Rapid cooling structure of glass bottle forming mold

Abstract

The utility model discloses a kind of quick cooling structure of glass bottle forming die, including right concave die and left concave die;Right concave die is located left concave die side, and the inside of right concave die and left concave die is provided with cavity, and the side of right concave die and left concave die is connected with water inlet pipe, and the side of right concave die and left concave die is located below water inlet pipe and is equipped with water outlet pipe, and the inside of right concave die and left concave die is located the side of cavity and is equipped with cooling mechanism;The utility model is by adopting the multiple heat dissipation structure of "cooling cavity, circular heat dissipation ring, heat dissipation fin", and "external covering and internal penetration" heat dissipation path is formed by collocation cavity, substantially increases heat exchange area, and production efficiency is improved;Fixed rod is withdrawn and fixed by pneumatic cylinder, without the aid of wrench, screwdriver and other tools, and the efficiency of production is further improved by single person to complete mold locking;Through detachable design of sealing plate, it is convenient for subsequent opening to clean or repair cooling cavity inside, and prolong service life.

Description

Technical Field

[0001] This utility model relates to the field of molding die technology, specifically a rapid cooling structure for a glass bottle molding die. Background Technology

[0002] The main characteristics of glass packaging containers are: non-toxic and odorless; transparent, beautiful, with good barrier properties, airtight, abundant and widely available raw materials, low price, and can be reused multiple times. They also have the advantages of heat resistance, pressure resistance, and washability. Due to these many advantages, they have become the preferred packaging material for many beverages such as beer, fruit tea, and jujube juice. Glass bottle molds are required in the production of glass bottles.

[0003] In existing glass bottle molding mold cooling technologies, the common approach is to set up simple cooling channels inside the mold or install air-cooling devices on the outside. Taking some traditional molds as an example, their cooling systems only have a few straight cylindrical cooling channels inside the mold, using circulating coolant to remove heat. Due to the limited number and inefficient layout of these cooling channels, the heat exchange area between the coolant / water and the mold cavity is limited, making it difficult to comprehensively and efficiently absorb the heat emitted from the cavity. Simultaneously, the uneven flow rate of the coolant / water within the channels can easily lead to stagnation in some areas, causing heat accumulation and preventing timely dissipation. This not only results in low overall mold cooling efficiency and long glass cooling and molding times, severely impacting production efficiency, but also causes uneven temperature distribution inside the mold and excessively large local temperature differences.

[0004] In view of this, we have introduced a rapid cooling structure for glass bottle forming molds. Utility Model Content

[0005] The purpose of this invention is to provide a rapid cooling structure for glass bottle forming molds to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapid cooling structure for a glass bottle forming mold, comprising: a right concave mold and a left concave mold;

[0007] The right die is located next to the left die. Both the right and left dies have cavities inside. A water inlet pipe is connected to one side of each die, and a water outlet pipe is located below the water inlet pipe on the side of each die. A cooling mechanism is located inside each die, next to the cavity. Through the coordinated use of the cooling mechanism's fixing pillar, cooling chamber, circular heat dissipation ring, and heat dissipation fins, water enters the right and left dies through the water inlet pipe. The water flows sequentially over the surfaces of the cooling chamber, the circular heat dissipation ring, and the heat dissipation fins, allowing the water's force to... The circular heat dissipation ring and fins rotate around the fixed column, thereby discharging the heat generated inside the cavity through the cooling chamber, the circular heat dissipation ring, the fins, and the water source from the outlet pipe, thus cooling the right and left dies. Both the inlet and outlet pipes are made of corrosion-resistant 304 stainless steel with polished inner walls to reduce water flow blockage caused by scale buildup. The inlet and outlet of the inlet pipes are equipped with standard threaded interfaces for easy and quick connection to external cooling water pipelines, adapting to different pipeline layouts in different production scenarios.

[0008] Preferably, the cooling mechanism further includes a circular heat sink with a cavity on its surface. The cooling cavity is located inside the right and left concave molds. The circular heat sink is fixedly connected inside the cooling cavity. Heat sink fins are evenly spaced on the surface of the circular heat sink. The surfaces of the right and left concave molds are provided with sealing plates for sealing the cooling cavity. A fixing post is fixedly connected inside the cooling cavity, and a bearing is provided between the fixing post and the circular heat sink. The circular heat sink and heat sink fins are an integrated forged structure made of thermally conductive copper, which can quickly conduct heat from the cavity. The cavity is connected to the cooling cavity, ensuring that cooling water can flow smoothly into the cavity, forming a dual heat exchange channel of "outer ring + inner cavity". The sealing plate is fixed to the mold surface with bolts, and a high and low temperature resistant fluororubber sealing gasket is pasted on the side of the sealing plate that contacts the cooling cavity, which can completely block cooling water leakage and facilitate subsequent disassembly of the sealing plate for cleaning or maintenance of the cooling cavity.

[0009] Preferably, a water pump is provided on one side of the inlet and outlet pipes for supplying water. Valves for controlling the switch are provided on the surface of the inlet and outlet pipes respectively. The water pump is a variable frequency centrifugal pump, which can adjust the water flow rate according to the real-time temperature of the cavity to avoid excessive water flow leading to excessive temperature difference in the mold, or excessive water flow affecting cooling efficiency. The valve is a manual shut-off valve with a ceramic core, which has good wear resistance and sealing performance. Even with frequent opening and closing over a long period of time, it is not easy to leak water. The valve surface is engraved with clear "open / closed" markings and rotation scales, allowing operators to quickly judge the valve status and avoid misoperation that could lead to cooling system failure.

[0010] Preferably, the surface of the right concave mold is provided with a concave block, which penetrates the left concave mold. The surface of the left concave mold is provided with a concave groove for inserting the concave block, and the surface of the left concave mold is provided with a fixing mechanism for fixing the concave block. The concave block and the right concave mold are fixed by welding. The weld is inspected to ensure that there is no false welding. This ensures that the concave block can be smoothly inserted into the concave groove and avoids shaking after insertion, further improving the mold closing accuracy. The depth of the concave groove is shorter than the length of the concave block, which can prevent the concave block from being inserted too deeply and causing collision damage to the mold surface.

[0011] Preferably, the fixing mechanism includes a movable block that slides on the surface of the left concave mold, a fixing rod on one side of the movable block that passes through the concave block, a light rod on the other side of the movable block, a support frame on the surface of the left concave mold, a cylinder connected to one side of the support frame, and the output end of the cylinder connected to one end of the light rod, and a sensor for detecting the completion of the closing of the right and left concave molds on the inner side of the support frame.

[0012] Preferably, the left concave die has a groove inside, a round rod inside the groove, and a slider is fixedly connected to the bottom of the moving block. The slider slides inside the groove, and the round rod passes through the slider. A spring is sleeved on the surface of the round rod between the groove and the slider. The round rod is chrome-plated to reduce the frictional resistance when the slider slides, ensuring smooth pulling of the moving block. The spring is a cylindrical helical compression spring.

[0013] Preferably, the concave block has a through hole for inserting the fixing rod; the inner diameter of the through hole is larger than the outer diameter of the fixing rod, which ensures that the fixing rod can be inserted smoothly and avoids radial shaking after insertion, thus ensuring a secure lock.

[0014] Preferably, the surfaces of the right and left concave molds are provided with air-blowing forming ports above the cavity; the inner diameter of the air-blowing forming port gradually decreases from top to bottom, forming a funnel-shaped structure, which can guide the molten glass to flow into the cavity quickly and prevent the molten glass from accumulating and cooling in the air-blowing forming port; the inner wall of the air-blowing forming port is polished to reduce the adhesion of molten glass and facilitate the subsequent cleaning of residual glass slag.

[0015] Preferably, guide rods are connected to the four corners of the surface of the right die, and guide grooves for inserting the guide rods are provided at the four corners of the interior of the left die. The guide rods and the right die are interference fit, and can be further fixed by pins after installation to ensure that they do not loosen during long-term use. The surface of the guide rods is treated with high-frequency quenching to avoid bending and deformation. The inner wall of the guide grooves is covered with wear-resistant bronze bushings, which not only ensures smooth insertion of the guide rods, but also reduces direct wear between the guide rods and the guide grooves, extending the service life of both.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) By adopting a multi-layer heat dissipation structure of "cooling cavity, circular heat dissipation ring, and heat dissipation fins", and forming a heat dissipation path of "external coverage and internal penetration" with the cavity, the heat exchange area is greatly increased; at the same time, the continuous water circulation driven by the water pump uses the force of the water source to drive the circular heat dissipation ring and heat dissipation fins to rotate around the fixed column, which can quickly remove the heat of the cavity, avoid mold deformation and glass bottle defects caused by local temperature difference, effectively shorten the glass cooling and forming time, and improve production efficiency;

[0018] (2) The fixed rod can be retracted by pulling the light rod with the cylinder. After the concave block is inserted, the handle can be released to complete the locking. No wrench, screwdriver or other tools are needed. One person can complete the mold closing and locking. Similarly, the locking can be released by pulling the light rod. The right concave mold can be lifted up to complete the mold opening. The operation error rate is greatly reduced, further improving production efficiency.

[0019] (3) By equipping the cooling chamber with a sealing plate with a sealing gasket, the cooling water leakage can be prevented, ensuring cooling efficiency and preventing rust inside the mold; the sealing plate is designed to be detachable, making it easy to open and clean or repair the inside of the cooling chamber, reducing the probability of mold failure and extending the overall service life of the mold. Attached Figure Description

[0020] Figure 1 This is a first-person view structural diagram of the present invention during an explosion;

[0021] Figure 2 This is a structural schematic diagram of the present invention from a second perspective during an explosion;

[0022] Figure 3 This is a structural schematic diagram of the present invention from a third-person perspective during an explosion;

[0023] Figure 4 This is a schematic diagram of the structure of the right die, left die, and fixing mechanism of this utility model;

[0024] Figure 5 This is a structural schematic diagram of the right and left concave dies of this utility model from a first-view perspective;

[0025] Figure 6 This is a structural schematic diagram of the right and left concave dies of this utility model from a second perspective.

[0026] In the diagram: 1. Right die; 2. Inlet pipe; 3. Outlet pipe; 4. Valve; 5. Guide rod; 6. Air-blown forming port; 7. Cavity; 8. Concave block; 9. Through hole; 10. Left die; 11. Cooling chamber; 12. Circular heat dissipation ring; 13. Heat dissipation fins; 14. Cavity; 15. Sealing plate; 16. Concave groove; 17. Moving block; 18. Guide groove; 19. Slide groove; 20. Round rod; 21. Spring; 22. Slider; 23. Smooth rod; 24. Fixed rod; 25. Cylinder; 26. Support frame; 27. Fixed column. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "sleeved with", "connected", etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0029] Please see Figure 1-6 This utility model provides a technical solution: a rapid cooling structure for a glass bottle forming mold, comprising: a right concave mold 1 and a left concave mold 10. The right concave mold 1 and the left concave mold 10 are core forming components, which are symmetrically distributed and cooperate with each other to form the basic framework for glass bottle forming. The right concave mold 1 is located on one side of the left concave mold 10. When the two are closed, the cavity 7 opened inside forms a cavity that matches the glass bottle to be formed, providing precise space for the shaping of the glass bottle.

[0030] To achieve rapid cooling of the mold, a water inlet pipe 2 is connected to one side of the right die 1 and the left die 10. A water outlet pipe 3 is installed below the water inlet pipe 2 on the side. The water inlet pipe 2 is responsible for delivering cooling water into the mold, while the water outlet pipe 3 is responsible for discharging the water after heat absorption, forming a circulation channel for the cooling water. At the same time, a water pump is equipped on one side of the water inlet pipe 2 and the water outlet pipe 3. The water pump serves as a power source, which can stably and efficiently drive the cooling water to flow in the pipes, ensuring that the cooling process continues. Valves 4 for controlling the switch are also installed on the surface of the water inlet pipe 2 and the water outlet pipe 3, respectively. The flow of the cooling water can be flexibly adjusted through the valves 4, which facilitates the control of the cooling system's operation when the mold is repaired or the molding specifications are changed.

[0031] Inside the right mold cavity 1 and the left mold cavity 10, a cooling mechanism is installed on the side of the cavity 7. This mechanism is key to achieving rapid cooling. The cooling mechanism includes a fixed column 27, a cooling cavity 11, a circular heat dissipation ring 12, heat dissipation fins 13, a cavity 14, and a sealing plate 15. The cooling cavity 11 is opened inside the right mold cavity 1 and the left mold cavity 10, providing space for the installation of cooling components and the flow of water. The circular heat dissipation ring 12 is fixedly connected inside the cooling cavity 11, and its surface has a cavity 14. The cavity 14 can increase the contact area with the cooling water source and improve the heat absorption efficiency. The heat dissipation fins 13 are evenly connected to the surface of the circular heat dissipation ring 12, further expanding the heat dissipation area and enhancing the heat transfer effect. The fixed column 27 is fixedly connected inside the cooling cavity 11, and a bearing is provided between the fixed column 27 and the circular heat dissipation ring 12. The bearing design reduces the frictional resistance when the circular heat dissipation ring 12 rotates. The surfaces of the right die 1 and the left die 10 are fitted with sealing plates 15, which can effectively seal the cooling cavity 11, prevent the cooling water source from leaking, ensure the stability of the water pressure in the cooling cavity 11, and ensure the cooling effect. When the cooling water source enters the right die 1 and the left die 10 through the water inlet pipe 2, it flows through the surface of the cooling cavity 11, the circular heat dissipation ring 12, and the heat dissipation fins 13 in sequence. The force generated by the water flow will drive the circular heat dissipation ring 12 and the heat dissipation fins 13 to rotate around the fixed column 27. During the rotation, the circular heat dissipation ring 12 and the heat dissipation fins 13 fully contact the heat transferred by the cavity 7 and quickly transfer the heat to the cooling water source. Finally, the heat is discharged from the water outlet pipe 3 with the cooling water source, realizing efficient cooling of the right die 1 and the left die 10.

[0032] To ensure the accuracy and stability of the closing of the right die 1 and the left die 10, a concave block 8 is provided on the surface of the right die 1, and a concave groove 16 for inserting the concave block 8 is provided on the surface of the left die 10. When the two are closed, the concave block 8 passes through the left die 10 and is inserted into the concave groove 16, achieving initial positioning. At the same time, a fixing mechanism for fixing the concave block 8 is provided on the surface of the left die 10. The fixing mechanism includes a moving block 17, a fixing rod 24, a smooth rod 23, a support frame 26, a cylinder 25, a sensor, a slide groove 19, a round rod 20, a slider 22, and a spring 21. The moving block 17 slides on the surface of the left die 10, and the fixing rod 24 on one side of the moving block 17 is adapted to the through hole 9 opened on the surface of the concave block 8. After the concave block 8 is inserted into the concave groove 16, the fixing rod 24 can pass through the through hole 9 of the concave block 8 to fix the concave block 8 to the left concave mold 10. The other side of the moving block 17 is connected to the light rod 23. The support frame 26 on the surface of the left concave mold 10 provides installation support for the cylinder 25. The output end of the cylinder 25 is connected to one end of the light rod 23. As a power component, the cylinder 25 can push the light rod 23 to drive the moving block 17 to slide, thereby controlling the extension and retraction of the fixing rod 24 to complete the fixing and unlocking actions. The sensor installed inside the support frame 26 can detect the mold closing status of the right concave mold 1 and the left concave mold 10 in real time. When it is detected that the two have completed the mold closing, a signal can be fed back to the control system to ensure that the subsequent molding and cooling processes start in an orderly manner.

[0033] In addition, the right die 1 and the left die 10 are provided with a sliding groove 19. A round rod 20 is installed inside the sliding groove 19. The bottom of the moving block 17 is fixedly connected to the slider 22. The slider 22 slides inside the sliding groove 19 and the round rod 20 passes through the slider 22. The round rod 20 guides the sliding of the slider 22, ensuring that the moving block 17 drives the fixed rod 24 to move accurately. A spring 21 is sleeved on the surface of the round rod 20 between the sliding groove 19 and the slider 22. When the cylinder 25 drives the moving block 17 to move, the spring 21 will generate elastic deformation. When the cylinder 25 stops working or needs to be unlocked, the elastic restoring force of the spring 21 can assist the moving block 17 to reset, improving the response speed and flexibility of the fixing mechanism.

[0034] In terms of molding function, the surfaces of the right concave mold 1 and the left concave mold 10 are provided with air-blowing molding ports 6 above the cavity 7. The air-blowing molding ports 6 are connected to an external air-blowing device. When the glass raw material is injected into the cavity 7, the external air-blowing device blows high-pressure gas into the cavity 7 through the air-blowing molding ports 6, so that the glass raw material can be fully extended in the cavity 7, and finally form a glass bottle shape that meets the specifications. At the same time, guide rods 5 are connected to the four corners of the surface of the right concave mold 1, and guide grooves 18 for the insertion of guide rods 5 are provided at the four corners of the interior of the left concave mold 10. During the mold closing process, the guide rods 5 are inserted into the guide grooves 18 to provide precise guidance for the mold closing movement of the right concave mold 1 and the left concave mold 10, avoid deviation during mold closing, ensure accurate docking of the cavity 7, and ensure the accuracy of the glass bottle molding dimensions.

[0035] Specifically, during use, the operator needs to move the right concave mold 1 closer to the left concave mold 10. At this time, the guide rods 5 at the four corners of the right concave mold 1 will be precisely inserted into the guide grooves 18 at the four corners of the left concave mold 10. The cooperation between the guide rods 5 and the guide grooves 18 can prevent the right concave mold 1 and the left concave mold 10 from shifting during the mold closing process, ensuring that the cavities 7 of the two can be completely aligned, laying the foundation for the shape accuracy of the subsequent glass bottle molding.

[0036] As the right die 1 moves, the concave block 8 on its surface will gradually insert into the concave groove 16 opened on the surface of the left die 10. Before insertion, the cylinder 25 on one side of the support frame 26 needs to be activated. The output end of the cylinder 25 drives the light rod 23 to move, and the light rod 23 drives the moving block 17 to move outward. The slider 22 at the bottom of the moving block 17 will slide along the round rod 20 in the slide groove 19. At the same time, the spring 21 between the slide groove 19 and the slider 22 is compressed, so that the fixed rod 24 on one side of the moving block 17 is retracted.

[0037] When the concave block 8 is fully inserted into the concave groove 16, the through hole 9 on the surface of the concave block 8 will be on the same axis as the fixing rod 24 (the sensor inside the support frame 26 can complete the detection, thereby controlling the cylinder 25 to start). At this time, the cylinder 25 starts, and the output end of the cylinder 25 drives the light rod 23 to move to one side of the concave block 8. Then the light rod 23 pushes the moving block 17 to move, and the compressed spring 21 will generate a rebound force, which can further push the slider 22 to move inward, thereby driving the moving block 17 and the fixing rod 24 to move towards the concave block 8. Finally, the fixing rod 24 is inserted into the through hole 9, and the concave block 8 is firmly fixed in the concave groove 16, completing the tight mold closing of the right concave mold 1 and the left concave mold 10, preventing the mold from separating due to pressure during the molding process.

[0038] After the mold is closed, the molten glass raw material is injected into the cavity 7 through the air-blowing forming port 6 located above the cavity 7 on the surface of the right concave mold 1 and the left concave mold 10. The position of the air-blowing forming port 6 is designed to face the cavity 7, which can ensure that the raw material can fill the cavity 7 smoothly and evenly, avoid the accumulation or gaps of raw material, and ensure the integrity of the glass bottle after molding.

[0039] After the raw material is injected into the cavity 7, a large amount of heat will be generated inside the cavity 7 due to the high temperature of the molten glass. At this time, the cooling system needs to be started. First, open the valve 4 on the surface of the water inlet pipe 2 and the water outlet pipe 3. Then, start the water pump on one side of the water inlet pipe 2 and the water outlet pipe 3. The water pump will deliver the cooling water source to the water inlet pipe 2. The cooling water source enters the right concave mold 1 and the left concave mold 10 through the water inlet pipe 2 respectively. After the cooling water source enters the mold, it first flows into the cooling chamber 11 on the side of the cavity 7. The cooling chamber 11 surrounds the cavity 7 and can directly contact the outer wall of the cavity 7 to initially absorb the heat transferred by the cavity 7 (while the bottle model inside the cavity 7 is a convex and concave shape).

[0040] Because a circular heat dissipation ring 12 is rotatably connected to a bearing via a fixed post 27 inside the cooling chamber 11, and heat dissipation fins 13 are evenly spaced on the surface of the circular heat dissipation ring 12, the cooling water source will continue to flow and cover the surfaces of the circular heat dissipation ring 12 and the heat dissipation fins 13. The circular heat dissipation ring 12 is close to the cavity 7, which can quickly absorb the heat of the cavity 7. The heat dissipation fins 13 increase the heat dissipation area, which can further improve the heat absorption efficiency. The flow of the water source can drive the heat dissipation fins 13 and the circular heat dissipation ring 12 to rotate around the fixed post 27 (and the bearing on the surface of the fixed post 27 can make the rotation of the circular heat dissipation ring 12 and the heat dissipation fins 13 smoother). In this way, the water source can further remove the heat inside the right cavity 1 and the left cavity 10. At the same time, the cavity 14 opened on the surface of the circular heat dissipation ring 12 allows some cooling water to enter its interior and absorb heat from inside the circular heat dissipation ring 12, forming a dual heat dissipation path of "external coverage + internal penetration".

[0041] After absorbing heat, the cooling water temperature rises and continues to flow downwards, eventually being discharged outside the mold through the water outlet pipes 3 on the sides of the left concave mold 10 and the right concave mold 1, completing one cooling cycle. During this process, the sealing plates 15 on the surfaces of the right concave mold 1 and the left concave mold 10, which are used to seal the cooling cavity 11 (the surface of the sealing plate 15 is equipped with a sealing gasket to prevent water leakage), can prevent the cooling water from leaking out of the cooling cavity 11, ensuring that all the cooling water flows along the preset path, ensuring cooling efficiency (and also facilitating the subsequent opening of the sealing plate 15 to perform maintenance on the inside of the cooling cavity 11). If continuous cooling is required, the water pump can be kept running, so that the cooling water continuously enters through the water inlet pipe 2 and is discharged through the water outlet pipe 3, forming a continuous cooling cycle until the glass raw material in the cavity 7 is cooled and formed.

[0042] After the glass raw material in the cavity 7 cools and forms a glass bottle, the cylinder 25 is activated again. The output end of the cylinder 25 pulls the light rod 23, causing the fixing rod 24 to be pulled out from the through hole 9 of the concave block 8, releasing the fixation between the right concave mold 1 and the left concave mold 10. Then the right concave mold 1 is lifted upward, the guide rod 5 is pulled out from the guide groove 18, and the concave block 8 is disengaged from the concave groove 16, completing the mold opening. Finally, the formed glass bottle is taken out from the cavity 7.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid cooling structure for a glass bottle forming mold, characterized in that, include: A right die (1) and a left die (10) are provided. The right die (1) is located on one side of the left die (10). A cavity (7) is provided inside the right die (1) and the left die (10). A water inlet pipe (2) is connected to one side of the right die (1) and the left die (10). A water outlet pipe (3) is provided below the water inlet pipe (2) on the side of the right die (1) and the left die (10). A cooling mechanism is provided inside the right die (1) and the left die (10) on the side of the cavity (7). The cooling mechanism is connected by a fixed column (27), a cooling cavity (11), a circular heat dissipation ring (12), and a heat sink. The hot fins (13) are used in conjunction to allow water to enter the right mold (1) and the left mold (10) through the water inlet pipe (2). The water passes through the surface of the cooling chamber (11), the circular heat dissipation ring (12) and the heat dissipation fins (13) in sequence. The force of the water causes the circular heat dissipation ring (12) and the heat dissipation fins (13) to rotate around the fixed column (27). This allows the heat generated inside the cavity (7) to be discharged from the water outlet pipe (3) through the cooling chamber (11), the circular heat dissipation ring (12), the heat dissipation fins (13) and the water, thereby cooling the right mold (1) and the left mold (10).

2. The rapid cooling structure for a glass bottle forming mold according to claim 1, characterized in that, The cooling mechanism also includes a circular heat dissipation ring (12) with a cavity (14) on its surface. The cooling cavity (11) is located inside the right die (1) and the left die (10). The circular heat dissipation ring (12) is fixedly connected inside the cooling cavity (11). Heat dissipation fins (13) are connected at equal intervals to the surface of the circular heat dissipation ring (12). The surfaces of the right die (1) and the left die (10) are provided with sealing plates (15) for sealing the cooling cavity (11). The fixing column (27) is fixedly connected inside the cooling cavity (11), and a bearing is provided between the fixing column (27) and the circular heat dissipation ring (12).

3. The rapid cooling structure for a glass bottle forming mold according to claim 1, characterized in that, A water pump is provided on one side of the inlet pipe (2) and the outlet pipe (3) for transporting water. Valves (4) for controlling the switch are provided on the surface of the inlet pipe (2) and the outlet pipe (3).

4. The rapid cooling structure for a glass bottle forming mold according to claim 1, characterized in that, The surface of the right concave mold (1) is provided with a concave block (8), which penetrates the left concave mold (10). The surface of the left concave mold (10) is provided with a concave groove (16) for inserting the concave block (8), and the surface of the left concave mold (10) is provided with a fixing mechanism for fixing the concave block (8).

5. The rapid cooling structure for a glass bottle forming mold according to claim 4, characterized in that, The fixing mechanism includes a movable block (17) that slides on the surface of the left concave mold (10). A fixing rod (24) is provided on one side of the movable block (17) and the fixing rod (24) passes through the concave block (8). A light rod (23) is provided on the other side of the movable block (17). A support frame (26) is provided on the surface of the left concave mold (10). A cylinder (25) is connected to one side of the support frame (26), and the output end of the cylinder (25) is connected to one end of the light rod (23). A sensor is provided on the inner side of the support frame (26) for detecting the completion of the mold closing of the right concave mold (1) and the left concave mold (10).

6. The rapid cooling structure for a glass bottle forming mold according to claim 5, characterized in that, The right die (1) and the left die (10) are provided with a sliding groove (19). A round rod (20) is provided inside the sliding groove (19). A slider (22) is fixedly connected to the bottom of the moving block (17). The slider (22) slides inside the sliding groove (19) and the round rod (20) passes through the slider (22). A spring (21) is sleeved on the surface of the round rod (20) between the sliding groove (19) and the slider (22).

7. The rapid cooling structure for a glass bottle forming mold according to claim 5, characterized in that, The concave block (8) has a through hole (9) on its surface for inserting the fixing rod (24).

8. The rapid cooling structure for a glass bottle forming mold according to claim 1, characterized in that, The surfaces of the right die (1) and the left die (10) are provided with air-blowing forming ports (6) located above the cavity (7).

9. The rapid cooling structure for a glass bottle forming mold according to claim 1, characterized in that, The right die (1) has guide rods (5) connected to the four corners of its surface, and the left die (10) has guide grooves (18) at the four corners of its interior for inserting the guide rods (5).

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