CN202639213U - 铸造造型用吸砂装置 - Google Patents

铸造造型用吸砂装置 Download PDF

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Publication number
CN202639213U
CN202639213U CN 201220204941 CN201220204941U CN202639213U CN 202639213 U CN202639213 U CN 202639213U CN 201220204941 CN201220204941 CN 201220204941 CN 201220204941 U CN201220204941 U CN 201220204941U CN 202639213 U CN202639213 U CN 202639213U
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China
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casting
sand
sand suction
modeling
suction device
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Expired - Fee Related
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CN 201220204941
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黄建勇
韩赞恩
孙盛祖
张鹏鹏
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QINGDAO JIHUA CASTING CO Ltd
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QINGDAO JIHUA CASTING CO Ltd
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Abstract

一种铸造造型用吸砂装置,其特点是在一竖向吸砂管的上端装有斜向的气管。斜向气管的中部与吸砂管相通。斜向气管的低端口作吹气口,高端口作出气口,竖向吸砂管的下端口作吸砂口。它解决了用塑料软管向外吹除铸件型腔落砂,清理不干净,造成铸件出现落砂现象,导致铸件报废的问题,广泛适应于清理铸件型腔的落砂使用。

Description

铸造造型用吸砂装置
技术领域
本实用新型涉及铸造领域,具体地说是一种用于铸造行业造型时型腔内落砂的清理装置。 
背景技术
铸造行业在造型、下芯时,型腔内容易产生落砂、掉砂现象,特别有些大中型铸件型腔的落砂。人工清理非常的麻烦。一般的方法是用塑料软管向外吹除砂,常把砂子吹到不易发现的位置,造成铸件出现落砂现象,导致铸件报废。 
发明内容
本实用新型为解决用塑料软管向外吹除铸件型腔落砂,清理不干净,造成铸件出现落砂现象,导致铸件报废的问题,设计一种吸除落砂的专用装置。 
本实用新型的技术方案是,一种铸造造型用吸砂装置,其特殊之处是,在一竖向吸砂管的上端装有斜向的气管。斜向气管的中部与吸砂管相通。斜向气管的低端口作吹气口,高端口作出气口,竖向吸砂管的下端口作吸砂口。 
使用时,先将吹气口与压缩气包相连,压缩空气由吹气口进入从出气口吹出,在吸砂管内形成瞬时真空,将型腔中落砂从吸砂口吸入到气管,随压缩气一同由出气口排除。吸砂口还可以连接软管,以灵活的变换位置。 
本实用新型的技术效果是,采用上述技术方案,可以实现一种构造简单,使用灵活的铸件型腔落砂清除装置。 
附图说明
图1是本实用新型的结构主视图,并作摘要附图。 
在图中,1吸砂口、2吸砂管、3出气口、4气管、5吹气口。 
具体实施方式
下面结合附图实施例,对本实用新型进一步说明。 
如图所示,在一竖向吸砂管2的上端装有斜向的气管4。斜向气管4的中部 与吸砂管2相通。斜向气管4的低端口作吹气口5,高端口作出气口3,竖向吸砂管2的下端口作吸砂口1。 
使用时,先将吹气口5与压缩气包相连,压缩空气由吹气口5进入从出气口3吹出,在吸砂管2内形成瞬时真空,将型腔中落砂从吸砂口1吸入到气管4,随压缩气一同由出气口3排除。吸砂口1还可以连接软管,以灵活的变换位置。 

Claims (1)

1.一种铸造造型用吸砂装置,其特征是:在一竖向吸砂管的上端装有斜向的气管。
CN 201220204941 2012-04-27 2012-04-27 铸造造型用吸砂装置 Expired - Fee Related CN202639213U (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658511A (zh) * 2013-12-27 2014-03-26 枣庄矿业(集团)付村煤业有限公司 负压除砂器
CN105081207A (zh) * 2015-09-16 2015-11-25 宋宜德 除砂除尘器
CN109746391A (zh) * 2019-03-05 2019-05-14 内蒙古第一机械集团股份有限公司 一种熔模铸造常温复杂型壳的吸砂方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658511A (zh) * 2013-12-27 2014-03-26 枣庄矿业(集团)付村煤业有限公司 负压除砂器
CN105081207A (zh) * 2015-09-16 2015-11-25 宋宜德 除砂除尘器
CN109746391A (zh) * 2019-03-05 2019-05-14 内蒙古第一机械集团股份有限公司 一种熔模铸造常温复杂型壳的吸砂方法

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Granted publication date: 20130102

Termination date: 20140427