Radiator mold cooling device

Abstract

The invention relates to the technical field of mold cooling, and discloses a radiator mold cooling device which comprises a temperature adjusting box, a mold body, a water cooling circulation assembly, an overflowing cylinder and a water supply assembly. The water cooling circulation assembly is connected between the temperature adjusting box and the mold body, the overflowing cylinder is installed in the temperature adjusting box and communicates with the water cooling circulation assembly, and the water cooling circulation assembly is used for guiding a water source in the temperature adjusting box into a water tank in the mold body. A water source with a certain temperature is guided to the water tank in the mold body from the temperature adjusting box through the water cooling circulation assembly and flows back to the overflowing cylinder after being cooled, meanwhile, the water supply assembly feeds cold water into the annular flow mixing assembly, one part of the cold water is mixed with hot water flowing back from the water tank, and the other part of the cold water is mixed with water discharged by the bag type water discharging assembly; by means of the gradual cooling mode, the temperature gradient in a radiator product is effectively reduced, and the problem that internal stress distribution is uneven due to uneven cooling is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of mold cooling, and particularly to a cooling device for a radiator mold. Background Art

[0002] As a key thermal management component, the radiator plays a crucial role in many fields. Through specific structural designs, it can conduct, convect, or radiate heat from the heat source to the surrounding environment, thereby maintaining the normal operating temperature of the device or system. Radiators are usually made of materials with excellent thermal conductivity, such as aluminum alloy, copper alloy, etc., to ensure rapid heat transfer. In the production and manufacturing process of radiators, injection molding is a widely used process. In this process, molten plastic materials are injected into the mold and then cooled and solidified to form the required radiator shape. However, during the injection molding process, the cooling link of the mold has a very important impact on product quality and production efficiency. To facilitate the smooth demolding of the radiator after it is cooled to an appropriate temperature in the mold, mold cooling technology has emerged. In practical applications, water tanks are usually opened inside the mold, and driven by a water pump, cold water circulates in the water tank. When the cold water flows through the mold, it absorbs the heat transferred by the mold, thereby quickly cooling the radiator product inside the mold;

[0003] In the radiator injection molding process, it is necessary to drive cold water to circulate in the mold water tank through a water pump to achieve rapid cooling of the radiator product. However, during the cooling process, when the cold water initially enters the water tank, it will come into contact with the high-temperature area inside the mold. At this time, the contact part between the radiator product and the cold water flow area where the cold water initially enters will rapidly cool down, while other areas still maintain a relatively high temperature. This local rapid cooling and the overall temperature difference will cause a large temperature gradient inside the radiator product, which will further result in uneven cooling. This uneven cooling phenomenon may lead to uneven stress distribution inside the product, increasing the risk of product deformation and cracking defects, thus seriously affecting the product quality and performance stability of the radiator.

[0004] To solve the above problems, a cooling device for a radiator mold is proposed in this application. Summary of the Invention

[0005] The present invention provides a cooling device for a radiator mold, which solves the problems in the related art that in the injection molding of radiators, the cold water circulation cooling causes local rapid cooling, forms a temperature gradient, leads to uneven cooling, and further causes uneven stress distribution inside the product, increasing the risk of deformation and cracking, and seriously affecting the product quality and performance stability.

[0006] The cooling device for a radiator mold provided by the present invention includes a temperature adjustment box, a mold body, a water cooling circulation component, an overcurrent cylinder, and a water supply component;

[0007] The water-cooling circulation assembly is connected between the temperature adjustment box and the mold body. The flow-through cylinder is installed in the temperature adjustment box and communicated with the water-cooling circulation assembly. The water-cooling circulation assembly is used to guide the water source in the temperature adjustment box to the water tank in the mold body and return to the flow-through cylinder through the water tank to form a cycle.

[0008] The periphery of the bottom of the flow-through cylinder is connected with a capsule-type drainage assembly. The bottom of the temperature adjustment box is provided with an annular mixing assembly. The flow-through cylinder is located in the middle of the annular mixing assembly. The water supply assembly is used to guide water into the annular mixing assembly.

[0009] As a further optimized solution of the present invention, the capsule-type drainage assembly includes a drain pipe and a balloon. The periphery of the bottom of the flow-through cylinder is connected with a drain pipe. One end of the drain pipe away from the flow-through cylinder is connected with a balloon. The outer periphery of the balloon is provided with densely arranged first drainage holes.

[0010] As a further optimized solution of the present invention, the annular mixing assembly includes an annular pipe. The annular pipe is installed at the bottom of the temperature adjustment box. The flow-through cylinder and the capsule-type drainage assembly are both located in the middle of the annular pipe. The inner wall of the annular pipe is connected with a connecting pipe, and one end of the connecting pipe is communicated with the flow-through cylinder. The inner wall of the annular pipe is provided with a plurality of annularly arranged second drainage holes. The annular pipe is communicated with the water supply assembly.

[0011] As a further optimized solution of the present invention, the water supply assembly includes a cold water tank and a second water pump. The cold water tank is installed at the bottom of the temperature adjustment box. The second water pump is installed on the side of the bottom of the cold water tank. The water end of the second water pump is connected with a water supply pipe. The water supply pipe passes through the side of the temperature adjustment box and is connected with the annular pipe. The bottom of the cold water tank is connected with a water inlet pipe and a first water outlet pipe.

[0012] As a further optimized solution of the present invention, a filtering assembly is installed in the flow-through cylinder, and the filtering assembly is used to filter the water source. The water-cooling circulation assembly is communicated with the filtering assembly.

[0013] The filtering assembly includes a filter cylinder, a swirl member and a sewage discharge pipe. The filter cylinder is installed in the flow-through cylinder. A flow channel is formed between the filter cylinder and the inner wall of the flow-through cylinder. The outer periphery of the filter cylinder is provided with densely arranged filter holes. The swirl member is rotatably installed in the middle of the filter cylinder. The sewage discharge pipe is installed at the bottom of the filter cylinder and communicated with its interior. A first valve body is installed on the sewage discharge pipe.

[0014] As a further optimized solution of the present invention, the swirl member includes a shaft rod. The shaft rod is vertically arranged in the middle of the filter cylinder, and the bottom end of the shaft rod is rotatably connected with the inner bottom of the filter cylinder. A paddle is installed at the top end of the shaft rod.

[0015] As a further optimized solution of the present invention, the water cooling circulation assembly includes a first water pump, a docking pipe, a docking pipe and a return pipe. An inlet end and a drain end communicating with the internal water tank are installed on the mold body. A first water pump and a return pipe are installed on one side of the temperature adjustment box close to the mold body. The water outlet end of the first water pump is connected to a delivery pipe. One end of the delivery pipe is connected to the inlet end. One end of the return pipe is connected to the drain end. The other end of the return pipe is connected to a docking pipe. One end of the docking pipe passes through the outer periphery of the flow-through cylinder and communicates with the filter cylinder, and one end of the docking pipe is arranged towards the paddle blade.

[0016] As a further optimized solution of the present invention, the back of the temperature adjustment box is connected with a storage assembly, and the storage assembly is used for storing the excess water source in the temperature adjustment box.

[0017] As a further optimized solution of the present invention, the storage assembly includes a conduction pipe. The conduction pipe is connected to the back of the temperature adjustment box. A second valve body is installed on the conduction pipe. One end of the conduction pipe far from the temperature adjustment box is connected to a storage tank. A second water outlet pipe is connected to the bottom of the storage tank.

[0018] As a further optimized solution of the present invention, a plurality of spaced-apart assembly grooves are formed in the inner wall of the temperature adjustment box. Heating rods are installed in the assembly grooves. A temperature sensor is installed at the bottom inside the temperature adjustment box, and the temperature sensor is used for sensing the temperature inside the temperature adjustment box.

[0019] The above technical solutions of the present invention have the following beneficial technical effects:

[0020] 1. When cooling the water tank inside the mold body of the present invention, the water source with a certain temperature in the temperature adjustment box is guided to the water tank inside the mold body through the water cooling circulation assembly, then flows back into the flow-through cylinder after passing through the water tank, and is discharged into the temperature adjustment box through the bladder drainage assembly at the bottom of the flow-through cylinder to form a cycle. During this process, cold water is guided into the annular mixing assembly through the water supply assembly, and then part of the water is directly guided into the flow-through cylinder through the annular mixing assembly to be mixed with the water flowing back from the water tank, and the other part is directly mixed with the water discharged by the bladder drainage assembly to gradually cool the water passing through the mold body, preventing too large a temperature difference. This step-by-step cooling method effectively reduces the temperature gradient inside the radiator product, thereby reducing the problem of uneven internal stress distribution caused by uneven cooling, reducing the risk of product deformation and cracking, and improving the product quality and performance stability of the radiator;

[0021] 2. When the water source circulates between the temperature adjustment box and the mold body through the water cooling circulation component, certain water flow fluctuations will occur. When the water source is discharged through the bladder drainage component at the bottom of the flow-through cylinder, due to the elasticity of the bladder drainage component, it can absorb the pressure fluctuations during water flow, ensuring the stability of the water flow circulation. This stable water flow circulation state avoids the impact of water flow on the mold body and related pipeline equipment, reduces the wear and damage of the equipment caused by frequent stress, thereby extending the service life of the equipment and reducing the maintenance cost and replacement frequency of the equipment;

[0022] 3. When the water source circulates, there may be some particulate matters in the water source. During the circulation process, they are likely to adhere to the water tank in the mold body. Over time, it is easy to cause the flow channel in the water tank of the mold body to gradually become smaller. Therefore, in this invention, a filtering component is arranged in the flow-through cylinder. When the return pipe and the docking pipe on the water cooling circulation component return the water source to the flow-through cylinder, the water source can be directly guided into the filter cylinder. The impurities in the water source can be filtered through the filter holes on the outer periphery of the filter cylinder, and then fall along the flow channel formed between the filter cylinder and the inner wall of the flow-through cylinder, and are discharged through the bladder drainage component. This structure avoids the problem of the flow channel in the water tank becoming smaller or even blocked due to impurity accumulation, ensures that the cooling system always maintains a good water flow state during long-term operation, ensures the stability and reliability of the cooling effect, and at the same time facilitates the maintenance and cleaning of the cooling system. Brief Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the overall structure of a cooling device for a radiator mold proposed by the present invention.

[0024] Figure 2 It is a schematic diagram of the structure of the temperature adjustment box, the water supply component and the storage component of the present invention.

[0025] Figure 3 It is a sectional view of the interior of the temperature adjustment box of the present invention.

[0026] Figure 4 It is a schematic diagram of the structure of the flow-through cylinder, the bladder drainage component and the annular mixing component of the present invention.

[0027] Figure 5 It is a sectional view of the interior of the flow-through cylinder of the present invention.

[0028] Figure 6 It is a schematic diagram of the structure of the filtering component of the present invention.

[0029] Figure 7 It is a schematic diagram of the structure of the swirl element of the present invention.

[0030] Figure 8 For the present invention Figure 4 An enlarged view of A.

[0031] Reference Numerals: 1, temperature adjustment box; 101, heating rod; 102, temperature sensor; 2, mold body; 21, water inlet end; 22, drain end; 3, water-cooling circulation assembly; 31, first water pump; 32, delivery pipe; 33, docking pipe; 34, return pipe; 4, flow-through cylinder; 5, bladder drainage assembly; 51, drain pipe; 52, balloon; 53, first drainage hole; 6, annular mixing assembly; 61, annular pipe; 62, second drainage hole; 63, connecting pipe; 7, water supply assembly; 711, water inlet pipe; 712, first water outlet pipe; 71, cold water tank; 72, second water pump; 73, water supply pipe; 8, filtration assembly; 81, filter cartridge; 82, swirl member; 821, shaft rod; 822, paddle; 83, sewage discharge pipe; 84, filter hole; 9, storage assembly; 91, conduction pipe; 92, storage tank; 93, second water outlet pipe. Detailed Embodiment

[0032] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention.

[0033] As Figures 1 - 8 shown, a cooling device for a radiator mold proposed by the present invention includes a temperature adjustment box 1, a mold body 2, a water-cooling circulation assembly 3, a flow-through cylinder 4 and a water supply assembly 7;

[0034] The water-cooling circulation assembly 3 is connected between the temperature adjustment box 1 and the mold body 2. The flow-through cylinder 4 is installed in the temperature adjustment box 1 and communicated with the water-cooling circulation assembly 3. The water-cooling circulation assembly 3 is used to guide the water source in the temperature adjustment box 1 into the water tank in the mold body 2 and return to the flow-through cylinder 4 through the water tank to form a cycle;

[0035] The bladder drainage assemblies 5 are connected to the periphery of the bottom of the flow-through cylinder 4. The annular mixing assembly 6 is installed at the bottom in the temperature adjustment box 1. The flow-through cylinder 4 is located in the middle of the annular mixing assembly 6. The water supply assembly 7 is used to guide water into the annular mixing assembly 6.

[0036] After the water-cooling circulation assembly 3 is started, the water source in the temperature adjustment box 1 is pumped out and transported to the water tank in the mold body 2. After the water absorbs the heat of the mold in the water tank, it flows into the flow-through cylinder 4 through the return channel. The water supply assembly 7 sends water to the annular mixing assembly 6. The annular mixing assembly 6 on the one hand sends part of the water into the flow-through cylinder 4 to mix with the returned hot water, and on the other hand, mixes with the water discharged by the bladder drainage assembly 5. This design gradually cools the water passing through the mold body 2, reduces the temperature gradient inside the radiator product, reduces the risks of product deformation and cracking, and improves the product quality and performance stability.

[0037] As Figure 1 , Figure 3 , Figure 4 and Figure 8 shown, in this embodiment, the bladder drainage assembly 5 includes a drainage pipe 51 and a balloon 52. Drainage pipes 51 are connected to the periphery of the bottom of the flow-through cylinder 4. One end of the drainage pipe 51 away from the flow-through cylinder 4 is connected to the balloon 52. A densely arranged first drainage hole 53 is formed in the outer periphery of the balloon 52.

[0038] When water flows from the flow-through cylinder 4 into the drainage pipe 51 and then enters the balloon 52, due to the elasticity of the balloon 52, the water flow pressure will cause the balloon 52 to slightly expand. The water slowly and evenly drains into the temperature adjustment box 1 through the first drainage holes 53 in the outer periphery of the balloon 52. The balloon 52 can absorb the pressure fluctuations during water flow, ensure the stability of the water flow circulation, reduce the impact of the water flow on the mold body 2 and related pipeline equipment, extend the service life of the equipment, and reduce the maintenance cost.

[0039] As Figure 3 , Figure 4 and Figure 5 shown, in this embodiment, the annular mixing flow assembly 6 includes an annular pipe 61. The annular pipe 61 is installed at the bottom inside the temperature adjustment box 1. The flow-through cylinder 4 and the bladder drainage assembly 5 are both located in the middle of the annular pipe 61. A connecting pipe 63 is connected to the inner wall of the annular pipe 61, and one end of the connecting pipe 63 communicates with the flow-through cylinder 4. A plurality of annularly arranged second drainage holes 62 are formed in the inner wall of the annular pipe 61. The annular pipe 61 communicates with the water supply assembly 7.

[0040] The water supply assembly 7 injects cold water into the annular pipe 61. A part of the water in the annular pipe 61 flows out through the second drainage holes 62 and mixes with the water discharged from the bladder drainage assembly 5. Another part of the water flows into the flow-through cylinder 4 through the connecting pipe 63 and mixes with the water flowing back from the mold body 2, realizing the gradual cooling of the hot water flowing back from the mold body 2, further optimizing the cooling effect, and ensuring uniform cooling of the mold.

[0041] As Figure 3 and Figure 4 shown, in this embodiment, the water supply assembly 7 includes a cold water tank 71 and a second water pump 72. The cold water tank 71 is installed at the bottom of the temperature adjustment box 1. The second water pump 72 is installed on the side of the bottom of the cold water tank 71. The water outlet end of the second water pump 72 is connected to a water supply pipe 73. The water supply pipe 73 passes through the side of the temperature adjustment box 1 and is connected to the annular pipe 61. The bottom of the cold water tank 71 is connected with a water inlet pipe 711 and a first water outlet pipe 712.

[0042] The second water pump 72 pumps water from the cold water tank 71, injects the water into the annular pipe 61 through the water supply pipe 73, the cold water tank 71 replenishes cold water through the water inlet pipe 711, and the excess water is discharged through the first water outlet pipe 712, continuously providing cold water for the annular mixing component 6 to ensure the continuous and stable operation of the cooling system.

[0043] As Figure 4 , Figure 5 , Figure 6 and Figure 7 shown, in this embodiment, a filtering component 8 is installed in the flow-through cylinder 4, and the filtering component 8 is used for filtering the water source, and the water-cooling circulation component 3 is communicated with the filtering component 8;

[0044] The filtering component 8 includes a filter cylinder 81, a swirling member 82 and a sewage discharge pipe 83. The filter cylinder 81 is installed in the flow-through cylinder 4. A flow channel is formed between the filter cylinder 81 and the inner wall of the flow-through cylinder 4. Densely arranged filter holes 84 are formed on the outer periphery of the filter cylinder 81. The swirling member 82 is rotatably installed in the middle of the filter cylinder 81. The sewage discharge pipe 83 is installed at the bottom of the filter cylinder 81 and is communicated with its interior. A first valve body is installed on the sewage discharge pipe 83.

[0045] The water-cooling circulation component 3 introduces the water flowing back from the mold body 2 into the filter cylinder 81 through the docking pipe 33. The water is filtered through the filter holes 84 on the outer periphery of the filter cylinder 81, and the impurities remain in the filter cylinder 81. The filtered water enters the flow channel between the filter cylinder 81 and the inner wall of the flow-through cylinder 4, and then is discharged through the bladder drainage component 5. The first valve body on the sewage discharge pipe 83 is opened regularly to discharge the impurities in the filter cylinder 81, avoiding the reduction or blockage of the water tank flow channel caused by the accumulation of impurities, ensuring the long-term stable operation of the cooling system, and facilitating maintenance and cleaning.

[0046] As Figure 7 shown, in this embodiment, the swirling member 82 includes a shaft rod 821. The shaft rod 821 is vertically arranged in the middle of the filter cylinder 81, and the bottom end of the shaft rod 821 is rotatably connected to the inner bottom of the filter cylinder 81. A paddle 822 is installed at the top end of the shaft rod 821.

[0047] When the water flows into the filter cylinder 81 from the docking pipe 33, it impacts the paddle 822, causing the shaft rod 821 to drive the paddle 822 to rotate. The rotation of the paddle 822 accelerates the flow of water in the filter cylinder 81, enhances the filtering effect, improves the filtering efficiency, makes the impurities more easily intercepted in the filter cylinder 81, and further ensures the normal operation of the cooling system.

[0048] As Figure 1 , Figure 2 and Figure 3As shown in the figure, in this embodiment, the water cooling circulation assembly 3 includes a first water pump 31, a docking pipe 33, a docking pipe 33 and a return pipe 34. An inlet end 21 and a drain end 22 communicating with the internal water tank are installed on the mold body 2. A first water pump 31 and a return pipe 34 are installed on one side of the temperature adjustment box 1 close to the mold body 2. The water outlet end of the first water pump 31 is connected to a delivery pipe 32. One end of the delivery pipe 32 is connected to the inlet end 21, one end of the return pipe 34 is connected to the drain end 22, the other end of the return pipe 34 is connected to a docking pipe 33, and one end of the docking pipe 33 passes through the outer periphery of the flow-through cylinder 4 and communicates with the filter cylinder 81, and one end of the docking pipe 33 is arranged towards the paddle 822.

[0049] When the first water pump 31 is started, the water in the temperature adjustment box 1 is sent to the inlet end 21 of the mold body 2 through the delivery pipe 32. After the water absorbs heat in the water tank of the mold body 2, it flows out from the drain end 22, and flows into the filter cylinder 81 in the flow-through cylinder 4 through the return pipe 34 and the docking pipe 33, realizing the circulating flow of water between the temperature adjustment box 1 and the mold body 2, and providing power for mold cooling.

[0050] As Figure 2 shown in the figure, in this embodiment, a storage assembly 9 is connected to the back of the temperature adjustment box 1, and the storage assembly 9 is used for storing the excess water source in the temperature adjustment box 1.

[0051] When the water level in the temperature adjustment box 1 is too high, the excess water flows into the storage tank 92 through the conduction pipe 91 for storage. In actual use, a water level sensor is installed inside the temperature adjustment box 1 to prevent the water level in the temperature adjustment box 1 from being too high and affecting the normal operation of the equipment, playing a role in adjusting the water level.

[0052] In this embodiment, the storage assembly 9 includes a conduction pipe 91. The conduction pipe 91 is connected to the back of the temperature adjustment box 1. A second valve body is installed on the conduction pipe 91. One end of the conduction pipe 91 far from the temperature adjustment box 1 is connected to a storage tank 92, and the bottom of the storage tank 92 is connected to a second water outlet pipe 93.

[0053] The second valve body on the conduction pipe 91 controls the water flow between the temperature adjustment box 1 and the storage tank 92. The second water outlet pipe 93 at the bottom of the storage tank 92 can discharge the stored water, facilitating the control of water storage and discharge, and making the cooling system operate more stably.

[0054] As Figure 3 shown in the figure, in this embodiment, a plurality of spaced-apart assembly grooves are formed in the inner wall of the temperature adjustment box 1. Heating rods 101 are installed in the assembly grooves. A temperature sensor 102 is installed at the bottom inside the temperature adjustment box 1, and the temperature sensor 102 is used for sensing the temperature inside the temperature adjustment box 1.

[0055] The temperature sensor 102 monitors the water temperature in the temperature adjustment tank 1 in real time. When the water temperature is too low, the heating rod 101 starts to heat the water. When the water temperature is too high, cold water can be supplemented through the water supply assembly 7 to adjust the water temperature in the temperature adjustment tank 1, ensuring that the cooling system operates at an appropriate temperature and further optimizing the cooling effect.

[0056] The specific working principle of the present invention is as follows:

[0057] The cold water tank 71 supplements cold water through the water inlet pipe 711 to ensure sufficient cold water supply. Check whether the connections of all components are tight and whether all valves and water pumps are working properly to ensure that the device is in an operable state. Start the first water pump 31, which pumps the water with a certain temperature in the temperature adjustment tank 1 into the water tank in the mold body 2 from the water inlet end 21 of the mold body 2 through the delivery pipe 32. The water flows in the water tank, absorbs the heat of the mold, and cools the mold and the radiator formed in the mold. Then, the hot water flows out from the water drainage end 22 of the mold body 2, passes through the return pipe 34 and the docking pipe 33, and enters the filter cartridge 81 in the overflow cylinder 4;

[0058] In the filter cartridge 81, the water is filtered through the filter holes 84 on the outer periphery of the filter cartridge 81, and the impurities are intercepted in the filter cartridge 81. At the same time, the water flowing in from the docking pipe 33 impacts the paddle 822, causing the shaft rod 821 of the swirl member 82 to rotate, accelerating the flow of water in the filter cartridge 81 and enhancing the filtering effect. The filtered water enters the flow channel between the filter cartridge 81 and the inner wall of the overflow cylinder 4;

[0059] The filtered water enters the balloon 52 through the drain pipe 51 of the bladder drainage assembly 5, and then is discharged into the temperature adjustment tank 1 through the first drain holes 53 on the outer periphery of the balloon 52. At the same time, the second water pump 72 pumps the cold water in the cold water tank 71 into the annular pipe 61 through the water supply pipe 73. A part of the cold water in the annular pipe 61 flows into the overflow cylinder 4 through the connecting pipe 63 and mixes with the hot water that has returned from the mold body 2 and been filtered. Another part flows out through the second drain holes 62 and mixes with the water discharged by the bladder drainage assembly 5, realizing the gradual cooling of the hot water;

[0060] When the water level in the temperature adjustment tank 1 is too high, the excess water flows into the storage tank 92 through the conduction pipe 91 under the control of the second valve body for storage. The second water outlet pipe 93 at the bottom of the storage tank 92 can discharge the stored water when needed. The temperature sensor 102 monitors the water temperature in the temperature adjustment tank 1 in real time. When the water temperature is too low, the heating rod 101 starts to heat the water. When the water temperature is too high, cold water is supplemented through the water supply assembly 7 to ensure that the water temperature in the temperature adjustment tank 1 is appropriate.

[0061] It should be understood that the above specific embodiments of the present invention are only used for illustrative explanation or interpretation of the principles of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A cooling device for a radiator mold, characterized in that, It includes a temperature control box (1), a mold body (2), a water cooling circulation component (3), an overcurrent cylinder (4) and a water supply component (7); The water cooling circulation component (3) is connected between the temperature control box (1) and the mold body (2). The overcurrent cylinder (4) is installed in the temperature control box (1) and communicated with the water cooling circulation component (3). The water cooling circulation component (3) is used to guide the water source in the temperature control box (1) into the water tank in the mold body (2) and return to the overcurrent cylinder (4) through the water tank to form a cycle; Around the bottom of the overcurrent cylinder (4), a bladder drainage component (5) is connected. At the bottom of the temperature control box (1), an annular mixing component (6) is installed. The overcurrent cylinder (4) is located in the middle of the annular mixing component (6). The water supply component (7) is used to guide water into the annular mixing component (6).

2. The cooling device for a radiator mold according to claim 1, characterized in that, The bladder drainage component (5) includes a drain pipe (51) and a balloon (52). Around the bottom of the overcurrent cylinder (4), a drain pipe (51) is connected. One end of the drain pipe (51) away from the overcurrent cylinder (4) is connected with a balloon (52). The outer periphery of the balloon (52) is provided with densely arranged first drainage holes (53).

3. The cooling device for a radiator mold according to claim 2, characterized in that, The annular mixing component (6) includes an annular pipe (61). The annular pipe (61) is installed at the bottom of the temperature control box (1). The overcurrent cylinder (4) and the bladder drainage component (5) are both located in the middle of the annular pipe (61). The inner wall of the annular pipe (61) is connected with a connecting pipe (63), and one end of the connecting pipe (63) is communicated with the overcurrent cylinder (4). The inner wall of the annular pipe (61) is provided with a plurality of annularly arranged second drainage holes (62). The annular pipe (61) is communicated with the water supply component (7).

4. The cooling device for a radiator mold according to claim 3, characterized in that, The water supply component (7) includes a cold water tank (71) and a second water pump (72). The cold water tank (71) is installed at the bottom of the temperature control box (1). The second water pump (72) is installed on the side of the bottom of the cold water tank (71). The drainage end of the second water pump (72) is connected with a water supply pipe (73). The water supply pipe (73) passes through the side of the temperature control box (1) and is connected with the annular pipe (61). The bottom of the cold water tank (71) is connected with a water inlet pipe (711) and a first water outlet pipe (712).

5. The cooling device for a radiator mold according to claim 4, characterized in that, A filtering component (8) is installed in the overcurrent cylinder (4), and the filtering component (8) is used to filter the water source. The water cooling circulation component (3) is communicated with the filtering component (8); The filtering component (8) includes a filter cylinder (81), a swirl member (82) and a sewage discharge pipe (83). The filter cylinder (81) is installed in the overcurrent cylinder (4). A flow channel is formed between the outer wall of the filter cylinder (81) and the inner wall of the overcurrent cylinder (4). The outer periphery of the filter cylinder (81) is provided with densely arranged filter holes (84). The swirl member (82) is rotatably installed in the middle of the filter cylinder (81). The sewage discharge pipe (83) is installed at the bottom of the filter cylinder (81) and communicated with its interior. A first valve body is installed on the sewage discharge pipe (83).

6. The cooling device for a radiator mold according to claim 5, wherein, The swirl component (82) includes a shaft rod (821). The shaft rod (821) is vertically arranged in the middle of the filter cartridge (81), and the bottom end of the shaft rod (821) is rotatably connected to the bottom inside the filter cartridge (81). A paddle (822) is installed at the top end of the shaft rod (821).

7. The cooling device for a radiator mold according to claim 6, characterized in that, The water cooling circulation assembly (3) includes a first water pump (31), a docking pipe (33), the docking pipe (33) and a return pipe (34). An inlet end (21) and a drain end (22) communicating with the internal water tank are installed on the mold body (2). A first water pump (31) and a return pipe (34) are installed on one side of the temperature adjustment box (1) close to the mold body (2). The water outlet end of the first water pump (31) is connected to a delivery pipe (32). One end of the delivery pipe (32) is connected to the inlet end (21). One end of the return pipe (34) is connected to the drain end (22). The other end of the return pipe (34) is connected to a docking pipe (33). One end of the docking pipe (33) passes through the outer periphery of the flow-through cylinder (4) and communicates with the filter cartridge (81), and one end of the docking pipe (33) is arranged towards the paddle (822).

8. A radiator mold cooling device according to claim 7, characterized in that, The back of the temperature adjustment box (1) is connected to a storage assembly (9), and the storage assembly (9) is used for storing the excess water source in the temperature adjustment box (1).

9. The cooling device for a radiator mold according to claim 8, characterized in that The storage assembly (9) includes a conduction pipe (91). The back of the temperature adjustment box (1) is connected to the conduction pipe (91). A second valve body is installed on the conduction pipe (91). The end of the conduction pipe (91) far from the temperature adjustment box (1) is connected to a storage tank (92). A second water outlet pipe (93) is connected to the bottom of the storage tank (92).

10. The cooling device for a radiator mold according to claim 9, wherein, A plurality of spaced-apart assembly grooves are formed in the inner wall of the temperature adjustment box (1). Heating rods (101) are installed in the assembly grooves. A temperature sensor (102) is installed at the bottom inside the temperature adjustment box (1), and the temperature sensor (102) is used for sensing the temperature inside the temperature adjustment box (1).

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