CN104711093A - Cutting fluid used for carbon steel and cast iron grinding processing, and production method thereof - Google Patents
Cutting fluid used for carbon steel and cast iron grinding processing, and production method thereof Download PDFInfo
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- CN104711093A CN104711093A CN201310678353.2A CN201310678353A CN104711093A CN 104711093 A CN104711093 A CN 104711093A CN 201310678353 A CN201310678353 A CN 201310678353A CN 104711093 A CN104711093 A CN 104711093A
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- cutting fluid
- carbon steel
- cast iron
- sulfonate
- production method
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Abstract
The invention discloses a cutting fluid used for carbon steel and cast iron grinding processing. The cutting fluid comprises following raw materials, by mass, 5 to 10% of barium petroleum sulfonate, 5 to 10% of petroleum sodium sulfonate, 10 to 13% of sulfonated caster oil, 10 to 13% of triethanolamine, 1 to 3% of oleic acid, 2 to 4% of chlorinated paraffin, 0.1 to 1% of potassium hydroxide, 1 to 3% of water, and the balance No.7 high-speed machine oil. A production method comprises following steps: weighed water is delivered into a reaction vessel, and is heated to 70 to 80 DEG C; a stirrer is turned on, and rotating speed is controlled to be 40r/min; weighed barium petroleum sulfonate, petroleum sodium sulfonate, sulfonated caster oil, triethanolamine, oleic acid, chlorinated paraffin, potassium hydroxide, and No.7 high-speed machine oil are delivered into a reaction vessel successively and slowly, wherein after adding of each of the raw materials, stirring is carried out for 30min, and after adding of all the raw materials, stirring is carried out for another 3 to 4h; and an obtained mixture is cooled to room temperature, and is collected, filtered, and packaged.
Description
Technical field
The present invention relates to a kind of metal working fluid, especially a kind of carbon steel, cast iron ground finish cutting fluid and production method with good cooling performance, lubricity, cleaning performance and rustless property.
Background technology
Ground finish is the working method utilizing emery wheel high-speed rotary then cutting workpiece, in Grinding Process, owing to being out of shape in a large number and producing new surface of friction, and emery wheel also will subject huge surging force and vibration force in the course of processing, therefore just there will be the problems such as emery wheel durability reduces, the coarse and dimensional precision of workpiece machining surface is bad.So in Grinding Process, just need the grinding fluid with excellent oilness, cooling, cleaning, rust-preventing characteristic and defoaming, to extend the durability of emery wheel, the working accuracy improving workpiece and surfaceness, raising working (machining) efficiency and quality product and to reduce energy consumption.
Existing grinding fluid cleansing power is poor, and metal filings easily sticks to wheel face, causes emery wheel air-hole blockage, rust, work-ing life short; Lubricity and poor cooling performance, cause burned work-surface, crackle, plucking and scuffing, make processing work surfaceness large simultaneously; Also have a distinct issues workpiece ground finish rear surface to return rust very fast, bring very large impact to later process.
Summary of the invention
The present invention is the above-mentioned technical problem in order to solve existing for prior art, provides a kind of carbon steel, cast iron ground finish cutting fluid and the production method with good cooling performance, lubricity, cleaning performance and rustless property.
Technical solution of the present invention is: a kind of carbon steel, cast iron ground finish cutting fluid, it is characterized in that raw materials used and mass percent is as follows:
Barium mahogany sulfonate 5 ~ 10%
Petroleum sodium sulfonate 5 ~ 10%
Alizarin assistant 10 ~ 13%
Trolamine 10 ~ 13%
Oleic acid 1 ~ 3%
Clorafin 2 ~ 4%
Potassium hydroxide 0.1 ~ 1%
Water 1 ~ 3%
7# high-speed machine oil surplus.
A kind of profit requires 1 above-mentioned carbon steel, cast iron ground finish cutting fluid production method, it is characterized in that carrying out as follows: join in reactor by calculating the water weighed, be heated to 70 ~ 80 DEG C and start agitator, control rotating speed 40 turns/min, then the barium mahogany sulfonate weighed will be calculated, petroleum sodium sulfonate, alizarin assistant, trolamine, oleic acid, clorafin, potassium hydroxide, 7# high-speed machine oil joins in reactor successively slowly, often add a kind of raw material and need stir 30min, whole raw material adds rear continuation stirring 3 ~ 4H, when temperature drops to room temperature, blowing filters and packages.
Compared with the existing technology, tool has the following advantages in the present invention:
1. the present invention has the good surfactant of lubricity, its polar group has larger avidity to bearing steel, the polar group of polar molecule has stronger chemisorption and physisorption simultaneously, not only firm but also firm adsorption film can be formed on the surface at bearing steel, and high temperature resistant anti-extrusion, reaches excellent lubricant effect;
2. the present invention contains the abstergent anion surfactant of tool, and its solubleness raises along with temperature and increases, and can clean a large amount of scrap metal and abrasive grain that produce in Grinding Process in time, ensures the surface quality of product;
3. the promoting agent that the present invention contains promptly can infiltrate emery wheel micropore Grinding Contact face, alleviates adhesion, strengthens cooling performance, improves the cooling performance of grinding fluid;
4. the rust-preventive agent that the present invention contains has stronger adsorption, and the adsorbable anti-rust film that formation is closely complete continuously on the metal surface, plays rust inhibition;
5. the defoamer that contains of the present invention, can eliminate the foam that effect tensio-active agent produces in grinding process, avoid directly affecting radiating efficiency because of the existence of foam, further increase cooling performance;
6. the present invention is not perishable in long storage periods or use procedure, especially uses in summer, its long quality-guarantee period, nontoxic to operator, environmentally safe.
Embodiment
Embodiment 1:
Raw materials used and mass percent is as follows:
Barium mahogany sulfonate 5 ~ 10%
Petroleum sodium sulfonate 5 ~ 10%
Alizarin assistant 10 ~ 13%
Trolamine 10 ~ 13%
Oleic acid 1 ~ 3%
Clorafin 2 ~ 4%
Potassium hydroxide 0.1 ~ 1%
Water 1 ~ 3%
7# high-speed machine oil surplus.
A kind of profit requires 1 above-mentioned carbon steel, cast iron ground finish cutting fluid production method, it is characterized in that carrying out as follows: join in reactor by calculating the water weighed, be heated to 70 ~ 80 DEG C and start agitator, control rotating speed 40 turns/min, then the barium mahogany sulfonate weighed will be calculated, petroleum sodium sulfonate, alizarin assistant, trolamine, oleic acid, clorafin, potassium hydroxide, 7# high-speed machine oil joins in reactor successively slowly, often add a kind of raw material and need stir 30min, whole raw material adds rear continuation stirring 3 ~ 4H, when temperature drops to room temperature, blowing filters and packages.
Embodiment 2:
Raw materials used and mass percent is as follows:
Barium mahogany sulfonate 5%
Petroleum sodium sulfonate 10%
Alizarin assistant 10%
Trolamine 13%
Oleic acid 1%
Clorafin 4%
Potassium hydroxide 0.1%
Water 3%
7# high-speed machine oil surplus.
Production method is with embodiment 1.
During use, the embodiment of the present invention 1,2 is prepared the working fluid of mass percent 2 ~ 4%, respectively as carbon steel, iron metal work pieces process, cooling performance, lubricity, cleaning performance and rustless property obtain significant raising, and rust-proof life was more than two weeks.
Claims (2)
1. carbon steel, a cast iron ground finish cutting fluid, is characterized in that raw materials used and mass percent is as follows:
Barium mahogany sulfonate 5 ~ 10%
Petroleum sodium sulfonate 5 ~ 10%
Alizarin assistant 10 ~ 13%
Trolamine 10 ~ 13%
Oleic acid 1 ~ 3%
Clorafin 2 ~ 4%
Potassium hydroxide 0.1 ~ 1%
Water 1 ~ 3%
7# high-speed machine oil surplus.
2. a carbon steel as claimed in claim 1, cast iron ground finish cutting fluid production method, it is characterized in that carrying out as follows: join in reactor by calculating the water weighed, be heated to 70 ~ 80 DEG C and start agitator, control rotating speed 40 turns/min, then the barium mahogany sulfonate weighed will be calculated, petroleum sodium sulfonate, alizarin assistant, trolamine, oleic acid, clorafin, potassium hydroxide, 7# high-speed machine oil joins in reactor successively slowly, often add a kind of raw material and need stir 30min, whole raw material adds rear continuation stirring 3 ~ 4H, when temperature drops to room temperature, blowing filters and packages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678353.2A CN104711093A (en) | 2013-12-14 | 2013-12-14 | Cutting fluid used for carbon steel and cast iron grinding processing, and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678353.2A CN104711093A (en) | 2013-12-14 | 2013-12-14 | Cutting fluid used for carbon steel and cast iron grinding processing, and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104711093A true CN104711093A (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678353.2A Pending CN104711093A (en) | 2013-12-14 | 2013-12-14 | Cutting fluid used for carbon steel and cast iron grinding processing, and production method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104711093A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695038A (en) * | 2016-01-12 | 2016-06-22 | 上海顶煦化学品有限公司 | Rustproof cutting oil and preparing method thereof |
| CN108048194A (en) * | 2018-01-03 | 2018-05-18 | 无锡市恒利弘实业有限公司 | The steel workpiece retrofit emulsion of a kind of aqueous solution hardness more than 200ppm and preparation method thereof and aftertreatment technology |
| CN108559600A (en) * | 2018-01-03 | 2018-09-21 | 无锡市恒利弘实业有限公司 | A kind of steel workpiece retrofit emulsion and preparation method thereof and aftertreatment technology |
-
2013
- 2013-12-14 CN CN201310678353.2A patent/CN104711093A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695038A (en) * | 2016-01-12 | 2016-06-22 | 上海顶煦化学品有限公司 | Rustproof cutting oil and preparing method thereof |
| CN108048194A (en) * | 2018-01-03 | 2018-05-18 | 无锡市恒利弘实业有限公司 | The steel workpiece retrofit emulsion of a kind of aqueous solution hardness more than 200ppm and preparation method thereof and aftertreatment technology |
| CN108559600A (en) * | 2018-01-03 | 2018-09-21 | 无锡市恒利弘实业有限公司 | A kind of steel workpiece retrofit emulsion and preparation method thereof and aftertreatment technology |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |