Foamed rubber forming and cooling equipment

Abstract

The utility model is suitable for the technical field of cooling equipment, and provides foaming rubber forming cooling equipment which comprises a water tank, the water tank is fixed to the upper end of the bottom plate, driving rollers are fixed to the front side and the rear side of the water tank correspondingly, the surfaces of the two sets of driving rollers are sleeved with conveying belts, a motor is fixed to the surface of the bottom plate, the motor and the driving rollers are in transmission connection through a first belt, and a water pump is fixed to the interior of the water tank. According to the foaming rubber forming and cooling equipment provided by the utility model, water in the water tank is sprayed out from the upper part of the conveying belt through the spray heads, so that foaming rubber is cooled, and the water at the spraying part is directly contacted with air when flowing back to the water tank, so that the heat dissipation effect of cooling water can be effectively improved, and the service life of the foaming rubber is prolonged. The fan is arranged to achieve the purpose of auxiliary heat dissipation of the foamed rubber, meanwhile, air blown out of the fan can further improve the heat dissipation effect of cooling water, and the cooling effect of the foamed rubber is effectively improved through cooperative use of the fan and the cooling water.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling equipment, in particular to a foam rubber molding cooling equipment. Background Art

[0002] Rubber foaming is based on pure natural rubber, combined with other raw materials, adding a specific foaming agent, and then hot-pressing to obtain the product. The new rubber foaming technology uses one-time injection molding technology to reduce labor, save costs, and is easy to operate.

[0003] After the rubber is foamed, it is usually cooled by supercooled water. At present, the water cooling method is usually to immerse the foam rubber in a pool for cooling. However, due to the large amount of water in the pool, the temperature of the pool will rise after a long period of cooling, thereby reducing the subsequent cooling effect of the foam rubber. In addition, the water quality of the pool is poor after long-term use, and there are many impurities inside. After the foam rubber is immersed in it, more debris will adhere to its surface. Utility Model Content

[0004] The utility model provides a foam rubber molding cooling device, aiming to solve the problem of poor foam rubber cooling effect.

[0005] The utility model is implemented as follows: a foam rubber molding cooling device comprises a water tank; the water tank is fixed to the upper end of a bottom plate, driving rollers are fixed on both the front and rear sides of the water tank, conveyor belts are sleeved on the surfaces of two groups of driving rollers, a motor is fixed to the surface of the bottom plate, the motor and the driving rollers are connected by a first belt transmission, a water pump is fixed inside the water tank, the water inlet of the water pump is located at the bottom of the water tank, fixed frames are fixed on the left and right sides of the water tank, a nozzle is fixed on the top inner side of the fixed frame, a flow channel is opened on the side wall of the fixed frame, the outlet of the flow channel is communicated with the nozzle, the water outlet of the water pump is communicated with the flow channel, a fan is fixed on the side of the fixed frame, and strip wind slots are opened at equal intervals on the side wall of the fixed frame.

[0006] Preferably, the center of the fan extends to the outside of the fixed frame and is fixed with a transmission shaft, and the central axis of the driving roller is connected to the transmission shaft through a second belt drive.

[0007] Preferably, three groups of fans are provided, and the three groups of fans are fixed at equal distances on the side of the fixing frame. The central axes of the three groups of fans are all fixed with transmission shafts and are connected by a third belt drive.

[0008] Preferably, the wind duct is opened at an angle, and the wind duct extends inward from the inner wall of the fixed frame and is inclined upward.

[0009] Preferably, two groups of brackets are fixed to the inner wall of the water tank, and filters are placed on the surfaces of the brackets.

[0010] Preferably, through holes are evenly formed on the surface of the conveyor belt.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] The equipment sprays the water in the water tank from above the conveyor belt through a nozzle to cool the foam rubber. When the water at the spraying point flows back to the water tank, it will directly contact with the air, thereby effectively improving the heat dissipation effect of the cooling water. The fan is provided to assist the heat dissipation of the foam rubber. At the same time, the wind blown by the fan can further improve the heat dissipation effect of the cooling water. The coordinated use of the two effectively improves the cooling effect of the foam rubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0015] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0016] In the figure: 1. water tank; 2. bottom plate; 3. driving roller; 4. conveyor belt; 5. motor; 6. water pump; 7. fixing frame; 8. nozzle; 9. fan; 10. air trough; 11. first belt; 12. transmission shaft; 13. second belt; 14. third belt; 15. bracket; 16. filter. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0018] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] The utility model embodiment provides a foam rubber molding cooling device, such as Figure 1-3 As shown, it includes a water tank 1, which is fixed to the upper end of a bottom plate 2, and driving rollers 3 are fixed on both the front and rear sides of the water tank 1. Conveyor belts 4 are sleeved on the surfaces of the two groups of driving rollers 3. A motor 5 is fixed on the surface of the bottom plate 2. The motor 5 and the driving rollers 3 are connected through a first belt 11. A water pump 6 is fixed inside the water tank 1, and the water inlet of the water pump 6 is located at the bottom of the water tank 1. Fixed frames 7 are fixed on the left and right sides of the water tank 1, and a nozzle 8 is fixed on the top inner side of the fixed frame 7. A flow channel is opened on the side wall of the fixed frame 7, and the outlet of the flow channel is communicated with the nozzle 8. The water outlet of the water pump 6 is communicated with the flow channel. A fan 9 is fixed to the side of the fixed frame 7, and strip-shaped wind grooves 10 are equidistantly provided on the side walls of the fixed frame 7. A nozzle 8 is provided, and the device sprays the water in the water tank 1 from above the conveyor belt 4 through the nozzle 8 to cool the foam rubber. When the water at the spraying point flows back to the water tank 1, it will directly contact with the air, thereby effectively improving the heat dissipation effect of the cooling water. The fan 9 is provided to assist the heat dissipation of the foam rubber. At the same time, the wind blown by the fan 9 can further improve the heat dissipation effect of the cooling water. The coordinated use of the two effectively improves the cooling effect of the foam rubber.

[0020] The center of the fan 9 extends to the outside of the fixed frame 7 and is fixed with a transmission shaft 12. The central axis of the driving roller 3 and the transmission shaft 12 are connected by a second belt 13. By providing the transmission shaft 12 and the second belt 13, the fan 9 is driven to rotate by the driving roller 3 in cooperation with the second belt 13. Through this arrangement, the conveyor belt 4 and the fan 9 can be opened and closed synchronously, and the fan 9 does not need to be driven by a separate driving device, which has the effect of energy saving.

[0021] Three groups of fans 9 are provided, and the three groups of fans 9 are equidistantly fixed on the side of the fixed frame 7. The central axes of the three groups of fans 9 are fixed with transmission shafts 12 and are connected by a third belt 14. By providing three groups of fans 9 to adapt to the length of the nozzle 8, the cooling water can dissipate heat more thoroughly.

[0022] The wind slot 10 is opened at an angle, and the wind slot 10 extends inwardly from the inner wall of the fixed frame 7 and is inclined upward. By providing the wind slot 10, the inclined wind slot 10 can prevent water from splashing out while ensuring airflow entering.

[0023] Two groups of brackets 15 are fixed to the inner wall of the water tank 1 , and a filter 16 is placed on the surface of the bracket 15 . The filter 16 can filter dust or impurities in the air.

[0024] The surface of the conveyor belt 4 is evenly provided with through holes, and the conveyor belt 4 can be prevented from carrying out cooling water by providing the through holes on the surface of the conveyor belt 4 .

[0025] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0026] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0027] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A foam rubber molding cooling device, characterized in that: Includes sink (1): The water tank (1) is fixed to the upper end of the bottom plate (2), and driving rollers (3) are fixed to the front and rear sides of the water tank (1). The surfaces of the two groups of driving rollers (3) are covered with conveyor belts (4). A motor (5) is fixed on the surface of the bottom plate (2), and the motor (5) is connected to the driving roller (3) through a first belt (11). A water pump (6) is fixed inside the water tank (1), the water inlet of the water pump (6) is located at the bottom of the water tank (1), fixed frames (7) are fixed on the left and right sides of the water tank (1), a nozzle (8) is fixed on the inner side of the top of the fixed frame (7), a flow channel is opened on the side wall of the fixed frame (7), the outlet of the flow channel is communicated with the nozzle (8), and the water outlet of the water pump (6) is communicated with the flow channel. A fan (9) is fixed on the side of the fixing frame (7), and strip-shaped air slots (10) are equidistantly provided on the side wall of the fixing frame (7).

2. A foam rubber molding cooling device as claimed in claim 1, characterized in that: The center of the fan (9) extends to the outside of the fixed frame (7) and is fixed with a transmission shaft (12); the central axis of the driving roller (3) and the transmission shaft (12) are connected by a second belt (13).

3. A foam rubber molding cooling device as claimed in claim 2, characterized in that: The fans (9) are provided in three groups, and the three groups of fans (9) are fixed at equal distances on the side of the fixed frame (7). The central axes of the three groups of fans (9) are all fixed with transmission shafts (12) and are connected to each other through a third belt (14).

4. A foam rubber molding cooling device as claimed in claim 2, characterized in that: The wind groove (10) is opened at an angle, and the wind groove (10) extends inward from the inner wall of the fixed frame (7) and is inclined upward.

5. A foam rubber molding cooling device as claimed in claim 1, characterized in that: Two groups of brackets (15) are fixed to the inner wall of the water tank (1), and a filter screen (16) is placed on the surface of the bracket (15).

6. A foam rubber molding cooling device as claimed in claim 2, characterized in that: The surface of the conveyor belt (4) is evenly provided with through holes.

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