CN202343878U - 轮边铁模覆砂砂箱 - Google Patents

轮边铁模覆砂砂箱 Download PDF

Info

Publication number
CN202343878U
CN202343878U CN2011205224212U CN201120522421U CN202343878U CN 202343878 U CN202343878 U CN 202343878U CN 2011205224212 U CN2011205224212 U CN 2011205224212U CN 201120522421 U CN201120522421 U CN 201120522421U CN 202343878 U CN202343878 U CN 202343878U
Authority
CN
China
Prior art keywords
sand
cope
drag box
sand box
box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011205224212U
Other languages
English (en)
Inventor
胡宗信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI HUIHUANG MACHINERY MANUFACTURING CO LTD
Original Assignee
ANHUI HUIHUANG MACHINERY MANUFACTURING CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI HUIHUANG MACHINERY MANUFACTURING CO LTD filed Critical ANHUI HUIHUANG MACHINERY MANUFACTURING CO LTD
Priority to CN2011205224212U priority Critical patent/CN202343878U/zh
Application granted granted Critical
Publication of CN202343878U publication Critical patent/CN202343878U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

本实用新型公开了一种轮边铁模覆砂砂箱,包括桶状结构的上砂箱和下砂箱,上砂箱的顶端开有射砂孔,下砂箱的底端位于外壁上设置有一圈限位板,下砂箱套装于上砂箱内且上砂箱的内壁和下砂箱的外壁之间形成一腔室。本实用新型结构简单,制作成本低,密封性好。

Description

轮边铁模覆砂砂箱
技术领域
本实用新型涉及汽车轮边的铸造领域,具体是一种轮边铁模覆砂砂箱。
背景技术
汽车轮边制造现在普遍是采用模具浇铸铁水成型,由于在浇铸中铁水的凝固性不稳定,所以采用在砂箱的内腔先包裹一层符合模具结构的沙层,然后再往砂箱内浇铸铁水,等铁水冷却凝固后,将砂箱去除,浇铸后的铁件外的沙层自动掉落,完成铸造轮边的工序。现有的砂箱普遍为上砂箱和下砂箱组合而成方形砂箱,其上砂箱和下砂箱分别覆砂后然后组装在一起,但是这种砂箱的上砂箱和下砂箱合拢处存在这间隙,密封不严,而且方形砂箱体积重、成本高。
实用新型内容
本实用新型要解决的技术问题是提供一种轮边铁模覆砂砂箱,解决现有砂箱密封不严、体积重的问题。
本实用新型的技术方案为:
轮边铁模覆砂砂箱,包括上砂箱和下砂箱,所述的上砂箱和下砂箱均为桶状结构,上砂箱的顶端开有射砂孔,下砂箱的底端位于外壁上设置有一圈限位板,所述的下砂箱套装于上砂箱内且上砂箱的内壁和下砂箱的外壁之间形成一腔室。
所述的下砂箱的底端开设有射砂孔。
所述的上砂箱的外侧壁上设置有第一起吊孔;所述的限位板上设置有第二起吊孔。
所述的上砂箱的侧壁和底端,下砂箱的侧壁和顶端均设置有排气孔。
本实用新型的上砂箱和下砂箱均为桶状结构,其完全依照轮边的形状制造,其制造成本低、体积相对原有方形砂箱重量减轻,且上砂箱和下砂箱的密封性好。
附图说明
图1是上砂箱的剖视图。
图2是下砂箱的剖视图。
具体实施方式
见图1、图2,轮边铁模覆砂砂箱,包括桶状结构的上砂箱1和下砂箱2,下砂箱2的底端位于外壁上设置有一圈限位板3, 下砂箱2套装于上砂箱1内且上砂箱1的内壁和下砂箱2的外壁之间形成一腔室,上砂箱1的顶端和下砂箱2的底端均开有射砂孔4,上砂箱1的侧壁和底端、下砂箱2的侧壁和顶端均设置有排气孔5,上砂箱1的外侧壁上设置有第一起吊孔6,限位板3上设置有第二起吊孔7。

Claims (4)

1.轮边铁模覆砂砂箱,包括上砂箱和下砂箱,其特征在于:所述的上砂箱和下砂箱均为桶状结构,上砂箱的顶端开有射砂孔,下砂箱的底端位于外壁上设置有一圈限位板,所述的下砂箱套装于上砂箱内且上砂箱的内壁和下砂箱的外壁之间形成一腔室。
2.根据权利要求1所述的轮边铁模覆砂砂箱,其特征在于:所述的下砂箱的底端开设有射砂孔。
3.根据权利要求1所述的轮边铁模覆砂砂箱,其特征在于:所述的上砂箱的外侧壁上设置有第一起吊孔;所述的限位板上设置有第二起吊孔。
4.根据权利要求1所述的轮边铁模覆砂砂箱,其特征在于:所述的上砂箱的侧壁和底端,下砂箱的侧壁和顶端均设置有排气孔。
CN2011205224212U 2011-12-14 2011-12-14 轮边铁模覆砂砂箱 Expired - Fee Related CN202343878U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205224212U CN202343878U (zh) 2011-12-14 2011-12-14 轮边铁模覆砂砂箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205224212U CN202343878U (zh) 2011-12-14 2011-12-14 轮边铁模覆砂砂箱

Publications (1)

Publication Number Publication Date
CN202343878U true CN202343878U (zh) 2012-07-25

Family

ID=46532906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205224212U Expired - Fee Related CN202343878U (zh) 2011-12-14 2011-12-14 轮边铁模覆砂砂箱

Country Status (1)

Country Link
CN (1) CN202343878U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407294A (zh) * 2011-12-14 2012-04-11 安徽省辉煌机械制造有限公司 轮边铁模覆砂砂箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407294A (zh) * 2011-12-14 2012-04-11 安徽省辉煌机械制造有限公司 轮边铁模覆砂砂箱

Similar Documents

Publication Publication Date Title
CN203711782U (zh) 一种铝合金轮毂铸造模具
CN201632622U (zh) 散热器压铸模具
CN202343878U (zh) 轮边铁模覆砂砂箱
CN202239501U (zh) 一种行星架铸造模具
CN102407294A (zh) 轮边铁模覆砂砂箱
CN200998763Y (zh) 一种铸造轮边减速器壳的复合铸型
CN206169197U (zh) 一种翻盖一体式的砂箱
CN203109172U (zh) 一种改进的阀体类铸件的成型铸造模具
CN203109173U (zh) 用于液压马达壳体铸件的成型铸造模具
CN204094067U (zh) 一种电动车后轮轮毂铸造模具
CN204504155U (zh) 铝合金轮毂模具补缩结构
CN201799579U (zh) 一种汽车缸盖的砂芯定位结构
CN105880491A (zh) 风力发电机锥形支撑铸件的新型铸造浇注系统
CN203109175U (zh) 一种改进的电梯槽轮铸件的成型铸造模具
CN203917805U (zh) 一种蜡模焊接架
CN203330353U (zh) 一种新型桥壳砂芯
CN203764938U (zh) 镁合金手机中框压铸模
CN207372236U (zh) 具有定位芯头的暖气片铸造砂型
CN203030839U (zh) 一种汽车轮毂铸造装置
CN105964914B (zh) 柴油机缸体凸轮室防渗漏铸造工艺
CN203599482U (zh) 解决车轮轮辋底部变形的侧模
CN205270768U (zh) 解决车轮钢套定位和浇注流道问题的下模装置
CN202571167U (zh) 吊耳模具
CN202963372U (zh) 一种在排气孔中设有陶瓷过滤网的砂型
CN203091680U (zh) 一种改进的铸件浇注口补缩成型铸造模具

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hanshan County Quanxing Gas Engine Fittings Co., Ltd

Assignor: Anhui Huihuang Machinery Manufacturing Co.,Ltd.

Contract record no.: 2013340000031

Denomination of utility model: Sand box for sand coating in rim casting by iron mould

Granted publication date: 20120725

License type: Exclusive License

Record date: 20130321

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120725

Termination date: 20141214

EXPY Termination of patent right or utility model