Mirror surface-level high-precision metal working oil suitable for high-light processing technology and preparation method thereof

A technology for metal processing oil and processing technology, applied in the petroleum industry, lubricating compositions, etc., can solve the problems of scratching products, affecting the production progress of product quality, difficult to improve the mirror effect of high-gloss processing, etc., so as to improve the brightness and mirror surface. effect, effect of long-term effectiveness

Pending Publication Date: 2019-09-13
HUBEI CHENGXIANG TECH
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AI Technical Summary

Problems solved by technology

CNC high-gloss processing technology is used in milling, turning and other industrial industries, and the mirror-grade high-precision metal processing oil suitable for high-gloss processing technology is the basis of mirror processing. The existing industrial lubricants cannot meet the long-term processing effect. Constant, generally scratches and scratches appear on the product in about a week, affecting product quality and production progress, and traditional lubricants rarely consider the activation energy of the surface of fine dust-like chips produced in the metal processing process, and fine dust in processing The suspension of chips is the key to affect the mirror effect, therefore, it is difficult for the existing lubricating oil to improve the mirror effect of high-gloss processing

Method used

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  • Mirror surface-level high-precision metal working oil suitable for high-light processing technology and preparation method thereof

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preparation example Construction

[0021] This embodiment also discloses a preparation method of mirror-grade high-precision metal processing oil suitable for high-gloss processing technology, including the following steps:

[0022] a. Pre-disperse Span 80 and graphene in part of EDM oil and then mix and stir with the remaining EDM oil; preferably, pre-disperse and stir graphene in 5 times (weight) of EDM oil Uniform; pre-disperse Span 80 and petroleum calcium sulfonate T106 in 3 times (weight) EDM engine oil and stir evenly.

[0023] b. Heating the mixture in step a to 40-60°C, adding the remaining materials and then continuously stirring and reacting for more than 2 hours at a temperature of 40-60°C;

[0024] Further, in step a, mix and stir Span 80 and alkali retaining agent with part of EDM oil; mix and stir graphene with part of EDM oil; finally, add the above two pre-mixed materials to the remaining Stir well in EDM engine oil.

Embodiment 1

[0026] The mirror-grade high-precision metalworking oil suitable for the high-gloss processing technology of this embodiment includes the following components by weight: 80 parts of EDM engine oil, 0.3 part of polyisobutylene, 0.2 part of graphene, 0.5 part of T154, petroleum sulfonic acid 0.5 part of calcium, 0.2 part of phosphoric acid ester, 6 parts of Span 80, 0.2 part of Tween 80; the preparation method comprises the following steps: a. mixing and stirring Span 80 and petroleum calcium sulfonate with part of electric spark engine oil; Mix with part of the EDM oil and stir evenly; finally, add the above two pre-mixed materials into the remaining EDM oil and stir evenly;

[0027] b. The temperature of the mixed material in step a was raised to 40° C., and then the remaining materials were added, and the reaction was continuously stirred at a temperature of 40° C. for 2 hours.

Embodiment 2

[0029] The mirror-grade high-precision metal processing oil suitable for the high-gloss processing technology of this embodiment includes the following components by weight: 90 parts of EDM engine oil, 2 parts of polyisobutylene, 5 parts of graphene, 3 parts of T154, petroleum sulfonic acid 3 parts of calcium, 1.5 parts of phosphate ester, 12 parts of Span 80, and 1 part of Tween 80; the preparation method comprises the following steps: a. mixing and stirring Span 80 and petroleum calcium sulfonate with part of electric spark engine oil; Mix with part of the EDM oil and stir evenly; finally, add the above two pre-mixed materials into the remaining EDM oil and stir evenly;

[0030] b. The temperature of the mixture in step a was raised to 60° C., and then the rest of the materials were added, and the reaction was continuously stirred at 60° C. for 2 hours.

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Abstract

The invention discloses a mirror surface-level high-precision metal working oil suitable for high-light processing technology. The metal working oil is characterized in that: the raw materials includethe following components by weight: 80-90 parts of electric spark machine oil, 0.3-2 parts of polyisobutylene, 0.2-5 parts of graphene, 0.5-3 parts of a purification dispersant, 0.5-3 parts of an alkali retention agent, 0.2-1.5 parts of phosphate, and 6.2-13 parts of a surfactant; the raw materials are easily available, the preparation process is simple and easy to operate, all the components form stable chemical equilibrium through synergistic effect, and the working oil can have more stable performance. The working oil can reduce the activation energy of material surface, decrease surface tension, reduce the suspension of fine dust-like chips produced in the metal working process, and accelerate the settlement of fine dust-like chips, at the same time can improve the filterability of working fluid and ensure the cleanliness of oil products, prevents the vibration mark and scratching during high-light processing, improves the brightness of high-light processing products, and greatlyimproves the mirror surface effect.

Description

technical field [0001] The invention relates to a metal processing oil, in particular to a mirror-level high-precision metal processing oil suitable for high-gloss processing technology and a preparation method thereof. Background technique [0002] In the modern machinery manufacturing industry, the requirements for metal processing are getting higher and higher, and there are high requirements for the surface roughness and brightness of the products. More and more mirror surface processing effects need to be met. Therefore, high-gloss technology is widely used in mirror surfaces. processing. The high-gloss process is simply explained as the use of diamond and other tools (with extremely high hardness and wear resistance) to process the beautiful chamfer of the product at high speed (the effect is as bright as a mirror). Especially for electronic products, high-gloss technology is applied to appearance parts such as signs and knobs, which greatly improves the decorative ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N40/24
CPCC10M169/044C10M2201/041C10M2205/026C10M2209/104C10M2219/044C10M2223/04C10N2040/22
Inventor 吴鹏赵天祥
Owner HUBEI CHENGXIANG TECH
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