CN202097364U - U-shaped outer chiller for container corner fittings - Google Patents
U-shaped outer chiller for container corner fittings Download PDFInfo
- 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
- sand
- 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
Links
- 239000004576 sand Substances 0.000 abstract description 12
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 6
- 229910001208 Crucible steel Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
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
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.
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)
| 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 |
-
2011
- 2011-06-08 CN CN2011201890464U patent/CN202097364U/en not_active Expired - Fee Related
Cited By (5)
| 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 |