CN105599367A - 一种一次成型的波纹状泡沫夹心板及其制作的方法 - Google Patents

一种一次成型的波纹状泡沫夹心板及其制作的方法 Download PDF

Info

Publication number
CN105599367A
CN105599367A CN201511014482.7A CN201511014482A CN105599367A CN 105599367 A CN105599367 A CN 105599367A CN 201511014482 A CN201511014482 A CN 201511014482A CN 105599367 A CN105599367 A CN 105599367A
Authority
CN
China
Prior art keywords
foam
composite material
material layer
corrugated
sandwich board
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.)
Pending
Application number
CN201511014482.7A
Other languages
English (en)
Inventor
官宇寰
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.)
Shenzhen Feibo New Material Technology Co Ltd
Original Assignee
Shenzhen Feibo New Material 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 Shenzhen Feibo New Material Technology Co Ltd filed Critical Shenzhen Feibo New Material Technology Co Ltd
Priority to CN201511014482.7A priority Critical patent/CN105599367A/zh
Publication of CN105599367A publication Critical patent/CN105599367A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/028—Hollow fillers; Syntactic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/04—Tiles for floors or walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明涉及一种夹心板，具体涉及一种一次成型的波纹状泡沫夹心板及其制作的方法，一种一次成型的波纹状泡沫夹心板，其特征在于：包括上下两层的面板复合材料层，所述上下两层的面板复合材料层之间设有缓冲层，所述缓冲层包括波纹状中心复合材料层、PVC泡沫或者聚氨酯泡沫，所述PVC泡沫或者聚氨酯泡沫填充在波纹状中心复合材料层间的空穴部位；采用本发明，不仅使得夹心板本身的重量减小，而且增强抗冲击性能，达到了最佳能量吸收-重量比以及刚度，可以应用于飞机和路面交通及水面交通工具的墙板和地板。

Description

一种一次成型的波纹状泡沫夹心板及其制作的方法
技术领域
本发明涉及一种夹心板，具体涉及一种一次成型的波纹状泡沫夹心板及其制作的方法。
背景技术
夹心板一般是用来吸收冲击能量的，因而通常用低密度有空隙的材料制成，而表层则用强度较高的材料做成来抗坚硬物体的撞击。夹层结构的性能与夹心的结构形态和材料选择以及与表层材料的搭配，有致关重要的联系，典型的夹层结构有蜂窝和聚氯乙烯泡沫夹层结构，现有夹层结构由于在夹心结构上存在缺陷，其性能远远不能达到用户的要求。如夹层结构太重和太厚才能承受较大的载荷或抵抗潜在的巨大冲击，而且夹心没有适当的加固，这使其在结构上没有什么应用，再者现有的轻型夹心设计无法抵抗可能的巨大冲击。
发明内容
为了减轻夹心板本身的重量，增强抗冲击性能，达到了最佳能量吸收-重量比以及刚度，本发明提供了一种一次成型的波纹状泡沫夹心板，其特征在于：包括上下两层的面板复合材料层，所述上下两层的面板复合材料层之间设有缓冲层，所述缓冲层包括波纹状中心复合材料层、PVC泡沫或者聚氨酯泡沫，所述PVC泡沫或者聚氨酯泡沫填充在波纹状中心复合材料层的空穴部位。
进一步的，所述面板复合材料层和波纹状中心复合材料层为玻璃纤维层或者碳纤维层。
进一步的，所述面板复合材料层的层数为4-20，所述波纹状中心复合材料层的层数为6-10。
进一步的，所述聚氨酯泡沫为热塑性聚氨酯泡沫。
进一步的，所述聚氨酯泡沫为热固性聚氨酯泡沫。
一种上述波纹状泡沫夹心板的制作方法，其特征在于：
将所述波纹状中心复合材料层的两侧填充PVC泡沫或者聚氨酯泡沫，然后用上下两层的面板复合材料层进行压制，压制过程中，加热温度为150-250℃，压力为1.5-2.5MPa，压制时间为2小时。
本发明的有益效果为：采用本发明，不仅使得夹心板本身的重量减小，而且增强抗冲击性能，达到了最佳能量吸收-重量比以及刚度，可以应用于飞机和路面交通及水面交通工具的墙板和地板。
附图说明
图1为本发明中波纹状中心复合材料层的形状示意图；
图2为本发明中波纹状中心复合材料层的另一形状示意图。
具体实施方式
以下结合附图对本发明作进一步地说明：第一实施例，一种一次成型的波纹状泡沫夹心板，其特征在于：包括上下两层的面板复合材料层，所述上下两层的面板复合材料层之间设有缓冲层，所述缓冲层包括波纹状中心复合材料层和PVC泡沫，所述PVC泡沫填充在波纹状中心复合材料层间的空穴部位，进一步的，所述面板复合材料层和波纹状中心复合材料层为玻璃纤维层，所述面板复合材料层的层数为4-20，所述波纹状中心复合材料层的层数为6-10，所述聚氨酯泡沫为热塑性聚氨酯泡沫。
第二实施例，与第一实施例不同之处在于，采用的是热固性聚氨酯泡沫，波纹状中心复合材料层为碳纤维层。
一种上述波纹状泡沫夹心板的制作方法，其特征在于：
将所述波纹状中心复合材料层的空穴部位填充PVC泡沫或者聚氨酯泡沫，然后用上下两层的面板复合材料层进行压制，压制过程中，加热温度为150-250℃，压力为1.5-2.5MPa，压制时间为2小时。本实施例的面板复合材料层和波纹状中心复合材料层都为碳纤维层。
实际上，纤维层数可变，面板厚度也可变，夹心泡沫密度可变，波纹模式也可变。
以上的实施例都需要计算机辅助工程（CAE）来对波纹复合材料夹心的形状，厚度，泡沫的密度，以及与面板厚度的搭配进行优化设计，达到最佳的吸能、刚度和自重的组合。

Claims (6)

1.一种一次成型的波纹状泡沫夹心板，其特征在于：包括上下两层的面板复合材料层，所述上下两层的面板复合材料层之间设有缓冲层，所述缓冲层包括波纹状中心复合材料层、PVC泡沫或者聚氨酯泡沫，所述PVC泡沫或者聚氨酯泡沫填充在波纹状中心复合材料的空穴部位。
2.根据权利要求1所述的波纹状泡沫夹心板，其特征在于：所述面板复合材料层和波纹状中心复合材料层为玻璃纤维层或者碳纤维层。
3.根据权利要求2所述的波纹状泡沫夹心板，其特征在于：所述面板复合材料层的层数为4-20，所述波纹状中心复合材料层的层数为6-10。
4.根据权利要求1所述的波纹状泡沫夹心板，其特征在于：所述聚氨酯泡沫为热塑性聚氨酯泡沫。
5.根据权利要求1所述的波纹状泡沫夹心板，其特征在于：所述聚氨酯泡沫为热固性聚氨酯泡沫。
6.一种根据权利要求1所述波纹状泡沫夹心板的制作方法，其特征在于：
将所述波纹状中心复合材料层的空穴部位填充PVC泡沫或者聚氨酯泡沫，然后用上下两层的面板复合材料层进行压制，压制过程中，加热温度为150-250℃，压力为1.5-2.5MPa，压制时间为2小时。
CN201511014482.7A 2015-12-31 2015-12-31 一种一次成型的波纹状泡沫夹心板及其制作的方法 Pending CN105599367A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511014482.7A CN105599367A (zh) 2015-12-31 2015-12-31 一种一次成型的波纹状泡沫夹心板及其制作的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511014482.7A CN105599367A (zh) 2015-12-31 2015-12-31 一种一次成型的波纹状泡沫夹心板及其制作的方法

Publications (1)

Publication Number Publication Date
CN105599367A true CN105599367A (zh) 2016-05-25

Family

ID=55979956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201511014482.7A Pending CN105599367A (zh) 2015-12-31 2015-12-31 一种一次成型的波纹状泡沫夹心板及其制作的方法

Country Status (1)

Country Link
CN (1) CN105599367A (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904801A (zh) * 2016-07-05 2016-08-31 深圳市飞博超强新材料有限公司 一种具有夹心结构的复合板及其制造方法
CN106142703A (zh) * 2016-07-11 2016-11-23 深圳市飞博超强新材料有限公司 一种具有波纹夹心结构的复合板及其制备方法
CN106183213A (zh) * 2016-07-19 2016-12-07 官忠伟 一种具有拱形支撑结构夹心结构的复合板及其制备方法
CN106183238A (zh) * 2016-07-19 2016-12-07 官忠伟 一种具有夹心结构的复合板及其制备方法
CN106532253A (zh) * 2016-11-28 2017-03-22 重庆浙升科技有限公司 聚氨酯天线罩
CN107697319A (zh) * 2017-07-03 2018-02-16 北京空间飞行器总体设计部 一种基于高性能纤维织物和泡沫的柔性防护结构
CN108978469A (zh) * 2018-07-19 2018-12-11 江苏中路工程技术研究院有限公司 一种正交异性钢板刚度增强的铺装结构及其制备方法
CN113715430A (zh) * 2021-08-04 2021-11-30 西安交通大学 一种具有波浪结构的金属玻璃复合材料

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101700701A (zh) * 2009-11-19 2010-05-05 钟保元 一种泡沫蜂窝芯的制作方法
CN102514349A (zh) * 2011-12-28 2012-06-27 天津鑫茂鑫风能源科技有限公司 一种建筑用蜂窝复合泡沫结构夹芯贴面板材的制造方法
CN102514249A (zh) * 2011-12-28 2012-06-27 天津鑫茂鑫风能源科技有限公司 一种风电用蜂窝复合泡沫结构夹芯材料的制造方法
CN203924479U (zh) * 2014-04-29 2014-11-05 肖自明 一种具有中空隔层的建筑隔板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101700701A (zh) * 2009-11-19 2010-05-05 钟保元 一种泡沫蜂窝芯的制作方法
CN102514349A (zh) * 2011-12-28 2012-06-27 天津鑫茂鑫风能源科技有限公司 一种建筑用蜂窝复合泡沫结构夹芯贴面板材的制造方法
CN102514249A (zh) * 2011-12-28 2012-06-27 天津鑫茂鑫风能源科技有限公司 一种风电用蜂窝复合泡沫结构夹芯材料的制造方法
CN203924479U (zh) * 2014-04-29 2014-11-05 肖自明 一种具有中空隔层的建筑隔板

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904801A (zh) * 2016-07-05 2016-08-31 深圳市飞博超强新材料有限公司 一种具有夹心结构的复合板及其制造方法
CN106142703A (zh) * 2016-07-11 2016-11-23 深圳市飞博超强新材料有限公司 一种具有波纹夹心结构的复合板及其制备方法
CN106183213A (zh) * 2016-07-19 2016-12-07 官忠伟 一种具有拱形支撑结构夹心结构的复合板及其制备方法
CN106183238A (zh) * 2016-07-19 2016-12-07 官忠伟 一种具有夹心结构的复合板及其制备方法
CN106532253A (zh) * 2016-11-28 2017-03-22 重庆浙升科技有限公司 聚氨酯天线罩
CN107697319A (zh) * 2017-07-03 2018-02-16 北京空间飞行器总体设计部 一种基于高性能纤维织物和泡沫的柔性防护结构
CN107697319B (zh) * 2017-07-03 2019-10-22 北京空间飞行器总体设计部 一种基于高性能纤维织物和泡沫的柔性防护结构
CN108978469A (zh) * 2018-07-19 2018-12-11 江苏中路工程技术研究院有限公司 一种正交异性钢板刚度增强的铺装结构及其制备方法
CN113715430A (zh) * 2021-08-04 2021-11-30 西安交通大学 一种具有波浪结构的金属玻璃复合材料

Similar Documents

Publication Publication Date Title
CN105599367A (zh) 一种一次成型的波纹状泡沫夹心板及其制作的方法
Zhang et al. Dynamic impact response of aluminum honeycombs filled with Expanded Polypropylene foam
CN104723616B (zh) 一种轻质正交波纹夹芯复合结构及其制备方法
CN102390136B (zh) 一种多层点阵金属-泡沫铝复合材料及其制备方法
US8834985B2 (en) Sandwich-type composite component having imprinted 3-D structures which provide at least one pattern at an outer surface of the component
CN103847163A (zh) 泡沫填充蜂窝铝芯三明治结构及其制备方法
Wu et al. Theoretical and experimental study of foam-filled lattice composite panels under quasi-static compression loading
CN204845063U (zh) 一种房车一体成型外壳结构
CN110744873A (zh) 具有负泊松比效应的3d打印结构复合材料夹芯板及加工方法
CN110406178A (zh) 一种金属/复合材料多层双梯度吸能减振夹芯结构及其制备方法
CN202439639U (zh) 吸音型汽车内饰顶棚
US9409358B2 (en) Composite structure core crush prevention
CN105667000A (zh) 一种竹材、木材与泡沫铝复合夹芯板材及其制作方法
CN104691467A (zh) 碰撞复合吸能装置和用途
CN204451340U (zh) 一种高强度高刚度轻质壁板
WO2019085767A1 (zh) 一种蜂窝式防火保温材料及其制备方法
CN104121323A (zh) 一种通用型防滑减震垫
CN106564237A (zh) 一种轻质多层级正交波纹夹芯结构及其制备方法
CN203157884U (zh) 一种复合结构的车顶用隔音垫
WO2017067867A3 (de) Herstellung von komplexen schaum-/ oder sandwichholstrukturen mittels eines formkerns
CN105526488A (zh) 单条结构、点阵单胞蜂窝结构和单条结构的制备方法
CN107301273B (zh) 一种针对不规则元胞的三明治类复合结构设计方法
CN201761697U (zh) 一种纸箱
TWM465436U (zh) 一種多層式隔音吸震複合地板
CN109177351B (zh) 一种三明治类复合结构的n-1型正则元胞设计方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160525

RJ01 Rejection of invention patent application after publication