CN221336559U - New energy automobile's aluminum alloy casing die casting die - Google Patents
New energy automobile's aluminum alloy casing die casting die Download PDFInfo
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- CN221336559U CN221336559U CN202323326460.7U CN202323326460U CN221336559U CN 221336559 U CN221336559 U CN 221336559U CN 202323326460 U CN202323326460 U CN 202323326460U CN 221336559 U CN221336559 U CN 221336559U
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- die
- die casting
- aluminum alloy
- new energy
- energy automobile
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- 238000004512 die casting Methods 0.000 title claims abstract description 36
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims description 12
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 14
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses an aluminum alloy shell die casting die of a new energy automobile, which comprises a metal box, a sealing bulge and a purifying component, wherein a lower die plate is arranged at the bottom of the inner side of the metal box, the sealing bulge is positioned at the upper edge of the lower die plate, a limit groove is formed in the lower surface of an upper die plate, a die casting groove is formed between the upper die plate and the lower die plate, two groups of electric telescopic rods are symmetrically arranged on the upper end face of the upper die plate, an air cooler is arranged on the upper end face of the metal box, the purifying component is positioned on the left side of the air cooler, the purifying component comprises an air outlet pipe, a fan, a filter plate and active carbon, and the air outlet pipe is penetratingly arranged on the upper end face of the metal box. Through seal structure, can handle heavy metal vapor in the inside of metal case, when avoiding the staff to use pliers to press from both sides up the mould, heavy metal vapor does not directly get into external environment through filtering in, avoids causing the injury to human health.
Description
Technical Field
The utility model relates to the technical field of die casting dies, in particular to an aluminum alloy shell die casting die of a new energy automobile.
Background
The automobile is light, namely, on the basis of ensuring the mechanical strength and the safety performance of the automobile, especially in a new energy automobile, the whole quality of the automobile is reduced as much as possible, so that the power performance of the automobile is improved, the fuel consumption is reduced, and the exhaust pollution is reduced. For example, patent document CN202310246772.2 discloses an aluminum alloy shell die casting die, by which the air flow change outside the die is measured by a measuring assembly, and by which the sealing condition of the die can be known in advance and can be adjusted in time.
But above-mentioned similar scheme is put into the die-casting groove with high temperature molten metal, if there is the clearance about between the template, then molten metal can be spouted from the gap to cause raw and other materials extravagant, and can produce heavy metal steam when the demolding, the staff uses pliers to press from both sides the mould this moment, and heavy metal steam gets into in the external environment, and the human health that leads to the fact the injury to the human body after breathing.
In view of the above, an aluminum alloy housing die casting mold for a new energy automobile has been proposed to solve the problems of the prior art.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an aluminum alloy shell die-casting die for a new energy automobile, which solves the problems that the similar scheme is proposed in the prior art, high-temperature metal liquid is put into a die-casting groove, if a gap exists between a left template and a right template, the metal liquid can be sprayed out of the gap, so that raw materials are wasted, heavy metal vapor can be generated during demolding, a worker clamps the die by using pliers at the moment, and the heavy metal vapor enters the external environment, so that the health of the human body is damaged after the human body breathes.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a new energy automobile's aluminum alloy casing die casting die, includes metal case, sealed arch and purification module, the inboard bottom of metal case is provided with the lower bolster, just be provided with the cope match-plate pattern directly over the lower bolster, sealed protruding being located the top edge of lower bolster, just the lower surface of cope match-plate pattern is provided with the spacing groove, just the cope match-plate pattern with be provided with the die casting groove between the lower bolster, the up end symmetry of cope match-plate pattern is provided with two sets of electric telescopic handle, just the up end of metal case is provided with the air-cooler, purification module is located the left side of air-cooler, just purification module includes out tuber pipe, fan, filter plate and active carbon, and the up end of metal case runs through and is provided with out the tuber pipe, the inboard bottom of going out the tuber pipe is provided with the fan just the top of filter plate, the up end of filter plate is provided with the active carbon, just the inner wall of metal case is provided with a plurality of groups aviation baffle.
Further, a baffle is arranged on the inner side of the upper template, a supporting rod is arranged on the upper end face above the baffle, and a connecting rod is arranged on the lower end face of the baffle.
Further, a feeding pipeline is arranged on the right side of the die casting groove, and the upper die plate forms a lifting structure through the electric telescopic rod.
Further, the upper end face of the baffle is provided with a supporting rod, the upper end of the supporting rod is sleeved with a rubber ring, and the sealing protrusion is located under the limiting groove.
Further, six groups of air deflectors are arranged, and the angle formed by the six groups of air deflectors and the side wall of the metal box is 45 degrees.
Further, a sealing cover is arranged on the front end face of the metal box, and the metal box forms a sealing structure through the sealing cover.
The utility model provides an aluminum alloy shell die casting die of a new energy automobile, which has the following beneficial effects:
Can improve the compactness between the upper and lower template, prevent that the metal solution can flow out from the gap to avoid causing raw and other materials extravagant, and, through seal structure, can handle heavy metal vapor in the inside of metal box, when avoiding the staff to use pliers to press from both sides up the mould, heavy metal vapor does not directly get into external environment through filtering in, avoids causing the injury to human health, its concrete content is as follows:
After the aluminum alloy solution enters the die casting groove, the die casting groove is filled with the aluminum alloy solution due to the blocking of the upper template, if gaps occur between the upper template and the lower template, the solution can be blocked above the lower template by the sealing bulges, and the upper template is prevented from flowing out because of the upper template, so that the upper end of the supporting rod is driven to move upwards by the electric telescopic rod and props against the inner wall of the metal box during demoulding, at the moment, the die is in a floating state, cold air is blown to the surface of the die through the air cooler to cool the surface of the die, and meanwhile, heavy metal steam in the metal box is pumped out through the purification component and adsorbed on the surface of active carbon.
Drawings
FIG. 1 is a schematic diagram of a front view surface structure of an aluminum alloy shell die casting mold of a new energy automobile;
FIG. 2 is a schematic diagram of a front cross-sectional structure of an aluminum alloy shell die casting mold for a new energy automobile;
FIG. 3 is a schematic diagram of the connection structure of an upper die plate and a lower die plate of an aluminum alloy shell die casting die of a new energy automobile;
fig. 4 is a schematic diagram of a top cross-sectional structure of an aluminum alloy shell die casting mold for a new energy automobile.
In the figure: 1. a metal box; 2. a lower template; 3. an upper template; 4. a sealing protrusion; 5. a limit groove; 6. a die casting groove; 7. an electric telescopic rod; 8. a support rod; 81. a rubber sleeve; 9. a baffle; 10. a connecting rod; 11. a feed pipe; 12. an air cooler; 13. a purification assembly; 1301. an air outlet pipe; 1302. a fan; 1303. a filter plate; 1304. activated carbon; 14. an air deflector; 15. sealing cover.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, an aluminum alloy shell die casting mold for a new energy automobile comprises a metal box 1, a sealing protrusion 4 and a purifying component 13, wherein a lower template 2 is arranged at the bottom of the inner side of the metal box 1, an upper template 3 is arranged right above the lower template 2, the templates are arranged in the vertical direction, a gap between the upper template and the lower template is positioned at the highest edge, so that a metal solution is prevented from flowing out of the gap, waste of raw materials is avoided, the sealing protrusion 4 is positioned at the upper edge of the lower template 2, a limit groove 5 is arranged on the lower surface of the upper template 3, the sealing protrusion 4 is positioned right below the limit groove 5, so that the sealing protrusion 4 can be clamped with the limit groove 5, the tightness of the joint of the upper template and the lower template is further improved, and the quality of the die casting shell is improved;
Be provided with die-casting groove 6 between cope match-plate pattern 3 and lower bolster 2, the up end symmetry of cope match-plate pattern 3 is provided with two sets of electric telescopic handle 7, because cope match-plate pattern 3 passes through electric telescopic handle 7 and constitutes elevation structure, make cope match-plate pattern 3 drive mould and lower bolster 2 separation, be convenient for take off the membrane, the inboard of cope match-plate pattern 3 is provided with baffle 9, and the top up end of baffle 9 is provided with bracing piece 8, and the lower terminal surface of baffle 9 is provided with connecting rod 10, the right side of die-casting groove 6 is provided with reinforced pipeline 11, the up end of baffle 9 is provided with bracing piece 8, and the upper end cover of bracing piece 8 has rubber circle 81, be used for reducing the wearing and tearing between bracing piece 8 top and the roof of metal case 1, the in-process of upwards moving through electric telescopic handle 7 drive cope match-plate pattern 3 supports the inner wall of metal case 1, make bracing piece 8 drive baffle 9 and connecting rod 10 downward movement, thereby separate mould and cope match-plate pattern 3, be favorable to separating mould and upper and lower bolster, thereby the staff need press from both sides and get.
The upper end face of the metal box 1 is provided with the air cooler 12, the air flow in the metal box 1 is accelerated through the air cooler 12, the cooling speed of a die can be improved, the purification assembly 13 is positioned on the left side of the air cooler 12, the purification assembly 13 comprises an air outlet pipe 1301, a fan 1302, a filter plate 1303 and activated carbon 1304, the upper end face of the metal box 1 penetrates through the air outlet pipe 1301, the fan 1302 is arranged at the bottom end of the inner side of the air outlet pipe 1301, the filter plate 1303 is arranged above the fan 1302 and used for supporting the activated carbon 1304, the activated carbon 1304 is arranged at the upper end face of the filter plate 1303, heavy metal ions in the metal box 1 are filtered and adsorbed through the activated carbon 1303, and then discharged after being purified through the purification assembly 13, the heavy metal steam is prevented from directly entering the external environment without being filtered, and accordingly harm is caused to the health of a human body;
The inner wall of metal case 1 is provided with a plurality of groups of aviation baffle 14, aviation baffle 14 is provided with six groups, and six groups of aviation baffle 14 are 45 degrees with the angle that the lateral wall of metal case 1 constitutes, because the mould is located the empty position in metal case 1 when taking off the membrane, cold wind in the air-cooler 12 can be aimed at the mould through aviation baffle 14, carry out accurate cooling, thereby accelerate the cooling of mould, the front end face of metal case 1 is provided with sealed lid 15, because metal case 1 constitutes seal structure through sealed lid 15, can improve the leakproofness of metal case 1, avoid heavy metal steam to flow around through sealed lid 15, after the purification is accomplished, the staff uses the pliers to press from both sides the mould through opening sealed lid 15.
In summary, when the die casting mold for the aluminum alloy shell of the new energy automobile is used, firstly, high-temperature aluminum alloy solution enters the die casting groove 6 through the charging pipeline 11, after being cooled for a period of time, the electric telescopic rod 7 is lifted upwards, the electric telescopic rod 7 drives the upper template 3 to move upwards, at this time, the mold is separated from the lower template 2 and releases steam containing heavy metal ions, the upper template 3 drives the supporting rod 8 to move upwards until the top end of the supporting rod 8 is contacted with the top of the metal box 1, thereby driving the baffle 9 to move vertically downwards, and the baffle 9 drives the connecting rod 10 downwards to extend out of the upper template 3, as the connecting rod 10 is contacted with the bottom end of the connecting rod 10 during film pressing, the upward pulling force of the connecting rod 10 of the mold is caused, the mold is in a floating state, the air cooler 12 is started, the air cooler 12 is downwards, the direction of wind is changed through the air deflector 14, the mold is aligned with the floating mold, the cold air cooler 12 is blown to the mold surface to cool, and gas on the right side of the mold is blown to the left side of the mold, and simultaneously, the fan 1302 is started, the steam containing heavy metal on the left side of the mold is pulled upwards, the mold is further blown out through the fan 1302, the air is adsorbed on the bottom end of the baffle 9, the bottom is contacted with the bottom end of the connecting rod 10, the connecting rod 10 extends out of the upper template 3, the mold is in the floating state, the air is blown by the carbon through the active filter plate 1301, and finally, the carbon is blown out of the active carbon net, and finally, the air is discharged through the air pipe body after the active carbon.
Claims (6)
1. The utility model provides a new energy automobile's aluminum alloy casing die casting die, includes metal case (1), sealed arch (4) and purification subassembly (13), its characterized in that, the inboard bottom of metal case (1) is provided with lower bolster (2), just be provided with cope match-plate pattern (3) directly over lower bolster (2), sealed arch (4) are located the top edge department of lower bolster (2), just the lower surface of cope match-plate pattern (3) is provided with spacing groove (5), and be provided with die casting groove (6) between cope match-plate pattern (3) with be provided with between lower bolster (2), the up end symmetry of cope match-plate pattern (3) is provided with two sets of electric telescopic handle (7), just the up end of metal case (1) is provided with air-cooler (12), purification subassembly (13) are located the left side of air-cooler (12), just purification subassembly (13) are including play tuber pipe (1301), fan (1302), filter plate (1303) and active carbon (1303) to the up end of metal case (1) is provided with out of fan (1301) and filter plate (1303) are provided with, filter plate (1303) are provided with in the top of filter plate (1303) are provided with respectively, and the inner wall of the metal box (1) is provided with a plurality of groups of air deflectors (14).
2. The aluminum alloy shell die casting die of the new energy automobile according to claim 1, wherein a baffle plate (9) is arranged on the inner side of the upper die plate (3), a supporting rod (8) is arranged on the upper end face above the baffle plate (9), and a connecting rod (10) is arranged on the lower end face of the baffle plate (9).
3. The die casting die for the aluminum alloy shell of the new energy automobile according to claim 1, wherein a feeding pipeline (11) is arranged on the right side of the die casting groove (6), and the upper die plate (3) forms a lifting structure through the electric telescopic rod (7).
4. The die casting die for the aluminum alloy shell of the new energy automobile according to claim 2, wherein a supporting rod (8) is arranged on the upper end face of the baffle plate (9), a rubber ring (81) is sleeved at the upper end of the supporting rod (8), and the sealing protrusion (4) is located right below the limiting groove (5).
5. The die casting die for the aluminum alloy shell of the new energy automobile according to claim 1, wherein six groups of air deflectors (14) are arranged, and the angle formed by the six groups of air deflectors (14) and the side wall of the metal box (1) is 45 degrees.
6. The die casting die for the aluminum alloy shell of the new energy automobile according to claim 1, wherein a sealing cover (15) is arranged on the front end face of the metal box (1), and the metal box (1) forms a sealing structure through the sealing cover (15).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221336559U true CN221336559U (en) | 2024-07-16 |
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| GR01 | Patent grant |