Curved-surface aluminum alloy pressure casting mold

Abstract

The utility model relates to the technical field of casting molds, in particular to a curved-surface aluminum alloy pressure casting mold which comprises a bottom plate, a lower mold is arranged on the surface of the bottom plate, a cooling cavity is formed in the lower mold, a temperature sensor is arranged in the cooling cavity, a hole is formed in the right side of the lower mold, and a pressure sensor is arranged in the hole. A laminating plate is mounted on the right side surface of the lower mold, a pipeline body is mounted in the laminating plate, and the pipeline body is matched with the hole; and the first heat conduction side plate is installed on the back face of the lower mold, and an insertion column is installed on the left side of the first heat conduction side plate. Rapid installation can be completed through the second heat conduction side plate, then the first heat conduction side plate, the heat conduction plate and the second heat conduction side plate can be completely attached to the outer surface of the lower mold, heat can be guided and dissipated, and therefore the cooling effect of the whole product is good after the product is formed.

Description

TECHNICAL FIELD

[0001] The utility model relates to casting mould technical field, concretely is a curved surface aluminum alloy pressure casting mould. BACKGROUND

[0002] Aluminum alloy is a kind of light, high-strength material, has good thermal conductivity and corrosion resistance.In the die casting mould, aluminum alloy is mainly used to manufacture the shell of mould, mould base and other components.Pressure casting mould refers to the metal mould used to form castings in pressure casting process.The mould needs to be cooled after pressure casting.

[0003] For this, China application announcement number: CN222344179U, discloses a kind of aluminum alloy pressure casting mould's multistage cooling device, including water tank, the front side below of water tank is fixedly connected with cooler, the top of water tank is fixedly connected with support frame, the top of support frame is fixedly connected with transmission case, lifting frame is located in support frame, the right side of support frame is fixedly connected with control cabinet, lifting mechanism is located in the inside of transmission case, the inside of lifting frame is equipped with push mechanism.The utility model lifting and pushing of mould, improve the convenience and stability of device.

[0004] But in actual use, the mould needs to be cooled as a whole, the overall cooling effect is poor, and the operation steps are more, and the displacement of the mould will be deviated in the lifting process, so that the overall cooling is not safe, and the positioning effect is not provided when operating, therefore, we perfect and improve the above problems become the problem that urgently needs to be solved at present. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of curved surface aluminum alloy pressure casting mould, to solve the problem that the mould needs to be cooled as a whole, the overall cooling effect is poor, and the operation steps are more, and the displacement of the mould will be deviated in the lifting process, so that the overall cooling is not safe, and the positioning effect is not provided when operating as raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of curved surface aluminum alloy pressure casting mould, including bottom plate, the surface of bottom plate is provided with lower mould, the inside of lower mould is equipped with cooling cavity, temperature sensor is arranged in the inside of cooling cavity, the inside of the right side of lower mould is equipped with hole, the right side surface of lower mould is installed with the adhering plate, the inside of adhering plate is installed with pipe body, pipe body and hole are mutually adapted between;

[0007] The first heat-conducting side plate is installed on the back of the lower mold. A pin is installed on the left side of the first heat-conducting side plate. A heat-conducting plate is provided on the outer surface of the pin. A slot is provided on the right side of the heat-conducting plate. The slot and the pin are mutually compatible.

[0008] Preferably, a second heat-conducting side plate is installed on one side of the surface of the heat-conducting plate. The second heat-conducting side plate has the same structure as the first heat-conducting side plate, and the back of the second heat-conducting side plate is attached to the front surface of the lower mold.

[0009] Preferably, a cylinder body is fixedly connected to the top surface of the base plate, and a top block is installed on the top surface of the cylinder body.

[0010] Preferably, an upper mold is fixedly connected to the back of the top block, and an upper positioning block is installed on the left side of the upper mold.

[0011] Preferably, a lower positioning block is installed on the left side of the heat-conducting plate, and the lower positioning block has a positioning groove and a positioning hole sequentially formed from front to back inside.

[0012] Preferably, the lower end of the upper positioning block is fixedly connected with a positioning post and a positioning cylinder from front to back, the positioning post and the positioning groove are mutually adapted to each other, and the positioning cylinder and the positioning hole are mutually adapted to each other.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This curved aluminum alloy pressure casting mold, through its lower mold, cooling chamber, temperature sensor, holes, bonding plate, pipe body, first heat-conducting side plate, insert, heat-conducting plate, slot, and second heat-conducting side plate, allows for cooling after the lower mold has completed its operation. Cold water is supplied to the inside of the pipe body, which then enters the cooling chamber. This cools the product formed inside the lower mold. The pipe body and holes are fitted together, resulting in a stable installation. Furthermore, the pipe body has two sets, one for inlet and one for outlet, ensuring good overall circulation. Then, the internal water temperature can be detected by a temperature sensor, so that water can be quickly introduced and removed when the water temperature is high. Then, by installing a first heat-conducting side plate, a heat-conducting plate and a second heat-conducting side plate on the outer surface of the lower mold, the first heat-conducting side plate and the heat-conducting plate are installed together. When installing the first heat-conducting side plate and the heat-conducting plate, the insert is inserted into the slot, so the overall installation is relatively convenient. The second heat-conducting side plate can also be installed quickly. Then, the first heat-conducting side plate, the heat-conducting plate and the second heat-conducting side plate can completely fit against the outer surface of the lower mold, which can guide and dissipate heat. As a result, the overall product has a good cooling effect after molding, which reflects the practicality of the design.

[0015] 2. This curved aluminum alloy pressure casting mold, through the setting of a cylinder body, top block, upper mold, upper positioning block, lower positioning block, positioning groove, positioning hole, and positioning pin, when the lower mold and upper mold are closed, the cylinder body is activated, which drives the upper mold to move downward. Then the upper positioning block will move downward and fit against the upper surface of the lower positioning block. Subsequently, the positioning pin and positioning cylinder will be installed into the positioning groove and positioning hole in sequence. This can prevent the position of the upper mold and lower mold from shifting during subsequent processing, thus achieving a positioning effect and demonstrating the functionality of the design. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the disassembled structure of the lower mold and the bonding plate of this utility model;

[0018] Figure 3 This is a split diagram of the second heat-conducting side plate and the first heat-conducting side plate structure of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the upper and lower positioning blocks of this utility model.

[0020] In the diagram: 1. Base plate; 2. Lower mold; 3. Cooling chamber; 4. Temperature sensor; 5. Hole; 6. Adhesive plate; 7. Pipe body; 8. First heat-conducting side plate; 9. Insert post; 10. Heat-conducting plate; 11. Slot; 12. Second heat-conducting side plate; 13. Cylinder body; 14. Top block; 15. Upper mold; 16. Upper positioning block; 17. Lower positioning block; 18. Positioning groove; 19. Positioning hole; 20. Positioning post; 21. Positioning cylinder. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] A curved aluminum alloy pressure casting mold is disclosed in this application. The cooling chamber 3, temperature sensor 4, first heat-conducting side plate 8, and cylinder body 13 used are all commercially available products. Their principles and connection methods are well-known prior art and will not be elaborated further here. The mold includes a base plate 1, a lower mold 2 on the surface of the base plate 1, a cooling chamber 3 inside the lower mold 2, a temperature sensor 4 inside the cooling chamber 3, a hole 5 inside the right side of the lower mold 2, a bonding plate 6 installed on the right side surface of the lower mold 2, a pipe body 7 installed inside the bonding plate 6, the pipe body 7 and the hole 5 being mutually compatible, and a fixed connection on the top surface of the base plate 1. The cylinder body 13 has a top block 14 mounted on its top surface. The back of the top block 14 is fixedly connected to the upper mold 15. An upper positioning block 16 is mounted on the left side of the upper mold 15. When the lower mold 2 and the upper mold 15 are closed, the cylinder body 13 is activated, which drives the upper mold 15 to move downward. Then the upper positioning block 16 will move downward and fit against the upper surface of the lower positioning block 17. Subsequently, the positioning pin 20 and the positioning cylinder 21 will be installed into the positioning groove 18 and the positioning hole 19 in sequence, thereby preventing the upper mold 15 and the lower mold 2 from shifting during subsequent processing, thus achieving a positioning effect.

[0024] The first heat-conducting side plate 8 is installed on the back of the lower mold 2. A pin 9 is installed on the left side of the first heat-conducting side plate 8, and a heat-conducting plate 10 is provided on the outer surface of the pin 9. A slot 11 is provided on the right side of the heat-conducting plate 10, and the slot 11 and the pin 9 are mutually compatible. A second heat-conducting side plate 12 is installed on one side of the surface of the heat-conducting plate 10. The second heat-conducting side plate 12 has the same structure as the first heat-conducting side plate 8, and its back surface is attached to the front surface of the lower mold 2. A lower positioning block 17 is installed on the left side of the heat-conducting plate 10. A positioning groove 18 and a positioning hole 19 are sequentially provided inside the lower positioning block 17 from front to back. A positioning post 20 and a positioning cylinder 21 are sequentially fixedly connected to the lower end of the upper positioning block 16 from front to back. The positioning post 20 and the positioning groove 18 are mutually compatible, and the positioning cylinder 21 and the positioning hole 19 are mutually compatible. When the lower mold 2 needs cooling after operation, cold water is supplied to the inside of the pipe body 7, and then the cold water enters the cooling system. Inside cavity 3, cold water cools the product formed inside lower mold 2. The pipe body 7 and the hole 5 are fitted together, resulting in a stable installation. The pipe body 7 has two sets, one for inlet and one for outlet, ensuring good circulation. Temperature sensor 4 detects the internal water temperature, allowing for rapid water flow when the temperature is high. A first heat-conducting side plate 8, a heat-conducting plate 10, and a second heat-conducting side plate 12 are installed on the outer surface of lower mold 2. When installing the first heat-conducting side plate 8 and the heat-conducting plate 10, the insert 9 is inserted into the slot 11, making installation convenient. The second heat-conducting side plate 12 can also be quickly installed. The first heat-conducting side plate 8, the heat-conducting plate 10, and the second heat-conducting side plate 12 fit perfectly against the outer surface of lower mold 2, guiding and dissipating heat, resulting in good cooling of the product after molding.

[0025] Working Principle: When using this device, the operator first connects it to an external power source to provide power. When the lower mold 2 needs cooling after operation, cold water is supplied to the inside of the pipe body 7. The cold water then enters the cooling chamber 3, cooling the product formed inside the lower mold 2. The pipe body 7 and the hole 5 are fitted together for a stable installation. The pipe body 7 has two sets, one for water inlet and one for water outlet, resulting in good circulation. The temperature sensor 4 detects the internal water temperature, allowing for rapid water flow when the temperature is high. A first heat-conducting side plate 8, a heat-conducting plate 10, and a second heat-conducting side plate 12 are installed on the outer surface of the lower mold 2. The first heat-conducting side plate 8 and the heat-conducting plate 10... During installation, the insert 9 is inserted into the slot 11, making the overall installation convenient. The second heat-conducting side plate 12 can also be installed quickly. Then, the first heat-conducting side plate 8, the heat-conducting plate 10, and the second heat-conducting side plate 12 can completely fit against the outer surface of the lower mold 2, guiding and dissipating heat. When the lower mold 2 and the upper mold 15 are closed, the cylinder body 13 is activated, which drives the upper mold 15 to move downward. Then, the upper positioning block 16 will move downward and fit against the upper surface of the lower positioning block 17. Subsequently, the positioning pin 20 and the positioning cylinder 21 will be installed into the positioning groove 18 and the positioning hole 19 in sequence, thereby preventing the position of the upper mold 15 and the lower mold 2 from shifting during subsequent processing. The above is the working principle of this utility model.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A curved aluminum alloy pressure casting mold, comprising a base plate (1), wherein a lower mold (2) is disposed on the surface of the base plate (1), characterized in that: The lower mold (2) has a cooling cavity (3) inside, and a temperature sensor (4) is installed inside the cooling cavity (3). The lower mold (2) has a hole (5) inside the right side, and a bonding plate (6) is installed on the right side surface of the lower mold (2). A pipe body (7) is installed inside the bonding plate (6), and the pipe body (7) and the hole (5) are mutually compatible. The first heat-conducting side plate (8) is installed on the back of the lower mold (2). A pin (9) is installed on the left side of the first heat-conducting side plate (8). A heat-conducting plate (10) is provided on the outer surface of the pin (9). A slot (11) is provided on the right side of the heat-conducting plate (10). The slot (11) and the pin (9) are mutually compatible.

2. The curved aluminum alloy pressure casting mold according to claim 1, characterized in that: A second heat-conducting side plate (12) is installed on one side of the surface of the heat-conducting plate (10). The second heat-conducting side plate (12) has the same structure as the first heat-conducting side plate (8), and the back of the second heat-conducting side plate (12) is attached to the front surface of the lower mold (2).

3. The curved aluminum alloy pressure casting mold according to claim 1, characterized in that: The top surface of the base plate (1) is fixedly connected to the cylinder body (13), and the top surface of the cylinder body (13) is equipped with a top block (14).

4. The curved aluminum alloy pressure casting mold according to claim 3, characterized in that: The top block (14) is fixedly connected to the back of the upper mold (15), and the upper positioning block (16) is installed on the left side of the upper mold (15).

5. The curved aluminum alloy pressure casting mold according to claim 1, characterized in that: A lower positioning block (17) is installed on the left side of the heat-conducting plate (10). The lower positioning block (17) has a positioning groove (18) and a positioning hole (19) arranged sequentially from front to back inside.

6. The curved aluminum alloy pressure casting mold according to claim 4, characterized in that: The lower end of the upper positioning block (16) is fixedly connected with a positioning post (20) and a positioning cylinder (21) from front to back. The positioning post (20) is adapted to the positioning groove (18), and the positioning cylinder (21) is adapted to the positioning hole (19).

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