CN105197345B - 一种复合带筋发泡聚苯乙烯栈板及其制造方法 - Google Patents

一种复合带筋发泡聚苯乙烯栈板及其制造方法 Download PDF

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CN105197345B
CN105197345B CN201510605561.9A CN201510605561A CN105197345B CN 105197345 B CN105197345 B CN 105197345B CN 201510605561 A CN201510605561 A CN 201510605561A CN 105197345 B CN105197345 B CN 105197345B
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pallet
eps
expanded polystyrene
composite band
collet
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CN105197345A (zh
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倪颂周
于文豹
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SUZHOU KINGPAK PACKAGE TECHNOLOGY DEVELOPMENT CO LTD
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SUZHOU KINGPAK PACKAGE TECHNOLOGY DEVELOPMENT CO LTD
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Priority to CN201510605561.9A priority Critical patent/CN105197345B/zh
Priority to PCT/CN2015/097271 priority patent/WO2017049772A1/zh
Priority to US15/109,812 priority patent/US9889587B2/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
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    • B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/002—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element
    • B65D19/0024—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0028—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
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    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pallets (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种复合带筋发泡聚苯乙烯栈板及其制造方法，包括：本体和底托，所述底托包覆所述本体的底面和侧面，所述本体包括栈板面平台和若干支撑脚，所述若干支撑脚一体设置在所述栈板面平台的底部，所述栈板面平台的内部平行设置有若干加强筋。通过上述方式，本发明复合带筋发泡聚苯乙烯栈板及其制造方法采用聚苯乙烯材料作为本体材质，重量轻，表面包覆高强度工程塑料薄膜底托并用特殊生产工艺在本体中增加了加强筋，承重性能好，产品经济实用，大大节省物流成本，在复合带筋发泡聚苯乙烯栈板及其制造方法的普及上有着广泛的市场前景。

Description

一种复合带筋发泡聚苯乙烯栈板及其制造方法
技术领域
本发明涉及聚苯乙烯栈板领域，特别是涉及一种复合带筋发泡聚苯乙烯栈板及其制造方法。
背景技术
在工业运输中，栈板是必不可少的运输工具之一。目前市场中主要包括铁质栈板、木质栈板和塑料栈板，铁质栈板的质量大，加大了运输成本；木质栈板的质量小，但是容易受潮腐烂，降低使用寿命；注塑塑料栈板的质量较重且成本较高，泡塑托盘重量轻但是承压强度相对铁质栈板和木质栈板来说较小。本发明的带筋发泡聚苯乙烯托盘，既有重量轻的优点又因内含加强筋而强度大增。因此，将达到节省资源、节约物流成本的效果。
发明内容
本发明主要解决的技术问题是提供一种复合带筋发泡聚苯乙烯栈板及其制造方法，通过采用聚苯乙烯材料作为本体材质，重量轻，表面包覆高强度工程塑料薄膜底托并用特殊生产工艺在本体中增加了加强筋，承重性能好，产品经济实用，大大节省物流成本，在复合带筋发泡聚苯乙烯栈板及其制造方法的普及上有着广泛的市场前景。
为解决上述技术问题，本发明提供一种复合带筋发泡聚苯乙烯栈板及其制造方法，包括：本体和底托，所述底托包覆所述本体的底面和侧面，所述本体的材质为发泡聚苯乙烯,所述本体包括栈板面平台和若干支撑脚，所述若干支撑脚一体设置在所述栈板面平台的底部，所述栈板面平台的内部平行设置有若干加强筋，所述若干加强筋分别相对于所述若干支撑脚设置。
在本发明一个较佳实施例中，所述底托包括侧板和与所述栈板面平台的底部相吻合的底托本体，所述侧板分别设置在所述本体的侧面的内部，用以阻止液体渗入。
在本发明一个较佳实施例中，所述侧板的高度小于所述本体的厚度。
在本发明一个较佳实施例中，所述底托为高强度工程塑料薄膜。
在本发明一个较佳实施例中，所述若干加强筋上设置有若干工艺孔。
在本发明一个较佳实施例中，所述若干加强筋的横截面的形状为工形、T形或者L形。
在本发明一个较佳实施例中，所述若干加强筋的材质为工程塑料。
在本发明一个较佳实施例中，所述复合带筋发泡聚苯乙烯栈板的生产方法包括以下步骤：
（1）依据所述本体的底部的形状预制高强度工程塑料薄膜底托；
（2）把所述底托放置在与所述底托相匹配的凹模内；
（3）把所述若干加强筋放置在凸模的支承架上；
（4）利用合模装置将带有所述若干加强筋的所述凸模与所述凹模合并形成模具型腔；
（5）往模具型腔内注入预发好的聚苯乙烯粒子制成所述本体，同时所述本体与所述底托结合形成所述复合带筋发泡聚苯乙烯栈板及其制造方法。
在本发明一个较佳实施例中，所述步骤（3）中的所述若干加强筋通过加强筋支撑架固定，所述加强筋支撑架的一端固定在所述凸模上，另一端设置有弹簧片且抵接所述加强筋，所述弹簧片的自由端设置有一定弯曲，生产时所述加强筋支撑架的所述弹簧片插入所述加强筋的所述工艺孔中，利用其弯曲端支承并定位所述加强筋，成型完成后，所述加强筋支撑架的所述弹簧片产生弹性变形面随着所述凸模退出所述工艺孔并退出所述本体，所述加强筋则留在所述本体的内部。
本发明的有益效果是：本发明复合带筋发泡聚苯乙烯栈板及其制造方法采用聚苯乙烯材料作为本体材质，重量轻，表面包覆高强度工程塑料薄膜底托并用特殊生产工艺在本体中增加了加强筋，承重性能好，产品经济实用，大大节省物流成本，在复合带筋发泡聚苯乙烯栈板及其制造方法的普及上有着广泛的市场前景。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的本体的结构示意图；
图2是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的底托的结构示意图；
图3是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的加强筋的结构示意图；
图4是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的加强筋在本体中位置的结构示意图；
图5是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的底托与本体的侧边结合处的局部结构示意图；
图6是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的底托和本体在模具内的结构示意图；
图7是本发明的复合带筋发泡聚苯乙烯栈板及其制造方法一较佳实施例的加强筋支撑架的结构示意图。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
请参阅图1-图7，本发明实施例包括：
一种复合带筋发泡聚苯乙烯栈板及其制造方法，包括：本体1和底托2。
所述底托2包覆所述本体1的底面和侧面，所述底托2与所述本体1大小匹配并与所述本体1紧密结合，所述本体1的材质为发泡聚苯乙烯，既增加产品的美感，又有利于用户的使用于不同的用途,所述本体1包括栈板面平台101和若干支撑脚102，所述栈板面平台101的上部为一个平面，所述若干支撑脚102与所述栈板面平台101一体成形，所述若干支撑脚102一体设置在所述栈板面平台101的底部，所述栈板面平台101的内部平行设置有若干加强筋3，所述若干加强筋3分别相对于所述若干支撑脚102设置，所述若干加强筋3或为“口”字 形,“井”字形。
优选地，所述底托2包括侧板和与所述栈板面平台的底部相吻合的底托本体，所述侧板分别设置在所述本体1的侧面的内部，用以阻止液体渗入，可以避免上部有水或其它液体渗入所述底托2与所述本体1之间的缝隙而影响所述底托2与所述本体1之间的结合强度，并有效防止脱壳，从而保证了栈板的强度。
优选地，所述侧板的高度小于所述本体1的厚度。
优选地，所述底托2为高强度工程塑料薄膜。
优选地，所述若干加强筋3上设置有若干工艺孔。
优选地，所述若干加强筋3的横截面的形状为工形、T形或者L形。
优选地，所述若干加强筋3的材质为工程塑料。
优选地，所述复合带筋发泡聚苯乙烯栈板的生产方法包括以下步骤：
（1）依据所述本体1的底部的形状预制高强度工程塑料薄膜底托；
（2）把所述底托2放置在与所述底托2相匹配的凹模6内；
（3）把所述若干加强筋3放置在凸模5的支承架上；
（4）利用合模装置将带有所述若干加强筋3的所述凸模5与所述凹模6合并形成模具型腔；
（5）往模具型腔内注入预发好的聚苯乙烯粒子制成所述本体，同时所述本体1与所述底托2结合形成所述复合带筋发泡聚苯乙烯栈板及其制造方法。
优选地，所述步骤（3）中的所述若干加强筋3通过加强筋支撑架4固定，所述加强筋支撑架4的一端固定在所述凸模5上，另一端设置有弹簧片401且抵接所述加强筋3，所述弹簧片401的自由端设置有一定弯曲，生产时所述加强筋支撑架4的所述弹簧片401插入所述加强筋3的所述工艺孔中，利用其弯曲端支承并定位所述加强筋3，成型完成后，所述加强筋支撑架4的所述弹簧片401产生弹性变形面随着所述凸模5退出所述工艺孔并退出所述本体1，所述加强筋3则留在所述本体1的内部。
本发明复合带筋发泡聚苯乙烯栈板及其制造方法的有益效果是：
通过采用聚苯乙烯材料作为本体材质，重量轻，表面包覆高强度工程塑料薄膜底托并用特殊生产工艺在本体中增加了加强筋，承重性能好，产品经济实用，大大节省物流成本，生产工艺简单，生产效率高，产品的成本低廉，质量小承重大，重量不足5 KG，尤其适合在航空物流中，经济实用。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (7)

1.一种复合带筋发泡聚苯乙烯栈板，其特征在于，包括：本体和底托，所述底托包覆所述本体的底面和侧面，所述本体的材质为发泡聚苯乙烯,所述本体包括栈板面平台和若干支撑脚，所述若干支撑脚一体设置在所述栈板面平台的底部，所述栈板面平台的内部平行设置有若干加强筋，所述若干加强筋分别相对于所述若干支撑脚设置，所述底托包括侧板和与所述栈板面平台的底部相吻合的底托本体，所述侧板分别设置在所述本体的侧面的内部，用以阻止液体渗入。
2.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板，其特征在于，所述侧板的高度小于所述本体的厚度。
3.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板，其特征在于，所述底托为高强度工程塑料薄膜。
4.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板，其特征在于，所述若干加强筋上设置有若干工艺孔。
5.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板，其特征在于，所述若干加强筋的横截面的形状为工形、T形或者L形。
6.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板，其特征在于，所述若干加强筋的材质为工程塑料。
7.根据权利要求1所述的复合带筋发泡聚苯乙烯栈板的一种复合带筋发泡聚苯乙烯栈板的制造方法，其特征在于，复合带筋发泡聚苯乙烯栈板的生产方法包括以下步骤：
（1）依据所述本体的底部的形状预制高强度工程塑料薄膜底托；
（2）把所述底托放置在与所述底托相匹配的凹模内；
（3）把所述若干加强筋放置在凸模的支承架上；
（4）利用合模装置将带有所述若干加强筋的所述凸模与所述凹模合并形成模具型腔；
（5）往模具型腔内注入预发好的聚苯乙烯粒子制成所述本体，同时所述本体与所述底托结合形成所述复合带筋发泡聚苯乙烯栈板及其制造方法，所述步骤（3）中的所述若干加强筋通过加强筋支撑架固定，所述加强筋支撑架的一端固定在所述凸模上，另一端设置有弹簧片且抵接所述加强筋，所述弹簧片的自由端设置有一定弯曲，生产时所述加强筋支撑架的所述弹簧片插入所述加强筋的工艺孔中，利用其弯曲端支承并定位所述加强筋，成型完成后，所述加强筋支撑架的所述弹簧片产生弹性变形面随着所述凸模退出所述工艺孔并退出所述本体，所述加强筋则留在所述本体的内部。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022043801A1 (en) * 2020-08-24 2022-03-03 Deenar Shashikant Walawalkar A mould set for fabrication of an eps pallet and use thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108313452A (zh) * 2018-01-26 2018-07-24 惠州市华星光电技术有限公司 大尺寸显示器包装箱
US10814541B2 (en) * 2018-04-27 2020-10-27 Keith A Langenbeck Continuously extruded unitary blank (CUBE) pallet and method of making
CN108688935B (zh) * 2018-05-17 2023-12-29 上海派链塑业有限公司 一种塑料托盘及其制造方法
CN109625531A (zh) * 2018-11-20 2019-04-16 惠州市华星光电技术有限公司 包装箱体
DE102019109820A1 (de) * 2019-04-12 2020-10-15 Parat Beteiligungs Gmbh Verfahren zur Herstellung eines flächenhaft ausgebildeten Bauelementes
CN112867676B (zh) * 2019-09-12 2022-09-16 Toho工业株式会社 托盘
EP4056600A4 (en) * 2019-11-08 2022-11-16 Toho Industries Co., Ltd PALLET AND ITS MANUFACTURING PROCESS
US11999086B2 (en) 2021-09-28 2024-06-04 Spirit Aerosystems, Inc. System for forming a composite part

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202414322U (zh) * 2011-11-25 2012-09-05 新时代包装香港有限公司 一种托盘
CN202468610U (zh) * 2012-03-06 2012-10-03 福建富兴工业彩弹枪有限公司 一种彩弹枪紧固部件的快速装拆结构
CN102910343A (zh) * 2012-11-06 2013-02-06 苏州金柏包装技术开发有限公司 一种复合加芯泡塑托盘及其生产工艺

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330228A (en) * 1966-07-01 1967-07-11 Clement F Donnelly Plastic pallet supporting unit
US3511191A (en) * 1968-06-28 1970-05-12 Foster Grant Co Inc Pallets
US3581681A (en) * 1969-03-10 1971-06-01 Irving M Newton Pallet
US3720176A (en) * 1970-08-13 1973-03-13 Moraine Box Co Molded pallet
US3719157A (en) * 1970-09-21 1973-03-06 Owens Illinois Inc Pallet assembly
BE794405Q (fr) * 1971-07-17 1973-05-16 Nania Benvenuto Procede de fabrication d'une plate-forme en matiere plastique et dispositif pour sa mise en oeuvre
US3814778A (en) * 1971-08-26 1974-06-04 Furukawa Electric Co Ltd Method for producing a composite foamed article
US3814031A (en) * 1972-05-26 1974-06-04 Monsanto Co Plastic pallets
US3880092A (en) * 1972-07-21 1975-04-29 Johns Manville Rigid foamed plastic pallet
US4879956A (en) * 1988-01-14 1989-11-14 Shuert Lyle H Plastic pallet
US5123359A (en) * 1990-12-03 1992-06-23 T.H.E.M. Of New York, Inc. Heavy duty pallet and method of making same
JPH05213353A (ja) * 1992-01-30 1993-08-24 Mitsubishi Heavy Ind Ltd 貨物の載置・運搬用パレット
US5349749A (en) * 1992-08-27 1994-09-27 Fiedler Leslie C Process for forming a monolithic composite plate
US5687652A (en) * 1993-06-28 1997-11-18 Ruma; Joseph G. Oriented fiber reinforced monolithic plastic foam pallet
US5791262A (en) * 1994-02-14 1998-08-11 The Fabri-Form Co. Reinforced plastic pallet
CN2443919Y (zh) 2000-09-08 2001-08-22 谢宗廷 发泡型的塑胶栈板
US6758148B2 (en) * 2001-10-26 2004-07-06 Chep International, Inc. Fire blocking method and apparatus
US6786992B2 (en) * 2002-06-11 2004-09-07 Airdex International, Inc. Method of making a dunnage platform
US6962115B2 (en) * 2003-02-17 2005-11-08 Poly-Flex, Inc. Blow molded pallet with pre-formed inserts
TW200635830A (en) * 2004-12-29 2006-10-16 Hunter Paine Entpr Llc Composite structural material and method of making the same
ES1065213Y (es) * 2007-04-11 2007-10-01 Ribawood Sa Palet multifuncional
CN101376438A (zh) 2007-08-31 2009-03-04 万久平塑胶工业股份有限公司 栈板结构与其制造方法
CN102046481A (zh) * 2008-03-28 2011-05-04 欧瑞亚轴环有限责任公司 复合式可堆叠托盘装置
DE102008047351A1 (de) * 2008-09-15 2010-03-25 Georg Utz Holding Ag Ladungsträger
US8573137B2 (en) * 2010-01-20 2013-11-05 Anthony C. Seger Reinforced plastic pallet and method of making
CN101983897A (zh) * 2010-10-01 2011-03-09 黄祖良 航空托盘及其制造方法
CN103128897A (zh) * 2011-11-25 2013-06-05 新时代包装香港有限公司 一种托盘的制造方法及托盘
CN202728754U (zh) * 2012-08-24 2013-02-13 罗志强 一种1100*1100mm重型厚壁吸塑托盘
US8567324B1 (en) * 2012-10-09 2013-10-29 Johns Manville Foam pallets and methods for constructing
CN203359063U (zh) * 2013-07-12 2013-12-25 金池科技有限公司 强化型塑料栈板装置
CN104210728A (zh) * 2014-09-15 2014-12-17 山东恒信基塑业股份有限公司 一种排水防滑型塑料托盘

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202414322U (zh) * 2011-11-25 2012-09-05 新时代包装香港有限公司 一种托盘
CN202468610U (zh) * 2012-03-06 2012-10-03 福建富兴工业彩弹枪有限公司 一种彩弹枪紧固部件的快速装拆结构
CN102910343A (zh) * 2012-11-06 2013-02-06 苏州金柏包装技术开发有限公司 一种复合加芯泡塑托盘及其生产工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022043801A1 (en) * 2020-08-24 2022-03-03 Deenar Shashikant Walawalkar A mould set for fabrication of an eps pallet and use thereof

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