Compression-resistant cutting fluid

Abstract

The invention discloses a compression-resistant cutting fluid which is prepared from the following raw materials in parts by weight: 3-4 parts of chlorinated paraffin, 0.3-0.5 part of lithium hydroxide, 0.8-1 parts of hexahydrophthalic anhydride, 0.7-1 part of triethanolamine oleic soap, 1-2 parts of hosho oil, 0.5-1 part of zinc naphthenate, 0.8-2 parts of sodium diacetate, 1-2 parts of calcium ricinoleate, 0.6-1 part of 6-tert-butyl-o-cresol, 1-2 parts of bitertanol, 0.4-1 part of allylthiourea, 2-3 parts of oleic acid, 0.4-1 part of dicyclohexylamine carbonate, 5-7 parts of mineral oil, 70-80 parts of deionized water and 6-7 parts of rare earth functional assistants. According to the compression-resistant cutting fluid disclosed by the invention, the rare earth functional assistants are added; alkenyl succinate, wool fat and polyethylene glycol 4000 are blended and modified first to play a stable rustproof role; the added nano silicon dioxide has certain lubricity so as to reduce the cutting force, friction and power consumption; lanthanum sulfate not only has certain corrosion resistance, but also can be used for improving the rust-proof release effect. The assistants provided by the invention have good hydrophilic and oleophylic characteristics and high emulsion dispersion performance and can be used for effectively improving the corrosion resistance, lubrication, rust prevention and stability of a finished product cutting fluid.

Description

technical field [0001] The invention mainly relates to the field of cutting fluid, in particular to a pressure-resistant cutting fluid. Background technique [0002] Cutting fluid is an industrial liquid used in metal cutting and grinding to cool and lubricate cutting tools and workpieces. Cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, easy to dilute. It overcomes the shortcomings of traditional soap-based emulsions, which are easy to smell in summer, hard to dilute in winter, and poor anti-rust effect, and has no adverse effect on lathe paint. It is suitable for cutting and grinding of ferrous metals and is currently the most advanced grinding product. All indicators of cutting fluid are better than saponified oil. It has good cooling, cleaning, anti-rust and other characteristics, and has the characteristics of non-toxic, odorless, non-corrosive to human body, non-corrosive to equipme...

AI Technical Summary

Problems solved by technology

It overcomes the shortcomings of traditional soap-based emulsions, which are easy to smell in summer, hard to dilute in winter, and poor anti-rust effect, and has no adverse effect on lathe paint. It is suitable for cutting and grinding of ferrous metals and is currently the most advanced grinding product.

All indicators of cutting fluid are better than saponified oil. It has good cooling, cleaning, anti-rust and other characteristics, and has the characteristics of non-toxic, odorless, non-corrosive to human body, non-corrosive to equipment, and non-polluting to the environment. Liquids have different disadvantages, some are poor in stability, precipitation or stratification, oil separation and other phenomena will occur during storage and use, they have poor resistance to bacteria and mold, and are prone to mildew and cause odor and deterioration. Therefore, it is necessary to Continuously improve the quality of cutting fluid

Images