Water-soluble cutting fluid for honing of hydraulic cylinder barrel

A water-soluble, hydraulic cylinder technology, applied in the field of hydraulic cylinder processing, can solve the problems of poor lubricity, poor heat dissipation of oil-based cutting fluid, and low safety, and achieve the effects of improving honing efficiency, enhancing honing effect, and excellent lubricity

Inactive Publication Date: 2017-05-31
CHIZHOU XUHAO MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cutting fluid is mainly divided into oil-based and water-based. Oil-based cutting fluid has poor heat dissipation, troublesome cleaning and pollutes the environment; water-based cutting fluid has little impact on the environment, stable performance, but poor lubricity
Moreover, most cutting fluids contain nitrite, which is a highly carcinogenic substance and has low safety in use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) 15 parts of bean dregs and 8 parts of reed straw are dehydrated and dried to a moisture content of less than 5%, then pulverized into powder, and then 20 parts of rapeseed cake, 8 parts of Taibai powder and 5 parts of tea seed powder are added, and the mixture is heated to 100 -110°C heat preservation and mixing for 10min to obtain material I;

[0021] (2) 8 parts of dimethyl diallyl ammonium chloride-acrylamide copolymer, 4 parts of cationic guar gum, 3 parts of cetyl alcohol and 2 parts of rice bran wax were added to 150 parts of water, fully dispersed and left to stand for 30 minutes, Microwave treatment for 5 min at microwave frequency 2450MHz and power 700W, and then cool down at 10°C / min in an ice-water bath. After the temperature drops below 15°C, continue microwave treatment at microwave frequency 2450MHz and power 700W for 5 min. Cool and cool down, add 15 parts of water-soluble chitosan, 6 parts of cross-linked polyvinylpyrrolidone, 4 parts of polyethylene...

Embodiment 2

[0026] (1) 12 parts of bean dregs and 10 parts of reed straw are dehydrated and dried to a moisture content of less than 5%, then pulverized into powder, and then 25 parts of rapeseed cake, 6 parts of Taibai powder and 5 parts of tea seed powder are added, and the mixture is heated to 100 -110°C heat preservation and mixing for 10min to obtain material I;

[0027] (2) 8 parts of dimethyl diallyl ammonium chloride-acrylamide copolymer, 6 parts of cationic guar gum, 3 parts of cetyl alcohol and 2 parts of rice bran wax were added to 150 parts of water, fully dispersed and left to stand for 30 minutes, Microwave treatment for 5 min at microwave frequency 2450MHz and power 700W, and then cool down at 10°C / min in an ice-water bath. After the temperature drops below 15°C, continue microwave treatment at microwave frequency 2450MHz and power 700W for 5 min. Cool down, add 12 parts of water-soluble chitosan, 8 parts of cross-linked polyvinylpyrrolidone, 3 parts of polyethylene glycol ...

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Abstract

The invention discloses a water-soluble cutting fluid for honing of a hydraulic cylinder barrel, relating to the technical field of processing of a hydraulic cylinder. The water-soluble cutting fluid is prepared from the following raw materials in parts by weight: 20-25 parts of rape seed cake, 10-15 parts of bean dregs, 10-15 parts of water-soluble chitosan, 8-12 parts of reed straw, 6-11 parts of dimethyldiallylammonium chloride-acrylic amide copolymer, 5-9 parts of cross-linked polyvinylpyrrolidone, 5-9 parts of cornstarch, 4-7 parts of cationic guar gum, 4-7 parts of tea seed powder, 4-7 parts of activated clay, 3-6 parts of polyethylene glycol 6000, 3-6 parts of cetanol, 3-6 parts of polyglycerol ricin, 2-4 parts of aluminum polychlorid, 2-4 parts of rice bran wax, 1-2 parts of sodium tripolyphosphate, 1-2 parts of anhydrous sodium sulfite, 0.5-1 parts of nano titanium dioxide and 100-150 parts of water. The cutting fluid has excellent lubrication, anti-rust and cooling properties, the new surface of the honed cylinder barrel can be thoroughly prevented from being rusted, and heat and cuttings generated during honing can be timely cooled and cleaned.

Description

[0001] Technical field: [0002] The invention relates to the technical field of hydraulic cylinder processing, in particular to a water-soluble cutting fluid for honing a hydraulic cylinder cylinder. [0003] Background technique: [0004] Hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swing motion). It has simple structure and reliable operation. When using it to achieve reciprocating motion, the reduction device can be omitted, and there is no transmission gap, and the movement is stable, so it is widely used in various mechanical hydraulic systems. The cylinder barrel is an important component of the hydraulic cylinder and needs to be honed during the machining process. Honing is a common method of inner hole machining, which can improve the geometric accuracy and surface roughness of the inner hole of the cylinder. The adaptability of honing is better than that of deep hole rol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N40/22C10N30/06C10N30/12C10N30/04
CPCC10M173/00C10M2201/06C10M2201/062C10M2201/084C10M2201/085C10M2207/021C10M2209/102C10M2209/104C10M2209/12C10M2217/022C10M2217/024C10M2217/06C10N2030/04C10N2030/06C10N2030/12C10N2040/22C10N2010/02
Inventor 章国志冯建军嵇建国
Owner CHIZHOU XUHAO MACHINERY
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