CN104263498A - Ground finish cutting fluid - Google Patents
Ground finish cutting fluid Download PDFInfo
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- CN104263498A CN104263498A CN201410493864.1A CN201410493864A CN104263498A CN 104263498 A CN104263498 A CN 104263498A CN 201410493864 A CN201410493864 A CN 201410493864A CN 104263498 A CN104263498 A CN 104263498A
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Abstract
The invention discloses ground finish cutting fluid and relates to the field of machining. The ground finish cutting fluid comprises the following components in parts by mass: 22-40 parts of deionized water, 12-22 parts of polyether synthesized base oil, 3-6 parts of ethylene glycol oleate, 2-5 parts of molybdenum dibutyl dithiocarbamate, 1.5-2.2 parts of sulfur phosphorus dialkyl zinc salt, 0.5-1.5 parts of molybdenum sulfur phosphate, 1.6-2.5 parts of sorbitan monooleate, 1.2-1.8 parts of polyisobutene, 3.6-7.5 parts of water-soluble resin, 2.2-3.3 parts of clearing agent, 1.1-2.3 parts of anti-foaming agent and 1.2-1.7 parts of dispersing agent. The ground finish cutting fluid provided by the invention refers to uniform and stable emulsion, has excellent cooling heat dissipation performance and lubricating performance, is high in cleaning performance, has a certain antirust performance and is very ideal ground finish cutting fluid.
Description
Technical field
The invention belongs to mechanical chemical industry field, particularly one uses in ground finish, the cutting fluid particularly used in grinding precision work.
Background technology
Cutting fluid is used in metal cutting, the mill course of processing, is used for the industrial type fluid of Cooling and Lubricator cutter and workpiece, belongs to the subsidiary material of field of machining.Along with the development of processing technology in mechanical field, cutting fluid technology also constantly gets a promotion.
Cutting fluid generally can be divided into oil base cutting fluid and water-base cutting fluid.Wherein, the lubricity of oil base cutting lubricant base cutting fluid is better, and cooling performance is poor; And the cooling heat dissipation better performances of water-base cutting fluid oil base cutting fluid, but lubricity is poor.
Ground finish refers to abrasive material, the working method of excess stock on grinding tool excision workpiece.Ground finish is one of widely used cutting working method, in mechanical workout, belong to precision work.Such as, compared to other processing modes, turning, milling etc., grinding is more strict for the requirement of cutting fluid: first grinding speed is very fast, and therefore grinding temperature is also higher, requires higher to the cooling performance of cutting fluid; Secondly, grinding has the working accuracy and very little surfaceness of increasing, therefore requires higher to the lubricity of cutting fluid; In grinding process, to fly out abrasive dust thin in a large number from emery wheel, sputter a large amount of scrap metals from processing work, all can cause detrimentally affect to the equipment of surrounding and people, therefore require that cutting fluid has good cleaning performance.
Application number is " a kind of cutting fluid and compound method thereof " patent documentation of 201310050483.1, disclose the technical scheme of a kind of intermetallic composite coating and ground finish cutting fluid used, it contains following component: water 45-55%(1), Na2CO30.2-0.5%(2), Na2NO30.2-0.5%(3), sebacic acid 7-10%(4), polyoxyethylene glycol 9-15%(5), benzotriazole 2-3%(6), trolamine 15-20%(7), modified organic silicon 0.5-10%(8).
Technical scheme is known thus, this cutting fluid cooling performance and rustless property better, but lubricity and cleaning performance poor, be unfavorable for the precision of processing and the lower roughness requirements of workpiece surface, and can not effectively avoid abrasive dust or scrap metal to splash, therefore mechanical roughing field can only be applicable to.
Application number is " a kind of novel cooling cutting fluid " patent documentation of 201310490873.0, disclose a kind of technical scheme of cutting fluid,, be made up of the raw material of following parts by weight: Union carbide A-162 5-9 part, polyvinyl chloride latex 3-8 part, base oil 25-35 part, extreme pressure anti-wear additives 2-6 part, many hydroxyls polyamines class organic bases 3-8 part and oleic acid isooctyl 3-9 part.
As shown from the above technical solution, this cutting fluid is actually a kind of oil base cutting fluid, although with the addition of many kinds of substance, cutting fluid presents emulsion state, and its cooling performance is still not good, and cleaning performance is not good yet, therefore, ground finish field can not be applicable to.
Summary of the invention
The technical problem that the present invention solves: for above-mentioned deficiency, overcome the defect of prior art, the object of this invention is to provide and a kind ofly have excellent cooling performance and oilness, have the ground finish cutting fluid of good cleaning performance simultaneously.
Technical scheme of the present invention: a kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 22-40 part, polyethers synthetic base oil 12-22 part, oleic acid glycol ester 3-6 part, dibutyl dithiocaarbamate molybdenum 2-5 part, sulphur phosphorus dialkyl group zinc salt 1.5-2.2 part, sulphur molybdenum phosphate 0.5-1.5 part, dehydrating sorbitol monooleate 1.6-2.5 part, polyisobutene 1.2-1.8 part, water soluble resin 3.6-7.5 part, purification agent 2.2-3.3 part, kilfoam 1.1-2.3 part and dispersion agent 1.2-1.7 part.
As preferably, water soluble resin is silicone resin or acrylic resin.
As preferably, purification agent is alkyl sodium salicylate or low alkali value calcium alkylbenzenesulfonate.
As preferably, purification agent is low alkali value calcium alkylbenzenesulfonate.
As preferably, kilfoam is methyl-silicone oil.
As preferably, dispersion agent is mono alkenyl succimide.
Beneficial effect: ground finish cutting fluid provided by the invention is the demand meeting ground finish, according to the feature of ground finish and the cutting fluid being salient features with cooling performance, lubricity and cleaning performance.First, in ground finish, because grinding speed is fast, produce high temperature, effective cooling performance can dispel the heat rapidly, avoids high temperature to cause the deformation damage of processing work; Lubricity, contributes to the roughness reducing processing work surface; Cleaning performance, effectively can take away the chip in Grinding Process, avoids processing work, surrounding devices and related personnel to cause damage.Above-mentioned performance can be reached for making cutting fluid of the present invention, cutting fluid of the present invention is emulsion, both there is good mobility, also there is good oilness, meanwhile, add multiple multi-functional component, enhance oilness and cleaning performance on the one hand, on the other hand, the cooling performance of cutting fluid is also provided.
Therefore, ground finish cutting fluid provided by the invention is a kind of uniform and stable emulsion, has excellent cooling heat dissipation performance and lubricity, and cleaning performance is higher simultaneously, and having certain rustless property concurrently, is a kind of ideal ground finish cutting fluid.
Embodiment
In order to understand the present invention further, below in conjunction with embodiment, the preferred embodiment of the invention is described, but should be appreciated that these describe just for further illustrating the features and advantages of the present invention, instead of limiting to the claimed invention.
Embodiment 1:
A kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 22 parts, polyethers synthetic base oil 12 parts, oleic acid glycol ester 3 parts, dibutyl dithiocaarbamate molybdenum 2 parts, sulphur phosphorus dialkyl group zinc salt 1.5 parts, sulphur molybdenum phosphate 0.5 part, dehydrating sorbitol monooleate 1.6 parts, polyisobutene 1.2 parts, silicone resin 3.6 parts, low alkali value calcium alkylbenzenesulfonate purification agent 2.2 parts, methyl-silicone oil kilfoam 1.1 parts and mono alkenyl succimide dispersion agent 1.2 parts.
Embodiment 2:
A kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 40 parts, polyethers synthetic base oil 22 parts, oleic acid glycol ester 6 parts, dibutyl dithiocaarbamate molybdenum 5 parts, sulphur phosphorus dialkyl group zinc salt 2.2 parts, sulphur molybdenum phosphate 1.5 parts, dehydrating sorbitol monooleate 2.5 parts, polyisobutene 1.8 parts, silicone resin 7.5 parts, low alkali value calcium alkylbenzenesulfonate purification agent 3.3 parts, methyl-silicone oil kilfoam 2.3 parts and mono alkenyl succimide dispersion agent 1.7 parts.
Embodiment 3:
A kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 32 parts, polyethers synthetic base oil 15 parts, oleic acid glycol ester 4.5 parts, dibutyl dithiocaarbamate molybdenum 3 parts, sulphur phosphorus dialkyl group zinc salt 1.8 parts, sulphur molybdenum phosphate 0.7 part, dehydrating sorbitol monooleate 2.1 parts, polyisobutene 1.5 parts, silicone resin 5.3 parts, low alkali value calcium alkylbenzenesulfonate purification agent 2.6 parts, methyl-silicone oil kilfoam 1.7 parts and mono alkenyl succimide dispersion agent 1.5 parts.
Embodiment 4:
A kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 34 parts, polyethers synthetic base oil 16 parts, oleic acid glycol ester 5 parts, dibutyl dithiocaarbamate molybdenum 3.5 parts, sulphur phosphorus dialkyl group zinc salt 1.9 parts, sulphur molybdenum phosphate 0.8 part, dehydrating sorbitol monooleate 2.1 parts, polyisobutene 1.6 parts, acrylic resin 6.2 parts, low alkali value calcium alkylbenzenesulfonate purification agent 2.7 parts, methyl-silicone oil kilfoam 1.7 parts and mono alkenyl succimide dispersion agent 1.4 parts.
Embodiment 5:
A kind of ground finish cutting fluid, comprises each component of following mass fraction:
Deionized water 36 parts, polyethers synthetic base oil 20 parts, oleic acid glycol ester 5.5 parts, dibutyl dithiocaarbamate molybdenum 4.3 parts, sulphur phosphorus dialkyl group zinc salt 2 parts, sulphur molybdenum phosphate 1.3 parts, dehydrating sorbitol monooleate 2.3 parts, polyisobutene 1.7 parts, silicone resin 6.8 parts, alkyl sodium salicylate purification agent 3.2 parts, methyl-silicone oil kilfoam 2.2 parts and mono alkenyl succimide dispersion agent 1.7 parts.
The cutting fluid above-mentioned embodiment provided is as experimental group; Preparing cutting fluid according to the technical scheme that application number " a kind of cutting fluid and the compound method thereof " patent documentation that is 201310050483.1 provides, is control group; Experimental group and control group are carried out cutting fluid performance test respectively.
(1) fundamental property
Outward appearance: embodiment 1-5 and control group are liquid state, without layering, without precipitation, in evenly aqueous;
Transparent: embodiment 1-5 is transparent liquid; Control group is transparent liquid;
(2) cooling performance
Measure the cutting fluid thermal conductivity of embodiment 1-5 and control group, unit w/(m*k), temperature 30 DEG C, result is as follows:
Embodiment 1 is 0.66;
Embodiment 2 is 0.67;
Embodiment 3 is 0.71;
Embodiment 4 is 0.68;
Embodiment 5 is 0.66;
Control group is 0.61.
It can thus be appreciated that the cooling performance of embodiment 1-5 is better than control group, but difference is little, and wherein the cooling performance of embodiment 2 is best.
(3) cleaning performance
Testing method: selecting a platform, then chip be placed on platform, and weigh, is initial weight; Rinse by the cutting fluid of embodiment 1-5 and control group, number of times is three times, then again weighs, for end is heavy; Initial weight is deducted end heavy then compared with chip weight, calculate residual value, result is as follows:
Embodiment 1 < 0.03%; Embodiment 2 < 0.03%; Embodiment 3 < 0.03%; Embodiment 4 < 0.04%; Embodiment 5 < 0.04%;
0.05% < control group < 0.12%;
It can thus be appreciated that the cutting fluid of embodiment 1-5 has good cleaning performance, and all higher than control group, wherein embodiment 1-3 cleaning performance is better.
(4) rustless property
Antirust grade, result is as follows:
Embodiment 1-5 is qualified;
Control group is qualified.
In summary, a kind of ground finish cutting fluid provided by the invention, has excellent cooling performance, good cleaning performance and lubricity, and has certain rustless property, be highly suitable for ground finish field.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a ground finish cutting fluid, is characterized in that, comprises each component of following mass fraction:
Deionized water 22-40 part, polyethers synthetic base oil 12-22 part, oleic acid glycol ester 3-6 part, dibutyl dithiocaarbamate molybdenum 2-5 part, sulphur phosphorus dialkyl group zinc salt 1.5-2.2 part, sulphur molybdenum phosphate 0.5-1.5 part, dehydrating sorbitol monooleate 1.6-2.5 part, polyisobutene 1.2-1.8 part, water soluble resin 3.6-7.5 part, purification agent 2.2-3.3 part, kilfoam 1.1-2.3 part and dispersion agent 1.2-1.7 part.
2. ground finish cutting fluid according to claim 1, is characterized in that: water soluble resin is silicone resin or acrylic resin.
3. ground finish cutting fluid according to claim 1, is characterized in that: purification agent is alkyl sodium salicylate or low alkali value calcium alkylbenzenesulfonate.
4. ground finish cutting fluid according to claim 3, is characterized in that: purification agent is low alkali value calcium alkylbenzenesulfonate.
5. ground finish cutting fluid according to claim 1, is characterized in that: kilfoam is methyl-silicone oil.
6. ground finish cutting fluid according to claim 1, is characterized in that: dispersion agent is mono alkenyl succimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493864.1A CN104263498A (en) | 2014-09-24 | 2014-09-24 | Ground finish cutting fluid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493864.1A CN104263498A (en) | 2014-09-24 | 2014-09-24 | Ground finish cutting fluid |
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| CN104263498A true CN104263498A (en) | 2015-01-07 |
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| CN201410493864.1A Pending CN104263498A (en) | 2014-09-24 | 2014-09-24 | Ground finish cutting fluid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962377A (en) * | 2015-07-12 | 2015-10-07 | 陈梦佳 | Environment-friendly cutting cleaning fluid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323813A (en) * | 2007-06-29 | 2008-12-17 | 大连弘瑞化工有限公司 | Multiple-effect type water-based synthesized cutting solution and preparation thereof |
| CN102311860A (en) * | 2011-04-26 | 2012-01-11 | 东莞市安美润滑科技有限公司 | Water-based cutting fluid used for processing neodymium-iron-boron material slices and application method thereof |
| CN102719306A (en) * | 2011-03-30 | 2012-10-10 | 上海福岛化工科技发展有限公司 | Green microemulsion metal cutting fluid and its preparation method |
| CN102911777A (en) * | 2012-10-18 | 2013-02-06 | 沈阳创达技术交易市场有限公司 | Metal cutting fluid and preparation method thereof |
-
2014
- 2014-09-24 CN CN201410493864.1A patent/CN104263498A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323813A (en) * | 2007-06-29 | 2008-12-17 | 大连弘瑞化工有限公司 | Multiple-effect type water-based synthesized cutting solution and preparation thereof |
| CN102719306A (en) * | 2011-03-30 | 2012-10-10 | 上海福岛化工科技发展有限公司 | Green microemulsion metal cutting fluid and its preparation method |
| CN102311860A (en) * | 2011-04-26 | 2012-01-11 | 东莞市安美润滑科技有限公司 | Water-based cutting fluid used for processing neodymium-iron-boron material slices and application method thereof |
| CN102911777A (en) * | 2012-10-18 | 2013-02-06 | 沈阳创达技术交易市场有限公司 | Metal cutting fluid and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962377A (en) * | 2015-07-12 | 2015-10-07 | 陈梦佳 | Environment-friendly cutting cleaning fluid |
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Application publication date: 20150107 |
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