Automobile interior trim part mold capable of rapidly dissipating heat

Abstract

The utility model relates to the related technical field of automotive upholstery, in particular to an automotive upholstery die capable of dissipating heat quickly, which comprises a lower die holder, a lower die is mounted on the upper surface of the lower die holder, a heat dissipation mechanism is arranged in the lower die, and a positioning mechanism is arranged on the upper surface of the lower die. According to the automobile interior trim part mold capable of rapidly dissipating heat, through the arrangement of the heat dissipation mechanism, when the automobile interior trim part mold capable of rapidly dissipating heat is used, cooling liquid is arranged in a heat conduction pipe, the heat conduction pipe can absorb heat of a lower mold, a water pump is started, the cooling liquid flows to fins, the fins and the heat conduction pipe exchange heat, a fan is started, and heat in the fins is taken away and dispersed in air; the high-temperature cooling liquid is cooled into low-temperature cooling liquid, heat of the lower mold can be continuously absorbed, the refrigerating box emits cold air, the cold air is blown to the interior trim part through the fan, the interior trim part is cooled, meanwhile, the lower mold and the interior trim part are cooled, the heat dissipation efficiency can be improved, the cooling time is shortened, and the manufacturing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to automobile interior decoration parts, in particular to an automobile interior decoration part mold with rapid heat dissipation. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions, car floor mats, car perfumes, car pendants, interior ornaments, storage boxes, etc. are all car interior products. The car interior system is an important part of the car body, and the design workload of the interior system accounts for more than 60% of the car styling design workload, far exceeding the car appearance. It is one of the most important parts of the car body. Molds are required in the production of car interior parts. Therefore, a car interior parts mold with fast heat dissipation is particularly needed.

[0003] However, the existing automotive interior molds need to increase the temperature of the raw materials to produce automotive interior parts during processing. The temperature of the finished interior parts is relatively high. If they are allowed to cool naturally, it will take a long time, affecting the production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a fast heat dissipation automobile interior decoration mold, so as to solve the problem that the existing automobile interior decoration mold proposed in the above background technology needs to increase the temperature of the raw materials to make automobile interior decoration during processing, and the temperature of the interior decoration after production is high. If it is allowed to cool naturally, it will take a long time, affecting the production efficiency.

[0005] To achieve the above object, the utility model provides the following technical solution: a fast heat dissipation automotive interior decoration mold, comprising a lower mold base, a lower mold is installed on the upper surface of the lower mold base, a heat dissipation mechanism is arranged inside the lower mold, a positioning mechanism is arranged on the upper surface of the lower mold, an upper mold is arranged on the outer surface of the positioning mechanism, and an upper mold base is installed on the upper surface of the upper mold;

[0006] The heat dissipation mechanism includes a heat pipe, a fin, a water pump, a shell, a fan and a refrigeration box. The interior of the lower mold is fixedly connected with a heat pipe, the outer surface of the heat pipe is fixedly connected with a fin, one end of the heat pipe is installed with a water pump, the outer surface of the fin is fixedly connected with the shell, the outer surface of the shell is fixedly connected with a fan, and the upper surface of the shell is fixedly connected with a refrigeration box.

[0007] Preferably, the heat conducting pipes are provided in a plurality of groups inside the lower mold, and the fins are provided in a plurality of groups on the inner surface of the shell at equal intervals.

[0008] Preferably, the fans are arranged in multiple groups on the surface of the housing, and the refrigerant can be stored inside the refrigeration box.

[0009] Preferably, the positioning mechanism includes a through hole, a fixed column, a positioning groove, a positioning column and a connecting column. The upper surface of the lower mold is provided with a through hole, the inner surface of the through hole is slidably connected with a fixed column, the upper surface of the fixed column is fixedly connected with a positioning groove, the inner surface of the positioning groove is slidably connected with a positioning column, and the upper surface of the positioning column is fixedly connected with a connecting column.

[0010] Preferably, the inner wall size of the through hole matches the outer wall size of the fixing column, and a plurality of groups of through holes are arranged on the upper surface of the lower mold.

[0011] Preferably, the fixing column is fixedly connected to the lower die base, and the inner wall size of the positioning groove is consistent with the outer wall size of the positioning column.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the automotive interior parts mold with rapid heat dissipation, through the setting of the heat dissipation mechanism, when in use, the production of the interior parts generates heat, and the interior of the heat pipe is provided with coolant, so that the heat pipe can absorb the heat of the lower mold, and the water pump is started to flow the high-temperature coolant inside the heat pipe to the fins, and the fins and the heat pipes exchange heat and absorb the heat of the heat pipes, and the fan is started, and the fan rotates to increase the air flow, and the heat in the fins is taken away and dispersed in the air, so that the high-temperature coolant is cooled to a low-temperature coolant, which can continue to absorb the heat of the lower mold, and the refrigeration box emits cold air, and the cold air is blown to the interior parts on the surface of the lower mold through the fan above the outer shell, so as to cool the interior parts, and cool the lower mold and the interior parts at the same time, which can further improve the heat dissipation efficiency, reduce the cooling time, and increase the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the lower die base and the lower die cooperating with each other in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the heat conducting pipe and the fins cooperating with each other in the utility model;

[0016] Figure 4 This is a schematic diagram of the structure in which the fixing column and the positioning groove cooperate with each other in the utility model.

[0017] In the figure: 1. lower mold base; 2. lower mold; 3. heat dissipation mechanism; 301. heat pipe; 302. fin; 303. water pump; 304. housing; 305. fan; 306. refrigeration box; 4. positioning mechanism; 401. through hole; 402. fixing column; 403. positioning groove; 404. positioning column; 405. connecting column; 5. upper mold; 6. upper mold base. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: a fast heat dissipation automobile interior decoration mold, comprising a lower mold base 1, a lower mold 2 is installed on the upper surface of the lower mold base 1, a heat dissipation mechanism 3 is arranged inside the lower mold 2, a positioning mechanism 4 is arranged on the upper surface of the lower mold 2, an upper mold 5 is arranged on the outer surface of the positioning mechanism 4, and an upper mold base 6 is installed on the upper surface of the upper mold 5;

[0020] The heat dissipation mechanism 3 includes a heat pipe 301, a fin 302, a water pump 303, a shell 304, a fan 305 and a refrigeration box 306. The heat pipe 301 is fixedly connected to the interior of the lower mold 2, the fin 302 is fixedly connected to the outer surface of the heat pipe 301, a water pump 303 is installed at one end of the heat pipe 301, the outer surface of the fin 302 is fixedly connected to the shell 304, the outer surface of the shell 304 is fixedly connected to the fan 305, and the upper surface of the shell 304 is fixedly connected to the refrigeration box 306. Through the arrangement of the heat pipe 301, the fin 302, the water pump 303, the shell 304, the fan 305 and the refrigeration box 306, when in use, the interior decoration generates heat, and the heat pipe 301 is provided with a coolant inside, so that The heat pipe 301 can absorb the heat of the lower mold 2. The water pump 303 is started to make the high-temperature coolant inside the heat pipe 301 flow to the fins 302. The fins 302 and the heat pipe 301 exchange heat and absorb the heat of the heat pipe 301. The fan 305 is started. The fan 305 rotates to increase air flow, take away the heat in the fins 302, and disperse it in the air, so that the high-temperature coolant is cooled to a low-temperature coolant, which can continue to absorb the heat of the lower mold 2. The refrigeration box 306 emits cold air, and the cold air is blown to the interior parts on the surface of the lower mold 2 through the fan 305 above the shell 304, so as to cool the interior parts. At the same time, the lower mold 2 and the interior parts are cooled, which can further improve the heat dissipation efficiency, reduce the cooling time, and increase the production efficiency.

[0021] Furthermore, multiple groups of heat pipes 301 are arranged inside the lower mold 2, and multiple groups of fins 302 are evenly distributed on the inner surface of the shell 304. The heat pipes 301 are arranged. When in use, coolant is arranged inside the heat pipes 301. The coolant can absorb heat, allowing the heat pipes 301 to absorb the heat of the lower mold 2.

[0022] Furthermore, multiple groups of fans 305 are arranged on the surface of the housing 304, and refrigerant can be stored inside the refrigeration box 306. Through the arrangement of the fans 305, when in use, multiple groups of fans 305 are started at the same time to increase air flow and further improve heat dissipation efficiency.

[0023] Furthermore, the positioning mechanism 4 includes a through hole 401, a fixed column 402, a positioning groove 403, a positioning column 404 and a connecting column 405. The upper surface of the lower mold 2 is provided with a through hole 401, the inner surface of the through hole 401 is slidably connected with the fixed column 402, the upper surface of the fixed column 402 is fixedly connected with the positioning groove 403, the inner surface of the positioning groove 403 is slidably connected with the positioning column 404, and the upper surface of the positioning column 404 is fixedly connected with the connecting column 405. 03. The positioning column 404 and the connecting column 405 are set. When in use, the lower mold 2 is placed on the surface of the lower mold base 1, and the fixing column 402 will enter the through hole 401 to position the lower mold 2, making the installation of the lower mold 2 more labor-saving. The connecting column 405 is fixedly connected to the upper mold base 6 to position the upper mold 5, making the installation of the upper mold 5 more labor-saving. When closing the mold, the positioning column 404 will enter the positioning groove 403 to align the lower mold 2 and the upper mold 5, thereby reducing the probability of errors during closing the mold and increasing product quality.

[0024] Furthermore, the inner wall size of the through hole 401 is consistent with the outer wall size of the fixed column 402. There are multiple groups of through holes 401 on the upper surface of the lower mold 2. Through the setting of the through holes 401 and the fixed columns 402, when in use, the fixed columns 402 will enter the through holes 401, and the through holes 401 will limit the fixed columns 402, so that the installation of the lower mold 2 is more accurate.

[0025] Furthermore, the fixing column 402 is fixedly connected to the lower mold base 1, and the inner wall size of the positioning groove 403 is consistent with the outer wall size of the positioning column 404. Through the setting of the positioning groove 403 and the positioning column 404, when in use, the positioning column 404 will enter the interior of the positioning groove 403, and the positioning groove 403 will limit the positioning column 404, so that the alignment of the lower mold 2 and the upper mold 5 is more accurate.

[0026] Working principle: Place the lower mold 2 on the surface of the lower mold base 1, and the fixing column 402 will enter the through hole 401 to position the lower mold 2, making it easier to install the lower mold 2. The connecting column 405 is fixedly connected to the upper mold base 6 to position the upper mold 5, making it easier to install the upper mold 5. When closing the mold, the positioning column 404 will enter the positioning groove 403 to align the lower mold 2 and the upper mold 5, reducing the probability of errors when closing the mold and improving product quality. The production of interior decoration parts generates heat, and the interior of the heat pipe 301 is provided with coolant, so that the heat pipe 301 can absorb the heat of the lower mold 2. Start the water pump 303 to The high-temperature coolant inside 301 flows to the fins 302, and the fins 302 exchange heat with the heat pipes 301, absorbing the heat of the heat pipes 301, and starting the fan 305. The fan 305 rotates to increase the air flow, taking away the heat in the fins 302 and distributing it in the air, so that the high-temperature coolant is cooled into low-temperature coolant, which can continue to absorb the heat of the lower mold 2. The refrigeration box 306 emits cold air, and the cold air is blown to the interior parts on the surface of the lower mold 2 through the fan 305 above the shell 304, so as to cool the interior parts. At the same time, the lower mold 2 and the interior parts are cooled, which can further improve the heat dissipation efficiency, reduce the cooling time, and increase the production efficiency.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fast heat dissipation automotive interior decoration mold, comprising a lower mold base (1), characterized in that: A lower mold (2) is installed on the upper surface of the lower mold base (1), a heat dissipation mechanism (3) is arranged inside the lower mold (2), a positioning mechanism (4) is arranged on the upper surface of the lower mold (2), an upper mold (5) is arranged on the outer surface of the positioning mechanism (4), and an upper mold base (6) is installed on the upper surface of the upper mold (5); The heat dissipation mechanism (3) comprises a heat conducting pipe (301), fins (302), a water pump (303), a shell (304), a fan (305) and a refrigeration box (306); the interior of the lower mold (2) is fixedly connected with the heat conducting pipe (301); the outer surface of the heat conducting pipe (301) is fixedly connected with the fins (302); one end of the heat conducting pipe (301) is installed with a water pump (303); the outer surface of the fins (302) is fixedly connected with the shell (304); the outer surface of the shell (304) is fixedly connected with the fan (305); and the upper surface of the shell (304) is fixedly connected with the refrigeration box (306).

2. The automotive interior decoration mold with rapid heat dissipation according to claim 1, characterized in that: The heat conducting pipes (301) are arranged in multiple groups inside the lower mold (2), and the fins (302) are arranged in multiple groups on the inner surface of the outer shell (304) at equal intervals.

3. The automotive interior decoration mold with rapid heat dissipation according to claim 1, characterized in that: The fans (305) are arranged in multiple groups on the surface of the housing (304), and the interior of the refrigeration box (306) can store refrigerant.

4. The automotive interior decoration mold with rapid heat dissipation according to claim 1, characterized in that: The positioning mechanism (4) comprises a through hole (401), a fixing column (402), a positioning groove (403), a positioning column (404) and a connecting column (405); the upper surface of the lower mold (2) is provided with a through hole (401); the inner surface of the through hole (401) is slidably connected to the fixing column (402); the upper surface of the fixing column (402) is fixedly connected to the positioning groove (403); the inner surface of the positioning groove (403) is slidably connected to the positioning column (404); and the upper surface of the positioning column (404) is fixedly connected to the connecting column (405).

5. The automotive interior decoration mold with rapid heat dissipation according to claim 4, characterized in that: The inner wall size of the through hole (401) matches the outer wall size of the fixing column (402), and a plurality of groups of through holes (401) are arranged on the upper surface of the lower mold (2).

6. The automotive interior decoration mold with rapid heat dissipation according to claim 4, characterized in that: The fixing column (402) is fixedly connected to the lower die base (1), and the inner wall size of the positioning groove (403) is consistent with the outer wall size of the positioning column (404).

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