Equipment for shortening curable time

Abstract

The utility model relates to the technical field of cooling devices, and discloses a device for shortening curing time, which comprises a body, connecting rods are rotatably connected to two sides of the body, a top cover is fixedly assembled at the tail ends of the connecting rods, an air supply pipe penetrates through the top of the top cover, a breathable net is fixedly assembled at the top of the body, and the breathable net is fixedly assembled at the bottom of the body. A draft fan is arranged at the bottom of the body, and an air supply fan is fixedly assembled on the outer wall of the body. By means of the body, the cold-heat converter, the circulating pipe and the circulating box, in the operation process of the device, a user can extract outside air through an exhaust fan, cooling liquid flows in cooperation with the circulating pipe, and therefore the air is cooled; and cold air is conveyed to the workpiece through cooperation of the air supply fan and the air supply pipe to make contact with the workpiece, meanwhile, the air draft fan can blow the cold air to the bottom of the workpiece to make contact with the workpiece, and therefore the heat dissipation efficiency of the workpiece is improved, and the cooling efficiency of surface materials of the workpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, in particular to a device for shortening curing time. Background Art

[0002] Thermal spraying is a surface strengthening technology and an important part of surface engineering technology. A certain heat source is used to heat powdered or filamentary metal or non-metallic materials to a molten or semi-molten state, and then the material is sprayed onto the workpiece with the help of the flame itself or compressed air. After cooling, a coating is formed. Due to the processing method, the workpiece needs to be cooled after processing.

[0003] The existing cooling method is to place the workpiece on a workbench to cool it naturally after processing. This method will cause the workpiece to be easily disturbed by external forces during the placement process, causing it to shake or even come into contact with the worker's body, thereby causing burns and reducing the cooling efficiency of the workpiece surface material. For this reason, we have proposed a device to shorten the curing time. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device for shortening the curing time, which has the advantages of high cooling efficiency and good stability, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a device for shortening the curing time, comprising a main body, both sides of the main body are rotatably connected with connecting rods, the ends of the connecting rods are fixedly equipped with a top cover, the top of the top cover is penetrated by an air supply pipe, the top of the main body is fixedly equipped with a breathable net, the bottom of the main body is provided with an exhaust fan, the outer wall of the main body is fixedly equipped with an air supply fan, the outer wall of the air supply fan is fixedly equipped with a sealing cylinder, the inner wall of the main body is fixedly equipped with a circulation box, the output port of the circulation box is fixedly equipped with a circulation pipe, and the inner wall of the main body is also fixedly equipped with a cold and heat converter.

[0006] As a preferred technical solution of the utility model: the end of the air supply pipe passes through the outer wall of the body to the inner wall of the body, the inner wall of the body is fixedly equipped with a fixing ring, and the outer wall of the circulation pipe is fixedly sleeved with the inner wall of the fixing ring.

[0007] As a preferred technical solution of the utility model: the number of the main bodies is several, and the structures of the several main bodies are completely the same.

[0008] As a preferred technical solution of the utility model: fixing holes are provided at the bottom and both ends of the body, the outer wall of the exhaust fan is fixedly assembled with the inner wall of the fixing holes provided at the bottom of the body, and the outer wall of the air supply fan is fixedly assembled with the inner wall of the fixing holes at both ends of the body.

[0009] As a preferred technical solution of the utility model: handles are fixedly mounted on both ends of the top cover, and supporting legs are fixedly mounted on the bottom of the body.

[0010] As a preferred technical solution of the utility model: the number of the exhaust fans is two, and the two exhaust fans are symmetrically distributed along the bottom of the body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The device for shortening the curing time, through the provided main body, cold and heat converter, circulation pipe, and circulation box structure, enables the user to extract the outside air through the exhaust fan during the operation of the device, and cooperate with the circulation pipe to make the coolant flow, so as to cool the air, and then the cold air is sent to the workpiece for contact through the cooperation of the air supply fan and the air supply pipe. At the same time, the exhaust fan can blow the cold air to the bottom of the workpiece for contact with the workpiece, thereby improving the heat dissipation efficiency of the workpiece, and then improving the cooling efficiency of the workpiece surface material.

[0013] 2. The device for shortening the curing time has a top cover and a connecting rod structure. When the user operates the device, the user can rotate the top cover to limit the workpiece, thereby ensuring that the workpiece cannot be displaced. At the same time, the workpiece can also be preserved, avoiding contact between the operator and the workpiece, improving the safety of the operation process and the stability of the workpiece during the cooling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 This is a side view of the structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the fixing hole structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the circulation pipe structure of the utility model.

[0019] In the figure: 1. Main body; 2. Top cover; 3. Breathable net; 4. Air supply pipe; 5. Connecting rod; 6. Exhaust fan; 7. Sealing tube; 8. Air supply fan; 9. Circulation box; 10. Circulation pipe; 11. Hot and cold converter. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 A device for shortening curing time includes a main body 1, both sides of the main body 1 are rotatably connected with connecting rods 5, the ends of the connecting rods 5 are fixedly equipped with a top cover 2, the top of the top cover 2 is penetrated by an air supply pipe 4, the top of the main body 1 is fixedly equipped with a breathable net 3, the bottom of the main body 1 is provided with an exhaust fan 6, the outer wall of the main body 1 is fixedly equipped with an air supply fan 8, the outer wall of the air supply fan 8 is fixedly equipped with a sealing cylinder 7, the inner wall of the main body 1 is fixedly equipped with a circulation box 9, the output port of the circulation box 9 is fixedly equipped with a circulation pipe 10, and the inner wall of the main body 1 is also fixedly equipped with a cold and heat converter 11.

[0022] In the above structure, by setting the main body 1, top cover 2, exhaust fan 6, circulation box 9, and circulation pipe 10 structure, during the use of the equipment, the operator can place the workpiece after thermal spraying on the air permeable net 3, and use the exhaust fan 6 to extract the outside air, and the cooperation of the circulation box 9, circulation pipe 10, and heat converter 11 can cool the extracted air, and then the cooled air is transported to between the top cover 2 and the main body 1 through the air supply pipe 4 by the air supply fan 8, so that the top of the workpiece can be fully in contact with the cold air, and the exhaust fan 6 will directly send the cold air to the air permeable net 3 while extracting the air, so that the bottom of the workpiece can also be in contact with the cold air, thereby improving the cooling rate of the thermal sprayed material on the surface of the workpiece, and then improving the operator's thermal spraying efficiency.

[0023] In a preferred embodiment: the end of the air supply pipe 4 passes through the outer wall of the body 1 to the inner wall of the body 1, the inner wall of the body 1 is fixedly equipped with a fixing ring, and the outer wall of the circulation pipe 10 is fixedly sleeved with the inner wall of the fixing ring.

[0024] In the above structure, through the arrangement of the main body 1, the air supply pipe 4 and the fixed ring structure, after the air inside the main body 1 is cooled by the cooperation of the circulation box 9, the circulation pipe 10 and the heat-cold converter 11, the cold air is restrained and cannot quickly escape to the outside, thereby ensuring the cold air extraction effect of the air supply pipe 4, and the fixed ring can fix the circulation pipe 10 to ensure the stability of the circulation pipe 10 during the process of conveying the coolant.

[0025] In a preferred embodiment, there are several bodies 1 , and the structures of the several bodies 1 are completely the same.

[0026] In the above structure, by providing a plurality of main bodies 1, the user can utilize the plurality of main bodies 1 to perform auxiliary cooling operations on a large number of workpieces, thereby further improving the user's operating efficiency.

[0027] In a preferred embodiment: fixing holes are provided at the bottom and both ends of the body 1, the outer wall of the exhaust fan 6 is fixedly assembled with the inner wall of the fixing hole provided at the bottom of the body 1, and the outer wall of the air supply fan 8 is fixedly assembled with the inner wall of the fixing holes at both ends of the body 1.

[0028] In the above structure, through the set fixed hole structure, the operator can quickly install the exhaust fan 6 and the air supply fan 8 on the main body 1, so that the device is easy to assemble, and during use, the user can directly place the workpiece on the breathable net 3, and only need to remove the workpiece after the subsequent cooling is completed. No manual intervention of the user is required throughout the process, thereby improving the practicality of the device.

[0029] In a preferred embodiment, handles are fixedly mounted on both ends of the top cover 2, and supporting legs are fixedly mounted on the bottom of the body 1.

[0030] In the above structure, through the provided handle, the user can hold the handle to rotate the top cover 2, so that the top cover 2 can be in a vertical state with the main body 1, which is convenient for the user to place the workpiece on the breathable net 3, and also convenient for the user to take the cooled workpiece, and the supporting legs can ensure the distance between the device and the ground, so that the exhaust fan 6 can extract air during operation to ensure sufficient air supply, and the top cover 2 can limit the workpiece after being laid flat, thereby ensuring the stability of the workpiece during the cooling process.

[0031] In a preferred embodiment, the number of the exhaust fans 6 is two, and the two exhaust fans 6 are symmetrically distributed along the bottom of the body 1 .

[0032] In the above structure, by setting up two exhaust fans 6, the interior of the main body 1 can be quickly filled with air when the two exhaust fans 6 are in operation, so that when the workpiece is cooled, the air supply pipe 4 can supply sufficient cold air to accelerate the cooling speed of the workpiece surface material, thereby improving the auxiliary cooling effect of the device on the workpiece.

[0033] Working principle: First, after the user assembles the device, he can hold the handle and turn the top cover 2 to expose the breathable net 3, then place the workpiece after thermal spraying on the breathable net 3, and then flip the top cover 2 so that the top cover 2 limits the workpiece and prevents the workpiece from shaking or shifting. At this time, the outside air can be extracted by the exhaust fan 6. After the air enters the main body 1, the circulation box 9 is used to circulate the coolant. When the coolant flows inside the circulation pipe 10, it will take away the heat in the air, so that the air temperature will drop rapidly. Then, the exhaust fan 6 will blow cold air to contact the bottom of the workpiece during the continuous air delivery process, and part of the cold air will enter the air supply pipe 4 after being extracted by the air supply fan 8, and contact the top of the workpiece from the top of the top cover 2, thereby accelerating the cooling effect of the workpiece surface material.

[0034] 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.

Claims

1. A device for shortening curing time, comprising a body (1), Features: Both sides of the body (1) are rotatably connected with connecting rods (5), the ends of the connecting rods (5) are fixedly equipped with a top cover (2), the top of the top cover (2) is penetrated by an air supply pipe (4), the top of the body (1) is fixedly equipped with a breathable net (3), the bottom of the body (1) is provided with an exhaust fan (6), the outer wall of the body (1) is fixedly equipped with an air supply fan (8), the outer wall of the air supply fan (8) is fixedly equipped with a sealing cylinder (7), the inner wall of the body (1) is fixedly equipped with a circulation box (9), the output port of the circulation box (9) is fixedly equipped with a circulation pipe (10), and the inner wall of the body (1) is also fixedly equipped with a heat and cold converter (11).

2. A device for shortening curing time according to claim 1, Features: The end of the air supply pipe (4) passes through the outer wall of the main body (1) to the inner wall of the main body (1), the inner wall of the main body (1) is fixedly equipped with a fixing ring, and the outer wall of the circulation pipe (10) is fixedly sleeved with the inner wall of the fixing ring.

3. A device for shortening curing time according to claim 1, Features: The number of the main bodies (1) is several, and the structures of the several main bodies (1) are completely the same.

4. A device for shortening curing time according to claim 1, Features: The bottom and both ends of the main body (1) are provided with fixing holes, the outer wall of the exhaust fan (6) is fixedly assembled with the inner wall of the fixing hole provided at the bottom of the main body (1), and the outer wall of the air supply fan (8) is fixedly assembled with the inner wall of the fixing holes at both ends of the main body (1).

5. A device for shortening curing time according to claim 1, Features: Both ends of the top cover (2) are fixedly equipped with handles, and the bottom of the main body (1) is fixedly equipped with supporting legs.

6. A device for shortening curing time according to claim 1, Features: The number of the exhaust fans (6) is two, and the two exhaust fans (6) are symmetrically distributed along the bottom of the main body (1).

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