CN208214245U - It is a kind of for producing the resin-coated sand shell mould process units of container angle - Google Patents
It is a kind of for producing the resin-coated sand shell mould process units of container angle Download PDFInfo
- Publication number
- CN208214245U CN208214245U CN201820562083.7U CN201820562083U CN208214245U CN 208214245 U CN208214245 U CN 208214245U CN 201820562083 U CN201820562083 U CN 201820562083U CN 208214245 U CN208214245 U CN 208214245U
- Authority
- CN
- China
- Prior art keywords
- mold
- corner fittings
- coated sand
- resin
- shell
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- 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 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229920005989 resin Polymers 0.000 title claims abstract description 19
- 239000011347 resin Substances 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 238000005422 blasting Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000005266 casting Methods 0.000 description 15
- 238000000465 moulding Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000007528 sand casting Methods 0.000 description 3
- 238000010112 shell-mould casting Methods 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003110 molding sand Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001421775 Thereus Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
It is a kind of for producing the resin-coated sand shell mould process units of container angle, if mainly including coated sand core shooting machine, the identical single mold of stem structure and automatic control system, include corner fittings cope shell mold, corner fittings drag sheel mold, corner fittings core mold and sprue cup mold in the list mold, is cased with heater box outside the list mold；The automatic control system mainly includes temperature-detecting device and PLC controller, and the present apparatus is reasonable in design, can be realized automatic control, and one machine with multi-mode can be reduced the investment of equipment and personnel, more directly reduce the production cost and expenditure of enterprise.
Description
Technical field
The utility model relates to container angle production fields more particularly to a kind of for producing the overlay film of container angle
Arenaceous shell type process units.
Background technique
Corner fittings is a key components and parts on container, plays and is fixedly connected and as hole for hoist in Container Transport
Effect.There is exchange compatibility between container various forms of transport, corner fittings is divided into angle supporting device and base angle according to using position
Part, the industry standard specification of corner fittings are an international professional standards.The casting method of Nowadays, Container shipping corner fittings is generally
Sand casting and shell casting, sand casting are that makes container angle mold using waterglass.It is placed in sandbox, then falls molten steel
Progressive die has and forms, and water-glass sand is scrapped, and can not recycle；Shell moulded casting (shell mold casting), uses shell
Casting mold produces the casting method of casting, and shell moulded casting is that German J. Cronin is invented in nineteen forty-three, and nineteen forty-four is German first
Secondary application, other countries start to use after nineteen forty-seven, are covered on and are added with the molding sand (sand in coating phenolic resin) that a kind of heat is hardened
In heat to 180~280 DEG C of metal form, it is made to be hardened to shell (shell thickness is generally 6~12 millimeters), then heating cure
Shell makes to reach enough strength and stiffness, therefore after cementing by upper and lower two panels shell with fixture clamping or with resin, does not have to sand
Case may make up casting mold, and the heating temperature of casting casting metal form is generally 300 DEG C or so, and the molding sand used is resin sand,
I.e. using phenolic resin as the resin sand of binder.
Chinese patent CN102029358A discloses a kind of evaporative pattern for manufacturing container angle and its manufacture, use
Method is cast after being placed in sandbox after two split of evaporative pattern one and evaporative pattern, and evaporative pattern disappears, principle and sand casting one
It causes；Chinese patent CN106040974A discloses a kind of for making the casting technique of container angle, and key step includes the
One step: overlay film sand mold shell is made using shell molding machine or core shooter；Step 2: precoated sand sand is made using shell molding machine or core shooter
Core；Step 3: by pour steel after overlay film sand mold shell and precoated sand assembly of sand core moulding；Such casting technique is current mainstream
Forging type, mesh have the domestic enterprise for having tens of production corner fittings, are substantially using relatively uniform manufacturing process: according to
Container angle shape, is in the production process divided into mold: upper die and lower die, sand core and sprue cup use respectively four it is different
Core shooter carries out the production of precoated sand mold, then in one forming process of moulding and casting for realizing entire product, Ci Zhongfang
There are the reuses of equipment and personnel during penetrating sand coremaking in model for formula, cause the waste of equipment and human resources.
Utility model content
The technical problems to be solved in the utility model be overcome the deficiencies of the prior art and provide it is a kind of reasonable in design,
Can be realized automatic control, one machine with multi-mode it is a kind of for producing the resin-coated sand shell mould process units of container angle.
To realize the utility model the following technical schemes are provided: a kind of resin-coated sand shell mould for producing container angle is raw
Device is produced, if mainly including coated sand core shooting machine, the identical single mold of stem structure and automatic control system, the list mold
Interior includes corner fittings cope shell mold, corner fittings drag sheel mold, corner fittings core mold and sprue cup mold, the coated sand core shooting machine
Several blasting units are equipped with, the list mold is equipped with sand-spraying hole, the blasting unit on the sand-spraying hole and coated sand core shooting machine
Connection, the list mold are cased with heater box outside；The automatic control system mainly includes temperature-detecting device and PLC control
Device, the temperature-detecting device are connect with heater box, and the PLC controller is connect with coated sand core shooting machine.
Preferably, including at least 4 corner fittings cope shell molds, 4 corner fittings drag sheel molds, 4 in the list mold
A corner fittings core mold and 1 sprue cup mold.
Preferably, the coated sand core shooting machine at least connects 4 single molds.
Preferably, corner fittings cope shell mold center position is equipped with exhaust riser model, 4 corner fittings upper casing patterns
Have center and is equipped with cast gate model.
The usefulness of the utility model: first, multiple single molds are carried out penetrating sand using 1 coated sand core shooting machine,
Greatly reduce equipment input amount (be equivalent to a machine support original technique four types), for enterprise reduce equipment and
The fixed assets investment of personnel more directly reduces production cost expenditure；Second, 1 single mold is interior to be equipped on 4 corner fittings
Shell mould, 4 corner fittings drag sheel molds, 4 corner fittings core molds and 1 sprue cup mold, that is, can once do 4
Container angle resin-coated sand shell mould reduces the input amount of equipment and mold；Automatic control system, temperature detection is arranged in third
Device detects the temperature of heater box, by different heating temperatures and heating time come Controlling model type speed, then passes through PLC
Sand speed and pressure are penetrated in controller control ensures the coremaking quality of mold；4th, it is all provided in corner fittings cope shell mold center position
There is exhaust riser model, to make the casting quality of resin-coated sand shell mould after molding guarantee product under the premise of without using chill
It is required that.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is single mold top view.
Fig. 3 is single mold front view.
In figure: 1 being coated sand core shooting machine, 1.1 be blasting unit, 2 be single mold, 2.1 be corner fittings cope shell mold, 2.2
Be corner fittings drag sheel mold, 2.3 be corner fittings core mold, 2.4 be sprue cup mold, 2.5 be sand-spraying hole, 2.6 be exhaust riser
Model, 2.7 be cast gate model, 3 be heater box, 4 be temperature-detecting device, 5 be PLC controller.
Specific embodiment
It is a kind of for producing the resin-coated sand shell mould process units of container angle, mainly include coated sand core shooting machine 1, several
The identical single mold 2 of structure and automatic control system, the interior list mold 2 includes under corner fittings cope shell mold 2.1, corner fittings
Shell mould 2.2, corner fittings core mold 2.3 and sprue cup mold 2.4, the coated sand core shooting machine 1 are equipped with several blasting units
1.1, the list mold 2 is equipped with sand-spraying hole 2.5, and the sand-spraying hole 2.5 connects with the blasting unit 1.1 on coated sand core shooting machine 1
It connects, is cased with heater box 3 outside the list mold 2；The automatic control system mainly includes temperature-detecting device 4 and PLC control
Device 5, the temperature-detecting device 4 are connect with heater box 3, and the PLC controller 5 is connect with coated sand core shooting machine 1, single set
4 2.1,4, corner fittings cope shell mold, 2.2,4, corner fittings drag sheel mold, 2.3 and of corner fittings core mold are included at least in mold 2
1 sprue cup mold 2.4, the coated sand core shooting machine 1 at least connect 4 single molds 2, the corner fittings cope shell mold 2.1
Center is equipped with exhaust 2.6,4 2.1 centers of corner fittings cope shell mold of riser model and is equipped with cast gate model 2.7.
Present apparatus application method: as needed, sand will be penetrated on the sand-spraying hole 2.5 of single mold 2 and coated sand core shooting machine 1
Cylinder 1.1 connect, by setting temperature-detecting device 4 be arranged heater box 3 heating temperature and heating time, when heating temperature and plus
Then PLC controller 5 controlled 1 pair of coated sand core shooting machine single mold 2 and carried out penetrating sand, and the present apparatus uses an overlay film the hot time
Corner fittings cope shell mold 2.1, corner fittings drag sheel mold 2.2, corner fittings core mold 2.3 and sprue cup can be completed in sand core shooter 1
The type processed of mold 2.4, the mould structure of one machine with multi-mode, the input amount for greatly reducing equipment (are equivalent to a machine to original
Four types of technique), the fixed assets investment of equipment and personnel is reduced for enterprise, more directly reduces production cost branch
Out, while in order to not use chill in the next steps come to key position feeding, in 2.1 centre of corner fittings cope shell mold
Setting cone exhaust riser model 2.6, while it being equipped with cast gate model 2.7 4 2.1 centers of corner fittings cope shell mold,
This cast gate model 2.7 is bigger than general cast gate, this design be in order in resin-coated sand shell mould in use, there is biggish gate size,
Then in the upper surface of resin-coated sand shell mould addition exhaust riser to make resin-coated sand shell mould guarantee under the premise of without using chill
The casting quality requirement of product.
The utility model is not limited to a kind of for producing container angle involved in above-mentioned specific embodiment
Resin-coated sand shell mould process units, those skilled in the art can also make a variety of variations accordingly, but any practical new with this
Type is equivalent or similar variation should all be covered in the range of the utility model claims.
Claims (4)
1. a kind of for producing the resin-coated sand shell mould process units of container angle, it is characterised in that: mainly penetrated including precoated sand
It include corner fittings cope shell mold, angle in the list mold if the identical single mold of core machine, stem structure and automatic control system
Part drag sheel mold, corner fittings core mold and sprue cup mold, the coated sand core shooting machine are equipped with several blasting units, the list
Mold is equipped with sand-spraying hole, and the sand-spraying hole is connect with the blasting unit on coated sand core shooting machine, is cased with outside the list mold
Heater box；The automatic control system mainly includes temperature-detecting device and PLC controller, the temperature-detecting device and heating
Case connection, the PLC controller are connect with coated sand core shooting machine.
2. according to claim 1 a kind of for producing the resin-coated sand shell mould process units of container angle, feature exists
In: 4 corner fittings cope shell molds, 4 corner fittings drag sheel molds, 4 corner fittings core molds are included at least in the list mold
With 1 sprue cup mold.
3. according to claim 1 a kind of for producing the resin-coated sand shell mould process units of container angle, feature exists
In: the coated sand core shooting machine at least connects 4 single molds.
4. according to claim 1 or 2 a kind of for producing the resin-coated sand shell mould process units of container angle, feature
Be: corner fittings cope shell mold center position is equipped with exhaust riser model, and 4 corner fittings cope shell mold center positions are set
There is cast gate model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562083.7U CN208214245U (en) | 2018-04-19 | 2018-04-19 | It is a kind of for producing the resin-coated sand shell mould process units of container angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562083.7U CN208214245U (en) | 2018-04-19 | 2018-04-19 | It is a kind of for producing the resin-coated sand shell mould process units of container angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214245U true CN208214245U (en) | 2018-12-11 |
Family
ID=64512142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820562083.7U Expired - Fee Related CN208214245U (en) | 2018-04-19 | 2018-04-19 | It is a kind of for producing the resin-coated sand shell mould process units of container angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339947A (en) * | 2018-04-19 | 2018-07-31 | 江苏新凯跃机械设备有限公司 | A kind of resin-coated sand shell mould process units for producing container angle |
-
2018
- 2018-04-19 CN CN201820562083.7U patent/CN208214245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339947A (en) * | 2018-04-19 | 2018-07-31 | 江苏新凯跃机械设备有限公司 | A kind of resin-coated sand shell mould process units for producing container angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 |