A hot forged product cooling device

Abstract

The utility model discloses a hot forging product cooling device belongs to metal forging field, including work table, the outer surface of work table is installed with water pump, the output of water pump is linked with oil pipe, the one end of oil pipe is linked with filter box away from water pump, the outer surface of filter box is installed with oil injection liquid mouth, the inside installation of filter box has two second electric slide rails, the inside of filter box is equipped with filter plate, the outer surface of filter plate is installed with two sliding blocks, the outer surface of every second electric slide rail all slidingly installed with sliding block, the bottom surface of filter box is linked with oil pipe, and this hot forging product cooling device can efficiently intercept the impurity such as oil liquid in filter plate in filter box, and the closed loop circulation loop formed by water pump, oil pipe and oil leakage mouth reduces the consumption of oil liquid, and the handle of filter box outer surface provides the convenience for operating personnel, and guarantees the stability of device overall operation.

Description

Technical Field

[0001] This utility model relates to the field of metal forging technology, specifically a cooling device for hot forging products. Background Technology

[0002] In the hot forging process, after the product is forged, it needs to be cooled in a timely and effective manner to ensure its mechanical properties and dimensional accuracy. However, the cooling devices for hot forging products currently on the market have many problems that need to be solved in practical applications.

[0003] In traditional oil-cooling systems, the oil is highly susceptible to contamination with forging debris, scale, and other impurities. Without timely and effective filtration, these impurities can adhere directly to the surface of hot-forged products via the oil circulation system. This not only damages the surface finish and affects the heat exchange efficiency of the cooling medium, leading to unstable cooling effects and product quality fluctuations, but also causes the oil to deteriorate rapidly due to contamination. Large quantities of contaminated oil cannot be reused and must be replaced frequently, increasing production costs and resulting in a serious waste of oil resources.

[0004] Therefore, this utility model provides a cooling device for hot forging products to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This invention provides a cooling device for hot forging products, which aims to solve the problem of oil contamination mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cooling device for hot forging products, comprising a workbench, a water pump mounted on the outer surface of the workbench, an oil supply pipe connected to the output end of the water pump, a filter box connected to the end of the oil supply pipe away from the water pump, an oil inlet mounted on the outer surface of the filter box, a handle mounted on the outer surface of the filter box, two second electric slide rails mounted inside the filter box, a filter plate provided inside the filter box, two sliders mounted on the outer surface of the filter plate, a slider slidably mounted on the outer surface of each second electric slide rail, an oil supply pipe connected to the bottom surface of the filter box, multiple oil spray nozzles mounted on the end of the oil supply pipe away from the filter box, an oil supply pipe connected to the input end of the water pump, and three oil leakage ports mounted on the end of the oil supply pipe away from the water pump.

[0009] As a preferred technical solution of this application, the outer surface of the workbench has two first grooves, each of which is equipped with a first electric slide rail, and the outer surfaces of the two first electric slide rails are slidably mounted with a support frame.

[0010] As a preferred technical solution of this application, a fan is installed on the outer surface of the workbench, the output end of the fan is connected to an exhaust pipe, the end of the exhaust pipe away from the fan passes through the support frame and is connected to multiple air inlets, the outer surface of the fan is connected to an exhaust pipe, and the end of the exhaust pipe away from the fan is connected to a collection box.

[0011] As a preferred technical solution of this application, a controller is installed on the outer surface of the workbench, and four support columns are installed on the bottom surface of the workbench. A hydraulic rod is installed on the bottom surface of each support column, and an anti-slip pad is installed on the output end of each hydraulic rod.

[0012] As a preferred technical solution of this application, three cooling boxes are installed on the outer surface of the workbench, and a motor is installed inside each of the cooling boxes.

[0013] As a preferred technical solution of this application, each of the motors is equipped with a main gear at its output end, each of the cooling boxes is equipped with a rotating shaft inside, each of the rotating shafts is equipped with a driven gear on its outer surface, and each of the rotating shafts is equipped with a rotating disk at its output end.

[0014] As a preferred technical solution of this application, a second groove is provided on the outer surface of each of the rotating disks, two electric push rods are installed inside each of the second grooves, a connecting rod is installed at the output end of each of the electric push rods, and a push-pull plate is installed on the outer surface of each of the connecting rods.

[0015] (III) Beneficial Effects

[0016] This invention utilizes a filter plate within the filter box to efficiently intercept forging debris, impurities, and other contaminants in the oil, significantly improving oil cleanliness and preventing impurities from adhering to the surface of hot-forged products. This effectively ensures stable cooling performance. Furthermore, the closed-loop circulation system formed by the water pump, oil pipeline, and oil drain allows for continuous recycling of the cooling oil, drastically reducing oil consumption and material costs during production. Additionally, the handle design on the outer surface of the filter box provides convenience for operators, facilitating regular cleaning and maintenance. Attached Figure Description

[0017] Figure 1 A front view of a cooling device for hot forging products;

[0018] Figure 2A top view of a cooling device for hot forging products;

[0019] Figure 3 A side view of a cooling device for hot forging products;

[0020] Figure 4 A cross-sectional view of a filter box in a cooling device for hot forging products;

[0021] Figure 5 A front view of a rotating structure in a cooling device for hot forging products;

[0022] Figure 6 This is a front view of a fixed structure in a cooling device for hot forging products.

[0023] In the picture:

[0024] 1. Workbench; 2. Cooling tank; 3. Support frame; 4. Oil injector; 5. Air intake; 6. Support column; 7. Hydraulic rod; 8. Anti-slip mat; 9. First groove; 10. First electric slide rail; 11. Collection box; 12. Fan; 13. Suction pipe; 14. Oil drain port; 15. Rotary disc; 16. Water pump; 17. Filter box; 18. Handle; 19. Oil filling port; 20. Oil supply pipe; 21. Controller; 22. Filter plate; 23. Second electric slide rail; 24. Slider; 25. Motor; 26. Main gear; 27. Driven gear; 28. Rotating shaft; 29. ​​Push-pull plate; 30. Electric push rod; 31. Connecting rod; 32. Second groove. Detailed Implementation

[0025] 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.

[0026] This utility model provides a cooling device for hot forging products, such as... Figures 1-6As shown, a cooling device for hot forging products includes a workbench 1. A water pump 16 is mounted on the outer surface of the workbench 1. The output end of the water pump 16 is connected to an oil supply pipe 20. The end of the oil supply pipe 20 away from the water pump 16 is connected to a filter box 17. An oil inlet 19 is mounted on the outer surface of the filter box 17. A handle 18 is mounted on the outer surface of the filter box 17. Two second electric slide rails 23 are installed inside the filter box 17. A filter plate 22 is provided inside the filter box 17. Two sliders 24 are mounted on the outer surface of the filter plate 22. A slider 24 is slidably mounted on the outer surface of each second electric slide rail 23. The bottom surface of the filter box 17 is connected to the oil supply pipe 20. Multiple oil spray nozzles 4 are mounted on the end of the oil supply pipe 20 away from the filter box 17. The input end of the water pump 16 is connected to the oil supply pipe. 20. The end of the oil delivery pipe 20 away from the water pump 16 is equipped with three oil drain ports 14. The oil delivery pipe 20, which is connected to the input end of the water pump 16, is drawn and recovered by the water pump 16 through the oil drain ports 14 and re-enters the circulation system. During the entire operation, if it is necessary to clean or maintain the filter box 17, it can be easily operated by holding the handle 18. The oil delivery pipe 20 adopts a flexible bending structure design, and its pipeline route is adapted to the moving trajectory of the support frame 3. It can move synchronously with the horizontal adjustment of the support frame 3. The length of the oil delivery pipe 20 has been calculated to completely cover the maximum moving distance range of the support frame 3, ensuring that the oil delivery pipe 20 can maintain a stable connection state when the support frame 3 is adjusted to any position, effectively ensuring the stability of the oil delivery device operation.

[0027] Two symmetrically distributed first grooves 9 are provided on the outer surface of the workbench 1. A first electric slide rail 10 is fixedly installed inside each first groove 9. The slide rail extends along the length of the groove. A support frame 3 is slidably installed on the outer surface of the two first electric slide rails 10. This structural design allows the horizontal position of the support frame 3 to be flexibly adjusted by driving the first electric slide rails 10.

[0028] A fan 12 is fixedly installed on the outer surface of the workbench 1. The output end of the fan 12 is connected to an exhaust pipe 13. The end of the exhaust pipe 13 away from the fan 12 passes vertically through the rear of the support frame 3, and the end is connected to an air intake 5 facing the hot forging product. At the same time, the side outer surface of the fan 12 is also connected to an exhaust pipe 13. The end of this exhaust pipe 13 away from the fan 12 is sealed to the collection box 11. This exhaust structure design can extract toxic gases generated during the cooling process through the air intake 5, and then transport them to the collection box 11 for centralized collection and treatment by the fan 12, effectively avoiding the diffusion of polluting gases.

[0029] A controller 21 is integrated on the outer surface of the workbench 1. Four support columns 6 are fixed at the four corners of the bottom surface of the workbench 1. A hydraulic rod 7 is installed on the bottom surface of each support column 6. An anti-slip pad 8 is fixedly connected to the bottom of the output end of the hydraulic rod 7. This support structure design allows the height of the workbench 1 to be adjusted by controlling the extension and retraction of the hydraulic rod 7 through the controller 21, which can adapt to different operating scenarios. The anti-slip pad 8 can increase the friction with the ground. With the stable support of the four support columns 6, it can effectively prevent the device from shaking or displacing during operation, and provide a reliable guarantee for the stable operation of the overall equipment.

[0030] Three cooling boxes 2 are evenly distributed on the outer surface of the workbench 1. Each cooling box 2 has a drive motor 25 fixedly installed inside. The output end of the motor 25 is connected to a main gear 26. At the same time, a rotating shaft 28 is also rotatably installed inside each cooling box 2 via bearings. A meshing driven gear 27 is fixedly installed on the outer surface of the rotating shaft 28 at the position corresponding to the main gear 26, forming a gear transmission structure. The output end of the rotating shaft 28 extends to the outside of the cooling box 2, and a rotating disk 15 for placing hot forging products is fixedly installed at the output end. A second groove is formed on the outer surface of each rotating disk 15. 32. Two electric push rods 30 are symmetrically installed in the second groove 32. A connecting rod 31 is fixedly installed at the output end of the electric push rod 30. A push-pull plate 29 is installed on the outer surface of the end of the connecting rod 31 away from the electric push rod 30. This multi-layer transmission and fixing structure design, through the motor 25 driving the main gear 26 and the driven gear 27 to mesh and drive the rotating disk 15 to rotate stably, so that the product is cooled evenly. At the same time, the electric push rod 30 can push the push-pull plate 29 to extend and retract flexibly, so as to achieve stable clamping of hot forging products of different sizes, which greatly improves the adaptability of the device to various products and the stability of the cooling process.

[0031] Working principle: First, cooling oil is injected into the filter box 17 through the oil inlet 19 on the outer surface of the filter box 17. After the device is started, the water pump 16 starts to run, and its output end transmits power to the filter box 17 through the oil delivery pipe 20. Under pressure, the oil in the filter box 17 flows through the internal filter plate 22. The filter plate 22 enhances the filtration effect and effectively intercepts impurities such as forging debris and oxide scale in the oil. The filtered clean oil is then transported to the oil injector 4 through the oil delivery pipe 20 connected to the bottom surface of the filter box 17. The oil injector 4... The oil is precisely sprayed onto the surface of the hot forged product to cool it down. After the cooling task is completed, the oil is collected and pumped back into the circulation system through the oil pipe 20 connected to the input end of the water pump 16 and the oil outlet 14. If the filter box 17 needs to be cleaned or maintained during the entire operation, it can be easily operated by holding the handle 18. Through this circulation filtration process, not only is the cleanliness of the cooling oil guaranteed and the cooling effect is improved, but the oil can also be reused, reducing resource waste.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cooling device for hot forging products, comprising a workbench (1), characterized in that: A water pump (16) is installed on the outer surface of the workbench (1). The output end of the water pump (16) is connected to an oil delivery pipe (20). The end of the oil delivery pipe (20) away from the water pump (16) is connected to a filter box (17). An oil filling port (19) is installed on the outer surface of the filter box (17). A handle (18) is installed on the outer surface of the filter box (17). Two second electric slide rails (23) are installed inside the filter box (17). A filter plate (2) is provided inside the filter box (17). 2) Two sliders (24) are installed on the outer surface of the filter plate (22). Each of the second electric slide rails (23) is slidably installed with a slider (24). The bottom surface of the filter box (17) is connected to an oil supply pipe (20). Multiple oil nozzles (4) are installed at the end of the oil supply pipe (20) away from the filter box (17). The input end of the water pump (16) is connected to the oil supply pipe (20). Three oil leakage ports (14) are installed at the end of the oil supply pipe (20) away from the water pump (16).

2. The cooling device for hot forging products according to claim 1, characterized in that: The workbench (1) has two first grooves (9) on its outer surface. Each first groove (9) is equipped with a first electric slide rail (10). The outer surfaces of the two first electric slide rails (10) are slidably mounted with a support frame (3).

3. A cooling device for hot forging products according to claim 1, characterized in that: A fan (12) is installed on the outer surface of the workbench (1). The output end of the fan (12) is connected to the exhaust pipe (13). The end of the exhaust pipe (13) away from the fan (12) passes through the support frame (3) and is connected to multiple air inlets (5). The outer surface of the fan (12) is connected to the exhaust pipe (13). The end of the exhaust pipe (13) away from the fan (12) is connected to the collection box (11).

4. A cooling device for hot forging products according to claim 1, characterized in that: The outer surface of the workbench (1) is equipped with a controller (21), and the bottom surface of the workbench (1) is equipped with four support columns (6). Each support column (6) has a hydraulic rod (7) installed on its bottom surface, and each hydraulic rod (7) has an anti-slip pad (8) installed at its output end.

5. A cooling device for hot forging products according to claim 1, characterized in that: The outer surface of the workbench (1) is equipped with three cooling boxes (2), and each cooling box (2) is equipped with a motor (25).

6. A cooling device for hot forging products according to claim 5, characterized in that: Each of the motors (25) has a main gear (26) installed at its output end, each of the cooling boxes (2) has a rotating shaft (28) installed inside, each of the rotating shafts (28) has a driven gear (27) installed on its outer surface, and each of the rotating shafts (28) has a rotating disk (15) installed at its output end.

7. A cooling device for hot forging products according to claim 6, characterized in that: Each of the rotating disks (15) has a second groove (32) on its outer surface. Each of the second grooves (32) has two electric push rods (30) installed inside. Each of the electric push rods (30) has a connecting rod (31) installed at its output end. Each of the connecting rods (31) has a push-pull plate (29) installed on its outer surface.

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