Aluminum material machining die

Abstract

The utility model relates to the technical field of aluminum material machining, in particular to an aluminum material machining die which comprises two top frames, the opposite sides of the two top frames are rotationally connected with bearing rods, one end of each bearing rod is sleeved with a fan, one side of one of the two top frames is fixedly connected with a driving motor through a bolt, and the other side of the other top frame is fixedly connected with a motor. A connecting rod is rotationally connected between the two top frames, one end of the connecting rod penetrates through one of the two top frames to be in transmission connection with an output shaft of the driving motor, and one ends of the two bearing rods are connected with the two ends of the connecting rod through belts in a winding mode. By introducing the fan auxiliary cooling system, the mold can be rapidly cooled in a short time, the cooling time after aluminum material forming is greatly shortened, and therefore the production efficiency is improved. Besides, the water tank arranged in the mold is matched with the design of the peripheral heat conducting plate, so that the advantage of combination of a water cooling mode and an air cooling mode is effectively utilized, the cooling speed is increased, and the uniformity of the cooling process is also ensured.

Description

Technical Field

[0001] This utility model relates to the field of aluminum processing technology, and in particular to an aluminum processing mold. Background Technology

[0002] Aluminum processing molds are high-precision forming tools customized for the characteristics of aluminum alloy materials. They plastically deform aluminum into specific structural parts through processes such as extrusion, stamping, forging, or injection molding. Their core design needs to balance hardness, toughness, and thermal conductivity. They are manufactured using high-temperature resistant and wear-resistant materials such as H13 steel, tungsten steel, and beryllium copper, and incorporate key technologies such as fluid dynamics simulation to optimize flow channels, dynamic feeding compensation algorithms to control wall thickness deviation, and nano-level surface polishing to reduce the coefficient of friction. They are widely used in the efficient mass production of complex structural parts such as lightweight automotive battery trays, precision housings for 3C electronics, special-shaped profiles for building curtain walls, and high-strength load-bearing frames for aerospace. They are the core process equipment to ensure the dimensional accuracy, surface finish, and mechanical properties of aluminum products. Aluminum processing molds occupy an important position in the metal products manufacturing industry. As a key component to ensure the processing accuracy and forming quality of aluminum materials, their design and performance have a decisive impact on the overall quality of products and production efficiency.

[0003] Utility model patent CN219309893U discloses an aluminum processing mold that facilitates unloading, including a base, a guide assembly, and an impact mold. This design improves the accuracy of aluminum processing by optimizing the position of the guide assembly and the design of the impact mold.

[0004] Especially in the core process of aluminum stamping, existing aluminum processing dies have gradually revealed a series of obvious limitations and technical problems when handling aluminum materials of specific shapes and sizes. Specifically, while existing aluminum processing equipment has solved the problem of misalignment during stamping and improved the accuracy of aluminum processing, traditional dies have limited functionality, particularly inadequate in timely cooling, thus affecting the forming rate of aluminum. Therefore, in response to the many shortcomings of existing technologies, we urgently need an innovative aluminum processing die to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide an aluminum processing mold that solves the problem of existing molds having limited functionality, especially in terms of timely cooling, which affects the forming rate of aluminum materials.

[0006] To achieve the above objectives, this utility model provides an aluminum material processing mold, including a frame, and a mold fixedly connected to the bottom inner side of the frame by bolts, and a top frame fixedly connected to both sides of the top of the frame.

[0007] Each of the two top frames is rotatably connected to a support rod on one side, and a fan is fitted onto one end of each support rod. A drive motor is fixedly connected to one side of one of the two top frames by bolts, and a connecting rod is rotatably connected between the two top frames. One end of the connecting rod passes through one of the two top frames and is connected to the output shaft of the drive motor. One end of each support rod is connected to both ends of the connecting rod by a belt. Several heat-conducting plates are fixedly connected around the outer wall of the mold, and a water tank is opened inside the mold.

[0008] The mold has a drain valve installed at the bottom, and the inlet of the drain valve is connected to the bottom of the water tank. One end of the drain valve passes through the side wall of the frame, and the outer side of the frame is connected to the door via a hinge.

[0009] The water tank has connecting pipes on both sides of the top, and one side of each connecting pipe is fixedly connected to one side of each of the two top frames. The bottom of each connecting pipe is connected to several water outlet pipes.

[0010] The frame has a water inlet pipe on one side, and both ends of the water inlet pipe are connected to one end of two connecting pipes.

[0011] The mold has several heat-conducting rods on its outer side, and all the heat-conducting rods pass through all the heat-conducting plates in sequence.

[0012] The connecting rod has pulleys fitted on both ends and one end of the two bearing rods. The two pulleys on the same side of the four pulleys are connected by belt winding. The two ends of the connecting rod pass through one side of the two top frames in sequence through bearing sleeves, and one end of the two bearing rods passes through the two top frames respectively through bearing sleeves.

[0013] This utility model discloses an aluminum processing mold that incorporates a fan-assisted cooling system, enabling rapid cooling of the mold in a short time. This significantly reduces the cooling time after aluminum forming, thereby improving production efficiency. Furthermore, the water tank inside the mold, combined with the heat-conducting plate on the outer perimeter, effectively utilizes the advantages of both water and air cooling. This not only accelerates the cooling process but also ensures uniformity, preventing product deformation caused by localized excessively fast or slow cooling. This design overcomes the limitations of traditional molds, such as limited functionality and difficulty in timely cooling, reducing operational complexity and meeting the demands of high-volume, high-precision production. Simultaneously, the more efficient control of the cooling process reduces the risk of increased costs due to improper cooling, contributing to improved overall product quality and safety. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall main view structure of an embodiment of this utility model.

[0016] Figure 2 This is a side view structural diagram of an embodiment of the present utility model.

[0017] Figure 3 This is a schematic diagram of the inner structure of the frame in an embodiment of this utility model.

[0018] Figure 4 This is a top view of an embodiment of the present invention.

[0019] Figure 5 This is a schematic diagram of the top frame and its structure according to an embodiment of the present utility model.

[0020] 1. Frame; 2. Top frame; 3. Support rod; 4. Fan; 5. Connecting rod; 6. Drive motor; 7. Pulley; 8. Belt; 9. Mold; 10. Door; 11. Drain valve; 12. Heat-conducting rod; 13. Heat-conducting plate; 14. Water tank; 15. Connecting pipe; 16. Water outlet pipe; 17. Water inlet pipe. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Please see Figure 1-5 An aluminum processing mold includes a frame 1, and a mold 9 is fixedly connected to the bottom inner side of the frame 1 by bolts. Top frames 2 are fixedly connected to both sides of the top of the frame 1. Support rods 3 are rotatably connected to opposite sides of the two top frames 2, and fans 4 are sleeved on one end of each support rod 3. A drive motor 6 is fixedly connected to one side of one of the two top frames 2 by bolts. A connecting rod 5 is rotatably connected between the two top frames 2, and one end of the connecting rod 5 passes through one of the two top frames 2 and is connected to the output shaft of the drive motor 6. One end of each support rod 3 is connected to both ends of the connecting rod 5 by a belt 8. Several heat-conducting plates 13 are fixedly connected to the outer wall of the mold 9, and a water tank 14 is opened inside the mold 9.

[0023] When using this innovative aluminum processing mold for aluminum forming, the aluminum material to be cast is first placed into the mold 9 for forming. The mold 9 is fixed to the frame 1 by bolts to ensure its stability and precision. Top frames 2 are provided on both sides of the top of the frame 1, and support rods 3 are rotatably connected to opposite sides of the two top frames 2. A fan 4 is fitted onto one end of each support rod 3. After the aluminum material is formed in the mold 9, a certain amount of water is added to a water tank 14 inside the mold 9 to accelerate the cooling process. Heat is conducted through several heat-conducting plates 13 fixed around the outer wall of the mold 9, allowing the heat to dissipate rapidly through the water and the heat-conducting plates 13. Simultaneously, the drive motor 6 is started, driving the connecting rod 5 to rotate via a transmission connection. This, in turn, drives the two support rods 3 and their fans 4 via a belt 8, further improving the heat dissipation efficiency of the mold 9 and the material within it.

[0024] Furthermore, a drain valve 11 is installed at the lower part of the mold 9, and the inlet of the drain valve 11 is connected to the bottom of the water tank 14. One end of the drain valve 11 penetrates the side wall of the frame 1. A door 10 is connected to the outer side of the frame 1 via a hinge. After the aluminum material has cooled, the water in the water tank 14 can be drained by opening the drain valve 11. At the same time, the design of the door 10 facilitates the cleaning or maintenance of the mold 9, achieving the effects of rapid drainage, easy cleaning and maintenance, thereby improving the efficiency of the equipment and reducing the risk of corrosion caused by water residue.

[0025] Furthermore, connecting pipes 15 are provided on both sides of the top of the water tank 14, and one side of each connecting pipe 15 is fixedly connected to one side of each of the two top frames 2. Several water outlet pipes 16 are connected to the bottom of each connecting pipe 15. Cooling water can flow into the connecting pipes 15 through the inlet pipe 17 and be evenly distributed to the outer wall of the mold 9 through the outlet pipes 16, ensuring that the cooling water can fully cover the surface of the mold 9 to improve cooling efficiency. This achieves the effect of optimizing water flow distribution and improving cooling uniformity, avoiding problems such as localized overheating or uneven cooling.

[0026] Furthermore, a water inlet pipe 17 is provided on one side of the frame 1, and the two ends of the water inlet pipe 17 are respectively connected to one end of two connecting pipes 15. Cooling water can be continuously input into the connecting pipes 15 through the water inlet pipe 17 to form a stable water circulation system, providing continuous cooling capacity for the mold 9, achieving the effect of efficient water cooling circulation and reducing cooling time, while ensuring the stability and reliability of the cooling process.

[0027] Furthermore, several heat-conducting rods 12 are fitted on the outer side of the mold 9, and all the heat-conducting rods 12 pass through all the heat-conducting plates 13 in sequence. The heat-conducting rods 12 can quickly absorb the heat inside the mold 9 and dissipate it to the surrounding environment through the heat-conducting plates 13, thereby enhancing the overall heat dissipation performance of the mold 9. This achieves the effect of improving heat dissipation efficiency and reducing cooling time, further improving the cooling rate and product quality after aluminum forming.

[0028] Furthermore, pulleys 7 are fitted onto both ends of the connecting rod 5 and one end of each of the two bearing rods 3. Two of the four pulleys 7 located on the same side are connected by a belt 8. Both ends of the connecting rod 5 pass through one side of each of the two top frames 2 via bearing sleeves, and one end of each of the two bearing rods 3 passes through each of the two top frames 2 via bearing sleeves. When the drive motor 6 rotates the connecting rod 5, the two bearing rods 3 and their fans 4 are synchronously driven to rotate through the transmission action of the pulleys 7 and belts 8, thus forming a highly efficient air-cooling system. This achieves the effects of improving transmission efficiency, ensuring stable operation of the air-cooling system, reducing mechanical wear, and extending the service life of the equipment.

[0029] In summary:

[0030] When using this innovative aluminum processing mold for aluminum forming, the required aluminum material is first placed into the mold 9 for forming. The mold 9 is fixed to the frame 1 internally by bolts to ensure its stability and precision. Top frames 2 are provided on both sides of the top of the frame 1, and support rods 3 are rotatably connected to opposite sides of the two top frames 2. A fan 4 is fitted onto one end of each support rod 3 for subsequent cooling. After the aluminum material is formed in the mold 9, to accelerate the cooling process, a certain amount of water is added to a water tank 14 inside the mold 9. Heat is conducted through several heat-conducting plates 13 fixed around the outer wall of the mold 9, allowing the heat to dissipate rapidly through the water and the heat-conducting plates 13. Simultaneously, the drive motor 6 is started. This drive motor 6 drives the connecting rod 5 to rotate via a transmission connection, which in turn drives the two support rods 3 and their fans 4 via a belt 8, further improving the heat dissipation efficiency of the mold 9 and the material within it. Furthermore, a drain valve 11 is installed at the bottom of the mold 9, allowing water in the water tank 14 to be drained after the aluminum material has cooled. The design of the door 10 facilitates cleaning and maintenance of the mold 9, achieving rapid drainage and easy cleaning and maintenance, thereby improving equipment efficiency and reducing the risk of corrosion due to water residue. Connecting pipes 15 are provided on both sides of the top of the water tank 14. Cooling water flows into the connecting pipes 15 through the inlet pipe 17 and is evenly distributed to the outer wall of the mold 9 through the outlet pipe 16, ensuring that the cooling water fully covers the surface of the mold 9 to improve cooling efficiency. This optimizes water flow distribution and enhances cooling uniformity, avoiding localized overheating or uneven cooling. An inlet pipe 17 is provided on one side of the frame 1, allowing cooling water to be continuously input into the connecting pipes 15, forming a stable water circulation system to provide cooling water to the mold 9. The continuous cooling capacity achieves efficient water cooling circulation and reduces cooling time, while ensuring the stability and reliability of the cooling process. Several heat-conducting rods 12 are fitted on the outer side of the mold 9. These rods quickly absorb heat from inside the mold 9 and dissipate it to the surrounding environment through the heat-conducting plate 13, enhancing the overall heat dissipation performance of the mold 9. This improves heat dissipation efficiency, reduces cooling time, and further improves the cooling rate and product quality after aluminum forming. Finally, pulleys 7 are fitted onto both ends of the connecting rod 5 and one end of each of the two bearing rods 3. When the drive motor 6 rotates the connecting rod 5, the pulleys 7 and belt 8 simultaneously drive the two bearing rods 3 and their fans 4, forming a highly efficient air-cooling system. This improves transmission efficiency, ensures stable operation of the air-cooling system, reduces mechanical wear, and extends the equipment's service life. By introducing the fan 4 auxiliary cooling system, combined with the design of the water tank 14 and heat-conducting plate 13, the mold can cool down rapidly in a short time, significantly reducing the cooling time after aluminum forming and thus improving production efficiency.Specifically, the design of the drain valve 11 and the door 10 not only enables rapid drainage but also facilitates mold cleaning and maintenance, reducing the risk of equipment corrosion. The arrangement of the connecting pipe 15, the outlet pipe 16, and the inlet pipe 17 optimizes the distribution of cooling water, ensuring the uniformity of the cooling process and avoiding product quality problems caused by uneven cooling. The cooperation between the heat-conducting rod 12 and the heat-conducting plate 13 enhances the overall heat dissipation performance, further accelerating the cooling speed and improving product quality. The transmission mechanism of the pulley 7 and the belt 8 ensures the stability of the air-cooling system, reduces mechanical wear, and extends the service life of the equipment.

[0031] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. An aluminum processing mold, comprising a frame, characterized in that, It also includes a mold fixedly connected to the bottom inner side of the frame by bolts, and a top frame fixedly connected to both sides of the top of the frame; Each of the two top frames is rotatably connected to a support rod on one side, and a fan is sleeved on one end of each support rod. A drive motor is fixedly connected to one side of one of the two top frames by bolts, and a connecting rod is rotatably connected between the two top frames. One end of the connecting rod passes through one of the two top frames and is connected to the output shaft of the drive motor. One end of each of the two support rods is connected to both ends of the connecting rod by a belt. Several heat-conducting plates are fixedly connected around the outer wall of the mold, and a water tank is opened inside the mold.

2. The aluminum processing mold as described in claim 1, characterized in that, A drain valve is installed at the bottom of the mold, and the inlet of the drain valve is connected to the bottom of the water tank. One end of the drain valve passes through the side wall of the frame. A door is rotatably connected to the outer side of the frame via a hinge.

3. The aluminum processing mold as described in claim 1, characterized in that, The top two sides of the water tank are provided with connecting pipes, and one side of each connecting pipe is fixedly connected to one side of each of the two top frames. The bottom of each connecting pipe is connected to several water outlet pipes.

4. The aluminum processing mold as described in claim 3, characterized in that, A water inlet pipe is provided on one side of the frame, and the two ends of the water inlet pipe are respectively connected to one end of two connecting pipes.

5. The aluminum processing mold as described in claim 1, characterized in that, The mold is fitted with several heat-conducting rods on its outer side, and all the heat-conducting rods pass through all the heat-conducting plates in sequence.

6. The aluminum processing mold as described in claim 1, characterized in that, Pulleys are fitted onto both ends of the connecting rod and one end of each of the two bearing rods. Two of the four pulleys on the same side are connected by belt winding. Both ends of the connecting rod pass through one side of each of the two top frames in sequence through bearing sleeves, and one end of each of the two bearing rods passes through each of the two top frames respectively through bearing sleeves.

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