CN103568250A - 一种新型木塑墙板挤出模具 - Google Patents

一种新型木塑墙板挤出模具 Download PDF

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Publication number
CN103568250A
CN103568250A CN201210263816.4A CN201210263816A CN103568250A CN 103568250 A CN103568250 A CN 103568250A CN 201210263816 A CN201210263816 A CN 201210263816A CN 103568250 A CN103568250 A CN 103568250A
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China
Prior art keywords
core rod
water jacket
die
plug
nib
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CN201210263816.4A
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English (en)
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刘志辉
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HUBEI GAOXIN WPC EXTRUSION CO Ltd
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HUBEI GAOXIN WPC EXTRUSION CO Ltd
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Priority to CN201210263816.4A priority Critical patent/CN103568250A/zh
Publication of CN103568250A publication Critical patent/CN103568250A/zh
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明公开了一种新型木塑墙板挤出模具,它包括模体、过渡板二、过渡板一、后支架板、前支架板、口模、水套三、水套二和水套一,所述口模的中间设有口模孔,在所述口模孔内上下对称装有芯棒组,所述每个芯棒组包括左芯棒、中芯棒和右芯棒,所述每个芯棒组均嵌入前支架板的孔中,所述口模上设有多个螺纹孔,所述口模孔的左侧设有凸起,所述口模孔的右侧设有凹槽,所述凸起的宽度略大于凹槽的宽度。该发明生产效率高,可加工出强度高、防腐防水性能好、隔音效果佳、装拆方便、使用寿命长的新型木塑墙板。

Description

一种新型木塑墙板挤出模具
技术领域
本发明涉及模具,具体地说是一种新型木塑墙板挤出模具。
背景技术
现有用于建筑的墙板大都采用砖混结构,成本高,效率低,装拆不便,有的墙板采用的是彩钢板结构,这种结构不仅成本高,而且隔音效果及保温性能较差。
发明内容
本发明的目的就是提供一种生产效率高,可加工出强度高、防腐防水性能好、隔音效果佳、装拆方便、使用寿命长的新型木塑墙板挤出模具。
为达到上述目的,本发明包括模体、过渡板二、过渡板一、后支架板、前支架板、口模、水套三、水套二和水套一,所述口模的中间设有口模孔,在所述口模孔内上下对称装有芯棒组,所述每个芯棒组包括左芯棒、中芯棒和右芯棒,所述每个芯棒组均嵌入前支架板的孔中,所述口模上设有多个螺纹孔,所述口模孔的左侧设有凸起,所述口模孔的右侧设有凹槽,所述凸起的宽度略大于凹槽的宽度。
本发明由于在口模的中间设有口模孔,在所述口模孔内上下对称装有芯棒组,所述每个芯棒组包括左芯棒、中芯棒和右芯棒,采用这种结构的模具所加工出的墙板,其截面上有六个孔,从而可大大提高墙板的隔音效果及保温性能;又由于在口模孔的左侧设有凸起,在口模孔的右侧设有凹槽,凸起的宽度略大于凹槽的宽度,这种结构所加工出的墙板可很容易地进行积木式的拼接,装拆极为方便。本发明生产效率高,可加工出强度高、防腐防水性能好、隔音效果佳、装拆方便、使用寿命长的新型木塑墙板。
附图说明
图1为本发明的结构示意图。
图2为图1中的A-A剖视图。
具体实施方式
参见图1至图2,本发明包括模体1、过渡板二2、过渡板一3、后支架板4、前支架板5、口模6、水套三7、水套二8和水套一9,所述口模6的中间设有口模孔62,在所述口模孔62内上下对称装有芯棒组10,所述每个芯棒组10包括左芯棒101、中芯棒102和右芯棒103,所述每个芯棒组10均嵌入前支架板5的孔中,所述口模6上设有多个螺纹孔61,所述口模孔62的左侧设有凸起621,所述口模孔62的右侧设有凹槽622,所述凸起621的宽度略大于凹槽622的宽度。  

Claims (1)

1.一种新型木塑墙板挤出模具,包括模体(1)、过渡板二(2)、过渡板一(3)、后支架板(4)、前支架板(5)、口模(6)、水套三(7)、水套二(8)和水套一(9),其特征在于:所述口模(6)的中间设有口模孔(62),在所述口模孔(62)内上下对称装有芯棒组(10),所述每个芯棒组(10)包括左芯棒(101)、中芯棒(102)和右芯棒(103),所述每个芯棒组(10)均嵌入前支架板(5)的孔中,所述口模(6)上设有多个螺纹孔(61),所述口模孔(62)的左侧设有凸起(621),所述口模孔(62)的右侧设有凹槽(622),所述凸起(621)的宽度略大于凹槽(622)的宽度。
CN201210263816.4A 2012-07-29 2012-07-29 一种新型木塑墙板挤出模具 Pending CN103568250A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210263816.4A CN103568250A (zh) 2012-07-29 2012-07-29 一种新型木塑墙板挤出模具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210263816.4A CN103568250A (zh) 2012-07-29 2012-07-29 一种新型木塑墙板挤出模具

Publications (1)

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CN103568250A true CN103568250A (zh) 2014-02-12

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Country Status (1)

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CN (1) CN103568250A (zh)

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Application publication date: 20140212