CN217964700U - Be used for accurate die casting die of aluminium casting - Google Patents
Be used for accurate die casting die of aluminium casting Download PDFInfo
- Publication number
- CN217964700U CN217964700U CN202221361052.8U CN202221361052U CN217964700U CN 217964700 U CN217964700 U CN 217964700U CN 202221361052 U CN202221361052 U CN 202221361052U CN 217964700 U CN217964700 U CN 217964700U
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- die holder
- die
- water
- water pipe
- pipe
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- 238000004512 die casting Methods 0.000 title claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000005266 casting Methods 0.000 title claims abstract description 18
- 239000004411 aluminium Substances 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 26
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a be used for accurate die casting die of aluminum casting, including base plate, side backup pad, crossbeam, water pump, extrusion mechanism, first water pipe and second water pipe, the welding of the upper surface both ends of base plate has the side backup pad, and the welding has the crossbeam between the top of two side backup pads, is fixed with the water pump on the crossbeam, and the inboard of one of them side backup pad is fixed with first die holder, and the inboard of another side backup pad is fixed with the cylinder, and the stretching out of cylinder is served and is fixed with the second die holder, is provided with first water pipe and second water pipe on first die holder and the second die holder respectively. Has the beneficial effects that: through the water pipe that is provided with the annular and arranges on first die holder and second die holder for surround the mould and carry out the heat absorption, help the large tracts of land, evenly absorb the heat, can effectively accelerate cooling efficiency, can let cold water carry out circulative cooling to two die holders simultaneously, ensure that two die holders can both evenly cool off, avoid influencing foundry goods inner structure, can improve the precision of die-casting simultaneously greatly.
Description
Technical Field
The utility model relates to a die casting die technical field specifically is a be used for accurate die casting die of aluminum casting.
Background
Die casting is a metal casting process characterized by the use of a mold cavity to apply high pressure to molten metal, the mold is typically machined from a stronger alloy, somewhat similar to injection molding, and most die cast parts are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys.
For example, the patent publication "CN216096325U" has the name: the utility model discloses a patent of "the fast accurate die casting die of heat dissipation cooling", the patent discloses "the utility model discloses a fast accurate die casting die of heat dissipation cooling, including cooler bin, motor, the motor output is provided with the slider, be provided with die-casting mechanism on the slider, be provided with the cooling tube that is used for the coolant liquid to get into in the die-casting mechanism, die-casting mechanism's both sides all are provided with first telescopic link, the below of first telescopic link is connected with places the base, it is provided with a plurality of cooling channels that are the echelonment and distribute, and a plurality of to place the base below the cooling channel's interior coolant liquid has the difference in temperature, and this fast accurate die casting die of heat dissipation cooling, and difference prior art uses through the cooperation of cooling channel and circulating component, and during the use, behind coolant liquid soaks not have taken away its inside and outside heat simultaneously, and the cooling channel adopts the echelonment design, and the mould is from high temperature step by step, and the more even cooling effect is better in the temperature decline, and the circulating component gets into the cooling channel again after cooling the coolant liquid cooling, recycles, and effective resources are saved.
The existing aluminum casting die-casting die is not beneficial to rapid cooling, when cold water is used for cooling, the cold water is not convenient to replace circularly, so that the cooling speed is low, the cooling is not uniform, and the internal structure and the precision of a casting are affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: aiming at the problems existing at present, the first die holder and the second die holder are provided with the water pipes which are annularly arranged and are used for surrounding the die to absorb heat, so that the large-area uniform heat absorption is facilitated, and the cooling efficiency can be effectively accelerated; through be provided with the intubate respectively on two die holders and insert a section of thick bamboo to be connected the die holder with the water pump, be convenient for utilize the water pump to continuously carry cold water and cool off, can let cold water carry out circulative cooling to two die holders simultaneously, ensure that two die holders can both evenly cool off, avoid influencing foundry goods inner structure, can improve the precision of die-casting greatly simultaneously, thereby solve not enough and the defect that prior art exists.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a be used for accurate die casting die of aluminium casting, includes base plate, side fagging, crossbeam, water pump, extrusion mechanism, first water pipe and second water pipe, the welding of the upper surface both ends of base plate has the side fagging, two the welding has the crossbeam between the top of side fagging for support and fixed part, be fixed with the water pump on the crossbeam for continuously carry the cooling water, two be provided with extrusion mechanism between the fagging, extrusion mechanism includes first die holder, cylinder and second die holder, one of them the inboard of side fagging is fixed with first die holder, another the inboard of side fagging is fixed with the cylinder, the stretching out of cylinder is served and is fixed with the second die holder, is convenient for extrude the butt joint and constitutes holistic die casting die structure, be provided with first water pipe and second water pipe on first die holder and the second die holder respectively, be convenient for utilize cold water to absorb the heat on the die holder, reach quick, evenly cooled effect.
Preferably, the side edges of the first die holder and the second die holder are provided with grooves, the first water pipe and the second water pipe are of sealed annular structures, and the inner walls of the first water pipe and the second water pipe are fixedly attached to the grooves.
Preferably, the bottom of the first water pipe is communicated with an inserting cylinder, the bottom of the second water pipe is communicated with an inserting pipe, and the inserting pipe directly faces the inserting cylinder.
Preferably, the extending end of the insertion tube is internally sleeved with a high-temperature-resistant sealing ring, and the insertion tube can be hermetically inserted into the insertion barrel.
Preferably, the top of the first water pipe is communicated with a water supply pipe, and the other end of the water supply pipe is connected to a water outlet pipe of the water pump.
Preferably, the top intercommunication of second water pipe has the outlet pipe, the other end of outlet pipe is connected with the hose, the other end of hose is connected with the drain pipe, just the drain pipe insert solid with adjacent side backup pad on.
Preferably, the first die holder is directly opposite to the second die holder, pouring openings are formed in the centers of the tops of the first die holder and the second die holder, and the first die holder and the second die holder are identical in structure.
Preferably, a controller is fixed on the side supporting plate and electrically connected with the water pump and the cylinder.
Since the technical scheme is used, the beneficial effects of the utility model are that:
on the one hand, through be provided with the water pipe that the annular was arranged on first die holder and second die holder for surround the mould and carry out the heat absorption, help the large tracts of land, evenly absorb the heat, can effectively accelerate cooling efficiency.
On the other hand, through be provided with the intubate respectively on two die holders and insert a section of thick bamboo to be connected the die holder with the water pump, be convenient for utilize the water pump to continuously carry cold water and cool off, can let cold water carry out circulative cooling to two die holders simultaneously, ensure that two die holders can both evenly cool off, avoid influencing foundry goods inner structure, can improve the precision of die-casting simultaneously greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the die casting apparatus of the present invention;
FIG. 3 is a schematic structural view of the middle mold base of the present invention;
fig. 4 is a schematic structural diagram of the second water pipe in the present invention.
In the figure: 1. a base plate; 2. a side supporting plate; 3. a cross beam; 4. a water pump; 5. a first die holder; 6. a cylinder; 7. a second die holder; 8. a first water pipe; 9. a second water pipe; 10. inserting a tube; 11. inserting a cylinder; 12. a water outlet pipe; 13. a water supply pipe; 14. a hose; 15. a drain pipe; 16. a groove; 17. pouring a port; 18. a controller; 19. high temperature resistant sealing washer.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Please refer to fig. 1-4, the utility model provides a technical scheme, a be used for accurate die casting die of aluminum casting, including base plate 1, side fagging 2, crossbeam 3, water pump 4, extrusion mechanism, first water pipe 8 and second water pipe 9, the welding of the upper surface both ends of base plate 1 has side fagging 2, the welding has crossbeam 3 between the top of two side faggings 2, be fixed with water pump 4 on the crossbeam 3, be used for continuously carrying cold water, be provided with extrusion mechanism between two side faggings 2, extrusion mechanism includes first die holder 5, cylinder 6 and second die holder 7, the inboard of one of them side fagging 2 is fixed with first die holder 5, the inboard of another side fagging 2 is fixed with cylinder 6, be fixed with second die holder 7 on the stretching out of cylinder 6 serves, form holistic die casting die structure, be provided with first water pipe 8 and second water pipe 9 on first die holder 5 and the second die holder 7 respectively, be convenient for carry out the heat absorption cooling to two die holders simultaneously.
Preferably, all set up fluted 16 on the avris of first die holder 5 and second die holder 7, first water pipe 8 and second water pipe 9 are sealed loop configuration, and the inner wall subsides of first water pipe 8 and second water pipe 9 are fixed on recess 16, and the cold water circulation of being convenient for flows, can carry out the heat absorption cooling simultaneously on a plurality of faces of die holder, improves cooling effect and homogeneity greatly.
Preferably, the bottom of the first water pipe 8 is communicated with an insertion tube 11, the bottom of the second water pipe 9 is communicated with an insertion tube 10, and the insertion tube 10 is directly opposite to the insertion tube 11, so that the water in the first water pipe 8 can flow into the second water pipe 9, and the circulating cooling function is realized.
Preferably, the extended end of the insertion tube 10 is sleeved with a high-temperature-resistant sealing ring 19, and the insertion tube 10 can be hermetically inserted into the insertion tube 11, so that the insertion tube can be tightly inserted and the water leakage can be avoided.
Preferably, the top of the first water pipe 8 is communicated with a water supply pipe 13, and the other end of the water supply pipe 13 is connected to a water outlet pipe of the water pump 4 for continuously supplying cooling water.
Preferably, the top of the second water pipe 9 is communicated with a water outlet pipe 12, the other end of the water outlet pipe 12 is connected with a hose 14, the other end of the hose 14 is connected with a water outlet pipe 15, and the water outlet pipe 15 is fixedly inserted into the adjacent side supporting plate 2, so that hot water can be conveniently discharged.
Preferably, the first die holder 5 is directly opposite to the second die holder 7, pouring openings 17 are formed in the centers of the tops of the first die holder 5 and the second die holder 7, and the first die holder 5 and the second die holder 7 have the same structure, so that the first die holder 5 and the second die holder 7 can be conveniently butted to form an integral pouring hole.
Preferably, a controller 18 is fixed on the side support plate 2, and the controller 18 is electrically connected with the water pump 4 and the air cylinder 6, so that the operation and the control are convenient.
In the embodiment, when the die for the precise die-casting of the aluminum casting is used, the operation steps are as follows:
the method comprises the following steps: firstly, a cold water supply pipe is connected with a water inlet end of the water pump 4, a water outlet pipe 15 is connected with a water return pipe so as to collect discharged water, then the air cylinder 6 is started through the controller 18 to be extended so as to be tightly pressed against the first die holder 5 and firmly pressed on the second die holder 7 so as to be butted into an integral pressing die structure, as shown in fig. 2, two pouring openings 17 are precisely butted so as to pour aluminum liquid, and the insertion pipe 10 is inserted into the insertion barrel 11 so as to circularly convey cold water.
Step two: and pouring the molten aluminum into the cavities of the first die holder 5 and the second die holder 7 through the pouring port 17, thereby completing the pouring operation.
Step three: after the die is completely poured, the water pump 4 is started through the controller 18, water is delivered into the water delivery pipe 13 through the water pump 4, cold water is delivered into the first water pipe 8 on the first die holder 5, heat on the first die holder 5 is absorbed through the cold water, the first die holder 5 is cooled, meanwhile, the cold water in the first water pipe 8 enters the second water pipe 9 through the inserting cylinder 11 and the inserting pipe 10, heat on the second die holder 7 is absorbed through the cold water in the second water pipe 9, the second die holder 7 is cooled, the cooling water is changed into hot water, and then the hot water is discharged through the water outlet pipe 12, the hose 14 and the water discharge pipe 15, and cooling water is circularly conveyed and circularly cooled.
Step four: after the first die holder 5 and the second die holder 7 are cooled down, the water pump 4 is turned off to stop conveying cold water, then the air cylinder 6 retracts to drive the second die holder 7 to move, the second die holder 7 is separated from the first die holder 5, the inserting tube 10 is drawn out from the inserting tube 11, water reserved in the first water pipe 8 and the second water pipe 9 flows out through the inserting tube 11 and the inserting tube 10 and falls into the water collecting tank on the base plate 1, so that the water is collected, the phenomenon that the water is sprinkled on the base plate 1 to affect die casting operation is avoided, and then the casting can be taken out.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a be used for accurate die casting die of aluminum casting, includes base plate (1), side arm-brace (2), crossbeam (3), water pump (4), extrusion mechanism, first water pipe (8) and second water pipe (9), its characterized in that: welding has side fagging (2), two at the upper surface both ends of base plate (1) have crossbeam (3) between the top of side fagging (2), be fixed with water pump (4) on crossbeam (3), two be provided with extrusion mechanism between side fagging (2), extrusion mechanism includes first die holder (5), cylinder (6) and second die holder (7), one of them the inboard of side fagging (2) is fixed with first die holder (5), another the inboard of side fagging (2) is fixed with cylinder (6), be fixed with second die holder (7) on the extension of cylinder (6), be provided with first water pipe (8) and second water pipe (9) on first die holder (5) and second die holder (7) respectively.
2. A precision die casting mold for aluminum castings, as claimed in claim 1, wherein: the die holder is characterized in that a groove (16) is formed in the side of each of the first die holder (5) and the second die holder (7), the first water pipe (8) and the second water pipe (9) are of sealed annular structures, and the inner walls of the first water pipe (8) and the second water pipe (9) are fixedly attached to the groove (16).
3. A precision die casting mold for aluminum castings according to claim 1, wherein: the bottom of the first water pipe (8) is communicated with an insert cylinder (11), the bottom of the second water pipe (9) is communicated with an insert pipe (10), and the insert pipe (10) is directly opposite to the insert cylinder (11).
4. A precision die casting mould for aluminium castings according to claim 3, wherein: the high-temperature-resistant sealing ring (19) is sleeved on the extending end of the insertion tube (10), and the insertion tube (10) can be inserted into the insertion barrel (11) in a sealing mode.
5. A precision die casting mold for aluminum castings according to claim 1, wherein: the top of the first water pipe (8) is communicated with a water supply pipe (13), and the other end of the water supply pipe (13) is connected to a water outlet pipe of the water pump (4).
6. A precision die casting mold for aluminum castings according to claim 1, wherein: the top intercommunication of second water pipe (9) has outlet pipe (12), the other end of outlet pipe (12) is connected with hose (14), the other end of hose (14) is connected with drain pipe (15), just drain pipe (15) insert solid with adjacent side brace board (2) on.
7. A precision die casting mold for aluminum castings according to claim 2, wherein: the first die holder (5) is directly opposite to the second die holder (7), pouring openings (17) are formed in the centers of the tops of the first die holder (5) and the second die holder (7), and the first die holder (5) and the second die holder (7) are identical in structure.
8. A precision die casting mold for aluminum castings according to claim 1, wherein: a controller (18) is fixed on the side supporting plate (2), and the controller (18) is electrically connected with the water pump (4) and the cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221361052.8U CN217964700U (en) | 2022-06-01 | 2022-06-01 | Be used for accurate die casting die of aluminium casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221361052.8U CN217964700U (en) | 2022-06-01 | 2022-06-01 | Be used for accurate die casting die of aluminium casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217964700U true CN217964700U (en) | 2022-12-06 |
Family
ID=84268394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221361052.8U Active CN217964700U (en) | 2022-06-01 | 2022-06-01 | Be used for accurate die casting die of aluminium casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217964700U (en) |
-
2022
- 2022-06-01 CN CN202221361052.8U patent/CN217964700U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 353300 No.8, No.9 and No.10 Pengcheng Avenue, Jishan Industrial Park, Jiangle County, Sanming City, Fujian Province Patentee after: Huawei Juquan Die Casting (Sanming) Co.,Ltd. Address before: 353300 No.8, No.9 and No.10 Pengcheng Avenue, Jishan Industrial Park, Jiangle County, Sanming City, Fujian Province Patentee before: Comptec die casting (Sanming) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 353300 No.8, No.9 and No.10 Pengcheng Avenue, Jishan Industrial Park, Jiangle County, Sanming City, Fujian Province Patentee after: Ruisheng Precision Manufacturing (Sanming) Co.,Ltd. Country or region after: China Address before: 353300 No.8, No.9 and No.10 Pengcheng Avenue, Jishan Industrial Park, Jiangle County, Sanming City, Fujian Province Patentee before: Huawei Juquan Die Casting (Sanming) Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |