CN103627488A - Novel anticorrosive cutting fluid - Google Patents
Novel anticorrosive cutting fluid Download PDFInfo
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- CN103627488A CN103627488A CN201310575005.2A CN201310575005A CN103627488A CN 103627488 A CN103627488 A CN 103627488A CN 201310575005 A CN201310575005 A CN 201310575005A CN 103627488 A CN103627488 A CN 103627488A
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Abstract
The invention discloses a novel anticorrosive cutting fluid which is prepared from the following raw materials in parts by weight: 2-6 parts of lithium hydroxide monohydrate, 3-7 parts of sulfurized sodium aliphatate, 25-35 parts of mineral oil, 10-15 parts of antihypo soap, 8-14 parts of organic hydroxy acid salt and 3-9 parts of zinc dialkyl dithiophosphates. The cutting fluid disclosed by the invention is capable of penetrating into contact surfaces of a smear metal, a cutter and a workpiece and is adhered to a metal surface so as to form a lubricating film, so that the friction coefficient is decreased, the adhesion phenomenon is reduced, the built-up edge is inhibited and the roughness of a processed surface is improved; as a lot of cutting heat on the surfaces of the cutter, the smear metal and the workpiece closest to a heat source can be taken away, the cutting temperature is reduced, the durability of the cutter is improved, the thermal expansion of the workpiece and the cutter is reduced and the processing precision is improved; scraps produced in cutting, particles falling from a grinding wheel and the like are carried away so as to play the role of washing, so that a processed surface and a machine tool slide guide surface are prevented from being damaged.
Description
Technical field
The present invention relates to a kind of Novel anticorrosion cutting fluid, belong to industrial chemical field.
Background technology
In metal cutting process, cutter incision machined material, produces cutting action.Machined material is subject to pushing and rubbing of cutter rake face, along the slippage of a certain inclined-plane, produces viscous deformation, forms smear metal.In working angles, smear metal can reach 1800MPa with very large pressure and quickish speed flows out the surface being processed to form along tool face, not only produces certain viscous deformation, and with sizable recoverable deformation drag, acts on the rear knife face of cutter.The friction of knife face, in working angles, produces a large amount of heat due to the friction of viscous deformation, smear metal and the cutter rake face of metal and after being processed to form surface and cutter.The energy consuming in working angles, only has 1%-3% to be stored in smear metal and workpiece with the form of unrelieved stress, and 97% above energy all changes into heat.Wherein approximately 2/3 viscous deformation that is consumed in smear metal, 1/3 is consumed in friction.Because the cutting zone of cutter is very little, fricative heat is concentrated, and therefore the temperature of smear metal and tool interface is very high, reaches as high as 800 ℃ during machining; During ground finish, can reach 1200 ℃.At high temperature, hardness and intensity all will decline to a great extent cutter, have a strong impact on work-ing life.There is data to record: 20 powers of the work-ing life of cutter and cutting tool temperature are inversely proportional.Reducing cutter temperature, is the key that improves cutter life.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of Novel anticorrosion cutting fluid is provided, stick to and on metallic surface, form lubricant film, reduce frictional coefficient, alleviate bonding phenomenon, suppress built-up edge, and improve the roughness of machined surface, improve tool life.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of Novel anticorrosion cutting fluid is made by the raw material of following parts by weight:
The two pungent primary alkyl zinc salt 3-9 parts of monohydrate lithium hydroxide 2-6 part, sulfide aliphatic acid sodium 3-7 part, mineral oil 25-35 part, high carbon acid potash soap 10-15 part, organic hydroxy acid salt 8-14 part and sulphur phosphorus.
Optimize, above-mentioned Novel anticorrosion cutting fluid, by the raw material of following parts by weight, made:
7 parts of the two pungent primary alkyl zinc salts of 5 parts of monohydrate lithium hydroxides, 4 parts, sulfide aliphatic acid sodium, 32 parts, mineral oil, 14 parts of high carbon acid potash soaps, 12 parts of organic hydroxy acid salt and sulphur phosphorus.
Cutting fluid of the present invention can penetrate between the contact surface of smear metal, cutter and workpiece, sticks on metallic surface and forms lubricant film, reduces frictional coefficient, alleviates bonding phenomenon, suppresses built-up edge, and improve the roughness of machined surface; From it, can reach cutter, smear metal and the workpiece surface of close thermal source and take away a large amount of heat in metal cuttings, thereby reduce cutting temperature, improve tool life, and reduce the thermal expansion of workpiece and cutter, raising working accuracy; Wash away the fines producing in cutting, the particulate that emery wheel splits away off etc., play cleanup action, prevent that finished surface, machine tool guideway face are impaired; Be conducive to the chip removal in precision work, deep hole machining, automation line processing; Can on metallic surface, form protective membrane, make lathe, workpiece, cutter avoid the corrosion of surrounding medium.
Embodiment
embodiment 1
The present invention is a kind of Novel anticorrosion cutting fluid, by the raw material of following parts by weight, is made:
7 parts of the two pungent primary alkyl zinc salts of 5 parts of monohydrate lithium hydroxides, 4 parts, sulfide aliphatic acid sodium, 32 parts, mineral oil, 14 parts of high carbon acid potash soaps, 12 parts of organic hydroxy acid salt and sulphur phosphorus.
embodiment 2
The present invention is a kind of Novel anticorrosion cutting fluid, by the raw material of following parts by weight, is made:
3 parts of the two pungent primary alkyl zinc salts of 2 parts of monohydrate lithium hydroxides, 3 parts, sulfide aliphatic acid sodium, 25 parts, mineral oil, 10 parts of high carbon acid potash soaps, 8 parts of organic hydroxy acid salt and sulphur phosphorus.
embodiment 3
The present invention is a kind of Novel anticorrosion cutting fluid, by the raw material of following parts by weight, is made:
9 parts of the two pungent primary alkyl zinc salts of 6 parts of monohydrate lithium hydroxides, 7 parts, sulfide aliphatic acid sodium, 35 parts, mineral oil, 15 parts of high carbon acid potash soaps, 14 parts of organic hydroxy acid salt and sulphur phosphorus.
Cutting fluid of the present invention can penetrate between the contact surface of smear metal, cutter and workpiece, sticks on metallic surface and forms lubricant film, reduces frictional coefficient, alleviates bonding phenomenon, suppresses built-up edge, and improve the roughness of machined surface; From it, can reach cutter, smear metal and the workpiece surface of close thermal source and take away a large amount of heat in metal cuttings, thereby reduce cutting temperature, improve tool life, and reduce the thermal expansion of workpiece and cutter, raising working accuracy; Wash away the fines producing in cutting, the particulate that emery wheel splits away off etc., play cleanup action, prevent that finished surface, machine tool guideway face are impaired; Be conducive to the chip removal in precision work, deep hole machining, automation line processing; Can on metallic surface, form protective membrane, make lathe, workpiece, cutter avoid the corrosion of surrounding medium.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a Novel anticorrosion cutting fluid, is characterized in that: the raw material by following parts by weight is made:
The two pungent primary alkyl zinc salt 3-9 parts of monohydrate lithium hydroxide 2-6 part, sulfide aliphatic acid sodium 3-7 part, mineral oil 25-35 part, high carbon acid potash soap 10-15 part, organic hydroxy acid salt 8-14 part and sulphur phosphorus.
2. Novel anticorrosion cutting fluid according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 7 parts of the two pungent primary alkyl zinc salts of 5 parts of monohydrate lithium hydroxides, 4 parts, sulfide aliphatic acid sodium, 32 parts, mineral oil, 14 parts of high carbon acid potash soaps, 12 parts of organic hydroxy acid salt and sulphur phosphorus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575005.2A CN103627488A (en) | 2013-11-18 | 2013-11-18 | Novel anticorrosive cutting fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575005.2A CN103627488A (en) | 2013-11-18 | 2013-11-18 | Novel anticorrosive cutting fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103627488A true CN103627488A (en) | 2014-03-12 |
Family
ID=50208942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310575005.2A Pending CN103627488A (en) | 2013-11-18 | 2013-11-18 | Novel anticorrosive cutting fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103627488A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611117A (en) * | 2015-01-29 | 2015-05-13 | 安徽铖友汽车零部件制造有限公司 | Compression-resistant cutting fluid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995299A (en) * | 2006-12-08 | 2007-07-11 | 中国石油化工股份有限公司 | Cutting liquor composition |
| CN101575548A (en) * | 2009-06-11 | 2009-11-11 | 杭州得润宝油脂有限公司 | Lubricating grease special for constant-speed universal joint and preparing method thereof |
| WO2013087896A1 (en) * | 2011-12-16 | 2013-06-20 | Total Raffinage Marketing | Grease composition |
-
2013
- 2013-11-18 CN CN201310575005.2A patent/CN103627488A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995299A (en) * | 2006-12-08 | 2007-07-11 | 中国石油化工股份有限公司 | Cutting liquor composition |
| CN101575548A (en) * | 2009-06-11 | 2009-11-11 | 杭州得润宝油脂有限公司 | Lubricating grease special for constant-speed universal joint and preparing method thereof |
| WO2013087896A1 (en) * | 2011-12-16 | 2013-06-20 | Total Raffinage Marketing | Grease composition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611117A (en) * | 2015-01-29 | 2015-05-13 | 安徽铖友汽车零部件制造有限公司 | Compression-resistant cutting fluid |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |