CN202097364U - U-shaped outer chiller for container corner fittings - Google Patents

U-shaped outer chiller for container corner fittings Download PDF

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Publication number
CN202097364U
CN202097364U CN2011201890464U CN201120189046U CN202097364U CN 202097364 U CN202097364 U CN 202097364U CN 2011201890464 U CN2011201890464 U CN 2011201890464U CN 201120189046 U CN201120189046 U CN 201120189046U CN 202097364 U CN202097364 U CN 202097364U
Authority
CN
China
Prior art keywords
chiller
chill
shaped
corner fittings
external
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
CN2011201890464U
Other languages
Chinese (zh)
Inventor
姚先成
蒋春霞
蓝福珍
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.)
GUANGDONG SHAOZHU GROUP CO Ltd
Original Assignee
GUANGDONG SHAOZHU GROUP 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 GUANGDONG SHAOZHU GROUP CO Ltd filed Critical GUANGDONG SHAOZHU GROUP CO Ltd
Priority to CN2011201890464U priority Critical patent/CN202097364U/en
Application granted granted Critical
Publication of CN202097364U publication Critical patent/CN202097364U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a U-shaped outer chiller for container corner fittings, which comprises a U-shaped chiller. Two ends of a U-shaped open end of the U-shaped chiller are connected into an integral structure through a tie bar. The integrally formed outer chiller is designed according to process requirements, and thereby the quality problems of sand inclusion, sand holes and the like due to small spacing of chillers are solved. The tie bar is disposed on the integrally formed outer chiller, so that deformation of the outer chiller after being repeatedly used can be relieved effectively. The chiller is made of cast steel other than cast iron, so that the problem that the chiller is easy to break after being repeatedly used is solved effectively.

Description

Case corner fittings U type external chill
Technical field
The utility model belongs to the chill manufacture technology field in the casting technique, relates to a kind of tide mould sand that is applicable to and casts the case corner fittings U type external chill that will put complicated external chill.
Background technology
In casting field, it is a kind of process commonly used that external chill is set.Usually external chill cast iron materials commonly used is made, and external chill good stability, the distortion of cast iron materials making are less, but cast iron toughness is relatively poor, and complex-shaped external chill repeatedly uses back fracture easily.For the tide mould sand machine moulding, the difficulty of placing external chill is bigger.Place the polylith external cooling simultaneously, if the external chill spacing is too small, the sand mold between the chill can not compacting, and then product is easy to generate casting flaws such as burning into sand, sand hole.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of case corner fittings in the tide mould sand machine moulding is produced, to be prone to place external chill, external chill good toughness, case corner fittings U type external chill that production cost is low.
The utility model solves the technical scheme that its technical problem adopted: a kind of case corner fittings U type external chill, comprise the U-shaped chill, and make two ports be connected to an overall structure at the U-shaped openend of U-shaped chill with lacing wire.
The beneficial effect of the utility model is: according to technological requirement design global formation external chill, solved because of quality problems such as the little burning into sand that produces of chill spacing, sand holes; On the global formation external chill, lacing wire is set, effectively reduces external chill and repeatedly use the back to produce distortion; The chill material changes cast steel into by cast iron, effectively solves chill because of repeatedly using the problem of fracture easily.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Among the figure: 1-U shape chill, 2-lacing wire.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Referring to Fig. 1 and Fig. 2, a kind of case corner fittings U type external chill comprises U-shaped chill 1, makes two ports be connected to an overall structure at the U-shaped openend of U-shaped chill with lacing wire 2.The said chill of the utility model is that moulding is pre-buried, during use, U-shaped chill 1 is placed on the position that foundry goods need be placed external chill, mainly is to use the part of U-shaped chill 1 among Fig. 1, rather than lacing wire 2 parts.The thickness of chill depends on needs the casting structure of Quench position size, and this chill is simple and easy to use, can use repeatedly.
The utility model has solved because of quality problems such as the little burning into sand that produces of chill spacing, sand holes according to technological requirement design global formation external chill; On the global formation external chill, lacing wire is set, effectively reduces external chill and repeatedly use the back to produce distortion; The chill material changes cast steel into by cast iron, effectively solves chill because of repeatedly using the problem of fracture easily.

Claims (1)

1. a case corner fittings U type external chill comprises the U-shaped chill, its characteristic in: the U-shaped openend at the U-shaped chill makes two ports be connected to an overall structure with lacing wire.
CN2011201890464U 2011-06-08 2011-06-08 U-shaped outer chiller for container corner fittings Expired - Fee Related CN202097364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201890464U CN202097364U (en) 2011-06-08 2011-06-08 U-shaped outer chiller for container corner fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201890464U CN202097364U (en) 2011-06-08 2011-06-08 U-shaped outer chiller for container corner fittings

Publications (1)

Publication Number Publication Date
CN202097364U true CN202097364U (en) 2012-01-04

Family

ID=45383398

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201890464U Expired - Fee Related CN202097364U (en) 2011-06-08 2011-06-08 U-shaped outer chiller for container corner fittings

Country Status (1)

Country Link
CN (1) CN202097364U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070136A (en) * 2014-06-19 2014-10-01 宁夏共享装备有限公司 Direct cooling chiller for casting gray cast iron castings and ductile iron castings
CN105945225A (en) * 2016-07-11 2016-09-21 山东美陵化工设备股份有限公司 Automatic chill setting device for automobile backing plate type castings and casting machining method
CN111097876A (en) * 2019-12-03 2020-05-05 清华大学 Method for applying chilling block to 3D printing sand mold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070136A (en) * 2014-06-19 2014-10-01 宁夏共享装备有限公司 Direct cooling chiller for casting gray cast iron castings and ductile iron castings
CN104070136B (en) * 2014-06-19 2016-06-01 宁夏共享装备有限公司 The direct-cooled chill of a kind of castings of gray cast iron and iron casting casting
CN105945225A (en) * 2016-07-11 2016-09-21 山东美陵化工设备股份有限公司 Automatic chill setting device for automobile backing plate type castings and casting machining method
CN105945225B (en) * 2016-07-11 2017-12-19 山东美陵化工设备股份有限公司 Automobile brake base plate class casting descends chilling block device and Mechanical processing of casting method automatically
CN111097876A (en) * 2019-12-03 2020-05-05 清华大学 Method for applying chilling block to 3D printing sand mold

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120104

Termination date: 20140608