CN104526095A - Wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank - Google Patents
Wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank Download PDFInfo
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- CN104526095A CN104526095A CN201410826229.0A CN201410826229A CN104526095A CN 104526095 A CN104526095 A CN 104526095A CN 201410826229 A CN201410826229 A CN 201410826229A CN 104526095 A CN104526095 A CN 104526095A
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- cutting machine
- active carbon
- water tank
- filter cartridge
- cell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/36—Supply or regeneration of working media
Abstract
A wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank comprises a tank body, a tank cover and a first water pump, wherein a partition plate is arranged inside the tank body to divide the tank body into a first tank check and a second tank check. A working solution recovery pond is arranged above the tank cover, and first coarse filtration is performed in the recovery pond. A second coarse filtration is performed in the second tank check and includes activated-carbon filtration, powerful magnetic filtration and multi-layer filtering cotton filtration. A water inlet pipe of the first water pump penetrates through the tank cover and is arranged in the first tank check. A working solution for machining of a wire cutting machine is obtained through one-layer coarse filtration and three-layer fine filtration by means of the wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank, and the roughness and accuracy of the surface of a machined workpiece are ensured. Therefore, the filtering water tank is simple in structure, long in service life and low in cost, and the working solution can be recycled.
Description
Technical field
The present invention relates to wire cutting machine technical field, particularly relate to a kind of active carbon of working liquid for wire-cutting machine, nano multilayer water tank with strainer.
Background technology
In China's industrial technology develop rapidly under the new situation, urgent need greatly develops the process technologies such as all kinds of mould, electrode and precision parts, and a kind of key technology of CNC WEDM technology just in the processing technology field such as all kinds of mould, electrode and precision parts.At present in the research and development process of the industry new products such as smart mobile phone, household electrical appliance, instrument, the normal CNC WEDM method that adopts directly cuts out part, substantially reduces the lead time, and reduces cost, improve Product Precision quality.Therefore the research of spark-erosion machine tool is the needs of China domestic market with improving, and also can play certain impetus for the industrial expansion of China.Although NC wirecut EDM machine is widely applied in China.
In wire cutting machine tool processing, the using and require it is one of important processing link of working solution, wherein, electrode insulation recovery, cooling, chip removal etc. have very close relationship with working solution.Working liquid of linear cutting machine is generally by water quality, oily two class media, water quality cutting fluid be obtain after carrying out the process of deep purifying deionization by water low electric conductivity value, high resistance characteristic iknsulating liquid, there is good fluidity, cooling velocity be fast, cost is low, nonflammable, safety in production advantage.Oil-cutting fluid is kerosene, and pure kerosene is absolute insulating resistance value, but burning-point low (300 ~ 450 DEG C), easily catch fire, unfavorable safety in production, the shortcoming that cost is high.At present, what import, domestic Linear cut Digit Control Machine Tool adopted is water quality working solution, there is certain purity as elementary working solution using commercially available Bottled purified drinking water, working solution circulating treating system again in conjunction with lathe random arrangement carries out operation, and this circulatory system forms ion-exchanger primarily of precision 5um accurate filter, anion-cation exchange resin configuration.This circulatory system also exists bad drawback, Lubrication Composition in working solution can be filtered out, thus the performance of restriction lathe premium properties, affect the precision of cutting processing.
Summary of the invention
The object of the invention is to overcome active carbon, nano multilayer water tank with strainer that above deficiency and defect propose a kind of working liquid for wire-cutting machine.
For reaching this object, the present invention by the following technical solutions:
The active carbon of working liquid for wire-cutting machine, a nano multilayer water tank with strainer, it comprises casing, case lid and the first water pump, and described box house is provided with a demarcation strip and described casing is divided into the first cell and the second cell; The top of described case lid is provided with working solution recovery pond, and described recovery pond carries out first time coarse filtration; Carry out second time in described second cell carefully to filter; Described second time is carefully filtered and is comprised active carbon packet filtering, strong magnets filtration and the filtration of nanofiltration cotton; The oral siphon of described first water pump, through described case lid, is placed in described first cell.
Preferably, it is first through active carbon packet filtering that described second time is carefully filtered, and then arrives strong magnets and filters, and finally arrives nanofiltration cotton and filters or first filter through strong magnets, then arrive active carbon packet filtering, finally arrives nanofiltration cotton and filters.
Preferably, it also comprises filter cartridge, and described filter cartridge is suspended in described second cell; Active carbon bag is positioned in described filter cartridge, and strong magnets is positioned at the below of described filter cartridge or strong magnets is positioned over described filter cartridge 4, and described active carbon bag is placed in the below of described filter cartridge.
Preferably, be provided with pod apertures in described recovery pond, the height of described pod apertures is higher than sponge 4-6mm.
Preferably, it also comprises the cover of radiator for covering described case lid.
Preferably, it also comprises the U-shaped support be suspended in described second cell for placing described filter cartridge; Described strong magnets is positioned over the below of described filter cartridge and is positioned at described U-shaped support.
Preferably, the two ends of described U-shaped support are provided with projection, are provided with the pit matched in described projection bottom described filter cartridge; The wall of described filter cartridge is provided with window, and described window is provided with screen pack.
Preferably, described cover of radiator is provided with louvre.
Preferably, described first time coarse filtration is that sponge is filtered and strong magnets is filtered.
Preferably, described cover of radiator is made by aluminium alloy.
The present invention obtains the working solution meeting wire cutting machine processing use after carefully being filtered by one deck coarse filtration and three layers, ensure that roughness and the precision on processing work surface; Such a water tank with strainer structure is simple, and working solution can be recycled, and long service life, cost are low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's specific embodiment.
Fig. 2 is the structure just exploded view of Fig. 1.
Fig. 3 is the structure detail exploded view of Fig. 1.
Wherein: 1 casing, 2 is case lid, and 3 is recovery pond, 4 is filter cartridge, and 5 is filtering flask, and 6 is U-shaped support, 7 is the first water pump, and 8 is the second water pump, and 9 is active carbon bag, 10 cover of radiator, 11 is the first cell, and 12 is the second cell, 13 is dividing plate, and 14 is sponge, and 31 is pod apertures, 41 is window, and 61 is protruding.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
The active carbon of working liquid for wire-cutting machine, a nano multilayer water tank with strainer, it comprises casing 1, case lid 2 and the first water pump 7, and described casing 1 inside is provided with a demarcation strip 13 and described casing 1 is divided into the first cell 11 and the second cell 12; The top of described case lid 2 is provided with working solution recovery pond 3, and described recovery pond 3 carries out first time coarse filtration; Carry out second time in described second cell 12 carefully to filter; Described second time is carefully filtered and is comprised active carbon packet filtering, strong magnets filtration and the filtration of nanofiltration cotton; The oral siphon of described first water pump 7, through described case lid 2, is placed in described first cell 11.
Wire cutting machine operationally, working solution gets back to described recovery pond 3 by water pipe, working solution is through first time coarse filtration, and then the working solution meeting linear cutter is obtained after the three layers thin filtrations that active carbon packet filtering, utilizing powerful magnet for adsorption and nanofiltration cotton are filtered, working solution after filtration flows in described first cell 11, working solution after filtration applies in linear cutter by effect then through the first water pump 7 again, achieves recycling of working solution.Coarse filtration can first filter out larger impurity; Active carbon bag can adsorb some impurity, reaches the effect of degerming deodorizing; Strong magnets can adsorb some the tiny iron filings produced in process, and impurity that nanofiltration cotton filters the molecule can effectively removed in filter liquide, that be invisible to the naked eye, filters out the grease of working solution especially; Filtering traffic is large, and pressure reduction is little; Not containing any chemical adhesive, much cleaner, safety; Integrate surface, deep layer, thick essence filter; There is the advantage of large, corrosion-resistant, the high pressure resistant and low cost of flow.Described casing 1 is divided into the first cell 11 and the second cell 12; Described second cell 12 is for filtering, and the first cell 11, for placing the clean working solution after filtration, then recycles.The present invention obtains the working solution meeting wire cutting machine processing use after being filtered by four layers, ensure that roughness and the precision on processing work surface; Such a water tank with strainer structure is simple, and working solution can be recycled, and long service life, cost are low.
Preferably, be provided with pod apertures 31 in described recovery pond 3, the height of described pod apertures 31 is higher than sponge 4-6mm
Working solution after filtration is flowed into the filtration of next round by described pod apertures 31; And the height of described pod apertures 31 is higher than sponge 4-6mm, makes the impurity bottom recovery pond can not enter next step and filter, further filter, the better effects if of coarse filtration.
Preferably, it also comprises filter cartridge 4, and described filter cartridge 4 is suspended in described second cell 12; Active carbon bag 9 is positioned in described filter cartridge 4, and strong magnets is positioned at the below of described filter cartridge 4 or strong magnets is positioned over described filter cartridge 4, and described active carbon bag 9 is placed in the below of described filter cartridge 4.
Described filter cartridge 4 described secondary active carbon packet filtering is filtered to separate with described strong magnets to filter; Such structure is simple, and cost is low.
Preferably, it also comprises the second water pump 8 and filtering flask 5; Described second water pump 8, through described case lid 2, is placed in described second cell 12; Nanofiltration cotton is positioned in described filtering flask 5, and described filtering flask 5 is placed in described second cell 12 through described case lid 2, and described filtering flask 5 is connected with described second water pump 8 and described first cell 11 by water pipe.
The working solution filtered through active carbon packet filtering and strong magnets flows in described second cell 12, under the effect of described second water pump, working solution flows in described filtering flask 5 from water pipe, and then filter through nanofiltration cotton, last working solution flows in the first cell 11.Utilize described filtering flask 5 to place described nanofiltration cotton to filter, structure is simple, and cost is low.
Preferably, it also comprises the cover of radiator 10 for covering described case lid.
Described cover of radiator 10 is placed other foreign material such as dust and is dropped on described case lid 2, plays the effect of protection; Because there are two water pumps, noise is larger; And described cover of radiator 10 can also play the effect reducing noise.
Preferably, it also comprises the U-shaped support 6 be suspended in described second cell 12 for placing described filter cartridge 4; Described strong magnets is positioned over the below of described filter cartridge 4 and is positioned at described U-shaped support 6.
Utilize U-shaped support 6 to place described filter cartridge 4 structure simply, cost is low, and described filter cartridge is also relatively stable; And use described U-shaped support 6 that working solution is overflowed from two walls of described U-shaped support 6, further filter, working solution overflows, and the impurity be sunken to bottom described U-shaped support 6 would not be flowed into down in one filter progress, and therefore filter effect is better.Described strong magnets is positioned in described U-shaped support 6, and be positioned at the below of described filter cartridge 4, such filter effect is better.If described strong magnets is positioned in described second cell 12, under the effect of described second water pump 8, working solution can roll, therefore some small iron filings likely just absorption less than, thus the effect that impact is filtered, the adsorption effect being therefore positioned over described U-shaped support 6 can be better.
Preferably, the two ends of described U-shaped support 6 are provided with protruding 61, are provided with in described protruding 61 pits matched bottom described filter cartridge 4; The wall of described filter cartridge 4 is provided with window 41, and described window 41 is provided with screen pack.
Because the bottom of described filter cartridge is placed with strong magnets; And strong magnets slightly movement described filter cartridge will be made to rock, unstable, case lid 2 will be made to come loose, and therefore described protruding 61 for fixing described filter cartridge 4, and such fixed structure is simple, and cost is low; The window 41 that wall from described filter cartridge 4 is arranged flows out by the working solution after filtration, makes the impurity be deposited in bottom described filter cartridge 4 can not flow into down one filter progress, further filters; Described window 41 is also provided with screen pack, and active carbon bag 9 again by filter screen filtration one time, further filters after filtering; Filter effect is better.
Preferably, described cover of radiator 10 is provided with louvre.
Because the first water pump 7 and the second water pump 8 can produce heat in operation process, need the heat of generation to distribute, therefore cover of radiator 10 being provided with louvre can distribute heat, can also make the inside air circulation; Reach the object of heat radiation.
Preferably, described first time coarse filtration is that sponge is filtered and strong magnets is filtered.
Sponge 14 and strong magnets are placed in described recovery pond and carry out first time coarse filtration; Described strong magnets is positioned at the below of described sponge 14; Sponge and strong magnets filter in better process the oarse-grained impurity produced; Coarse filtration is effective, and cost is low.
Preferably, described cover of radiator 10 is made by aluminium alloy.
Aluminium alloy density is low, but strength ratio is higher, close to or exceed high-quality steel, plasticity is good, can be processed into various section bar, has excellent electric conductivity, thermal conductivity and corrosion stability, industrially widely uses, and use amount is only second to steel, and cost is low.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine, it comprises casing, case lid and the first water pump, it is characterized in that: described box house is provided with a demarcation strip and described casing is divided into the first cell and the second cell; The top of described case lid is provided with working solution recovery pond, and described recovery pond carries out first time coarse filtration; Carry out second time in described second cell carefully to filter; Described second time is carefully filtered and is comprised active carbon packet filtering, strong magnets filtration and the filtration of nanofiltration cotton; The oral siphon of described first water pump, through described case lid, is placed in described first cell.
2. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 1, is characterized in that: be provided with pod apertures in described recovery pond, and the height of described pod apertures is higher than sponge 4-6mm.
3. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 1, is characterized in that: it also comprises filter cartridge, and described filter cartridge is suspended in described second cell; Active carbon bag is positioned in described filter cartridge, and strong magnets is positioned at the below of described filter cartridge or strong magnets is positioned over described filter cartridge 4, and described active carbon bag is placed in the below of described filter cartridge.
4. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 3, is characterized in that: it also comprises the second water pump and filtering flask; Described second water pump, through described case lid, is placed in described second cell; Nanofiltration cotton is positioned in described filtering flask, and described filtering flask is placed in described second cell through described case lid, and described filtering flask is connected with described second water pump and described first cell by water pipe.
5. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 1, is characterized in that: it also comprises the cover of radiator for covering described case lid.
6. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 4, is characterized in that: it also comprises the U-shaped support be suspended in described second cell for placing described filter cartridge; Described strong magnets is positioned over the below of described filter cartridge and is positioned at described U-shaped support.
7. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 6, is characterized in that: the two ends of described U-shaped support are provided with projection, are provided with the pit matched in described projection bottom described filter cartridge; The wall of described filter cartridge is provided with window, and described window is provided with screen pack.
8. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 5, is characterized in that: described cover of radiator is provided with louvre.
9. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 1, is characterized in that: described first time coarse filtration is that sponge is filtered and strong magnets is filtered.
10. active carbon, the nano multilayer water tank with strainer of working liquid for wire-cutting machine according to claim 8, is characterized in that: described cover of radiator is made by aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410826229.0A CN104526095B (en) | 2014-12-25 | 2014-12-25 | A kind of activated carbon of working liquid for wire-cutting machine, nano multilayer water tank with strainer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410826229.0A CN104526095B (en) | 2014-12-25 | 2014-12-25 | A kind of activated carbon of working liquid for wire-cutting machine, nano multilayer water tank with strainer |
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| CN104526095A true CN104526095A (en) | 2015-04-22 |
| CN104526095B CN104526095B (en) | 2017-08-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985271A (en) * | 2015-06-26 | 2015-10-21 | 苏州市宝玛数控设备有限公司 | Novel wire cutting water tank |
| CN104985272A (en) * | 2015-06-26 | 2015-10-21 | 苏州市宝玛数控设备有限公司 | Novel wire cutting water tank |
| CN104985273A (en) * | 2015-06-26 | 2015-10-21 | 苏州市宝玛数控设备有限公司 | Practical wire cutting water tank |
| CN104985267A (en) * | 2015-07-10 | 2015-10-21 | 吴忠仪表有限责任公司 | Electrochemical liquid tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104985271A (en) * | 2015-06-26 | 2015-10-21 | 苏州市宝玛数控设备有限公司 | Novel wire cutting water tank |
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| CN104526095B (en) | 2017-08-08 |
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Address after: 528225, Guangdong City, Foshan Province Nanhai District lion town Baisha village third industrial zone, Foshan city iron CNC Machinery Co., Ltd. Applicant after: Guangdong Da Gang CNC Machinery Co., Ltd. Address before: 528225, Guangdong City, Foshan Province Nanhai District lion town Baisha village third industrial zone, Foshan city iron CNC Machinery Co., Ltd. Applicant before: FOSHAN DATIE NUMERICAL CONTROL MACHINERY CO., LTD. |
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