Efficient cooling device

Abstract

The utility model discloses an efficient cooling device, which belongs to the field of footwear processing and production and comprises a cooling cavity and a conveying plate, a feeding port and a discharging port are formed in the cooling cavity, and the discharging port is arranged at the top of the cooling cavity. The two sides of the material conveying plate are movably connected with guide rails capable of promoting the material conveying plate to movably enter the cooling cavity along the feeding port and movably stretch out of the cooling cavity along the discharging port, the cooling cavity is fixedly provided with a leakage-proof cavity communicated with the interior of the cooling cavity through the feeding port, and a sealing plate capable of forming a closed space in the leakage-proof cavity is arranged in the leakage-proof cavity in a sliding mode. The feeding port is provided with an elastic sealing strip capable of forming a closed space in the cooling cavity, the discharging port is rotationally provided with a cover plate capable of forming a convenient space in the cooling cavity, shoes are conveyed into the cooling cavity along the feeding port through the guide rail, and cold air is jetted to cool the shoes. Cold air going to flow out of the cooling cavity from the feeding port enters the leakage-proof cavity and is blocked by the sealing plate and does not exchange with external hot air, and the problem that the processing cost is increased due to cold air overflow in the cooling process is solved.

Description

Technical Field

[0001] The utility model discloses a high-efficiency cooling device, belonging to the field of shoe production and processing. Background Art

[0002] The cooling device is a device used in the shoemaking line to rapidly cool the glued soles to promote the firm bonding of the soles.

[0003] The cooling devices in the existing shoemaking assembly lines often transport the shoes into a closed space and spray low-temperature air in the closed space to achieve the effect of rapid cooling, thereby cooling and shaping the shoes. However, in the process of inputting and taking out the shoes, the closed space often needs to be opened to the outside air flow, causing the cold air to overflow and the internal air to heat up rapidly. When cooling and shaping again, a large amount of cold air needs to be transported to the closed space again, resulting in a large amount of energy waste in the cooling process and increased processing costs.

[0004] An efficient cooling device is now proposed to solve the problem of increased processing costs caused by severe cold air overflow during the cooling process. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a high-efficiency cooling device.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: an efficient cooling device, comprising a cooling chamber and a conveying plate, the cooling chamber is formed with a feed port and a discharge port, the discharge port is arranged at the top of the cooling chamber, both sides of the conveying plate are movably connected with guide rails that can enable the conveying plate to move along the feed port into the cooling chamber and move out of the cooling chamber along the discharge port, the cooling chamber is fixedly provided with a leak-proof chamber connected to the inside of the cooling chamber through the feed port, a sealing plate that can form a closed space in the leak-proof chamber is slidably provided in the leak-proof chamber, the feed port is provided with an elastic sealing strip that can form a closed space in the cooling chamber, and the discharge port is rotatably provided with a cover plate that can form a convenient space in the cooling chamber.

[0007] The utility model is further configured as follows: a conveyor belt with a conveying direction toward the inside of the cooling chamber is fixedly provided at the bottom of the leak-proof cavity, a groove is formed on the surface of the conveyor belt, the bottom of the sealing plate can be embedded in the groove, and the conveyor belt can drive the sealing plate to slide together.

[0008] The utility model is further configured as follows: a pull rod extending out of the top of the leak-proof cavity is formed on the top of the sealing plate, and a wrapping strip wrapping the side wall of the pull rod is provided on the top of the leak-proof cavity along the sliding direction of the sealing plate.

[0009] The utility model is further configured as follows: a slide groove is formed on one side of the leak-proof cavity away from the feed port, and the sealing plate can extend into the leak-proof cavity along the slide groove.

[0010] The utility model is further configured as follows: a deformation strip having a length greater than or equal to the length of the sealing plate is provided at one end of the wrapping strip near the feed port at the top of the leak-proof cavity, and the sealing plate can slide to abut against the deformation strip and cause the deformation strip to deform.

[0011] The utility model is further configured as follows: a hook ring is formed on the top of the pull rod.

[0012] The utility model is further configured as follows: one end of the cover plate is rotatably connected to the top of the cooling chamber, and a portion of the cover plate close to the rotation point abuts against the top of the cooling chamber.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: when the product is in use, the operator can place the shoes to be processed on the conveying plate, and the conveying plate is conveyed into the cooling chamber through the guide rail, and cold air is sprayed in the cooling chamber to cool the shoes. When conveying the next processed shoe, the conveying plate pushes the sealing strip to open, and the cold air in the cooling chamber enters the leak-proof chamber from the feed port and exchanges with the air in the leak-proof chamber, but is blocked by the sealing plate and does not exchange and flow with the external hot air. During the conveying process on the guide rail, the conveyor belt drives the sealing plate to slide toward the feed port, thereby pushing the cold air flowing into the leak-proof chamber back into the cooling chamber, and at the same time, the cover plate is pushed and rotated to open by the conveying plate during conveying. Since the cold air flows downward, it is not easy for the cold air to flow out from the discharge port, thereby solving the problem of increased processing costs due to serious overflow of cold air during the cooling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the utility model as a whole from the side of the axis;

[0015] Figure 2 This is a schematic structural diagram of the cooling chamber axis section of the utility model;

[0016] Figure 3 It is a schematic structural diagram of the utility model from the axial side view of the leak-proof cavity.

[0017] Figure numerals: 1. cooling chamber; 2. feed plate; 3. feed port; 4. discharge port; 5. guide rail; 6. leak-proof chamber; 7. sealing plate; 8. sealing strip; 9. cover plate; 10. conveyor belt; 11. groove; 12. pull rod; 13. wrapping strip; 14. slide groove; 15. deformation strip; 16. hook ring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on 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 in 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.

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, a high-efficiency cooling device of the present embodiment comprises a cooling chamber 1 and a conveying plate 2, the cooling chamber 1 is formed with a feed port 3 and a discharge port 4, the discharge port 4 is arranged at the top of the cooling chamber 1, and guide rails 5 are movably connected on both sides of the conveying plate 2 to enable the conveying plate 2 to move along the feed port 3 into the cooling chamber 1 and move out of the cooling chamber 1 along the discharge port 4, the cooling chamber 1 is fixedly provided with a leak-proof chamber 6 which is connected with the inside of the cooling chamber 1 through the feed port 3, a sealing plate 7 which can form a closed space in the leak-proof chamber 6 is slidably provided in the leak-proof chamber 6, the feed port 3 is provided with an elastic sealing strip 8 which can form a closed space in the cooling chamber 1, and the discharge port 4 is rotatably provided with a cover plate 9 which can form a convenient space in the cooling chamber 1.

[0020] When the product is in use, the operator can place the shoes to be cooled and processed on the conveyor plate 2, and the conveyor plate 2 with the shoes to be processed can be driven to move into the cooling chamber 1 through the guide rail 5, and then the sealing strip 8 and the cover plate 9 respectively cover the feed inlet 3 and the discharge port 4, so that the cooling chamber 1 is in a closed environment state. At this time, cold air is sprayed in the cooling chamber 1 to cool and shape the processed shoes. After completion, the guide rail 5 continues to convey and convey the next processed shoe into the cooling chamber 1. When the conveyor plate 2 with the next shoe to be processed enters the cooling chamber 1 along the guide rail 5, the next conveyor plate 2 The sealing strip 8 is slidably abutted and pushed away. At this time, the cold air in the cooling chamber 1 circulates with the air in the leak-proof chamber 6 through the feed port 3. Due to the setting of the sealing plate 7, the cold air is retained in the leak-proof chamber 6. At the same time, the feed plate 2 originally placed in the cooling chamber 1 abuts and pushes the cover plate 9, prompting the cover plate 9 to open. However, since the air temperature in the cooling chamber 1 is much lower than the external air, the cold air flows downward, so the cold air in the cooling chamber 1 is not easy to flow out of the cooling chamber 1 from the discharge port 4 opened by the cover plate 9. The above effect solves the problem of severe cold air overflow during the cooling process, which leads to increased processing costs.

[0021] like Figure 1 and Figure 3 As shown, a conveyor belt 10 with the conveying direction facing the inside of the cooling chamber 1 is fixedly provided at the bottom of the leak-proof chamber 6. A groove 11 is formed on the surface of the conveyor belt 10. The bottom of the sealing plate 7 can be embedded in the groove 11. The conveyor belt 10 can drive the sealing plate 7 to slide together.

[0022] When the product is in use, the sealing plate 7 moves along the feed port 3 into the cooling chamber 1 along with the guide rail 5 when the next feed plate 2 moves, and the conveyor belt 10 moves at the same time, thereby driving the sealing plate 7 to move along with the feed plate 2 toward the feed port 3, thereby pushing the cold air inside the leak-proof chamber 6 into the cooling chamber 1, so that the cold air does not overflow, and the low temperature state in the cooling chamber 1 is maintained, further ensuring that the cold air in the cooling chamber 1 will not overflow, which will affect the processing cost.

[0023] like Figure 3 As shown, a pull rod 12 extending out of the top of the leak-proof cavity 6 is formed on the top of the sealing plate 7, and a wrapping strip 13 wrapping the side wall of the pull rod 12 is provided on the top of the leak-proof cavity 6 along the sliding direction of the sealing plate 7. A slide groove 14 is formed on the side of the leak-proof cavity 6 away from the feed port 3, and the sealing plate 7 can extend into the leak-proof cavity 6 along the slide groove 14. A deformation strip 15 with a length greater than or equal to the length of the sealing plate 7 is provided at the end of the wrapping strip 13 at the top of the leak-proof cavity 6 close to the feed port 3. The sealing plate 7 can slide to abut against the deformation strip 15 and cause the deformation strip 15 to deform.

[0024] When the product is in use, the wrapping strip 13 can keep wrapping the side wall of the pull rod 12 extending out of the leak-proof cavity 6 when the sealing plate 7 moves with the conveyor belt 10, so that the leak-proof cavity 6 is always kept in a closed state, thereby preventing the air in the leak-proof cavity 6 from communicating with the external air and flowing along the point where the pull rod 12 extends out of the leak-proof cavity 6. At the same time, when the sealing plate 7 moves with the conveyor belt 10 to the next point where the feeding plate 2 to be cooled completely enters the cooling cavity 1 for processing, the sealing strip 8 is deformed and reset to the state of blocking the feed port 3. The operator can pull the pull rod 12 upwards, so that the sealing plate 7 is driven to slide upwards and abut against the deformation strip 15, and pull it hard to cause the deformation strip 15 to deform, thereby creating a gap, so that the sealing plate 7 can slide out of the leak-proof cavity 6 along the gap, and then extend into the leak-proof cavity 6 along the slide groove 14, thereby repeating the next feeding plate 2 conveying operation.

[0025] like Figure 1 and Figure 3 As shown, a hook ring 16 is formed on the top of the pull rod 12 .

[0026] When the product is in use, the hook ring 16 is provided so that the user can hook his fingers into the hook ring 16 after the sealing plate 7 slides with the conveyor belt 10 until the feed plate 2 completely enters the cooling chamber 1, thereby facilitating the operator to apply force and pull out the sealing plate 7 quickly and effortlessly.

[0027] like Figure 2 As shown, one end of the cover plate 9 is rotatably connected to the top of the cooling chamber 1 , and a portion of the cover plate 9 close to the rotation point abuts against the top of the cooling chamber 1 .

[0028] When the product is in use, the above arrangement prevents the cover plate 9 from rotating into the cooling chamber 1 under normal conditions due to the influence of the free end's own gravity, resulting in a gap between the cover plates 9, causing the problem of cold air flowing out of the cooling chamber 1.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high-efficiency cooling device, comprising a cooling chamber (1) and a feed plate (2), characterized in that: The cooling chamber (1) is formed with a feed port (3) and a discharge port (4), the discharge port (4) being arranged at the top of the cooling chamber (1), and guide rails (5) are movably connected on both sides of the conveying plate (2) to enable the conveying plate (2) to move along the feed port (3) into the cooling chamber (1) and move along the discharge port (4) out of the cooling chamber (1), the cooling chamber (1) is fixedly provided with a leakproof chamber (6) which is connected to the inside of the cooling chamber (1) through the feed port (3), a sealing plate (7) is slidably provided in the leakproof chamber (6) to form a closed space in the leakproof chamber (6), the feed port (3) is provided with an elastic sealing strip (8) to form a closed space in the cooling chamber (1), and the discharge port (4) is rotatably provided with a cover plate (9) to form a convenient space in the cooling chamber (1).

2. A high-efficiency cooling device according to claim 1, characterized in that: A conveyor belt (10) is fixedly provided at the bottom of the leak-proof cavity (6) with its conveying direction facing the interior of the cooling cavity (1). A groove (11) is formed on the surface of the conveyor belt (10). The bottom of the sealing plate (7) can be embedded in the groove (11). The conveyor belt (10) can drive the sealing plate (7) to slide together.

3. A high-efficiency cooling device according to claim 2, characterized in that: A pull rod (12) extending out of the top of the anti-leakage cavity (6) is formed at the top of the sealing plate (7), and a wrapping strip (13) wrapping the side wall of the pull rod (12) is provided at the top of the anti-leakage cavity (6) along the sliding direction of the sealing plate (7).

4. A high-efficiency cooling device according to claim 3, characterized in that: A slide groove (14) is formed on the side of the leakage-proof chamber (6) away from the feed port (3), and the sealing plate (7) can extend into the leakage-proof chamber (6) along the slide groove (14).

5. A high-efficiency cooling device according to claim 4, characterized in that: A deformation strip (15) having a length greater than or equal to the length of the sealing plate (7) is provided at the top of the leakage-proof cavity (6) at one end of the wrapping strip (13) close to the feed port (3); the sealing plate (7) can slide to abut against the deformation strip (15) and cause the deformation strip (15) to deform.

6. A high-efficiency cooling device according to claim 3, characterized in that: A hook ring (16) is formed on the top of the pull rod (12).

7. The high-efficiency cooling device according to claim 1, characterized in that: One end of the cover plate (9) is rotatably connected to the top of the cooling chamber (1), and a portion of the cover plate (9) close to the rotation point abuts against the top of the cooling chamber (1).

Images