Cooling device for aluminum profile production

Abstract

The utility model relates to aluminium profile production technical field, and disclose a cooling device for aluminium profile production, including cooling box, the left side of cooling box inner chamber top is provided with water cooling assembly, the right side of cooling box inner chamber top is provided with fan, both sides of cooling box inner chamber all are connected with filter plate sliding, the inner chamber of cooling box and the equidistance of filter plate top are provided with conveying roller, the utility model discloses through setting up water cooling assembly and fan, has provided '' water cooling + air cooling '' compound cooling path for aluminium profile, and water cooling assembly is responsible for the high temperature aluminium profile and carries out fast, powerful preliminary cooling, and the subsequent fan can blow away the moisture and heat of the profile surface residue, realizes even, depth's secondary cooling, and this design effectively overcomes the limitation of single cooling mode, significantly improves the overall cooling speed and quality, guarantees the subsequent processing process, and through water pipe cooperation water pump simultaneously, constitutes a complete cooling water circulation system.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile production technology, specifically a cooling device for aluminum profile production. Background Technology

[0002] Aluminum profiles, as key materials made from aluminum alloys through processes such as hot extrusion, are widely used in aerospace, automotive, machinery manufacturing, and building decoration due to their excellent specific strength, corrosion resistance, and processing performance. In their production process, after aluminum profiles are extruded at high temperatures from the extruder, they must undergo rapid and uniform cooling (quenching) to obtain the required mechanical properties and microstructure. The efficiency and quality of this cooling process directly determine the final performance and production cost of the product.

[0003] Currently, water-cooling devices are widely used on production lines. These devices use water as a cooling medium to quickly cool aluminum profiles through spraying or immersion. However, this traditional cooling method has obvious drawbacks: in order to achieve the required cooling speed, a large amount of cooling water often needs to be sprayed continuously. Although the cooling rate is acceptable, the water consumption per unit time is extremely high, the water recovery rate is low, and there is serious waste. It is an uneconomical resource utilization model and also increases the water cost and wastewater treatment burden of enterprises. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a cooling device for aluminum profile production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling device for aluminum profile production, comprising a cooling box, a water-cooling component disposed on the left side of the top of the inner cavity of the cooling box, a fan disposed on the right side of the top of the inner cavity of the cooling box, filter plates slidably connected to both sides of the inner cavity of the cooling box, and conveying rollers disposed at equal intervals in the inner cavity of the cooling box above the filter plates.

[0006] By adopting the above technical solution and setting up water-cooling components and fans, a composite cooling path of "water cooling + air cooling" is provided for aluminum profiles. The water-cooling components are responsible for rapid and efficient initial cooling of the high-temperature aluminum profiles, while the subsequent fans can blow away the residual moisture and heat on the surface of the profiles, achieving uniform and deep secondary cooling. This design effectively overcomes the limitations of a single cooling method, significantly improves the overall cooling speed and quality, and ensures the subsequent processing.

[0007] Preferably, the water-cooling assembly includes a water collection plate disposed on the top left side of the inner cavity of the cooling box, the bottom of the water collection plate is connected to a nozzle, the top of the nozzle is connected to a water supply pipe, the other end of the water supply pipe passes through the top of the cooling box and is connected to the bottom of the back of the cooling box, and a water pump is connected to the surface of the water supply pipe.

[0008] By adopting the above technical solution, a complete cooling water circulation system is formed by water supply pipes and water pumps. After spraying, the water falls to the bottom of the tank, and after being filtered by the filter plate to remove impurities, it is pumped back into the water supply pipes for the nozzles to use again. This design greatly reduces water consumption, lowers production costs, and meets the requirements of green manufacturing.

[0009] Preferably, a temperature sensor is fixedly connected to the right side of the inner cavity of the cooling box, and a temperature display screen electrically connected to the temperature sensor is fixedly connected to the right side of the cooling box.

[0010] By adopting the above technical solution, operators can monitor the working conditions inside the cooling box in real time, which facilitates timely adjustment of the cooling strategy.

[0011] Preferably, the inner cavity of the cooling box is provided with sliding grooves on both sides, and a slider is slidably connected to the inner cavity of the sliding groove. The end of the slider away from the sliding groove is fixedly connected to the filter plate.

[0012] By adopting the above technical solution, operators can pull the filter plate out of the cooling box to clean the impurities it has trapped, ensuring smooth water circulation and cooling effect, and making maintenance very convenient.

[0013] Preferably, the top of the left side of the inner cavity of the cooling box is connected to a feed inlet, and the top of the right side of the inner cavity of the cooling box is connected to a discharge outlet.

[0014] By adopting the above technical solution, it is convenient to feed and discharge aluminum profiles.

[0015] Preferably, a fixing plate is fixedly connected to the surface of the filter plate, and the surface of the fixing plate is provided with a groove.

[0016] By adopting the above technical solution, operators can pull the filter plate through the groove.

[0017] Preferably, the surface of the cooling box is connected to an ice-adding funnel.

[0018] By adopting the above technical solution, it is easy to inject an appropriate amount of water and ice into the cooling tank.

[0019] Preferably, the bottom of the cooling box is fixedly connected to casters on all four sides.

[0020] By adopting the above technical solution, it is easy to move the cooling device.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention provides a composite cooling path of "water cooling + air cooling" for aluminum profiles by setting up a water-cooling component and a fan. The water-cooling component is responsible for rapid and efficient initial cooling of the high-temperature aluminum profiles, while the subsequent fan blows away residual moisture and heat on the surface of the profiles, achieving uniform and deep secondary cooling. This design effectively overcomes the limitations of a single cooling method, significantly improves the overall cooling speed and quality, and ensures the subsequent processing. At the same time, a complete cooling water circulation system is formed by the water supply pipe and water pump. The water after spraying falls to the bottom of the tank, is filtered by the filter plate to remove impurities, and is then pumped back into the water supply pipe for reuse by the nozzles. This design greatly reduces water consumption, lowers production costs, and meets the requirements of green manufacturing. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the structure of this utility model; Figure 3 This is a side sectional view of the structure of this utility model; Figure 4 The structure of this utility model Figure 2 A magnified view of a section at point A in the middle; Figure 5 The structure of this utility model Figure 3 A magnified view of a section at point B.

[0023] In the diagram: 1. Cooling tank; 2. Water cooling assembly; 201. Water collection plate; 202. Nozzle; 203. Water supply pipe; 204. Water pump; 3. Fan; 4. Filter plate; 5. Conveyor roller; 6. Temperature sensor; 7. Temperature display screen; 8. Slide chute; 9. Slider; 10. Feed inlet; 11. Discharge outlet; 12. Fixing plate; 13. Clip; 14. Ice funnel; 15. Moving wheels. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Reference Figure 1-5A cooling device for aluminum profile production includes a cooling box 1. A water-cooling component 2 is installed on the left side of the top of the inner cavity of the cooling box 1, and a fan 3 is installed on the right side of the top of the inner cavity of the cooling box 1. Filter plates 4 are slidably connected to both sides of the inner cavity of the cooling box 1. Conveyor rollers 5 are equidistantly arranged in the inner cavity of the cooling box 1 above the filter plates 4. By setting up the water-cooling component 2 and the fan 3, a composite cooling path of "water cooling + air cooling" is provided for the aluminum profile. The water-cooling component 2 is responsible for rapid and efficient initial cooling of the high-temperature aluminum profile, while the subsequent fan 3 can blow away residual moisture and heat on the surface of the profile, achieving uniform and deep secondary cooling. This design effectively overcomes the limitations of a single cooling method and significantly improves the overall cooling speed and efficiency. Quality assurance ensures the subsequent processing. The water-cooled assembly 2 includes a water collection plate 201 located on the top left side of the inner cavity of the cooling box 1. The bottom of the water collection plate 201 is connected to a nozzle 202, and the top of the nozzle 202 is connected to a water supply pipe 203. The other end of the water supply pipe 203 passes through the top of the cooling box 1 and is connected to the bottom of the back of the cooling box 1. A water pump 204 is connected to the surface of the water supply pipe 203. Through the water supply pipe 203 and the water pump 204, a complete cooling water circulation system is formed. The water after spraying falls to the bottom of the box, and after being filtered by the filter plate 4 to remove impurities, it is pumped back into the water supply pipe 203 for the nozzle 202 to be used again. This design greatly reduces water consumption, lowers production costs, and meets the requirements of green manufacturing.

[0026] Example 2: Reference Figure 1 , Figure 2 and Figure 3 A temperature sensor 6 is fixedly connected to the right side of the inner cavity of the cooling box 1. A temperature display screen 7, electrically connected to the temperature sensor 6, is also fixedly connected to the right side of the cooling box 1, allowing operators to monitor the internal operating conditions of the cooling box 1 in real time and adjust the cooling strategy accordingly. Slide grooves 8 are provided on both sides of the inner cavity of the cooling box 1. A slider 9 is slidably connected to the inner cavity of the slide groove 8. The end of the slider 9 away from the slide groove 8 is fixedly connected to a filter plate 4. Operators can pull the filter plate 4 out of the cooling box 1 to clean the impurities it traps, ensuring smooth water circulation and cooling effect, and maintaining the non-standard operating conditions. The cooling box 1 is conveniently connected to the top of the left side of the inner cavity of the cooling box 1, and to the top of the right side of the inner cavity of the cooling box 1, which facilitates the feeding and discharging of aluminum profiles. The surface of the filter plate 4 is fixedly connected to the fixing plate 12, and the surface of the fixing plate 12 is provided with a buckle groove 13, which allows the operator to pull the filter plate 4. The surface of the cooling box 1 is connected to the ice funnel 14, which makes it easy to inject an appropriate amount of water and ice into the cooling box 1. The bottom of the cooling box 1 is fixedly connected to the four sides of the moving wheels 15, which makes it easy to move the cooling device.

[0027] The working principle is as follows: In use, an appropriate amount of water and ice is injected into the cooling box 1 through the ice funnel 14. The initial temperature inside the box is observed through the temperature display screen 7. The high-temperature aluminum profile after extrusion is fed into the cooling box 1 through the feed port 10. Under the support and conveying of the conveyor roller 5, the aluminum profile first passes under the water cooling component 2. Then, the water pump 204 is started to pump the filtered cooling water at the bottom of the box into the water collection plate 201 through the water pipe 203, and then sprayed evenly onto the surface of the aluminum profile by the nozzle 202 for rapid and efficient initial cooling. After being water-cooled, the aluminum profiles continue to be conveyed on the conveyor rollers 5 and enter the working area of ​​the fan 3. The airflow blown out by the fan 3 will blow off the water droplets remaining on the surface of the profiles and carry away a large amount of heat, achieving uniform secondary cooling and air drying. The cooled aluminum profiles are sent out from the discharge port 11 and enter the next process. At the same time, the cooling water used for spraying falls under the action of gravity. When it flows through the filter plate 4, the aluminum chips and other impurities carried in it are filtered and intercepted. The filtered clean water flows back to the bottom of the tank and is drawn out again by the water pump 204 to enter the next cooling cycle. Finally, periodically pull the filter plate 4 out of the slide groove 8 through the buckle 13 on the fixing plate 12, clean the impurities accumulated on it, and then push it back into the slide groove 8 to fix it in place to ensure the filtration effect and smooth water flow.

[0028] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for aluminum profile production, comprising a cooling box (1), characterized in that: A water-cooling assembly (2) is provided on the left side of the top of the inner cavity of the cooling box (1), a fan (3) is provided on the right side of the top of the inner cavity of the cooling box (1), filter plates (4) are slidably connected on both sides of the inner cavity of the cooling box (1), and conveying rollers (5) are equidistantly arranged in the inner cavity of the cooling box (1) above the filter plates (4).

2. The cooling device for aluminum profile production according to claim 1, characterized in that: The water-cooling assembly (2) includes a water collection plate (201) located on the top left side of the inner cavity of the cooling box (1). The bottom of the water collection plate (201) is connected to a nozzle (202), and the top of the nozzle (202) is connected to a water supply pipe (203). The other end of the water supply pipe (203) passes through the top of the cooling box (1) and is connected to the bottom of the back of the cooling box (1). A water pump (204) is connected to the surface of the water supply pipe (203).

3. The cooling device for aluminum profile production according to claim 1, characterized in that: A temperature sensor (6) is fixedly connected to the right side of the inner cavity of the cooling box (1), and a temperature display screen (7) electrically connected to the temperature sensor (6) is fixedly connected to the right side of the cooling box (1).

4. The cooling device for aluminum profile production according to claim 1, characterized in that: The cooling box (1) has sliding grooves (8) on both sides of its inner cavity. A slider (9) is slidably connected to the inner cavity of the sliding groove (8). The end of the slider (9) away from the sliding groove (8) is fixedly connected to the filter plate (4).

5. A cooling device for aluminum profile production according to claim 1, characterized in that: The top of the left side of the inner cavity of the cooling box (1) is connected to the inlet (10), and the top of the right side of the inner cavity of the cooling box (1) is connected to the outlet (11).

6. A cooling device for aluminum profile production according to claim 1, characterized in that: A fixing plate (12) is fixedly connected to the surface of the filter plate (4), and a groove (13) is provided on the surface of the fixing plate (12).

7. A cooling device for aluminum profile production according to claim 1, characterized in that: The surface of the cooling box (1) is connected to an ice-adding funnel (14).

8. A cooling device for aluminum profile production according to claim 1, characterized in that: The cooling box (1) is fixedly connected to casters (15) around its bottom.

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