CN214108730U - Aluminum alloy die-casting die - Google Patents
Aluminum alloy die-casting die Download PDFInfo
- Publication number
- CN214108730U CN214108730U CN202022395419.5U CN202022395419U CN214108730U CN 214108730 U CN214108730 U CN 214108730U CN 202022395419 U CN202022395419 U CN 202022395419U CN 214108730 U CN214108730 U CN 214108730U
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- die
- base
- aluminum alloy
- die base
- holder
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 41
- 238000004512 die casting Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 238000001816 cooling Methods 0.000 claims description 36
- 239000000428 dust Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 23
- 239000002184 metal Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000000465 moulding Methods 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005242 forging Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses an aluminum alloy die casting die, including die holder, upper die base, die cavity and moulding column, die holder upper end middle part is provided with the die cavity, the die holder top is provided with the upper die base, upper die base bottom middle part is provided with the moulding column, the die cavity both sides all are provided with the guiding hole, the moulding column both sides all are provided with the guiding column, the upper die base upper end is provided with the screw hole, die holder bottom both sides all are provided with the mounting panel, be provided with the mounting hole on the mounting panel, be provided with the plug hole on the upper die base lateral wall, plug hole one side is provided with the honeycomb duct. Has the advantages that: the utility model discloses a set up tee bend and shunt tubes, at the metal liquid pouring in-process, the tee bend can be shunted the metal liquid and make it enter the die cavity through the shunt tubes, can accelerate the velocity of flow of metal liquid on the one hand, prevents that it from causing the pouring passageway to block up, guarantees the pouring efficiency of device, and on the other hand improves the device practicality.
Description
Technical Field
The utility model relates to an aluminum alloy die casting die device field, concretely relates to aluminum alloy die casting die.
Background
The die casting die is a method for casting liquid die forging, a process finished on a special die casting die forging machine, and the basic process of the die casting die forging machine comprises the following steps: molten metal is cast at low speed or high speed and filled into the cavity of the die, the die has a movable cavity surface, and the molten metal is pressurized and forged along with the cooling process of the molten metal, so that the defects of shrinkage cavity and shrinkage porosity of a blank are eliminated, the internal structure of the blank reaches broken crystal grains in a forging state, and the comprehensive mechanical property of the blank is obviously improved.
Current aluminum alloy die casting die is because only one pouring channel in the pouring process, lead to the velocity of flow of molten metal too slow on the one hand, easily pile up in pouring the channel, cause the pouring channel to block up, influence the pouring efficiency of device, another side reducing means practicality, in addition, current aluminum alloy die casting die makes the shaping of aluminum alloy part through natural cooling's mode in the forming process, this mode not only cooling efficiency is low, waste time, and the aluminum alloy part surface still has certain temperature when the delivery, scald other people easily, reduce device functionality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, an aluminum alloy die casting die is proposed at present, the problem of current aluminum alloy die casting die because only one pouring channel is in the pouring process is solved, on the one hand, the flow rate of molten metal is too slow, the molten metal is easy to accumulate in the pouring channel, the pouring channel is blocked, the pouring efficiency of the device is influenced, the practicability of the device is reduced on the other side, and the current aluminum alloy die casting die enables an aluminum alloy part to be molded in the molding process in a natural cooling mode, the cooling efficiency is low in the mode, the time is wasted, a certain temperature is still formed on the surface of the aluminum alloy part when the aluminum alloy part is taken out of the die, other people are easily scalded, and the functionality of the device is reduced.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an aluminum alloy die-casting die, which comprises a lower die holder, an upper die holder, a die cavity and a die post, wherein the die cavity is arranged at the middle part of the upper end of the lower die holder, the upper die holder is arranged above the lower die holder, the die post is arranged at the middle part of the bottom end of the upper die holder, guide holes are arranged at two sides of the die cavity, guide posts are arranged at two sides of the die post, a threaded hole is arranged at the upper end of the upper die holder, mounting plates are arranged at two sides of the bottom end of the lower die holder, mounting holes are arranged on the mounting plates, a pouring hole is arranged on one side wall of the upper die holder, a flow guide pipe is arranged at one side of the pouring hole, a tee is arranged at one end of the flow guide pipe, a flow division pipe is arranged on the tee, a water inlet is arranged on one side wall of the lower die holder, a water outlet is arranged on the other side wall of the lower die holder, a cooling pipe is arranged between the water inlet and the water outlet, and the side walls of the water inlet and the water outlet are provided with dustproof covers.
Furthermore, the die cavity is formed on the lower die base, and the die columns are formed on the upper die base.
By adopting the technical scheme, the die column corresponds to the specification of the die cavity, and the device can be die-cast into an expected aluminum alloy part.
Furthermore, the guide holes are formed in the lower die base, and the guide columns are formed in the upper die base.
By adopting the technical scheme, the guide holes are combined with the guide columns, so that the upper die base and the lower die base are tightly attached.
Furthermore, the threaded hole is formed in the upper die base, the mounting plate is welded to the lower die base, and the mounting hole is formed in the mounting plate.
By adopting the technical scheme, the threaded hole can be convenient for with the upper die base is fixed, the mounting hole on the mounting panel is convenient for with the lower die base is fixed.
Furthermore, the pouring hole is formed in the upper die base, the flow guide pipe is connected with the pouring hole in an inserting mode, the flow guide pipe is embedded in the upper die base, the tee joint is connected with the flow guide pipe in an inserting mode, the flow dividing pipe is connected with the tee joint in an inserting mode, and the tee joint and the flow dividing pipe are all embedded in the upper die base.
By adopting the technical scheme, after the upper die base is tightly attached to the lower die base, the molten metal enters the flow guide pipe through the pouring hole, is divided by the tee joint and enters the flow dividing pipe, and finally flows into the die cavity.
Furthermore, the water inlet is formed in the lower die base, the water outlet is formed in the lower die base, the cooling pipe is inserted into the water inlet and the water outlet, and the cooling pipe is embedded in the lower die base.
Through adopting above-mentioned technical scheme, be in when the molten metal during the shaping of die cavity, will the water inlet links to each other with external water pipe, and then makes water be in flow and warp in the cooling tube the outlet discharge can accelerate the cooling efficiency of device, makes the quick shaping of aluminum alloy part, and because the cooling tube twines on the die cavity outer wall, and then can make the molten metal cooling even, guarantee the shaping effect of device, other people can not scalded to aluminum alloy part surface temperature when the delivery die simultaneously, improve the device functionality.
Furthermore, the dust cover with the water inlet and the outlet all pass through hinge connection.
Through the technical scheme, the dust cover can seal the water inlet and the water outlet when the device is idle, so that dust is prevented from entering the cooling pipe.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. because only one pouring channel is in the pouring in-process for solving current aluminum alloy die casting die, the velocity of flow that leads to the metal liquid on the one hand is too slow, easily piles up in pouring the passageway, causes the pouring channel to block up, influences the pouring efficiency of device, and the another side reduces the problem of device practicality, the utility model discloses a set up tee bend and shunt tubes, at the metal liquid pouring in-process, the tee bend can shunt the metal liquid and make it enter the die cavity through the shunt tubes, can accelerate the velocity of flow of metal liquid on the one hand, prevents that it from causing the pouring channel to block up, guarantees the pouring efficiency of device, and on the other hand improves the device practicality.
2. Make the aluminium alloy part shaping through natural cooling's mode for solving current aluminium alloy die casting die in the forming process, this mode not only cooling efficiency is low, waste time, and the aluminium alloy part surface still has certain temperature when the drawing die, scald other people easily, reduce the functional problem of device, the utility model discloses a set up the water inlet, outlet and cooling tube, when the metal liquid is when the moulding in the die cavity, link to each other water inlet and external water pipe, and then make water flow and discharge through the outlet in the cooling tube, can accelerate the cooling efficiency of device, make the quick shaping of aluminium alloy part, and because the cooling tube is winding on the die cavity outer wall, and then can make the metal liquid cooling even, guarantee the shaping effect of device, aluminium alloy part surface temperature can not scald other people when the drawing die simultaneously, improves the device functionality.
Drawings
FIG. 1 is a schematic structural view of an aluminum alloy die casting mold according to the present invention;
FIG. 2 is a sectional view of the lower die holder in the aluminum alloy die-casting die of the present invention;
fig. 3 is a sectional view of the upper die base of the aluminum alloy die-casting die of the present invention.
The reference numerals are explained below:
1. mounting a plate; 2. mounting holes; 3. a guide hole; 4. a guide post; 5. a threaded hole; 6. an upper die holder; 7. a mold pillar; 8. a pouring hole; 9. a water inlet; 10. a dust cover; 11. a lower die holder; 12. a mold cavity; 13. a water outlet; 14. a cooling tube; 15. a flow guide pipe; 16. a tee joint; 17. and (4) dividing the tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the aluminum alloy die-casting mold in this embodiment includes a lower mold base 11, an upper mold base 6, a mold cavity 12 and mold pillars 7, the mold cavity 12 is disposed in the middle of the upper end of the lower mold base 11, the upper mold base 6 is disposed above the lower mold base 11, the mold pillars 7 are disposed in the middle of the bottom end of the upper mold base 6, the mold pillars 7 correspond to the specification of the mold cavity 12, so that the apparatus can be die-cast into a desired aluminum alloy component, guide holes 3 are disposed on both sides of the mold cavity 12, guide pillars 4 are disposed on both sides of the mold pillars 7, the guide holes 3 are combined with the guide pillars 4, so that the upper mold base 6 can be tightly attached to the lower mold base 11, threaded holes 5 are disposed on the upper end of the upper mold base 6, mounting plates 1 are disposed on both sides of the bottom end of the lower mold base 11, mounting plates 2 are disposed on the mounting plates 1, the upper mold base 6 can be conveniently fixed by the threaded holes 5, the mounting plates 1 can be conveniently fixed to the lower mold base 11, a pouring hole 8 is arranged on one side wall of the upper die holder 6, a flow guide pipe 15 is arranged on one side of the pouring hole 8, a tee 16 is arranged at one end of the flow guide pipe 15, a flow division pipe 17 is arranged on the tee 16, when the upper die holder 6 is tightly attached to the lower die holder 11, the molten metal enters the flow guide pipe 15 through the pouring hole 8 and is divided by the tee 16 to enter the flow division pipe 17 and finally flows into the die cavity 12, a water inlet 9 is arranged on one side wall of the lower die holder 11, a water outlet 13 is arranged on the other side wall of the lower die holder 11, a cooling pipe 14 is arranged between the water inlet 9 and the water outlet 13, when the molten metal is formed in the die cavity 12, the water inlet 9 is connected with an external water pipe, so that the water flows in the cooling pipe 14 and is discharged through the water outlet 13, the cooling efficiency of the device can be accelerated, the aluminum alloy part is rapidly formed, and the cooling pipe 14 is wound on the outer wall of the die cavity 12, and then can make the metal liquid cooling even, guarantee the shaping effect of device, aluminum alloy parts surface temperature can not scald other people when the mould is got simultaneously, improves the device functionality, and water inlet 9 and 13 a lateral wall departments of outlet all are provided with shield 10, and shield 10 can seal water inlet 9 and outlet 13 when the device is idle, prevents that its dust from getting into in the cooling tube 14.
As shown in fig. 1-3, in this embodiment, the mold cavity 12 is formed on the lower mold base 11, the mold pillar 7 is formed on the upper mold base 6, the guide hole 3 is formed on the lower mold base 11, the guide pillar 4 is formed on the upper mold base 6, the threaded hole 5 is formed on the upper mold base 6, the mounting plate 1 is welded to the lower mold base 11, and the mounting hole 2 is formed on the mounting plate 1.
As shown in fig. 1-3, in this embodiment, the pouring hole 8 is formed on the upper die base 6, the flow guiding pipe 15 is inserted into the pouring hole 8, the flow guiding pipe 15 is embedded in the upper die base 6, the tee 16 is inserted into the flow guiding pipe 15, the flow dividing pipe 17 is inserted into the tee 16, the tee 16 and the flow dividing pipe 17 are both embedded in the upper die base 6, the water inlet 9 is formed on the lower die base 11, the water outlet 13 is formed on the lower die base 11, the cooling pipe 14 is inserted into both the water inlet 9 and the water outlet 13, the cooling pipe 14 is embedded in the lower die base 11, and the dust cap 10 is connected to both the water inlet 9 and the water outlet 13 through hinges.
The specific implementation process of this embodiment is as follows: the upper die base 6 is quickly installed and fixed through the threaded hole 5, the lower die base 11 is quickly installed and fixed through the installation hole 2, after the installation and the fixation are well carried out, the upper die base 6 is moved downwards and is combined with the guide hole 3 through the guide post 4, the upper die base 6 is tightly attached to the lower die base 11, at the moment, the molten metal enters the guide pipe 15 through the pouring hole 8 and is divided through the tee joint 16 to enter the flow dividing pipe 17 and finally flows into the die cavity 12, after the pouring is finished, the water inlet 9 is connected with an external water pipe, so that the water flows in the cooling pipe 14 and is discharged through the water outlet 13, the cooling efficiency of the device can be accelerated, the aluminum alloy part is quickly molded, and the cooling pipe 14 is wound on the outer wall of the die cavity 12, so that the molten metal can be uniformly cooled, the molding effect of the device is ensured, and the surface temperature of the aluminum alloy part can not scald others when the die is taken, the function of the device is improved, and in addition, the dust cover 10 can seal the water inlet 9 and the water outlet 13 when the device is idle, so that dust can be prevented from entering the cooling pipe 14.
The above examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides an aluminum alloy die casting die which characterized in that: the die comprises a lower die holder (11), an upper die holder (6), a die cavity (12) and die columns (7), wherein the die cavity (12) is arranged in the middle of the upper end of the lower die holder (11), the upper die holder (6) is arranged above the lower die holder (11), the die columns (7) are arranged in the middle of the bottom end of the upper die holder (6), guide holes (3) are formed in both sides of the die cavity (12), guide columns (4) are arranged on both sides of the die columns (7), a threaded hole (5) is formed in the upper end of the upper die holder (6), mounting plates (1) are arranged on both sides of the bottom end of the lower die holder (11), mounting holes (2) are formed in the mounting plates (1), a pouring hole (8) is formed in one side wall of the upper die holder (6), a guide pipe (15) is arranged on one side of the pouring hole (8), and a tee joint (16) is arranged at one end of the guide pipe (15), be provided with shunt tubes (17) on tee bend (16), be provided with water inlet (9) on die holder (11) a lateral wall, be provided with outlet (13) on die holder (11) another lateral wall, water inlet (9) with be provided with cooling tube (14) between outlet (13), water inlet (9) and outlet (13) a lateral wall department all is provided with shield (10).
2. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: the die cavity (12) is formed on the lower die base (11), and the die columns (7) are formed on the upper die base (6).
3. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: the guide holes (3) are formed in the lower die base (11), and the guide columns (4) are formed in the upper die base (6).
4. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: the threaded hole (5) is formed in the upper die base (6), the mounting plate (1) is welded with the lower die base (11), and the mounting hole (2) is formed in the mounting plate (1).
5. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: pouring hole (8) shaping in on upper die base (6), honeycomb duct (15) with pouring hole (8) are pegged graft, honeycomb duct (15) embedded in upper die base (6), tee bend (16) with honeycomb duct (15) are pegged graft, shunt tubes (17) with tee bend (16) are pegged graft, tee bend (16) and shunt tubes (17) all embedded in upper die base (6).
6. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: the water inlet (9) is formed in the lower die base (11), the water outlet (13) is formed in the lower die base (11), the cooling pipe (14) is inserted into the water inlet (9) and the water outlet (13), and the cooling pipe (14) is embedded into the lower die base (11).
7. An aluminum alloy die casting mold as claimed in claim 1, characterized in that: the dust cover (10) is connected with the water inlet (9) and the water outlet (13) through hinges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395419.5U CN214108730U (en) | 2020-10-26 | 2020-10-26 | Aluminum alloy die-casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395419.5U CN214108730U (en) | 2020-10-26 | 2020-10-26 | Aluminum alloy die-casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214108730U true CN214108730U (en) | 2021-09-03 |
Family
ID=77500559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022395419.5U Expired - Fee Related CN214108730U (en) | 2020-10-26 | 2020-10-26 | Aluminum alloy die-casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214108730U (en) |
-
2020
- 2020-10-26 CN CN202022395419.5U patent/CN214108730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |