A cooling device on copper strip

Abstract

The application relates to the technical field of copper material die casting processing, and discloses a cooling device on a copper plate belt, which comprises a water tank, the top end of the water tank is fixedly connected with a ventilation tank, the top end of the ventilation tank is fixedly connected with a material passing tank, the top end right side of the water tank is fixedly connected with a water conveying assembly, the inside right side of the material passing tank is fixedly connected with a connecting pipe, the inner end of the connecting pipe is rotationally connected with a plurality of ball-shaped sprinklers, the inner side of the connecting pipe is fixedly connected with a plurality of connecting rods a, and the middle parts of the plurality of connecting rods a are rotationally connected with rotating rods a. After the copper plate belt is cooled by cooling water, the temperature of the cooling water is increased, when the cooling water flows through the drain pipe, the temperature of the cooling water is further conducted to the drain pipe, the fan a is used for cooling the drain pipe, thereby cooling the cooling water, and the temperature of the drain pipe is used for drying the copper plate belt by the fan b.

Description

Technical Field

[0001] This invention relates to the field of copper die-casting processing technology, specifically to a cooling device for copper plates and strips. Background Technology

[0002] Copper strip is a thin, flat copper material commonly used in electronics, electrical and other applications. These strip-shaped copper materials can have different thicknesses, widths and lengths depending on specific needs. Cooling devices on copper strips are typically used to cool the copper material during manufacturing or processing. The cooling process is crucial for ensuring product quality, improving production efficiency and controlling material properties.

[0003] A search revealed a Chinese patent (publication number CN115365465A) disclosing a cooling device for horizontally continuously cast copper strips, including a circulating water box and an air blowing box. This invention achieves continuous horizontal casting and traction of copper strips with wall thicknesses ranging from 2 to 20 mm without altering the horizontally continuously cast copper strip production line, exhibiting significant cooling effects and high production efficiency and equipment utilization. The air blowing box ensures the airflow temperature remains low. The circulating water box enables rapid discharge of high-temperature water and full utilization of low-temperature water, improving cooling efficiency. Furthermore, the circulating water can be reused repeatedly, meeting national energy conservation and emission reduction requirements and satisfying the process requirements for intelligent manufacturing and inspection of copper strips. However, this invention does not clean the water stains remaining on the surface of the copper strip after water cooling, thus affecting subsequent production processes. Therefore, inventors in the art have provided a cooling device for copper strips to solve the problems mentioned in the background. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a cooling device for copper strips, which solves the problem that water stains remaining on the surface of copper strips after water cooling cannot be further cleaned in existing technologies.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cooling device for copper strip, comprising a water tank, a ventilation box fixedly connected to the top of the water tank, a feed box fixedly connected to the top of the ventilation box, a water supply assembly fixedly connected to the right side of the top of the water tank, a connecting pipe fixedly connected to the right side inside the feed box, a plurality of spherical shower heads rotatably connected to the inner end of the connecting pipe, a plurality of connecting rods a fixedly connected to the inner side of the connecting pipe, a rotating rod a rotatably connected to the middle of the plurality of connecting rods a, fan blades rotatably connected to the outside of the plurality of rotating rods a, and the ends of the plurality of rotating rods a away from the connecting rods a respectively fixedly connected to the inside of the plurality of spherical shower heads.

[0006] Preferably, multiple drain pipes are fixedly connected to the bottom right side of the material conveying box, and the bottom ends of the multiple drain pipes are fixedly connected to the top right side of the water tank. Two fans a are fixedly connected to the right end of the ventilation box, and two grilles are fixedly connected to the right end of the ventilation box. An air duct is provided inside the ventilation box, and the right side of the air duct is connected to the left side of the material conveying box. Multiple fans b are fixedly connected to the front and rear ends of the right side of the material conveying box, and an air guide assembly is installed at the end of each of the multiple fans b near the material conveying box.

[0007] Preferably, a cooling box is provided on the right side of the feed box, a drying box is provided on the left side of the feed box, feed ports are provided at both ends of the feed box, and multiple rotating shafts are rotatably connected inside the feed box.

[0008] Preferably, the water supply assembly includes an inlet pipe, which is fixedly connected to the top right side of the water tank. A shut-off valve is fixedly connected to the middle of the inlet pipe. A water supply pipe is fixedly connected to the top right side of the water tank. A water pump is fixedly connected to the middle of the water supply pipe. The end of the water supply pipe away from the water tank is fixedly connected to the top of the connecting pipe.

[0009] Preferably, each of the multiple air guiding components includes multiple guide plates, which are rotatably connected to the ends of multiple fans b near the feed box. A connecting rod b is rotatably connected between the rear ends of the multiple guide plates. A support rod is fixedly connected to the ends of the multiple fans b near the guide plates. A rotating rod b is rotatably connected to the top of the support rod. An eccentric wheel is fixedly connected to one end of the rotating rod b. A driving rod is rotatably connected between the output end of the eccentric wheel and the connecting rod b. A gear a is fixedly connected to the end of the rotating rod b away from the eccentric wheel. A rotating rod c is rotatably connected to the top of the support rod. A gear b is rotatably connected to the middle of the rotating rod c. The gear b meshes with the gear a. A rotating frame is fixedly connected to the end of the rotating rod c. Multiple wind caps are fixedly connected to the outside of the rotating frame.

[0010] Preferably, the connecting pipe is disposed inside the cooling box, and the top end of the connecting pipe passes through the top end of the material box.

[0011] Preferably, the middle part of the drain pipe is flat, the water tank and the feed box are connected by the drain pipe, and multiple drain pipes pass through the right side of the ventilation box.

[0012] Preferably, the material handling box and the ventilation box are connected by multiple fans b, and the multiple fans b are respectively arranged on the upper and lower sides of the rotating shaft.

[0013] Preferably, an operation panel is fixedly connected to the front end of the ventilation box, and the end of the water inlet pipe away from the water tank is connected to an external water source.

[0014] Preferably, the plurality of wind caps are disposed between adjacent guide vanes and fan b.

[0015] Working Principle: The copper strip passes through the feed port via the control panel. The water pump, fan A, and fan B are started. After the water pump starts, the cooling water inside the tank is sprayed out through the connecting pipe from the spherical spray nozzle. As the water flows through the connecting pipe, it drives the fan blades to rotate. The fan blades drive the rotating rod A, which in turn drives the spherical spray nozzle to rotate, thus evenly spraying the cooling water onto the copper strip. After cooling the copper strip, the water temperature rises and flows into the water tank through the drain pipe. The increased temperature of the cooling water transfers heat to the drain pipe, and fan A starts to cool the drain pipe, thus cooling the drain pipe. The internal cooling water cools the copper strip, while the high temperature generated inside the ventilation box by the drain pipe is blown by fan a through the air duct and then by fan b onto the copper strip inside the water tank. After fan b starts, the air it generates blows the air cap to rotate. The air cap drives gear b, which in turn drives gear a to rotate. Gear a then drives the eccentric wheel to rotate. The eccentric wheel drives the connecting rod b through gear a, which in turn drives the guide plate to swing, thus blowing the hot air inside the air duct evenly onto the copper strip, thereby drying the cooling water on the copper strip. This completes the cooling and drying of the copper strip.

[0016] This invention provides a cooling device for copper strips. It has the following beneficial effects:

[0017] 1. This invention, through the cooperation of an inlet pipe, a stop valve, a water supply pipe, a water pump, a connecting pipe, a spherical shower head, a connecting rod a, a rotating rod a, a fan blade, a drain pipe, a fan a, a grille, and an air duct, enables the water flow inside the connecting pipe to drive the fan blade to rotate, thereby using the rotating rod a to drive the spherical shower head to rotate, thus achieving the effect of uniformly spraying cooling water.

[0018] 2. This invention utilizes the cooperation of fan b, guide plate, connecting rod b, support rod, rotating rod b, eccentric wheel, driving rod, gear a, rotating rod c, gear b, rotating frame, and wind cap to make fan b blow the wind cap to drive gear b to rotate. Gear b drives gear a, which in turn drives the eccentric wheel to rotate. The eccentric wheel drives the driving rod to move the connecting rod up and down, thereby driving the guide plate to rotate, thus making the airflow evenly applied to the copper strip.

[0019] 3. The present invention, through the cooperation of drain pipe, fan a, air duct and fan b, makes the temperature of the cooling water rise after cooling the copper strip. When it flows through the drain pipe, its temperature is further conducted to the water supply and drainage pipe. Fan a cools the drain pipe and thus the cooling water. On the other hand, the temperature of the drain pipe is blown onto the copper strip by fan b through the air duct to dry the copper strip. Attached Figure Description

[0020] Figure 1This is a perspective view of the present invention;

[0021] Figure 2 This is a schematic diagram of the connecting pipe of the present invention;

[0022] Figure 3 This is a schematic diagram of the spherical shower head of the present invention;

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0024] Figure 5 This is a schematic diagram of the drain pipe of the present invention;

[0025] Figure 6 This is a schematic diagram of the air duct of the present invention;

[0026] Figure 7 This is a schematic diagram of fan b of the present invention;

[0027] Figure 8 This is a schematic diagram of the wind cap of the present invention.

[0028] The components are as follows: 1. Water tank; 2. Ventilation box; 3. Material box; 4. Inlet pipe; 5. Shut-off valve; 6. Water supply pipe; 7. Water pump; 8. Connecting pipe; 9. Spherical shower head; 10. Connecting rod a; 11. Rotating rod a; 12. Fan blade; 13. Drain pipe; 14. Fan a; 15. Grille; 16. Air duct; 17. Fan b; 18. Guide plate; 19. Connecting rod b; 20. Support rod; 21. Rotating rod b; 22. Eccentric wheel; 23. Drive rod; 24. Gear a; 25. Rotating rod c; 26. Gear b; 27. Rotating frame; 28. Air cap; 29. ​​Cooling box; 30. Drying box; 31. Material inlet; 32. Rotating shaft; 33. Control panel. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0030] Example:

[0031] Please see the appendix Figure 2 - Appendix Figure 4 This invention provides a cooling device for copper strip, including a water tank 1, a ventilation box 2 fixedly connected to the top of the water tank 1, and a feed box 3 fixedly connected to the top of the ventilation box 2. The water tank 1 serves to store cooling water, the ventilation box 2 serves to convey airflow, and the feed box 3 serves to cool and dry the strip.

[0032] A water supply assembly is fixedly connected to the top right side of the water tank 1. A connecting pipe 8 is fixedly connected to the inside right side of the feed box 3. The top of the connecting pipe 8 passes through the top of the feed box 3. Multiple spherical shower heads 9 are rotatably connected to the inner end of the connecting pipe 8. Multiple connecting rods a10 are fixedly connected to the inner side of the connecting pipe 8. Rotating rods a11 are rotatably connected to the middle of the multiple connecting rods a10. Fan blades 12 are rotatably connected to the outside of the multiple rotating rods a11. The ends of the multiple rotating rods a11 away from the connecting rods a10 are respectively fixedly connected to the inside of the multiple spherical shower heads 9. The water flow drives the fan blades 12 to rotate. The fan blades 12 drive the rotating rods a11 and then drive the spherical shower heads 9 to rotate, thereby achieving the effect of uniformly spraying cooling water.

[0033] Please see the appendix Figure 2 Appendix Figure 5 Appendix Figure 6 Multiple drain pipes 13 are fixedly connected to the bottom right side of the feed box 3. The middle part of the drain pipe 13 is flat and the drain pipe 13 is used to transport the cooling water inside the feed box 3 to the water tank 1.

[0034] Water tank 1 and feed box 3 are connected by drain pipe 13. Multiple drain pipes 13 pass through the right side of ventilation box 2. The bottom ends of multiple drain pipes 13 are fixedly connected to the top right side of water tank 1. The flat design of drain pipe 13 increases the contact surface of cooling air and rapidly cools the water flow inside drain pipe 13.

[0035] Two fans a14 are fixedly connected to the right end of the ventilation box 2, and two grilles 15 are fixedly connected to the right end of the ventilation box 2. An air duct 16 is provided inside the ventilation box 2. The right side of the air duct 16 is connected to the left side of the material box 3. The fans a14 are used to cool the drain pipe 13 with external cold air. On the other hand, the temperature of the cold air rises after contacting the drain pipe 13. The fans a14 then blow the high-temperature hot air into the interior of the material box 3 through the air duct 16.

[0036] Multiple fans b17 are fixedly connected to the front and rear ends of the right side of the feed box 3. The feed box 3 and the ventilation box 2 are connected through the multiple fans b17. Each of the multiple fans b17 is equipped with an air guide assembly at the end near the feed box 3. The fans b17 act to apply hot air to the surface of the copper strip, thereby drying the copper strip.

[0037] Please see the appendix Figure 1 Appendix Figure 2The inside right side of the feed box 3 is equipped with a cooling box 29, and the connecting pipe 8 is located inside the cooling box 29. The inside left side of the feed box 3 is equipped with a drying box 30. Feed ports 31 are opened at both ends of the feed box 3. Multiple rotating shafts 32 are rotatably connected inside the feed box 3. Multiple fans b17 are respectively located on the upper and lower sides of the rotating shafts 32. The front end of the ventilation box 2 is fixedly connected with an operation panel 33. The cooling box 29 and the drying box 30 serve to distinguish the cooling and drying spaces. The feed ports 31 and the rotating shafts 32 serve to transport copper strips. The operation panel 33 serves to control the overall equipment.

[0038] Please see the appendix Figure 1 Appendix Figure 2 The water supply assembly includes an inlet pipe 4, the end of which is away from the water tank 1 is connected to an external water source. The inlet pipe 4 is fixedly connected to the top right side of the water tank 1. A shut-off valve 5 is fixedly connected to the middle of the inlet pipe 4. A water supply pipe 6 is fixedly connected to the top right side of the water tank 1. A water pump 7 is fixedly connected to the middle of the water supply pipe 6. The end of the water supply pipe 6 away from the water tank 1 is fixedly connected to the top of the connecting pipe 8. The water supply pipe 6 serves to connect the water tank 1 and the connecting pipe 8. The water pump 7 serves to supply cooling water to the water tank 1. The inlet pipe 4 serves to connect to an external water source. The shut-off valve 5 serves to control the water injection.

[0039] Please see the appendix Figure 7 Appendix Figure 8 Each of the multiple air guide components includes multiple air guide plates 18. The multiple air guide plates 18 are rotatably connected to one end of multiple fans b17 near the feed box 3. The air guide plates 18 guide the hot air output by the fans b17 so that it acts evenly on the surface of the copper strip.

[0040] A connecting rod b19 is rotatably connected between the rear ends of multiple guide plates 18. A support rod 20 is fixedly connected to the end of each of multiple fans b17 near the guide plate 18. A rotating rod b21 is rotatably connected to the top of the support rod 20. An eccentric wheel 22 is fixedly connected to one end of the rotating rod b21. A driving rod 23 is rotatably connected between the output end of the eccentric wheel 22 and the connecting rod b19. A gear a24 is fixedly connected to the end of the rotating rod b21 away from the eccentric wheel 22. A rotating rod c25 is rotatably connected to the top of the support rod 20. The middle of the rotating rod c25... The part is rotatably connected to a gear b26, which meshes with a gear a24. The end of the rotating rod c25 is fixedly connected to a rotating frame 27. Multiple wind caps 28 are fixedly connected to the outside of the rotating frame 27. The multiple wind caps 28 are all arranged between adjacent guide plates 18 and fans b17. The wind caps 28 drive the gear b26 to rotate, which in turn drives the gear a24 to rotate. The gear a24 drives the eccentric wheel 22 to rotate, which in turn drives the connecting rod b19 to rotate the guide plate 18.

[0041] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for a copper strip, comprising a water tank (1), characterized in that, A ventilation box (2) is fixedly connected to the top of the water tank (1). A feed box (3) is fixedly connected to the top of the ventilation box (2). A water supply assembly is fixedly connected to the right side of the top of the water tank (1). A connecting pipe (8) is fixedly connected to the right side inside the feed box (3). Multiple spherical shower heads (9) are rotatably connected to the inner end of the connecting pipe (8). Multiple connecting rods a (10) are fixedly connected to the inner side of the connecting pipe (8). Rotating rods a (11) are rotatably connected to the middle of the multiple connecting rods a (10). Fan blades (12) are rotatably connected to the outside of the multiple rotating rods a (11). The ends of the multiple rotating rods a (11) away from the connecting rods a (10) are respectively fixedly connected to the inside of the multiple spherical shower heads (9). Multiple drain pipes (13) are fixedly connected to the bottom right side of the feed box (3). The bottom ends of the multiple drain pipes (13) are fixedly connected to the top right side of the water tank (1). Two fans a (14) are fixedly connected to the right end of the ventilation box (2). Two grilles (15) are fixedly connected to the right end of the ventilation box (2). An air duct (16) is provided inside the ventilation box (2). The right side of the air duct (16) is connected to the left side of the feed box (3). Multiple fans b (17) are fixedly connected to the front and rear ends of the right side of the feed box (3). A guide assembly is installed at the end of the multiple fans b (17) near the feed box (3). Each of the aforementioned air guiding components includes multiple guide plates (18), which are rotatably connected to one end of each of the multiple fans b (17) near the feed box (3). A connecting rod b (19) is rotatably connected between the rear ends of the multiple guide plates (18). A support rod (20) is fixedly connected to one end of each of the multiple fans b (17) near the guide plates (18). A rotating rod b (21) is rotatably connected to the top end of the support rod (20). An eccentric wheel (22) is fixedly connected to one end of the rotating rod b (21). A drive rod (23) is rotatably connected between the output end and the connecting rod b (19). A gear a (24) is fixedly connected to the end of the rotating rod b (21) away from the eccentric wheel (22). A rotating rod c (25) is rotatably connected to the top of the support rod (20). A gear b (26) is rotatably connected to the middle of the rotating rod c (25). The gear b (26) meshes with the gear a (24). A rotating frame (27) is fixedly connected to the end of the rotating rod c (25). Multiple wind caps (28) are fixedly connected to the outside of the rotating frame (27).

2. The cooling device for copper strip according to claim 1, characterized in that, A cooling box (29) is provided on the right side of the feed box (3), and a drying box (30) is provided on the left side of the feed box (3). Feed ports (31) are opened at both ends of the feed box (3), and multiple rotating shafts (32) are rotatably connected inside the feed box (3).

3. The cooling device for copper strip according to claim 1, characterized in that, The water supply assembly includes an inlet pipe (4), which is fixedly connected to the top right side of the water tank (1). A shut-off valve (5) is fixedly connected to the middle of the inlet pipe (4). A water supply pipe (6) is fixedly connected to the top right side of the water tank (1). A water pump (7) is fixedly connected to the middle of the water supply pipe (6). The end of the water supply pipe (6) away from the water tank (1) is fixedly connected to the top of the connecting pipe (8).

4. A cooling device for copper strips according to claim 2, characterized in that, The connecting pipe (8) is located inside the cooling box (29), and the top end of the connecting pipe (8) passes through the top end of the material box (3).

5. A cooling device for copper strips according to claim 1, characterized in that, The middle part of the drain pipe (13) is flat. The water tank (1) and the feed box (3) are connected through the drain pipe (13). Multiple drain pipes (13) pass through the right side of the ventilation box (2).

6. A cooling device for copper strips according to claim 2, characterized in that, The material handling box (3) and the ventilation box (2) are connected by multiple fans b (17), and the multiple fans b (17) are respectively arranged on the upper and lower sides of the rotating shaft (32).

7. A cooling device for copper strip according to claim 3, characterized in that, The front end of the ventilation box (2) is fixedly connected to the operation panel (33), and the end of the water inlet pipe (4) away from the water tank (1) is connected to an external water source.

8. A cooling device for copper strips according to claim 1, characterized in that, Multiple of the aforementioned wind caps (28) are disposed between adjacent guide vanes (18) and fan b (17).

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