CN208991738U - Metal casting mold with cooler - Google Patents
Metal casting mold with cooler Download PDFInfo
- Publication number
- CN208991738U CN208991738U CN201821588545.9U CN201821588545U CN208991738U CN 208991738 U CN208991738 U CN 208991738U CN 201821588545 U CN201821588545 U CN 201821588545U CN 208991738 U CN208991738 U CN 208991738U
- Authority
- CN
- China
- Prior art keywords
- cooler
- mold
- cooling
- casting die
- metal casting
- 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.)
- Active
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a take metal casting mould of cooler, be provided with in the metal casting mould and press close to the cooler at the hot section position of foundry goods in the metal casting mould, be equipped with cooling water piping in the cooler, cooling water piping's water inlet and delivery port are connected to respectively the cooling system of the affiliated metal casting equipment of metal casting mould is connected. The metal casting mould with the cooler of the utility model is provided with the cooler at the hot spot part of the casting to be connected and transfer heat, and takes away the heat at the hot spot part through contact forced cooling, thereby leading the casting to meet the principle of a sequential solidification temperature field, reducing the loss of defective products and effectively improving the product quality; the cooler adopts a water cooling mode, and cooling water of a cooling system of the equipment is used as a cooling medium, so that the overall structure is simplified, and system resources are fully utilized.
Description
Technical field
The utility model relates to casting technology fields, in particular to a kind of Metallic Casting Die & Mold with cooler.
Background technique
Casting is that molten molten molten metal is injected the technology being cooled and shaped after ready mold cavity.When molten metal enters
After mold cavity, due to product structure --- it is primarily referred to as the inhomogeneities and mould structure of casting various pieces wall thickness
The influence of reason --- wall thickness, the size of contact surface, radiating condition etc., causes the temperature of casting different parts different.Casting
The big position of thickness easily occur shrinkage cavity and porosity class defect in cooling procedure.Even if thick big position does not have in casting cooling procedure
Occur influencing the defect of product quality, to wait product to be cooled to the time opposite elongation of normal calcining temperature, to prolong
Long production beat.Therefore, there is an urgent need to take special measure for this kind of position, mold temperature field is balanced, it is desirable to be able to real
The temperature field of existing consecutive solidification, it is ensured that product quality improves production efficiency.
Summary of the invention
The purpose of the utility model is to provide a kind of Metallic Casting Die & Molds with cooler, can accelerate metal casting
The cooling at the big position of thickness, balance mold temperature field.
To achieve the above object, with the Metallic Casting Die & Mold of cooler, the metal casting designed by the utility model
It is provided with the cooler close to the heat energy-saving position of casting in the Metallic Casting Die & Mold in mold, is equipped with cooling in the cooler
Waterpipe, the water inlet and water outlet of the cooling water pipeline are respectively connected to metal casting belonging to the Metallic Casting Die & Mold
The cooling system of equipment is connected.
Preferably, the cooler splices in the Metallic Casting Die & Mold and the thermal center of the casting is arranged in
The outside at position.
Preferably, the cooling water pipeline is arranged in planar fashion, and the cooling water pipeline is from the water inlet
The water outlet is connected in the form bent back and forth.
Preferably, the cooling water pipeline is connected to the water outlet from the water inlet with form of annular rings.
Preferably, the cooling water pipeline is connected to the water outlet from the water inlet in a spiral form.
Preferably, the cooling water pipeline is to be embedded in mounting in the coldplate on the Metallic Casting Die & Mold
Copper pipe.
The beneficial effects of the utility model are: thermal center of the Metallic Casting Die & Mold with cooler of the utility model in casting
Position is arranged cooler and connects heat transfer, forces cooling to take away heat energy-saving position heat by contact, to make casting satisfaction sequence
The principle of setting temperature field reduces faulty goods loss, can effectively improve product quality；Cooler uses water-cooling pattern, and
Using equipment cooling system cooling water as cooling medium, simplify overall structure, make full use of system resource.
Detailed description of the invention
Fig. 1 is the plan structure signal of the Metallic Casting Die & Mold with cooler of the utility model first preferred embodiment
Figure.
Fig. 2 is the schematic cross-sectional view in the direction A-A in Fig. 1.
Fig. 3 is the plan structure signal of the Metallic Casting Die & Mold with cooler of the second preferred embodiment of the utility model
Figure.
Fig. 4 is the schematic cross-sectional view in the direction B-B in Fig. 3.
Fig. 5 is the plan structure signal of the Metallic Casting Die & Mold with cooler of the utility model third preferred embodiment
Figure.
Fig. 6 is the schematic cross-sectional view in the direction C-C in Fig. 5.
Each part numbers are as follows in figure: Metallic Casting Die & Mold 10, cooler 20 (wherein, water composite cooling pipe road 21, water inlet
22, water outlet 23, coldplate 24).
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
In order to solve the above-mentioned technical problem, the utility model utilizes CAE (Computer Aided Engineering, meter
Calculation machine ancillary works) metal casting is analyzed in natural cooling process behind mold temperature field, in the mold temperature field of metal casting
Cooler is spliced on the Metallic Casting Die & Mold at the high position of temperature (position of defect, heat energy-saving position occurs in thick great Yi), utilizes gold
Belong to the cooling control system that Casting Equipment provides and adjust intensity of cooling, forms the temperature field of consecutive solidification.
Fig. 1 and Fig. 2 are please referred to, is the Metallic Casting Die & Mold with cooler of the utility model first preferred embodiment
Structural schematic diagram, is provided with cooler 20 in Metallic Casting Die & Mold 10, and cooler 20 is close to casting 30 in Metallic Casting Die & Mold 10
Heat energy-saving position cooler 20, thus for casting 30 thick great Yi occur defect position cooling.More specifically, cooler 20
Splice in Metallic Casting Die & Mold 10 and be arranged in the outside of the heat energy-saving position of casting 30.
Cooling water pipeline 21 is equipped in cooler 20, the water inlet 22 and water outlet 23 of cooling water pipeline 21 are respectively connected to
The cooling system of metal casting machine belonging to Metallic Casting Die & Mold 10 is connected, and sets Metallic Casting Die & Mold 10 using metal casting
The cooling water of standby cooling system is the high-temperature region cooling of the mold temperature field of casting 30 in Metallic Casting Die & Mold 10.
In the illustrated embodiment, cooling water pipeline 21 is arranged in coldplate 24 in planar fashion and is spliced again to metal casting
Mold 10.Cooling water pipeline 21 from water inlet 22 by bend back and forth it is wavy in the form of be connected to water outlet 23, be suitable for metal
It is cooled down when the outer surface of the heat energy-saving position of casting 30 is plane in casting mould 10.Cooling water pipeline 21 is embedded in
In coldplate 24, coldplate 24 and the binding face of Metallic Casting Die & Mold 10 can be arranged with the shape.Cooler 20 is inlayed whole using embedded hole
Body copper pipe (cooling water pipe 21) structure enhances preventing water leakage performance.
Fig. 3 and Fig. 4 are please referred to, is the Metallic Casting Die & Mold with cooler of the second preferred embodiment of the utility model
Structural schematic diagram is substantially the same in the structure and first preferred embodiment of Metallic Casting Die & Mold 10, main difference is that
In the illustrated embodiment, cooling water pipeline 21 is connected to the water outlet 23 from the water inlet 22 with form of annular rings, is suitable for
It is cooled down when the outer surface of the heat energy-saving position of casting 30 is periphery in Metallic Casting Die & Mold 10.Work as periphery
Axial length it is larger when, can according to need axially accumulation annular cooling water pipeline, to guarantee the cooling of periphery axial direction
Uniformly.
Fig. 5 and Fig. 6 are please referred to, is the structural schematic diagram with cooler of the utility model third preferred embodiment, gold
Belong to and being substantially the same in the structure and the second preferred embodiment of casting mould 10, main difference is that in illustrated embodiment
In, cooling water pipeline 21 is connected to the water outlet 23 from the water inlet 22 in a spiral form, is suitable for Metallic Casting Die & Mold
It is cooled down when the outer surface of the heat energy-saving position of casting 30 is periphery and longer axial length in 10.
It is noted that the outer surface of the high-temperature region of the mold temperature field of casting 30 is other in Metallic Casting Die & Mold 10
When compromise face, cooling water pipeline 21 can be designed and adjust as needed from water inlet 22 to the path of water outlet 23.This
Outside, coldplate 24 may be designed as generalization form, can quickly be bumped into Metallic Casting Die & Mold 10 and use.
The Metallic Casting Die & Mold with cooler of the utility model according to casting technique CAE's as a result, metal casting thickness
Easily there is the Metallic Casting Die & Mold position design inset type cooler of Porosity Area in big position, by cooling pipe and metal casting machine
Cooling system be connected, examine the airtightness of cooling line, adjustment reasonable cooling opening time, delay length when trial production
The pressure parameter of degree, coolant liquid, cure parameter when meeting product requirement.When carrying out metal casting Foundry Production, cooler effect
On Metallic Casting Die & Mold, makes the heat at the big position of the thickness of metal casting cooling by close-connected cooler therewith, obtain
Desired cooling velocity meets the principle in consecutive solidification temperature field, reaches so that casting be made to achieve the purpose that whole consecutive solidification
The purpose for eliminating the thick big part interior shrinkage porosite of product, shrinkage cavity defect, especially suitable for metal mold low pressure and gravitational casting.
Compared with prior art, the Metallic Casting Die & Mold with cooler of the utility model has at least the following advantages:
(1) the heat energy-saving position of casting (thick big position, mold temperature field high-temperature region, easily there is the position of defect) setting
Cooler connect heat transfer with mold privileged site, forces cooling to take away heat energy-saving position heat by contact, so that product be made to expire
The principle in sufficient consecutive solidification temperature field reduces faulty goods loss, can effectively improve product quality.
(2) cooler uses water-cooling pattern, and is simplified using the cooling water of the cooling system of equipment as cooling medium
Overall structure makes full use of system resource.
(3) coldplate can carry out General design in cooler, expand use scope, increase applicability.
(4) cooler inlays whole copper pipe structure using embedded hole, enhances preventing water leakage performance.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (6)
1. a kind of Metallic Casting Die & Mold with cooler, it is characterised in that: be provided in the Metallic Casting Die & Mold (10) close to
The cooler (20) at the section position of the interior casting of the Metallic Casting Die & Mold (10) (30), the cooler (20) is interior to be equipped with cooling water
Pipeline (21), the water inlet (22) and water outlet (23) of the cooling water pipeline (21) are respectively connected to the Metallic Casting Die & Mold
(10) cooling system of the metal casting machine belonging to is connected.
2. the Metallic Casting Die & Mold according to claim 1 with cooler, it is characterised in that: cooler (20) mounting
In the Metallic Casting Die & Mold (10) and setting is in the outside of the heat energy-saving position of the casting (30).
3. the Metallic Casting Die & Mold according to claim 2 with cooler, it is characterised in that: the cooling water pipeline (21)
Arrange in planar fashion, the cooling water pipeline (21) from the water inlet (22) with the form bent back and forth be connected to it is described go out
The mouth of a river (23).
4. the Metallic Casting Die & Mold according to claim 2 with cooler, it is characterised in that: the cooling water pipeline (21)
The water outlet (23) are connected to form of annular rings from the water inlet (22).
5. the Metallic Casting Die & Mold according to claim 2 with cooler, it is characterised in that: the cooling water pipeline (21)
It is connected to the water outlet (23) in a spiral form from the water inlet (22).
6. the Metallic Casting Die & Mold according to any one of claim 3 to 5 with cooler, it is characterised in that: described cold
But waterpipe (21) is the copper pipe being embedded in Xiang Jie in the coldplate (24) on the Metallic Casting Die & Mold (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588545.9U CN208991738U (en) | 2018-09-27 | 2018-09-27 | Metal casting mold with cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588545.9U CN208991738U (en) | 2018-09-27 | 2018-09-27 | Metal casting mold with cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991738U true CN208991738U (en) | 2019-06-18 |
Family
ID=66802112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821588545.9U Active CN208991738U (en) | 2018-09-27 | 2018-09-27 | Metal casting mold with cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227803A (en) * | 2019-07-12 | 2019-09-13 | 长沙理工大学 | A kind of multifunctional water cold type infusibility high-entropy alloy casting and forming mold |
| CN112643010A (en) * | 2020-12-01 | 2021-04-13 | 东风汽车有限公司 | Motor casing low pressure casting terrace die |
-
2018
- 2018-09-27 CN CN201821588545.9U patent/CN208991738U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227803A (en) * | 2019-07-12 | 2019-09-13 | 长沙理工大学 | A kind of multifunctional water cold type infusibility high-entropy alloy casting and forming mold |
| CN112643010A (en) * | 2020-12-01 | 2021-04-13 | 东风汽车有限公司 | Motor casing low pressure casting terrace die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208991738U (en) | Metal casting mold with cooler | |
| CN105268918B (en) | The preparation method of anticorrosive liquid-cooling heat radiation cold drawing | |
| CN203265529U (en) | One-stage water-cooling sand falling machine | |
| CN201669411U (en) | Cooling device of aluminum alloy metal type casting die | |
| CN208245631U (en) | A kind of mold recycles cooling system | |
| CN204052843U (en) | A kind of Metallic Casting Die & Mold cooling structure | |
| CN105208835A (en) | Processing technology of bent aluminium tube water-cooling die-casting cavity | |
| CN203109207U (en) | Die fine hole cooling device | |
| CN105750532B (en) | The nodular iron casting solidification sequence control device and its control method of a kind of 3D printing | |
| CN204194755U (en) | A kind of pouring bushing for die casting die | |
| CN105642828B (en) | The casting temp measuring method of timeliness in cavity and type | |
| CN207873078U (en) | Magnesium alloy pressure-casting casting quickly cooling device | |
| CN206335748U (en) | A kind of mold cooling system | |
| CN109807311A (en) | A kind of cooling heat radiator and casting solidification method improving casting solidification efficiency | |
| CN206952130U (en) | A kind of mold cooling system for die casting machine | |
| CN209969496U (en) | Precision investment casting device for eliminating shrinkage cavity and shrinkage porosity | |
| CN205818381U (en) | A kind of high-accuracy high-efficiency rate injection mold | |
| CN208467172U (en) | A kind of mold table top cooling system | |
| CN207154759U (en) | Aluminium alloy moulding by casting equipment | |
| CN106925722B (en) | Produce overlength, the running gate system of ultra-thin aluminum alloy casting | |
| CN206286536U (en) | Improved sprue spreader for wheel dies | |
| CN208148311U (en) | The cooling line of square dies | |
| CN214133846U (en) | Alloy mortar pump casting mould | |
| CN213530682U (en) | Water-cooling metal mold casting device for thick and large copper pad | |
| CN208906294U (en) | Chill makes tooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 442020 No. 115, Checheng West Road, Shiyan City, Hubei Province Patentee after: General casting and Forging Branch of Dongfeng auto parts (Group) Co.,Ltd. Patentee after: DONGFENG MOTER Co.,Ltd. Address before: 430056 No. 10 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Wuhan, Hubei Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| TR01 | Transfer of patent right |