed basket in frame body Point, it is preferable that the part for reducing charging basket resistance is arranged in framework 406, and the feed basket reduces resistance when entering in frame body The part of power includes the support beam 410 on the inside of frame body, rotary part 411, the two ends of support beam 410 and frame body It is fixedly connected, i.e., the two ends of support beam 410 are connected with framework 406 respectively;One end of rotary part 411 is supported on support beam 410 On, the other end of rotary part 411 is supported on frame body, it is preferable that the other end of rotary part 411 is supported on framework On 406.Rotary part 411 can use bearing or support roller.Charging basket 412 is arranged in slewing frame, when charging basket 412 is from thing When material import and export 409 are entered in framework 406, staff in the presence of rotary part 411, is made by pushing charging basket 412 Rolling friction is formed between rotary part 411 and charging basket 412 and rotary part 411, so as to reduce the resistance for pushing charging basket 412 Power.When taking out charging basket 412, staff is pulling out to charging basket force pulling force effect while can be reduced by rolling friction Resistance during charging basket.The part for setting feed basket to enter reduction resistance when in frame body on the inside of frame body can also be slide rail Or chute, it is provided with the chute coordinated with slide rail, or the slide rail coordinated with chute in material frame 412, slide rail and chute are matched somebody with somebody Close, material frame 412 can also be limited and swung, material frame 412, by sliding friction, can equally reduce resistance in turnover frame body.
As shown in Figure 7 and Figure 8, ultrasonic components are arranged in storage case 102 and are located at turn around around mechanism, ultrasonic components It is preferred to use in ultrasonic rod 500, present embodiment, 4 ultrasonic rods is arranged around slew gear.The one of these ultrasonic rods End is connected with one end of a bearing, and the other end of bearing is fixed on the internal face of storage case 102, in the side of storage case 102 Wall, which is provided with hole, the hole, is provided with support set, and the other end of ultrasonic rod 500 passes through support set exposure in atmosphere, in order to Connect power supply.
As shown in Figure 1, Figure 2 with shown in Figure 10, the cleaning fluid in the first fluid reservoir is sent to the storage case 102 by EGR In and recycled after cleaning workpiece;The EGR includes liquid feeding device and cleaning fluid recovery, liquor charging The input of device is connected to the first fluid reservoir 101 in liquid reserve tank 100, and the output end of liquid feeding device is located in storage case 102. The input of cleaning fluid recovery is located in storage case 102.Liquid feeding device and cleaning fluid recovery are carried out below detailed Explanation:
Liquid feeding device includes liquid-feeding pump 600, the first liquid pushing tube, the second liquid pushing tube, the 3rd liquid pushing tube, the 4th liquid pushing tube, the The input of one liquid pushing tube 601 is connected to the first fluid reservoir 101 in liquid reserve tank 100, the output end connection of the first liquid pushing tube 601 To the input of liquid-feeding pump 600, the first liquid pushing tube 601 is provided with the first liquor charging control valve 602.One end of second liquid pushing tube 603 It is connected with the output end of liquid-feeding pump 601, the other end of the second liquid pushing tube 603 is located in storage case 102, in the second liquid pushing tube 603 It is provided with the second liquor charging control valve 604.One end of 3rd liquid pushing tube 605 is connected with the second liquid pushing tube 603, the 3rd liquid pushing tube 605 The other end be connected with spray mechanism, the 3rd liquid pushing tube 605 connect the second liquid pushing tube 603 position be located at the second liquor charging control valve 604 upstream, the 3rd liquid pushing tube 605 is provided with the 3rd liquor charging control valve 606.One end of 4th liquid pushing tube 607 is cleaned with clean Liquid storage box 104 is connected, and the other end of the 4th liquid pushing tube 607 is connected with the first liquid pushing tube 601, the 4th liquid pushing tube 607 connection the The position of one liquid pushing tube 601 is located at the downstream of the first liquor charging control valve 602, and the 4th liquid pushing tube 607 is controlled provided with the 4th liquor charging Valve 608.
As shown in Figure 1, Figure 2 with shown in Figure 10, the course of work of liquid feeding device is:3rd liquor charging control valve 606 and the 4th liquor charging Control valve 608 is closed, and the first liquor charging control valve 602 and the second liquor charging control valve 604 are in opening, is started Liquid-feeding pump 600, the cleaning fluid in the first fluid reservoir is extracted out, sky is delivered to by the second liquid pushing tube 603 by the first liquid pushing tube 601 Receive in case 102, tentatively cleaned for workpiece.The second liquor charging control valve 604 is closed, the 3rd liquor charging control valve 606, liquid-feeding pump is opened 600 are extracted out the cleaning fluid in the first fluid reservoir by the first liquid pushing tube 601, and cleaning fluid flows through the He of the second liquid pushing tube 603 successively 3rd liquid pushing tube 605 reaches spray mechanism, passes through the cleaning fluid of the injection of spray mechanism formation high pressure, the cleaning fluid injection of high pressure To workpiece surface, high pressure cleaning showers are formed.The first liquor charging control valve 602 and the second liquor charging control valve 604 are closed, the 3rd is opened The liquor charging control valve 608 of liquor charging control valve 604 and the 4th, liquid-feeding pump 600 is by the 4th liquid pushing tube 607 by cleaning liquid storage box Cleaning liquid is extracted out in 104, and cleaning fluid flows through the second liquid pushing tube 603 successively and the 3rd liquid pushing tube 605 reaches spray mechanism, leads to The cleaning fluid of the injection of spray mechanism formation high pressure is crossed, clean cleaning is carried out to workpiece.Between a few road mattings, Ke Yigen Above-mentioned arrangement is not pressed according to situation, other mattings can also be inserted between them.
As shown in Figure 1, Figure 2 with shown in Figure 10, cleaning fluid recovery includes recovery pump 609, the first liquid back pipe, second time liquid Pipe, the 3rd liquid back pipe, filter, one end of the first liquid back pipe 610 are located in storage case 102, the other end of the first liquid back pipe 610 It is connected with the input of recovery pump 609, the first liquid back pipe 610 is provided with the first return hydraulic control valve 611.Second liquid back pipe 612 One end is connected with the output end of recovery pump 609, and the second liquid back pipe 612 is provided with the second return hydraulic control valve 613, the second liquid back pipe 612 other end is connected with recycling case 105.One end of 3rd liquid back pipe 614 is connected with the second liquid back pipe 612, the 3rd time The position that liquid pipe 614 is connected with the second liquid back pipe 612 is located at the upstream of the second return hydraulic control valve 613, the 3rd liquid back pipe 614 The other end is connected to the first fluid reservoir 101 of liquid reserve tank, and waste liquid holding tank 106 is connected with recycling case 105.3rd liquid back pipe Upper 614 are provided with the 3rd return hydraulic control valve 615.Filter 616 is arranged between the first liquid back pipe 610 and recovery pump 609.
The course of work of cleaning fluid recovery is:
As shown in Figure 1, Figure 2 with shown in Figure 10, the 3rd return hydraulic control valve 615 is closed, the He of the first return hydraulic control valve 611 Second return hydraulic control valve 613 is in opening, starts recovery pump 609, and what is formed after storage case 102 is cleaned to workpiece contains The cleaning fluid of impurity is extracted out by the first liquid back pipe 610 and filter 616, and when by filter 616, filter is to cleaning fluid In impurity filtered, the recovered pump 609 of the cleaning fluid after filtering delivers to the second liquid back pipe 612, passes through the second liquid back pipe 612 Reach and recycle in case 105.Liquid level gauge is provided with case 105 is recycled, when the cleaning fluid reclaimed in recycling case 105 More than liquid level gauge set position when, at this moment, the 3rd return hydraulic control valve 615 on the 3rd liquid back pipe 614 is opened, and cleaning fluid is sent Toward the first fluid reservoir 101.
As shown in Figure 7 and Figure 8, spraying mechanism is arranged in storage case 102 and is located at turn around around mechanism, spraying mechanism Input be connected with EGR.Spraying mechanism includes upper spraying mechanism and lower spraying mechanism.Upper spraying mechanism includes supervisor 701 and multiple first showers 702,701 curved shapes are responsible for, the input of supervisor 701 connects the 3rd liquid pushing tube 605 Output end, the output end of supervisor 701 connects one end of the first shower 702, because supervisor 701 is curved, therefore the first spray After pipe 702 is connected with supervisor, these first showers are located on same circumference.Lower spraying mechanism includes multiple second showers 703, these output ends of the second shower 703 directly with the 3rd liquid pushing tube 605 are connected.When spraying mechanism works, pass through upper spray Mechanism and lower spraying mechanism are drenched to workpiece formation high pressure to spray.
As shown in Fig. 1, Figure 11, Figure 12 and Figure 13, the input of steam discharge controlling device is connected to steam outlet 110, steam discharge controlling device includes the first Venturi tube, straight line driving mechanism, closure, support component, cooling tube, second Venturi tube, cooling jacket, below the structure to steam discharge controlling device be described in detail:
As shown in Figure 11, Figure 12 and Figure 13, the first Venturi tube includes first entrance section 801, first throat 802, first Diffuser 803, the side face of first entrance section 801 is open provided with first and is connected with one end of first throat 802, the first diffusion The side face of section 803 is open provided with second and is connected with the other end of first throat 802, the axial direction of first entrance section 801 and storage The length direction of liquid case 100 is parallel, and the axial direction of first throat 802 is parallel with the width of liquid reserve tank 100, the first diffuser 803 axial direction is parallel with the short transverse of liquid reserve tank 100, therefore, the first Venturi tube in present embodiment axially unlike Axially such (axial direction of three sections of conventional venturi is on the same line) of conventional Venturi tube, using such construction Reason for this is that, on the one hand it is to be laid out around liquid reserve tank, it is to avoid take its installation site, makes the compact conformation of equipment, separately On the one hand be easy to that straight line driving mechanism is installed in the first Venturi tube, with by straight line driving mechanism control closure open or Steam off floss hole 110.The steam outlet 110 is fixed in one end of first Venturi tube;Preferably, the first venturi One axial end of pipe first entrance section 801 is provided with ring flange, and the steam outlet 110 of storage case 102 is provided with flange, first Entrance 801 is connected by ring flange with the flange on storage case 102.For the ease of first entrance section 801 and storage case 102 Connection, sets also bellows 804, the two ends of bellows 804 are equipped with connection between first entrance section 801 and storage case 102 Flange, one end of bellows 802 is fixedly connected with the flange on storage case 102, the other end and the first entrance section of bellows 804 Ring flange on 801 is fixedly connected.By bellows 804 can so as to adjust first entrance section 801 position.
As shown in Figure 11, Figure 12 and Figure 13, one end of straight line driving mechanism is fixed in the first Venturi tube, linear drives The other end of mechanism is located inside the first Venturi tube and extended to steam outlet;Straight line driving mechanism is preferred to use cylinder 805, cylinder 805 is fixed on another axial end of first entrance section 801, and through hole, the piston of cylinder 805 are provided with the axial end Bar is fixedly connected with closure 806 again after extending into 801 inside of first entrance section through the through hole, and straight line driving mechanism is except adopting , can also be using oil cylinder or by motor-driven screw body isoline drive mechanism with outside cylinder.
As shown in Figure 11, Figure 12 and Figure 13, closure 806 is used to turn off or on steam outlet 110, closure 806 It is connected with straight line driving mechanism to the end that steam outlet extends.Closure 806 is preferentially arranged in storage case 102, without It is that selection is placed in first entrance section 801, the advantage of such arrangement is, when the retraction of cylinder 805 makes closure 806 During steam off floss hole 110, at this moment, internal face and the formation of closure 806 of storage case 102 are supported, when in storage case 102 When the pressure (such as the pressure of steam) that there is gas in portion is put on closure 806, storage case 102 can be to the shape of closure 806 Into position-limiting action, the pressure of gas can be so avoided to be delivered to atmospherically by closure, it is to avoid the axle of first entrance section 801 To bearing to come from the pressure in storage case 102.If closure 806 is arranged in first entrance section 801, when passing through cylinder After 805 steam off floss holes 110, because closure 806 is lost in the position-limiting action of other limiting components, storage case 102 Pressure act through closure 806 and act on cylinder 805, the active force is delivered to first entrance section 801 by cylinder 805, The negative consequence of damage first entrance section 801 can be caused.
As shown in Figure 11, Figure 12 and Figure 13, support component is located in the first Venturi tube, and support component enters positioned at first In mouth section 801, support component is used to support straight line driving mechanism.Support component includes adapter sleeve 807, at least two support members 808, adapter sleeve 807 is enclosed on the part being located in the first Venturi tube of straight line driving mechanism;In the present embodiment, due to cylinder 805 piston rod is located in first entrance section 801, and therefore, adapter sleeve 807 is enclosed on the piston rod of cylinder 805.Each supporting part One end of part 808 is connected with adapter sleeve 807, and the other end of support member 808 is connected with the internal face of the first Venturi tube, that is, is propped up The other end of support part part 808 is fixedly connected with the internal face of first entrance section 801, and support member 808 includes mounting seat and company Extension bar, mounting seat is fixed on the internal face of first entrance section 801, and one end of connecting rod is fixedly connected with mounting seat, connecting rod The other end be fixedly connected with adapter sleeve 807, in the present embodiment, there is provided three support members 808, these support members 808 It is distributed on the same circumference of adapter sleeve 807.Support by support component to the piston rod of cylinder 805, makes the work of cylinder 805 The axiality of stopper rod and steam outlet 110 is kept, it is to avoid because the other end of piston rod heavy burden has a closure 806 Make being axially displaced from for piston rod, contribute to increase closure 806 to exist the sealed reliability of steam outlet 110, and cylinder Also balanced very much during transmission.
As shown in Figure 11, Figure 12 and Figure 13, cooling tube 809 is arranged in the first Venturi tube, first entrance section 801, Cooling tube 809 is equipped with first diffuser 803, is formed due to steam due to hydrocarbon cleaning liquid, therefore, in these steam Main component be it is hydrocarbon, cooling tube 809 be used for accelerate cooling from steam outlet 110 be drained into the first Venturi tube in steaming Vapour, so that steam becomes liquid, and is reclaimed to the liquid of formation.In order to improve cooling effectiveness, cooling tube 809 is preferentially used Spiral-shaped cooling tube 809, in first entrance section 801, this spiral-shaped cooling tube 809 is looped around cylinder piston rod Around.Be passed through cooling medium in cooling tube 809, cooling medium can be water or oil or other can inhale Heat and the medium that can be flowed in the duct.The output end of first Venturi tube is connected with lime set storage box 107, the first diffuser 803 are connected provided with the pipeline being connected with lime set storage box 107, the first diffuser 803 by the pipeline with lime set storage box 107, After steam by the first Venturi tube becomes liquid, lime set storage box 107, then being discharged into by lime set storage box 107 are drained into Into liquid reserve tank 100, reused.
Steam by the first Venturi tube is possible to that liquid can not be become completely, both also has least a portion of steam, because This, is provided with the second Venturi tube 810 in the present embodiment, second Venturi tube 810 is connected to the first Venturi tube and lime set Between storage box 107, cooling jacket 811 is provided with the second Venturi tube 810.Pass through the second Venturi tube 810 and cooling The effect of water jacket 811, makes remaining steam be changed into liquid completely, is finally drained into lime set storage box 107.
As shown in figure 1, in order that equipment safety run, the steam discharge controlling device also with vacuum extractor connect Connect, the first Venturi tube and the second Venturi tube are connected with vacuum extractor, it is preferable that the first Venturi tube and the second literary mound In pipe 810 connect the 3rd condenser 206 respectively and connect, before cleaning workpiece, by vacuum extractor to the first Venturi tube and Second Venturi tube 810 is vacuumized, and the liquid formed when vacuumizing through the 3rd condenser 206 is drained into lime set storage again In case 107, specific discharge process has specific descriptions in vacuum extractor part, is not repeating herein.
As shown in Fig. 1, Figure 11, Figure 12 and Figure 13, the course of work of steam discharge controlling device is:Accommodated when needing to discharge During steam in case 102, the piston rod of control cylinder 805 stretches out, and piston rod promotes closure 806 to leave steam outlet 110, So that steam outlet 110 is in opening, due to the Venturi effect of the first Venturi tube, make steam promptly from steaming Vapour floss hole 110 is poured in first entrance section 801, and the steam flowed away rapidly takes away the greasy dirt for remaining in workpiece surface, and And the steam volatilized rapidly forms desiccation to workpiece, so as to not only cleaning of workpiece, but also workpiece is dried, due to The volatilization of steam make workpiece surface will not remaining cleaning fluid, therefore, take out workpiece when improve security.From the description above As can be seen that steam discharge controlling device of the present utility model is act as:Clean cleaning, recovery and rinsing liquid are carried out to workpiece (having been set forth above the recovery of cleaning fluid, do not repeating herein), lifting security.
The cooling device is the cooling in each condenser and the offer cooling medium of cooling tube 809, the utility model Medium preferentially uses water.Cooling device includes water tank, pump, flow pipe and return pipe, is extracted into the water in water tank by pump and send In water pipe, each condenser and cooling tube 809 are sent to by flow pipe, the water for carrying out handing over heat to change is returned in water tank through return pipe, So circulation.
The process cleaned using cleaning machine of the present utility model to workpiece is as follows:
Step one, cleaning machine is vacuumized and heated by vacuum extractor.Vavuum pump 201 is opened, respectively To liquid reserve tank 100, the first fluid reservoir 101, storage case 102, waste liquid holding tank 106, condensate liquid storage box 107, the first condenser 204th, the second condenser 205, the 3rd condenser 206, the first Venturi tube, the second Venturi tube 810 are vacuumized.Plus pipe Cleaning fluid in 108 pair of first fluid reservoir 101 is heated, and cleaning fluid is produced steam.When vacuum and the temperature of cleaning fluid When degree reaches setting value, equipment carries out dry run.
Step 2, is tentatively cleaned in storage case 102 by ultrasound to workpiece.Workpiece to be cleaned is put into charging basket In 412, charging basket 412 is pushed into framework 406 by the way that material mouth 103 and material import and export 409 are overall, starts rotation driving Part 321, makes safety door body 309 reach material mouth 103, starts the telescopic part 320 that holds out against and compresses safety door body, it is ensured that Material mouth 103 is in closing.Start vavuum pump 201 again to vacuumize storage case 102.Start liquid-feeding pump 600, by the first fluid reservoir The hydrocarbon cleaning liquid of high temperature in 101 is sent in storage case 102 by the first liquid pushing tube 601 and the second liquid pushing tube 603, together When, the task driven framework 406 of motor 400 rotates, and workpiece is fully soaked in hydrocarbon cleaning liquid, when in storage case 102 The liquid level of hydrocarbon cleaning liquid when reaching setting value, ultrasonic rod 500 works, and ultrasonic rod 500 produces cavitation, makes hydrocarbon cleaning Liquid flows and produces ten hundreds of high pressure vacuum bubbles, the energy that these high pressure vacuum bubble moment explosions are produced, constantly Workpiece surface formation is impacted, makes the dirt rapid deterioration in workpiece surface and gap.
Step 3, enters the cleaning showers of horizontal high voltage in storage case 102 by jet cleaning liquid to workpiece.Open recovery pump 609, the hydrocarbon cleaning liquid in storage case 102 is extracted out through the first liquid back pipe 610 and filter 616, passes through the second liquid back pipe 612 Reach and recycle in case 105.Start liquid-feeding pump 600, by the hydrocarbon cleaning liquid of the first fluid reservoir high temperature through the first liquid pushing tube 603 and the 3rd liquid pushing tube 605 deliver to spraying mechanism, the first shower 702 and the second shower 703 of spraying mechanism will be hydrocarbon Cleaning fluid is spouting in the form of high pressure, because the position of the first shower 702 and the second shower 703 is one on the other, Therefore, the first shower 702 and the second shower 703 are formed to workpiece to spray, so as to carry out high-pressure injection cleaning to workpiece.It is high Press after jet cleaning, hydrocarbon cleaning liquid is delivered to by recycling case by recovery pump 609.
Step 4, steam bath cleaning is carried out in storage case 102 to workpiece.Emptied by recovery pump 609 in storage case 102 Hydrocarbon cleaning liquid after, open control valve 109, the high-temperature steam in the first fluid reservoir 101 is entered in storage case 102, it is right Workpiece formation steam bath cleaning, while framework 406 is in the working condition of rotation, when the steam in storage case 102 reaches saturation During state, closing control valve 109.
Steam and while dry workpiece in step 5, discharge storage case 102.The piston rod of cylinder 805 is controlled to stretch out, it is living Stopper rod promotes closure 806 to leave steam outlet 110, so that steam outlet 110 is in opening, due to the first text The Venturi effect of venturi, makes steam promptly be poured in from steam outlet 110 into first entrance section 801, flows away rapidly Steam the greasy dirt for remaining in workpiece surface is taken away, and the steam volatilized rapidly forms desiccation to workpiece.
Step 6, carries out clean cleaning in storage case 102 to workpiece.Start liquid-feeding pump 600, cleaning liquid is stored Clean hydrocarbon cleaning liquid in case 104 makes framework 406 be in the working condition of rotation by sending into storage case 102, clean Hydrocarbon cleaning liquid forms clean cleaning to workpiece, it is preferable that clean hydrocarbon cleaning liquid is by the first shower 702 and the second spray Shower pipe 703 is ejected on workpiece, clean the cleaning to workpiece formation high-pressure spraying.After the completion of cleaning cleaning, step is repeated Five.Above cleaning process is according to the obstinate degree of workpiece surface dirt, to choose whether to repeat or circulate execution.In the above In cleaning process, the order of cleaning is not changeless as described above, for example, can be after execution of step two, first Step 4 and five is performed, then performs step 3.
Advantage of the present utility model is:
1) as a result of ultrasonic cleaning, high pressure cleaning showers, lifted the cleanliness factor of workpiece surface;
2) due to carrying out in storage case of the per pass matting to workpiece on same cleaning machine, adjacent cleaning Workpiece need not be taken out between process, therefore, the security of cleaning process is added, and reduces the volatilization of cleaning fluid, is made The cost of cleaning is under control, and cleaning fluid is circulated by EGR, and is reclaimed in vacuum, It can reuse, not only avoid pollution environment, and reduced using the cost of cleaning fluid.
3) all mattings of the present utility model are completed on same cleaning machine, and the structure design of cleaning machine is not only It is compact, and close very reasonable, while the floor space of cleaning machine is more clear than the separate unit of only one of matting of the prior art The floor space of washing machine is slightly larger, but with needing many cleaning machines to complete the cleaning equipment phase of cleaning in the prior art Than floor space is greatly reduced.
In summary, the utility model is compared with the cleaning equipment for work-piece of prior art, and the utility model is realized one Multiple tracks matting can be completed by having on platform cleaning machine, and the cleanliness factor cleaned is improved, and equal per procedure Cleaned in the environment of sealing, without workpiece is taken out when being changed between each procedure, security is also obtained Lifting was obtained, while the plurality of advantages that use cost is also reduced.

Claims (10)

1. the EGR of cleaning machine cleaning fluid, it is characterised in that including:
There is the first fluid reservoir of cleaning fluid in liquid reserve tank, the liquid reserve tank provided with storage, and it is close in the first fluid reservoir The storage case closed;
Liquid feeding device, the input of the liquid feeding device is connected to the first fluid reservoir in liquid reserve tank, the output end position of liquid feeding device In in storage case;
Cleaning fluid recovery, the input of the cleaning fluid recovery is located in storage case.
2. the EGR of cleaning machine cleaning fluid according to claim 1, it is characterised in that storage case is provided with material mouth, The liquid reserve tank is provided with the exit structure of the closed material mouth, and exit structure includes:
It is arranged at the support on liquid reserve tank;
Safety door, the safety door is movably arranged as on support;
There is provided safety door axial force makes safety door keep sealed holding device, top to the material import and export on storage case Tight device is arranged on support.
3. the EGR of cleaning machine cleaning fluid according to claim 2, it is characterised in that the exit structure is also wrapped Include the driving safety door being arranged on support and holding device carries out the linear drive apparatus of straight-line displacement, linear drive apparatus Clutch end be connected respectively with safety door and holding device.
4. the EGR of the cleaning machine cleaning fluid according to claims 1 to 3 any one, it is characterised in that liquor charging is filled Put including liquid-feeding pump;
First liquid pushing tube, the input of the first liquid pushing tube is connected to the first fluid reservoir in liquid reserve tank, the output of the first liquid pushing tube End is connected to the input of liquid-feeding pump, and the first liquid pushing tube is provided with the first liquor charging control valve;
Second liquid pushing tube, one end of the second liquid pushing tube and the output end of liquid-feeding pump are connected, and the other end of the second liquid pushing tube, which is located at, to be held Receive in case, the second liquor charging control valve is provided with the second liquid pushing tube;
3rd liquid pushing tube, one end of the 3rd liquid pushing tube is connected with the second liquid pushing tube, the other end and the spray machine of the 3rd liquid pushing tube Structure is connected, and the 3rd liquid pushing tube is connected to be set on upstream of the position positioned at the second liquor charging control valve of the second liquid pushing tube, the 3rd liquid pushing tube There is the 3rd liquor charging control valve.
5. the EGR of cleaning machine cleaning fluid according to claim 4, it is characterised in that EGR also includes cleaning Cleaning fluid storage box;
4th liquid pushing tube, one end of the 4th liquid pushing tube is connected with cleaning liquid storage box, the other end of the 4th liquid pushing tube and One liquid pushing tube is connected, and the 4th liquid pushing tube connects downstream of the position positioned at the first liquor charging control valve of the first liquid pushing tube, the 4th liquor charging Pipe is provided with the 4th liquor charging control valve.
6. the EGR of cleaning machine cleaning fluid according to claim 4, it is characterised in that liquid feeding device also includes spray Mechanism, the spraying mechanism is connected with the output end of the 3rd liquid pushing tube.
7. the EGR of cleaning machine cleaning fluid according to claim 6, it is characterised in that spraying mechanism includes upper spray Mechanism and lower spraying mechanism, receiving space is formed between upper spraying mechanism and lower spraying mechanism.
8. the EGR of the cleaning machine cleaning fluid according to claims 1 to 3 any one, it is characterised in that cleaning fluid Retracting device includes recovery pump;
First liquid back pipe, one end of the first liquid back pipe is located in storage case, the other end of the first liquid back pipe and the input of recovery pump End connection, the first liquid back pipe is provided with the first return hydraulic control valve;
Second liquid back pipe, one end of the second liquid back pipe and the output end of recovery pump are connected, and the second liquid back pipe is provided with second time liquid Control valve;
Case is recycled, the other end of the second liquid back pipe is connected with recycling case.
9. the EGR of cleaning machine cleaning fluid according to claim 8, it is characterised in that also including the 3rd liquid back pipe, One end of 3rd liquid back pipe is connected with the second liquid back pipe, and the position that the 3rd liquid back pipe is connected with the second liquid back pipe is located at second time liquid The upstream of control valve, the 3rd liquid back pipe is provided with the 3rd return hydraulic control valve, and the other end of the 3rd liquid back pipe is connected to liquid reserve tank First fluid reservoir.
10. the EGR of cleaning machine cleaning fluid according to claim 8, it is characterised in that cleaning fluid recovery is also Including filter, the filter is arranged between the first liquid back pipe and recovery pump.
CN201621439425.3U 2016-12-26 2016-12-26 The EGR of cleaning machine cleaning fluid Active CN206519384U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623219A (en) * 2016-12-26 2017-05-10 常州君合科技股份有限公司 Circulating device for cleaning solution of cleaning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623219A (en) * 2016-12-26 2017-05-10 常州君合科技股份有限公司 Circulating device for cleaning solution of cleaning machine

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