Sole cooling device

Abstract

The utility model discloses a sole cooling device which comprises a special-shaped base, a conveying belt is installed on the top of the special-shaped base, a spraying cover is installed on the portion, located on the conveying belt, of the top of the special-shaped base, a water tank is installed at the bottom of the inner side of the spraying cover, and a water pump is installed at the bottom of the inner side of the water tank. The spraying cover and the drying box are installed on the special-shaped base together, cooling water can permeate the conveying belt and flow back into the water tank again when the spraying head sprays the shoe soles on the conveying belt, the cooled shoe soles are conveyed through the conveying belt again, and therefore the shoe soles can be dried conveniently. The shoe soles fall into the drying box from the conveying belt, attached water stains drop into the drying box through the screen under vibration, meanwhile, the air heater dries the shoe soles, and therefore the shoe soles automatically enter the drying procedure under the condition that the shoe soles are rapidly cooled, independent drying operation is not needed, and the production efficiency of the shoe soles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sole production and processing, and particularly relates to a sole cooling device. Background Technique

[0002] The sole is an important part of a shoe. It is in direct contact with the ground and plays roles such as support, anti-slip, wear resistance, and warmth retention. The structure and materials of the sole are usually designed according to the type of shoe, its use, and the needs of the wearer. The sole usually consists of an outsole, a midsole, and an insole (insoles). The outsole is in direct contact with the ground and is usually made of wear-resistant and anti-slip materials such as rubber and plastic. The midsole is located between the outsole and the insole and mainly plays a buffering and supporting role. It is usually made of materials such as foam and EVA (ethylene-vinyl acetate copolymer). The insole is in direct contact with the wearer's foot and is usually made of soft cloth or sponge to provide comfort and warmth retention.

[0003] During the production of soles, it is often necessary to cool the soles to ensure the hardness and quality of the soles. Usually, it includes using cooling water or air cooling for cooling. The cooling efficiency of air cooling is relatively low, and after cooling with cooling water, there will be some water stains attached to the soles, which requires separate drying treatment, increasing the production process and cost. Therefore, a sole cooling device is proposed to solve the above problems. Content of the Utility Model

[0004] 1. Technical Problems to be Solved by the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a sole cooling device, aiming to solve the problems that the cooling efficiency of air cooling for soles in the prior art is relatively low, and after cooling with cooling water, there will be some water stains attached to the soles, which requires separate drying treatment, increasing the production process and cost.

[0006] 2. Technical Solution

[0007] To achieve the above purpose, the utility model provides the following technical solution:

[0008] A sole cooling device includes a special-shaped base. A conveyor belt is installed on the top of the special-shaped base. A spray hood is installed on the top of the special-shaped base and located on the conveyor belt. A water tank is installed at the inner bottom of the spray hood. A water pump is installed at the inner bottom of the water tank. A water pipe is connected to the top of the spray hood. The water pipe is connected to the drain outlet of the water pump. One end of the water pipe is installed with a nozzle. The nozzle is located at the inner top of the spray hood. A drying box is installed at the top of one end of the special-shaped base. Spring seats are installed at the four corners of the bottom of the drying box. A screen is installed inside the drying box. A hot air blower and a vibrator are installed on the outer sides of the drying box. The air outlet of the hot air blower is located inside the drying box.

[0009] As a preferred embodiment of the present utility model, fixing plates are installed at both ends of the two edges at the top of the special-shaped base, and rollers are installed between every two adjacent fixing plates, and a motor is installed on the outer side surface of one fixing plate.

[0010] As a preferred embodiment of the present utility model, there are two conveyor belts in total and they are sleeved between the two rollers. There is a distance of cm between the two conveyor belts. The surface of the conveyor belt is in a wire mesh structure. The water tank is located inside the two conveyor belts and is fixedly connected to the inner side surface of the spray hood at both ends.

[0011] As a preferred embodiment of the present utility model, two feeding slots are opened on one side surface of the spray hood, and protective plates are installed on both edges of the feeding slots. The inner side surfaces of the two protective plates on each feeding slot are close to both sides of each conveyor belt.

[0012] As a preferred embodiment of the present utility model, the edge at the top of one end of the drying box is close to one end of the conveyor belt, and the inner side of the drying box close to the conveyor belt is in a slope shape.

[0013] As a preferred embodiment of the present utility model, there is a certain distance between the inner bottom of the drying box and the bottom of the screen mesh, and a drain pipe is provided on the outer side surface of the drying box and is communicated with the inside of the drying box.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] In the present utility model, the spray hood and the drying box are installed on the special-shaped base together. The soles to be cooled are placed on the conveyor belt and can be first conveyed into the interior of the spray hood. When the soles on the conveyor belt are sprayed by the nozzles, the cooling water can penetrate the conveyor belt and flow back into the interior of the water tank again, realizing the circulation of the cooling water. The cooled soles are conveyed again through the conveyor belt, so that the soles fall from the conveyor belt into the interior of the drying box. Then, the de-vibrator is turned on to vibrate the soles so that the attached water stains drip into the interior of the drying box through the screen mesh. At the same time, the hot air blower dries the soles. Thus, in the case of quickly cooling the soles, the drying process is automatically entered without the need for separate drying operation, improving the production efficiency of the soles. Description of the drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of a sole cooling device of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the spray hood and the water tank of a sole cooling device of the present utility model;

[0019] Figure 3 Schematic diagram of the water pipe and nozzle structure of a sole cooling device of the present utility model;

[0020] Figure 4 Schematic diagram of the drying box structure of a sole cooling device of the present utility model.

[0021] In the figure: 1, special-shaped base; 2, fixed plate; 3, roller; 4, conveyor belt; 5, motor; 6, spray hood; 601, feed trough; 602, protective plate; 7, water pipe; 701, nozzle; 8, water tank; 9, water pump; 10, drying box; 11, spring seat; 12, hot air blower; 13, vibrator; 14, sieve. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment:

[0024] Please refer to Figures 1-4 , this embodiment provides a sole cooling device, including a special-shaped base 1. A conveyor belt 4 is installed on the top of the special-shaped base 1. A spray hood 6 is installed on the top of the special-shaped base 1 on the conveyor belt 4. A water tank 8 is installed at the inner bottom of the spray hood 6. A water pump 9 is installed at the inner bottom of the water tank 8. A water pipe 7 is connected to the top of the spray hood 6. The water pipe 7 is connected to the drain outlet of the water pump 9. A nozzle 701 is installed at one end of the water pipe 7. The nozzle 701 is located at the inner top of the spray hood 6. A drying box 10 is installed at the top of one end of the special-shaped base 1. Spring seats 11 are installed at the four corners of the bottom of the drying box 10. A sieve 14 is installed inside the drying box 10. A hot air blower 12 and a vibrator 13 are installed on the outer sides of the drying box 10. The air outlet of the hot air blower 12 is located inside the drying box 10. When cooling the sole, first place the sole on the conveyor belt 4 and convey it into the spray hood 6 through the conveyor belt 4. At this time, the water pump 9 injects the cooling water in the water tank 8 into the nozzle 701 through the water pipe 7, and the nozzle 701 sprays and cools the sole. Then the conveyor belt 4 conveys the sole into the drying box 10. The vibrator 13 starts to vibrate the sole so that the attached water stains drip into the drying box 10 through the sieve 14. At the same time, the hot air blower 12 dries the sole, so that under the condition of quickly cooling the sole, it automatically enters the drying process without separate drying operation, improving the production efficiency of the sole.

[0025] In this embodiment, as Figure 1 shown, fixed plates 2 are installed at both ends of the two edges at the top of the special-shaped base 1, and rollers 3 are installed between two adjacent fixed plates 2. A motor 5 is installed on the outer side of one fixed plate 2, and the rotating shaft of the motor 5 is connected to the central axis of one roller 3. At this time, when the motor 5 drives the roller 3 to rotate, it can drive the conveyor belt 4 to rotate.

[0026] In this embodiment, as Figure 2 and Figure 3 shown, there are two conveyor belts 4 in total and they are sleeved between two rollers 3. There is a 5 cm gap between the two conveyor belts 4. The surface of the conveyor belt 4 is in a wire mesh structure. The water tank 8 is located inside the two conveyor belts 4 and its two ends are fixedly connected to the inner side surface of the spray hood 6. When the sole on the conveyor belt 4 is sprayed by the nozzle 701, the cooling water can penetrate the conveyor belt 4 and flow back into the inside of the water tank 8 again to realize the circulation of the cooling water.

[0027] In this embodiment, as Figure 1 and Figure 2 shown, two feeding slots 601 are opened on one side surface of the spray hood 6. Protective plates 602 are installed on both edges of the feeding slots 601. The inner side surfaces of the two protective plates 602 on each feeding slot 601 are close to both sides of each conveyor belt 4. Therefore, placing the sole on the conveyor belt 4 between the two protective plates 602 can ensure that it can be conveyed into the inside of the spray hood 6.

[0028] In this embodiment, as Figure 1 and Figure 4 shown, the top edge at one end of the drying box 10 is close to one end of the conveyor belt 4, and the inner side of the drying box 10 close to the conveyor belt 4 is in a slope shape, so that the sole can slide through the slope after falling from the conveyor belt 4 into the inside of the drying box 10, avoiding the sole being blocked at one end of the drying box 10.

[0029] In this embodiment, as Figure 1 and Figure 4 shown, there is a certain gap between the inner bottom of the drying box 10 and the bottom of the screen 14, and a drain pipe is provided on the outer side surface of the drying box 10 and is communicated with the inside of the drying box 10. After the sole with attached water stains enters the inside of the drying box 10, the water stains can be shaken off through vibration and enter the inner bottom of the drying box 10 through the screen 14. When a certain amount of water stains accumulates, it can be discharged outward through the drain pipe.

[0030] Working principle: When the sole cooling device is in use, first place the sole inside the two protective plates 602 on the two conveyor belts 4. At this time, starting the conveyor belt 4 can convey the sole into the interior of the spray hood 6. Then, the water pump 9 injects the cooling water in the water tank 8 into the spray head 701 through the water pipe 7, and the spray head 701 sprays and cools the sole. When the spray head 701 sprays the sole on the conveyor belt 4, the cooling water can penetrate the conveyor belt 4 and flow back into the interior of the water tank 8 again, realizing the circulation of the cooling water. The cooled sole is conveyed again through the conveyor belt 4, and when the sole falls from the conveyor belt 4 into the drying box 10, it can slide through this slope, preventing the sole from blocking at one end of the drying box 10. At this time, the vibrator 13 starts to vibrate the sole so that the attached water stains drip into the interior of the drying box 10 through the sieve 14. At the same time, the hot air blower 12 dries the sole. Thus, in the case of quickly cooling the sole, it automatically enters the drying process without the need for a separate drying operation, improving the production efficiency of the sole.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] The above embodiment is a preferred implementation scheme of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A sole cooling device, comprising a special-shaped base (1), characterized in that: At the top of the special-shaped base (1), a conveyor belt (4) is installed. On the top of the special-shaped base (1) and located on the conveyor belt (4), a spray hood (6) is installed. At the inner bottom of the spray hood (6), a water tank (8) is installed. At the inner bottom of the water tank (8), a water pump (9) is installed. The top of the spray hood (6) is connected to a water pipe (7), and the water pipe (7) is connected to the drain outlet of the water pump (9). One end of the water pipe (7) is installed with a nozzle (701), and the nozzle (701) is located at the inner top of the spray hood (6). At the top of one end of the special-shaped base (1), a drying box (10) is installed. At the four corners of the bottom of the drying box (10), spring seats (11) are installed. Inside the drying box (10), a sieve (14) is installed. On the outer sides of the drying box (10), a hot air blower (12) and a vibrator (13) are installed. The air outlet of the hot air blower (12) is located inside the drying box (10).

2. The sole cooling device according to claim 1, wherein: At both ends of the two edges at the top of the special-shaped base (1), fixing plates (2) are installed, and rollers (3) are installed between two adjacent fixing plates (2). An electric motor (5) is installed on the outer side of one fixing plate (2).

3. A sole cooling device according to claim 2, characterized in that: There are two conveyor belts (4) in total, and they are sleeved between two rollers (3). There is a 5-cm spacing between the two conveyor belts (4). The surface of the conveyor belt (4) is of a wire mesh structure. The water tank (8) is located inside the two conveyor belts (4) and is fixedly connected to the inner side surface of the spray hood (6) at both ends.

4. The sole cooling device according to claim 3, wherein: On one side surface of the spray hood (6), two feeding slots (601) are opened. On both edges of the feeding slots (601), protective plates (602) are installed. The inner side surfaces of the two protective plates (602) on each feeding slot (601) are close to both sides of each conveyor belt (4).

5. The sole cooling device according to claim 4, characterized in that: The top edge of one end of the drying box (10) is close to one end of the conveyor belt (4), and the inner side of the drying box (10) close to the conveyor belt (4) is in a slope shape.

6. The sole cooling device according to claim 5, wherein: There is a certain spacing between the inner bottom of the drying box (10) and the bottom of the sieve (14), and a drain pipe is provided on the outer side surface of the drying box (10) and is communicated with the inside of the drying box (10).

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