CN201848505U - 减少冒口缩松的车轮模具 - Google Patents

减少冒口缩松的车轮模具 Download PDF

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Publication number
CN201848505U
CN201848505U CN2010206132783U CN201020613278U CN201848505U CN 201848505 U CN201848505 U CN 201848505U CN 2010206132783 U CN2010206132783 U CN 2010206132783U CN 201020613278 U CN201020613278 U CN 201020613278U CN 201848505 U CN201848505 U CN 201848505U
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China
Prior art keywords
cup
pouring gate
riser
sprue bush
wheel mould
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CN2010206132783U
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English (en)
Inventor
宫林松
王大东
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CITIC Dicastal Co Ltd
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CITIC Dicastal Co Ltd
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Priority to CN2010206132783U priority Critical patent/CN201848505U/zh
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Abstract

本实用新型公开了一种减少冒口缩松的车轮模具,由浇口套和浇口杯组成,浇口套与浇口杯的连接部位水平过渡,将浇口套、浇口杯的材质由原来铁质改为陶瓷材料,浇口杯的型号由原来20种减少到4种,每个毛坯冒口减重60g。

Description

减少冒口缩松的车轮模具
技术领域
本实用新型涉及一种模具,具体地说涉及一种改进的车轮模具。
背景技术
在现代低压铸造成型金属模具生产铸件时,传统铁浇口套散热效果较差,造成产品冒口温度过高产生冒口缩松,同时由于过滤网过滤,造成浇口杯内大量结渣,严重影响产品质量及生产成本。
发明内容
本实用新型的目的是要提供一种减少冒口缩松的车轮模具,它能满足车轮制造企业对车轮内部质量的需求,有效的减少生产中的冒口缩松废品,同时使用陶瓷材料有效的降低冒口重量。具有通用性强、结构简单、便于制作、精度能满足尺寸要求的特点。
为了实现上述目的,本实用新型的技术方案是:浇口套与浇口杯的连接部位水平过渡,浇口套与浇口杯的材质由原来的铁质改为陶瓷材料。
本发明在使用中能满足车轮的质量要求,对设计者的技术要求不高,能在车轮设计中广泛使用,在生产中结构简单,制造容易,模具的装配方式更简便。
附图说明
图1是现有技术的浇口套、浇口杯连接示意图。
图2是本实用新型减少冒口缩松的车轮模具浇口套、浇口杯连接示意图。
图中:1—浇口套,2—浇口杯。
具体实施方式
下面结合附图详细说明依据本实用新型提出的具体细节和设计目的。
浇口套与浇口杯的连接部位水平过渡,浇口套与浇口杯的材质由原来的铁质改为陶瓷材料;有效的减少冒口缩松的产生;浇口套、浇口杯型号由原来的20种减少到现在的4种,方便现场操作,避免不同型号的混装;。使用陶瓷材料浇口套、浇口杯,每个毛坯的冒口重量减少60g。

Claims (1)

1.减少冒口缩松的车轮模具,由底模、浇口套、浇口杯组成,其特征在于:浇口套与浇口杯的连接部位水平过渡,将浇口套、浇口杯的材质由铁改进为陶瓷。 
CN2010206132783U 2010-11-18 2010-11-18 减少冒口缩松的车轮模具 Expired - Lifetime CN201848505U (zh)

Priority Applications (1)

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CN2010206132783U CN201848505U (zh) 2010-11-18 2010-11-18 减少冒口缩松的车轮模具

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CN2010206132783U CN201848505U (zh) 2010-11-18 2010-11-18 减少冒口缩松的车轮模具

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CN201848505U true CN201848505U (zh) 2011-06-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478722A (zh) * 2016-01-27 2016-04-13 中信戴卡股份有限公司 一种改进的车轮中心浇注装置及包括其的模具下模
CN106238707A (zh) * 2016-09-18 2016-12-21 天津立中汽车铝合金配件有限公司 一种镀陶瓷浇口套

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478722A (zh) * 2016-01-27 2016-04-13 中信戴卡股份有限公司 一种改进的车轮中心浇注装置及包括其的模具下模
CN106238707A (zh) * 2016-09-18 2016-12-21 天津立中汽车铝合金配件有限公司 一种镀陶瓷浇口套

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: CITIC DICASTAL CO., LTD.

Free format text: FORMER NAME: DICASTAL WHEEL MANUFACTURING CO., LTD.

CP03 Change of name, title or address

Address after: 066318 Longhai Road, Qinhuangdao economic and Technological Development Zone, Hebei, No. 185

Patentee after: CITIC Dicastal Co., Ltd.

Address before: 066003 No. 355, Donggang Road, seaport District, Hebei, Qinhuangdao

Patentee before: Dicastal Wheel Manufacturing Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20110601

CX01 Expiry of patent term