Cooling circulation device for rubber gasket production

Abstract

The utility model relates to the technical field of rubber gasket production, and discloses a cooling circulation device for rubber gasket production, which comprises a cooling box, a heat dissipation water tank mounted on the lower side of the cooling box, a cover plate mounted on the upper side of the cooling box, a plurality of groups of forming dies mounted on the cover plate in a penetrating manner, and a die cover plate mounted on the upper sides of the forming dies, a cavity is integrally formed in the lower side wall of the forming mold, a water guide pipe is communicated with the top of the cavity, a connecting hard pipe is installed at the center of the mold cover plate in a penetrating mode, a threaded sleeve is installed at the top of the water guide pipe, the lower end of the connecting hard pipe is installed in the threaded sleeve in a matched mode, and a water return hose is installed between the top of the connecting hard pipe and the heat dissipation water tank. The lower end of the connecting hard pipe is in matched threaded connection with the threaded sleeve, so that the forming mold and the mold cover plate can be quickly disassembled and assembled; cooling water enters the water guide pipe through the cavity, the cooling area of the forming die is enlarged, and the cooling effect on the rubber gasket is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber gasket production, in particular to a cooling circulation device for rubber gasket production. Background Art

[0002] Sealing gaskets are a kind of sealing spare parts used in machinery, equipment, and pipelines as long as there is fluid. They are used as internal and external sealing materials. Silicone rubber sealing gaskets often require molding molds for molding and manufacturing during the production process.

[0003] The existing sealing gasket molding equipment still has certain shortcomings when in use. The current rubber gasket molding equipment is not convenient for quick disassembly and assembly, and during molding, the mold cannot be quickly cooled down, which reduces the cooling and solidification speed of the rubber sealing gasket, thereby reducing the manufacturing efficiency of the rubber sealing gasket.

[0004] Therefore, we propose a cooling circulation device for rubber gasket production to solve the above problems. Utility Model Content

[0005] 1. Technical Problems Solved

[0006] The technical problem to be solved by the utility model is that the rubber gasket molding equipment is not convenient for rapid disassembly and assembly, and the mold cannot be quickly cooled down.

[0007] 2. Technical Solution

[0008] In order to solve the above technical problems, the utility model provides a technical solution: a cooling circulation device for rubber gasket production, comprising a cooling box, a heat dissipation water tank is installed at the lower side of the cooling box, a pump body connected to the heat dissipation water tank is installed on the opposite side walls of the heat dissipation water tank, and a water supply pipe is connected between the outlet end of the pump body and the cooling box;

[0009] A cover plate is installed on the upper side of the cooling box, and a plurality of molding molds are installed on the cover plate. A mold cover plate is installed on the upper side of the molding mold. A cavity is integrally formed on the lower side wall of the molding mold, and a water pipe is connected to the top of the cavity. A connecting hard pipe is installed through the center of the mold cover plate, and a threaded sleeve is installed on the top of the water pipe. The lower end of the connecting hard pipe is threadedly installed inside the threaded sleeve, and a return hose is installed between the top of the connecting hard pipe and the radiator water tank.

[0010] As an improvement, water distribution pipes are respectively installed on the outer walls of the two opposite sides of the cooling box, and multiple groups of drainage pipes are evenly installed on one side of the water distribution pipe. The drainage pipes pass into the interior of the cooling box, and the water supply pipe is connected to the water distribution pipe.

[0011] As an improvement, a plurality of groups of heat exchange fins are provided on the lower side of the molding die.

[0012] As an improvement, the cover plate is provided with a plurality of mounting holes for the forming mold to pass through, and a connecting ring is installed on the upper outer wall of the forming mold. The connecting ring is overlapped on the upper side of the cover plate and connected to the cover plate with bolts.

[0013] As an improvement, an installation opening for slidingly inserting a return water hose is installed on the upper part of the side wall of the heat dissipation water tank.

[0014] As an improvement, an injection pipe is installed through the mold cover plate.

[0015] 3. Beneficial Effects

[0016] The advantages of the utility model compared with the prior art are:

[0017] 1. Connect the rubber gasket production molding die and the mold cover plate by connecting the lower end of the hard pipe with the threaded sleeve to facilitate the rapid disassembly and assembly of the molding die and the mold cover plate;

[0018] 2. The cooling water in the cooling box keeps flowing to prevent the temperature of the cooling water from rising and affecting the cooling effect of the molding die and rubber gasket. The cooling water enters the water pipe through the cavity, which expands the cooling area of ​​the molding die and improves the cooling effect of the rubber gasket. The cooling water is recovered to the heat dissipation water tank through the connecting hard pipe and the return water hose to realize the recycling of cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a structural schematic diagram of a cooling circulation device for producing rubber gaskets.

[0020] Figure 2 The utility model is a schematic diagram of the upper structure of a cooling box of a cooling circulation device for producing rubber gaskets.

[0021] Figure 3 The utility model is a schematic diagram of the internal structure of a molding die of a cooling circulation device for producing a rubber gasket.

[0022] Figure 4 The utility model is a schematic diagram of the bottom structure of a molding die of a cooling circulation device for producing a rubber gasket.

[0023] Figure 5 The utility model is a schematic diagram of the structure of a mold cover plate of a cooling circulation device for producing rubber gaskets.

[0024] Figure 6 The utility model is a schematic diagram of the cross-sectional structure of a cooling box of a cooling circulation device for producing rubber gaskets.

[0025] As shown in the figure: 1. Cooling box; 2. Heat dissipation water tank; 3. Cover plate; 4. Mounting hole; 5. Molding mold; 6. Connecting ring; 7. Cavity; 8. Water guide pipe; 9. Heat exchange fin; 10. Mold cover plate; 11. Injection pipe; 12. Connecting hard pipe; 13. Return hose; 14. Mounting port; 15. Water distribution pipe; 16. Drain pipe; 17. Pump body; 18. Water supply pipe; 19. Threaded sleeve. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] As attached Figure 1 , Attachment Figure 3 and attached Figure 5 As shown, a cooling circulation device for rubber gasket production includes a cooling box 1, a heat dissipation water tank 2 is installed at the lower side of the cooling box 1, and a pump body 17 connected to the heat dissipation water tank 2 is installed on the opposite side walls of the heat dissipation water tank 2, and a water supply pipe 18 is connected between the outlet end of the pump body 17 and the cooling box 1;

[0029] A cover plate 3 is installed on the upper side of the cooling box 1, and a plurality of molding molds 5 are installed on the cover plate 3. A mold cover plate 10 is installed on the upper side of the molding mold 5. A cavity 7 is integrally formed on the lower side wall of the molding mold 5. A water pipe 8 is connected to the top of the cavity 7. A connecting hard pipe 12 is installed through the center of the mold cover plate 10. A threaded sleeve 19 is installed on the top of the water pipe 8. The lower end of the connecting hard pipe 12 is threadedly installed inside the threaded sleeve 19, and a return hose 13 is installed between the top of the connecting hard pipe 12 and the heat dissipation water tank 2.

[0030] Through the above structure, the cooling water in the heat dissipation water tank 2 is sent to the water delivery pipe 18 through two groups of pump bodies 17, and the cooling water is sent to both sides of the cooling box 1 through the water delivery pipe 18. The cooling water flows from both sides to the middle inside the cooling box 1. The cooling water in the cooling box 1 enters the cavity 7 and flows into the water guide pipe 8 to cool the inside and outside of the molding mold 5 at the same time, thereby improving the cooling effect of the rubber gasket. The cooling water in the water guide pipe 8 is sent back to the heat dissipation water tank 2 through the connecting hard pipe 12 and the return water hose 13 to dissipate heat and be recycled. The specific structure is as follows:

[0031] Combined with Figure 2 and attached Figure 3As shown, the cover plate 3 is provided with a plurality of mounting holes 4 for the matching forming mold 5 to pass through, and a connecting ring 6 is installed on the upper outer wall of the forming mold 5. The connecting ring 6 is overlapped on the upper side of the cover plate 3 and connected to the cover plate 3 with matching bolts.

[0032] Through the above structure,

[0033] Combined with Figure 2 and attached Figure 4 As shown, the lower side of the molding die 5 is provided with a plurality of heat exchange fins 9, the upper side wall of the heat dissipation water tank 2 is provided with a mounting opening 14 for slidingly inserting a return hose 13, and a material injection pipe 11 is installed through the mold cover plate 10.

[0034] Through the above structure, by installing multiple sets of heat exchange fins 9 on the lower side of the molding mold 5, the heat exchange area on the lower side of the molding mold 5 is expanded, the cooling speed of the molding mold 5 is improved, and the return water hose 13 is slidably inserted into the installation port 14, so that the return water hose 13 is connected with the heat dissipation water tank 2. When the mold cover plate 10 rotates, the return water hose 13 is driven to rotate inside the installation port 14, and no torsional damage is caused to the return water hose 13.

[0035] Embodiment 2

[0036] Based on Example 1, please refer to the attached Figure 2 and attached Figure 6 The outer walls of the cooling box 1 on both sides are respectively installed with water distribution pipes 15 , and a plurality of drainage pipes 16 are evenly installed on one side of the water distribution pipe 15 . The drainage pipes 16 pass into the interior of the cooling box 1 , and the water supply pipe 18 is connected to the water distribution pipe 15 .

[0037] Through the above structure of Example 2, the water supply pipe 18 first delivers the cooling water to the water distribution pipe 15, and then delivers the cooling water to multiple groups of drainage pipes 16 through the water distribution pipe 15. The cold water is evenly discharged to both sides of the cooling box 1 through the multiple groups of drainage pipes 16, ensuring that each group of molding molds 5 has the same cooling effect.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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.

[0040] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A cooling circulation device for producing rubber gaskets, comprising a cooling box (1), a heat dissipation water tank (2) being installed at the lower side of the cooling box (1), characterized in that: A pump body (17) connected to the heat dissipation water tank (2) is respectively installed on two opposite side walls of the heat dissipation water tank (2), and a water supply pipe (18) is connected between the outlet end of the pump body (17) and the cooling box (1); A cover plate (3) is installed on the upper side of the cooling box (1), and a plurality of molding molds (5) are installed on the cover plate (3). A mold cover plate (10) is installed on the upper side of the molding mold (5). A cavity (7) is integrally formed on the lower side wall of the molding mold (5), and a water guide pipe (8) is connected to the top of the cavity (7). A connecting hard pipe (12) is installed at the center of the mold cover plate (10), and a threaded sleeve (19) is installed on the top of the water guide pipe (8). The lower end of the connecting hard pipe (12) is threadedly installed inside the threaded sleeve (19), and a return hose (13) is installed between the top of the connecting hard pipe (12) and the heat dissipation water tank (2).

2. The cooling circulation device for rubber gasket production according to claim 1, characterized in that: Water distribution pipes (15) are respectively installed on the outer walls of the two opposite sides of the cooling box (1), and a plurality of groups of drainage pipes (16) are evenly installed on one side of the water distribution pipe (15). The drainage pipes (16) pass into the interior of the cooling box (1), and the water supply pipe (18) is connected to the water distribution pipe (15).

3. The cooling circulation device for producing rubber gaskets according to claim 1, characterized in that: A plurality of groups of heat exchange fins (9) are provided on the lower side of the molding die (5).

4. The cooling circulation device for producing rubber gaskets according to claim 1, characterized in that: The cover plate (3) is provided with a plurality of mounting holes (4) through which the forming mold (5) passes. A connecting ring (6) is installed on the upper outer wall of the forming mold (5). The connecting ring (6) is overlapped on the upper side of the cover plate (3) and connected to the cover plate (3) by means of bolts.

5. The cooling circulation device for producing rubber gaskets according to claim 1, characterized in that: The upper part of the side wall of the heat dissipation water tank (2) is provided with a mounting opening (14) for slidingly inserting the return water hose (13).

6. The cooling circulation device for producing rubber gaskets according to claim 1, characterized in that: The mold cover plate (10) is provided with an injection pipe (11).

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