A kind of lubricating grease for industrial robot and preparation method thereof

An industrial robot and grease technology, which is applied in the petroleum industry, lubricating compositions, etc., can solve the problems of grease oxidation resistance, water resistance and colloidal stability, large friction coefficient, and weak extreme pressure and fretting wear resistance. , to achieve the effect of improving the anti-fretting wear performance, reducing the friction coefficient and excellent anti-fretting wear performance
CN111996063BActive Publication Date: 2022-04-22上海中孚油品集团有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
上海中孚油品集团有限公司
Publication Date
2022-04-22

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Abstract

The invention provides a lubricating grease for industrial robots, which is composed of base oil, tetrapolyurea-complex calcium sulfonate thickener, antioxidant, solid additive, extreme pressure antiwear agent, antirust agent and antifoaming agent. The present invention also provides a preparation method of the above lubricating grease for industrial robots. The most notable feature of the present invention is that the service life is very long at high temperature; the friction coefficient is very low, the transmission efficiency of the reducer is improved, the energy consumption is reduced, and the anti-fretting wear performance is excellent; extreme pressure anti-wear, water resistance, shear resistance, rust resistance and Excellent stability. In addition, the production and preparation process of the present invention is simple, the product is environmentally friendly, and the quality is stable.
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Description

technical field

[0001] The invention belongs to the field of petrochemical industry and relates to a lubricating grease, in particular to a lubricating grease for industrial robots and a preparation method thereof. Background technique

[0002] Industrial robots were born in the 1960s. They are high-tech integrated with computer, cybernetics, mechanism, information and sensing technology, artificial intelligence, bionics and other disciplines. In recent years, ensuring personal safety, reducing labor intensity, improving large-scale production efficiency and quality reliability, reducing production costs, and the need for industrial upgrading have become the driving force for China's manufacturing industry to replace labor with industrial robots, and it has also promoted my country's industrial robots. Rapid growth of applications. my country has been the world's largest industrial robot market for five consecutive years, and it will continue to rise in the future. Accordin...

Claims

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