CN110957078A - 一种多颜色硅胶并线的制作方法及其电线 - Google Patents

一种多颜色硅胶并线的制作方法及其电线 Download PDF

Info

Publication number
CN110957078A
CN110957078A CN201911299386.XA CN201911299386A CN110957078A CN 110957078 A CN110957078 A CN 110957078A CN 201911299386 A CN201911299386 A CN 201911299386A CN 110957078 A CN110957078 A CN 110957078A
Authority
CN
China
Prior art keywords
parts
doubling
color
silica gel
different colors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201911299386.XA
Other languages
English (en)
Other versions
CN110957078B (zh
Inventor
王洪有
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Junhao Wire Technology Co ltd
Original Assignee
Dongguan Junhao Wire Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Junhao Wire Technology Co ltd filed Critical Dongguan Junhao Wire Technology Co ltd
Priority to CN201911299386.XA priority Critical patent/CN110957078B/zh
Publication of CN110957078A publication Critical patent/CN110957078A/zh
Application granted granted Critical
Publication of CN110957078B publication Critical patent/CN110957078B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/148—Selection of the insulating material therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
    • 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
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0275—Disposition of insulation comprising one or more extruded layers of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/187—Sheaths comprising extruded non-metallic layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
    • H01B7/361—Insulated conductors or cables characterised by their form with distinguishing or length marks being the colour of the insulation or conductor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials
    • 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
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种多颜色硅胶并线的制作方法及其电线，包括采用多股镀锡铜丝进行绞制成导体；在导体外通过配置的绝缘剂挤出得到不同颜色的绝缘层，从而形成单根不同颜色的芯线；四并挤出，首先将单根不同颜色芯线在外表面挤出形成带有保护层的单芯线，再将多根不同颜色的单芯线经过导轮按顺序排布穿孔、并线后分别进入内模，经二次挤出将多根不同颜色的单芯线并线形成带有透明护套层的多颜色硅胶并线。本发明可形成多种颜色的绝缘排线,便于颜色的区分，起到很好的辨识作用,极大减少了线路凌乱、查找耗时等问题，而且优选原料组分的复配形成优异的绝缘层和透明外套层，大大延长了使用寿命，还避免在并线挤出时出现偏心或缺料等问题。

Description

一种多颜色硅胶并线的制作方法及其电线
技术领域
本发明涉及电线技术领域，特别是一种多颜色硅胶并线的制作方法及其电线。
背景技术
目前，在市场上出现的并线基本都是采用相同颜色挤出机挤出,由于机台受限,一次最多形成两种颜色，类似于地线黄/绿色，超过2种则无法进行，或者用市面上的并线胶水进行粘连，但这样效率低，还要考虑抗拉强度等问题。
有鉴于此，确有必要提供一种具有简单、可大规模推广、高效、抗拉强度高等优异性能的多颜色硅胶并线的制作方法及其电线。
发明内容
本发明的目的在于，针对现有技术的不足，提供一种多颜色硅胶并线的制作方法及其电线，可以达到多种不同颜色的绝缘排线,便于颜色的区分，起到很好的辨识作用,极大减少了线路凌乱、查找耗时等问题，而且优选原料组分的复配形成优异的绝缘层和透明外套层，大大延长了使用寿命，还避免在并线挤出时出现偏心或缺料等问题。
为实现上述目的，本发明所提供的技术方案是:
一种多颜色硅胶并线的制作方法，其包括以下步骤：
S1：导体绞制，采用多股镀锡铜丝进行绞制成导体；
S2：绝缘剂挤出，在导体外通过配置的绝缘剂挤出得到不同颜色的绝缘层，从而形成单根不同颜色的芯线；
S3：四并挤出，首先将单根不同颜色芯线在外表面挤出形成带有保护层的单芯线，再将多根不同颜色的单芯线经过导轮按顺序排布穿孔、并线后分别进入内模，经二次挤出将多根不同颜色的单芯线并线形成带有透明护套层的多颜色硅胶并线。
优选地，所述的绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂30-40份、氨基封端的聚二甲基硅氧烷20-30份、偏苯三酸类增塑剂10-15份、疏水型硅微粉10-15份、聚四氟乙烯8-9份、硅酸铝纤维10-15份、色母粒25-28份。
优选地，所述的导体绞制采用的是7股0.20镀锡铜丝，眼模为0.75，绞距规格为15，齿轮规格为42/26。
优选地，所述的绝缘剂挤出采用的颜色为绿、黑、白或红等颜色，挤出工艺控制芯线的外径1.2mm，模芯为0.75，模套为1.3。
优选地，所述的绝缘剂挤出控制原料制备的线速为400转/分，硫化温度为250-330℃，火花电压为3000V。
优选地，所述的透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶30-40份、硫化剂10-15份、含乙烯基的MQ硅树脂30-35份、乙丙绝缘橡胶20-30份、硅氧烷接枝马来酸酐聚丁二烯10-12份、乙烯基硅油8-10份、闭孔发泡硅胶5-8份、蒙脱土10-15份、滑石粉10-15份。
优选地，所述的四并线挤出工艺中控制外径为1.5x6.0mm，多颜色硅胶并线的最外层颜色为透明，形成不同颜色单芯线的多彩排线。
一种前述的多颜色硅胶并线的制作方法所得的电线，该电线包括导线、设置在导线外周围的绝缘层以及设在绝缘层外周围的透明护套层，所述导线为多股镀锡铜丝，所述多个导线与多个绝缘层形成的多个单芯线经并排设置且绝缘层呈现不同颜色，经并排设置四并挤出形成多色并线的电线。
与现有技术相比，本发明的有益效果为：
本发明提供的多颜色硅胶并线的制作方法及其电线，可以达到多种不同颜色的绝缘排线,便于颜色的区分,对复杂电器连接安装起到很好的辨识作用,极大减少了线路凌乱、查找耗时等问题，而且优选原料组分的复配形成优异的绝缘层和透明外套层，能够使得各个原材料更好的粘合，增加强度，在多个不同颜色的并线挤出环节，利用优良的耐热性能、不易老化、热塑性等特点，大大延长了使用寿命，而且根据机台挤出量(螺杆)大小，控制并线数量，调节压力，结合材料的性能优异可以避免出现偏心或缺料等问题，控制绝缘护层的厚度薄于常规绝缘护层，同时外护层尽可能做到全透明，可以得到易于区分颜色的多彩排线。
下面具体实施例，对本发明作进一步说明。
具体实施方式
实施例1：本实施例提供的一种多颜色硅胶并线的制作方法，其包括以下步骤：
S1：导体绞制，采用多股镀锡铜丝进行绞制成导体；导体绞制采用的是7股0.20镀锡铜丝，眼模为0.75，绞距规格为15，齿轮规格为42/26。
S2：绝缘剂挤出，在导体外通过配置的绝缘剂挤出得到不同颜色的绝缘层，从而形成单根不同颜色的芯线；具体地，比如绝缘剂出,颜色绿/黑/白/红，外径1.2mm，模芯0.75，模套1.3，材料制作线速400转/分,硫化温度250-330℃,火花电压3000V。
S3：四并挤出，首先将单根不同颜色芯线在外表面挤出形成带有保护层的单芯线，再将多根不同颜色的单芯线经过导轮按顺序排布穿孔、并线后分别进入内模，经二次挤出将多根不同颜色的单芯线并线形成带有透明护套层的多颜色硅胶并线。具体的比如按要求排列顺序穿孔,最终外径1.5x6.0mm，多颜色硅胶并线的最外层颜色为透明，形成不同颜色单芯线的多彩排线。
其中步骤S2所述绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂30份、氨基封端的聚二甲基硅氧烷30份、偏苯三酸类增塑剂10份、疏水型硅微粉15份、聚四氟乙烯8份、硅酸铝纤维15份、色母粒25份。
其中步骤S3所述透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶30份、硫化剂15份、含乙烯基的MQ硅树脂30份、乙丙绝缘橡胶30份、硅氧烷接枝马来酸酐聚丁二烯10份、乙烯基硅油10份、闭孔发泡硅胶5份、蒙脱土15份、滑石粉10份。
一种前述的多颜色硅胶并线的制作方法所得的电线，该电线包括导线、设置在导线外周围的绝缘层以及设在绝缘层外周围的透明护套层，所述导线为多股镀锡铜丝，所述多个导线与多个绝缘层形成的多个单芯线经并排设置且绝缘层呈现不同颜色，经并排设置四并挤出形成多色并线的电线。多颜色硅胶并线可以达到多种不同颜色的绝缘排线,便于颜色的区分,对复杂电器连接安装起到很好的辨识作用,极大减少了线路凌乱、查找耗时等问题，而且优选原料组分的复配形成优异的绝缘层和透明外套层，能够使得各个原材料更好的粘合，增加强度，在多个不同颜色的并线挤出环节，利用优良的耐热性能、不易老化、热塑性等特点，大大延长了使用寿命，而且根据机台挤出量(螺杆)大小，控制并线数量，调节压力，结合材料的性能优异可以避免出现偏心或缺料等问题，控制绝缘护层的厚度薄于常规绝缘护层，同时外护层尽可能做到全透明，可以得到易于区分颜色的多彩排线。具体地，电子线并线标准颜色可以呈现比如四并:黄-黑-黑-红；五并:橙-黑-红-黑-黄；六并:黄-黄-黄-黑-黑-黑。
实施例2：本实施例提供的一种多颜色硅胶并线的制作方法，与实施例1基本相同，不同之处在于，步骤S2所述绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂40份、氨基封端的聚二甲基硅氧烷20份、偏苯三酸类增塑剂15份、疏水型硅微粉10份、聚四氟乙烯9份、硅酸铝纤维10份、色母粒28份。步骤S3所述透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶40份、硫化剂10份、含乙烯基的MQ硅树脂35份、乙丙绝缘橡胶20份、硅氧烷接枝马来酸酐聚丁二烯12份、乙烯基硅油8份、闭孔发泡硅胶8份、蒙脱土10份、滑石粉15份。透明护套中加入闭孔发泡硅胶更为柔软，手感更佳，不会因为频繁使用而开裂造成外皮断裂，使用寿命长，选用硅橡胶等组分复配形成含有Si-O-Si为主链以及线形聚硅氧烷等交联硫化形成的三维结构弹性体，引入极性链段以增强分子间作用力、改善橡胶的交联网络等特点，增加了外套层在四并挤出时的耐热、弹性、抗拉、强度高等优异特点，在实际生产过程中根据机台挤出量(螺杆)大小，控制并线数量，调节压力，结合材料的性能优异可以避免出现偏心或缺料等问题，而且形成性能优异的易于区分颜色的多彩排线。
实施例3：本实施例提供的一种多颜色硅胶并线的制作方法，与实施例1基本相同，不同之处在于，步骤S2所述绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂35份、氨基封端的聚二甲基硅氧烷22份、偏苯三酸类增塑剂12份、疏水型硅微粉14份、聚四氟乙烯8份、硅酸铝纤维12份、色母粒26份。步骤S3所述透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶35份、硫化剂12份、含乙烯基的MQ硅树脂34份、乙丙绝缘橡胶26份、硅氧烷接枝马来酸酐聚丁二烯10份、乙烯基硅油9份、闭孔发泡硅胶7份、蒙脱土13份、滑石粉12份。
实施例4：本实施例提供的一种多颜色硅胶并线的制作方法，与实施例1基本相同，不同之处在于，步骤S2所述绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂33份、氨基封端的聚二甲基硅氧烷27份、偏苯三酸类增塑剂14份、疏水型硅微粉13份、聚四氟乙烯8份、硅酸铝纤维13份、色母粒27份。步骤S3所述透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶36份、硫化剂14份、含乙烯基的MQ硅树脂33份、乙丙绝缘橡胶27份、硅氧烷接枝马来酸酐聚丁二烯11份、乙烯基硅油9份、闭孔发泡硅胶7份、蒙脱土13份、滑石粉13份。
根据上述说明书的揭示和教导，本发明所属领域的技术人员还可以对上述实施方式进行变更和修改。因此，本发明并不局限于上面揭示和描述的具体实施方式，对本发明的一些修改和变更也应当落入本发明的权利要求的保护范围内。

Claims (8)

1.一种多颜色硅胶并线的制作方法，其特在在于，包括以下步骤：
S1：导体绞制，采用多股镀锡铜丝进行绞制成导体；
S2：绝缘剂挤出，在导体外通过配置的绝缘剂挤出得到不同颜色的绝缘层，从而形成单根不同颜色的芯线；
S3：四并挤出，首先将单根不同颜色芯线在外表面挤出形成带有保护层的单芯线，再将多根不同颜色的单芯线经过导轮按顺序排布穿孔、并线后分别进入内模，经二次挤出将多根不同颜色的单芯线并线形成带有透明护套层的多颜色硅胶并线。
2.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的绝缘剂是由如下重量份的原料制备而成：聚硅氧烷共聚改性环氧树脂30-40份、氨基封端的聚二甲基硅氧烷20-30份、偏苯三酸类增塑剂10-15份、疏水型硅微粉10-15份、聚四氟乙烯8-9份、硅酸铝纤维10-15份、色母粒25-28份。
3.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的导体绞制采用的是7股0.20镀锡铜丝，眼模为0.75，绞距规格为15，齿轮规格为42/26。
4.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的绝缘剂挤出采用的颜色为绿、黑、白或红等颜色，挤出工艺控制芯线的外径1.2mm，模芯为0.75，模套为1.3。
5.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的绝缘剂挤出控制原料制备的线速为400转/分，硫化温度为250-330℃，火花电压为3000V。
6.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的透明护套层采用的材料是透明的，是由如下重量份的原料制备而成：加成型硅橡胶30-40份、硫化剂10-15份、含乙烯基的MQ硅树脂30-35份、乙丙绝缘橡胶20-30份、硅氧烷接枝马来酸酐聚丁二烯10-12份、乙烯基硅油8-10份、闭孔发泡硅胶5-8份、蒙脱土10-15份、滑石粉10-15份。
7.如权利要求1所述的多颜色硅胶并线的制作方法，其特在在于，所述的四并线挤出工艺中控制外径为1.5x6.0mm，多颜色硅胶并线的最外层颜色为透明，形成不同颜色单芯线的多彩排线。
8.一种如权利要求1-7所述的多颜色硅胶并线的制作方法所得的电线，其特征在于，该电线包括导线、设置在导线外周围的绝缘层以及设在绝缘层外周围的透明护套层，所述导线为多股镀锡铜丝，所述多个导线与多个绝缘层形成的多个单芯线经并排设置且绝缘层呈现不同颜色，经并排设置四并挤出形成多色并线的电线。
CN201911299386.XA 2019-12-17 2019-12-17 一种多颜色硅胶并线的制作方法及其电线 Active CN110957078B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911299386.XA CN110957078B (zh) 2019-12-17 2019-12-17 一种多颜色硅胶并线的制作方法及其电线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911299386.XA CN110957078B (zh) 2019-12-17 2019-12-17 一种多颜色硅胶并线的制作方法及其电线

Publications (2)

Publication Number Publication Date
CN110957078A true CN110957078A (zh) 2020-04-03
CN110957078B CN110957078B (zh) 2021-01-05

Family

ID=69982029

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911299386.XA Active CN110957078B (zh) 2019-12-17 2019-12-17 一种多颜色硅胶并线的制作方法及其电线

Country Status (1)

Country Link
CN (1) CN110957078B (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302410A (en) * 1979-04-24 1981-11-24 Phillips Cables Limited Method producing a color coded, cellular thermoplastic resin coated wire and the materials necessary for the coating
JPS6476622A (en) * 1987-09-16 1989-03-22 Hitachi Cable Manufacture of cable
CN101527188A (zh) * 2009-03-27 2009-09-09 李明斌 对绞通信彩排线及其制造方法
CN102222549A (zh) * 2010-04-16 2011-10-19 湖北瀛通电子有限公司 一种绞合耳机线的工业生产方法
CN102737785A (zh) * 2012-06-15 2012-10-17 深圳市沃尔核材股份有限公司 一种排线生产方法
CN105273410A (zh) * 2015-11-04 2016-01-27 武汉纺织大学 一种高弹性加成硅橡胶的制备方法
CN109971343A (zh) * 2019-05-27 2019-07-05 广东冠能电力科技发展有限公司 一种涂覆在架空裸导线上的耐磨绝缘材料及其制备方法和应用

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302410A (en) * 1979-04-24 1981-11-24 Phillips Cables Limited Method producing a color coded, cellular thermoplastic resin coated wire and the materials necessary for the coating
JPS6476622A (en) * 1987-09-16 1989-03-22 Hitachi Cable Manufacture of cable
CN101527188A (zh) * 2009-03-27 2009-09-09 李明斌 对绞通信彩排线及其制造方法
CN102222549A (zh) * 2010-04-16 2011-10-19 湖北瀛通电子有限公司 一种绞合耳机线的工业生产方法
CN102737785A (zh) * 2012-06-15 2012-10-17 深圳市沃尔核材股份有限公司 一种排线生产方法
CN105273410A (zh) * 2015-11-04 2016-01-27 武汉纺织大学 一种高弹性加成硅橡胶的制备方法
CN109971343A (zh) * 2019-05-27 2019-07-05 广东冠能电力科技发展有限公司 一种涂覆在架空裸导线上的耐磨绝缘材料及其制备方法和应用

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
黄伟 等: "MQ硅树脂增强加成型室温硫化硅橡胶", 《合成橡胶工业》 *

Also Published As

Publication number Publication date
CN110957078B (zh) 2021-01-05

Similar Documents

Publication Publication Date Title
WO2020119308A1 (zh) 一种用于新能源汽车充电的空心电缆制造方法及电缆
CN104835565A (zh) 一种新能源汽车充电装置用电缆及其制备方法
CN101499336A (zh) 带外导体、三间色电缆的制造方法
CN110718322B (zh) 风机桥架电缆
CN110957078B (zh) 一种多颜色硅胶并线的制作方法及其电线
CN107857959A (zh) 水下探测用高强度复合电缆及其制备方法
CN117116532A (zh) 装备用组合导体结构高载流阻燃软电缆及制作方法
CN109509578A (zh) 一种分布式光伏电缆及制作方法
CN105355276B (zh) 一种电动汽车传导充电系统用电缆的制备工艺
CN213400601U (zh) 一种新能源汽车专用高屏蔽性多芯硅橡胶软电缆
CN209056300U (zh) 一种分布式光伏电缆
KR20130070594A (ko) 데이터 통신 케이블의 스큐를 줄이기 위한 ｆｅｐ 변경
CN114141423A (zh) 一种智能充电线缆及其制备工艺、应用
CN203311889U (zh) 拖链电缆
CN218181895U (zh) 一种高强弹性绝缘轨道交通电缆
CN214336427U (zh) 一种通信及电力一体式架空平行集束绝缘导线
CN218939264U (zh) 一种高压同轴软电缆
CN216671246U (zh) 一种耐弯折耐撕裂的新能源汽车专用多芯电缆
CN109767863A (zh) 丛林中敷设用三层共挤阻燃绝缘架空电缆及其制造方法
CN104021849A (zh) 一种传输控制电缆
CN216671238U (zh) 一种耐弯折耐撕裂的新能源汽车专用单芯电缆
CN209843284U (zh) 一种高压复合绝缘电缆
CN215496201U (zh) 一种护套挤包模
CN214336393U (zh) 电动工具用橡套电缆
CN113096890B (zh) 一种车载数据电缆的制造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant