CN206588323U - A kind of efficient die casting machine of water-cooled - Google Patents
A kind of efficient die casting machine of water-cooled Download PDFInfo
- Publication number
- CN206588323U CN206588323U CN201720122641.3U CN201720122641U CN206588323U CN 206588323 U CN206588323 U CN 206588323U CN 201720122641 U CN201720122641 U CN 201720122641U CN 206588323 U CN206588323 U CN 206588323U
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- die casting
- water
- pipeline
- quiet mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of efficient die casting machine of water-cooled, including frame, fixed seat, dynamic model, quiet mould, guide rod, water cooling component, die casting pipeline and injection component, the fixed seat are fixed on described frame one end, and the quiet mould is fixed on the fixed seat other end；The guide rod connects the fixed seat and the quiet mould, and the guide rod passes through the dynamic model, and the dynamic model is along the guide rod axially reciprocating；The die casting pipeline is arranged on above the dynamic model, and one end of the die casting pipeline inside the quiet mould with being connected, and the other end of the die casting pipeline is connected with the injection component；The water cooling component passes through the dynamic model outer wall, the water cooling component passes through the quiet mould outer wall, the advantage of the program is the point molten metal cooling procedure for accelerating mould thicker position, substantially reduce the viscous aluminium situation in cooling procedure, simultaneously prevent die sinking when because cooling not thoroughly caused by cast-internal flow stress produce crackle, Improving The Quality of Products, while lifting the operating efficiency of die casting.
Description
Technical field
The utility model is related to die casting field, and a kind of use water cooling of specific design accelerates the cold-chamber die casting machine of die casting flow
Background technology
Die casting be it is a kind of experienced century-old metal casting technique, be characterized in applying the metal of thawing using mold cavity
Add high pressure.What mould was typically processed with the higher alloy of intensity, a bit similar injection molding of this process.It is a kind of effect
Rate highest casts approach, and most of die casting casting are all free from iron, such as zinc, copper, aluminium, magnesium, lead, tin and terne metal
And their alloy.According to the difference of die casting type, it is necessary to use cold-chamber die casting machine or hot chamber machine.
Cold-chamber die casting machine is a kind of die casting equipment for separating die casting and metal melting process, and metal is in smelting furnace or dry pot
Fusing, then pressure injection is among mould, because mould and pressure head without being in point molten metal all the time so that service life is notable
Increase, it is often more important that, so can be with the higher metal of the fusing points such as die casting aluminium, magnesium, copper, so being widely used.
However, cold chamber die casting can not still overcome completely as a kind of casting approach casts inefficient bottleneck, workpiece
Need, by matched moulds, injection, to shape, the multiple working procedure such as die sinking especially completes to need by prolonged after injection process
Cooling, elapsed time is long, the efficiency of very vivid production.
Utility model content
Above-mentioned because cold chamber die casting cool time length influences the technical problem of production efficiency to solve, the utility model proposes such as
Lower technical scheme：
The efficient die casting machine of a kind of water-cooled, including frame, fixed seat, dynamic model, quiet mould, guide rod, water cooling as shown in Figure 1 and Figure 2
Component, die casting pipeline and injection component, the fixed seat are fixed on described frame one end, and the quiet mould is fixed on the fixed seat
The other end；The guide rod connects the fixed seat and the quiet mould, and the guide rod passes through the dynamic model, and the dynamic model is led described in
Bar axially reciprocating；The die casting pipeline is arranged on above the dynamic model, in one end of the die casting pipeline and the quiet mould
Portion is connected, and the other end of the die casting pipeline is connected with the injection component；The water cooling component passes through the dynamic model outer wall, institute
State water cooling component and pass through the quiet mould outer wall.
The injection component includes injection oil cylinder, pressurizing cylinder, working connection, and the injection oil cylinder connects with the die casting pipeline
Connect, the pressurizing cylinder is connected with the injection oil cylinder, the working connection passes through oil circuit and the injection oil cylinder and pressurizing cylinder
Connection.
The dynamic model includes offering exhaust discharge duct, and the discharge duct is provided with many at the top of the dynamic model
Group, the discharge duct is linked up inside the dynamic model and extraneous.
Also including dynamic model driving oil cylinder includes driving cylinder body and driving piston, and the cylinder body is fixedly connected with the guide rod,
The piston rod of the driving piston is connected with the dynamic model.
Also including dynamic model driving oil cylinder includes driving cylinder body and driving piston, and the cylinder body is fixed with the fixed seat to be connected
Connect, the piston rod of the driving piston is connected with the dynamic model.
Also include dynamic model limit assembly, the dynamic model fastening assembly includes limited impression, and spacing preiection, locating oil cylinder is more
The group limited impression warp-wise is arranged on the guide rod, and the spacing preiection is adapted with the groove, the locating oil cylinder
Cylinder body abutted with the dynamic model, the piston rod of the locating oil cylinder is fixedly connected with the spacing preiection.
Also including auxiliary die cylinder described in auxiliary die cylinder includes matched moulds cylinder body and closing piston, the matched moulds cylinder body
It is fixedly connected with the dynamic model, the piston rod of the closing piston is fixedly connected with the locating oil cylinder.
The water cooling component includes water cooled pipeline and heat exchange pipeline, the part of the water cooled pipeline by the dynamic model and
Quiet mould, the heat exchange pipeline, which coats punching in some of the water cooled pipeline, the heat exchange pipeline, refrigerant.
The advantage of the program is the point molten metal cooling procedure for accelerating mould thicker position, substantially reduces cooled
Viscous aluminium situation in journey, at the same prevent die sinking when because cooling not thoroughly caused by cast-internal flow stress produce crackle, carry
Product quality is risen, while lifting the operating efficiency of die casting.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the efficient die casting machine of water-cooled.
Fig. 2 is the top view of water cooling component.
Reference is as follows：
1 --- frame, 2 --- fixed seat, 3 --- dynamic model, 4 --- quiet mould, 5 --- guide rod, 6 --- die casting passage,
601 --- push pedal, 7 --- injection component, 701 --- injection oil cylinder, 702 --- pressurizing cylinder, 703 --- working connection,
704 --- check valve, 8 --- water cooling component, 801 --- water cooled pipeline, 802 --- heat exchange pipeline, 9 --- driving oil cylinder,
10 --- dynamic model limit assembly, 1001 --- limited impression, 11 --- auxiliary die cylinders.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
A kind of efficient die casting machine of water-cooled, including frame, fixed seat, dynamic model, quiet mould, guide rod, water cooling component, die casting pipeline
With injection component, the fixed seat is fixed on described frame one end, and the quiet mould is fixed on the fixed seat other end；It is described to lead
Bar connects the fixed seat and the quiet mould, and the guide rod passes through the dynamic model, and the dynamic model is transported along the guide rod axial reciprocating
It is dynamic；The die casting pipeline is arranged on above the dynamic model, and one end of the die casting pipeline inside the quiet mould with being connected, the pressure
The other end in cast tube road is connected with the injection component；The water cooling component is led to by the dynamic model outer wall, the water cooling component
Cross the quiet mould outer wall.
Specifically, guide rod is moved to the quiet mould described in promotion lower edge of the dynamic model in external force, completed with the quiet mould
Matched moulds, the injection component enters point molten metal injection in the die casting pipeline dynamic model and quiet mould by matched moulds
Inside, the rapid cooled and solidified of metal melting liquid under the cooling of the water cooling component in the dynamic model and quiet mould, after die sinking
The finished product that die casting is completed takes out.
In die casting cooling procedure, the diverse location of workpiece is inconsistent to the temperature requirement of cooling, particularly, in workpiece
, it is necessary to maintain a slightly higher temperature so that workpiece does not produce cold shut on relatively thin position, the consistent of local mobility is kept, but
, it is necessary to thoroughly cool down on the thicker position of workpiece, it is to avoid the appearance of viscous aluminium situation so that workpiece quickly produce with mould it
Between estrangement, before die sinking as far as possible cool down, if die sinking when do not cool down completely, after die sinking inside workpiece flow metal cause work
Stress inside part, so as to produce the cracking of inside, influences product quality, the advantage of the program is：On the position of setting
Increase water cooling measure so that above-mentioned condition is effectively suppressed, and product quality is substantially improved, meanwhile, because water cooling reduce it is cold
But the time, operating efficiency is also improved.
Further, the injection component include injection oil cylinder, pressurizing cylinder, working connection, the injection oil cylinder with it is described
Die casting pipeline is connected, and the pressurizing cylinder is connected with the injection oil cylinder, and the working connection passes through oil circuit and the injection oil cylinder
With pressurizing cylinder connection.
Specifically, when injection starts, hydraulic oil flows into the back cavity of the injection oil cylinder, the injection by the working connection
The piston rod of oil cylinder promote the push pedal in the injection pipeline point molten metal injection is entered to complete the dynamic model after matched moulds and
Inside quiet mould, while hydraulic oil flows into the back cavity of the pressurizing cylinder by the working connection, the piston rod of pressurizing cylinder is promoted
The piston of the injection oil cylinder, further enhances the pressure to the point molten metal in the dynamic model and quiet mould, excludes bubble, has
Effect prevents the generation of trachoma.
Further, the dynamic model includes offering discharge duct, and the discharge duct is set at the top of the dynamic model
Have multigroup, the discharge duct is linked up inside the dynamic model and extraneous.
Specifically, while the dynamic model and quiet mould after point molten metal injection to matched moulds in the die casting pipeline,
Air inside the dynamic model and quiet mould is squeezed by point molten metal to move with dynamic model direction upward, passes through the discharge duct
The external world is discharged to, prevents the oxygen in air, vapor and dust to be mixed into point molten metal, product quality is influenceed.
Further, in addition to dynamic model driving oil cylinder includes driving cylinder body and driving piston, the cylinder body and the guide rod
It is fixedly connected, the piston rod of the driving piston is connected with the dynamic model.
Further, in addition to dynamic model driving oil cylinder includes driving cylinder body and driving piston, the cylinder body and the fixation
Seat is fixedly connected, and the piston rod of the driving piston is connected with the dynamic model.
The advantage of the technical scheme is, using hydraulic drive piston, drives the dynamic model to be moved on the guide rod, adopts
Acted with linear reciprocation, reduce equipment complexity, efficiency of movement is high, highly reliable.
Further, in addition to dynamic model limit assembly, the dynamic model fastening assembly includes limited impression, spacing preiection, limit
Position oil cylinder, multigroup limited impression warp-wise is arranged on the guide rod, and the spacing preiection is adapted with the groove, described
The cylinder body of locating oil cylinder is abutted with the dynamic model, and the piston rod of the locating oil cylinder is fixedly connected with the spacing preiection.
Specifically, the dynamic model and quiet mould are completed after matched moulds, the locating oil cylinder drives the spacing preiection to be led to described
The motion of bar direction and the corresponding limited impression clamping, are carried out spacing in the axial direction of the guide rod to the dynamic model.
Further, in addition to described in auxiliary die cylinder auxiliary die cylinder includes matched moulds cylinder body and closing piston, institute
State matched moulds cylinder body to be fixedly connected with the dynamic model, the piston rod of the closing piston is fixedly connected with the locating oil cylinder.
Specifically, the dynamic model and quiet mould are completed after matched moulds, hydraulic oil pours the matched moulds cylinder body rodless cavity, oppresses institute
Closing piston is stated, the matched moulds cylinder body, which compresses the dynamic model, under the reaction force of the closing piston strengthens the dynamic model and quiet
The matched moulds effect of mould.
Further, the water cooling component includes water cooled pipeline and heat exchange pipeline, and a part for the water cooled pipeline passes through
The dynamic model and quiet mould, the heat exchange pipeline, which coats punching in some of the water cooled pipeline, the heat exchange pipeline, refrigerant.
Specifically, after the completion of injection, the water cooled pipeline cools down the dynamic model and the quiet mould, water temperature is raised rapidly, heat
Amount spreads by the water cooled pipeline, and the refrigerant in the heat exchange pipeline conducts most of heat to the external world, it is ensured that cooling
It is lasting to carry out.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is defined by scope of the claims.
Claims (8)
1. a kind of efficient die casting machine of water-cooled, it is characterised in that：Including frame, fixed seat, dynamic model, quiet mould, guide rod, water cooling group
Part, die casting pipeline and injection component, the fixed seat are fixed on described frame one end, and it is another that the quiet mould is fixed on the fixed seat
One end；The guide rod connects the fixed seat and the quiet mould, and the guide rod passes through the dynamic model, and the dynamic model is along the guide rod
Axially reciprocating；The die casting pipeline is arranged on above the dynamic model, inside one end of the die casting pipeline and the quiet mould
Connection, the other end of the die casting pipeline is connected with the injection component；The water cooling component is described by the dynamic model outer wall
Water cooling component passes through the quiet mould outer wall.
2. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：The injection component includes injection
Oil cylinder, pressurizing cylinder, working connection, the injection oil cylinder are connected with the die casting pipeline, the pressurizing cylinder and injection oil
Cylinder is connected, and the working connection is connected by oil circuit with the injection oil cylinder and pressurizing cylinder.
3. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：The dynamic model includes the row of offering
Gas discharge duct, the discharge duct is provided with multigroup at the top of the dynamic model, and the discharge duct is linked up in the dynamic model
Portion and the external world.
4. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：Also include dynamic model and drive oil cylinder bag
Include and drive cylinder body and driving piston, the cylinder body is fixedly connected with the guide rod, the piston rod of the driving piston is moved with described
Mould is connected.
5. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：Also include dynamic model and drive oil cylinder bag
Include driving cylinder body and driving piston, the cylinder body is fixedly connected with the fixed seat, the piston rod for driving piston with it is described
Dynamic model is connected.
6. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：Also include dynamic model limit assembly,
The dynamic model fastening assembly includes limited impression, spacing preiection, and locating oil cylinder, multigroup limited impression warp-wise is arranged on described
On guide rod, the spacing preiection is adapted with the groove, and the cylinder body of the locating oil cylinder is abutted with the dynamic model, the limit
The piston rod of position oil cylinder is fixedly connected with the spacing preiection.
7. the efficient die casting machine of a kind of water-cooled according to claim 6, it is characterised in that：Also include auxiliary die cylinder institute
Stating auxiliary die cylinder includes matched moulds cylinder body and closing piston, and the matched moulds cylinder body is fixedly connected with the dynamic model, the matched moulds
The piston rod of piston is fixedly connected with the locating oil cylinder.
8. the efficient die casting machine of a kind of water-cooled according to claim 1, it is characterised in that：The water cooling component includes water cooling
Pipeline and heat exchange pipeline, a part for the water cooled pipeline is by the dynamic model and quiet mould, and the heat exchange pipeline coats the water
Punching has refrigerant in some of cold pipeline, the heat exchange pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122641.3U CN206588323U (en) | 2017-02-09 | 2017-02-09 | A kind of efficient die casting machine of water-cooled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122641.3U CN206588323U (en) | 2017-02-09 | 2017-02-09 | A kind of efficient die casting machine of water-cooled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588323U true CN206588323U (en) | 2017-10-27 |
Family
ID=60128757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122641.3U Expired - Fee Related CN206588323U (en) | 2017-02-09 | 2017-02-09 | A kind of efficient die casting machine of water-cooled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588323U (en) |
-
2017
- 2017-02-09 CN CN201720122641.3U patent/CN206588323U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106378456B (en) | A kind of method for rapidly densifying for powder metallurgy superalloy component | |
| CN104439159A (en) | Compound liquid forging squeeze casting equipment | |
| CN106735083B (en) | A kind of hyperbar casting head prefabricated component enhancing Piston mould | |
| CN110756763A (en) | High-vacuum die-casting production process for rear rocker arm of motorcycle | |
| CN101698225A (en) | Gravity flow quantitative pouring continuous casting continuous forging equipment | |
| CN206588323U (en) | A kind of efficient die casting machine of water-cooled | |
| CN205599901U (en) | Die casting mold | |
| CN202291340U (en) | Blowing and spraying device of horizontal cold chamber aluminium alloy die-casting machine | |
| CN1927503A (en) | Heating type pressure chamber structure of cold-chamber die casting machine | |
| CN108994272A (en) | A kind of pressure casting method of die casting | |
| CN206588321U (en) | The die casting machine that a kind of material is uniformly filled | |
| CN106694846A (en) | Multi-pouring-gate die-casting die | |
| CN206588322U (en) | A kind of die casting machine | |
| CN206605020U (en) | Many runner die casting mold tools | |
| CN108213381A (en) | A kind of Al-alloy parts die casting machine | |
| CN205057005U (en) | Forging die | |
| CN211101530U (en) | Novel pressure casting device | |
| CN205464245U (en) | Novel aluminum alloy die -Casting device | |
| CN206561097U (en) | Cool die casting | |
| CN208288961U (en) | A kind of water-cooled die casting extrusion structure and die casting equipment | |
| CN205629318U (en) | Novel kirsite die casting machine | |
| CN206561098U (en) | Die casting | |
| CN201264064Y (en) | Device for preparing eutectic aluminum silicon alloy forging stock | |
| CN204449262U (en) | Compound Die Forging dual control contoured squeeze casting machine | |
| CN206981692U (en) | A kind of forging mold for being not easy adhesion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |