Cable extrusion cooling device

Abstract

The utility model belongs to the technical field of cable cooling, and particularly relates to a cable extrusion cooling device which comprises a base, a partition plate is fixedly connected to the middle of the base, through holes are formed in the partition plate and the base, a plurality of sets of transmission rods are rotationally connected to the interior of one side of the base, and the transmission rods are arranged in the base. One end of each transmission rod is fixedly connected with a first driving motor, one side of each first driving motor is fixedly connected to one side of the base, each transmission rod is fixedly connected with a non-slip mat, and one end of each transmission rod is fixedly connected with a gear; a first driving motor is started to drive a group of transmission rods and gears to rotate, so that a transmission rack is driven to transmit, multiple groups of gears are driven to rotate simultaneously, the multiple groups of transmission rods and an anti-skid pad rotate synchronously, and the anti-skid pad is located below a through hole, so that thrust is applied to a cable entering the base, the cable is transmitted in the cooling device more smoothly, and the service life of the cable is prolonged. And the overall cooling efficiency of the cable is improved.

Description

Technical Field

[0001] This utility model belongs to the field of cable cooling technology, specifically a cable extrusion cooling device. Background Technology

[0002] In the process of cable production, copper wires need to be extruded, which involves wrapping an inner sheath around the surface of the copper wires to protect the core from being cut by the armor. However, the temperature of the inner sheath is very high after the copper wires are processed in the extrusion machine. Therefore, a cooling water tank is needed to cool the cable, thus requiring a cable extrusion cooling device.

[0003] A Chinese patent with authorization announcement number CN220763501U discloses a cooling device for cable extrusion processing, relating to the field of cable cooling technology. The device includes a cooling component, a feeding component, a water storage tank, and a water pump. The cooling component contains a refrigeration chamber equipped with condenser pipes. Excess water after cooling the cable flows downwards into a storage tank within the water storage tank for collection, preventing water stains on the ground and potential slips and falls by workers.

[0004] However, the above solution still has some problems. After the cable is squeezed into the cooling device, the thrust of the extruder is reduced, which slows down the movement speed of the cable in the cooling device and thus reduces the overall cooling processing speed of the cable. Therefore, a cable extrusion cooling device is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and address the problems of existing equipment, this utility model proposes a cable extrusion cooling device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a cable extrusion cooling device, including: a base, a partition plate fixedly connected in the middle of the base, through holes on both the partition plate and the base, multiple sets of transmission rods rotatably connected inside one side of the base, a first drive motor fixedly connected to one end of one set of transmission rods, a side of the first drive motor fixedly connected to one side of the base, anti-slip pads fixedly connected to each transmission rod, a gear fixedly connected to one end of each transmission rod, the gear being located on the outside of the base, a limit plate fixedly connected to one side of the gear, a transmission rack being driven on the gear, two sets of transmission rods being located at the two ends of the transmission rack respectively, and the transmission rack being located between the limit plate and the base. Because the gear and the transmission rack are driven and meshed, when one set of gears rotates, it can drive the transmission rack to rotate, thereby driving multiple sets of gears to rotate simultaneously, so that multiple sets of transmission rods and anti-slip pads rotate synchronously, thus transmitting the cable entering the base.

[0007] Preferably, a condenser tube is embedded inside the base, the condenser tube passes through a partition plate, passes through one side of the base, a cooler is installed on the condenser tube, and a circulating water pump is installed on the condenser tube. The operation of the cooler and the circulating water pump cools the refrigerant in the condenser tube, thereby cooling the water inside the base.

[0008] Preferably, the cooler and the circulating water pump are both located on the outside of the base. A transparent plate is provided on one side of the base. Water exchange pipes are fixedly connected to both the base and the transparent plate. The water level inside the base can be observed through the transparent plate to avoid excessive water level, which could affect the normal operation of the fan blades.

[0009] Preferably, the water exchange pipe is equipped with a control valve, the inner wall of the base is fixedly connected with a grid plate, and the inner wall of the base is fixedly connected with two sets of sponge pads. The two sets of sponge pads are located on the upper and lower sides of the through hole, respectively. The two sets of sponge pads can wipe away the water droplets on the surface of the cable, so as to prevent the water droplets on the surface of the cable from flowing to the ground when the cable is removed from the device after cooling.

[0010] Preferably, a connecting shaft is rotatably connected to the center of the mesh plate, and a second drive motor is fixedly connected to the bottom of the base. The output end of the second drive motor is fixedly connected to one end of the connecting shaft, and a fan blade is fixedly connected to the other end of the connecting shaft. When the second drive motor is started, the fan blade is driven to rotate through the connecting shaft, so that cold air can be blown onto the surface of the cable through the sponge pad, thereby cooling the cable in one step.

[0011] Preferably, a sealing ring is provided on the outer side of the connecting shaft. The sealing ring is fixedly connected to the bottom of the base. The fan blade is located between the grid plate and a set of sponge pads. The sealing ring can increase the sealing of the bottom of the base, thereby preventing water from flowing out of the gap between the base and the connecting shaft.

[0012] The advantages of this utility model are as follows: starting the first drive motor drives a set of transmission rods and gears to rotate, thereby driving the transmission rack transmission, which in turn drives multiple sets of gears to rotate simultaneously, causing multiple sets of transmission rods and anti-slip pads to rotate synchronously. Since the anti-slip pads are located below the through hole, they apply a pushing force to the cable entering the base, making the cable transmission within the cooling device smoother, thereby improving the overall processing efficiency of the cable.

[0013] This invention uses the operation of a cooler and a circulating water pump to cool the refrigerant in the condenser tube and the water inside the base. The air temperature on the other side of the partition plate is reduced due to the low temperature of the water. The second drive motor is started, and the fan blades are rotated through the connecting shaft, so that the cold air is blown onto the surface of the cable through the sponge pad, thereby cooling the cable in one step. The combination of water cooling and air cooling improves the cooling quality of the cable. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure;

[0016] Figure 2 This is a schematic diagram of the base;

[0017] Figure 3 This is a cross-sectional schematic diagram of the transmission component;

[0018] Figure 4 This is a schematic diagram of a sponge pad;

[0019] Figure 5 This is a cross-sectional schematic diagram of the air-drying component.

[0020] In the diagram: 1. Base; 2. Through hole; 3. Divider plate; 4. Transmission rod; 5. First drive motor; 6. Anti-slip pad; 7. Gear; 701. Transmission rack; 8. Limiting plate; 9. Condenser pipe; 10. Refrigerator; 11. Circulating water pump; 12. Transparent plate; 13. Water exchange pipe; 14. Control valve; 15. Mesh plate; 16. Sponge pad; 17. Connecting shaft; 18. Second drive motor; 19. Fan blade; 20. Sealing ring. Detailed Implementation

[0021] 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 scope of protection of the present utility model.

[0022] Please see Figure 1-5As shown, a cable extrusion cooling device includes: a base 1, a partition plate 3 fixedly connected in the middle of the base 1, through holes 2 on both the partition plate 3 and the base 1, multiple sets of transmission rods 4 rotatably connected inside one side of the base 1, a first drive motor 5 fixedly connected to one end of one set of transmission rods 4, a side of the first drive motor 5 fixedly connected to one side of the base 1, anti-slip pads 6 fixedly connected to each transmission rod 4, a gear 7 fixedly connected to one end of the transmission rod 4, the gear 7 being located on the outside of the base 1, a limit plate 8 fixedly connected to one side of the gear 7, a transmission rack 701 being drivenly connected to the gear 7, two sets of transmission rods 4 being located at the two ends of the transmission rack 701 respectively, and the transmission rack 701 being located between the limit plate 8 and the base 1;

[0023] During cable production, copper wires need to be extruded. After processing in the extrusion machine, the inner sheath of the copper wire reaches a very high temperature. Therefore, a cooling water tank is needed to cool the cable. This requires a cable extrusion cooling device. In actual use, the cable to be cooled passes through the through hole 2 on one side of the transmission rod 4. Then, the first drive motor 5 is started, driving a set of transmission rods 4 and gears 7 to rotate. Since gears 7 are connected to the transmission rack 701 for transmission and meshing, when a set of gears 7 rotates, it can drive the transmission rack 701 to drive, thereby driving multiple sets of gears 7 to rotate simultaneously. This causes multiple sets of transmission rods 4 and anti-slip pads 6 to rotate synchronously. Since the anti-slip pads 6 are located below the through hole 2, they apply a pushing force to the cable entering the base 1, making the cable transmission within the cooling device smoother and thus improving the overall cooling efficiency of the cable.

[0024] Please see Figure 1-5 As shown, a condenser tube 9 is embedded inside the base 1, passing through the partition plate 3 and one side of the base 1. A cooler 10 (model HKJ-CL280) is mounted on the condenser tube 9. A circulating water pump 11 is mounted on the condenser tube 9. Both the cooler 10 and the circulating water pump 11 are located on the outside of the base 1. A transparent plate 12 is mounted on one side of the base 1. Water exchange pipes 13 are fixedly connected to both the base 1 and the transparent plate 12. A control valve 14 is mounted on the water exchange pipes 13. A mesh plate 15 is fixedly connected to the inner wall of the base 1. Two sets of sponge pads 16 are fixedly connected to the inner wall of the base 1. The two sets of sponge pads 16 are located on the upper and lower sides of the through hole 2 respectively. The center of the grid plate 15 is rotatably connected to the connecting shaft 17. The bottom of the base 1 is fixedly connected to the second drive motor 18. The output end of the second drive motor 18 is fixedly connected to one end of the connecting shaft 17. The other end of the connecting shaft 17 is fixedly connected to the fan blade 19. A sealing ring 20 is provided on the outside of the connecting shaft 17. The sealing ring 20 is fixedly connected to the bottom of the base 1. The fan blade 19 is located between the grid plate 15 and a set of sponge pads 16.

[0025] Sufficient water is added to both sides of the partition plate 3 through two sets of water exchange pipes 13. Then, the control valve 14 is closed, so that the base 1 is in a closed state. Thus, one side of the base 1 is full of water, and the water on the other side needs to be below the grid plate 15. Through the operation of the cooler 10 and the circulating water pump 11, the refrigerant in the condenser pipe 9 is cooled, thereby cooling the water inside the base 1. The cables entering the base 1 can be cooled by the cooled water. At the same time, the air temperature on the other side of the partition plate 3 is reduced due to the low temperature of the water. Then, the second drive motor 18 is started, which drives the fan blade 19 to rotate through the connecting shaft 17. This blows cold air onto the surface of the cable through the sponge pad 16, thereby cooling the cable in one step. The combination of water cooling and air cooling can improve the cooling efficiency and quality. At the same time, the two sets of sponge pads 16 can wipe away the water droplets on the surface of the cable, preventing the water droplets on the surface of the cable from flowing to the ground when the cable is removed from the device after cooling.

[0026] Working principle: Sufficient water is added to both sides of the partition plate 3 through two sets of water exchange pipes 13. Then, the control valve 14 is closed, so that the base 1 is in a closed state. Through the operation of the cooler 10 and the circulating water pump 11, the refrigerant in the condenser 9 is cooled, thereby cooling the water inside the base 1. This allows the cables entering the base 1 to be cooled by the cooled water. At the same time, the air temperature on the other side of the partition plate 3 is reduced due to the low temperature of the water. The cables that need to be cooled are passed through the through hole 2 on one side of the transmission rod 4. Then, the first drive motor 5 is started, driving a set of transmission rods 4 and gears 7 to rotate. Gear 7 is connected to and meshes with transmission rack 701, which drives transmission rack 701 to drive, thereby driving multiple sets of gears 7 to rotate simultaneously. This causes multiple sets of transmission rods 4 and anti-slip pads 6 to rotate synchronously, thereby applying a thrust to the cable entering the base 1, making the cable transmission within the cooling device smoother. The second drive motor 18 is started, which drives the fan blades 19 to rotate through the connecting shaft 17, thus blowing cold air onto the surface of the cable through the sponge pads 16, thereby cooling the cable in one step. At the same time, the two sets of sponge pads 16 can wipe away water droplets on the surface of the cable, preventing water droplets on the surface of the cable from flowing to the ground when the cable is removed from the device after cooling.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cable extrusion cooling device, characterized in that: include: A base (1) is provided with a partition plate (3) fixedly connected in the middle of the base (1). Both the partition plate (3) and the base (1) are provided with through holes (2). Multiple sets of transmission rods (4) are rotatably connected inside one side of the base (1). One end of one set of transmission rods (4) is fixedly connected to a first drive motor (5). One side of the first drive motor (5) is fixedly connected to one side of the base (1). Anti-slip pads (6) are fixedly connected to each transmission rod (4). A gear (7) is fixedly connected to one end of the transmission rod (4). The gear (7) is located outside the base (1). A limiting plate (8) is fixedly connected to one side of the gear (7). A transmission rack (701) is connected to the gear (7). The two sets of transmission rods (4) are located at the two ends of the transmission rack (701), and the transmission rack (701) is located between the limiting plate (8) and the base (1).

2. The cable extrusion cooling device according to claim 1, characterized in that: The base (1) has a condenser tube (9) embedded inside. The condenser tube (9) passes through the partition plate (3) and passes through one side of the base (1). A cooler (10) is installed on the condenser tube (9). A circulating water pump (11) is installed on the condenser tube (9).

3. The cable extrusion cooling device according to claim 2, characterized in that: The cooler (10) and the circulating water pump (11) are both located outside the base (1). A transparent plate (12) is provided on one side of the base (1). Water exchange pipes (13) are fixedly connected to both the base (1) and the transparent plate (12).

4. The cable extrusion cooling device according to claim 3, characterized in that: The water exchange pipe (13) is equipped with a control valve (14), the inner wall of the base (1) is fixedly connected with a grid plate (15), and the inner wall of the base (1) is fixedly connected with two sets of sponge pads (16), which are located on the upper and lower sides of the through hole (2).

5. The cable extrusion cooling device according to claim 4, characterized in that: The center of the grid plate (15) is rotatably connected to a connecting shaft (17), and the bottom of the base (1) is fixedly connected to a second drive motor (18). The output end of the second drive motor (18) is fixedly connected to one end of the connecting shaft (17), and the other end of the connecting shaft (17) is fixedly connected to a fan blade (19).

6. The cable extrusion cooling device according to claim 5, characterized in that: A sealing ring (20) is provided on the outside of the connecting shaft (17). The sealing ring (20) is fixedly connected to the bottom of the base (1). The fan blade (19) is located between the grid plate (15) and a set of sponge pads (16).

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