CN211888944U - Improvement type antidetonation die casting die - Google Patents
Improvement type antidetonation die casting die Download PDFInfo
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- CN211888944U CN211888944U CN202020201517.8U CN202020201517U CN211888944U CN 211888944 U CN211888944 U CN 211888944U CN 202020201517 U CN202020201517 U CN 202020201517U CN 211888944 U CN211888944 U CN 211888944U
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Abstract
The utility model provides an improved anti-seismic die-casting die, which comprises a movable die structure and a fixed die structure, wherein the fixed die structure comprises a fixed die top plate, a fixed die base plate and a fixed die core; the movable mould structure comprises a bottom plate, a movable mould base plate, a movable mould top plate and a movable mould core, wherein guide columns are correspondingly arranged on four sides of the bottom plate, one ends of the guide columns are fixedly connected with the bottom plate, the other ends of the guide columns penetrate through the fixed mould top plate, and a fan structure is arranged on each guide column at a position corresponding to the pouring cavity; a support column is correspondingly arranged between the movable mould base plate and the movable mould top plate, a groove is formed in the lower surface of the movable mould top plate, and a plurality of radiating fins are arrayed in the groove; and a plurality of anti-seismic structures are arranged between the bottom plate and the movable die base plate. The utility model has the advantages that: through setting up fan structure and radiating fin to make pouring cavity rapid cooling, realize production efficiency's promotion.
Description
Technical Field
The utility model relates to a die casting die technical field especially relates to an improvement type antidetonation die casting die.
Background
Die casting is particularly suitable for manufacturing a large number of small and medium-sized castings, so die casting is the most widely used one of various casting processes. Compared with other casting technologies, the die-cast surface is smoother and has higher size consistency. The die-casting die is a tool for casting metal parts, and is a tool for completing a die-casting process on a special die-casting die forging machine. In the prior art, how to improve the production efficiency is a problem to be solved urgently by engineering personnel in the industry.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing an improvement type antidetonation die casting die is through setting up fan structure and radiating fin to make pouring cavity rapid cooling, realize production efficiency's promotion.
The utility model provides an improved anti-seismic die-casting die, which comprises a movable die structure and a fixed die structure, wherein the fixed die structure comprises a fixed die top plate, a fixed die base plate and a fixed die core which are arranged in sequence from top to bottom, and the fixed die top plate and the fixed die base plate are both provided with a sprue gate communicated with the fixed die core; the movable mould structure comprises a bottom plate, a movable mould base plate, a movable mould top plate and a movable mould core which are sequentially arranged from bottom to top, a pouring cavity is formed after the fixed mould core and the movable mould core are assembled, guide columns are correspondingly arranged on four sides of the bottom plate, one ends of the guide columns are fixedly connected with the bottom plate, the other ends of the guide columns penetrate through the fixed mould top plate and extend out of the fixed mould top plate, and a fan structure is arranged at a position, corresponding to the pouring cavity, on each guide column; a support column is correspondingly arranged between the movable mould base plate and the movable mould top plate, the support column enables an interval space to be formed between the movable mould base plate and the movable mould top plate, a groove is formed in the position, corresponding to the movable mould core, of the lower surface of the movable mould top plate, and a plurality of radiating fins are arrayed in the groove; and a plurality of anti-seismic structures are arranged between the bottom plate and the movable die base plate.
Preferably, the fan structure comprises a connecting sleeve and a fan A, the connecting sleeve is fixedly connected with the guide column through a bolt, and the fan A is fixedly connected with the connecting sleeve.
Preferably, the anti-seismic structure comprises a telescopic rod and a spring, one end of the telescopic rod is fixedly connected with the bottom plate, the other end of the telescopic rod is fixedly connected with the lower surface of the movable die base plate, and the spring is sleeved on the outer side of the telescopic rod.
As a preferred scheme, an upper liquid storage cavity is arranged on the outer side surface of the fixed die core in a surrounding manner, a feeding hole is formed in one side of the upper liquid storage cavity, a discharging hole is formed in the other side of the upper liquid storage cavity, and the feeding hole of the upper liquid storage cavity sequentially penetrates through the fixed die base plate and the fixed die top plate through pipelines to be connected with a cooling liquid supply source; and a discharge port of the upper liquid storage cavity sequentially penetrates through the fixed die base plate and the fixed die top plate through a pipeline to be connected with the waste liquid collecting box.
As a preferred scheme, a lower liquid storage cavity is arranged on the outer side surface of the movable mold core in a surrounding manner, a feeding port is arranged on one side of the lower liquid storage cavity, a discharging port is arranged on the other side of the lower liquid storage cavity, and the feeding port of the lower liquid storage cavity penetrates through the top plate of the movable mold through a pipeline to be connected with a cooling liquid supply source; and a discharge port of the lower liquid storage cavity penetrates through the movable mould top plate through a pipeline to be connected with the waste liquid collecting box.
Preferably, a fan B is fixedly arranged on the upper surface of the movable die base plate at a position corresponding to the heat dissipation fins.
Preferably, the lower surface of the cavity insert and the lower surface of the upper liquid storage cavity are fixedly attached with sealing gaskets.
Preferably, the upper surface of the movable mold core and the upper surface of the lower liquid storage cavity are fixedly attached with sealing gaskets.
The utility model has the advantages that:
1. fan structures are arranged on the guide columns at positions corresponding to the pouring cavity, and a plurality of radiating fins are arranged in an array mode at positions corresponding to the lower surface of the movable die top plate and the movable die core, so that the pouring cavity is cooled quickly, and the production efficiency is improved; a plurality of anti-seismic structures are arranged between the bottom plate and the movable mould base plate, and the movable mould structure has an anti-seismic buffering function in the mould closing process;
2. an upper liquid storage cavity is arranged on the outer side surface of the fixed die core in a surrounding manner, a lower liquid storage cavity is arranged on the outer side surface of the movable die core in a surrounding manner, and after the pouring action is completed, cooling liquid is respectively injected into the upper liquid storage cavity and the lower liquid storage cavity, so that the cooling speed of the pouring cavity is further increased;
3. a fan B is fixedly arranged on the upper surface of the movable mold base plate at a position corresponding to the radiating fins, and when the cooling is needed, the fan B is started to be matched with the radiating fins so as to further enhance the cooling speed of the pouring cavity;
4. and a sealing gasket is arranged to enhance the sealing degree of the fixed die core and the movable die core after die assembly, so that the pouring quality is ensured.
Drawings
Fig. 1 is a structural view of the present invention.
The reference signs are: the device comprises a guide post 10, an upper liquid storage cavity 11, a sealing gasket 12, a feeding port 13, a groove 14, a radiating fin 15, a fan B16, a bottom plate 18, a movable die base plate 17, an expansion rod 20, a spring 19, a support column 21, a discharge port 22, a movable die top plate 23, a lower liquid storage cavity 24, a connecting sleeve 25, a fan A26, a fixed die top plate 29, a fixed die base plate 28, a fixed die core 27, a fan structure 30, a pouring port 31 and a movable die core 32.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1, the improved anti-seismic die-casting die comprises a moving die structure and a fixed die structure, wherein the fixed die structure comprises a fixed die top plate 29, a fixed die base plate 28 and a fixed die core 27 which are sequentially arranged from top to bottom, and the fixed die top plate 29 and the fixed die base plate 28 are both provided with a pouring gate 31 communicated with the fixed die core 27; the movable mould structure includes from the bottom up bottom plate 18 that sets gradually, movable mould backing plate 17, movable mould roof 23, movable mould benevolence 32, form the pouring chamber behind cover half benevolence 27 and the movable mould benevolence 32 compound die, four sides of bottom plate 18 all correspond and are provided with guide post 10, the one end and the bottom plate 18 fixed connection of guide post 10, the other end of guide post 10 runs through cover half roof 29 and extends to outside the cover half roof 29, the position that corresponds with the pouring chamber on each guide post 10 all is provided with fan structure 30, fan structure 30 includes adapter sleeve 25, fan A26, adapter sleeve 25 passes through bolt and guide post 10 fixed connection, fan A26 and adapter sleeve 25 fixed connection. A supporting column 21 is correspondingly arranged between the movable die cushion plate 17 and the movable die top plate 23, an interval space is formed between the movable die cushion plate 17 and the movable die top plate 23 by the supporting column 21, a groove 14 is formed in the position, corresponding to the movable die core 32, of the lower surface of the movable die top plate 23, and a plurality of radiating fins 15 are arranged in the groove 14 in an array manner; and a plurality of anti-seismic structures are arranged between the bottom plate 18 and the movable die base plate 17. The anti-seismic structure comprises a telescopic rod 20 and a spring 19, one end of the telescopic rod 20 is fixedly connected with the bottom plate 18, the other end of the telescopic rod 20 is fixedly connected with the lower surface of the movable die base plate 17, and the spring 19 is sleeved on the outer side of the telescopic rod 20. After the fixed mold core 27 and the movable mold core 32 are closed, the fan structure 30 is opposite to the position of the pouring cavity, and after the pouring action is completed, the fan A26 is started, so that the fixed mold core 27 and the movable mold core 32 can be cooled simultaneously.
An upper liquid storage cavity 11 is arranged on the outer side surface of the fixed die core 27 in a surrounding mode, a feeding port 13 is formed in one side of the upper liquid storage cavity 11, a discharging port 22 is formed in the other side of the upper liquid storage cavity 11, and the feeding port 13 of the upper liquid storage cavity 11 sequentially penetrates through a fixed die base plate 28 and a fixed die top plate 29 through pipelines to be connected with a cooling liquid supply source; the discharge port 22 of the upper liquid storage cavity 11 sequentially penetrates through the fixed die base plate 28 and the fixed die top plate 29 through pipelines to be connected with a waste liquid collecting box. A lower liquid storage cavity 24 is arranged on the outer side surface of the movable mould core 32 in a surrounding manner, a feeding port 13 is arranged on one side of the lower liquid storage cavity 24, a discharging port 22 is arranged on the other side of the lower liquid storage cavity 24, and the feeding port 13 of the lower liquid storage cavity 24 penetrates through a movable mould top plate 23 through a pipeline to be connected with a cooling liquid supply source; the discharge port 22 of the lower liquid storage cavity 24 penetrates through the movable mould top plate 23 through a pipeline to be connected with a waste liquid collecting box. The pipeline is controlled to be opened and closed by a control valve. When the fan A26 cools the fixed mold core 27 and the movable mold core 32, the upper liquid storage cavity 11 and the lower liquid storage cavity 24 are filled with cooling liquid respectively, so that the cooling speed of the pouring cavity is further enhanced.
The upper surface of movable mould backing plate 17 is provided with fan B16 with the fixed position that radiating fin corresponds, and when needs cooled down, fan B starts, and the cooperation radiating fin further strengthens the cooling speed in pouring chamber.
The lower surface of the core insert 27 and the lower surface of the upper liquid storage cavity 11 are fixedly attached with sealing gaskets 12. The upper surface of the movable die core 32 and the upper surface of the lower liquid storage cavity 24 are fixedly attached with the sealing gasket 12. And a sealing gasket is arranged to enhance the sealing degree of the fixed die core and the movable die core after die assembly, so that the pouring quality is ensured.
In this embodiment, the position that corresponds with the pouring chamber on the guide post all is provided with fan structure, and the position array that the lower surface that combines movable mould roof and movable mould benevolence to correspond is provided with a plurality of radiating fin again, makes the pouring chamber rapid cooling, realizes production efficiency's promotion. A plurality of anti-seismic structures are arranged between the base plate and the movable mould base plate, and the movable mould structure has an anti-seismic buffering function in the mould closing process.
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. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. An improved anti-seismic die-casting die comprises a moving die structure and a fixed die structure, wherein the fixed die structure comprises a fixed die top plate (29), a fixed die base plate (28) and a fixed die core (27) which are sequentially arranged from top to bottom, and the fixed die top plate (29) and the fixed die base plate (28) are both provided with a pouring gate (31) communicated with the fixed die core (27); the movable mould structure includes bottom plate (18), movable mould backing plate (17), movable mould roof (23), movable mould benevolence (32) that set gradually down, fixed mould benevolence (27) with form the pouring chamber after movable mould benevolence (32) compound die, its characterized in that: guide columns (10) are correspondingly arranged on four sides of the bottom plate (18), one ends of the guide columns (10) are fixedly connected with the bottom plate (18), the other ends of the guide columns (10) penetrate through the fixed die top plate (29) and extend out of the fixed die top plate (29), and fan structures (30) are arranged on the guide columns (10) corresponding to the pouring cavities; a supporting column (21) is correspondingly arranged between the movable die base plate (17) and the movable die top plate (23), the supporting column (21) enables a space to be formed between the movable die base plate (17) and the movable die top plate (23), a groove (14) is formed in the position, corresponding to the movable die core (32), of the lower surface of the movable die top plate (23), and a plurality of radiating fins (15) are arranged in the groove (14) in an array mode; and a plurality of anti-seismic structures are arranged between the bottom plate (18) and the movable die base plate (17).
2. An improvement type antidetonation die casting die of claim 1, characterized in that: fan structure (30) include adapter sleeve (25), fan A (26), adapter sleeve (25) through the bolt with guide post (10) fixed connection, fan A (26) with adapter sleeve (25) fixed connection.
3. An improvement type antidetonation die casting die of claim 2, characterized in that: the anti-seismic structure comprises a telescopic rod (20) and a spring (19), one end of the telescopic rod (20) is fixedly connected with the bottom plate (18), the other end of the telescopic rod (20) is fixedly connected with the lower surface of the movable mold base plate (17), and the spring (19) is sleeved on the outer side of the telescopic rod (20).
4. An improved anti-seismic die-casting mold as claimed in any one of claims 1 to 3, wherein: an upper liquid storage cavity (11) is arranged on the outer side surface of the fixed die core (27) in a surrounding mode, a feeding hole (13) is formed in one side of the upper liquid storage cavity (11), a discharging hole (22) is formed in the other side of the upper liquid storage cavity (11), and the feeding hole (13) of the upper liquid storage cavity (11) penetrates through the fixed die base plate (28) and the fixed die top plate (29) in sequence through pipelines to be connected with a cooling liquid supply source; and a discharge hole (22) of the upper liquid storage cavity (11) sequentially penetrates through the fixed die base plate (28) and the fixed die top plate (29) through pipelines to be connected with a waste liquid collecting box.
5. An improvement type antidetonation die casting die of claim 4, characterized in that: a lower liquid storage cavity (24) is arranged on the outer side surface of the movable mould core (32) in a surrounding mode, a feeding hole (13) is formed in one side of the lower liquid storage cavity (24), a discharging hole (22) is formed in the other side of the lower liquid storage cavity (24), and the feeding hole (13) of the lower liquid storage cavity (24) penetrates through the movable mould top plate (23) through a pipeline to be connected with a cooling liquid supply source; and a discharge hole (22) of the lower liquid storage cavity (24) penetrates through the movable mould top plate (23) through a pipeline to be connected with a waste liquid collecting box.
6. An improvement type antidetonation die casting die of claim 5, characterized in that: and a fan B (16) is fixedly arranged at the position, corresponding to the radiating fin, of the upper surface of the movable die base plate (17).
7. An improvement type antidetonation die casting die of claim 6, characterized in that: the lower surface of the fixed die core (27) and the lower surface of the upper liquid storage cavity (11) are fixedly attached with sealing gaskets (12).
8. An improvement type antidetonation die casting die of claim 7, characterized in that: and the upper surface of the movable mould core (32) and the upper surface of the lower liquid storage cavity (24) are fixedly attached with sealing gaskets (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201517.8U CN211888944U (en) | 2020-02-24 | 2020-02-24 | Improvement type antidetonation die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201517.8U CN211888944U (en) | 2020-02-24 | 2020-02-24 | Improvement type antidetonation die casting die |
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| Publication Number | Publication Date |
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| CN211888944U true CN211888944U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020201517.8U Active CN211888944U (en) | 2020-02-24 | 2020-02-24 | Improvement type antidetonation die casting die |
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| CN (1) | CN211888944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792324A (en) * | 2020-12-23 | 2021-05-14 | 金灿 | Easily clear away mould of casting rising head |
| CN112893800A (en) * | 2021-01-20 | 2021-06-04 | 辽宁凯文众鑫装备制造有限公司 | Inclined pressure chamber |
-
2020
- 2020-02-24 CN CN202020201517.8U patent/CN211888944U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792324A (en) * | 2020-12-23 | 2021-05-14 | 金灿 | Easily clear away mould of casting rising head |
| CN112893800A (en) * | 2021-01-20 | 2021-06-04 | 辽宁凯文众鑫装备制造有限公司 | Inclined pressure chamber |
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