Intelligent cooling device for large die-casting mold frame

Abstract

The application relates to the technical field of die casting mold frame cooling, in particular to a cooling device for an intelligent large die casting mold frame, which comprises a box body, a power mechanism arranged on one side of the box body, a cooling mechanism arranged in the box body, and a liquefaction mechanism arranged on the top surface of the box body; the power mechanism comprises a water outlet assembly, and the water outlet assembly is provided with a control assembly on one side. In the application, the roller can be moved to the large-diameter surface of the conical roller through the starting of the electric push rod, so that the rotating speed of the conical roller is adjusted, the water flow speed in the pipeline of the die casting mold frame in unit time can be adjusted, and the water flow speed can be adjusted according to different die casting products by the staff.

Description

Technical Field

[0001] This invention relates to the field of die-casting mold cooling technology, specifically an intelligent cooling device for large die-casting molds. Background Technology

[0002] Large die-casting molds are one of the important pieces of equipment used in the die-casting process. Die-casting is a process in which molten metal is injected into a mold under high pressure, allowing it to cool and solidify rapidly to form a product. Large die-casting molds are important equipment that supports and fixes the mold, enabling it to withstand high pressure and high temperature during the die-casting process. The main components of a large die-casting mold include the mold base, mold plate, guide pillars, guide sleeves, ejection mechanism, etc. A cooling device is required when die-casting products to ensure that the product is formed.

[0003] Currently, the cooling devices commonly used in die-casting molds remove the high temperature of the product through the circulation of coolant, thereby enabling the product to solidify quickly. However, the coolant's own temperature rises as it removes the product's high temperature, affecting the product's cooling speed. Furthermore, in existing cooling devices, the flow rate of the cooling water is usually fixed, and currently, valves are typically used to control the flow rate. However, closing the valve too tightly increases flow resistance, which can damage the valve and lead to inaccurate flow control, thus affecting the mechanical properties of the product. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent cooling device for large die-casting mold frames to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A cooling device for an intelligent large die-casting mold frame includes a box body, a power mechanism on one side of the box body, a cooling mechanism inside the box body, a liquefaction mechanism on the top surface of the box body, and a water outlet component on one side of the water outlet component. A fixing block is fixedly connected to one side of the housing, and two symmetrical support blocks are fixedly connected to the top surface of the housing. The water outlet assembly includes a sleeve that penetrates and is fixed to the fixing block. A piston is slidably fitted inside the sleeve. A push rod is fixedly connected to the top surface of the piston. An H-shaped bracket is fixedly connected to the top end of the push rod. A rotating shaft is rotatably connected between the two support blocks. One end of the rotating shaft passes through a support block at a corresponding position and is fixedly connected to a connecting plate. A sliding hole is opened through one side of the H-shaped bracket. A connecting shaft that passes through the sliding hole is fixedly connected to the bottom end of one side of the connecting plate. The inner bottom surface of the sleeve... A connecting pipe is fixedly inserted through the housing. A water outlet pipe is fixedly inserted through the inner bottom surface of the sleeve. A water inlet pipe is fixedly inserted through one side of the housing. A conical roller is fixedly connected to the outer wall of the rotating shaft. The control assembly includes a motor fixed to the top surface of the housing. A bushing is fixedly connected to the output end of the motor. A square shaft is slidably fitted inside the bushing. A fixed seat is provided on the top surface of the housing. A rotating rod is rotatably connected between two opposite sides inside the fixed seat. A roller that is in close contact with the conical roller is fixedly connected to the outer wall of the rotating rod. One end of the rotating rod passes through the fixed seat and is fixed to the square shaft.

[0006] Furthermore, two symmetrical rectangular frames are fixedly connected to the top of one side of the box body, and a sliding rod is fixedly connected between the two short sides inside the rectangular frames. A slider that slides through the sliding rod is fixedly connected to one side of the H-shaped frame corresponding to the rectangular frame. Limiting blocks are fixedly connected to both ends of the outer wall of the connecting shaft.

[0007] Furthermore, the top surface of the housing is fixedly connected to a limiting frame, and the inside of the limiting frame is slidably connected to a slider two fixed to the bottom surface of the fixed seat. The cross-section of the limiting frame is concave, and the slider two is convex. A connecting block is fixedly connected to one side of the fixed seat, and a stop block is fixedly connected to the top surface of the housing. An electric push rod is fixedly connected between the stop block and the connecting block.

[0008] Furthermore, the limiting frame is parallel to the inclined surface of the conical roller, and both the connecting pipe and the water outlet pipe are equipped with one-way valves.

[0009] Furthermore, the cooling mechanism includes two symmetrical circular rods that rotate between two sides opposite to the inside of the box. A circular roller is fixedly connected to the outer wall of the circular rod. A circular ring is provided on the outer side of the circular roller. Multiple fixing plates are fixed at equal angles between the circular ring and the circular roller at the corresponding position. Multiple sets of cylindrical tubes distributed at equal angles in a ring are fixed at equal intervals on the outer wall of the circular ring.

[0010] Furthermore, a pad is fixedly connected to one side of the box body, one end of the round rod passes through one side of the box body and is fixedly connected to a pulley, the two pulleys are connected by belt drive, a second motor is fixedly connected to the top surface of the pad, and the output end of the second motor is fixed to the round rod at the corresponding position.

[0011] Furthermore, multiple fans are embedded and fixed at equal intervals on one side of the housing, and a connecting frame is fixedly connected to one side of the housing corresponding to the multiple fans. The liquefaction mechanism includes a guide tube that penetrates and is fixed to the connecting frame. One end of the guide tube penetrates the top surface of the housing. Several heat sinks are fixedly connected to the outer wall of the guide tube. Two symmetrical heat-conducting pipes are fixedly connected between the heat sinks. One end of the two heat-conducting pipes is fixedly connected. A water tank is fixedly connected to the top surface of the housing. One end of one of the heat-conducting pipes penetrates the water tank and extends into the interior of the water tank. A water pump is fixedly connected to one side of the water tank. The output end of the water pump is fixed to another heat-conducting pipe. The output end of the water pump penetrates the water tank and extends into the interior of the water tank.

[0012] Preferably, a guide pipe is fixedly connected between the interior of the connecting frame and the interior of the box.

[0013] Preferably, both the guide tube and the heat pipe are made of metal.

[0014] Furthermore, a ventilation hole is provided through one side of the box.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. By activating the electric actuator, the roller can be moved towards the large diameter surface of the conical roller, thereby adjusting the rotational speed of the conical roller. This allows for adjustment of the water flow rate in the pipes within the die-casting mold frame per unit time, enabling workers to adjust the water flow rate according to different die-casting products. 2. By rotating multiple cylindrical tubes at corresponding positions via a circular ring, the cylindrical tubes at the bottom of the ring can be filled with water and then poured out at the top of the ring. This allows for control over the water temperature, thereby increasing the cooling rate of the die-cast products and improving the die-casting efficiency. 3. Water is drawn from the water tank by a water pump, causing the water to circulate between two heat pipes. Then, under the action of an external fan, the heat in the guide pipes and multiple heat sinks is carried away, which allows the water vapor in the guide pipes to liquefy quickly and flow into the box. Since the liquefied water is relatively low in temperature, the liquefied water flowing into the box can also lower the water temperature in the box, while preventing water vapor from spreading to the outside of the box and affecting the normal operation of other equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the box in this invention; Figure 3 This is a schematic diagram of the box body in this invention; Figure 4 This is a schematic diagram of the power mechanism structure in this invention; Figure 5 This is a schematic diagram of the water outlet component structure in this invention; Figure 6 This is a schematic diagram of the control component structure in this invention; Figure 7 This is a schematic diagram of the cooling mechanism in this invention; Figure 8 This is a schematic diagram of the liquefaction mechanism in this invention.

[0017] In the diagram: 1. Housing; 11. Fixing block; 12. Support block; 13. Abutment block; 14. Pad; 15. Fan; 16. Connecting frame; 17. Guide pipe; 2. Power mechanism; 21. Water outlet assembly; 211. Sleeve; 212. H-frame; 213. Connecting plate; 214. Sliding hole; 215. Connecting shaft; 216. Conical roller; 217. Rectangular frame; 218. Slider one; 22. Control assembly; 221. 1. Motor 1; 222. Bushing; 223. Square Shaft; 224. Fixed Base; 225. Roller; 226. Limiting Frame; 227. Connecting Block; 228. Electric Push Rod; 3. Cooling Mechanism; 31. Circular Roller; 32. Circular Ring; 33. Fixed Plate; 34. Cylindrical Cylinder; 35. Pulley; 36. Motor 2; 4. Liquefaction Mechanism; 41. Guide Tube; 42. Heat Sink; 43. Heat Conducting Pipe; 44. Water Tank; 45. Water Pump. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figures 1-8 In this embodiment of the invention, a cooling device for an intelligent large die-casting mold frame includes a box 1, a power mechanism 2 is provided on one side of the box 1, a cooling mechanism 3 is provided inside the box 1, and a liquefaction mechanism 4 is provided on the top surface of the box 1. The power mechanism 2 includes a water outlet component 21, and a control component 22 is provided on one side of the water outlet component 21. A fixing block 11 is fixedly connected to one side of the housing 1. Two symmetrical support blocks 12 are fixedly connected to the top surface of the housing 1. The water outlet assembly 21 includes a sleeve 211 that is fixedly connected to the fixing block 11. A piston is slidably sleeved inside the sleeve 211. A push rod is fixedly connected to the top surface of the piston. An H-shaped bracket 212 is fixedly connected to the top of the push rod. A rotating shaft is rotatably connected between the two support blocks 12. One end of the rotating shaft passes through the support block 12 at the corresponding position and is fixedly connected to a connecting plate 213. A sliding hole 214 is opened through one side of the H-shaped bracket 212. A connecting shaft 215 that passes through the sliding hole 214 is fixedly connected to the bottom end of one side of the connecting plate 213. The inner bottom surface of the sleeve 211 passes through... A connecting pipe is fixedly connected to the housing 1. A water outlet pipe is fixedly connected to the inner bottom surface of the sleeve 211. A water inlet pipe is fixedly connected to one side of the inside of the housing 1. A conical roller 216 is fixedly connected to the outer wall of the rotating shaft. The control component 22 includes a motor 221 fixed to the top surface of the housing 1. A bushing 222 is fixedly connected to the output end of the motor 221. A square shaft 223 is slidably sleeved inside the bushing 222. A fixed seat 224 is provided on the top surface of the housing 1. A rotating rod is rotatably connected between two opposite sides inside the fixed seat 224. A roller 225 that is in close contact with the conical roller 216 is fixedly connected to the outer wall of the rotating rod. One end of the rotating rod passes through the fixed seat 224 and is fixed to the square shaft 223.

[0020] Specifically, first, the water inlet pipe is fixed to the water outlet pipe of the pipe inside the die-casting mold frame, and the water outlet pipe is fixed to the water inlet end of the pipe inside the die-casting mold frame. Then, by introducing a certain amount of water into the inside of the housing 1, starting the motor 221 can cause the bushing 222 to drive the square shaft 223 to rotate. The rotating square shaft 223 can drive the roller 225 to rotate. Since the roller 225 is in close contact with the conical roller 216, the rotating roller 225 can drive the conical roller 216 to rotate (the conical roller 216 and the roller...). The outer wall of 225 is fixed with anti-slip pads, so that the connecting plate 213 can drive the connecting shaft 215 to rotate along the axis of the rotating shaft. Since the connecting shaft 215 passes through the sliding hole 214, the connecting shaft 215 rotating along the rotating shaft can drive the H-shaped frame 212 to move up and down reciprocally. The reciprocating H-shaped frame 212 can drive the piston to move up and down in the sleeve 211 through the push rod. The piston moving upward can draw water from the tank 1 into the sleeve 211, and the piston moving downward can... Water in sleeve 211 is forced out of the outlet pipe and flows into the pipe inside the die-casting mold frame. Then, it flows back into the box 1 from the outlet end of the pipe inside the die-casting mold frame. When it is necessary to control the flow rate of water in the pipe inside the die-casting mold frame, the roller 225 is moved towards the large diameter surface of the conical roller 216. When the roller 225 moves to the appropriate position, the rotating roller 225 still drives the conical roller 216 to rotate. However, since the diameter of the contact area between the conical roller 216 and the roller 225 becomes larger, the rotation speed of the conical roller 216 decreases at the same rotation speed (similar to the principle of continuously variable transmission). The decrease in the rotation speed of the conical roller 216 drives the piston to move at a slower speed, thereby reducing the flow rate of water pressed into the pipe inside the die-casting mold frame per unit time. Since the water flowing back into the box 1 absorbs the heat of the die-casting product, the water temperature in the box 1 gradually rises. At this time, the water in the box 1 can be cooled by the cooling mechanism 3 and the liquefaction mechanism 4.

[0021] Example 1

[0022] like Figure 4-6As shown, in this embodiment, two symmetrical rectangular frames 217 are fixedly connected to the top of one side of the box 1. A sliding rod is fixedly connected between the two short sides inside the rectangular frame 217. A slider 218 that slides through the sliding rod is fixedly connected to one side of the H-shaped frame 212 corresponding to the rectangular frame 217. Limiting blocks are fixedly connected to both ends of the outer wall of the connecting shaft 215. A limiting frame 226 is fixedly connected to the top surface of the box 1. A slider 226 that is fixed to the bottom surface of the fixed seat 224 is slidably connected inside the limiting frame 226. The limiting frame 226 has a concave cross-section, and the slider 226 has a convex cross-section. A connecting block 227 is fixedly connected to one side of the fixed seat 224. A stop block 13 is fixedly connected to the top surface of the box 1. An electric push rod 228 is fixedly connected between the stop block 13 and the connecting block 227. The limiting frame 226 is parallel to the inclined surface of the conical roller 216. A one-way valve is installed inside the connecting pipe and the water outlet pipe.

[0023] In this embodiment, the H-shaped frame 212 is limited by two sliders 218 that slide through the corresponding sliding rods, thus allowing the H-shaped frame 212 to move only up and down along the sliding rods. By making the limiting frame 226 parallel to the inclined surface of the conical roller 216, the roller 225 can always be in contact with the outer wall of the conical roller 216. By activating the electric actuator 228, the roller 225 can be moved towards the large diameter surface of the conical roller 216, thereby adjusting the rotational speed of the conical roller 216. Therefore, the water flow rate in the pipes inside the die-casting mold frame can be adjusted per unit time. Thus, the operator can adjust the water flow rate according to different die-casting products. One-way valves are installed inside the connecting pipe and the outlet pipe to prevent water in the sleeve 211 from being forced into the box 1 when the piston moves down, and to draw water in the conduit inside the die-casting mold frame into the sleeve 211 when the piston moves up.

[0024] Example 2

[0025] Based on Example 1, in order to keep the water temperature inside the tank 1 at a low temperature.

[0026] like Figure 2-3 and Figure 7 As shown, in this embodiment, the cooling mechanism 3 includes two symmetrical circular rods that rotate between two sides opposite to the inside of the box 1. A circular roller 31 is fixedly connected to the outer wall of the circular rod. A circular ring 32 is provided on the outer side of the circular roller 31. Multiple fixing plates 33 are fixed at equal angles between the circular ring 32 and the circular roller 31 at the corresponding position. Multiple sets of cylindrical tubes 34 distributed at equal angles in a ring are fixed at equal intervals on the outer wall of the circular ring 32. A pad 14 is fixedly connected to one side of the box 1. One end of the circular rod passes through one side of the box 1 and is fixedly connected to a pulley 35. The two pulleys 35 are connected by belt drive. A second motor 36 is fixedly connected to the top surface of the pad 14. The output end of the second motor 36 is fixed to the circular rod at the corresponding position.

[0027] In this embodiment, starting the second motor 36 can rotate two round rods. The rotating round rods can drive the corresponding round roller 31 and the corresponding ring 32 to rotate. The rotating ring 32 can drive multiple cylindrical tubes 34 at the corresponding positions to rotate along the axis of the round rods at the corresponding positions. Multiple cylindrical tubes 34 located in the water can be filled with water under the rotation of the ring 32. Then, under the rotation of the ring 32, the cylindrical tubes 34 filled with water move to the top of the box 1 and pour water into the water, thereby controlling the water temperature to rise (similar to pouring water between two cups to quickly cool hot water). Therefore, the cooling speed of the die-casting product can be improved, and the die-casting efficiency of the product can be improved.

[0028] Example 3

[0029] Based on the previous embodiment, in order to prevent a large amount of water vapor from spreading to the outside of the housing 1 and affecting the normal operation of other equipment.

[0030] like Figure 2-3 and Figure 8 As shown, in this embodiment, multiple fans 15 are embedded and fixed at equal intervals on one side of the housing 1. A connecting frame 16 is fixedly connected to one side of the housing 1 corresponding to the multiple fans 15. The liquefaction mechanism 4 includes a guide tube 41 that is fixedly connected to the connecting frame 16. One end of the guide tube 41 penetrates the top surface of the housing 1. A plurality of heat sinks 42 are fixedly connected to the outer wall of the guide tube 41. Two symmetrical heat conduction pipes 43 are fixedly connected between the plurality of heat sinks 42. One end of the two heat conduction pipes 43 is fixedly connected to the top of the housing 1. A water tank 44 is fixedly connected to the surface. One end of a heat pipe 43 passes through the water tank 44 and extends into the interior of the water tank 44. A water pump 45 is fixedly connected to one side of the water tank 44. The output end of the water pump 45 is fixed to another heat pipe 43. The output end of the water pump 45 passes through the water tank 44 and extends into the interior of the water tank 44. A guide pipe 17 is fixedly connected between the interior of the connecting frame 16 and the interior of the box body 1. Both the guide pipe 41 and the heat pipe 43 are made of metal. A vent hole is opened through one side of the box body 1.

[0031] In this embodiment, one or more fans are first used to blow air onto the guide tube 41. Then, by starting multiple fans 15, the water vapor in the housing 1 can be extracted and flow along the guide tube 41. At the same time, the water pump 45 is started to pump the water in the water tank 44 into the heat conduction pipe 43 at the corresponding position. Since one end of the two heat conduction pipes 43 is connected to each other, the water flowing into the heat conduction pipe 43 at the corresponding water pump 45 passes through the other heat conduction pipe 43 and flows into the water tank 44. Since both the guide tube 41 and the heat conduction pipe 43 are made of metal, the water vapor flowing into the guide tube 41 will transfer heat to the guide tube 41 and then to the multiple heat sinks 42. Due to the action of the fans and the circulating water in the two heat conduction pipes 43, the heat in the guide tube 41 and the multiple heat sinks 42 can be carried away, so that the water vapor in the guide tube 41 can be quickly liquefied and flow into the housing 1. Since the temperature of the liquefied water is relatively low, the liquefied water flowing into the housing 1 can also reduce the water temperature in the housing 1.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cooling device for an intelligent large-scale die-casting mold frame, characterized in that, It includes a housing (1), a power mechanism (2) is provided on one side of the housing (1), a cooling mechanism (3) is provided inside the housing (1), a liquefaction mechanism (4) is provided on the top surface of the housing (1), and the power mechanism (2) includes a water outlet component (21), and a control component (22) is provided on one side of the water outlet component (21). A fixing block (11) is fixedly connected to one side of the housing (1), and two symmetrical support blocks (12) are fixedly connected to the top surface of the housing (1). The water outlet assembly (21) includes a sleeve (211) that is fixedly connected to the fixing block (11). A piston is slidably sleeved inside the sleeve (211). A push rod is fixedly connected to the top surface of the piston. An H-shaped frame (212) is fixedly connected to the top of the push rod. A rotating shaft is rotatably connected between the two support blocks (12). One end of the rotating shaft passes through the support block (12) at the corresponding position and is fixedly connected to a connecting plate (213). A sliding hole (214) is opened through one side of the H-shaped frame (212). A connecting shaft (215) that passes through the sliding hole (214) is fixedly connected to the bottom end of one side of the connecting plate (213). The inner bottom surface of the sleeve (211) passes through... A connecting pipe is fixed to the box body (1), a water outlet pipe is fixed to the inner bottom surface of the sleeve (211), a water inlet pipe is fixed to one side of the inside of the box body (1), a conical roller (216) is fixedly connected to the outer wall of the rotating shaft, and the control component (22) includes a motor (221) fixed to the top surface of the box body (1). A bushing (222) is fixedly connected to the output end of the motor (221), and a square shaft (223) is slidably sleeved inside the bushing (222). A fixed seat (224) is provided on the top surface of the box body (1). A rotating rod is rotatably connected between the two opposite sides inside the fixed seat (224). A roller (225) that is in close contact with the conical roller (216) is fixedly connected to the outer wall of the rotating rod. One end of the rotating rod passes through the fixed seat (224) and is fixed to the square shaft (223).

2. The cooling device for an intelligent large die-casting mold frame according to claim 1, characterized in that, Two symmetrical rectangular frames (217) are fixedly connected to the top of one side of the box (1). A sliding rod is fixedly connected between the two short sides inside the rectangular frame (217). A slider (218) that slides through the sliding rod is fixedly connected to one side of the H-shaped frame (212) at the location corresponding to the rectangular frame (217). Limit blocks are fixedly connected to both ends of the outer wall of the connecting shaft (215).

3. The cooling device for an intelligent large-scale die-casting mold frame according to claim 2, characterized in that, A limiting frame (226) is fixedly connected to the top surface of the box (1). A slider two is slidably connected inside the limiting frame (226) and fixed to the bottom surface of the fixed seat (224). The limiting frame (226) has a concave cross-section and the slider two has a convex cross-section. A connecting block (227) is fixedly connected to one side of the fixed seat (224). A stop block (13) is fixedly connected to the top surface of the box (1). An electric push rod (228) is fixedly connected between the stop block (13) and the connecting block (227).

4. The cooling device for an intelligent large die-casting mold frame according to claim 3, characterized in that, The limiting frame (226) is parallel to the inclined surface of the conical roller (216), and a one-way valve is installed inside both the connecting pipe and the outlet pipe.

5. The cooling device for an intelligent large-scale die-casting mold frame according to claim 4, characterized in that, The cooling mechanism (3) includes two symmetrical round rods that rotate between the two sides opposite to the inside of the box (1). A round roller (31) is fixedly connected to the outer wall of the round rod. A ring (32) is provided on the outer side of the round roller (31). Multiple fixing plates (33) are fixed at equal angles between the ring (32) and the round roller (31) at the corresponding position. Multiple sets of cylindrical tubes (34) distributed at equal angles in a ring are fixed at equal intervals on the outer wall of the ring (32).

6. The cooling device for an intelligent large die-casting mold frame according to claim 5, characterized in that, A pad (14) is fixedly connected to one side of the housing (1). One end of the round rod passes through one side of the housing (1) and is fixedly connected to a pulley (35). The two pulleys (35) are connected by belt drive. A motor (36) is fixedly connected to the top surface of the pad (14). The output end of the motor (36) is fixed to the round rod at the corresponding position.

7. The cooling device for an intelligent large die-casting mold frame according to claim 6, characterized in that, Multiple fans (15) are embedded and fixed at equal intervals on one side of the box (1). A connecting frame (16) is fixedly connected to the multiple fans (15) on one side of the box (1). The liquefaction mechanism (4) includes a guide tube (41) that is fixed through the connecting frame (16). One end of the guide tube (41) passes through the top surface of the box (1). Several heat sinks (42) are fixedly connected to the outer wall of the guide tube (41). Two symmetrical heat pipes (43) are fixedly connected between the heat sinks (42). One end of the two heat pipes (43) is fixedly connected. A water tank (44) is fixedly connected to the top surface of the box (1). One end of one heat pipe (43) passes through the water tank (44) and extends into the interior of the water tank (44). A water pump (45) is fixedly connected to one side of the water tank (44). The output end of the water pump (45) is fixed to the other heat pipe (43). The output end of the water pump (45) passes through the water tank (44) and extends into the interior of the water tank (44).

8. The cooling device for an intelligent large die-casting mold frame according to claim 7, characterized in that, A guide pipe (17) is fixedly connected between the inside of the connecting frame (16) and the inside of the box (1).

9. The cooling device for an intelligent large die-casting mold frame according to claim 7, characterized in that, Both the guide tube (41) and the heat pipe (43) are made of metal.

10. The cooling device for an intelligent large die-casting mold frame according to claim 7, characterized in that, A ventilation hole is provided on one side of the box (1).

Images