Cooling device for rubber products

Abstract

The utility model relates to the technical field of cooling of rubber products, and discloses a cooling device for rubber products, which comprises a cooling box, a cavity is formed in the cooling box, an air hole piece is installed in the cavity, the cavity is divided into a cooling chamber and an overflowing chamber by the air hole piece, an air fanning piece which rotationally penetrates through the air hole piece and extends into the overflowing chamber is arranged in the overflowing chamber, and a spraying piece communicated with the cooling chamber is installed on the side face of the cooling box; a water tank is installed at the bottom of the cooling box, a water supply piece used for guiding and conveying a water source to the spraying piece and the overflowing cavity is installed on the water tank, and the bottom of the cooling box is connected with a communicating pipe communicating with the overflowing cavity and the water tank. The utility model provides a cooling device for a rubber product, and solves the problems that the temperature difference between the surface and the interior of the rubber product is large, thermal stress is generated, and the rubber product cracks and deforms due to direct water cooling of the rubber product.

Description

Technical Field

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

[0002] Rubber products are various products made of rubber as the main raw material through a certain processing technology. There are many kinds of rubber products, and the common ones are rubber seals, rubber tubes, rubber extruded products, rubber processed parts, etc. In the production process of rubber and plastic products, in order to make the rubber get the expected shape and performance, high-temperature shaping is usually required. After high-temperature shaping, the rubber and plastic products need to be cooled to solidify the rubber material to ensure that the product maintains the required shape and performance;

[0003] At present, direct water cooling is usually used to cool rubber products. Rapid water cooling will cause a large temperature difference between the surface and the interior of the rubber product, resulting in thermal stress, which can easily cause the product to crack and deform.

[0004] In order to solve the above problems, the present application proposes a cooling device for rubber products. Utility Model Content

[0005] Based on the technical problems existing in the background technology, the utility model proposes a cooling device for rubber products.

[0006] The utility model provides a cooling device for rubber products, comprising a cooling box;

[0007] The cooling box has a cavity in it, and a vent member is installed in the cavity, the vent member divides the cavity into a cooling chamber and a flow chamber, the flow chamber is provided with a fan member that rotates through the vent member and extends into the flow chamber, and a spray member connected to the cooling chamber is installed on the side of the cooling box;

[0008] A water tank is installed at the bottom of the cooling box, and a water supply part for conveying water to the spray part and the flow chamber is installed on the water tank. The bottom of the cooling box is connected to a conducting pipe which is connected to the flow chamber and the water tank respectively.

[0009] The bottom of the cooling box is connected with a water return pipe which is communicated with the fan element and the water tank respectively.

[0010] Preferably, the vent member includes a vent box, which is installed in a cavity, and the cavity is divided into a cooling chamber and a flow chamber by the vent box. A ventilation chamber is provided in the vent box, and the top of the vent box is provided with exhaust holes that are densely arranged and connected to the ventilation chamber.

[0011] Preferably, the fan member includes a rotating rod, which rotates through the bottom of the wind hole box and extends into the ventilation chamber, and the bottom end of the rotating rod is rotatably connected to the bottom of the cooling box, and two axial flow fan blades are installed on the rotating rod, and the two axial flow fan blades are respectively located in the ventilation chamber and the flow chamber.

[0012] Preferably, the spraying member comprises a water spray pipe, which is installed on the side of the cooling box and communicated with the cooling chamber, and one end of the water spray pipe close to the cooling chamber is connected to a nozzle.

[0013] Preferably, the water supply component includes a water pump, which is installed at the bottom of the water tank and connected thereto, the water outlet end of the water pump is connected to a water supply pipe, and the water supply pipe is connected to a water spray pipe, the water supply pipe is connected to a water guide pipe connected to the flow chamber, and the water spray pipe and the water guide pipe are both equipped with a first control valve.

[0014] Preferably, a second control valve is installed on the return pipe, and a water inlet pipe is connected to the outside of the water tank.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] By means of the fan element and the spray element, the rubber product can be placed on the air hole element, so that the spray element is in a closed state, and then the water in the water tank is guided to the flow channel through the water supply element, and then flows back to the water tank through the conducting pipe. When the water flows through the surface of the fan element, it can drive it to rotate. When the fan element rotates, wind can be generated in the air hole element, and then blown to the rubber product placed on the air hole element, so as to cool the rubber product with air. Then, the spray element is opened, and the water in the water tank is guided to the spray element through the water supply element, and the rubber product can be sprayed through the spray element to achieve water cooling of the rubber product. During the water cooling process, the water in the cooling chamber can be stirred by the fan element in the rotating process, so as to improve the cooling effect of the rubber product. Through the cooperation of the fan element and the spray element, the structure can firstly air cool the rubber product and then water cool it, so as to achieve gradual cooling of the rubber product, reduce the temperature difference between the inside and outside of the rubber product during cooling, and ensure the quality of the rubber product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic structural diagram of a cooling device for rubber products.

[0018] Figure 2 For this utility model Figure 1 Floor plan in .

[0019] Figure numerals: 1. cooling box; 2. air hole member; 21. air hole box; 22. exhaust hole; 3. fan member; 31. rotating rod; 32. axial fan blade; 4. spray member; 41. water spray pipe; 42. nozzle; 5. water tank; 6. water supply member; 61. water pump; 62. water supply pipe; 63. water guide pipe; 7. conducting pipe; 8. return pipe; 9. water inlet pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] like Figure 1 and Figure 2 As shown, a cooling device for rubber products proposed by the utility model comprises a cooling box 1;

[0022] In this embodiment, a cavity is provided in the cooling box 1, and a vent member 2 is installed in the cavity, and the vent member 2 divides the cavity into a cooling chamber and a flow chamber. The vent member 2 includes a vent box 21, which is installed in the cavity, and the cavity is divided into a cooling chamber and a flow chamber by the vent box 21. A ventilation chamber is provided in the vent box 21, and the top of the vent box 21 is provided with exhaust holes 22 which are densely arranged and communicated with the ventilation chamber.

[0023] In this embodiment, a fan member 3 is provided in the flow chamber, which rotates through the air hole member 2 and extends into the air hole member 2. The fan member 3 includes a rotating rod 31, which rotates through the bottom of the air hole box 21 and extends into the ventilation chamber, and the bottom end of the rotating rod 31 is rotatably connected to the bottom of the cooling box 1, and two axial flow blades 32 are installed on the rotating rod 31, and the two axial flow blades 32 are respectively located in the ventilation chamber and the flow chamber.

[0024] In this embodiment, a spraying member 4 connected to the cooling chamber is installed on the side of the cooling box 1. The spraying member 4 includes a water spraying pipe 41, which is installed on the side of the cooling box 1 and connected to the cooling chamber, and a nozzle 42 is connected to one end of the water spraying pipe 41 close to the cooling chamber.

[0025] In this embodiment, a water tank 5 is installed at the bottom of the cooling box 1, and a water supply part 6 for conveying water to the spray part 4 and the flow chamber is installed on the water tank 5. A conducting pipe 7 connected to the flow chamber and the water tank 5 is connected to the bottom of the cooling box 1. The water supply part 6 includes a water pump 61, which is installed at the bottom of the water tank 5 and connected thereto. A water supply pipe 62 is connected to the water outlet of the water pump 61, and the water supply pipe 62 is connected to the water spray pipe 41. A water guide pipe 63 connected to the flow chamber is connected to the water supply pipe 62, and a first control valve is installed on both the water spray pipe 41 and the water guide pipe 63.

[0026] It should be noted that: in order to ensure the cooling quality of the rubber product, the rubber product can be placed on the air hole box 21, and then the first control valve on the water spray pipe 41 is closed, and the water in the water tank 5 can be guided to the flow channel along the water supply pipe 62 and the water guide pipe 63 through the water pump 61, and then return to the water tank 5 through the guide pipe 7. When the water flows through the surface of the axial flow fan blade 32, it can drive the rotating rod 31 and the axial flow fan blade 32 in the air hole box 21 to rotate together. When the axial flow fan blade 32 rotates, it can generate wind in the air hole box 21, and then blow to the rubber product through the exhaust hole 22 opened on the top of the air hole box 21, so as to play the role of air cooling for the rubber product. Then, the first control valve on the water spray pipe 41 is opened, and the water in the water tank 5 is guided to the water spray pipe 41 along the water supply pipe 62 by the water pump 61. The rubber product can be sprayed through the nozzle 42 on the water spray pipe 41 to achieve water cooling of the rubber product. During the water cooling process, the water in the cooling chamber can be stirred by the axial flow fan blades 32 in the rotating process, thereby improving the cooling effect of the rubber product. This structure can first air-cool the rubber product and then water-cool it through the cooperation of the fan part 3 and the spray part 4, thereby achieving gradual cooling of the rubber product, reducing the temperature difference between the inside and outside of the rubber product during cooling, and ensuring the quality of the rubber product.

[0027] In this embodiment, the bottom of the cooling box 1 is connected with a water return pipe 8 which is respectively connected with the fan 3 and the water box 5. The water return pipe 8 is installed with a second control valve.

[0028] It should be noted that after the rubber product is cooled, the second control valve on the water return pipe 8 can be opened to allow the water in the rubber product to flow back into the water tank 5 .

[0029] In a specific embodiment, a water inlet pipe 9 is connected to the outer side of the water tank 5 .

[0030] It should be noted that the water inlet pipe 9 is provided to facilitate the water to be delivered into the water tank 5 .

[0031] In the specific embodiment, a drain pipe is connected to the bottom of the water tank 5 , mainly to facilitate the discharge of the sewage used in the water tank 5 .

[0032] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A cooling device for rubber products, comprising a cooling box (1), characterized in that: The cooling box (1) has a cavity formed therein, and a vent member (2) is installed in the cavity, the vent member (2) divides the cavity into a cooling chamber and a flow chamber, the flow chamber has a fan member (3) that rotates through the vent member (2) and extends into the flow chamber, and a spray member (4) that is connected to the cooling chamber is installed on the side of the cooling box (1); A water tank (5) is installed at the bottom of the cooling box (1), and a water supply component (6) is installed on the water tank (5) for conveying water to the spray component (4) and the flow chamber. The bottom of the cooling box (1) is connected to a conducting pipe (7) which is in communication with the flow chamber and the water tank (5) respectively. The bottom of the cooling box (1) is connected to a water return pipe (8) which is in communication with the fan element (3) and the water box (5) respectively.

2. A cooling device for rubber products according to claim 1, characterized in that: The vent member (2) comprises a vent box (21), the vent box (21) being installed in a cavity, the cavity being divided into a cooling chamber and a flow chamber by the vent box (21), a ventilation chamber being provided in the vent box (21), and exhaust holes (22) which are densely arranged and communicated with the ventilation chamber are provided at the top of the vent box (21).

3. A cooling device for rubber products according to claim 2, characterized in that: The fan member (3) comprises a rotating rod (31), the rotating rod (31) rotates through the bottom of the air hole box (21) and extends into the ventilation chamber, and the bottom end of the rotating rod (31) is rotatably connected to the bottom of the cooling box (1), and two axial flow fan blades (32) are installed on the rotating rod (31), and the two axial flow fan blades (32) are respectively located in the ventilation chamber and the flow chamber.

4. A cooling device for rubber products according to claim 2, characterized in that: The spraying member (4) comprises a water spray pipe (41), which is installed on the side of the cooling box (1) and communicates with the cooling chamber, and one end of the water spray pipe (41) close to the cooling chamber is connected to a nozzle (42).

5. A cooling device for rubber products according to claim 4, characterized in that: The water supply component (6) comprises a water pump (61), the water pump (61) is installed at the bottom of the water tank (5) and is connected thereto, the water outlet of the water pump (61) is connected to a water supply pipe (62), and the water supply pipe (62) is connected to a water spray pipe (41), the water supply pipe (62) is connected to a water guide pipe (63) connected to the flow chamber, and the water spray pipe (41) and the water guide pipe (63) are both installed with a first control valve.

6. A cooling device for rubber products according to claim 1, characterized in that: A second control valve is installed on the water return pipe (8), and a water inlet pipe (9) is connected to the outside of the water tank (5).

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