Wire and cable production equipment

Abstract

The invention relates to the technical field of wire and cable production, and discloses wire and cable production equipment which comprises a cooling frame, a supporting frame is fixedly connected to the bottom of the cooling frame, a sealing frame is hinged to the top of the cooling frame, an extrusion frame is fixedly connected to the top of the inner wall of the sealing frame, and a cooling part is arranged on the surface of the cooling frame. The cooling component comprises a partition plate, the lower surface of the partition plate is fixedly connected with the inner wall of the cooling frame, and a supporting plate is fixedly connected to the surface of the cooling frame. The heating device and the cooling device are started to heat and cool clear water, after the heating and cooling procedures are completed, two first water pumps start to work, and the two first water pumps respectively pump the clear water in the hot water cavity and the cold water cavity into the warm water cavity; cold water and hot water are mixed to form warm water, the warm water is stored in the warm water cavity to cool the wires and cables, hot water, warm water and cold water are adopted for gradual cooling, internal stress is reduced, and the situation that the wires and cables deform during cooling is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wire and cable production, in particular to a wire and cable production equipment. BACKGROUND

[0002] Wire and cable is a wire product used to transmit electric (magnetic) energy, information and realize electromagnetic energy conversion, mainly composed of wire, insulation layer, shielding layer and protective layer, and the material cost accounts for 80-90%. It is divided into five categories: bare wire products, power cables, electrical equipment wire and cable, communication cables and optical fibers, and winding wire, and the type designation is marked by letter combination to indicate material characteristics. After the wire and cable production is completed, it needs to be cooled to avoid the material of the wire and cable not being completely cooled, resulting in deformation due to extrusion when winding. Currently, the air cooling method is usually used to cool the wire and cable, which uses air flow to take away the heat of the wire and cable. However, the cooling speed is slow when the wire and cable is cooled by air cooling alone, and the wire and cable after air cooling is easy to have residual heat inside, which makes it difficult to completely cool the wire and cable. SUMMARY

[0003] The purpose of the present application is to provide a wire and cable production equipment to solve the problems in the background.

[0004] To solve the above technical problems, the present application is realized by the following technical scheme: The present application is a wire and cable production equipment, which comprises a cooling frame, a support frame fixedly connected to the bottom of the cooling frame, a sealing frame hingedly connected to the top of the cooling frame, an extrusion frame fixedly connected to the inner wall top of the sealing frame, and a cooling part provided on the surface of the cooling frame. The cooling component includes a partition plate, the lower surface of the partition plate is fixedly connected with the inner wall of a cooling frame, the surface of the cooling frame is fixedly connected with a support plate, the top of the support plate is fixedly connected with a water pump one, the water outlet of the water pump one is in communication with the cooling frame, the inner wall bottom of the cooling frame is provided with a heating device and a cooling device, the inner wall bottom of the cooling frame is provided with an extrusion groove, the bottom of the cooling frame is communicated with an adapter valve, the water inlet of the water pump one is communicated with a bend pipe, the end of the bend pipe away from the water pump one is communicated with the adapter valve, the surface of the adapter valve is communicated with a water inlet pipe, the bottom of the cooling frame is fixedly connected with a water pump two, the water inlet of the water pump two is in communication with the cooling frame, the water outlet of the water pump two is communicated with a shunt pipe, the end of the shunt pipe is communicated with the adapter valve, the heating device and the cooling device are started to heat and cool the clean water, after the heating and cooling process is completed, two water pumps one start to work, two water pumps one respectively pump the clean water in the hot water cavity and the cold water cavity into the inside of the warm water cavity, after the cold water and the hot water are mixed to form warm water, the warm water is stored in the inside of the warm water cavity to cool the electric wire cable, the water is gradually cooled by hot water, warm water and cold water, the internal stress is reduced, the deformation of the electric wire cable during cooling is avoided, and the production quality of the electric wire cable is affected, when the temperature of the warm water is insufficient, the water pump two starts to work preferentially, the water pump one mixes the hot water and the cold water in the inside of the warm water cavity, so that the clean water can be recycled in the inside of the cooling frame, the inside of the cooling frame is provided with a positioning component, and the end of the cooling frame is provided with an air cooling component.

[0005] Further, the number of the partition plates is two, the two partition plates are distributed in the inside of the cooling frame, the cooling frame is divided into three cavities by the two partition plates, the three cavities are a hot water cavity, a warm water cavity and a cold water cavity, the number of the water pump one is two, the water outlets of the two water pumps one are in communication with the warm water cavity, the number of the adapter valves is two, the two adapter valves are respectively located below the hot water cavity and the cold water cavity, the three cavities are in communication with each other through the water pump one and the water pump two, so that cold water can be simultaneously injected into the inside of the three cavities to cool the electric wire cable, and the water temperature in the inside of the cooling frame can be divided according to the material of the cable.

[0006] Further, the bend pipes at the ends of the two water pumps one are respectively in communication with the two adapter valves, the water inlet of the water pump two is communicated with the warm water cavity, the upper surface of the partition plate is in contact with the inner wall of a sealing frame, the heating device is located in the inside of the hot water cavity, and the cooling device is located in the inside of the cold water cavity.

[0007] Further, the number of positioning components is three, and the three positioning components are respectively located in the hot water cavity, the warm water cavity and the cold water cavity, the positioning component comprises a fixed plate, the bottom of the fixed plate is fixedly connected with the inner wall bottom of the cooling frame, the lower surface of the fixed plate is fixedly connected with a sliding rod, the surface of the sliding rod is slidingly connected with a circular hole frame, the top of the circular hole frame is fixedly connected with a through hole plate, the inner wall of the through hole plate is rotatably connected with a groove wheel set, the bottom of the through hole plate is fixedly connected with an elastic rod, the bottom of the elastic rod is fixedly connected with the inner wall of the cooling frame, the surface of the through hole plate is fixedly connected with a limiting plate, the surface of the through hole plate is hingedly connected with an inclined plate, the lower surface of the inclined plate is fixedly connected with an elastic sheet, the end of the elastic sheet away from the inclined plate is fixedly connected with the surface of the through hole plate, the bottom of the inclined plate is fixedly connected with a shaft rod, the surface of the shaft rod is rotatably connected with a positioning groove wheel, the bottom of the inclined plate is hingedly connected with a semicircular frame, the center of the semicircular frame is hingedly arranged, after the wire cable contacts the inner wall of the groove wheel set, the wire cable contacts the inner wall bottom of the positioning groove wheel, so that the wire cable moves in the cooling frame in a v shape for cooling treatment, after the wire cable is installed, the sealing frame is combined with the cooling frame, the extrusion frame is combined with the through hole plate and extrudes the downward movement of the through hole plate, when the through hole plate moves downward, the positioning groove wheel is pushed to move downward, so that the positioning groove wheel pushes the wire cable into the lower part of the cooling frame, so as to cool it, when the center of the semicircular frame contacts the inner wall bottom of the extrusion groove, the center of the semicircular frame is pressed and the two ends thereof move away from each other, when the ends of the semicircular frame expand, the shaft rod is pushed to move away from each other, at this time, the positioning groove wheel pulls and extrudes the wire cable, so as to improve the tension of the wire cable during cooling.

[0008] Further, the number of through hole plates is six, and the six through hole plates are arranged in three groups, and the number of each group is two, the semicircular frame is located at one end of the two through hole plates close to each other, the limiting plate is located above the inclined plate, and the bottom of the semicircular frame contacts the inner wall bottom of the extrusion groove.

[0009] Further, the one end of the two through hole plates close to each other is provided with four inclined plates, the four inclined plates are arranged in two groups, and the number of each group is two, and the two groups of inclined plates are symmetrically arranged with the semicircular frame as the center, and the top of the through hole plate contacts the bottom of the extrusion frame.

[0010] Further, the air cooling component comprises an air cooling pipe, the end of the air cooling pipe is communicated with a cooling frame, the inner wall top of the air cooling pipe is fixedly connected with an air cooling frame, the top of the air cooling frame is fixedly connected with a transmission frame, the end of the transmission frame is communicated with a water curtain frame, the end of the water curtain frame away from the transmission frame is communicated with an air pipe, the inner wall top of the air pipe is fixedly connected with a fan, the bottom of the water curtain frame is communicated with a recovery frame, the bottom of the recovery frame is communicated with a backflow pump, the end of the backflow pump away from the recovery frame is communicated with a cold water cavity, the end of the cooling frame is communicated with a transmission pump, the water outlet end of the transmission pump is communicated with a circular arc pipe, the top of the circular arc pipe is communicated with a spraying pipe, the airflow after water curtain cooling is transmitted to the inside of the air cooling frame through the transmission frame, the cold air of the air cooling frame is blown out to the electric wire cable for temperature reduction treatment again, and the water stains on the surface of the electric wire cable are dried by the cold air, so that the water stains are avoided from accumulating on the surface of the electric wire cable, and the cold water in the water curtain frame is transmitted to the inside of the backflow pump through the recovery frame, and the backflow pump is used for transmitting the cold water to the inside of the cold water cavity for cooling treatment.

[0011] Further, the transmission frame is located at the outer end of the air cooling pipe, the inner wall of the transmission frame is fixedly connected with the surface of the air cooling pipe, the top of the backflow pump is fixedly connected with the bottom of the support frame, and the transmission pump and the cold water cavity are communicated with each other.

[0012] Further, the end of the spraying pipe away from the circular arc pipe penetrates through the water curtain frame and extends to the inside of the water curtain frame, the upper surface of the air cooling pipe is in contact with the inner wall of the sealing frame, the end of the sealing frame away from the air cooling pipe is provided with a feeding hole, the air cooling pipe and the cold water cavity are communicated with each other, and the transmission pump is located below the air cooling pipe.

[0013] The application has the following beneficial effects: The application starts the heating device and the cooling device to heat and cool the clean water, two water pumps start operation after the heating and cooling process is completed, the two water pumps respectively pump the clean water in the hot water cavity and the cold water cavity into the inside of the warm water cavity, the cold water and the hot water are mixed to form warm water which is stored in the inside of the warm water cavity and is used for temperature reduction treatment of the electric wire cable, the temperature reduction treatment is gradually performed by using hot water, warm water and cold water, internal stress is reduced, and the deformation of the electric wire cable during temperature reduction treatment is avoided, the production quality of the electric wire cable is affected, when the temperature of the warm water is insufficient, the water pump two starts operation preferentially, the water pump one mixes the hot water and the cold water in the inside of the warm water cavity, the clean water can be repeatedly used in the inside of the cooling frame, and a temperature sensor is arranged in the inside of the cooling frame, so that the water temperature in the three cavities is detected by the temperature sensor.

[0014] After the electric wire and cable contacts with the inner wall of the groove wheel set, the electric wire and cable contacts with the bottom of the inner wall of the positioning groove wheel, so that the electric wire and cable presents a V shape and moves in the interior of the cooling frame for cooling treatment. After the sealing frame is combined with the cooling frame, the extrusion frame is combined with the through hole plate and extrudes the through hole plate to move downward. When the through hole plate moves downward, the positioning groove wheel pushes the electric wire and cable to move downward into the interior of the cooling frame for cooling treatment. When the center of the semicircular frame contacts with the bottom of the inner wall of the extrusion groove, the center of the semicircular frame moves away from both ends under the pressure, and the ends of the semicircular frame push the shaft rod to move away from each other when expanding. At this time, the positioning groove wheel pulls and extrudes the electric wire and cable, so as to improve the tension degree of the electric wire and cable during cooling, avoid the electric wire and cable from falling off due to loosening, and further improve the stability of the electric wire and cable during cooling.

[0015] After the airflow is cooled by the water curtain, the airflow is transmitted to the interior of the air cooling frame through the transmission frame. The air cooling frame blows out cold air to cool the electric wire and cable again, and at the same time, the cold air is used to dry the water stains on the surface of the electric wire and cable, so as to avoid the water stains from accumulating on the surface of the electric wire and cable. The cold water in the water curtain frame enters the interior of the backflow pump through the recovery frame, and the backflow pump is used to transmit the cold water to the interior of the cold water cavity for cooling treatment, so as to avoid waste of water resources.

[0016] Of course, implementing any product of the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application. Figure 2 It is a schematic diagram of the structure of the present application. Figure 3 It is a schematic diagram of the structure of the sealing frame of the present application. Figure 4 It is a schematic diagram of the overall structure of the cooling component of the present application. Figure 5 It is another schematic diagram of the structure of the cooling component of the present application. Figure 6 It is a schematic diagram of the overall structure of the positioning component of the present application. Figure 7 It is another schematic diagram of the structure of the positioning component of the present application. Figure 8 This is a schematic diagram of the overall structure of the air-cooled component of the present invention; Figure 9 This is another structural schematic diagram of the air-cooled component of the present invention; Figure 10 This is a schematic cross-sectional view of the air-cooled pipe structure of the present invention.

[0019] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Cooling rack; 2. Support rack; 3. Sealing rack; 4. Cooling component; 5. Positioning component; 6. Air-cooled component; 7. Extrusion rack; 10. Partition plate; 11. Heating device; 12. Water pump one; 13. Cooling device; 14. Extrusion groove; 15. Support plate; 16. Water inlet pipe; 17. Transfer valve; 18. Water pump two; 19. Bend; 20. Diverter pipe; 30. Fixing plate; 31. Slide rod; 32. 33. Grooved wheel assembly; 34. Through-hole plate; 35. Positioning grooved wheel; 36. Spring piece; 37. Inclined plate; 38. Limiting plate; 39. Shaft; 40. Semi-circular frame; 41. Circular hole frame; 50. Elastic rod; 51. Air-cooled pipe; 52. Transfer frame; 53. Air pipe; 54. Water curtain frame; 55. Air-cooled frame; 56. Arc pipe; 57. Transfer pump; 58. Return pump; 59. Recycling frame; 60. Spray pipe; 71. Fan. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1-10 As shown, the present invention is a wire and cable production equipment, including a cooling rack 1, a support frame 2 fixedly connected to the bottom of the cooling rack 1, a sealing frame 3 hinged to the top of the cooling rack 1, an extrusion frame 7 fixedly connected to the top of the inner wall of the sealing frame 3, and a cooling component 4 provided on the surface of the cooling rack 1. The cooling component 4 includes a partition 10, the lower surface of which is fixedly connected to the inner wall of the cooling rack 1. A support plate 15 is fixedly connected to the surface of the cooling rack 1, and a water pump 12 is fixedly connected to the top of the support plate 15. The outlet of the water pump 12 is connected to the cooling rack 1. A heating device 11 and a cooling device 13 are provided at the bottom of the inner wall of the cooling rack 1. An extrusion groove 14 is formed at the bottom of the inner wall of the cooling rack 1. A transfer valve 17 is connected to the bottom of the cooling rack 1. The water inlet is connected to a bend 19. The end of the bend 19 away from the water pump 12 is connected to a transfer valve 17. The surface of the transfer valve 17 is connected to a water inlet pipe 16. The bottom of the cooling rack 1 is fixedly connected to a water pump 28. The water inlet of the water pump 28 is connected to the cooling rack 1. The water outlet of the water pump 28 is connected to a diversion pipe 20. The end of the diversion pipe 20 is connected to the transfer valve 17. The cooling rack 1 is equipped with a positioning component 5 inside. The end of the cooling rack 1 is equipped with an air-cooling component 6.

[0022] There are two partitions 10, which are distributed inside the cooling rack 1. The cooling rack 1 is divided into three chambers by the two partitions 10. The three chambers are a hot water chamber, a warm water chamber and a cold water chamber. There are two water pumps 12, and the outlet of the two water pumps 12 is connected to the warm water chamber. There are two transfer valves 17, which are located below the hot water chamber and the cold water chamber, respectively.

[0023] The bends 19 at the ends of the two water pumps 12 are connected to the two transfer valves 17 respectively. The inlet of the second water pump 18 is connected to the warm water chamber. The upper surface of the partition 10 is in contact with the inner wall of the sealing frame 3. The heating device 11 is located inside the hot water chamber, and the cooling device 13 is located inside the cold water chamber.

[0024] Three positioning components 5 are provided, located inside the hot water chamber, warm water chamber, and cold water chamber, respectively. Each positioning component 5 includes a fixing plate 30, the bottom of which is fixedly connected to the bottom of the inner wall of the cooling rack 1. A sliding rod 31 is fixedly connected to the lower surface of the fixing plate 30, and a circular hole frame 40 is slidably connected to the surface of the sliding rod 31. A through-hole plate 33 is fixedly connected to the top of the circular hole frame 40, and a grooved wheel assembly 32 is rotatably connected to the inner wall of the through-hole plate 33. An elastic rod 4 is fixedly connected to the bottom of the through-hole plate 33. 1. The bottom of the elastic rod 41 is fixedly connected to the inner wall of the cooling rack 1. The surface of the through-hole plate 33 is fixedly connected to the limiting plate 37. The surface of the through-hole plate 33 is hinged to the inclined plate 36. The lower surface of the inclined plate 36 is fixedly connected to the spring piece 35. The end of the spring piece 35 away from the inclined plate 36 is fixedly connected to the surface of the through-hole plate 33. The bottom of the inclined plate 36 is fixedly connected to the shaft 38. The surface of the shaft 38 is rotatably connected to the positioning groove wheel 34. The bottom of the inclined plate 36 is hinged to the semi-circular frame 39. The center of the semi-circular frame 39 is hinged.

[0025] There are six through-hole plates 33, with three of the six through-hole plates 33 being set up, and two in each group. The semi-circular frame 39 is located at one end of the two through-hole plates 33 that are close to each other. The limiting plate 37 is located above the inclined plate 36. The bottom of the semi-circular frame 39 is in contact with the bottom of the inner wall of the extrusion groove 14.

[0026] Four inclined plates 36 are provided at one end of the two through-hole plates 33 that are close to each other. The four inclined plates 36 are set in two groups, and each group has two plates. The two groups of inclined plates 36 are symmetrically arranged with the semi-circular frame 39 as the center. The top of the through-hole plate 33 is in contact with the bottom of the extrusion frame 7.

[0027] The air-cooled component 6 includes an air-cooled pipe 50, the end of which is connected to the cooling rack 1. An air-cooled rack 54 is fixedly connected to the top of the inner wall of the air-cooled pipe 50. A transfer rack 51 is fixedly connected to the top of the air-cooled rack 54. A water curtain rack 53 is connected to the end of the transfer rack 51. An air pipe 52 is connected to the end of the water curtain rack 53 away from the transfer rack 51. A fan 60 is fixedly connected to the top of the inner wall of the air pipe 52. A recovery rack 58 is connected to the bottom of the water curtain rack 53. A return pump 57 is connected to the bottom of the recovery rack 58. A cold water chamber is connected to the end of the return pump 57 away from the recovery rack 58. A transfer pump 56 is connected to the end of the cooling rack 1. An arc pipe 55 is connected to the outlet of the transfer pump 56. A spray pipe 59 is connected to the top of the arc pipe 55.

[0028] The transfer frame 51 is located at the outer end of the air-cooled pipe 50. The inner wall of the transfer frame 51 is fixedly connected to the surface of the air-cooled pipe 50. The top of the reflux pump 57 is fixedly connected to the bottom of the support frame 2. The transfer pump 56 is connected to the cold water chamber.

[0029] The end of the spray pipe 59 away from the arc pipe 55 passes through the water curtain frame 53 and extends into the interior of the water curtain frame 53. The upper surface of the air-cooled pipe 50 contacts the inner wall of the sealing frame 3. The end of the sealing frame 3 away from the air-cooled pipe 50 is provided with a feed hole. The air-cooled pipe 50 is connected to the cold water chamber. The transfer pump 56 is located below the air-cooled pipe 50.

[0030] When in use, after opening the sealing frame 3, the positioning component 5 will move upward due to the pressure relief of the sealing frame 3. The positioning component 5 moves towards the top outer end of the cooling rack 1, making it convenient for operators to place the produced wires and cables on the surface of the positioning component 5. The positioning component 5 supports and limits the wires and cables, thereby improving the stability of the wires and cables when moving inside the cooling rack 1. When it is necessary to add water to the inside of the cooling rack 1, connect the water inlet pipe 16 to the water source and start the water pump 12. At this time, the transfer valve 17 will open the corresponding valve position, and the water pump 12 will pump clean water into the warm water chamber through the bend pipe 19. After the filling is completed, the water pump 12 stops operating. At this time, the water pump 2 18 starts operating to pump the clean water from the warm water chamber into the hot water chamber and cold water chamber for processing. Start the heating device 11 and cooling device 12. Device 13 heats and cools the clean water. After the heating and cooling process is completed, two water pumps 12 start to operate. The two water pumps 12 respectively pump the clean water from the hot water chamber and the cold water chamber into the warm water chamber. After the cold water and hot water are mixed, the warm water is stored in the warm water chamber to cool the wires and cables. The cooling is done by gradually cooling with hot water, warm water and cold water to reduce internal stress and avoid deformation of the wires and cables during cooling, which would affect the production quality of the wires and cables. When the temperature of the warm water is insufficient, water pump 18 starts to operate first. When water pump 12 starts, it mixes the hot water and cold water in the warm water chamber, so that the clean water can be repeatedly recycled in the cooling rack 1. A temperature sensor is installed in the cooling rack 1 to detect the water temperature in the three chambers. After the sealing frame 3 is opened, the through-hole plate 33 will move upward using the elasticity of the elastic rod 41. When the through-hole plate 33 moves upward, the inclined plate 36 will push the shaft 38 closer together using the elasticity of the spring piece 35, so that the operator can place the wires and cables inside the positioning groove wheel 34 for cooling. A grooved wheel set 32 ​​is provided inside the through-hole plate 33, so that the through-hole plate 33 can simultaneously cool two or three sets of wires and cables. After the wires and cables contact the inner wall of the grooved wheel set 32, the wires and cables contact the bottom of the inner wall of the positioning groove wheel 34, so that the wires and cables move in a V-shape inside the cooling frame 1 for cooling. After the wires and cables are installed, the sealing frame 3 and the cooling frame 1 are merged. The extrusion frame 7 will press the through-hole plate 33 downwards. When the through-hole plate 33 moves downwards, it will push the positioning groove wheel 34 downwards, so that the positioning groove wheel 34 pushes the wire and cable into the lower interior of the cooling rack 1 for cooling. When the center of the semi-circular frame 39 contacts the bottom of the inner wall of the extrusion groove 14, the two ends of the semi-circular frame 39 will move away from each other after the center of the semi-circular frame 39 is under pressure. When the ends of the semi-circular frame 39 expand, they will push the shaft 38 to move away from each other. At this time, the positioning groove wheel 34 will pull and squeeze the wire and cable, thereby increasing the tension of the wire and cable during cooling, preventing the wire and cable from falling off due to loosening, and thus improving the stability of the wire and cable during cooling. After the wires and cables are cooled by the cooling rack 1, they enter the air-cooling pipe 50. The transfer pump 56 is started to draw cold water into the arc pipe 55. The spray pipe 59 sprays the cold water into the water curtain frame 53 to form a water curtain. The fan 60 is started to start operation. The airflow generated by the fan 60 enters the water curtain frame 53 through the air pipe 52. After the airflow is cooled by the water curtain, it is transferred to the air-cooling rack 54 through the transfer rack 51. The air-cooling rack 54 blows out cold air to cool the wires and cables again. At the same time, the cold air dries the water stains on the surface of the wires and cables to prevent water stains from accumulating on the surface of the wires and cables. The cold water inside the water curtain frame 53 enters the return pump 57 through the recovery rack 58. The return pump 57 transfers the cold water to the cold water chamber for cooling to avoid wasting water resources.

[0031] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wire and cable production equipment, comprising a cooling rack (1), a support frame (2) fixedly connected to the bottom of the cooling rack (1), a sealing frame (3) hinged to the top of the cooling rack (1), and an extrusion frame (7) fixedly connected to the top of the inner wall of the sealing frame (3), characterized in that, The surface of the cooling rack (1) is provided with a cooling component (4); The cooling component (4) includes a partition (10), the lower surface of which is fixedly connected to the inner wall of the cooling rack (1). A support plate (15) is fixedly connected to the surface of the cooling rack (1). A water pump (12) is fixedly connected to the top of the support plate (15). The outlet of the water pump (12) is connected to the cooling rack (1). A heating device (11) and a cooling device (13) are provided at the bottom of the inner wall of the cooling rack (1). An extrusion groove (14) is opened at the bottom of the inner wall of the cooling rack (1). A transfer valve (17) is connected to the bottom of the cooling rack (1). The water pump (12) The water inlet end of the cooling rack (1) is connected to a bend (19), and the end of the bend (19) away from the first water pump (12) is connected to a transfer valve (17). The surface of the transfer valve (17) is connected to a water inlet pipe (16). The bottom of the cooling rack (1) is fixedly connected to a second water pump (18). The water inlet end of the second water pump (18) is connected to the cooling rack (1). The water outlet end of the second water pump (18) is connected to a diversion pipe (20). The end of the diversion pipe (20) is connected to the transfer valve (17). The cooling rack (1) is provided with a positioning component (5) inside. The end of the cooling rack (1) is provided with an air-cooling component (6).

2. The wire and cable production equipment according to claim 1, characterized in that: There are two partitions (10), which are distributed inside the cooling rack (1). The cooling rack (1) is divided into three chambers by the two partitions (10): a hot water chamber, a warm water chamber, and a cold water chamber. There are two water pumps (12), and the outlet of the two water pumps (12) is connected to the warm water chamber. There are two transfer valves (17), which are located below the hot water chamber and the cold water chamber, respectively.

3. The wire and cable production equipment according to claim 2, characterized in that: The bends (19) at the ends of the two pumps (12) are connected to the two transfer valves (17) respectively. The inlet of the pump (18) is connected to the warm water chamber. The upper surface of the partition (10) is in contact with the inner wall of the sealing frame (3). The heating device (11) is located inside the hot water chamber. The cooling device (13) is located inside the cold water chamber.

4. The wire and cable production equipment according to claim 3, characterized in that: The number of positioning components (5) is three, and the three positioning components (5) are respectively located inside the hot water chamber, the warm water chamber and the cold water chamber. The positioning component (5) includes a fixing plate (30). The bottom of the fixing plate (30) is fixedly connected to the bottom of the inner wall of the cooling rack (1). A sliding rod (31) is fixedly connected to the lower surface of the fixing plate (30). A round hole frame (40) is slidably connected to the surface of the sliding rod (31). A through hole plate (33) is fixedly connected to the top of the round hole frame (40). A grooved wheel assembly (32) is rotatably connected to the inner wall of the through hole plate (33). An elastic rod (41) is fixedly connected to the bottom of the through hole plate (33). The bottom of the elastic rod (41) is fixedly connected to the inner wall of the cooling rack (1). A limit plate (37) is fixedly connected to the surface of the through-hole plate (33). An inclined plate (36) is hinged to the surface of the through-hole plate (33). A spring piece (35) is fixedly connected to the lower surface of the inclined plate (36). One end of the spring piece (35) away from the inclined plate (36) is fixedly connected to the surface of the through-hole plate (33). A shaft (38) is fixedly connected to the bottom of the inclined plate (36). A positioning groove wheel (34) is rotatably connected to the surface of the shaft (38). A semi-circular frame (39) is hinged to the bottom of the inclined plate (36). The center of the semi-circular frame (39) is hinged.

5. The wire and cable production equipment according to claim 4, characterized in that: The number of through-hole plates (33) is set to six, and the six through-hole plates (33) are set to three, and the number of each group is set to two. The semi-circular frame (39) is located at one end of the two through-hole plates (33) that are close to each other. The limiting plate (37) is located above the inclined plate (36). The bottom of the semi-circular frame (39) is in contact with the bottom of the inner wall of the extrusion groove (14).

6. The wire and cable production equipment according to claim 5, characterized in that: Four inclined plates (36) are provided at one end of the two through-hole plates (33) that are close to each other. The four inclined plates (36) are set in two groups, and each group has two plates. The two groups of inclined plates (36) are symmetrically arranged with the semi-circular frame (39) as the center. The top of the through-hole plate (33) is in contact with the bottom of the extrusion frame (7).

7. The wire and cable production equipment according to claim 6, characterized in that: The air-cooled component (6) includes an air-cooled pipe (50), the end of which is connected to a cooling rack (1). An air-cooled rack (54) is fixedly connected to the top of the inner wall of the air-cooled pipe (50). A transmission rack (51) is fixedly connected to the top of the air-cooled rack (54). A water curtain rack (53) is connected to the end of the transmission rack (51). An air pipe (52) is connected to the end of the water curtain rack (53) away from the transmission rack (51). The inner wall of the air pipe (52) is connected to the air curtain rack (53). A fan (60) is fixedly connected to the top of the wall. A recycling rack (58) is connected to the bottom of the water curtain frame (53). A return pump (57) is connected to the bottom of the recycling rack (58). The end of the return pump (57) away from the recycling rack (58) is connected to the cold water chamber. A transfer pump (56) is connected to the end of the cooling rack (1). An arc pipe (55) is connected to the outlet end of the transfer pump (56). A spray pipe (59) is connected to the top of the arc pipe (55).

8. The wire and cable production equipment according to claim 7, characterized in that: The transmission frame (51) is located at the outer end of the air-cooled pipe (50). The inner wall of the transmission frame (51) is fixedly connected to the surface of the air-cooled pipe (50). The top of the reflux pump (57) is fixedly connected to the bottom of the support frame (2). The transmission pump (56) is connected to the cold water chamber.

9. The wire and cable production equipment according to claim 8, characterized in that: The end of the spray pipe (59) away from the arc pipe (55) passes through the water curtain frame (53) and extends into the interior of the water curtain frame (53). The upper surface of the air-cooled pipe (50) is in contact with the inner wall of the sealing frame (3). The end of the sealing frame (3) away from the air-cooled pipe (50) is provided with a feed hole. The air-cooled pipe (50) is connected to the cold water chamber. The transfer pump (56) is located below the air-cooled pipe (50).

Images