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Lubricant for metal processing and preparation method thereof

A metal processing and lubricant technology, applied in lubricating compositions, petroleum industry, etc., can solve problems such as rough metal surface, and achieve the effects of good lubricating performance, convenient preparation and simple formula

Inactive Publication Date: 2018-02-27
宝鸡市铭坤有色金属有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a lubricant for metal processing, which solves the problem that the processing surface will generate heat due to the friction between the tool and the metal surface during the processing of the existing metal, resulting in a rougher metal surface.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0031] A kind of preparation method of lubricant for metal processing of the present invention, specifically implement according to the following steps:

[0032] Step 1. Take the following raw materials respectively according to the weight ratio:

[0033] 40-55 parts of talcum powder, 8-18 parts of diboron trioxide, 4-9 parts of boric acid, 15-25 parts of acrylic resin emulsion, 2-4 parts of triethanolamine, 7 parts of ethylene glycol oleate ~10 parts, 7~9 parts of anti-settling agent, 0.5~2 parts of thickener, 35~40 parts of vegetable mixed oil, 250~400 parts of water;

[0034] Step 2, mix the talcum powder, diboric trioxide boric acid, acrylic resin emulsion, triethanolamine, oleic acid ethylene glycol ester, anti-sedimentation agent, thickener, vegetable mixed oil weighed in step 1 together, adopt mechanical The way of stirring is mixed evenly to obtain the lubricant precursor;

[0035] Step 3. Add the lubricant precursor material obtained in step 2 to the water weighed i...

Embodiment 1

[0044] Lubricants for metal processing are composed of raw materials in the following weight proportions:

[0045] 40 parts of talcum powder (average particle size 100 μm), 8 parts of diboron trioxide, 4 parts of boric acid, 15 parts of acrylic resin emulsion, 2 parts of triethanolamine, 7 parts of ethylene glycol oleate, 7 parts of anti-settling agent-organic bentonite 0.5 parts of thickener-starch, 35 parts of vegetable mixed oil, 250 parts of water;

[0046] The preparation method of lubricant for metal processing is specifically implemented according to the following steps:

[0047] Step 1. Take the following raw materials respectively according to the weight ratio:

[0048] 40 parts of talcum powder (average particle size 100 μm), 8 parts of diboron trioxide, 4 parts of boric acid, 15 parts of acrylic resin emulsion, 2 parts of triethanolamine, 7 parts of ethylene glycol oleate, 7 parts of anti-settling agent-organic bentonite 0.5 parts of thickener-starch, 35 parts of ...

Embodiment 2

[0052] Lubricants for metal processing are composed of raw materials in the following weight proportions:

[0053] 43 parts of talcum powder (average particle size 150 μm), 11 parts of diboron trioxide, 6 parts of boric acid, 18 parts of acrylic resin emulsion, 2.5 parts of triethanolamine, 8 parts of ethylene glycol oleate, 8 parts of anti-settling agent-organic bentonite 1 part, thickener-starch 1 part, vegetable mixed oil 36 parts, water 300 parts;

[0054] The preparation method of lubricant for metal processing is specifically implemented according to the following steps:

[0055] Step 1. Take the following raw materials respectively according to the weight ratio:

[0056] 43 parts of talcum powder (average particle size 150 μm), 11 parts of diboron trioxide, 6 parts of boric acid, 18 parts of acrylic resin emulsion, 2.5 parts of triethanolamine, 8 parts of ethylene glycol oleate, 8 parts of anti-settling agent-organic bentonite 1 part, thickener-starch 1 part, vegetabl...

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Abstract

The invention discloses a lubricant for metal processing. The lubricant is prepared from the following materials in parts by weight: 40 to 55 parts of talcum powder, 8 to 18 parts of diboron trioxide,4 to 9 parts of boric acid, 15 to 25 parts of acrylic resin emulsion, 2 to 4 parts of triethanolamine, 7 to 10 parts of ethylene glycol oleate, 7 to 9 parts of anti-settling agent, 0.5 to 2 parts ofthickening agent, 35 to 40 parts of plant mixed oil and 250 to 400 parts of water. The invention also discloses a preparation method of the lubricant for metal processing. The preparation method is mainly characterized in that the lubricant is obtained by uniformly mixing all the materials. By adopting the lubricant for metal processing disclosed by the invention, the problem that a processed metal surface is rougher due to heat generated by friction between a cutter and the metal surface in the existing metal processing process is solved; the preparation method disclosed by the invention is simple, and is convenient for batch production.

Description

technical field [0001] The invention belongs to the technical field of metal processing, and in particular relates to a lubricant for metal processing, and also relates to a preparation method of the lubricant for metal processing. Background technique [0002] In the process of metal processing, no matter which cutting method is used, the machined surface will generate heat due to the friction between the tool and the metal surface, resulting in a rougher metal surface, which will affect the accuracy of the machined surface to a certain extent. [0003] In order to overcome the above problems, metal processing lubricants are usually used in the metal processing process to reduce the frictional resistance of friction pairs and slow down their wear as a lubricating medium; in addition, lubricants can also play a role in cooling, cleaning, etc. Series role. [0004] In fact, when selecting a lubricant, many factors such as the motion of the friction pair, material, surface ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N30/06C10N30/12C10N40/20
CPCC10M173/00C10M2201/087C10M2201/10C10M2201/102C10M2207/283C10M2207/40C10M2209/04C10M2209/084C10M2209/12C10M2215/042C10N2030/06C10N2030/12C10N2040/20
Inventor 沈小利牛会梅
Owner 宝鸡市铭坤有色金属有限公司