A cooling device for cable production

Abstract

The utility model discloses a cooling device for cable production, including cooling box, the inside fixed connection of cooling box has filter plate, both sides in cooling box are all provided with semiconductor refrigerating fin. The utility model discloses the combination setting of semiconductor refrigerating fin and first fan can effectively reduce the temperature of cooling liquid in cooling box, and the heat end of semiconductor refrigerating fin is accelerated heat dissipation through first fan in air duct, and the heat exchange efficiency is significantly improved, and the circulating water path design of first serpentine pipe and second serpentine pipe cooperates water pump and forms forced circulation cooling system, makes cooling liquid can continuously take away cable heat, utilizes the rotation of second fan and increases the air flow rate of second serpentine pipe surface, and the lifting structure of electric cylinder drive movable rack and ring, can according to cable production speed and cooling demand, the immersion depth and time of cable in cooling liquid are flexibly adjusted, and the device has the advantages of high cooling efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable technical field, concretely is a kind of cooling device for cable production. BACKGROUND

[0002] Wire and cable is one of important tool materials in the field of electric power, electricity, etc., and the main role is to realize electromagnetic conversion and transmission of electric energy and signal, and in the production process of wire and cable, cooling device is needed to cool the protective sleeve of wire and cable, so that wire and cable is formed.

[0003] The wire and cable production cooling device in prior art is mostly to directly put wire and cable into cooling water to cool wire and cable, and since the temperature of wire and cable is high, when wire and cable is put into cooling water, the temperature of cooling water is easily increased, and the existing wire and cable production cooling device mostly does not have mechanism to improve heat dissipation of cooling water, so the temperature of cooling water is gradually increased, which leads to gradually increased cooling time of wire and cable, thereby reducing the cooling efficiency of wire and cable, and therefore it is needed to design and reform the cooling device for cable production to effectively prevent the phenomenon of low cooling efficiency. SUMMARY

[0004] To solve the problems in the above background art, the purpose of the utility model is to provide a kind of cooling device for cable production, with the advantages of high cooling efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of cooling device for cable production, including cooling box, the inside of cooling box is fixedly connected with filter plate, both sides in the inside of cooling box are provided with semiconductor refrigeration sheet, the cold end of semiconductor refrigeration sheet is located in the inside of cooling box, the hot end of semiconductor refrigeration sheet extends to the outside of cooling box, both sides of cooling box are fixedly connected with wind cylinder, the hot end of semiconductor refrigeration sheet extends to the inside of wind cylinder, the inside of wind cylinder is fixedly connected with first fan by support, the surface of wind cylinder is provided with air inlet, the inside of cooling box is fixedly connected with first serpentine pipe by support, the left side of cooling box is fixedly connected with water pump, the bottom of cooling box is fixedly connected with second serpentine pipe by support, the water outlet of first serpentine pipe and the water inlet of water pump are communicated by pipeline, the water outlet of water pump and the water inlet of second serpentine pipe are communicated by pipeline, the water outlet of second serpentine pipe and the water inlet of first serpentine pipe are communicated by pipeline, the surface of cooling box is fixedly connected with fixed frame, the top of fixed frame is fixedly connected with electric cylinder, the output end of electric cylinder is fixedly connected with movable frame, the surface of movable frame is fixedly connected with circular ring, the number of circular ring is several, both sides of the bottom of cooling box are fixedly connected with second fan, both sides in the inside of cooling box are rotatably connected with guide roller.

[0006] As the utility model prefers, the left side of the fixed frame is fixedly connected with a blowing pipe through a support, the back of the cooling box is fixedly connected with a wind box, the inside of the wind box is fixedly connected with a third fan through a support, the air outlet of the wind box is communicated with the blowing pipe through a pipeline, and the inside of the wind box is slidably connected with a dust removal plate.

[0007] As the utility model prefers, the surface of the air duct is fixedly connected with a protective net through bolts.

[0008] As the utility model prefers, the inside of the cooling box is fixedly connected with a storage box, the right side of the storage box extends to the right side of the cooling box, the inside of the storage box is slidably connected with a drawer, the right side of the drawer extends to the right side of the storage box, the top of the storage box is fixedly connected with heat-conducting blocks, the number of the heat-conducting blocks is several, and the heat-conducting blocks are evenly distributed on the top of the storage box.

[0009] As the utility model prefers, both sides of the inside of the cooling box are rotatably connected with stirring rods, the back of the stirring rod extends to the back of the cooling box and is fixedly connected with synchronous wheels, and the two synchronous wheels are drivingly connected through a synchronous belt, the back of the cooling box is fixedly connected with a motor through a support, and the output end of the motor is fixedly connected with the synchronous wheels.

[0010] As the utility model prefers, the front side and the back side of the top of the movable frame are fixedly connected with limiting rods, and the limiting rods are slidably connected with the fixed frame.

[0011] Compared with the prior art, the utility model has the advantages as follows:

[0012] 1、The utility model discloses a semiconductor refrigeration piece and the combination of the first fan can effectively reduce the temperature of the cooling liquid in the cooling box, the hot end of the semiconductor refrigeration piece is accelerated to radiate through the first fan in the air duct, and the heat exchange efficiency is remarkably improved;The circulating water path design of the first serpentine pipe and the second serpentine pipe cooperates with the water pump to form a forced circulation cooling system, so that the cooling liquid can continuously take away the heat of the cable, the air flow rate of the surface of the second serpentine pipe is increased by the rotation of the second fan, and then the cooling liquid in the second serpentine pipe is cooled, and the cooling efficiency is further improved;The lifting structure of the electric cylinder, the movable frame and the ring can flexibly adjust the immersion depth and time of the cable in the cooling liquid according to the production speed of the cable and the cooling demand, the adaptability and the cooling effect of the device are enhanced, and the device has the advantages of high cooling efficiency.

[0013] 2, the utility model discloses the cooperation setting of third fan, blow -off pipe and wind box provides the air cooling intensification cooling after cable liquid, realizes the double cooling effect of liquid cooling and air cooling, and greatly promotes the overall cooling efficiency;The design of dust removal board in the wind box can effectively filter the dust particles in the air, avoid the dust adhesion on the cable surface and influence product quality, and conveniently extract the dust removal board to clean through the handle, prolong the service life of equipment and ensure the stability of cooling quality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is structure schematic diagram of the utility model;

[0015] Figure 2 It is structure back surface schematic diagram of the utility model;

[0016] Figure 3 It is cooling box structure front view schematic diagram of the utility model;

[0017] Figure 4 It is wind box structure back surface schematic diagram of the utility model.

[0018] In the drawing: 1, cooling box;2, filter plate;3, semiconductor refrigeration piece;4, air cylinder;5, first serpentine pipe;6, second serpentine pipe;7, water pump;8, fixed frame;9, electric cylinder;10, movable frame;11, circular ring;12, blow -off pipe;13, wind box;14, dust removal board;15, protective net;16, storage box;17, drawer;18, heat conduction block;19, second fan;20, stirring rod;21, synchronous wheel;22, motor;23, limiting rod;24, guide roller. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] As Figures 1 to 4As shown, a kind of cooling device for cable production, including cooling box 1, the inside fixed connection of cooling box 1 has filter plate 2, both sides in cooling box 1 are provided with semiconductor refrigerating fin 3, the cold end of semiconductor refrigerating fin 3 is located in the inside of cooling box 1, the hot end of semiconductor refrigerating fin 3 extends to the outside of cooling box 1, both sides of cooling box 1 are fixedly connected with wind pipe 4, the hot end of semiconductor refrigerating fin 3 extends to the inside of wind pipe 4, the inside of wind pipe 4 is fixedly connected with first fan by support, the surface of wind pipe 4 is provided with air inlet, the inside of cooling box 1 is fixedly connected with first serpentine pipe 5 by support, the left side of cooling box 1 is fixedly connected with water pump 7, the bottom of cooling box 1 is fixedly connected with second serpentine pipe 6 by support, the water outlet of first serpentine pipe 5 and the water inlet of water pump 7 are communicated by pipeline, the water outlet of water pump 7 and the water inlet of second serpentine pipe 6 are communicated by pipeline, the water outlet of second serpentine pipe 6 and the water inlet of first serpentine pipe 5 are communicated by pipeline, the surface of cooling box 1 is fixedly connected with fixed frame 8, the top of fixed frame 8 is fixedly connected with electric cylinder 9, the output end of electric cylinder 9 is fixedly connected with movable frame 10, the surface of movable frame 10 is fixedly connected with circular ring 11, the number of circular ring 11 is several, both sides of the bottom of cooling box 1 are fixedly connected with second fan 19, both sides in the inside of cooling box 1 are rotatably connected with guide roller 24.

[0021] Reference Figure 2 The left side of fixed frame 8 is fixedly connected with blowing pipe 12 by support, the back of cooling box 1 is fixedly connected with air bellow 13, the inside of air bellow 13 is fixedly connected with third fan by support, the air outlet of air bellow 13 and blowing pipe 12 are communicated by pipeline, the inside of air bellow 13 is slidably connected with dust removal plate 14, the back of dust removal plate 14 extends to the back of air bellow 13 and is fixedly connected with handle.

[0022] As a technical optimization scheme of the utility model, the cooperation of the third fan, the blowing pipe 12 and the air bellow 13 provides air cooling to strengthen cooling after the cable discharges, realizes the double cooling effect of liquid cooling and air cooling, and greatly improves the overall cooling efficiency; the design of the dust removal plate 14 in the air bellow 13 can effectively filter dust particles in the air, avoid dust adhering to the surface of the cable to affect product quality, and conveniently extract the dust removal plate 14 for cleaning through the handle, prolong the service life of the equipment and ensure the stability of the cooling quality.

[0023] Reference Figure 1 The surface of wind pipe 4 is fixedly connected with protective net 15 by bolt.

[0024] As a technical optimization scheme of the utility model, the protective net 15 is arranged on the surface of the air duct 4, which can effectively prevent foreign matters from entering the inside of the air duct 4, avoid the interference or damage of foreign matters to the normal operation of the first fan, ensure the stability and reliability of the heat dissipation process of the hot end of the semiconductor refrigeration sheet 3, and ensure the continuous and efficient operation of the whole cooling system.

[0025] Reference Figure 3 The inside of the cooling box 1 is fixedly connected with a storage box 16, the right side of the storage box 16 extends to the right side of the cooling box 1, the inside of the storage box 16 is slidably connected with a drawer 17, the right side of the drawer 17 extends to the right side of the storage box 16, and the top of the storage box 16 is fixedly connected with heat-conducting blocks 18.

[0026] As a technical optimization scheme of the utility model, the storage box 16 and the drawer 17 structure are arranged, so that ice blocks or dry ice can be placed in the drawer 17; the uniform distribution design of the heat-conducting blocks 18 can quickly conduct the heat in the cooling liquid to the inside of the storage box 16 and then to the drawer 17, the ice blocks or dry ice are used for heat dissipation of the cooling liquid in the cooling box 1, the semiconductor refrigeration sheet 3 is further used for reducing the temperature of the cooling liquid, and the overall heat dissipation efficiency of the cooling system is improved.

[0027] Reference Figure 2 Both sides in the cooling box 1 are rotatably connected with stirring rods 20, the back surface of the stirring rod 20 extends to the back surface of the cooling box 1 and is fixedly connected with synchronous wheels 21, the two synchronous wheels 21 are drivingly connected through a synchronous belt, the back surface of the cooling box 1 is fixedly connected with a motor 22 through a support, and the output end of the motor 22 is fixedly connected with the synchronous wheel 21.

[0028] As a technical optimization scheme of the utility model, the motor 22 drives the synchronous wheel 21 and the synchronous belt, so that the two stirring rods 20 rotate synchronously, the cooling liquid in the cooling box 1 is fully stirred, the temperature stratification phenomenon in the cooling liquid is effectively eliminated, the cooling liquid temperature distribution is more uniform, the uniform cooling liquid temperature can more efficiently absorb the heat transferred by the cable, the local temperature is prevented from being too high to affect the cooling effect, and therefore the cooling efficiency and quality consistency of the cable are further improved.

[0029] Reference Figure 2 The front side and the back side of the top of the movable frame 10 are fixedly connected with limiting rods 23, and the limiting rods 23 are slidably connected with the fixed frame 8.

[0030] As a technical optimization scheme of the utility model, through setting the limiting rod 23 on the top of the movable frame 10 and slidingly connecting with the fixed frame 8, the displacement direction of the movable frame 10 in the lifting process can be effectively limited, and the movable frame 10 is prevented from deviating or shaking; the stable lifting movement ensures the positioning precision of the circular ring 11 to the cable, so that the cable can be accurately cooled by the cooling liquid, the problem of uneven cooling caused by the cable position deviation is avoided, and the cooling quality of the product and the stability of the production process are improved.

[0031] The working principle and use process of the utility model: when the cable production cooling device is used, first, inject appropriate amount of cooling liquid in the cooling box 1, the cooling liquid can be water, use the filter plate 2 to avoid the contact between the cable and the stirring rod 20, connect the power supply of the semiconductor refrigerating fin 3, the first fan, the water pump 7, the second fan 19, the motor 22 and the third fan, the semiconductor refrigerating fin 3 starts to work, the cold end of which cools the cooling liquid, and the hot end accelerates heat dissipation through the first fan in the air cylinder 4, and the surface protection net 15 of the air cylinder 4 prevents foreign matters from entering. At the same time, the water pump 7 drives the cooling liquid to flow in the circulating water circuit composed of the first serpentine pipe 5 and the second serpentine pipe 6, and the second fan 19 accelerates the air flow on the surface of the second serpentine pipe 6 to assist the cooling liquid to cool. The multiple cables in production are respectively threaded through the multiple circular rings 11 on the movable frame 10, and the device can cool multiple cables at a time, when used, the cable slowly moves to the left side, and the cable moves by relying on the external winding and unwinding equipment, the above winding and unwinding equipment, semiconductor refrigerating fin 3, first fan, second fan 19 and third fan are all common technologies, and will not be described in detail, according to the cable production speed and cooling demand, the height of the movable frame 10 is adjusted through the cylinder 9, the immersion depth and time of the cable in the cooling liquid are accurately controlled, and the limiting rod 23 ensures the stable lifting of the movable frame 10. After the cable is preliminarily cooled in the cooling liquid, the third fan sends the air filtered by the dust removal plate 14 in the air cylinder 13 to the blowing pipe 12 through the pipeline to air-cool and intensively cool the cable, so that dust cannot adhere to the surface of the cable to affect the quality. In the cooling process, the motor 22 drives the synchronous wheel 21 and the synchronous belt to make the two stirring rods 20 rotate synchronously, uniformly stir the cooling liquid, eliminate temperature stratification, and improve the cooling efficiency and quality. If further auxiliary cooling is needed, ice cubes or dry ice can be placed in the drawer 17 of the storage box 16, and the heat conduction block 18 is used to conduct the heat of the cooling liquid to enhance the cooling effect.

[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for cable production, comprising a cooling box (1), characterized in that: A filter plate (2) is fixedly connected inside the cooling box (1). Semiconductor cooling chips (3) are provided on both sides inside the cooling box (1). The cold end of the semiconductor cooling chip (3) is located inside the cooling box (1), and the hot end of the semiconductor cooling chip (3) extends to the outside of the cooling box (1). A fan duct (4) is fixedly connected to both sides of the cooling box (1). The hot end of the semiconductor cooling chip (3) extends into the inside of the fan duct (4). A first fan is fixedly connected to the inside of the fan duct (4) by a bracket. An air inlet is opened on the surface of the fan duct (4). A first serpentine tube (5) is fixedly connected to the inside of the cooling box (1) by a bracket. A water pump (7) is fixedly connected to the left side of the cooling box (1). A second serpentine tube is fixedly connected to the bottom of the cooling box (1) by a bracket. (6) The outlet of the first serpentine tube (5) is connected to the inlet of the water pump (7) through a pipe. The outlet of the water pump (7) is connected to the inlet of the second serpentine tube (6) through a pipe. The outlet of the second serpentine tube (6) is connected to the inlet of the first serpentine tube (5) through a pipe. A fixed frame (8) is fixedly connected to the surface of the cooling box (1). An electric cylinder (9) is fixedly connected to the top of the fixed frame (8). A movable frame (10) is fixedly connected to the output end of the electric cylinder (9). A ring (11) is fixedly connected to the surface of the movable frame (10). There are several rings (11). A second fan (19) is fixedly connected to both sides of the bottom of the cooling box (1). Guide rollers (24) are rotatably connected to both sides inside the cooling box (1).

2. The cooling device for cable production according to claim 1, characterized in that: A blower pipe (12) is fixedly connected to the left side of the fixed frame (8) via a bracket. A blower box (13) is fixedly connected to the back of the cooling box (1). A third fan is fixedly connected inside the blower box (13) via a bracket. The air outlet of the blower box (13) is connected to the blower pipe (12) via a pipe. A dust removal plate (14) is slidably connected inside the blower box (13). The back of the dust removal plate (14) extends to the back of the blower box (13) and is fixedly connected to a handle.

3. A cooling device for cable production according to claim 1, characterized in that: The surface of the air duct (4) is fixedly connected with a protective net (15) by bolts.

4. A cooling device for cable production according to claim 1, characterized in that: A storage box (16) is fixedly connected inside the cooling box (1). The right side of the storage box (16) extends to the right side of the cooling box (1). A drawer (17) is slidably connected inside the storage box (16). The right side of the drawer (17) extends to the right side of the storage box (16). A heat-conducting block (18) is fixedly connected to the top of the storage box (16). There are several heat-conducting blocks (18), which are evenly distributed on the top of the storage box (16).

5. A cooling device for cable production according to claim 1, characterized in that: Stirring rods (20) are rotatably connected to both sides inside the cooling box (1). The back of the stirring rods (20) extends to the back of the cooling box (1) and is fixedly connected to a synchronous pulley (21). The two synchronous pulleys (21) are connected by a synchronous belt drive. A motor (22) is fixedly connected to the back of the cooling box (1) by a bracket. The output end of the motor (22) is fixedly connected to the synchronous pulley (21).

6. A cooling device for cable production according to claim 1, characterized in that: Limiting rods (23) are fixedly connected to the front and rear sides of the top of the movable frame (10), and the limiting rods (23) are slidably connected to the fixed frame (8).

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