CN104342277A - Water-based working solution for wire electrical discharge machining and preparation method thereof - Google Patents
Water-based working solution for wire electrical discharge machining and preparation method thereof Download PDFInfo
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- CN104342277A CN104342277A CN201410504094.6A CN201410504094A CN104342277A CN 104342277 A CN104342277 A CN 104342277A CN 201410504094 A CN201410504094 A CN 201410504094A CN 104342277 A CN104342277 A CN 104342277A
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Abstract
The invention provides a water-based working solution for wire electrical discharge machining. The water-based working solution for wire electrical discharge machining comprises the following components in parts by mass: 10-15 parts of triethanolamine, 2-3 parts of sodium borate, 1-2 parts of petroleum sodium sulfonate, 5-10 parts of acrylamide, 5-8 parts of sodium stearate, 2-3 parts of polyvinyl alcohol, 1-2 parts of polyacrylamide, 1-2 parts of fatty acid polyoxyethylene ether methyl ester, 0.5-0.8 part of glycerin, 8-10 parts of ethanol and 40-45 parts of distilled water. The invention also provides a preparation method of the working solution. The water-based working solution for wire electrical discharge machining has the beneficial effects that the service life of the working solution is 12-15 days; the working solution has good processing properties; the surface finish of machined workpieces is improved; the working solution is low in environmental pollution, can not produce oil mist, does not corrode machine tools or machine elements and can not cause bad contact of equipment or mildew and rot damages.
Description
Technical field
The present invention relates to a kind of water base linear cutter working fluid.
Background technology
The quality of machine tooling liquid use properties not only has influence on people can the complete processing index that arrives of visual sense, as cutting speed in feet per minute, surface quality, surface uniformity, particularly also can have influence on the stability of processing and the work-ing life of workpiece.
Traditional machine tooling liquid, especially Linear cut working fluid adopts oil in water emulsion usually, and traditional oil in water emulsion has following shortcoming: 1) processing performance is poor, such as general by the workpiece surface finish after oil in water emulsion processing; 2) work-ing life is shorter, within 7-9 days, must change once; 3) to the pollution of environment, can turn black after conventional emulsification oil uses smelly, produce sharp aroma, and its Sodium Nitrite and sulfonated bodies etc., there is very large harm to environment; 4) on the impact of lathe, due to can mist of oil be produced in use procedure, the electric elements on lathe are corroded serious, and the cleaning of lathe and tank for coolant is more difficult.
Summary of the invention
In order to solve problems of the prior art, the invention provides a kind of water base linear cutter working fluid; For this reason, the present invention also provides its preparation method.
The invention provides a kind of water base linear cutter working fluid, described water base linear cutter working fluid is made up of each component of following mass fraction: trolamine 10-15 part, Sodium Tetraborate 2-3 part, petroleum sodium sulfonate 1-2 part, acrylamide 5-10 part, sodium stearate 5-8 part, polyvinyl alcohol 2-3 part, polyacrylamide 1-2 part, aliphatic acid polyethenoxy ether methyl esters 1-2 part, glycerine 0.5-0.8 part, ethanol 8-10 part, distilled water 40-45 part.
Preferably, described water base linear cutter working fluid is made up of each component of following mass fraction: trolamine 12 parts, Sodium Tetraborate 2.5 parts, petroleum sodium sulfonate 1.5 parts, acrylamide 8 parts, sodium stearate 6 parts, polyvinyl alcohol 2.5 parts, polyacrylamide 1.5 parts, aliphatic acid polyethenoxy ether methyl esters 1.5 parts, glycerine 0.6 part, ethanol 9 parts, distilled water 42 parts.
The present invention also provides the preparation method of above-mentioned water base linear cutter working fluid, and step is as follows:
(1) trolamine of proportional quantity, Sodium Tetraborate and petroleum sodium sulfonate are mixed, be heated to 85-90 DEG C, stir 20-30min; Be warming up to 110-115 DEG C, stir 40-50min;
(2) add the acrylamide of proportional quantity, sodium stearate, polyvinyl alcohol and distilled water, stir 20-30min;
(3) be cooled to 70-80 DEG C, add all the other components of proportional quantity, stir 15-20min, be down to room temperature and get final product.
Water base linear cutter working fluid of the present invention reaches 12-15 days work-ing life, and processing performance is good, and after processing, workpiece surface finish improves, little to the pollution of environment, can not mist of oil be produced, to lathe or machine element non-corrosive, can not cause equipment loose contact or go rotten damage.
Embodiment
Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is ordinary method.
embodiment 1
The formula of water base linear cutter working fluid of the present invention is as follows:
Trolamine 12kg, Sodium Tetraborate 2.5 kg, petroleum sodium sulfonate 1.5 kg, acrylamide 8 kg, sodium stearate 6 kg, polyvinyl alcohol 2.5 kg, polyacrylamide 1.5 kg, aliphatic acid polyethenoxy ether methyl esters 1.5 kg, glycerine 0.6 kg, ethanol 9 kg, distilled water 42 kg.
The preparation method of water base linear cutter working fluid of the present invention is as follows:
(1) trolamine of proportional quantity, Sodium Tetraborate and petroleum sodium sulfonate are mixed, be heated to 88 DEG C, stir 25min; Be warming up to 112 DEG C, stir 45min;
(2) add the acrylamide of proportional quantity, sodium stearate, polyvinyl alcohol and distilled water, stir 25min;
(3) be cooled to 75 DEG C, add all the other components of proportional quantity, stir 18min, be down to room temperature and get final product.
embodiment 2
The formula of water base linear cutter working fluid of the present invention is as follows:
Trolamine 10kg, Sodium Tetraborate 2kg, petroleum sodium sulfonate 1kg, acrylamide 10kg, sodium stearate 8kg, polyvinyl alcohol 2kg, polyacrylamide 1kg, aliphatic acid polyethenoxy ether methyl esters 2kg, glycerine 0.8kg, ethanol 10kg, distilled water 45kg.
The preparation method of water base linear cutter working fluid of the present invention is as follows:
(1) trolamine of proportional quantity, Sodium Tetraborate and petroleum sodium sulfonate are mixed, be heated to 85 DEG C, stir 30min; Be warming up to 110 DEG C, stir 50min;
(2) add the acrylamide of proportional quantity, sodium stearate, polyvinyl alcohol and distilled water, stir 30min;
(3) be cooled to 70 DEG C, add all the other components of proportional quantity, stir 15min, be down to room temperature and get final product.
embodiment 3
The formula of water base linear cutter working fluid of the present invention is as follows:
Trolamine 15kg, Sodium Tetraborate 3kg, petroleum sodium sulfonate 2kg, acrylamide 5kg, sodium stearate 5kg, polyvinyl alcohol 3kg, polyacrylamide 2kg, aliphatic acid polyethenoxy ether methyl esters 1kg, glycerine 0.5kg, ethanol 8kg, distilled water 40kg.
The preparation method of water base linear cutter working fluid of the present invention is as follows:
(1) trolamine of proportional quantity, Sodium Tetraborate and petroleum sodium sulfonate are mixed, be heated to 90 DEG C, stir 20min; Be warming up to 115 DEG C, stir 40min;
(2) add the acrylamide of proportional quantity, sodium stearate, polyvinyl alcohol and distilled water, stir 20min;
(3) be cooled to 80 DEG C, add all the other components of proportional quantity, stir 20min, be down to room temperature and get final product.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a water base linear cutter working fluid, is characterized in that: described water base linear cutter working fluid is made up of each component of following mass fraction: trolamine 10-15 part, Sodium Tetraborate 2-3 part, petroleum sodium sulfonate 1-2 part, acrylamide 5-10 part, sodium stearate 5-8 part, polyvinyl alcohol 2-3 part, polyacrylamide 1-2 part, aliphatic acid polyethenoxy ether methyl esters 1-2 part, glycerine 0.5-0.8 part, ethanol 8-10 part, distilled water 40-45 part.
2. water base linear cutter working fluid according to claim 1, is characterized in that: described water base linear cutter working fluid is made up of each component of following mass fraction: trolamine 12 parts, Sodium Tetraborate 2.5 parts, petroleum sodium sulfonate 1.5 parts, acrylamide 8 parts, sodium stearate 6 parts, polyvinyl alcohol 2.5 parts, polyacrylamide 1.5 parts, aliphatic acid polyethenoxy ether methyl esters 1.5 parts, glycerine 0.6 part, ethanol 9 parts, distilled water 42 parts.
3. the preparation method of the water base linear cutter working fluid described in claim 1 or 2, is characterized in that: step is as follows:
(1) trolamine of proportional quantity, Sodium Tetraborate and petroleum sodium sulfonate are mixed, be heated to 85-90 DEG C, stir 20-30min; Be warming up to 110-115 DEG C, stir 40-50min;
(2) add the acrylamide of proportional quantity, sodium stearate, polyvinyl alcohol and distilled water, stir 20-30min;
(3) be cooled to 70-80 DEG C, add all the other components of proportional quantity, stir 15-20min, be down to room temperature and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504094.6A CN104342277A (en) | 2014-09-28 | 2014-09-28 | Water-based working solution for wire electrical discharge machining and preparation method thereof |
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| CN201410504094.6A CN104342277A (en) | 2014-09-28 | 2014-09-28 | Water-based working solution for wire electrical discharge machining and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911013A (en) * | 2015-05-06 | 2015-09-16 | 黄梅 | Machine tool working fluid formula |
| CN104928005A (en) * | 2015-05-11 | 2015-09-23 | 吴芳吉 | Preparation process for machine tool working fluid |
| CN105397217A (en) * | 2015-12-23 | 2016-03-16 | 天津中澳星环保科技发展有限公司 | Electric spark working fluid for reciprocating feeding type wire cut electrical discharge machining tool |
| CN105419923A (en) * | 2015-11-30 | 2016-03-23 | 苏州市宝玛数控设备有限公司 | Method for preparing cutting liquid of multi-wire sawing machine |
| CN105537704A (en) * | 2015-12-23 | 2016-05-04 | 天津中澳星环保科技发展有限公司 | Preparation method for environment-friendly electrical discharge machining fluid |
| CN105820866A (en) * | 2016-04-20 | 2016-08-03 | 广州科卢斯流体科技有限公司 | Medium-speed wire-cut electrical discharge machining (MS-WEDM) total-synthesis wire-cut processing fluid |
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| US20020034923A1 (en) * | 2000-07-28 | 2002-03-21 | Bookbinder Dana C. | High performance cutting fluids for glassy, crystalline, or aggregate materials |
| CN103351914A (en) * | 2013-06-19 | 2013-10-16 | 天长市润达金属防锈助剂有限公司 | Water-based cutting fluid |
| CN103351936A (en) * | 2013-06-20 | 2013-10-16 | 天长市润达金属防锈助剂有限公司 | Water-soluble cutting fluid and preparation method thereof |
| CN103756755A (en) * | 2013-09-24 | 2014-04-30 | 青岛三立新源电器有限公司 | Efficient lubrication cutting fluid composition |
| CN104017636A (en) * | 2014-06-06 | 2014-09-03 | 清华大学 | Water soluble full-alloy metal grinding fluid |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20020034923A1 (en) * | 2000-07-28 | 2002-03-21 | Bookbinder Dana C. | High performance cutting fluids for glassy, crystalline, or aggregate materials |
| CN103351914A (en) * | 2013-06-19 | 2013-10-16 | 天长市润达金属防锈助剂有限公司 | Water-based cutting fluid |
| CN103351936A (en) * | 2013-06-20 | 2013-10-16 | 天长市润达金属防锈助剂有限公司 | Water-soluble cutting fluid and preparation method thereof |
| CN103756755A (en) * | 2013-09-24 | 2014-04-30 | 青岛三立新源电器有限公司 | Efficient lubrication cutting fluid composition |
| CN104017636A (en) * | 2014-06-06 | 2014-09-03 | 清华大学 | Water soluble full-alloy metal grinding fluid |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911013A (en) * | 2015-05-06 | 2015-09-16 | 黄梅 | Machine tool working fluid formula |
| CN104928005A (en) * | 2015-05-11 | 2015-09-23 | 吴芳吉 | Preparation process for machine tool working fluid |
| CN105419923A (en) * | 2015-11-30 | 2016-03-23 | 苏州市宝玛数控设备有限公司 | Method for preparing cutting liquid of multi-wire sawing machine |
| CN105397217A (en) * | 2015-12-23 | 2016-03-16 | 天津中澳星环保科技发展有限公司 | Electric spark working fluid for reciprocating feeding type wire cut electrical discharge machining tool |
| CN105537704A (en) * | 2015-12-23 | 2016-05-04 | 天津中澳星环保科技发展有限公司 | Preparation method for environment-friendly electrical discharge machining fluid |
| CN105820866A (en) * | 2016-04-20 | 2016-08-03 | 广州科卢斯流体科技有限公司 | Medium-speed wire-cut electrical discharge machining (MS-WEDM) total-synthesis wire-cut processing fluid |
| CN105820866B (en) * | 2016-04-20 | 2018-12-28 | 广州科卢斯流体科技有限公司 | A kind of fully synthetic linear cutter liquid of middle wire |
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Application publication date: 20150211 |