Optimized and improved structure of aluminum ingot die-casting forming die
By introducing coolant into the aluminum ingot forming mold and using an electric telescopic rod to drive the stop plate, the problems of slow cooling speed and low demolding efficiency of aluminum ingots were solved, achieving rapid cooling and demolding and improving production efficiency.
Patent Information
- Application Number
- CN202520017133.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-06
AI Technical Summary
The existing aluminum ingot forming mold has a slow cooling rate, which results in the conveying device occupying a large space and having low demolding efficiency.
By introducing coolant into the mold and connecting a water inlet pipe, a state of surrounding the molten aluminum is formed, and the cooled aluminum block is pushed out of the cavity by using an electric telescopic rod to drive the abutment plate, thus achieving rapid demolding.
It improves the cooling efficiency and demolding speed of the mold, reduces space occupation, and increases work efficiency.
Smart Images
Figure CN223833434U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum ingot production technology, and in particular to an optimized and improved structure of aluminum ingot die-casting mold. Background Technology
[0002] Aluminum is a silvery-white metal, the third most abundant element in the Earth's crust after oxygen and silicon. With a low density, only 34.61% that of iron and 30.33% that of copper, it is often called a light metal. Aluminum is the world's second most produced and consumed non-ferrous metal after steel. Its density is only 2.7103 g / cm³, about one-third the density of steel, copper, or brass. Due to its light weight, aluminum is frequently used in the manufacture of automobiles, trains, subways, ships, airplanes, rockets, spacecraft, and other land, sea, and air transportation vehicles to reduce weight and increase payload.
[0003] In the production process of aluminum raw materials, they need to be processed into aluminum ingots. The production process generally involves pouring molten aluminum into an aluminum ingot forming mold, then cooling and shaping it, and finally demolding it from the mold. However, because the temperature of molten aluminum is very high, the heat dissipation capacity of current aluminum ingot forming molds is relatively poor, so a long cooling time is usually required. This also leads to the need for long conveying devices such as chains, which occupy a lot of space. In response to this technical problem, this application proposes an optimized and improved structure for aluminum ingot die casting forming molds. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an optimized and improved structure for aluminum ingot die casting molds. By connecting the coolant to the water inlet pipe, the coolant enters the liquid channel and cavity, enabling the coolant to surround the molten aluminum in the cavity, thereby cooling the molten aluminum more quickly. By activating the electric telescopic rod, the abutment plate moves upward, which can drive the cooled aluminum block to detach from the cavity.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an optimized and improved structure for an aluminum ingot die-casting mold, comprising a mold body for forming aluminum ingots, a top cover connected to the top of the mold body via a positioning component, a feed component for injecting molten aluminum fixedly connected to the top of the top cover, a liquid channel opened in the inner wall of the top cover, a cavity for storing molten aluminum opened in the top of the mold body, a coolant inlet fixedly connected to the right front end of both the mold body and the top cover, a coolant outlet fixedly connected to the left front end of both the mold body and the top cover, a cavity opened in the inner wall of the mold body, a fixed box fixedly connected to the bottom of the mold body, an electric telescopic rod mounted on the bottom side of the inner wall of the fixed box via a fixing frame, and a push-out mechanism provided at the drive end of the electric telescopic rod via a balancing component.
[0006] Furthermore, the ejection mechanism includes a connecting rod located at the drive end of the electric telescopic rod, a stop plate is fixedly connected to the top of the connecting rod, a leak-proof component is provided on the top side of the outer wall of the connecting rod, the connecting rod is slidably connected to the inner wall of the mold body, and the stop plate is slidably connected to the inner wall of the cavity.
[0007] Furthermore, the leak-proof component includes a second rubber ring located on the outer wall of the connecting rod, a first rubber ring at the bottom of the second rubber ring, the first rubber ring being fixedly connected to the outer wall of the connecting rod, and both the second rubber ring and the first rubber ring being slidably connected to the inner wall of the mold body.
[0008] Furthermore, a feed inlet is fixedly connected to the top of the top cover, and the feed inlet penetrates through the top cover.
[0009] Furthermore, a tenon is fixedly connected to the top of the mold body, and the tenon is set on the bottom inner wall of the top cover.
[0010] Furthermore, water inlet pipes are fixedly connected to the front right side of both the mold body and the top cover, with the rear end of one water inlet pipe connected to the liquid channel and the rear end of the other water inlet pipe connected to the cavity.
[0011] Furthermore, the drive end of the electric telescopic rod is fixedly connected to a base plate, which is fixedly connected to the bottom end of the connecting rod. Both the mold body and the left front end of the top cover are fixedly connected to water outlet pipes, one of which is connected to a liquid channel at its rear end, and the other is connected to a cavity at its rear end.
[0012] Furthermore, a base plate is fixedly connected to the drive end of the electric telescopic rod, and the base plate is fixedly connected to the bottom end of the connecting rod.
[0013] This utility model has the following beneficial effects:
[0014] This invention optimizes the cooling rate of molten aluminum in the mold. By connecting the coolant to the water inlet pipe, the coolant enters the liquid channel and cavity, allowing the coolant to surround the molten aluminum in the cavity, thereby cooling the molten aluminum faster and improving the cooling efficiency of the mold.
[0015] This invention optimizes the demolding speed of the cooled aluminum block. By activating the electric telescopic rod, the connecting rod and the base plate move the support plate upward, causing the cooled aluminum block to detach from the cavity, thereby increasing the speed at which the aluminum block detaches from the mold and facilitating demolding. The entire demolding process requires no manual operation, thus improving work efficiency. Attached Figure Description
[0016] Figure 1 A perspective view of the optimized and improved structure of the aluminum ingot die-casting mold proposed in this utility model;
[0017] Figure 2 A schematic diagram of the tenon structure of the optimized and improved structure of the aluminum ingot die-casting mold proposed in this utility model;
[0018] Figure 3 A schematic diagram of the liquid channel structure of the optimized and improved aluminum ingot die-casting mold proposed in this utility model;
[0019] Figure 4 A schematic diagram of the abutment structure of the optimized and improved aluminum ingot die-casting mold proposed in this utility model;
[0020] Figure 5 This is a schematic diagram of the rubber ring structure of the optimized and improved aluminum ingot die-casting mold proposed in this utility model.
[0021] Legend:
[0022] 1. Mold body; 2. Tenon; 3. Top cover; 4. Feed port; 5. Water inlet pipe; 6. Liquid channel; 7. Water outlet pipe; 8. Cavity; 9. Hollow cavity; 10. Support plate; 11. Connecting rod; 12. Rubber ring one; 13. Rubber ring two; 14. Base plate; 15. Electric telescopic rod; 16. Fixing box. Detailed Implementation
[0023] 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.
[0024] Reference Figures 1-3 An embodiment of this utility model provides an optimized and improved structure for an aluminum ingot die-casting mold, comprising a mold body 1 for forming aluminum ingots, a top cover 3 connected to the top of the mold body 1 via a positioning component, a feed component for injecting molten aluminum fixedly connected to the top of the top cover 3, a liquid channel 6 opened on the inner wall of the top cover 3, a cavity 8 for storing molten aluminum opened at the top of the mold body 1, a liquid inlet for injecting coolant fixedly connected to the right front end of both the mold body 1 and the top cover 3, a liquid outlet for flowing out coolant fixedly connected to the left front end of both the mold body 1 and the top cover 3, a cavity 9 opened on the inner wall of the mold body 1, a fixed box 16 fixedly connected to the bottom of the mold body 1, an electric telescopic rod 15 installed on the bottom side of the inner wall of the fixed box 16 via a fixed frame, and a connecting rod 11 provided at the drive end of the electric telescopic rod 15 via a balancing component;
[0025] Specifically, coolant is injected into the liquid channel 6 and cavity 9 through the inlet pipe 5. Then, the coolant in the liquid channel 6 and cavity 9 flows out through the outlet pipe 7 to a suitable position, so that the coolant can surround the aluminum liquid in the cavity 8. Under the action of the inlet pipe 5 and the outlet pipe 7, the coolant in the liquid channel 6 and cavity 9 is in a flowing state, thereby cooling the aluminum liquid more quickly and improving the cooling efficiency of the mold.
[0026] Reference Figure 4 and Figure 5 The connecting rod 11, located at the drive end of the electric telescopic rod 15, has a stop plate 10 fixedly connected to its top. A second rubber ring 13 is provided on the top side of the outer wall of the connecting rod 11. The connecting rod 11 is slidably connected to the inner wall of the mold body 1, and the stop plate 10 is slidably connected to the inner wall of the cavity 8. The second rubber ring 13, located on the outer wall of the connecting rod 11, has a first rubber ring 12 at its bottom. The first rubber ring 12 is fixedly connected to the outer wall of the connecting rod 11. Both the second rubber ring 13 and the first rubber ring 12 are slidably connected to the inner wall of the mold body 1. A feed port 4 is fixedly connected to the top of the top cover 3, and the feed port 4 penetrates the top cover 3. A tenon is fixedly connected to the top of the mold body 1. Head 2, tenon 2 is set on the bottom inner wall of top cover 3. Water inlet pipe 5 is fixedly connected to the front right side of mold body 1 and top cover 3. The rear end of one water inlet pipe 5 is connected to liquid channel 6, and the rear end of the other water inlet pipe 5 is connected to cavity 9. The driving end of electric telescopic rod 15 is fixedly connected to base plate 14. Base plate 14 is fixedly connected to the bottom end of connecting rod 11. Water outlet pipe 7 is fixedly connected to the front left side of mold body 1 and top cover 3. The rear end of one water outlet pipe 7 is connected to liquid channel 6, and the rear end of the other water outlet pipe 7 is connected to cavity 9. The driving end of electric telescopic rod 15 is fixedly connected to base plate 14. Base plate 14 is fixedly connected to the bottom end of connecting rod 11.
[0027] Specifically, after the molten aluminum cools down and becomes an aluminum block, the electric telescopic rod 15 is activated. Under the action of the base plate 14 and the connecting rod 11, the abutment plate 10 is moved, thereby pushing the aluminum block away from the cavity 8. Under the action of the rubber ring 12 and the rubber ring 13, the coolant in the cavity 9 is prevented from flowing into the cavity 8, so that the entire demolding process does not require manual operation. The demolding speed of the aluminum block is faster and more convenient, thereby improving work efficiency.
[0028] Working principle: After the mold body 1 and top cover 3 are closed, molten aluminum is injected into the cavity 8 through the feed port 4. Then, the coolant is connected to the water inlet pipe 5 and injected into the liquid channel 6 and cavity 9 through the water inlet pipe 5, so that the coolant surrounds the molten aluminum in the cavity 8. Then, the coolant in the liquid channel 6 and cavity 9 flows out to the appropriate position through the water outlet pipe 7. Under the action of the water inlet pipe 5 and the water outlet pipe 7, the coolant in the liquid channel 6 and cavity 9 is always in a flowing state, thereby cooling the molten aluminum faster. When the molten aluminum is cooled into an aluminum block, the top cover 3 is separated from the mold body 1. Then, the electric telescopic rod 15 is activated. Under the action of the base plate 14 and the connecting rod 11, the abutment plate 10 is moved, thereby pushing the aluminum block away from the cavity 8. The entire demolding process does not require manual operation, and the demolding speed of the aluminum block is faster and easier. Under the action of the rubber ring 12 and the rubber ring 2 13, the coolant in the cavity 9 can be prevented from flowing into the cavity 8.
[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An optimized and improved structure for aluminum ingot die-casting molds, characterized in that: The mold body (1) is used for forming aluminum ingots. The top of the mold body (1) is connected to a top cover (3) through a positioning component. The top of the top cover (3) is fixedly connected to a feed component for injecting molten aluminum. The inner wall of the top cover (3) is provided with a liquid channel (6). The top of the mold body (1) is provided with a cavity (8) for storing molten aluminum. The right front end of the mold body (1) and the top cover (3) are both fixedly connected to a liquid inlet for injecting coolant. The left front end of the mold body (1) and the top cover (3) are both fixedly connected to a liquid outlet for flowing out coolant. The inner wall of the mold body (1) is provided with a cavity (9). The bottom end of the mold body (1) is fixedly connected to a fixed box (16). The bottom side of the inner wall of the fixed box (16) is equipped with an electric telescopic rod (15) through a fixed frame. The drive end of the electric telescopic rod (15) is provided with a push-out mechanism through a balancing component.
2. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The ejection mechanism includes a connecting rod (11) located at the drive end of the electric telescopic rod (15). A stop plate (10) is fixedly connected to the top of the connecting rod (11). A leak-proof component is provided on the top side of the outer wall of the connecting rod (11). The connecting rod (11) is slidably connected to the inner wall of the mold body (1). The stop plate (10) is slidably connected to the inner wall of the cavity (8).
3. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 2, characterized in that: The leak-proof component includes a second rubber ring (13) located on the outer wall of the connecting rod (11), and a first rubber ring (12) is provided at the bottom of the second rubber ring (13). The first rubber ring (12) is fixedly connected to the outer wall of the connecting rod (11), and the second rubber ring (13) and the first rubber ring (12) are slidably connected to the inner wall of the mold body (1).
4. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The top of the top cover (3) is fixedly connected to the inlet (4), and the inlet (4) penetrates the top cover (3).
5. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The top of the mold body (1) is fixedly connected with a tenon (2), and the tenon (2) is set on the bottom inner wall of the top cover (3).
6. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The mold body (1) and the top cover (3) are both fixedly connected to water inlet pipes (5) on the right side of the front end. One of the water inlet pipes (5) is connected to the liquid channel (6) at the rear end, and the other water inlet pipe (5) is connected to the cavity (9) at the rear end.
7. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The electric telescopic rod (15) is fixedly connected to a base plate (14) at its driving end. The base plate (14) is fixedly connected to the bottom end of the connecting rod (11). The mold body (1) and the top cover (3) are both fixedly connected to water outlet pipes (7) on the left side of their front ends. One of the water outlet pipes (7) is connected to the liquid channel (6) at its rear end, and the other water outlet pipe (7) is connected to the cavity (9) at its rear end.
8. The optimized and improved structure of the aluminum ingot die-casting mold according to claim 1, characterized in that: The electric telescopic rod (15) has a base plate (14) fixedly connected to its driving end, and the base plate (14) is fixedly connected to the bottom end of the connecting rod (11).