CN106077563A - Liquid metal die casting machine and pressure casting method - Google Patents
Liquid metal die casting machine and pressure casting method Download PDFInfo
- Publication number
- CN106077563A CN106077563A CN201610682050.1A CN201610682050A CN106077563A CN 106077563 A CN106077563 A CN 106077563A CN 201610682050 A CN201610682050 A CN 201610682050A CN 106077563 A CN106077563 A CN 106077563A
- Authority
- CN
- China
- Prior art keywords
- die casting
- vacuum chamber
- liquid metal
- casting machine
- heating cup
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/14—Machines with evacuated die cavity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The present invention is applicable to the vacuum melting die-casting technique field of non-crystaline amorphous metal, discloses a kind of liquid metal die casting machine and pressure casting method.Liquid metal die casting machine includes die casting machine body, vacuum chamber and is connected to the feed compartment of vacuum chamber, vacuum chamber has vacuum chamber, is provided with Heating Cup in vacuum chamber, and feed compartment connects gallery ports, being provided with charging parts in gallery ports, vacuum chamber connects vacuum extractor；Die casting machine also includes that the liquid metal after being heated by heated cup injects the filling device of die casting, filling device includes the dnockout cylinder being communicated in the die cavity of vacuum chamber and die casting, vacuum chamber is stretched in one end of dnockout cylinder, and the other end of dnockout cylinder is connected to die casting.Pressure casting method, uses above-mentioned liquid metal die casting machine.The liquid metal die casting machine of present invention offer and pressure casting method, its product quality is good and production efficiency is high, production cost is low.
Description
Technical field
The invention belongs to the vacuum melting die-casting technique field of non-crystaline amorphous metal, particularly relate to a kind of liquid metal die casting machine and
Pressure casting method.
Background technology
Non-crystaline amorphous metal is a kind of non-crystalline solids, the most also referred to as " metal glass ".Non-crystaline amorphous metal intensity is high, but is unfavorable for machine
Processing, complicated process of preparation, need higher cooldown rate, the cost of production is high, amorphous alloy die-casting technology is the most not mature enough, existing
Have in technology, the problem that die casting still suffers from less reliable, production efficiency is low, production cost is high to non-crystaline amorphous metal.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of liquid metal die casting machine and die casting
Method, its product quality is good and production efficiency is high, production cost is low.
The technical scheme is that a kind of liquid metal die casting machine, including die casting machine body, described die casting machine body has
Have the mould attachment structure for connecting die casting, described liquid metal die casting machine also include vacuum chamber and be connected to described very
The feed compartment of empty room, described vacuum chamber has vacuum chamber, is provided with the heating for heating raw material in described vacuum chamber
Cup, described feed compartment connects gallery ports, is provided with the charging portion for adding raw material to described Heating Cup in described gallery ports
Part, described vacuum chamber connects the vacuum extractor for described vacuum chamber carries out evacuation；Described die casting machine also includes using
In the filling device by the liquid metal injection die casting after described Heating Cup heats, described filling device includes being communicated in
The dnockout cylinder of the die cavity of described vacuum chamber and described die casting, one end of described dnockout cylinder stretches into described vacuum chamber, described beats
The other end of barrel is connected to described die casting.
Alternatively, described vacuum chamber connects the air-washer for being filled with noble gas in described vacuum chamber.
Alternatively, described Heating Cup connect have for drive described Heating Cup tilt and by described Heating Cup liquid gold
Belong to and pour the automatic Dao Tang mechanism in described dnockout cylinder into.
Alternatively, described mould attachment structure connects has die casting, described die casting to include dynamic model and cover half, described
Die cavity described in dynamic model and the involutory design forming of described cover half；It is provided with sealing ring between described dynamic model and described cover half.
Alternatively, described vacuum chamber connects damping device.
Alternatively, described filling device also includes charging ram and for driving described charging ram to slide along described dnockout cylinder
Actuator；One end of described charging ram is inserted described dnockout cylinder and is positioned at one end of described vacuum chamber, another of described charging ram
End is connected to described actuator.
Alternatively, described liquid metal die casting machine also includes control module, is provided with pressure transducer in described vacuum chamber,
Described die casting connects attemperating unit and a temperature measuring equipment, described pressure transducer, attemperating unit and temperature measuring equipment and take out true
Empty device is electrically connected to described control module.
Alternatively, described charging parts have charging aperture and discharging opening, and described charging aperture is positioned at the lower section of described gallery ports,
Described discharging opening is positioned at the top of described Heating Cup.
Alternatively, it is provided with seal member between described gallery ports and described feed compartment.
Present invention also offers the vacuum melting pressure casting method of a kind of non-crystaline amorphous metal, use above-mentioned liquid metal die casting
Machine, comprises the following steps: die casting matched moulds, by foundry alloy from the gallery ports of feed compartment add the charging parts in feed compartment,
Close gallery ports, the Heating Cup in vacuum chamber, vacuum chamber is preheated, when vacuum house vacuum degree reaches predetermined value, add
Material parts add material into Heating Cup, and Heating Cup heats, and then pours the melt in Heating Cup into dnockout cylinder, passes through dnockout
Device makes melt enter the die cavity of mould and obtain amorphous alloy die casting after pressurize and solidification.
A kind of liquid metal die casting machine provided by the present invention and pressure casting method, it sets to be better than common non-crystaline amorphous metal manufacture
Standby, accomplished melting, the sealing of die casting overall process, more preferably cooldown rate completely, it is ensured that melting of knowing clearly, evacuation, dnockout,
The good linking of the processes such as pickup, production efficiency is high, overcomes that tradition non-crystaline amorphous metal preparation section is complicated, difficulty is big, produce effect
The problem that rate is low, makes that non-crystaline amorphous metal production flow process is simplified, production efficiency is greatly improved, equipment cost phase
The biggest increase, production cost is not had to decrease for yet, it is achieved the high-quality of non-crystaline amorphous metal part, high efficiency production, raw
Product qualification rate is high, cost is relatively low, can meet market to non-crystaline amorphous metal part volume production demand.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below by use required in embodiment
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the floor map of the liquid metal die casting machine that the embodiment of the present invention provides；
Fig. 2 is the flow chart of the pressure casting method that the embodiment of the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, and it can
To be directly to another element or to may be simultaneously present centering elements.
Also, it should be noted the orientation term such as left and right, upper and lower in the embodiment of the present invention, it it is only relative concept each other
Or with the normal operating condition of product as reference, and should not be regarded as restrictive.
As it is shown in figure 1, a kind of liquid metal die casting machine that the embodiment of the present invention provides, may be used for the vacuum of non-crystaline amorphous metal
Melting die casting, including die casting machine body, described die casting machine body has the mould attachment structure for connecting die casting 9, institute
Stating liquid metal die casting machine also include vacuum chamber 1 and be connected to the feed compartment 2 of described vacuum chamber 1, vacuum chamber 1 can be connected to pressure
Casting machine body side.Described vacuum chamber 1 has vacuum chamber 10, and feed compartment 2 has charging chamber 20, charging chamber 20 and vacuum chamber 10 phase
Connection, is provided with the Heating Cup 3 for heating raw material in described vacuum chamber 10, Heating Cup 3 can be that high-frequency induction adds
Hot cup 3.Described feed compartment 2 connects gallery ports 21, is provided with for adding raw material to described Heating Cup 3 in described gallery ports 21
Charging parts 4, can by feeding device in advance the needed raw materials such as foundry alloy are previously added charging parts 4.Described vacuum
Room 1 connects the vacuum extractor (not shown) for described vacuum chamber 10 carries out evacuation；Vacuum extractor is permissible
For vacuum pump etc..Described die casting machine also includes for the liquid metal after described Heating Cup 3 heats is injected die casting 9
Filling device 5, described filling device 5 includes the dnockout cylinder 51 being communicated in the die cavity of described vacuum chamber 1 and described die casting 9,
Described vacuum chamber 1 is stretched in one end of described dnockout cylinder 51, and the other end of described dnockout cylinder 51 is connected to described die casting 9.Take out
Vacuum equipment can carry out evacuation to vacuum chamber 10, be connected with vacuum chamber 10 charging chamber 20, the die cavity of die casting 9 and
The inside of dnockout cylinder 51 is in vacuum environment.It is to be appreciated that the vacuum environment in the present embodiment, it can be close to vacuum
Environment, and non-individual means absolute vacuum state.Therefore, the melt after Heating Cup 3 heating, it can fall under vacuum conditions
Enter dnockout cylinder 51, and under the effect of filling device 5, carry out die casting 9, after pressurize, solidification, obtain the pressure of non-crystaline amorphous metal
Foundry goods.The preparation making non-crystaline amorphous metal completes to be in vacuum state from melting to die casting, has accomplished pan feeding, melting, evacuation, has beaten
Material, pressurize, solidifying, complete the efficient linking of the critical process such as die casting, pickup, production efficiency relatively conventional equipment has and significantly carries
Rising, integrated cost have also been obtained reduction, overcomes the bottleneck that common die casting equipment is faced, and producing qualification rate has had the biggest proposing
Height, can meet market to non-crystaline amorphous metal part volume production demand.
Specifically, described vacuum chamber 1 connects the air-washer (figure having for being filled with noble gas in described vacuum chamber 1
Not shown in), noble gas can be argon.Air-washer can be noble gas tank, such as argon tanks.Employing is filled with inertia
The mode of gas carries out gas washing, it is ensured that high vacuum environment, prevents liquid metal from aoxidizing, and is beneficial to improve further non-crystaline amorphous metal pressure
The quality of foundry goods.
Specifically, described Heating Cup 3 connect have for drive described Heating Cup 3 to tilt and by the liquid in described Heating Cup 3
State metal (melt) pours the automatic Dao Tang mechanism (not shown) in described dnockout cylinder 51 into.Automatically Dao Tang mechanism may be located at
In vacuum chamber 1 or in feed compartment 2, its automaticity is high, can complete melt under vacuum conditions down to pusher cylinder 21
The operation of falling soup.Automatically Dao Tang mechanism can be electric rotating machine or other rotating mechanism.Efficiently solve conventional equipment can not evade
A difficult problem, it is suppressed that the possibility of heterogeneous forming core.
Specifically, described mould attachment structure connects has die casting 9, described die casting 9 to include dynamic model 91 and cover half
92, die cavity described in described dynamic model 91 and the involutory design forming of described cover half 92；Arrange between described dynamic model 91 and described cover half 92
Having sealing ring 93, dynamic model 91 is or/and cover half 92 one side in opposite directions can be provided with groove, and sealing ring 93 can be stuck in groove with interference
In, sealing effectiveness is good, is beneficial to ensure vacuum.Groove and sealing ring 93 can be arranged at cover half 92 side.
Specifically, described vacuum chamber 1 connects damping device 6, to shake the impact on molding during eliminating dnockout etc..
Damping device 6 can be corrugated tube or rubber sleeve etc..
Specifically, described filling device 5 also includes charging ram 52 and for driving described charging ram 52 along described dnockout cylinder
51 actuators 53 slided；One end of described charging ram 52 is inserted described dnockout cylinder 51 and is positioned at one end of described vacuum chamber 1, institute
The other end stating charging ram 52 is connected to described actuator 53.Dnockout cylinder 51 is positioned at the side-lower of Heating Cup 3, and dnockout cylinder 51 is close
Be provided with opening 510 upwards in one end of Heating Cup 3, when Heating Cup 3 tilts, the melt in Heating Cup 3 is just from opening 510
Entering dnockout cylinder 51, melt can be pushed in the die cavity of mould by charging ram 52.
Specifically, described liquid metal die casting machine also includes control module, is provided with pressure sensing in described vacuum chamber 1
Device, described die casting 9 connects attemperating unit and a temperature measuring equipment, described pressure transducer, attemperating unit and temperature measuring equipment and
Vacuum extractor is electrically connected to described control module.The liquid metal die casting machine of the present embodiment is when melting, and Tang Wen has electronics
Monitoring, mold temperature controls to also use die heater, with mainframe program overall-in-one control schema, soup gentleness mold temperature has been carried out reality
Time feedback, the quality of die casting is more preferably.Amorphous alloy die-casting equipment can also use further the time, speed, pressure or other
Parameter, by using Digitizing And Control Unit or intelligence control system, it is ensured that repeatability precision requirement.
Specifically, amorphous alloy die-casting equipment uses intelligent online character surveillance module simultaneously, have defective products divide and
The function of warning output, is beneficial to realize unmanned plant operations.
Specifically, described charging parts 4 have charging aperture and discharging opening, and described charging aperture is positioned at described gallery ports 21 times
Side, described discharging opening is positioned at the top of described Heating Cup 3, in order to auto feed under vacuum conditions.
Specifically, being provided with seal member between described gallery ports 21 and described feed compartment 2, seal member can be cushion rubber
Deng, to ensure vacuum.
In the present embodiment, described die casting machine includes that feed compartment 2, feed compartment 2 are arranged on vacuum chamber 1, and is communicated in true
Heating Cup 3 in empty room 1.Owing to melting and the casting of alloy are required to carry out in a vacuum, therefore, air exercise barrel 51 is also carried out
Integral sealing, mould sealed by super heated rubber sealing ring.Wherein, Heating Cup 3, for alloy melting, because in dnockout mistake
Cheng Zhong, equipment vibrations are more severe, can be prevented effectively from the adverse effect of vibrations by damping device 6.When last die casting is complete
Cheng Shi, die casting 9 starts matched moulds, is added from gallery ports 21 by foundry alloy, it may be assumed that by pellet good for electric arc melting from charging
The addition of 2, room, is preset in feed compartment 2, closes feed compartment 2, and vacuum pump starts evacuation, meanwhile, starts to preheat Heating Cup
3, when the vacuum in vacuum chamber 1 reaches requirement, pellet is added Heating Cup 3, start inducing melting, then by melt
Pour dnockout cylinder 51 into, through dnockout, pressurize, solidification, complete die casting, enter next product die casting.Go for Vi t series
Die casting, this Amorphous Alloy is under the cooldown rate of 1K/s, it is possible to achieve amorphous transition.
Vacuum chamber 1 can be filled with argon while evacuation and the oxygen content in vacuum chamber 1 is reduced to ideal value.Heating
Cup 3 is placed in vacuum chamber 1, ensures that molten alloy will not contact formation oxide with oxygen, avoids heterogeneous forming core suppression amorphous
Formed.The dnockout cylinder 51 of filling device 5 is placed in vacuum chamber 1, to ensure that motlten metal did not exist second before die cast
Phase, does not have heterogeneous forming core in ensuing operation.Dynamic model 91, cover half 92 are in matched moulds, pressurize, until solidification forms non-crystaline amorphous metal
Part during this period of time, also must carry out anaerobic process, i.e. be in vacuum state inside die cavity.
As in figure 2 it is shown, the embodiment of the present invention additionally provides a kind of pressure casting method, can be used for the vacuum melting of non-crystaline amorphous metal,
Liquid metal die casting machine described in employing, comprises the following steps: die casting 9 matched moulds, by foundry alloy from the charging of feed compartment 2
Door 21 adds the charging parts 4 in feed compartment 2, closes gallery ports 21, to the Heating Cup 3 in vacuum chamber 1 evacuation, vacuum chamber 1
Preheating, when in vacuum chamber 1, vacuum reaches predetermined value, and charging parts 4 add material into Heating Cup 3, and Heating Cup 3 heats,
Then pour the melt in Heating Cup 3 into dnockout cylinder 51, by filling device 5 make melt enter mould die cavity and through pressurize and
Obtain amorphous alloy die casting after solidification, the die casting of mold cavity, the most again matched moulds can be taken out after die sinking, carry out next
Circulation.Vacuum extractor can carry out evacuation to vacuum chamber 10, the charging chamber 20 that is connected with vacuum chamber 10, die casting 9
Die cavity and the inside of dnockout cylinder 51 be in vacuum environment.
A kind of liquid metal die casting machine that the embodiment of the present invention is provided and the vacuum melting pressure casting method of non-crystaline amorphous metal, its
To be better than common non-crystaline amorphous metal manufacture equipment, accomplish melting, the sealing of die casting overall process, more preferably cooldown rate completely,
Ensure to know clearly the good linking of the processes such as melting, evacuation, dnockout, pickup, and production efficiency is high, overcomes tradition non-crystaline amorphous metal system
Standby complex procedures, the problem that difficulty is big, production efficiency is low, make non-crystaline amorphous metal production flow process be simplified, production efficiency
Be greatly improved, equipment cost does not has the biggest increase comparatively speaking, production cost also decreases, it is achieved non-crystaline amorphous metal
The high-quality of part, high efficiency production, production qualification rate is high, cost is relatively low, can meet market to non-crystaline amorphous metal part volume production need
Ask.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent or the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (10)
1. a liquid metal die casting machine, including die casting machine body, described die casting machine body has for connecting die casting
Mould attachment structure, it is characterised in that described liquid metal die casting machine also includes vacuum chamber and is connected to adding of described vacuum chamber
Material room, described vacuum chamber has vacuum chamber, is provided with the Heating Cup for heating raw material in described vacuum chamber, described in add
Material room connect have gallery ports, be provided with in described gallery ports for described Heating Cup add raw material charging parts, described very
Empty room connects the vacuum extractor for described vacuum chamber carries out evacuation；Described die casting machine also includes for will be through described
Liquid metal after Heating Cup heating injects the filling device of die casting, and described filling device includes being communicated in described vacuum chamber
With the dnockout cylinder of the die cavity of described die casting, one end of described dnockout cylinder stretches into described vacuum chamber, another of described dnockout cylinder
End is connected to described die casting.
2. liquid metal die casting machine as claimed in claim 1, it is characterised in that described vacuum chamber connect have for described very
Empty indoor are filled with the air-washer of noble gas.
3. liquid metal die casting machine as claimed in claim 1, it is characterised in that the connection of described Heating Cup has for driving described
Heating Cup tilts and the liquid metal in described Heating Cup is poured into the automatic Dao Tang mechanism in described dnockout cylinder.
4. liquid metal die casting machine as claimed in claim 1, it is characterised in that described mould attachment structure connects compression mod
Tool, described die casting includes die cavity described in dynamic model and cover half, described dynamic model and the involutory design forming of described cover half；Described dynamic model
And it is provided with sealing ring between described cover half.
5. liquid metal die casting machine as claimed in claim 1, it is characterised in that described vacuum chamber connects damping device.
6. the liquid metal die casting machine as according to any one of claim 1 to 5, it is characterised in that described filling device also wraps
Include charging ram and for the actuator driving described charging ram to slide along described dnockout cylinder；One end of described charging ram is inserted described
Dnockout cylinder is positioned at one end of described vacuum chamber, and the other end of described charging ram is connected to described actuator.
7. the liquid metal die casting machine as according to any one of claim 1 to 5, it is characterised in that described liquid metal die casting
Machine also includes control module, is provided with pressure transducer in described vacuum chamber, and described die casting connects attemperating unit and survey
Temperature device, described pressure transducer, attemperating unit and temperature measuring equipment and vacuum extractor are electrically connected to described control module.
8. the liquid metal die casting machine as according to any one of claim 1 to 5, it is characterised in that described charging parts have
Charging aperture and discharging opening, described charging aperture is positioned at the lower section of described gallery ports, and described discharging opening is positioned at the top of described Heating Cup.
9. the liquid metal die casting machine as according to any one of claim 1 to 5, it is characterised in that described gallery ports are with described
Seal member it is provided with between feed compartment.
10. a liquid metal pressure casting method, it is characterised in that use liquid as claimed in any one of claims 1-9 wherein gold
Belong to die casting machine, comprise the following steps: die casting matched moulds, foundry alloy is added the charging in feed compartment from the gallery ports of feed compartment
Parts, close gallery ports, in vacuum chamber, vacuum chamber Heating Cup preheat, when vacuum house vacuum degree reaches predetermined
Value, charging parts add material into Heating Cup, and Heating Cup heats, and then pours the melt in Heating Cup into dnockout cylinder, logical
Crossing filling device makes melt enter the die cavity of mould and obtain amorphous alloy die casting after pressurize and solidification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682050.1A CN106077563A (en) | 2016-08-17 | 2016-08-17 | Liquid metal die casting machine and pressure casting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682050.1A CN106077563A (en) | 2016-08-17 | 2016-08-17 | Liquid metal die casting machine and pressure casting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106077563A true CN106077563A (en) | 2016-11-09 |
Family
ID=58069991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610682050.1A Pending CN106077563A (en) | 2016-08-17 | 2016-08-17 | Liquid metal die casting machine and pressure casting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077563A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623843A (en) * | 2017-01-12 | 2017-05-10 | 张斌 | Metal die-casting molding equipment and metal die-casting molding method |
| CN106954368A (en) * | 2017-03-15 | 2017-07-14 | 东莞市明骏智能科技有限公司 | One step prepares preparation method, preparation facilities and the production line of the integral heat dissipation structure for sealing liquid metal |
| CN108145119A (en) * | 2018-02-27 | 2018-06-12 | 东莞宜安科技股份有限公司 | A kind of forming method and equipment of large format amorphous alloy thin wall pieces |
| CN108515158A (en) * | 2018-04-09 | 2018-09-11 | 清华大学 | Non-crystaline amorphous metal melting die cast device and method |
| CN108766193A (en) * | 2018-05-24 | 2018-11-06 | 清华大学 | A kind of low melting point transparent alloy Under Pressure Solidification home position observation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006068803A (en) * | 2004-09-06 | 2006-03-16 | Kobe Steel Ltd | Method for injection-forming light metal foamed body |
| CN104668504A (en) * | 2013-11-30 | 2015-06-03 | 中国科学院金属研究所 | Casting forming equipment and process for amorphous alloy component |
| CN204799917U (en) * | 2015-05-29 | 2015-11-25 | 比亚迪股份有限公司 | Metal forming equipment |
| CN105268941A (en) * | 2015-10-26 | 2016-01-27 | 宋佳 | Vacuum die casting system and use method thereof |
| CN105414515A (en) * | 2015-11-26 | 2016-03-23 | 广东鸿图科技股份有限公司 | Die-casting mechanism of horizontal freezing chamber vacuum die-casting machine and method for using die-casting mechanism for die-casting operation |
| CN206185111U (en) * | 2016-08-17 | 2017-05-24 | 深圳领威科技有限公司 | Liquid metal die casting machine |
-
2016
- 2016-08-17 CN CN201610682050.1A patent/CN106077563A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006068803A (en) * | 2004-09-06 | 2006-03-16 | Kobe Steel Ltd | Method for injection-forming light metal foamed body |
| CN104668504A (en) * | 2013-11-30 | 2015-06-03 | 中国科学院金属研究所 | Casting forming equipment and process for amorphous alloy component |
| CN204799917U (en) * | 2015-05-29 | 2015-11-25 | 比亚迪股份有限公司 | Metal forming equipment |
| CN105268941A (en) * | 2015-10-26 | 2016-01-27 | 宋佳 | Vacuum die casting system and use method thereof |
| CN105414515A (en) * | 2015-11-26 | 2016-03-23 | 广东鸿图科技股份有限公司 | Die-casting mechanism of horizontal freezing chamber vacuum die-casting machine and method for using die-casting mechanism for die-casting operation |
| CN206185111U (en) * | 2016-08-17 | 2017-05-24 | 深圳领威科技有限公司 | Liquid metal die casting machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623843A (en) * | 2017-01-12 | 2017-05-10 | 张斌 | Metal die-casting molding equipment and metal die-casting molding method |
| CN106623843B (en) * | 2017-01-12 | 2019-06-21 | 张斌 | Metal die casting equipment and metal die casting method |
| CN106954368A (en) * | 2017-03-15 | 2017-07-14 | 东莞市明骏智能科技有限公司 | One step prepares preparation method, preparation facilities and the production line of the integral heat dissipation structure for sealing liquid metal |
| CN106954368B (en) * | 2017-03-15 | 2023-09-12 | 东莞市光钛科技有限公司 | Preparation method, preparation device and production line for one-step preparation of integrated heat dissipation structure |
| CN108145119A (en) * | 2018-02-27 | 2018-06-12 | 东莞宜安科技股份有限公司 | A kind of forming method and equipment of large format amorphous alloy thin wall pieces |
| CN108515158A (en) * | 2018-04-09 | 2018-09-11 | 清华大学 | Non-crystaline amorphous metal melting die cast device and method |
| CN108766193A (en) * | 2018-05-24 | 2018-11-06 | 清华大学 | A kind of low melting point transparent alloy Under Pressure Solidification home position observation device |
| CN108766193B (en) * | 2018-05-24 | 2020-11-06 | 清华大学 | Device for in-situ observation of solidification of low-melting-point transparent alloy under pressure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106077563A (en) | Liquid metal die casting machine and pressure casting method | |
| CN101934363B (en) | Lower-pressure casting type high-pressure solidification molding system by using magnesium alloy hub electromagnetic pump | |
| CN201791950U (en) | Low-pressure filling and high-pressure solidifying molding system for magnesium alloy hub electromagnetic pump | |
| CN108099123A (en) | A kind of injection moulding die casting mouth set | |
| CN208467204U (en) | A kind of casting die advantageously reducing bubble in casted article | |
| CN205324678U (en) | Half solid -state injection molding machine of magnadure | |
| CN206185111U (en) | Liquid metal die casting machine | |
| WO2013031967A1 (en) | Casting mold device, casting method, and cast article | |
| CN207746381U (en) | A kind of aluminum alloy chassis hollow thin-wall fore sub frame metal gravity casting die | |
| CN105880523A (en) | Automobile hub pouring system and pouring method | |
| CN216373141U (en) | Injection mold with automatic feed structure | |
| CN108621375A (en) | injection control system and control method for injection molding machine | |
| JPH0242292B2 (en) | ||
| CN204912708U (en) | Half solid -state injection molding mechanism in magnesium alloy | |
| CN108311687A (en) | A kind of manufacturing method of long nozzle | |
| CN113681825A (en) | Circular thin water gap pouring mould structure | |
| CN211191936U (en) | High-universality aluminum alloy die-casting equipment | |
| CN108481658B (en) | Layer-by-layer injection molding type mold forming structure | |
| CN207746378U (en) | A kind of hollow thin-wall cast aluminium control arm metal gravity verts mold | |
| CN206253622U (en) | Differential pressure type casting device | |
| CN110355347A (en) | A kind of aluminium alloy castings low pressure casting processes | |
| CN205395153U (en) | Heat -combining welding system bag mould utensil and device | |
| CN109954863A (en) | A kind of device and method of short route extrusion casint conveying aluminum liquid | |
| CN220636260U (en) | Multi-pouring-gate casting and forging integrated forming machine for bottom | |
| CN110271151A (en) | A kind of direct projection pours active pin valve device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |