CN100575043C - 一种连续生产乳胶发泡制品的链板 - Google Patents

一种连续生产乳胶发泡制品的链板 Download PDF

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CN100575043C
CN100575043C CN200710022796A CN200710022796A CN100575043C CN 100575043 C CN100575043 C CN 100575043C CN 200710022796 A CN200710022796 A CN 200710022796A CN 200710022796 A CN200710022796 A CN 200710022796A CN 100575043 C CN100575043 C CN 100575043C
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chain
chain plate
foaming
latex
ring
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CN101062586A (zh
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李广明
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JIANGSU AIDEFU LATEX PRODUCTS Co Ltd
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  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

一种连续生产乳胶发泡制品的链板,涉及天然乳胶或合成乳胶发泡、硫化生产设备技术领域。本发明链板主体的工作面布置针钉。由于针钉作用,可将温度带入胶体层中部,实现均匀发泡、硫化。本发明为制成环形链板的单体,相邻的链板之间通过相互配合的铰连接件可连成一个环形链条,通过传动式连接在布置于机架两端的两个传动链轮上,可实现乳胶制品的连续发泡,以提高乳胶制品的生产效率。同时,如单体链板出现磨损时,不必整体更换整个链条,只需对损坏的链板进行维修或替换即可,可进一步降低生产设备成本。

Description

一种连续生产乳胶发泡制品的链板
技术领域
本发明涉及天然乳胶或合成乳胶发泡、硫化生产设备技术领域。
背景技术
天然乳胶或合成乳胶经发泡、硫化等工艺,可制造高弹性乳胶海绵产品,广泛应用于床垫、沙发填料及枕头等日用品,大模具、低成本的制造工艺是现行生产的迫切需要。传统的硫化工艺为间歇式,乳胶液体经发泡机注入空气起泡后,将泡沫液体直接注入铝合金模具,然后注入120℃的蒸汽,保持30分钟温蒸,令泡沫液胶凝并硫化,定型后从模具中起出硫化的产品。这种该间歇式产生工艺耗能高、效率低,已不能适应当前低能、节材的生产需求。为了适应工业化高效率、连续化生产,必须设计一种可连续送料、连续成型的链条,当泡沫喷枪自刮刀的外侧向下层环形链条的上部下胶料时,下层环形链板将胶料带入蒸汽发泡室实现发泡、硫化,成型的乳胶海绵由下层环形链条从蒸汽发泡室的另一端输出,在起料夹辊的作用下从下层环形链条分离。这种连续生产装置因蒸汽发泡室内的温、湿度便于控制,一经温、湿度达到发泡、硫化要求,就可连续生产,可实现连续式生产,达到节能、高效的目的。
发明内容
本发明目的在于设计一种适应连续生产乳胶发泡制品,可通过相邻的铰连接件连成一个环形链条的链板。
本发明链板主体的工作面布置针钉。
由于针钉作用,可将温度带入胶体层中部,实现均匀发泡、硫化。本发明为制成环形链板的单体,相邻的链板之间通过相互配合的铰连接件可连成一个环形链条,通过传动式连接在布置于机架两端的两个传动链轮上,可实现乳胶制品的连续发泡,以提高乳胶制品的生产效率。同时,如单体链板出现磨损时,不必整体更换整个链条,只需对损坏的链板进行维修或替换即可,可进一步降低生产设备成本。
另本发明链板主体的工作面上设置花型凹凸模。花型凹凸模可根据产品要求,如不同的功能区、不同透气要求、不同软硬度、不同弹性等进行设计,可实现单面不同凹凸花型,也可实现双面不同凹凸花型。
附图说明
图1为本发明的一种结构示意图。
具体实施方式
如图1所示,在本发明的主体1的工作面布置针钉4,主体1的工作面上还设置花型凹凸模2、3。

Claims (1)

1.一种连续生产乳胶发泡制品的链板,其特征在于,链板主体的工作面布置有针钉,链板主体的工作面上还设置有花型凹凸模并且针钉设置在凹凸模上。
CN200710022796A 2007-05-31 2007-05-31 一种连续生产乳胶发泡制品的链板 Active CN100575043C (zh)

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CN100575043C true CN100575043C (zh) 2009-12-30

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380963B1 (en) * 1989-01-30 1994-09-07 SAPSA BEDDING S.p.A. Process and plant for continuously manufacturing cellular products of latex foam and the like
CN201042839Y (zh) * 2007-05-31 2008-04-02 李广明 连续生产乳胶发泡制品的链板

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380963B1 (en) * 1989-01-30 1994-09-07 SAPSA BEDDING S.p.A. Process and plant for continuously manufacturing cellular products of latex foam and the like
CN201042839Y (zh) * 2007-05-31 2008-04-02 李广明 连续生产乳胶发泡制品的链板

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Assignee: Jiangsu AiDeFu Latex Products Co., Ltd.

Assignor: Li Guangming

Contract record no.: 2010320000689

Denomination of invention: Chain mat for continuous production of latex foaming product

Granted publication date: 20091230

License type: Exclusive License

Open date: 20071031

Record date: 20100525

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Address after: 225200, Jiangsu, Yangzhou province Jiangdu district town industrial concentrated area

Patentee after: Jiangsu AiDeFu Latex Products Co., Ltd.

Address before: 225239 Jiangdu Yangzhou Yinhe hair products Co., Ltd., Jiangsu Province

Patentee before: Li Guangming