CN107716870A - A kind of compact-type die cast - Google Patents
A kind of compact-type die cast Download PDFInfo
- Publication number
- CN107716870A CN107716870A CN201711303601.XA CN201711303601A CN107716870A CN 107716870 A CN107716870 A CN 107716870A CN 201711303601 A CN201711303601 A CN 201711303601A CN 107716870 A CN107716870 A CN 107716870A
- Authority
- CN
- China
- Prior art keywords
- mould
- lower mould
- compact
- base
- heat dissipation
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims description 13
- 239000000498 cooling water Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 20
- 239000002184 metal Substances 0.000 abstract description 20
- 229910001338 liquidmetal Inorganic materials 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- 238000010120 permanent mold casting Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/065—Cooling or heating equipment for moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/08—Shaking, vibrating, or turning of moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of compact-type die cast, including base, upper die and lower die, the inside of the base has been placed equidistant multiple vibration machines, the top of the base is connected with lower mould, the top of the lower mould is provided with mould, the upper mould is internally provided with mold slots with lower mould, and the top of the upper mould is provided with the sprue gate connected with mold slots, and the interior of the mold slots corresponds to upper die and lower die and is respectively arranged with mould heat dissipation pipe and lower mould heat dissipation pipe.In the present invention, a base is being additionally arranged at the bottom of on the basis of traditional metal pattern, chassis interior is provided with vibration machine, the liquid metal inside metal pattern can be vibrated by the vibration of vibration machine and uniformly simultaneously the air in liquid metal also shake therewith, ensure that the homogeneous pore-free phenomenon of the cast(ing) surface produced.
Description
Technical field
The present invention relates to Casting Equipment technical field, more particularly to a kind of compact-type die cast.
Background technology
Metal casting is commonly called as diecasting, is to manufacture casting with metal material, and molten metal is poured into casting under gravity
Type obtains the process of casting.Because a secondary metal mold can pour into a mould hundreds of times to tens of thousands of times, therefore permanent mold casting is also known as
Permanent mold casting.Permanent mold casting is not only suitable for producing the nonferrous alloy casting such as complex-shaped aluminium alloy, magnesium alloy in enormous quantities,
It is also suitable for producing casting, ingot casting of ferrous metal etc..The thermal conductivity and thermal capacity of metal mold are big, and cooling velocity is fast, casting group
Densification is knitted, mechanical property is higher than sand-cast by 15% or so.The casting of higher dimensional precision and relatively low surface roughness value can be obtained
Part, and quality stability is good.Because not having to use core with seldom, improvement environment, dust and pernicious gas are reduced, reduces and works by force
Degree.
Die cast is during use because metal mold is in itself without gas permeability, it is necessary to uses certain measure ability
Air in die cavity everywhere, the quality of casting is not so easily influenceed, and casting needs the time during cooling, the system of reviewing
It is long to make the cycle.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of compact-type metal mould casting proposed
Make.
To achieve these goals, present invention employs following technical scheme：A kind of compact-type die cast, including bottom
Seat, upper die and lower die, the inside of the base have been placed equidistant multiple vibration machines, and the top of the base is connected with down
Mould, the top of the lower mould are provided with mould, and the upper mould is internally provided with mold slots with lower mould, and the top of the upper mould is set
The sprue gate connected with mold slots is equipped with, the interior of the mold slots corresponds to upper die and lower die and is respectively arranged with mould radiating
Water pipe and lower mould heat dissipation pipe, the first cooling fan, institute are provided with by the first radiating thin slice insertion in the side wall of the upper mould
State and the second side for spreading air-heater, the upper mould and lower mould intersection is provided with by the second radiating thin slice insertion in the side wall of lower mould
Upper connecting base and lower connecting base are respectively arranged with wall.
As further describing for above-mentioned technical proposal：
The head end of the upper mould heat dissipation pipe and lower mould heat dissipation pipe are connected with outside cooling water pump delivery port, its tail end with
Tank connects.
As further describing for above-mentioned technical proposal：
Upper connecting base and the lower connecting base corresponding position is offered for bolted through hole.
As further describing for above-mentioned technical proposal：
First cooling fan is spread with second is isolated outside the flabellum of air-heater by wire netting.
As further describing for above-mentioned technical proposal：
The intersection of the upper die and lower die is provided with groove and projection for positioning.
In the present invention, first, a base is being additionally arranged at the bottom of on the basis of traditional metal pattern, chassis interior is provided with
Vibration machine, the liquid metal inside metal pattern can be vibrated uniformly simultaneously by liquid gold by the vibration of vibration machine
Air in category also shakes therewith, ensure that the homogeneous pore-free phenomenon of the cast(ing) surface produced；Then, traditional single
Radiator, such energy are provided with by thin slice insertion of radiating in the side wall of upper and lower mould on the basis of one cooling water pipe cooling
It is enough to accelerate radiating process, lift the production efficiency of metal pattern.
Brief description of the drawings
Fig. 1 is a kind of structural representation of compact-type die cast proposed by the present invention；
Fig. 2 is the structural representation of present invention radiating thin slice.
Marginal data：
Mould, 4- lower connecting bases, 5- upper connecting bases, the cooling fans of 6- first, the upper moulds of 7- dissipate under 1- bases, 2- vibration machines, 3-
Mould heat dissipation pipe, 13- second spread heat under hot-water line, the radiatings of 8- first thin slice, the upper moulds of 9-, 10- sprue gates, 11- mold slots, 12-
Blower fan, the radiating thin slices of 14- second.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of compact-type die cast, including base 1, upper mould 9 and lower mould 3, the inside of base 1 are equidistant
Multiple vibration machines 2 are provided with, the top of base 1 is connected with lower mould 3, and the top of lower mould 3 is provided with mould 9, and upper mould 9 is with
Mould 3 is internally provided with mold slots 11, and the top of upper mould 9 is provided with the sprue gate 10 connected with mold slots 11, mold slots 11
Correspondingly upper mould 9 and lower mould 3 are respectively arranged with mould heat dissipation pipe 7 and lower mould heat dissipation pipe 12 to interior, in the side wall of upper mould 9
First cooling fan 6 is provided with by the first radiating insertion of thin slice 8, is embedded in the side wall of lower mould 3 by the second radiating thin slice 14
It is provided with second and spreads air-heater 13, upper mould 9 in the side wall of the lower intersection of mould 3 with is respectively arranged with upper connecting base 5 and lower connecting base
4。
The head end of upper mould heat dissipation pipe 7 and lower mould heat dissipation pipe 12 are connected with outside cooling water pump delivery port, its tail end
It is connected with tank, upper connecting base 5 and the corresponding position of lower connecting base 4 are offered for bolted through hole, the first radiation air
With being isolated outside the second flabellum for spreading air-heater 13 by wire netting, the intersection of upper mould 9 and lower mould 3 is provided with to be used for machine 6
The groove and projection of positioning.
First radiating thin slice 8 and second, which radiates when thin slice 14 is for by upper mould 9 and the lower surface of mould 3 because pouring molten metal, to be produced
Raw high temperature spreads air-heater 13 by the first cooling fan 6 and second and distributed into air rapidly, wherein the He of the first cooling fan 6
Second, which spreads air-heater 13, is all close on the vertical surface of the first radiating thin slice 8 and the second radiating thin slice 14.
Operation principle：In use, vibration machine 2, which is opened, makes metal pattern be in dither state, then by pouring
Molten metal is injected into metal pattern by bag from sprue gate 10, can not completely and mould during being fallen in itself due to molten metal
Groove 11 is bonded, and molten metal is contaminated with air when toppling over, now by molten metal and mould in the presence of vibration machine 2
Tool groove 11 is bonded, and the air in molten metal gradually volatilizees also with vibration from molten metal into air, finish when pouring and
Vibration machine 2 can be closed after vibration uniformly, then by the upward mould heat dissipation pipe 7 of cooling pump and lower mould heat dissipation pipe 12
Cooling water is injected, screw clamp is dropped into immediately by the cooling water of upper mould 9 and lower mould 3, is so repeated, while opens the
One cooling fan 6 and second spreads air-heater 13 respectively by the first radiating radiating thin slice 14 of thin slice 8 and second rapidly by the upper He of mould 9
Heat on lower mould 3 volatilizees into air, to reach the purpose quickly cooled down.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of compact-type die cast, including base（1）, upper mould（9）With lower mould（3）, it is characterised in that the base
（1）Inside be placed equidistant multiple vibration machines（2）, the base（1）Top be connected with lower mould（3）, the lower mould
（3）Top be provided with mould（9）, the upper mould（9）With lower mould（3）Be internally provided with mold slots（11）, the upper mould（9）
Top be provided with and mold slots（11）The sprue gate of connection（10）, the mold slots（11）The corresponding upper mould of interior（9）
With lower mould（3）It is respectively arranged with mould heat dissipation pipe（7）With lower mould heat dissipation pipe（12）, the upper mould（9）Side wall on pass through
First radiating thin slice（8）Insertion is provided with the first cooling fan（6）, the lower mould（3）Side wall on pass through second radiating thin slice
（14）Insertion is provided with second and spreads air-heater（13）, the upper mould（9）With lower mould（3）It is respectively arranged with the side wall of intersection
Connecting seat（5）And lower connecting base（4）.
A kind of 2. compact-type die cast according to claim 1, it is characterised in that the upper mould heat dissipation pipe（7）
With lower mould heat dissipation pipe（12）Head end be connected with outside cooling water pump delivery port, its tail end is connected with tank.
A kind of 3. compact-type die cast according to claim 1, it is characterised in that the upper connecting base（5）With under
Connecting seat（4）Corresponding position is offered for bolted through hole.
A kind of 4. compact-type die cast according to claim 1, it is characterised in that first cooling fan（6）
Air-heater is spread with second（13）Flabellum outside isolated by wire netting.
A kind of 5. compact-type die cast according to claim 1, it is characterised in that the upper mould（9）With lower mould（3）
Intersection be provided with groove and projection for positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303601.XA CN107716870A (en) | 2017-12-11 | 2017-12-11 | A kind of compact-type die cast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303601.XA CN107716870A (en) | 2017-12-11 | 2017-12-11 | A kind of compact-type die cast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716870A true CN107716870A (en) | 2018-02-23 |
Family
ID=61221147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303601.XA Pending CN107716870A (en) | 2017-12-11 | 2017-12-11 | A kind of compact-type die cast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716870A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303142A (en) * | 2019-08-13 | 2019-10-08 | 巢湖宜安云海科技有限公司 | A kind of magnesium alloy cast gating apparatus |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407293A (en) * | 2011-12-07 | 2012-04-11 | 宁波灿东模具技术有限公司 | Wheel hub mould with cooling devices |
| CN202934103U (en) * | 2012-11-28 | 2013-05-15 | 中国西电电气股份有限公司 | Casting mould of pressure-resistant cast aluminum cover plate used for high-voltage switch |
| CN204035526U (en) * | 2014-08-09 | 2014-12-24 | 林南平 | Casting mould |
| CN205386630U (en) * | 2016-03-23 | 2016-07-20 | 池州职业技术学院 | Aluminium alloy casting casts mould |
| CN106363137A (en) * | 2016-09-02 | 2017-02-01 | 滁州市鑫鼎机械模具制造有限公司 | Casting die for manufacturing shell of compressor of refrigerator |
| CN106392011A (en) * | 2016-06-14 | 2017-02-15 | 吴江市液铸液压件铸造有限公司 | Initial type mold die for pre-casting |
| CN206104858U (en) * | 2016-10-20 | 2017-04-19 | 东莞市华虹实业有限公司 | Cell -phone protecgulum forming die |
| CN106670434A (en) * | 2015-11-11 | 2017-05-17 | 成都兴宇精密铸造有限公司 | Vibration die |
| CN107138714A (en) * | 2017-07-03 | 2017-09-08 | 盐城市精工铸业股份有限公司 | A kind of shaped device of cast member |
| CN206509473U (en) * | 2017-02-25 | 2017-09-22 | 肇庆豪发铝材科技有限公司 | A kind of metal pattern cast for wind-power electricity generation fan blade |
-
2017
- 2017-12-11 CN CN201711303601.XA patent/CN107716870A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407293A (en) * | 2011-12-07 | 2012-04-11 | 宁波灿东模具技术有限公司 | Wheel hub mould with cooling devices |
| CN202934103U (en) * | 2012-11-28 | 2013-05-15 | 中国西电电气股份有限公司 | Casting mould of pressure-resistant cast aluminum cover plate used for high-voltage switch |
| CN204035526U (en) * | 2014-08-09 | 2014-12-24 | 林南平 | Casting mould |
| CN106670434A (en) * | 2015-11-11 | 2017-05-17 | 成都兴宇精密铸造有限公司 | Vibration die |
| CN205386630U (en) * | 2016-03-23 | 2016-07-20 | 池州职业技术学院 | Aluminium alloy casting casts mould |
| CN106392011A (en) * | 2016-06-14 | 2017-02-15 | 吴江市液铸液压件铸造有限公司 | Initial type mold die for pre-casting |
| CN106363137A (en) * | 2016-09-02 | 2017-02-01 | 滁州市鑫鼎机械模具制造有限公司 | Casting die for manufacturing shell of compressor of refrigerator |
| CN206104858U (en) * | 2016-10-20 | 2017-04-19 | 东莞市华虹实业有限公司 | Cell -phone protecgulum forming die |
| CN206509473U (en) * | 2017-02-25 | 2017-09-22 | 肇庆豪发铝材科技有限公司 | A kind of metal pattern cast for wind-power electricity generation fan blade |
| CN107138714A (en) * | 2017-07-03 | 2017-09-08 | 盐城市精工铸业股份有限公司 | A kind of shaped device of cast member |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303142A (en) * | 2019-08-13 | 2019-10-08 | 巢湖宜安云海科技有限公司 | A kind of magnesium alloy cast gating apparatus |
| CN110303142B (en) * | 2019-08-13 | 2021-08-27 | 巢湖宜安云海科技有限公司 | Magnesium alloy casting gate device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |