CN211763744U - Forming device for aluminum carbon nozzle - Google Patents
Forming device for aluminum carbon nozzle Download PDFInfo
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- CN211763744U CN211763744U CN201921759241.9U CN201921759241U CN211763744U CN 211763744 U CN211763744 U CN 211763744U CN 201921759241 U CN201921759241 U CN 201921759241U CN 211763744 U CN211763744 U CN 211763744U
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Abstract
The utility model provides a forming device for aluminium carbon mouth of a river, including rubber matrix, steel mould, upper end cover and lower end cover, the cavity forms into the cavity in the rubber matrix inside, the steel mould is established in the cavity, just the steel mould outer wall with space between the rubber matrix inner wall is material shaping space, and the steel mould is including the third cylindricality section and the deformation segment that connect gradually, the deformation segment includes second toper section and fourth cylindricality section, the diameter from the top down of second toper section crescent, its top and bottom diameter respectively with the diameter of third cylindricality section and fourth cylindricality section equals, the upper end cover lid closes the rubber matrix top, the lower end cover lid closes the rubber matrix bottom. The utility model provides a forming device for aluminium carbon mouth of a river through the production aluminium carbon mouth of a river that the cooperation including rubber mould, steel mould, upper end cover and bottom end cover can be simple and convenient.
Description
The technical field is as follows:
the utility model relates to a mouth of a river forming device especially relates to a forming device for aluminium carbon mouth of a river.
Background art:
there are many methods for producing aluminum carbon nozzle, extrusion molding is a common method for producing aluminum carbon nozzle, and the mold can be designed according to actual needs to obtain aluminum carbon with specific shape. In the prior art, the forming die of the aluminum-carbon water gap has a complex structure, insufficient sealing performance and inconvenient discharging, and influences the production efficiency and the production cost.
The utility model has the following contents:
the utility model aims at the defect of prior art, a forming device for aluminium carbon mouth of a river that can solve above-mentioned problem is provided.
The technical scheme for realizing the purpose of the application is as follows: a forming device for an aluminum-carbon water gap comprises a rubber mold, a steel mold, an upper end cover and a lower end cover, wherein a cavity is formed in the rubber mold, the rubber mold comprises a first cylindrical section, a first conical section and a second cylindrical section which are communicated in sequence, the diameter of the first conical section is gradually increased from top to bottom, the diameter of the top of the first conical section is equal to that of the first cylindrical section, the diameter of the bottom of the first conical section is equal to that of the second cylindrical section, the steel mold is arranged in the cavity, the space between the outer wall of the steel mold and the inner wall of the rubber mold is a material forming space, the steel mold comprises a third cylindrical section and a deformation section which are connected in sequence, the deformation section comprises a second conical section and a fourth cylindrical section, the diameter of the second conical section is gradually increased from top to bottom, and the diameter of the top and the bottom of the second conical section are respectively equal to that of the third cylindrical section and the fourth cylindrical section, the upper end cover covers the top of the rubber mold, and the lower end cover covers the bottom of the rubber mold.
Further, the third cylindrical section is of a hollow structure, and the top and the bottom of the third cylindrical section are respectively provided with a first sealing cover and a second sealing cover.
Furthermore, a first positioning groove is formed in the top of the second conical section, a first positioning column matched with the first positioning groove is arranged on the second sealing cover, and the third cylindrical section is connected with the second conical section through the first positioning groove and the first positioning column.
Further, the upper end cover includes that upper base and first lid close the portion, first lid close the portion bottom be equipped with third cylindricality section complex second constant head tank.
Further, the lower end cover comprises a lower base and a second cover closing portion, a second positioning column is arranged at the top of the second cover closing portion, a third positioning groove matched with the second positioning column is formed in the bottom of the fourth cylindrical section, and the second cover closing portion is connected with the deformation section through the second positioning column and the third positioning groove.
Furthermore, a concave part is arranged on the second covering part, and a corresponding convex part is arranged on the second cylindrical section of the rubber mold.
Furthermore, an anti-skid structure is arranged on the outer surface of the rubber mold.
Furthermore, the top and the bottom of the rubber mold are respectively provided with a locking clamp for preventing the upper end cover and the lower end cover from falling off.
The utility model discloses a forming device for aluminium carbon mouth of a river's beneficial effect is:
(1) the utility model provides a forming device for aluminium carbon mouth of a river through the production aluminium carbon mouth of a river that the cooperation including rubber mould, steel mould, upper end cover and bottom end cover can be simple and convenient.
(2) The utility model discloses a third cylindricality section is hollow structure, and its top and bottom are equipped with first sealed lid and the sealed lid of second respectively, can alleviate whole weight, and sealed lid can avoid the raw materials to leak into in the third cylindricality section. In addition, the third cylindrical section and the second cylindrical section of the utility model are connected through the first positioning column, so that the connection is convenient and the disassembly is easy; first portion bottom of closing is equipped with the second constant head tank, second portion top of closing is equipped with the second reference column, and fourth cylindricality section bottom is equipped with and cooperates the third constant head tank with the second reference column, connects the convenience on the one hand, easily dismantles, and on the other hand can further fix the steel mould.
Description of the drawings:
figure 1 is a schematic structural diagram of the present invention,
figure 2 is a schematic structural diagram of a second conical section of a steel die,
FIG. 3 is a schematic structural diagram of the fourth cylindrical section of the steel die
Figure 4 is a schematic structural view of the upper end cover,
fig. 5 is a structural schematic diagram of the lower end cap.
In the figure: the rubber mold comprises a rubber mold body 1, a first cylindrical section 11, a first conical section 12, a second cylindrical section 13, a steel film 2, a second conical section 21, a first positioning groove 211, a third cylindrical section 22, a first sealing cover 221, a second sealing cover 222, a first positioning column 223, a fourth cylindrical section 23, a third positioning groove 231, an upper end cover 3, a base 31, a first covering part 32, a second positioning groove 33, a lower end cover 4, a second positioning column 41, a concave part 42, a second covering part 43, a lower base 44, an anti-skidding structure 5 and a locking hoop 6.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Referring to fig. 1, the forming device for the aluminum carbon nozzle comprises a rubber mold 1, a steel mold 2, an upper end cover 3 and a lower end cover 4. The upper end cover 3 covers the top of the rubber mold 1, and the lower end cover 4 covers the bottom of the rubber mold 1. Be equipped with anti-skidding structure 5 on the 1 surface of rubber mould, anti-skidding structure 5 can be anti-skidding cloth or concave-convex structure, and anti-skidding cloth tightly twines at 1 surface of rubber mould, prevents to skid, the top and the bottom of rubber mould 1 are equipped with locking clamp 6 respectively, come further to prevent that upper end cover 3 and lower end cover 4 from droing.
The inside cavity of rubber mould 1 forms the cavity, steel mould 2 is established in the cavity, just the space between the 2 outer walls of steel mould and the 1 inner wall of rubber mould is the material shaping space, and this space range can be adjusted according to actual need. The rubber mold 1 comprises a first cylindrical section 11, a first conical section 12 and a second cylindrical section 13 which are communicated in sequence, the diameter of the first conical section 12 is gradually increased from top to bottom, the diameter of the top of the first conical section is equal to that of the first cylindrical section 11, and the diameter of the bottom of the first conical section is equal to that of the second cylindrical section 13.
Referring to fig. 2 and 3, the steel die comprises a third cylindrical section 22 and a deformation section which are connected in sequence, the deformation section comprises a second cylindrical section 21 and a fourth cylindrical section 23, the diameter of the second cylindrical section 21 is gradually increased from top to bottom, and the top and bottom diameters of the second cylindrical section are respectively equal to the diameters of the third cylindrical section 22 and the fourth cylindrical section 23.
In addition, the third cylindrical section 22 is a hollow structure, and the top and the bottom of the third cylindrical section are respectively provided with a first sealing cover 221 and a second sealing cover 222, so that raw materials can be prevented from leaking into the third cylindrical section 22. The top of the second conical section 21 is provided with a first positioning groove 211, the second sealing cover 222 is provided with a first positioning column 223 matched with the first positioning groove 211, and the third cylindrical section 22 and the second conical section 21 are connected through the first positioning groove 211 and the first positioning column 223.
Referring to fig. 4, the upper end cap 3 includes an upper base 31 and a first covering portion 32, and a second positioning slot 33 matched with the third cylindrical section 22 is disposed at the bottom of the first covering portion 32.
Referring to fig. 5, the lower end cap 4 includes a lower base 44 and a second covering portion 43, a second positioning column 41 is disposed at the top of the second covering portion 43, a third positioning slot 231 matched with the second positioning column 41 is disposed at the bottom of the fourth cylindrical section 23, and the second covering portion 43 is connected to the deformation section through the second positioning column 41 and the second positioning slot 231. In addition, the second covering part 43 is provided with a concave part 42, and the second cylindrical section 13 of the rubber mold 1 is provided with a corresponding convex part 131, so that the sealing performance can be further enhanced.
The utility model discloses when using, open upper end cover 3, pour the material into material shaping space gradually in, add to a certain degree after, cover 3 upper end covers tightly, the material compaction, then put into the cold isostatic press with forming device, with material pressure forming, when unloading, open upper end cover 3 and lower end cover 4 respectively, take off the rubber mould, the steel mould is strikeed from the top to artifical again, breaks away from in messenger's steel mould and the finished product.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. The utility model provides a forming device for aluminium carbon mouth of a river which characterized in that: the rubber mold comprises a rubber mold (1), a steel mold (2), an upper end cover (3) and a lower end cover (4), wherein a cavity is formed in the rubber mold (1), the rubber mold (1) comprises a first cylindrical section (11), a first conical section (12) and a second cylindrical section (13) which are sequentially communicated, the diameter of the first conical section (12) is gradually increased from top to bottom, the diameter of the top of the first conical section is equal to that of the first cylindrical section (11), the diameter of the bottom of the first conical section is equal to that of the second cylindrical section (13), the steel mold (2) is arranged in the cavity, the space between the outer wall of the steel mold (2) and the inner wall of the rubber mold (1) is a material forming space, the steel mold (2) comprises a third cylindrical section (22) and a deformation section which are sequentially connected, the deformation section comprises a second conical section (21) and a fourth cylindrical section (23), and the diameter of the second conical section (21) is gradually increased from top to bottom, the diameters of the top and the bottom of the rubber mold are respectively equal to the diameters of the third cylindrical section (22) and the fourth cylindrical section (23), the upper end cover (3) covers the top of the rubber mold (1), and the lower end cover (4) covers the bottom of the rubber mold (1).
2. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: the third cylindrical section (22) is of a hollow structure, and the top and the bottom of the third cylindrical section are respectively provided with a first sealing cover (221) and a second sealing cover (222).
3. The forming device for an aluminum carbon nozzle as claimed in claim 2, wherein: the top of the second conical section (21) is provided with a first positioning groove (211), the second sealing cover (222) is provided with a first positioning column (223) matched with the first positioning groove (211), and the third cylindrical section (22) is connected with the second conical section (21) through the first positioning groove (211) and the first positioning column (223).
4. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: the upper end cover (3) comprises an upper base (31) and a first covering part (32), and a second positioning groove (33) matched with the third cylindrical section (22) is formed in the bottom of the first covering part (32).
5. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: the lower end cover (4) comprises a lower base (44) and a second covering part (43), a second positioning column (41) is arranged at the top of the second covering part (43), a third positioning groove (231) matched with the second positioning column (41) is arranged at the bottom of the fourth cylindrical section (23), and the second covering part (43) is connected with the deformation section through the second positioning column (41) and the third positioning groove (231).
6. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: and a concave part (42) is arranged on the second covering part (43), and a corresponding convex part (131) is arranged on the second cylindrical section (13) of the rubber die (1).
7. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: and an anti-skid structure (5) is arranged on the outer surface of the rubber mold (1).
8. The forming device for an aluminum carbon nozzle as claimed in claim 1, wherein: the top and the bottom of the rubber mold (1) are respectively provided with a locking clamp (6) for preventing the upper end cover and the lower end cover from falling off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759241.9U CN211763744U (en) | 2019-10-18 | 2019-10-18 | Forming device for aluminum carbon nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759241.9U CN211763744U (en) | 2019-10-18 | 2019-10-18 | Forming device for aluminum carbon nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763744U true CN211763744U (en) | 2020-10-27 |
Family
ID=72933642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921759241.9U Active CN211763744U (en) | 2019-10-18 | 2019-10-18 | Forming device for aluminum carbon nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211763744U (en) |
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2019
- 2019-10-18 CN CN201921759241.9U patent/CN211763744U/en active Active
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