CN104668467B - The shell of calming the anger of a kind of band hot piercing is without core metal die - Google Patents
The shell of calming the anger of a kind of band hot piercing is without core metal die Download PDFInfo
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- CN104668467B CN104668467B CN201510115502.3A CN201510115502A CN104668467B CN 104668467 B CN104668467 B CN 104668467B CN 201510115502 A CN201510115502 A CN 201510115502A CN 104668467 B CN104668467 B CN 104668467B
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Abstract
The shell of calming the anger of a kind of band hot piercing is without core metal die, including metal pattern mechanism, metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism；Described metal pattern mechanism is provided with upper mold 1, lower mold 4；Described metal flow passage mold mechanism is arranged between upper mold 1, lower mold 4；Described hot piercing mechanism is provided with beryllium copper drift 19；Described tamping mechanism is provided with die mould dish 5, is provided with oblique chute 28 in die mould dish 5, and die mould dish 5 central authorities are provided with die mould block 6；It has the technical effect that and uses the metal flow passage mould installed additional in the middle of upper die and lower die, substitutes the core runner made of electric heating core making machine, eliminates coremaking operation；Use the hot piercing mechanism being arranged in lower mold to carry out hot piercing after moulding by casting, eliminate the rear road drilling process of product；Employing is arranged at the tamping mechanism below upper mold and shell outer ring of calming the anger is carried out hot pressing type, makes two joint closes calming the anger shell combine tightr No leakage, not only eliminates the pollution of coremaking, save again production cost.
Description
Technical field
The application relates to aluminium alloy casting field, and the shell of calming the anger of a kind of band hot piercing is without core gold
Belong to mould.
Background technology
Along with popularizing of energy-saving and emission-reduction product, supply falls short of demand for vehicle supercharger product, is producing calming the anger of supercharger
During shell, precoated sand electric heating core making machine to be taken is made core and is placed in metal pattern as the runner of shell of calming the anger and carries out
Integrated poured, burn glue, sand removal, punching with roaster again after type processed, its operation is many, work consumption is big, it is many to pollute,
Energy consumption is high, and cost difficulty drops.
Summary of the invention
For problem above, the application provides the shell of calming the anger of a kind of band hot piercing without core metal die, has
Effect reduces energy consumption, reduces operation, reduction production cost.
According to this programme, the shell of calming the anger of a kind of band hot piercing without core metal die, including metal pattern mechanism,
Metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism.
Described metal pattern mechanism is provided with upper mold 1, lower mold 4, is provided with cast gate 14, first in described upper mold 1
Electric heating pore 8, cast gate 14 bottom is provided with die cavity 7, and cast gate 14 side is provided with temperature measuring head 12；Upper mold 1
Lower surface is provided with die mould block chute 21, outside die mould block chute 21, is provided with die mould dish chute 23, die mould
Being provided with die mould dish pin hole 35 in lower surface outside dish chute 23, die mould dish pin hole 35 is arranged with
Die mould ring 26, die mould ring 26 is provided with die mould dish pin 25；The lower surface of described upper mold 1 is arranged with pressure
Type mechanism；The both sides of described upper mold 1 are provided with hydraulic cylinder frame 27, and hydraulic cylinder frame 27 is provided with die mould oil cylinder
2；Being provided with lower mode cavity 13 in described lower mold 4, lower mode cavity 13 central authorities are provided with hot piercing mechanism, lower mode cavity
13 are provided around coolant flow channel 32, and coolant flow channel 32 is arranged with electrothermal hole 34.
The runner mold 3 of described metal flow passage mold mechanism is arranged between upper mold 1, lower mold 4, runner mold 3
Upside be provided with upper runner mould 11, the downside of runner mold 3 is provided with lower flow channel mould 15；Described upper runner
The end opening of mould 11 is provided with chimb mould 9, and the suitable for reading of described lower flow channel mould 15 is provided with concave edge mould 10；Described stream
Road mould 3 central authorities are provided with running channel 17, and described running channel 17 side is provided with running channel temperature measuring head 16, runner mold
Being additionally provided with the second electric heating pore 31 in 3, described runner mold 3 side is provided with runner mould mold arms 30.
Described hot piercing mechanism is provided with bore of the punch 20, is provided with beryllium copper drift 19, drift in bore of the punch 20
Side, hole 20 is provided with punching temperature measuring head 18.
Described tamping mechanism is provided with die mould dish 5, die mould dish 5 is provided with sliding plate head 24, in die mould dish 5
Being provided with oblique chute 28, die mould dish 5 central authorities are provided with die mould block 6, die mould block 6 are provided with sliding wedge 22,
Die mould block 6 outer end is provided with push-and-pull 29, and die mould dish 5 both sides are provided with dish arm 36.
The application, the shell of calming the anger of a kind of band hot piercing has the technical effect that employing without core metal die
The metal flow passage mould installed additional in the middle of upper die and lower die, substitutes the core runner made of electric heating core making machine, eliminates
Coremaking operation；Use the hot piercing mechanism being arranged in lower mold to carry out hot piercing after moulding by casting, not only make
Lower mold product and metal flow passage mode division from, eliminate again the rear road drilling process of product；Employing is arranged at upper runner
11 end openings be provided with chimb mould 9, lower flow channel 15 suitable for reading be provided with that concave edge mould 10 makes to cast out two calm the anger shell joint close
Annular concave, convex groove is formed, it is simple to the concentric fit of upper and lower mould product on mouth；Use and be arranged at below upper mold
Tamping mechanism shell outer ring of calming the anger cooperation carries out hot pressing type, makes two joint closes calming the anger shell combine more closely without letting out
Leakage, effectively reduces production process and the energy consumption of product, not only eliminates the pollution of coremaking, save again production
Cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the application.
Fig. 2 is the structural representation of upper mold lower surface.
Fig. 3 is the structural representation of die mould ring 26.
Fig. 4 is the structural representation of tamping mechanism.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention in the application is further described.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, including upper mold 1, die mould oil cylinder 2, runner mold 3, lower mold 4,
Die mould dish 5, die mould block 6, die cavity 7, electric heating pore 8, chimb mould 9, concave edge mould 10, upper runner mould 11,
Temperature measuring head 12, lower mode cavity 13, cast gate 14, lower flow channel mould 15, running channel temperature measuring head 16, running channel 17, punching
Temperature measuring head 18, beryllium copper drift 19, bore of the punch 20, die mould block chute 21, sliding wedge 22, die mould dish chute 23,
Sliding plate head 24, die mould dish pin 25, die mould ring 26, hydraulic cylinder frame 27, oblique chute 28, push-and-pull 29,
Runner mould mold arms 30, electric heating pore 31, coolant flow channel 32, electrothermal hole 34, die mould dish pin hole 35, dish
Arm 36 etc..
As it is shown in figure 1, the application is that the shell of calming the anger of a kind of band hot piercing is without core metal die.
According to this programme, the shell of calming the anger of a kind of band hot piercing without core metal die, including metal pattern mechanism,
Metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism.
Described metal pattern mechanism includes upper mold 1, lower mold 4, cast gate 14, die cavity 7, temperature measuring head 12, electrothermal tube
Hole 8, die mould block chute 21, die mould dish chute 23, die mould dish pin hole 35, die mould ring 26, die mould dish pin
Nail 35, hydraulic cylinder frame 27, die mould oil cylinder 2, lower mode cavity 13, coolant flow channel 32, electrothermal hole 34；Described
Cast gate 14 is arranged at upper mold 1 central authorities, and described die cavity 7 is arranged at cast gate 14 bottom, described electric heating pore 8
Being arranged at the top of die cavity 7, described temperature measuring head 12 is arranged at cast gate 14 side；Described die mould block chute 21
Being arranged in the lower surface of upper mold 1, described annular die mould dish chute 23 is arranged at outside die mould block chute 21,
Described die mould dish pin hole 35 is arranged in the lower surface outside die mould dish chute 23, and described die mould ring 26 sets
Being placed in die mould dish pin hole 35 times, described die mould dish pin 25 is arranged on die mould ring 26, die mould dish pin
25 coordinate with die mould dish pin hole 35；Described tamping mechanism is arranged under the lower surface of upper mold 1；Described hydraulic pressure
Cylinder frame 27 is arranged at the both sides of upper mold 1, and described die mould oil cylinder 2 is arranged on hydraulic cylinder frame 27；Described lower mold
Chamber 13 is arranged in lower mold 4, and described hot piercing mechanism is arranged at lower mode cavity 13 central authorities, described coolant flow channel
32 are arranged at around lower mode cavity 13, and described electrothermal hole 34 is arranged at below coolant flow channel 32.
Described metal flow passage mold mechanism includes runner mold 3, upper runner mould 11, lower flow channel mould 15, chimb mould
9, concave edge mould 10, running channel 17, running channel temperature measuring head 16, electric heating pore 31, runner mould mold arms 30；Described stream
Road mould 3 is arranged between upper mold 1, lower mold 4, and described upper runner mould 11 is arranged at the upper of runner mold 3
Side, described lower flow channel mould 15 is arranged at the downside of runner mold 3；Described chimb mould 9 is arranged at upper runner 11
End opening, described concave edge mould 10 is arranged at the suitable for reading of lower flow channel 15；Described running channel 17 is arranged at runner mold
3 central authorities, described running channel temperature measuring head 16 is arranged at running channel 17 side, and described electric heating pore 31 is arranged at runner
In the middle part of mould 3, described runner mould mold arms 30 is arranged at the side of runner mold 3.
Described hot piercing mechanism includes being provided with bore of the punch 20, is provided with beryllium copper drift 19 in bore of the punch 20,
Bore of the punch 20 side is provided with punching temperature measuring head 18.
Described tamping mechanism include die mould dish 5, sliding plate head 24, oblique chute 28, die mould block 6, sliding wedge 22,
Tiltedly chute 28, push-and-pull 29, dish arm 36；Described sliding plate head 24 is arranged at above die mould dish 5, described tiltedly
Chute 28 is arranged in die mould dish 5, and described die mould block 6 is distributed in the central authorities of die mould dish 5；Described sliding wedge 22
It is arranged at above die mould block 6, is placed in die mould block chute 21；Described push-and-pull 29 is arranged at die mould block 6
Outer end, is placed in oblique chute 28, and dish arm 36 is arranged at die mould dish 5 both sides.
The piston rod of described die mould oil cylinder 2 is connected with the dish arm 36 of die mould dish 5 both sides.
The shell of calming the anger of the application a kind of band hot piercing uses without core metal die and installs additional in the middle of upper die and lower die
Metal flow passage mould, substitute with electric heating core making machine make core runner；Shell is calmed the anger without core when aluminum liquid injects
After metal die shapes, after the aluminum capital in 19 running channels 17 of beryllium copper drift goes out, make upper and lower mould product and gold
Belong to runner mould to be not connected to；Now metal flow passage mould move down, lower mold move down after three moulds disengage, upper and lower mould product with
Metal flow passage mould disengages；Metal flow passage mould rotates upper and lower mould, upper and lower mould matched moulds again, and upper and lower mould is produced
After product pressing, lower mold moves down and makes lower mold product stripping, and now tamping mechanism work makes two joint closes calming the anger shell combine
Tightr No leakage, effectively reduces production process and the energy consumption of product, not only eliminates the pollution of coremaking,
Save again production cost.
Claims (1)
1. the shell of calming the anger of band hot piercing is without a core metal die, it is characterized in that: include metal pattern mechanism,
Metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism；
Described metal pattern mechanism is provided with upper mold (1), lower mold (4), and described upper mold is provided with cast gate in (1)
(14), the first electric heating pore (8), cast gate (14) bottom is provided with die cavity (7), cast gate (14) side
It is provided with temperature measuring head (12)；Upper mold (1) lower surface is provided with die mould block chute (21), die mould block chute
(21) outside is provided with die mould dish chute (23), is provided with in the lower surface in die mould dish chute (23) outside
Die mould dish pin hole (35), die mould dish pin hole (35) is arranged with die mould ring (26), die mould ring (26)
On be provided with die mould dish pin (25)；The lower surface of described upper mold (1) is arranged with tamping mechanism；Described
The both sides of upper mold (1) are provided with hydraulic cylinder frame (27), and hydraulic cylinder frame (27) is provided with die mould oil cylinder (2)；
Being provided with lower mode cavity (13) in described lower mold (4), lower mode cavity (13) central authorities are provided with hot piercing mechanism,
Lower mode cavity (13) is provided around coolant flow channel (32), and coolant flow channel (32) is arranged with electrothermal hole (34)；
The runner mold (3) of described metal flow passage mold mechanism is arranged between upper mold (1), lower mold (4),
The upside of runner mold (3) is provided with upper runner mould (11), and the downside of runner mold (3) is provided with dirty
Road mould (15)；The end opening of described upper runner mould (11) is provided with chimb mould (9), described lower flow channel mould (15)
Suitable for reading be provided with concave edge mould (10)；Described runner mold (3) central authorities are provided with running channel (17), described in water
Road (17) side is provided with running channel temperature measuring head (16), and runner mold is additionally provided with the second electrothermal tube in (3)
Hole (31), described runner mold (3) side is provided with runner mould mold arms (30)；
Described hot piercing mechanism is provided with bore of the punch (20), is provided with beryllium copper drift (19) in bore of the punch (20),
Bore of the punch (20) side is provided with punching temperature measuring head (18)；
Described tamping mechanism is provided with die mould dish (5), and die mould dish (5) is provided with sliding plate head (24), pressure
Being provided with oblique chute (28) in type dish (5), die mould dish (5) central authorities are provided with die mould block (6), die mould block
(6) being provided with sliding wedge (22) on, die mould block (6) outer end is provided with push-and-pull head (29), die mould dish (5)
Both sides are provided with dish arm (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115502.3A CN104668467B (en) | 2015-03-09 | 2015-03-09 | The shell of calming the anger of a kind of band hot piercing is without core metal die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115502.3A CN104668467B (en) | 2015-03-09 | 2015-03-09 | The shell of calming the anger of a kind of band hot piercing is without core metal die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104668467A CN104668467A (en) | 2015-06-03 |
| CN104668467B true CN104668467B (en) | 2016-09-28 |
Family
ID=53304344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510115502.3A Active CN104668467B (en) | 2015-03-09 | 2015-03-09 | The shell of calming the anger of a kind of band hot piercing is without core metal die |
Country Status (1)
| Country | Link |
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| CN (1) | CN104668467B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04187342A (en) * | 1990-11-21 | 1992-07-06 | Hitachi Ltd | Metallic mold for casting |
| CN201040310Y (en) * | 2007-05-23 | 2008-03-26 | 周彦学 | Die for producing turbocharger air compressor impeller |
| CN101716651B (en) * | 2009-08-06 | 2012-01-04 | 上海华新合金有限公司 | Method for casting turbo supercharger volute shell casting for large ship |
| CN202725978U (en) * | 2012-04-13 | 2013-02-13 | 钟祥市东方红铸造厂 | Airborne casting mould of compressor middle casing |
| CN204094058U (en) * | 2014-10-17 | 2015-01-14 | 日月重工股份有限公司 | The argosy running gate system of turbocharger air compressor shell foundry goods |
-
2015
- 2015-03-09 CN CN201510115502.3A patent/CN104668467B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104668467A (en) | 2015-06-03 |
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| C10 | Entry into substantive examination | ||
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Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI LIHU Corp.,Ltd. Address before: 214124 No.2 Huayi Road, Binhu Technology Development Zone, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU Corp.,Ltd. |
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