Cutting fluid for cutting high-precision dies and preparation method thereof

A cutting fluid, high-precision technology, applied in the petroleum industry, lubricating composition, etc., can solve problems such as poor lubricity and anti-rust effect, pollute the environment, poor cooling performance, etc., achieve low cost, uniform quality, and fast cutting speed Effect

Inactive Publication Date: 2014-03-26
MAANSHAN HENGYI MACHINERY MFG
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AI Technical Summary

Problems solved by technology

Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, polluting the environment
Although some water-soluble cutting

Method used

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  • Cutting fluid for cutting high-precision dies and preparation method thereof

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[0009] A cutting fluid for high-precision mold cutting, made of the following parts by weight (kg) of raw materials: kerosene 22, Span-802.5, benzotriazole 1.5, soybean oil 11, melamine 1.5, sodium sulfate 1.5, trihydroxyethyl Base isocyanurate 1.5, urea 5, auxiliary agent 7, water 200; the auxiliary agent is made of the following parts by weight (kg) of raw materials: polyoxyethylene sorbitan monooleate 2, nano nitrogen Aluminum oxide 0.1, citric acid 1, sodium tripolyphosphate 3, ammonium persulfate 2, silane coupling agent KH-5602, sodium molybdate 2, peach gum 3, water 20-24; the preparation method is to dissolve ammonium persulfate After water, add other remaining materials, stir for 10-15 minutes, heat to 70-80°C, stir and react for 1-2 hours.

[0010] The method for preparing the cutting fluid for high-precision mold cutting includes the following steps: mixing water, Span-80, sodium sulfate, and heating to 45°C; adding kerosene, soybean oil, melamine, and three under stir...

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Abstract

A cutting fluid for cutting high-precision dies is prepared from the following raw materials in parts by weight: 20-24 parts of kerosene, 2-3 parts of span-80, 1-2 parts of benzotriazol, 10-12 parts of soybean oil, 1-2 parts of melamine, 1-2 parts of sodium sulfate, 1-2 parts of 1,3,5-tris(2-hydroxyethyl)cyanuric acid, 4-6 parts of urea, 6-8 parts of an auxiliary agent and 200 parts of water. The cutting fluid provided by the invention not only has excellent performances such as lubricity, cooling performance, wear resistance, rust resistance, sterilization performance and cleaning performance, but also has the performance of forming a film on the surface of a workpiece, and is applicable to processing of high-precision workpieces, the yield is high and the cutting speed is fast. By utilizing the cutting fluid to process a long-diameter Fresnel lens die, the surface quality of the die is uniform, the precision is high, the cost is low and no pollution exists.

Description

technical field [0001] The invention relates to the technical field of cutting fluid, in particular to a cutting fluid for high-precision mold cutting and a preparation method thereof. Background technique [0002] The cutting fluid should have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, and easy dilution. At present, cutting fluid can be divided into two categories, oil-soluble cutting fluid and water-soluble cutting fluid. Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, which pollutes the environment. Although some water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. It is very important to have a cutting fluid that does not corrode the equipment and does not pollute the environment. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): C10M173/00C10N40/22
Inventor 章功国王泾文段宗银李纯金陈超王淑妍张少伍王晓芬谢勇
Owner MAANSHAN HENGYI MACHINERY MFG
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