CN108276685A - A kind of high tensile torsion cable for robot arm material - Google Patents
A kind of high tensile torsion cable for robot arm material Download PDFInfo
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- CN108276685A CN108276685A CN201711482904.2A CN201711482904A CN108276685A CN 108276685 A CN108276685 A CN 108276685A CN 201711482904 A CN201711482904 A CN 201711482904A CN 108276685 A CN108276685 A CN 108276685A
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- robot arm
- high tensile
- torsion cable
- arm material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of high tensile torsion cable for robot arm material, raw material includes by weight：40 50 parts of hydrogenated nitrile-butadiene rubber, 30 50 parts of ethylene propylene diene rubber, 0.5 1.5 parts of sulphur, 12 parts of stearic acid, 0.4 1 parts of silane coupling agent KH560,26 parts of sodium carboxymethylcellulose compound, 20 30 parts of ceramic microsphere, 5 15 parts of porous konilite, 4 10 parts of flyash, 10 18 parts of aluminium borate whisker, 16 parts of aramid fibre, 1.7 4.2 parts of plasticizer, 24 parts of anti-aging agent.Tensile strength of the present invention is high, and thermal stability is excellent, and antiageing effect is good, and cable service life is long.
Description
Technical field
The present invention relates to robot cable technical field more particularly to a kind of high tensile torsion cable for robot arm
Material.
Background technology
Industrial robot is most typical electromechanical integration digitizing equipment, and technical value added is very high, is of wide application,
As the support technology of advanced manufacturing industry and the new industry of informationized society, future production and social development will be played more next
More important role.External scholarly forecast, Robot industry are a kind of new high skills of large size occurred after automobile, computer
Art industry.
Currently, domestic industry torsion cable for robot arm, after usually the electric conductor of one group of extruded insulation body is twisted
Cable core is formed, then extrudes oversheath, this kind of structure can not provide steadily in the long term for the continuous use occasion frequently reversed and be bent
The guarantee of operation, poor on tensile strength, thermal stability, there are performance blank.
Invention content
The present invention proposes a kind of high tensile torsion cable for robot arm material, and tensile strength of the present invention is high, and heat is steady
Surely it has excellent performance, antiageing effect is good, and cable service life is long.
The present invention proposes a kind of high tensile torsion cable for robot arm material, and raw material includes by weight：Hydrogen
Change 40-50 parts of nitrile rubber, 30-50 parts of ethylene propylene diene rubber, 0.5-1.5 parts of sulphur, 1-2 parts of stearic acid, silane coupling agent
0.4-1 parts of KH560,2-6 parts of sodium carboxymethylcellulose compound, 20-30 parts of ceramic microsphere, porous konilite 5-15 parts, fine coal
It is 4-10 parts grey, 10-18 parts of aluminium borate whisker, 1-6 parts of aramid fibre, 1.7-4.2 parts of plasticizer, 2-4 parts of anti-aging agent.
Preferably, plasticizer includes lauric acid, polyethylene wax, epoxidized soybean oil；Preferably, lauric acid, polyethylene wax, ring
The weight ratio of oxygen soybean oil is 1-2：0.2-1：0.5-1.2.
Preferably, anti-aging agent includes diphenylamines, double Lauryl Alcohol esters；Preferably, the weight of diphenylamines, double Lauryl Alcohol esters
Than for 1-2：1-2.
Preferably, the raw material of sodium carboxymethylcellulose compound includes aluminium chloride, sodium carboxymethylcellulose, divinyl
Sulfone, water.
Preferably, aluminium chloride, sodium carboxymethylcellulose, divinylsulfone weight ratio be 4-10：30-40：1-3.
Preferably, sodium carboxymethylcellulose compound is prepared using following technique：Xiang Shuizhong is added aluminium chloride and stirs evenly,
Sodium carboxymethylcellulose is added under stirring, continues to stir after being added completely, mixing speed 1200-1400r/min, is added
1-3 parts of divinylsulfones stir 2-6h, filter, and washing in 70-80 DEG C of drying of temperature, obtains sodium carboxymethylcellulose compound.
Preferably, aluminium chloride is added into water to stir evenly, wherein whipping temp is 60-70 DEG C.
Preferably, sodium carboxymethylcellulose is added under stirring, continues to stir after being added completely, wherein mixing speed is
1200-1400r/min。
Preferably, drying temperature is 70-80 DEG C.
Preferably, hydrogenated nitrile-butadiene rubber, ethylene propylene diene rubber, sodium carboxymethylcellulose compound weight ratio be 42-48：
32-48：3-5.
In the present invention, hydrogenated nitrile-butadiene rubber, ethylene propylene diene rubber are major ingredient, and sodium carboxymethylcellulose compound disperses it
In, after sulfur cross-linking, thermal stability is fabulous, excellent in mechanical performance, and the performance that circumnutates and tensile strength are good, in carboxymethyl cellulose
In plain sodium compound, aluminium chloride is dispersed in water, and sodium carboxymethylcellulose afterchlorinate aluminium is added and is supported on its surface, by two
Vinyl sulfone acts on, and forms cross-linked structure, thermal stability is good, due to containing a large amount of backbone, is dispersed in major ingredient, molecule
Chain is wound, and the performance that circumnutates after solidification and tensile strength are high, and hydrogenation can be improved in lauric acid, polyethylene wax, the epoxidized soybean oil of addition
The degree of scatter of nitrile rubber, ethylene propylene diene rubber and sodium carboxymethylcellulose compound is high, can effectively reduce between molecule interchain
Gap, further increases tensile strength, and thermal stability further enhances；The ceramic microsphere of addition, porous konilite, flyash, boron
Sour al whisker, aramid fibre filling effect are good, can effectively reduce the additive amount of major ingredient, cost input are reduced, in silane
With the combination degree of major ingredient height under the cooperation of coupling agent KH560, product stability is good, good toughness, cooperation diphenylamines, double 12 carbon
Alcohol ester acts on, and anti-aging property is fabulous.
Torsion cable for robot arm of the present invention uses the protective cover material of special formulation so that is suitble to high-frequency bending and turns round
Turn, with the characteristic that resist bending and torsion use, the lasting drag chain for being bent and moving freely and have pulling force can be widely used in
Or in manipulator connection and assembly occasion, cable is amenable to 2000000 alternating bendings, resistance to performance and the tensile strength energy of circumnutating
More than 60,000,000 times without distortion of the cable phenomenon, 10000 times bending attenuation change value is less than 2.5%, it is ensured that cable is whole
With excellent mechanical and physical performance, thermal stability is good, can also pass through C classes by the single vertical combustion test of IEC standard
Bunched burning test, the service life is longer for cable.
Specific implementation mode
Embodiment 1
A kind of high tensile torsion cable for robot arm material, raw material include by weight：Hydrogenated nitrile-butadiene rubber 40
Part, 50 parts of ethylene propylene diene rubber, 0.5 part of sulphur, 2 parts of stearic acid, KH5600.4 parts of silane coupling agent, sodium carboxymethylcellulose is multiple
Close 6 parts of object, 20 parts of ceramic microsphere, 15 parts of porous konilite, 4 parts of flyash, 18 parts of aluminium borate whisker, aramid fibre 1
Part, 2 parts of lauric acid, 0.2 part of polyethylene wax, 1.2 parts of epoxidized soybean oil, 1 part of diphenylamines, 2 parts of double Lauryl Alcohol esters.
Sodium carboxymethylcellulose compound is prepared using following technique：10 parts of chlorinations are added by weight into 100 parts of water
Aluminium is stirred evenly in temperature 60 C, and 40 parts of sodium carboxymethylcelluloses are added under stirring, continues to stir after being added completely
40min, mixing speed 1400r/min are added 1 part of divinylsulfone and stir 6h, filter, and washing is dried in temperature 70 C, obtained
To sodium carboxymethylcellulose compound.
Embodiment 2
A kind of high tensile torsion cable for robot arm material, raw material include by weight：Hydrogenated nitrile-butadiene rubber 50
Part, 30 parts of ethylene propylene diene rubber, 1.5 parts of sulphur, 1 part of stearic acid, KH5601 parts of silane coupling agent, sodium carboxymethylcellulose is compound
2 parts of object, 30 parts of ceramic microsphere, 5 parts of porous konilite, 10 parts of flyash, 10 parts of aluminium borate whisker, 6 parts of aramid fibre,
1 part of lauric acid, 1 part of polyethylene wax, 0.5 part of epoxidized soybean oil, 2 parts of diphenylamines, 1 part of double Lauryl Alcohol esters.
Sodium carboxymethylcellulose compound is prepared using following technique：4 parts of chlorinations are added by weight into 150 parts of water
Aluminium is stirred evenly in temperature 70 C, and 30 parts of sodium carboxymethylcelluloses are added under stirring, continues to stir after being added completely
60min, mixing speed 1200r/min, are added 3 parts of divinylsulfones and stir 2h, filter, and washing in 80 DEG C of dryings of temperature, obtains
To sodium carboxymethylcellulose compound.
Embodiment 3
A kind of high tensile torsion cable for robot arm material, raw material include by weight：Hydrogenated nitrile-butadiene rubber 48
Part, 40 parts of ethylene propylene diene rubber, 1.4 parts of sulphur, 1.2 parts of stearic acid, KH5600.8 parts of silane coupling agent, sodium carboxymethylcellulose
3 parts of compound, 26 parts of ceramic microsphere, 10 parts of porous konilite, 8 parts of flyash, 12 parts of aluminium borate whisker, aramid fibre
4 parts, 1.2 parts of lauric acid, 0.8 part of polyethylene wax, 0.8 part of epoxidized soybean oil, 1.5 parts of diphenylamines, 1.2 parts of double Lauryl Alcohol esters.
Sodium carboxymethylcellulose compound is prepared using following technique：5 parts of chlorinations are added by weight into 140 parts of water
Aluminium stirs evenly for 67 DEG C in temperature, and 32 parts of sodium carboxymethylcelluloses are added under stirring, continues to stir after being added completely
54min, mixing speed 1250r/min are added 2.3 parts of divinylsulfones and stir 3h, filter, washing, in 76 DEG C of dryings of temperature,
Obtain sodium carboxymethylcellulose compound.
Embodiment 4
A kind of high tensile torsion cable for robot arm material, raw material include by weight：Hydrogenated nitrile-butadiene rubber 42
Part, 46 parts of ethylene propylene diene rubber, 1 part of sulphur, 1.6 parts of stearic acid, KH5600.6 parts of silane coupling agent, sodium carboxymethylcellulose is multiple
Close 5 parts of object, 24 parts of ceramic microsphere, 13 parts of porous konilite, 6 parts of flyash, 15 parts of aluminium borate whisker, aramid fibre 2
Part, 1.5 parts of lauric acid, 0.4 part of polyethylene wax, 1 part of epoxidized soybean oil, 1.2 parts of diphenylamines, 1.6 parts of double Lauryl Alcohol esters.
Sodium carboxymethylcellulose compound is prepared using following technique：6 parts of chlorinations are added by weight into 120 parts of water
Aluminium stirs evenly for 62 DEG C in temperature, and 36 parts of sodium carboxymethylcelluloses are added under stirring, continues to stir after being added completely
50min, mixing speed 1300r/min are added 1.5 parts of divinylsulfones and stir 4h, filter, washing, in 72 DEG C of dryings of temperature,
Obtain sodium carboxymethylcellulose compound.
Embodiment 5
A kind of high tensile torsion cable for robot arm material, raw material include by weight：Hydrogenated nitrile-butadiene rubber 45
Part, 43 parts of ethylene propylene diene rubber, 1.2 parts of sulphur, 1.4 parts of stearic acid, KH5600.7 parts of silane coupling agent, sodium carboxymethylcellulose
4 parts of compound, 25 parts of ceramic microsphere, 12 parts of porous konilite, 7 parts of flyash, 13 parts of aluminium borate whisker, aramid fibre
2.5 parts, 1.3 parts of lauric acid, 0.6 part of polyethylene wax, 0.9 part of epoxidized soybean oil, 1.3 parts of diphenylamines, double Lauryl Alcohol esters 1.4
Part.
Sodium carboxymethylcellulose compound is prepared using following technique：5.4 parts of chlorinations are added by weight into 135 parts of water
Aluminium stirs evenly for 65 DEG C in temperature, and 34 parts of sodium carboxymethylcelluloses are added under stirring, continues to stir after being added completely
52min, mixing speed 1280r/min are added 2.1 parts of divinylsulfones and stir 3.5h, filter, and washing is dry in 74 DEG C of temperature
It is dry, obtain sodium carboxymethylcellulose compound.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of high tensile torsion cable for robot arm material, which is characterized in that its raw material includes by weight：Hydrogenate fourth
40-50 parts of nitrile rubber, 30-50 parts of ethylene propylene diene rubber, 0.5-1.5 parts of sulphur, 1-2 parts of stearic acid, silane coupling agent KH560
0.4-1 parts, 2-6 parts of sodium carboxymethylcellulose compound, 20-30 parts of ceramic microsphere, porous konilite 5-15 parts, flyash 4-10
Part, 10-18 parts of aluminium borate whisker, 1-6 parts of aramid fibre, 1.7-4.2 parts of plasticizer, 2-4 parts of anti-aging agent.
2. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that plasticizer includes
Lauric acid, polyethylene wax, epoxidized soybean oil；Preferably, lauric acid, polyethylene wax, epoxidized soybean oil weight ratio be 1-2：
0.2-1：0.5-1.2.
3. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that anti-aging agent includes
Diphenylamines, double Lauryl Alcohol esters；Preferably, diphenylamines, double Lauryl Alcohol esters weight ratio be 1-2：1-2.
4. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that carboxymethyl cellulose
The raw material of plain sodium compound includes aluminium chloride, sodium carboxymethylcellulose, divinylsulfone, water.
5. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that aluminium chloride, carboxylic
Sodium carboxymethylcellulose pyce, divinylsulfone weight ratio be 4-10：30-40：1-3.
6. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that carboxymethyl cellulose
Plain sodium compound is prepared using following technique：Xiang Shuizhong is added aluminium chloride and stirs evenly, and carboxymethyl cellulose is added under stirring
Plain sodium continues to stir, mixing speed 1200-1400r/min after being added completely, and 1-3 parts of divinylsulfones are added and stir 2-6h,
Filtering, washing, in 70-80 DEG C of drying of temperature, obtains sodium carboxymethylcellulose compound.
7. high tensile torsion cable for robot arm material according to claim 6, which is characterized in that be added into water
Aluminium chloride stirs evenly, and wherein whipping temp is 60-70 DEG C.
8. high tensile torsion cable for robot arm material according to claim 6, which is characterized in that under stirring
Sodium carboxymethylcellulose is added, continues to stir after being added completely, wherein mixing speed is 1200-1400r/min.
9. high tensile torsion cable for robot arm material according to claim 6, which is characterized in that drying temperature is
70-80℃。
10. high tensile torsion cable for robot arm material according to claim 1, which is characterized in that hydrogenated butyronitrile
Rubber, ethylene propylene diene rubber, sodium carboxymethylcellulose compound weight ratio be 42-48：32-48：3-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482904.2A CN108276685A (en) | 2017-12-29 | 2017-12-29 | A kind of high tensile torsion cable for robot arm material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482904.2A CN108276685A (en) | 2017-12-29 | 2017-12-29 | A kind of high tensile torsion cable for robot arm material |
Publications (1)
| Publication Number | Publication Date |
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| CN108276685A true CN108276685A (en) | 2018-07-13 |
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| CN201711482904.2A Withdrawn CN108276685A (en) | 2017-12-29 | 2017-12-29 | A kind of high tensile torsion cable for robot arm material |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028145A1 (en) * | 1999-02-10 | 2000-08-16 | Sumitomo Rubber Industries, Ltd. | Low modulus of elasticity-rubber composition |
| WO2006066394A1 (en) * | 2004-12-20 | 2006-06-29 | Lanxess Inc. | Rubber masterbatches |
| CN105655025A (en) * | 2015-12-31 | 2016-06-08 | 江苏亨通线缆科技有限公司 | Arm cable of flexible robot |
| CN106189264A (en) * | 2016-08-23 | 2016-12-07 | 陈建琴 | A kind of cable resistance oil silicone rubber material |
| CN106433169A (en) * | 2016-08-30 | 2017-02-22 | 安徽蓝德集团股份有限公司 | Power cable sheathing compound with good thermal stability |
| CN106700288A (en) * | 2016-12-20 | 2017-05-24 | 安徽新立电缆材料有限公司 | Anti-ageing ship cable material |
-
2017
- 2017-12-29 CN CN201711482904.2A patent/CN108276685A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028145A1 (en) * | 1999-02-10 | 2000-08-16 | Sumitomo Rubber Industries, Ltd. | Low modulus of elasticity-rubber composition |
| WO2006066394A1 (en) * | 2004-12-20 | 2006-06-29 | Lanxess Inc. | Rubber masterbatches |
| CN105655025A (en) * | 2015-12-31 | 2016-06-08 | 江苏亨通线缆科技有限公司 | Arm cable of flexible robot |
| CN106189264A (en) * | 2016-08-23 | 2016-12-07 | 陈建琴 | A kind of cable resistance oil silicone rubber material |
| CN106433169A (en) * | 2016-08-30 | 2017-02-22 | 安徽蓝德集团股份有限公司 | Power cable sheathing compound with good thermal stability |
| CN106700288A (en) * | 2016-12-20 | 2017-05-24 | 安徽新立电缆材料有限公司 | Anti-ageing ship cable material |
Non-Patent Citations (1)
| Title |
|---|
| 武卫莉 等: "团状模塑料/丁苯橡胶/甲基乙烯基硅橡胶绝缘复合材料的性能研究", 《橡胶工业》 * |
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