CN202264365U - 塑料床头柜模具脱模机构 - Google Patents

塑料床头柜模具脱模机构 Download PDF

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CN202264365U
CN202264365U CN2011203467402U CN201120346740U CN202264365U CN 202264365 U CN202264365 U CN 202264365U CN 2011203467402 U CN2011203467402 U CN 2011203467402U CN 201120346740 U CN201120346740 U CN 201120346740U CN 202264365 U CN202264365 U CN 202264365U
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cavity plate
plate
frame
cabinet
profile cavity
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叶根林
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Starway International Home-Living Co., Ltd.
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ZHEJIANG XINGWEI OFFICE FURNITURE MANUFACTURING Co Ltd
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Abstract

塑料床头柜模具脱模机构,包括模具上模板和下模板,上模板经垫块连接定模板,定模板下连接型腔框,下模板上安装动模框,其特征在于所述的动模框套在型腔框外,在动模框内安装型芯镶块,型芯镶块与型腔框之间构成模腔,模腔内有成型的塑料床头柜,床头柜有柜脚,所述的型腔框包括前型腔板、后型腔板、侧型腔板和柜脚型腔板拼合构成,柜脚型腔板前部安装柜脚镶块,柜脚镶块与床头柜的柜脚相配合,所述的型腔板、后型腔板、侧型腔板和柜脚型腔板与定模板之间各自由工字块相连接,在定模板的四侧各安有油缸固定块,各油缸固定块上各自安装外滑油缸,各外滑油缸的活塞杆分别连接前型腔板、后型腔板、侧型腔板和柜脚型腔板。

Description

塑料床头柜模具脱模机构
技术领域
本实用新型涉及一种塑料床头柜模具脱模机构,属于塑料模具领域。
背景技术
床头柜是摆放在床两头的柜子,既起装饰作用,又起摆放什物的作用。目前的床头柜一般都是由木材加工拼装而成,其缺点是加工麻烦,成本大,使用寿命短,木材资源浪费。因此,人们发明了塑料床头柜,采用塑料模具一次注塑成型,具有加工速度快,成本省,耐雨淋、日晒,使用寿命长等,可回收利用等特点,被广泛应用于酒店和家庭等。但是,传统的模具只适合生产没有柜脚的床头柜(已有技术床头柜的柜脚都是另外安置),如果柜脚与床头柜柜体一体注塑,将造成床头柜脱模困难。
发明内容
本实用新型的目的是为了克服已有技术的缺点,提供一种塑料床头柜柜体与柜脚一体注塑成型,并且脱模顺利、方便,模具结构简单,成本省的塑料床头柜模具脱模机构。
本实用新型塑料床头柜模具脱模机构的技术方案是:包括模具上模板和下模板,上模板经垫块连接定模板,定模板下连接型腔框,下模板上安装动模框,其特征在于所述的动模框套在型腔框外,在动模框内安装型芯镶块,型芯镶块与型腔框之间构成模腔,模腔内有成型的塑料床头柜,床头柜有柜脚,所述的型腔框包括前型腔板、后型腔板、侧型腔板和柜脚型腔板拼合构成,柜脚型腔板前部安装柜脚镶块,柜脚镶块与床头柜的柜脚相配合,所述的型腔板、后型腔板、侧型腔板和柜脚型腔板与定模板之间各自由工字块相连接,在定模板的四侧各安有油缸固定块,各油缸固定块上各自安装外滑油缸,各外滑油缸的活塞杆分别连接前型腔板、后型腔板、侧型腔板和柜脚型腔板。
本实用新型的塑料床头柜模具脱模机构,脱模时,首先由注塑机动力带动动模框和型芯镶块与型腔框开模,开模后,成型的塑料床头柜留在型腔框内,然后由各外滑油缸分别带动柜脚型腔板、侧型腔板、前型腔板和后型腔板向外滑动,柜脚型腔板同时带动柜脚镶块向外滑动,与塑料床头柜的柜身和柜脚脱离接触,塑料床头柜从模具中脱出,脱模完成。本方案的塑料床头柜模具脱模机构,模具开模后,塑料床头柜留在在型腔框内,构成型腔框的型腔板、后型腔板、侧型腔板和柜脚型腔板各自由外滑油缸带动向外滑动,使塑料床头柜从型腔框中脱离,然后由工人将塑料床头柜取走,脱模顺利。模具无需顶出机构,结构简单,成本低。
附图说明
图1是本实用新型塑料床头柜模具脱模机构结构示意图
图2是本实用新型的塑料床头柜模具定模侧立体示意图;
图3是本实用新型的塑料床头柜模具定模侧俯视示意图。
具体实施方式
本实用新型涉及一种塑料床头柜模具脱模机构,如图1-图3所示,包括模具上模板1和下模板2,上模板1经垫块3连接定模板4,定模板4下连接型腔框,下模板2上安装动模框6,其特征在于所述的动模框6套在型腔框外,在动模框6内安装型芯镶块5,型芯镶块5与型腔框之间构成模腔,模腔内有成型的塑料床头柜7,床头柜7有柜脚71,所述的型腔框包括前型腔板8、后型腔板9、侧型腔板10和柜脚型腔板11拼合构成,柜脚型腔板11前部安装柜脚镶块12,柜脚镶块12与床头柜7的柜脚71相配合,所述的型腔板8、后型腔板9、侧型腔板10和柜脚型腔板11与定模板4之间各自由工字块15相连接,在定模板4的四侧各安有油缸固定块16,各油缸固定块16上各自安装外滑油缸17,各外滑油缸17的活塞杆分别连接前型腔板8、后型腔板9、侧型腔板10和柜脚型腔板11。脱模时,首先由注塑机动力带动动模框6和型芯镶块5与型腔框开模,开模后,成型的塑料床头柜7留在型腔框内,然后由各外滑油缸17分别带动柜脚型腔板11、侧型腔板10、前型腔板8和后型腔板9向外滑动,柜脚型腔板11同时带动柜脚镶块12向外滑动,与塑料床头柜7的柜身和柜脚脱离接触,塑料床头柜7从模具中脱出,脱模完成。本方案的塑料床头柜模具脱模机构,模具开模后,塑料床头柜留在在型腔框内,构成型腔框的型腔板、后型腔板、侧型腔板和柜脚型腔板各自由外滑油缸带动向外滑动,使塑料床头柜从型腔框中脱离,然后由工人将塑料床头柜取走,脱模顺利。模具无需顶出机构,结构简单,成本低。

Claims (1)

1. 塑料床头柜模具脱模机构,包括模具上模板(1)和下模板(2),上模板(1)经垫块(3)连接定模板(4),定模板(4)下连接型腔框,下模板(2)上安装动模框(6),其特征在于所述的动模框(6)套在型腔框外,在动模框(6)内安装型芯镶块(5),型芯镶块(5)与型腔框之间构成模腔,模腔内有成型的塑料床头柜(7),床头柜(7)有柜脚(71),所述的型腔框包括前型腔板(8)、后型腔板(9)、侧型腔板(10)和柜脚型腔板(11)拼合构成,柜脚型腔板(11)前部安装柜脚镶块(12),柜脚镶块(12)与床头柜(7)的柜脚(71)相配合,所述的型腔板(8)、后型腔板(9)、侧型腔板(10)和柜脚型腔板(11)与定模板(4)之间各自由工字块(15)相连接,在定模板(4)的四侧各安有油缸固定块(16),各油缸固定块(16)上各自安装外滑油缸(17),各外滑油缸(17)的活塞杆分别连接前型腔板(8)、后型腔板(9)、侧型腔板(10)和柜脚型腔板(11)。
CN2011203467402U 2011-09-16 2011-09-16 塑料床头柜模具脱模机构 Expired - Fee Related CN202264365U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358011A (zh) * 2011-09-16 2012-02-22 浙江星威办公家具制造有限公司 塑料床头柜模具脱模机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358011A (zh) * 2011-09-16 2012-02-22 浙江星威办公家具制造有限公司 塑料床头柜模具脱模机构

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Owner name: STARWAY INTERNATIONAL HOME-LIVING CO., LTD.

Free format text: FORMER NAME: ZHEJIANG XINGWEI OFFICE FURNITURE MANUFACTURING CO., LTD.

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Address after: 318020, No. 97, ten Hospital Road, Nancheng, Huangyan District, Zhejiang, Taizhou

Patentee after: Starway International Home-Living Co., Ltd.

Address before: 318020, No. 97, ten Hospital Road, Nancheng, Huangyan District, Zhejiang, Taizhou

Patentee before: Zhejiang Xingwei Office Furniture Manufacturing Co., Ltd.

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