CN203736948U - Cutting fluid regeneration vehicle - Google Patents
Cutting fluid regeneration vehicle Download PDFInfo
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- CN203736948U CN203736948U CN201320879159.6U CN201320879159U CN203736948U CN 203736948 U CN203736948 U CN 203736948U CN 201320879159 U CN201320879159 U CN 201320879159U CN 203736948 U CN203736948 U CN 203736948U
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Abstract
The utility model relates to a cutting fluid regeneration vehicle. The cutting fluid regeneration vehicle comprises a filtering device, a fluid distribution tank, a pump and a mobile vehicle body, wherein the filtering device comprises a first-stage filter cartridge, a second-stage filter cartridge and a third-stage filter cartridge which are used for carrying out three-stage filtering on cutting fluid; a fluid inlet of the fluid distribution tank is connected with a fluid outlet of the third-stage filter cartridge through a pipeline, the fluid distribution tank is used for storing the cutting fluid which is subjected to three-stage filtering, and a fluid outlet of the fluid distribution tank is connected to a machine tool cutting fluid tank through a pipeline; the pump is arranged on a pipeline, which connects a fluid outlet of the first-stage filter cartridge and a fluid inlet of the second-stage filter cartridge, and is used for generating negative pressure in the first-stage filter cartridge, enabling used machining cutting fluid in the machine tool cutting fluid tank to enter the first-stage filter cartridge through the pipeline and/or generating positive pressure in the second-stage filter cartridge; the mobile vehicle body is used for accommodating the filtering device, the fluid distribution tank and pumps. The cutting fluid regeneration vehicle disclosed by the utility model has the advantages of simplicity in operation, reliable performance and relatively low cost.
Description
Technical field
The utility model relates to field of machining, relates in particular to a kind of cutting fluid regeneration car.
Background technology
Cutting fluid is in metal cutting, mill process, is used for the industrial type fluid of Cooling and Lubricator cutter and workpiece, conventionally formulated by several functions auxiliary agent.The correct result of use of using cutting fluid can improve cutting fluid, such as improving Workpiece Machining Accuracy, tool life, preventing the corrosion of workpiece and machine tool guideway etc.Therefore,, in the use procedure of cutting fluid, except wanting cutting fluid kind that attentional selection is suitable, correct matched proportion density, also to pay special attention to the filter cleaning of cutting fluid.For example, the cutting fluid after long-term use, except containing the solid impurities such as borings, is also easily grown the microorganism that makes cutting fluid rotten, causes cutting fluid performance to reduce, and crudy also declines thereupon.
Yet in prior art, for separating of the endocorpuscular equipment of cutting fluid, major part can only be filtered bulky grain, or can only filter fine particle.This obviously cannot guarantee that cutting fluid does not go bad, especially for the numerous and diverse machined factory of machining kinds.
Utility model content
technical problem
In view of this, the technical problems to be solved in the utility model is, how the used cutting fluid of machine tooling filtered, and to guarantee that cutting fluid does not go bad, thereby extends the service life of cutting fluid as far as possible.
solution
In order to solve the problems of the technologies described above, according to an embodiment of the present utility model, provide a kind of cutting fluid regeneration car, comprising:
Filter, for the used cutting fluid of machine tooling is filtered, comprising:
Single filter cylinder, its inlet accesses machine tool cutting liquid case by pipeline, for the cutting fluid in described machine tool cutting liquid case is carried out to single filter;
Cascade filtration cylinder, its inlet is connected with the leakage fluid dram of described single filter cylinder by pipeline, for the cutting fluid through described single filter is carried out to cascade filtration;
Three-stage filtration cylinder, its inlet is connected with the leakage fluid dram of described cascade filtration cylinder by pipeline, for the cutting fluid through described cascade filtration is carried out to three-stage filtration;
Dispensing box, its inlet accesses the leakage fluid dram of described three-stage filtration cylinder by pipeline, and for depositing the cutting fluid through described three-stage filtration, and the leakage fluid dram of described dispensing box accesses described machine tool cutting liquid case by pipeline;
Pump, be arranged on the pipeline for the leakage fluid dram of described single filter cylinder is connected with the inlet of described cascade filtration cylinder, for produce negative pressure in described single filter cylinder, make the cutting fluid in described machine tool cutting liquid case enter described single filter cylinder by pipeline, and/or produce malleation in described cascade filtration cylinder, make the cutting fluid in described single filter cylinder enter described cascade filtration cylinder, described three-stage filtration cylinder and described dispensing box; And
Moving body, for accommodating described filter, described dispensing box and described pump.
For above-mentioned cutting fluid regeneration car, in a kind of possible implementation, described pump is pneumatic diaphragm pump.
For above-mentioned cutting fluid regeneration car, in a kind of possible implementation, also comprise:
Concentration detector, is arranged in described dispensing box by support, for detection of the concentration of the cutting fluid in described dispensing box; And
PH detector, is arranged in described dispensing box by support, for detection of the pH value of the cutting fluid in described dispensing box.
For above-mentioned cutting fluid regeneration car, in a kind of possible implementation,
The leakage fluid dram of described dispensing box is also connected with the leakage fluid dram of described single filter cylinder by pipeline;
The leakage fluid dram of described cascade filtration cylinder or described three-stage filtration cylinder also accesses described machine tool cutting liquid case by pipeline.
For above-mentioned cutting fluid regeneration car, in a kind of possible implementation, the bottom of described moving body has wheel, and is provided with brake gear on described moving body.
beneficial effect
Cutting fluid that the utility model provides regeneration car owner will be applicable to middle-size and small-size accurate machined factory, can share cutting fluids regeneration cars by many lathes.During use, the cutting fluid car of regenerating is moved to lathe side cutting fluid case, the convenient cutting fluid that extracts, and cutting fluid is filtered, also can detect crossing the cutting fluid filtering further, according to testing result, fill into new ingredients, thereby obtain meeting the new cutting fluid of use standard.The cutting fluid regeneration car that the utility model provides is simple to operate, dependable performance, and cost is lower; And this cutting fluid regeneration car does not need external power supply, can utilize existing compressed air in factory building to operate, the filtering accuracy of each cartridge filter, also can adjust flexibly according to actual conditions.
According to below with reference to accompanying drawing to detailed description of illustrative embodiments, it is clear that further feature of the present utility model and aspect will become.
Accompanying drawing explanation
The accompanying drawing that is included in description and forms a part for description shows exemplary embodiment of the present utility model, feature and aspect together with description, and for explaining principle of the present utility model.
Fig. 1 illustrates according to the overall structure schematic diagram of the cutting fluid regeneration car of the utility model embodiment mono-;
Fig. 2 illustrates according to the top view of the cutting fluid regeneration car of the utility model embodiment mono-;
Fig. 3 illustrates according to the side view of the cutting fluid regeneration car of the utility model embodiment mono-;
Fig. 4 illustrates according to the structural representation of the cutting fluid regeneration car of the utility model embodiment mono-;
Fig. 5 illustrates according to the structural representation of the cutting fluid regeneration car of the utility model embodiment bis-;
Fig. 6 illustrates according to the structural representation of the cutting fluid regeneration car of the utility model embodiment tri-;
Fig. 7 illustrates according to the structural representation of the cutting fluid regeneration car of the utility model embodiment tetra-;
Fig. 8 illustrates according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment five;
Fig. 9 illustrates according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment six;
Figure 10 illustrates according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment seven.
The specific embodiment
Below with reference to accompanying drawing, describe various exemplary embodiments of the present utility model, feature and aspect in detail.The identical same or analogous element of Reference numeral presentation function in accompanying drawing.Although the various aspects of embodiment shown in the drawings, unless otherwise indicated, needn't draw accompanying drawing in proportion.
Here special-purpose word " exemplary " means " as example, embodiment or illustrative ".Here as " exemplary " illustrated any embodiment, needn't be interpreted as being better than or being better than other embodiment.
In addition, in order better to illustrate, in the specific embodiment below, provided numerous details by the utility model.It will be appreciated by those skilled in the art that and there is no some detail, the utility model can be implemented equally.In some instances, the method for knowing for those skilled in the art, means, element and circuit are not described in detail, so that highlight purport of the present utility model.
In general, cutting fluid is divided into water-insoluble (oil base) liquid and the large class of water-soluble (water base) liquid two by oil product chemical composition.Wherein, water-base cutting fluid is the cutting fluid that finish is formed with a large amount of water dilutions, conventionally contains 20 5 percent to percent finish, is mainly used in the high speed machining operations such as various iron and steel and non-ferrous metal cutting, grinding.Water-base cutting fluid plays important lubricated, cooling, cleaning and rust inhibition in the cutting process of metallic element.But, the oxidation product of the foreign matter that the mineral matter accumulating in the metal fragment producing in process, solution, the external world enter and cutting fluid itself etc., concentration, pH value that all can cause cutting fluid etc. changes, and affects the processing characteristics of lathe.
And, in water-base cutting fluid, contain the required nutrient source of microorganism, water quality and suitable temperature.Cutting fluid is easy to go bad because of the amount reproduction of microorganism.Particularly, in weekend or festivals or holidays, because cutting fluid stops circulating, the chance of ingress of air greatly reduces, and makes the anaerobic bacteria in cutting fluid be how much level increases.Anaerobic bacteria is reduced into hydrogen sulfide by Sulfates material, sends unpleasant rotten-egg odour, causes workshop environment pollution.The amount reproduction of microorganism also easily causes cutting fluid pH value to decline, rustless property declines, destroy the emulsifiability of cutting fluid, easily cause water-oil separating, the amount reproduction of microorganism also can produce white floccule, stick on lathe, pipeline and liquid bath wall, can blocking pipe and filtration system when serious.
In addition, there is oil slick to swim in cutting fluid surface.Oil slick is normally because equipment leaks in cutting fluid and causes as rail oil, hydraulic pressure wet goods with oily.If oil slick too high levels in cutting fluid, can form one deck oil reservoir on cutting fluid surface, hinder oxygen in air and enter in cutting fluid, cause the anaerobic bacteria in cutting fluid to breed rapidly.
The maintaining method of current middle-size and small-size machined enterprise cutting fluid is generally: in cutting fluid, use after a period of time (being generally four months), by administrative staff, according to the impurity content of the micro-judgment cutting fluid of oneself, whether increased, whether performance declines, if be judged as and cannot meet processing request, the whole old liquid in lathe is outwelled in unification, rejoins new liquid.
Although above method is simple, can produce following problem: (1) old liquid directly goes out of use, inner useful component is not recycled, and causes cutting fluid waste, is unfavorable for the protection of environment yet; (2) in Renewal process, all adopt the artificial method of changing, the replacing time is long and labour intensity is high; (3) while changing, need all lathe one start/stop machines to change, be difficult for the otherness that in every lathe of consideration, cutting fluid is used, directly cause the waste of cutting fluid.
Therefore, as described in the background section, must change the status quo, extend the operating efficiency that the service life of cutting fluid, the discharge capacity that reduces cutting fluid and/or raising cutting fluid are changed.In view of this, the application's utility model people proposes a kind of cutting fluid regeneration car originally, thereby the regeneration rate that improves cutting fluid by cutting fluid being carried out to automatic fitration effectively extends the service life of cutting fluid, and more bring by realizing the automatic of cutting fluid the work complexity that reduces operating personnel, thereby effectively improve the operating efficiency that cutting fluid is changed.
embodiment 1
As Figure 1-Figure 4, for according to the structural representation of the cutting fluid regeneration car of the utility model embodiment mono-.The regeneration of this cutting fluid car owner will comprise: filter, the dispensing box 3 being connected with filter, also comprise pump 6, moving body 9, connecting components and access the pipeline of machine tool cutting liquid case 10.
Wherein, filter, for the used cutting fluid of machine tooling is filtered, is removed impurity; Cutting fluid after dispensing box 3 filters for stored filter device; Pump 6 is in the interior generation negative pressure of single filter cylinder 21 and/or in the interior generation malleation of cascade filtration cylinder 22; Moving body 9 is for accommodating filter, dispensing box 3, pump 6 and each pipeline.
In the present embodiment, filter comprises single filter cylinder 21, cascade filtration cylinder 22 and three-stage filtration cylinder 23.
Particularly, the inlet of single filter cylinder 21 is by the first pipeline 51 access machine tool cutting liquid casees 10, and single filter cylinder 21 is built-in with filter screen, for filtering out the large chip of cutting fluid, as larger metal fragment, the larger foreign matter that the external world enters etc., the filtering accuracy of this single filter is 1mm.The inlet of cascade filtration cylinder 22 is connected by the second pipeline 52 with the leakage fluid dram of single filter cylinder 21, and the filtering accuracy of cascade filtration cylinder 22 is 30 μ m, for the cutting fluid through single filter is further filtered; Pump 6 is arranged on the second pipeline 52, when pump 6 access compressed air produce negative pressure, cutting fluid in machine tool cutting liquid case 10 enters in single filter cylinder 21 under suction function, when pump 6 produces malleation, cutting fluid in single filter cylinder 21 enters cascade filtration cylinder 22 under positive pressure, and the cutting fluid in cascade filtration cylinder 22 enters three-stage filtration cylinder 23 and dispensing box 3 under positive pressure.The inlet of three-stage filtration cylinder 23 is connected by the 3rd pipeline 53 with the leakage fluid dram of cascade filtration cylinder 22, three-stage filtration cylinder 23 is built-in with oleophylic filter core, filtering accuracy is 5 μ m, for filtering the greasy dirt through the cutting fluid of cascade filtration, can also further filter cutting fluid.
The inlet of dispensing box 3 is connected by the 4th pipeline 54 with the leakage fluid dram of three-stage filtration cylinder 23, and the leakage fluid dram of its bottom can also be by the 5th pipeline 55 access machine tool cutting liquid casees 10.On the 5th pipeline, be provided with the second valve 72 on 55.
The filter core of above-mentioned cartridge filter or filter screen can be changed according to actual needs flexibly.
The shape of moving body 9 can be with wheel for bottom, is convenient to the movement of whole system.And preferably, on moving body 9, be provided with brake gear.
Pump 6 in the present embodiment is preferably take the pneumatic diaphragm pump that compressed air is power, can be by the less liquid of particle, and without power supply, security is higher, has self-suction function.Can select in addition the self priming pump of SFB series for native system.
In a kind of possible implementation, each cartridge filter is also provided with Pressure gauge, to detect in real time the pressure in cartridge filter, in case cylinder pressure is excessive.
In the present embodiment, first single filter cylinder 21 sucks the cutting fluid in machine tool cutting liquid case 10 under the suction function of pump 6, and this cutting fluid is carried out to single filter, screens out the large chip in cutting fluid.Then, the malleation of utilizing pump 6 to produce is pumped into the cutting fluid through single filter in cascade filtration cylinder 22, and cutting fluid is carried out to cascade filtration.Then, the cutting fluid of process cascade filtration enters into three-stage filtration cylinder 23 under the positive pressure of pump 6, and the cutting fluid through cascade filtration is further filtered, and its oleophylic filter core is removed the greasy dirt in cutting fluid, thereby obtains the less cutting fluid of impurity.Then, the cutting fluid through three-stage filtration enters into dispensing box 3 under the positive pressure of pump 6.In this process, the second valve 72 is closed.Thereby the cutting fluid providing by the present embodiment regeneration car, completes the three-stage filtration to the used cutting fluid of machine tooling.
When opening the second valve 72, cutting fluid can further enter machine tool cutting liquid case 10 and recycle from the leakage fluid dram of dispensing box 3 bottoms.
embodiment 2
As shown in Figure 5, the structural representation of the cutting fluid regeneration car providing for the utility model embodiment bis-, the main distinction of the present embodiment and above-described embodiment is, on the second pipeline 52 between the leakage fluid dram of single filter cylinder 21 and pump 6, be provided with the 5th valve 75, on the second pipeline 52 between the 5th valve 75 and pump 6, establish a tie point, dispensing box 3 is connected with this tie point by the 7th pipeline 57.
Preferably, after cutting fluid is transported to dispensing box 3, the ingredients of dosing and/or additive composition can be joined in dispensing box 3 in certain proportion, the cutting fluid in ingredients and dispensing box 3 is mixed into new cutting fluid.Further, for ingredients is mixed with cutting fluid, new cutting fluid is delivered to filter by the 7th pipeline 57 and mixes.The 7th pipeline 57 is provided with the 3rd valve 73 in the position near dispensing box 3 leakage fluid drams, at dispensing box 3, in the situation that filter is carried cutting fluid, opens, and in other situation, closes.Wherein dosing is formulated with certain proportion by cutting fluid mother liquor and water, and additive is sour agent or alkaline agent etc., for adjusting the acid-base value of cutting fluid.
embodiment 3
As shown in Figure 6, the structural representation of the cutting fluid regeneration car providing for the utility model embodiment tri-, the main distinction of the present embodiment and embodiment 2 is, the leakage fluid dram of filter accesses machine tool cutting liquid casees 10 by the 6th pipeline 56.
In a kind of possible implementation, as shown in Figure 6, the 6th pipeline 56 can be from the leakage fluid dram of the 3rd pipeline 53(or cascade filtration cylinder 22) access machine tool cutting liquid case 10, the new cutting fluid that has made to add ingredients can be mixed in cascade filtration cylinder 22, then under the effect of pump 6, enter machine tool cutting liquid case 10, the 5th valve 75 is closed in this case.In the possible implementation of another kind, the 6th pipeline 56 can also be from the leakage fluid dram of the 4th pipeline 54(or three-stage filtration cylinder 23) this situation of access machine tool cutting liquid case 10(is not shown), new cutting fluid can be mixed in cascade filtration cylinder 22 and three-stage filtration cylinder 23, then under the effect of pump 6, enter machine tool cutting liquid case 10.In fact, new cutting fluid also can be without filter, not by the effect of pump 6, but directly by the leakage fluid dram of dispensing box 3, by pipeline, accesses machine tool cutting liquid case 10, makes new cutting fluid under Action of Gravity Field, enter into machine tool cutting liquid case 10.
By the present embodiment, the new cutting fluid of having added ingredients can enter machine tool cutting liquid case 10 by variety of way and recycle.
embodiment 4
As shown in Figure 7, the structural representation of the cutting fluid regeneration car providing for the utility model embodiment tetra-, the main distinction of the present embodiment and above-described embodiment is also to comprise checkout gear 8, performance parameter for detection of the cutting fluid in dispensing box 3, and in dispensing box 3, fill into ingredients according to testing result, to be mixed with, meet the cutting fluid that machining requires.
In the routine monitoring project of water-base cutting fluid, concentration is the important indicator that guarantees its serviceability, and under specific processing mode condition, every kind of cutting fluid has its best concentration scope of application, excessive concentration or too low meeting all produce various impacts, for example, excessive concentration can cause surface roughness to reduce, and machining chips mixture is too much, produce foam etc., the too low meeting of concentration causes rustless property to decline, and microbial reproduction increases, process tool life-span reduction etc.
Therefore checkout gear 8 can comprise: concentration detector (not shown), concentration detector is preferably immersion digital display refractometer, by support (not shown), be arranged in dispensing box 3, this support is provided so that the cutting fluid of the 4th pipeline 54 outputs flows through the test side of concentration detector just, also can be arranged so that test side is deep in cutting fluid.Concentration detector can carry out continuous measurement, real-time reading out data, and accuracy of detection is higher and without manual sampling.In addition, can also select according to actual needs hand-hold refractometer or digital refractometer to carry out detectable concentration.
Concentration by regular detection cutting fluid can realize the control to cutting fluid quality and serviceability, then according to testing result, cutting fluid is carried out to the regulation and control such as fluid infusion moisturizing, can obtain optimized cutting processing effect, and extend as much as possible the service life of cutting fluid.
In addition,, in the maintenance management of water-base cutting fluid, pH value is another one important indicator.Generally, cutting fluid pH value maintains between 8.5～9.5.If pH value is too high or too low, also can cause various harmful effects.For example, the too high meeting of pH value causes non-ferrous metal corrosion, and dilution is separated, and application is peeled off etc., and the too low meeting of pH value causes machining tool to get rusty, the grey of dilution and microbial reproduction etc.
Therefore the checkout gear 8 of the present embodiment can also comprise: pH detector, by support (not shown), be arranged in dispensing box 3, this support is provided so that the cutting fluid of the 4th pipeline 54 outputs flows through the test side of pH detector just, also can be arranged so that test side is deep in cutting fluid.
In the possible implementation of another kind, checkout gear 8 can also detect the indexs such as microorganism in cutting fluid, rust-preventing characteristic.
Then can to cutting fluid, allocate according to testing result.For example, cutting fluid concentration is on the low side, pH value is when too low, need to take to add cutting fluid stoste, alkali retention agent etc. and be adjusted.
In addition, this cutting fluid regeneration car can also arrange the functional modules such as oxygenation, degerming, to further improve clean-up effect.
Cutting fluid that the utility model provides regeneration car owner will be applicable to middle-size and small-size accurate machined factory, can share cutting fluids regeneration cars by many lathes.During use, the cutting fluid car of regenerating is moved to machine tool cutting liquid case side, conveniently extract, filter, carry cutting fluid.The cutting fluid regeneration car that the utility model provides is simple to operate, dependable performance, and cost is lower; And this cutting fluid regeneration car does not need external power supply, can utilize existing compressed air in factory building to operate, the filtering accuracy of each cartridge filter, also can adjust flexibly according to actual conditions.
embodiment 5
As shown in Figure 8, for according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment five, in conjunction with the cutting fluid regeneration car of above-described embodiment, the method mainly comprises the following steps:
Step 110, the inlet of single filter cylinder 21 is accessed to machine tool cutting liquid case 10 by pipeline;
Step 120, open the pump 6 being arranged on the second pipeline 52, to pump out the cutting fluid in machine tool cutting liquid case 10, and make this cutting fluid after the filtration of single filter cylinder 21, cascade filtration cylinder 22 and three-stage filtration cylinder 23, flow into dispensing box 3 successively;
Step 130, at machine tool cutting liquid case 10, be sky and/or dispensing box 3 by full in the situation that, close pump 6.
In a kind of possible implementation, after step 130, also comprise:
Concentration and/or the pH value of step 140, detection dispensing box 3 interior liquid, and judge according to testing result whether the liquid in dispensing box 3 meets predetermined cutting fluid use standard; Perform step 150 being judged as to meet the in the situation that this cutting fluid being used standard, perform step 180 being judged as not meet the in the situation that this cutting fluid being used standard;
Step 150, by the leakage fluid dram of dispensing box 3 by the 5th pipeline 55 access machine tool cutting liquid casees 10;
Step 160, open the draining switch of dispensing box 3, so that the liquid backflow in dispensing box 3 is to machine tool cutting liquid case 10;
Step 170, when dispensing box 3 will be expired for sky or machine tool cutting liquid case 10, close the draining switch of dispensing box 3;
Step 180, dosing and additive are added in liquid reserve tank 3 to execution step 140.
In the present embodiment, can open the draining switch of dispensing box 3, make cutting fluid under the effect of gravity, flow back to machine tool cutting liquid case 10, thereby the cutting fluid that meets use standard can reuse.
embodiment 6
As shown in Figure 9, for according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment six, the method mainly comprises the following steps:
Step 210-230, the step 110-130 in a same embodiment.
Concentration and/or the pH value of step 240, detection dispensing box 3 interior liquid, and judge according to testing result whether the cutting fluid in dispensing box 3 meets predetermined cutting fluid use standard; And for meeting the in the situation that cutting fluid being used standard, perform step 250 in testing result, in check result, for meeting the in the situation that cutting fluid being used standard, do not perform step 280;
Step 250, being judged as meet cutting fluid and use standard in the situation that, the leakage fluid dram of dispensing box 3 is connected on the second pipeline 52 between the 5th valve 75 and pump 6 by the 7th pipeline 57;
Step 260, open the draining switch of dispensing box 3, open the draining switch of cascade filtration cylinder 22, close the feed liquor switch of three-stage filtration cylinder 23, and open pump 6, so that be back to machine tool cutting liquid case 10 under the positive pressure that the liquid in dispensing box 3 produces at pump 6 after cascade filtration cylinder 22;
Step 270, at dispensing box 3, be sky or machine tool cutting liquid case 10 by full in the situation that, close pump 6, close the draining switch of cascade filtration cylinder 22, and close the draining switch of dispensing box 3;
Step 280, dosing and additive are added in dispensing box 3 to execution step 240.
In this case, mode and above-described embodiment of the cutting fluid in dispensing box 3 being transmitted back to machine tool cutting liquid case 10 are different, and cutting fluid is discharged to machine tool cutting liquid case 10 through cascade filtration cylinder 22 from dispensing box 3 at the pressure-acting of pump 6.And if cutting fluid does not meet use standard, wherein need to add dosing and additive, the mode that cutting fluid is transmitted back to machine tool cutting liquid case 10 through cascade filtration cylinder 22 can also make cutting fluid mix.
In the possible embodiment of another kind, for step 260, also can be: the draining switch of opening dispensing box 3, open the draining switch of three-stage filtration cylinder 23, and open pump 6, so that the liquid in dispensing box 3 is back to machine tool cutting liquid case 10 after the mixing through cascade filtration cylinder 22 and three-stage filtration cylinder 23 under the effect of pump 6.Step 270 is in this case: at dispensing box 3, for sky or machine tool cutting liquid case 10 are by full in the situation that, close the draining switch of pump 6 and three-stage filtration cylinder 23, and close the draining switch of dispensing box 3.
embodiment 7
As shown in figure 10, for according to the flow chart of the using method of the cutting fluid regeneration car of the utility model embodiment seven, the method mainly comprises the following steps:
Step 310-330, with the step 110-130 in above-described embodiment;
Step 340, the ingredients (for example dosing, additive) of cutting fluids of adding to dispensing box 3;
Step 350, the leakage fluid dram of dispensing box 3 is connected on the second pipeline 52 between the 5th valve 75 and pump 6 by pipeline;
Step 360, open the draining switch of dispensing box 3, and open pump 6, so that the liquid in dispensing box 3 is being back to dispensing box 3 successively after cascade filtration cylinder 22 and three-stage filtration cylinder 23.
The present embodiment is mainly used in configuring new cutting fluid.After dosing is added to dispensing box 3, under the pressure-acting of pump 6, make ingredients come back to dispensing box 3 after entering the mixing of cascade filtration cylinder 21 and three-stage filtration cylinder 23, obtain configuration new cutting fluid uniformly.
In the possible implementation of another kind, ingredients is transported in single filter cylinder 21 under the effect of pump 6, make to enter dispensing box 3 after the mixing of ingredients through single filter cylinder 21, cascade filtration cylinder 22 and three-stage filtration cylinder 23, become configuration new cutting fluid uniformly.
Cutting fluid that the utility model provides regeneration car owner will be applicable to use the lathe of water-base cutting fluid, can be convenient and reliable the used cutting fluid of lathe is carried out to high-precision filtration.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (5)
1. a cutting fluid regeneration car, is characterized in that, comprising:
Filter, for the used cutting fluid of machine tooling is filtered, comprising:
Single filter cylinder, its inlet accesses machine tool cutting liquid case by pipeline, for the cutting fluid in described machine tool cutting liquid case is carried out to single filter;
Cascade filtration cylinder, its inlet is connected with the leakage fluid dram of described single filter cylinder by pipeline, for the cutting fluid through described single filter is carried out to cascade filtration;
Three-stage filtration cylinder, its inlet is connected with the leakage fluid dram of described cascade filtration cylinder by pipeline, for the cutting fluid through described cascade filtration is carried out to three-stage filtration;
Dispensing box, its inlet accesses the leakage fluid dram of described three-stage filtration cylinder by pipeline, and for depositing the cutting fluid through described three-stage filtration, and the leakage fluid dram of described dispensing box accesses described machine tool cutting liquid case by pipeline;
Pump, be arranged on the pipeline for the leakage fluid dram of described single filter cylinder is connected with the inlet of described cascade filtration cylinder, for produce negative pressure in described single filter cylinder, make the cutting fluid in described machine tool cutting liquid case enter described single filter cylinder by pipeline, and/or produce malleation in described cascade filtration cylinder, make the cutting fluid in described single filter cylinder enter described cascade filtration cylinder, described three-stage filtration cylinder and described dispensing box; And
Moving body, for accommodating described filter, described dispensing box and described pump.
2. cutting fluid regeneration car according to claim 1, is characterized in that, described pump is pneumatic diaphragm pump.
3. cutting fluid regeneration car according to claim 1, is characterized in that, also comprises:
Concentration detector, is arranged in described dispensing box by support, for detection of the concentration of the cutting fluid in described dispensing box; And
PH detector, is arranged in described dispensing box by support, for detection of the pH value of the cutting fluid in described dispensing box.
4. according to the cutting fluid regeneration car described in any one in claim 1-3, it is characterized in that,
The leakage fluid dram of described dispensing box is also connected with the leakage fluid dram of described single filter cylinder by pipeline;
The leakage fluid dram of described cascade filtration cylinder or described three-stage filtration cylinder also accesses described machine tool cutting liquid case by pipeline.
5. according to the cutting fluid regeneration car described in any one in claim 1-3, it is characterized in that, the bottom of described moving body has wheel, and is provided with brake gear on described moving body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879159.6U CN203736948U (en) | 2013-12-27 | 2013-12-27 | Cutting fluid regeneration vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879159.6U CN203736948U (en) | 2013-12-27 | 2013-12-27 | Cutting fluid regeneration vehicle |
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| CN203736948U true CN203736948U (en) | 2014-07-30 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626145A (en) * | 2017-09-30 | 2018-01-26 | 东莞安默琳机械制造技术有限公司 | Glass grinding fluid ultra-filtration system and its method |
| CN108261923A (en) * | 2018-02-01 | 2018-07-10 | 无锡市振兴机电五金有限公司 | A kind of movable type apparatus for purifying cutting liquid |
| CN110480414A (en) * | 2018-05-14 | 2019-11-22 | 科华控股股份有限公司 | The processing unit that cutting fluid is recovered by filtration |
| CN110757666A (en) * | 2019-11-14 | 2020-02-07 | 江苏京创先进电子科技有限公司 | Cutting fluid cooling circulation device |
| CN111068397A (en) * | 2019-12-31 | 2020-04-28 | 大连长丰实业总公司 | Cutting fluid cyclic utilization car |
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2013
- 2013-12-27 CN CN201320879159.6U patent/CN203736948U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626145A (en) * | 2017-09-30 | 2018-01-26 | 东莞安默琳机械制造技术有限公司 | Glass grinding fluid ultra-filtration system and its method |
| CN108261923A (en) * | 2018-02-01 | 2018-07-10 | 无锡市振兴机电五金有限公司 | A kind of movable type apparatus for purifying cutting liquid |
| CN108261923B (en) * | 2018-02-01 | 2024-04-05 | 无锡市振兴机电五金有限公司 | Portable cutting fluid purifier |
| CN110480414A (en) * | 2018-05-14 | 2019-11-22 | 科华控股股份有限公司 | The processing unit that cutting fluid is recovered by filtration |
| CN110757666A (en) * | 2019-11-14 | 2020-02-07 | 江苏京创先进电子科技有限公司 | Cutting fluid cooling circulation device |
| CN111068397A (en) * | 2019-12-31 | 2020-04-28 | 大连长丰实业总公司 | Cutting fluid cyclic utilization car |
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