CN106012570B - 一种传送带的制作方法 - Google Patents

一种传送带的制作方法 Download PDF

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CN106012570B
CN106012570B CN201610454523.2A CN201610454523A CN106012570B CN 106012570 B CN106012570 B CN 106012570B CN 201610454523 A CN201610454523 A CN 201610454523A CN 106012570 B CN106012570 B CN 106012570B
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程静
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0006—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036—Polyester fibres
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
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    • D06N2201/02—Synthetic macromolecular fibres
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Abstract

本发明提供了一种传送带的制作方法，其包括以下步骤：将帘子线和氨纶丝按照包芯丝的工艺制得包芯帘子线，将该包芯帘子线表面涂覆一层塑胶薄膜；采用所述包芯帘子线作为经纱，并将高密度聚乙烯纤维与涤纶帘子线并捻作为纬纱采用平纹织造工艺制作传送带基布；将传送带基布裁剪后缠绕在内模具上在温度为140℃‑150℃条件下加热8min‑11min，冷却之后放置于外模具中，进行橡胶注塑制得传送带。采用本发明提供的方法制作的传送带，不易磨损，且无接头，同时也不会出现开裂的现象，使用寿命长。

Description

一种传送带的制作方法
技术领域
本发明属于机械领域。更具体地说，本发明涉及一种传送带的制作方法。
背景技术
传送带经常出现磨损、划伤、破损、搭接部位开裂等问题，不仅加快了传送带的损坏，而且造成物料的漏撒和浪费，通常出现传送带问题以后，企业都是通过缝补、加热硫化或者报废更新，这些方式都不能很好的解决设备问题，报废更新更是造成了设备采购成本的上升。
发明内容
本发明的一个目的是解决至少上述问题，并提供至少后面将说明的优点。
为了实现本发明的这些目的和其它优点，提供了一种传送带的制作方法，其包括以下步骤：
将帘子线和氨纶丝按照包芯丝的工艺制得包芯帘子线，将该包芯帘子线表面涂覆一层塑胶薄膜，防止在后续加热过程中包芯帘子线中的氨纶受到粘接；
采用所述包芯帘子线作为经纱，并将高密度聚乙烯纤维与涤纶帘子线并捻作为纬纱采用平纹织造工艺制作传送带基布；
将传送带基布裁剪后缠绕在内模具上在温度为140℃-150℃条件下加热8min-11min，冷却之后放置于外模具中，进行橡胶注塑制得传送带，由于高密度聚乙烯纤维的熔点较低，在加热时熔化并与涤纶帘子线粘接，使得传送带基布本身成为一个整体，从而避免了后续工作过程中出现开裂的现象。
优选的是，所述的传送带的制作方法中，所述包芯帘子线的直径为2mm-4mm。
优选的是，所述的传送带的制作方法中，高密度聚乙烯纤维与涤纶帘子线并捻的捻度为12捻/米，且高密度聚乙烯纤维与涤纶线子线的直径相同。
优选的是，所述的传送带的制作方法中，所述内模具包括一水平底座和设置在所述水平底座上的跑道型模具本体，所述跑道型模具本体的周向设置有若干隔板，若干所述隔板在所述跑道型模具本体外呈螺旋层状设置，且每两层隔板之间的距离等于传送带基布的厚度，可以保证传送带基布之间的间隙，以填充橡胶。
优选的是，所述的传送带的制作方法中，每个所述隔板的高度大于传送带基布的宽度，且每个隔板的宽度等于本层该隔板与相邻的隔板之间的距离。
优选的是，所述的传送带的制作方法中，每个隔板的底部沿其厚度方向延伸出一挡块。
优选的是，所述的传送带的制作方法中，所述塑胶薄膜的厚度为0.5mm-0.7mm。
本发明提供了一种传送带的制作方法，其包括以下步骤：将帘子线和氨纶丝按照包芯丝的工艺制得包芯帘子线，将该包芯帘子线表面涂覆一层塑胶薄膜；采用所述包芯帘子线作为经纱，并将高密度聚乙烯纤维与涤纶帘子线并捻作为纬纱采用平纹织造工艺制作传送带基布；将传送带基布裁剪后缠绕在内模具上在温度为140℃-150℃条件下加热8min-11min，冷却之后放置于外模具中，进行橡胶注塑制得传送带。采用本发明提供的方法制作的传送带，不易磨损，且无接头，同时也不会出现开裂的现象，使用寿命长。
本发明的其它优点、目标和特征将部分通过下面的说明体现，部分还将通过对本发明的研究和实践而为本领域的技术人员所理解。
具体实施方式
下面结合具体实施方式对本发明做进一步的详细说明，以令本领域技术人员参照说明书文字能够据以实施。
应当理解，本文所使用的诸如“具有”、“包含”以及“包括”术语并不配出一个或多个其它元件或其组合的存在或添加。
一种传送带的制作方法，其包括以下步骤：
将帘子线和氨纶丝按照包芯丝的工艺制得包芯帘子线，将该包芯帘子线表面涂覆一层塑胶薄膜；
采用所述包芯帘子线作为经纱，并将高密度聚乙烯纤维与涤纶帘子线并捻作为纬纱采用平纹织造工艺制作传送带基布；
将传送带基布裁剪后缠绕在内模具上在温度为140℃-150℃条件下加热8min-11min，冷却之后放置于外模具中，进行橡胶注塑制得传送带。
所述的传送带的制作方法中，所述包芯帘子线的直径为2mm-4mm。
所述的传送带的制作方法中，高密度聚乙烯纤维与涤纶帘子线并捻的捻度为12捻/米，且高密度聚乙烯纤维与涤纶线子线的直径相同。
所述的传送带的制作方法中，所述内模具包括一水平底座和设置在所述水平底座上的跑道型模具本体，所述跑道型模具本体的周向设置有若干隔板，若干所述隔板在所述跑道型模具本体外呈螺旋层状设置，且每两层隔板之间的距离等于传送带基布的厚度。
所述的传送带的制作方法中，每个所述隔板的高度大于传送带基布的宽度，且每个隔板的宽度等于本层该隔板与相邻的隔板之间的距离。
所述的传送带的制作方法中，每个隔板的底部沿其厚度方向延伸出一挡块。
所述的传送带的制作方法中，所述塑胶薄膜的厚度为0.5mm-0.7mm。
尽管本发明的实施方案已公开如上，但其并不仅仅限于说明书和实施方式中所列运用，它完全可以被适用于各种适合本发明的领域，对于熟悉本领域的人员而言，可容易地实现另外的修改，因此在不背离权利要求及等同范围所限定的一般概念下，本发明并不限于特定的细节。

Claims (1)

1.一种传送带的制作方法，其特征在于，包括以下步骤：
将帘子线和氨纶丝按照包芯丝的工艺制得包芯帘子线，将该包芯帘子线表面涂覆一层塑胶薄膜；
采用所述包芯帘子线作为经纱，并将高密度聚乙烯纤维与涤纶帘子线并捻作为纬纱采用平纹织造工艺制作传送带基布；
将传送带基布裁剪后缠绕在内模具上在温度为140℃-150℃条件下加热8min-11min，冷却之后放置于外模具中，进行橡胶注塑制得传送带；
其中，
所述包芯帘子线的直径为2mm-4mm；
高密度聚乙烯纤维与涤纶帘子线并捻的捻度为12捻/米，且高密度聚乙烯纤维与涤纶线子线的直径相同；
所述内模具包括一水平底座和设置在所述水平底座上的跑道型模具本体，所述跑道型模具本体的周向设置有若干隔板，若干所述隔板在所述跑道型模具本体外呈螺旋层状设置，且每两层隔板之间的距离等于传送带基布的厚度；
每个所述隔板的高度大于传送带基布的宽度，且每个隔板的宽度等于本层该隔板与相邻的隔板之间的距离；
每个隔板的底部沿其厚度方向延伸出一挡块；
所述塑胶薄膜的厚度为0.5mm-0.7mm。
CN201610454523.2A 2016-06-22 2016-06-22 一种传送带的制作方法 Active CN106012570B (zh)

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CN106988129B (zh) * 2017-05-15 2019-04-16 上海永利带业股份有限公司 一种高强度聚乙烯轻型输送带及其制备方法
CN109338561B (zh) * 2018-09-25 2021-03-02 无锡宝强工业织造有限公司 一种用于输送带表面压制人字花纹的模具帆布及其应用

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CN103802375A (zh) * 2013-12-30 2014-05-21 浙江国力科技有限公司 经纬线正反捻白坯斜交交织浸胶布
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