Coaxial cable processing and manufacturing equipment
By using a quantitative and timed water exchange mechanism and a water replenishment and water level adjustment mechanism, the problem of the inability to replace the water in the cold water tank in a timely manner was solved, achieving efficient heat exchange and energy-saving cooling for the cables.
Patent Information
- Application Number
- CN202411165378.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-01-10
AI Technical Summary
During the cooling process, the water in the cold water tank of the existing coaxial cable cannot be replaced in time, resulting in a decrease in heat exchange efficiency.
A processing and manufacturing equipment was designed, which includes a quantitative and timed water replacement mechanism and a water replenishment and water level adjustment mechanism. Through the cooperation of tension rollers and metering wheels, the water inside the cooling water tank is replaced at time and automatically replenished, ensuring effective contact between the cable and the water.
This improves the heat exchange efficiency of the cable, prevents excessively high water temperature from affecting subsequent cooling, saves energy, and reduces costs.
Smart Images
Figure CN119296880A_ABST
Abstract
Description
[0001] This application is a divisional application with application number 202410733328.8, application date June 7, 2024, and invention name “A processing and manufacturing equipment for coaxial cable”. Technical Field
[0002] The invention relates to the technical field of cables, in particular to a processing and manufacturing device for coaxial cables. Background Art
[0003] Coaxial cable refers to a cable with two concentric conductors, and the conductor and the shielding layer share the same axis. Coaxial cable is composed of copper wire conductors isolated by insulating materials. Outside the inner insulating material is another layer of ring conductor and its insulator. Then the whole cable is wrapped by a sheath of polyvinyl chloride or Teflon material. At present, after the coaxial cable is extruded, it is sent to a cold water tank for cooling before subsequent processing. However, the existing coaxial cable cannot replace the water inside the cold water tank in time when the temperature is reduced. As the heat exchange time increases, the water level inside the cold water tank rises, affecting the subsequent cooling effect. Therefore, in order to avoid the above technical problems, it is necessary to provide a coaxial cable processing and manufacturing equipment to overcome the above defects in the prior art. Summary of the invention
[0004] The present invention provides a coaxial cable processing and manufacturing device, which can effectively solve the problem proposed in the above background technology that the water inside the cold water tank cannot be replaced in time, and as the heat exchange time increases, the water level inside the cold water tank rises, affecting the subsequent cooling effect.
[0005] To achieve the above object, the present invention provides the following technical solution: a coaxial cable processing and manufacturing device, comprising a bottom plate, characterized in that: an extruder is connected to the top of the bottom plate by bolts, a bracket is connected to the top of the bottom plate corresponding to the extruder by bolts, a cooling water tank is arranged at the top of the bracket, a quantitative and timed water changing mechanism is arranged at one end of the cooling water tank, and the quantitative and timed water changing mechanism comprises a gantry; A gantry is connected to the bottom plate via bolts at a position corresponding to one side of the cooling water tank, a metering wheel is rotatably connected to the top of the inner wall of the gantry, an extension plate is connected to the top of the gantry via bolts, a cross bar is movably connected to the bottom end of the extension plate at a position corresponding to one side of the metering wheel, an N-type plate is clamped at the bottom end of the cross bar, and a tensioning roller is rotatably connected inside the N-type plate, telescopic springs are clamped at positions corresponding to the outer sides of the cross bar between the N-type plate and the extension plate, a slide groove is provided at the bottom end of the extension plate at a position corresponding to the other side of the metering wheel, a bidirectional screw is rotatably connected to the inside of the slide groove, a slider is threadedly sleeved at the outer side of the bidirectional screw at a position corresponding to the inner side of the slide groove, and anti-bias rollers are rotatably connected to the bottom ends of the two sliders; The two ends of the gantry are rotatably connected with driving gears at the positions on both sides of the metering wheel, and the two ends of the gantry are rotatably connected with rotating rods at the positions on the top of the driving gears. The outer sides of the two rotating rods are movably sleeved with one-way shafts, and the outer sides of the one-way shafts are fixedly sleeved with driven gears. The opposite ends of the two driven gears are connected with arc-shaped top blocks by bolts, and the bottom end of the extension plate is connected with a touch switch by bolts at the position on the top of the top block, and the two ends of the cooling water tank are provided with drainage ports; The tensioning roller and the metering wheel are used together to measure the length of the cable passing through, and the cross rod, N-type plate and the tensioning roller are pushed down by the telescopic spring to support and tighten the cable to ensure the metering effect. In addition, the metering wheel drives the active gear and makes the active gear intermittently push the driven gear to rotate, so that after the cable is pulled for a certain distance, the driven gear rotates with the top block and contacts the touch switch, thereby releasing the seal of the drain port and discharging the water after heat exchange inside the cooling water tank for replacement.
[0006] According to the above technical scheme, both ends of the cooling water trough are provided with threading grooves, and fixed plates are equidistantly connected at positions on both sides of the threading grooves at both ends of the cooling water trough corresponding to the positions on both sides of the threading grooves, a push rod is movably connected inside the fixed plate, one end of the push rod is clamped with a mounting plate, and a tensioning spring is clamped at a position corresponding to the outer side of the push rod between the mounting plate and the fixed plate, and sealing cotton is pasted between the two mounting plates, a water receiving box is clamped at the bottom position of both ends of the cooling water trough, and a traction rod is equidistantly movably connected at a position on one side of the inner wall of the water receiving box corresponding to the drain outlet, one end of the two traction rods is connected with a pull plate by bolts, an electric push rod is connected between the pull plate and the water receiving box by bolts, and sealing plates are clamped at one end of the two traction rods corresponding to one end of the drain outlet, a reflux cooling pipe is equidistantly connected to the bottom end of the water receiving box, and a water tank is connected to the top of the bottom plate by bolts at a position inside the bracket, a water pump is clamped at the middle position of both ends of the water tank, and a water pump is installed on the outside of the water pump.
[0007] According to the above technical solution, the top end of the cross rod passes through the top end of the extension plate, a baffle is clamped on the top end of the cross rod, the tensioning roller and the metering wheel are installed on the same plane, the threads at the two ends of the outer side of the bidirectional screw rotate in opposite directions, and both ends of the slider are slidably connected to the inner wall of the slide groove.
[0008] According to the above technical solution, both ends of the metering wheel shaft pass through the gantry and are fixedly connected to one end of the driving gear. The tooth size on the outer side of the driving gear is one quarter. The driving gear is meshed with the driven gear, and the diameter of the driving gear is smaller than that of the driven gear. A rubber pad is pasted on one end of the top block.
[0009] According to the above technical solution, the touch switch, the electric push rod and the water pump are all powered by an external power supply, and the input end of the electric push rod and the input end of the water pump are both connected to the signal output end of the touch switch.
[0010] According to the above technical solution, one end of the sealing plate is tightly fitted with one end of the cooling water trough, the length and width of the sealing plate are both larger than the length and width of the drain port, the other end of the reflux cooling pipe is fixedly connected to one end of the water tank, the water tank is filled with cooling water, and the other end of the pumping pipe is connected to one end of the cooling water trough.
[0011] According to the above technical solution, a water replenishment and water level adjustment mechanism is provided inside the cooling water tank, and the water replenishment and water level adjustment mechanism includes a water storage box; A water storage box is symmetrically clamped at the top of the inner wall of the cooling water tank, a slide bar is equidistantly and movably connected to the top of the water storage box, a cover plate is connected to the bottom of the slide bar at a position corresponding to the inside of the water storage box by bolts, and a support spring is clamped at a position between the cover plate and the water storage box corresponding to the outer side of the slide bar; A water injection pipe is equidistantly connected at one adjacent end of the two water storage boxes corresponding to the bottom position of the cover plate, a cross baffle is connected to the inner wall of the water injection pipe, a movable rod is movably connected inside the cross baffle, a water blocking plug is connected to one end of the movable rod, and a blocking ring is connected to the inner wall of the water injection pipe corresponding to one side of the water blocking plug, and the other end of the movable rod is rotatably connected to a connecting plate; A guide plate is symmetrically and slidably connected at the inner wall of the cooling water tank corresponding to the bottom position of the water storage box, and shaft sleeves are clamped at the two ends of the two guide plates corresponding to the positions on both sides of the cooling water tank, and concave plates are symmetrically clamped at both ends of the cooling water tank, and an adjusting rod is rotatably connected inside the concave plate, and the opposite ends of the two adjusting rods on the same side are clamped with bevel gears, and convex blocks are equidistantly clamped at both ends of the cooling water tank, and a transmission rod is movably connected inside the convex block, and bevel gears are clamped at both ends of the two transmission rods; The bottom end of the cooling water tank corresponds to the bottom position of the two guide plates and is movably connected with a liquid level rod, the top ends of the two liquid level rods are clamped with a floating plate, the outer sides of the two liquid level rods correspond to the bottom position of the cooling water tank and are connected with a counterweight block through a threaded sleeve, and the bottom end of the cooling water tank corresponds to the outer side position of the counterweight block and is connected with a mounting frame through bolts, and the top and bottom ends of the mounting frame are connected with a control switch through bolts; The pumping pipe sends cooling water into the water storage box for collection, pushes the cover plate and the sliding rod to rise, and pulls the movable rod through the connecting plate) and the water plug to slide along the inner wall of the cross baffle and separate from the baffle ring, releasing the seal of the water injection pipe, so that the water inside the water storage box is evenly discharged onto the guide plate, and then guided by the guide plate, the water flows down between the two guide plates to exchange heat with the cable. In addition, the state of the water pump is changed according to the position inside the cooling water tank through the floating plate, liquid level rod, counterweight block and control switch.
[0012] According to the above technical solution, one end of the water pumping pipe passes through the cooling water tank and is fixedly connected to one end of the water storage box, the outer side of the cover plate fits tightly with the inner wall of the water storage box, a baffle is clamped on the top of the sliding rod, and the other end of the connecting plate is rotatably connected to the bottom end of the cover plate.
[0013] According to the above technical solution, one end of the adjusting rod passes through one end of the sleeve, and the outer side of the adjusting rod is connected to the inner wall of the sleeve by a thread, the bevel gear on the adjusting rod is meshed with the bevel gear on the transmission rod, and grooves are provided at both ends of the cooling water trough corresponding to the inner side of the sleeve.
[0014] According to the above technical solution, a sealing ring is sleeved at the connection between the liquid level rod and the cooling water tank, rubber rings are clamped at the top and bottom ends of the counterweight block corresponding to the outer positions of the liquid level rod, and the signal output ends of the two control switches are connected to the input ends of the water pump.
[0015] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use: 1. A quantitative and timed water replacement mechanism is set up. The installation plate and the top rod are pushed to slide along the inside of the fixed plate by the extension and contraction of the tension spring, so that the sealing cotton between the two installation plates fits together, the cable is limited to prevent deviation, and the threading groove can be sealed by the sealing cotton to reduce the gap, thereby slowing down the speed of water discharge inside the cooling water tank, ensuring the contact between water and cable, and improving the heat exchange effect; The length of the cable passing through is recorded by the cooperation of the tension roller and the metering wheel. At the same time, the telescopic spring pushes the cross rod, N-type plate and tension roller down to support and tighten the cable, ensuring the accuracy of the record. By rotating the bidirectional screw, the slider and the anti-deviation roller are pushed to slide relatively along the slide groove, limiting the position of cables of different diameters to prevent deviation. The metering wheel drives the driving gear to rotate. Because the tooth mesh on the driving gear is only one-fourth and the diameter of the driving gear is smaller than that of the driven gear, the driven gear is intermittently pushed to rotate, causing the top block to rotate and contact the touch switch. The electric push rod is started to drive the pull plate, traction rod and sealing plate to move, thereby releasing the seal on the drain port and facilitating the discharge of the water after heat exchange in the cooling water tank. At the same time, the water pump is started to send the cooling water in the water tank into the cooling water tank through the pumping pipe, and new cooling water is injected to ensure the heat exchange effect. The water with higher temperature after heat exchange is transported back to the water tank through the reflux cooling pipe at the bottom of the water receiving box, which is convenient for subsequent circulation and realizes automatic water change.
[0016] 2. A water replenishment and water level adjustment mechanism is provided. Water is stored in a water storage box. As the water inside the water storage box gathers, the water level rises, pushing the cover plate and the slide rod up. Through the cooperation of the connecting plate, the movable rod and the water plug are pulled to slide along the inner wall of the cross baffle, forcing the water plug to separate from the baffle ring, releasing the seal of the water injection pipe, and facilitating the water inside the water storage box to be evenly discharged onto the guide plate. Then, the water is guided by the guide plate to flow down between the two guide plates to irrigate the cables inside the cooling water tank, thereby increasing the contact area between the water and the cables. When replenishing water, the cables are also heat exchanged. Through the cooperation of the bevel gear and the transmission rod, the adjusting rods at both ends of the cooling water tank rotate together, pushing the shaft sleeve and the guide plate to move inside the cooling water tank, changing the distance between the two guide plates, and adjusting the water flow rate as needed, which is convenient for watering and heat exchange between cables of different types and improves adaptability; Finally, the water level inside the cooling water tank pushes the float plate, liquid level rod and counterweight block to rise, causing the counterweight block to rise and contact the control switch at the top of the mounting frame, turning off the water pump to prevent excessive water injection. When the water level inside the cooling water tank is low, the counterweight block uses its own weight to bring the liquid level rod down and contact the control switch at the bottom of the mounting frame to keep the water pump running and continue to inject water into the cooling water tank. After the water is filled, the water pump is turned off, thereby reducing the energy effect and saving costs.
[0017] In summary, through the cooperation of the quantitative and timed water replacement mechanism and the water replenishment and water level adjustment mechanism, the water inside the cooling water tank can be discharged and replaced at a timely manner to prevent the water temperature inside the cooling water tank from being too high and affecting the subsequent heat exchange effect. At the same time, the cable can be sprinkled while replenishing water, which increases the contact area with the cable and ensures the heat exchange effect of the cable. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.
[0019] In the attached picture: Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a structural schematic diagram of the quantitative and timed water changing mechanism of the present invention; Figure 3 It is a schematic diagram of the installation structure of the sealing plate of the present invention; Figure 4 It is a structural schematic diagram of the water replenishment, sprinkling and water level adjustment mechanism of the present invention; Figure 5 The present invention Figure 4 Schematic diagram of the structure of the middle A area; Figure 6 It is a schematic diagram of the installation structure of the installation frame of the present invention; Figure 7 It is a schematic diagram of the installation structure of the counterweight block of the present invention; Figure 8 It is a schematic diagram of the installation structure of the guide plate of the present invention.
[0020] Numbers in the figure: 1, bottom plate; 2, extruder; 3, bracket; 4, cooling water tank; 5. Quantitative and timed water changing mechanism; 501. Gantry; 502. Measuring wheel; 503. Extension plate; 504. Cross rod; 505. N-type plate; 506. Take-up roller; 507. Telescopic spring; 508. Slide; 509. Bidirectional screw; 510. Sliding block; 511. Anti-bias roller; 512. Driving gear; 513. Rotating rod; 514. One-way shaft; 515. Driven gear; 516. Top block; 517, touch switch; 518, threading groove; 519, fixing plate; 520, ejector rod; 521, mounting plate; 522, tension spring; 523, sealing cotton; 524, water collection box; 525, drain outlet; 526, traction rod; 527, pull plate; 528, electric push rod; 529, sealing plate; 530, reflux cooling pipe; 531, water tank; 532, water pump; 533, water pump; 6. Water replenishment, sprinkling and water level adjustment mechanism; 601. Water storage box; 602. Slide rod; 603. Cover plate; 604. Support spring; 605. Water injection pipe; 606. Cross baffle; 607. Movable rod; 608. Water plug; 609. Retaining ring; 610. Connecting plate; 611. Guide plate; 612. Bushing; 613. Concave plate; 614. Adjusting rod; 615. Bevel gear; 616. Bump; 617. Transmission rod; 618. Liquid level rod; 619. Floating plate; 620. Counterweight; 621. Mounting bracket; 622. Control switch. DETAILED DESCRIPTION
[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0022] Example: Figure 1-8 As shown, the present invention provides a technical solution, a coaxial cable processing and manufacturing equipment, including a bottom plate 1, an extruder 2 is connected to the top of the bottom plate 1 by bolts, a bracket 3 is connected to the top of the bottom plate 1 corresponding to the extruder 2 by bolts, a cooling water tank 4 is arranged at the top of the bracket 3, and a quantitative and timed water changing mechanism 5 is arranged at one end of the cooling water tank 4. The tensioning roller 506 and the metering wheel 502 cooperate to measure the length of the cable passing through, and the cross rod 504, the N-type plate 505 and the tensioning roller 506 are pushed down by the telescopic spring 507 to support and tighten the cable to ensure the metering effect. In addition, the metering wheel 502 drives the driving gear 512, and the driving gear 512 intermittently drives the driven gear 515 to rotate, so that after the cable is pulled for a distance, the driven gear 515 rotates with the top block 516 and contacts with the touch switch 517, thereby releasing the seal of the drain port 525, and discharging the water after heat exchange in the cooling water tank 4 for replacement; A water replenishment and water level adjustment mechanism 6 is provided inside the cooling water tank 4. The pumping pipe 532 delivers cooling water into the water storage box 601 for collection, pushes the cover plate 603 and the slide bar 602 to rise, and pulls the movable rod 607 and the water plug 608 to slide along the inner wall of the cross baffle 606 through the connecting plate 610, separates from the baffle ring 609, releases the seal of the water injection pipe 605, and facilitates the water inside the water storage box 601 to be evenly discharged to the guide plate 611, and then guided by the guide plate 611, the water flows down between the two guide plates 611 to exchange heat with the cable. In addition, the state of the water pump 533 is changed according to the position inside the cooling water tank 4 through the floating plate 619, the liquid level rod 618, the counterweight block 620 and the control switch 622; The quantitative and timed water changing mechanism 5 comprises a gantry 501, a metering wheel 502, an extension plate 503, a cross rod 504, an N-shaped plate 505, a tensioning roller 506, a telescopic spring 507, a slide 508, a bidirectional screw 509, a slider 510, an anti-bias roller 511, a driving gear 512, a rotating rod 513, a one-way shaft 514, a driven gear 515, a top block 516, a touch switch 517, a threading groove 518, a fixing plate 519, a top rod 520, a mounting plate 521, a tensioning spring 522, a sealing cotton 523, a water receiving box 524, a drain port 525, a traction rod 526, a pull plate 527, an electric push rod 528, a sealing plate 529, a reflux cooling pipe 530, a water tank 531, a water pumping pipe 532 and a water pump 533; A gantry 501 is connected to the top of the bottom plate 1 at a position corresponding to one side of the cooling water tank 4 by bolts, and a metering wheel 502 is rotatably connected to the top of the inner wall of the gantry 501. An extension plate 503 is connected to the top of the gantry 501 by bolts, and a cross rod 504 is movably connected to the bottom of the extension plate 503 at a position corresponding to one side of the metering wheel 502. An N-type plate 505 is clamped at the bottom of the cross rod 504, and a tensioning roller 506 is rotatably connected inside the N-type plate 505. A telescopic spring 507 is clamped at the outer position of the cross rod 504 corresponding to the N-type plate 505 and the extension plate 503. The bottom of the extension plate 503 corresponds to the metering wheel 5 A slide groove 508 is provided at the other side of 02, and a bidirectional screw 509 is rotatably connected inside the slide groove 508. A slider 510 is threadedly sleeved at the outer side of the bidirectional screw 509 corresponding to the inner position of the slide groove 508. The bottom ends of the two sliders 510 are rotatably connected to anti-bias rollers 511. In order to maintain the tension of the cable, the top end of the cross rod 504 passes through the top end of the extension plate 503, and a baffle is clamped at the top end of the cross rod 504. The tension roller 506 and the metering wheel 502 are installed on the same plane. The threads at the two ends of the outer side of the bidirectional screw 509 rotate in opposite directions, and the two ends of the slider 510 are slidably connected to the inner wall of the slide groove 508. At both ends of the gantry 501, driving gears 512 are rotatably connected at the positions on both sides of the metering wheel 502. At both ends of the gantry 501, driving gears 512 are rotatably connected at the top positions of the driving gears 512. Rotating rods 513 are rotatably connected at the outer sides of the two rotating rods 513. A one-way shaft 514 is movably sleeved on the outer sides of the two rotating rods 513, and a driven gear 515 is fixedly sleeved on the outer sides of the one-way shaft 514. The opposite ends of the two driven gears 515 are connected with arc-shaped top blocks 516 by bolts. A touch switch 517 is connected with bolts at the bottom end of the extension plate 503 corresponding to the top position of the top block 516. In order to facilitate intermittent promotion of the driven gear 515 to rotate, both ends of the rotating shaft of the metering wheel 502 pass through the gantry 501 and are fixedly connected to one end of the driving gear 512. The tooth mesh on the outer side of the driving gear 512 is one-quarter, the driving gear 512 is meshed with the driven gear 515, and the diameter of the driving gear 512 is smaller than the diameter of the driven gear 515. A rubber pad is pasted on one end of the top block 516. Both ends of the cooling water trough 4 are provided with threading grooves 518, and fixed plates 519 are equidistantly connected at positions on both sides of the threading grooves 518 at both ends of the cooling water trough 4. A top rod 520 is movably connected inside the fixed plate 519, and one end of the top rod 520 is clamped with a mounting plate 521, and a tensioning spring 522 is clamped at a position on the outside of the top rod 520 between the mounting plate 521 and the fixed plate 519, and a sealing cotton 523 is pasted between the two mounting plates 521. Water receiving boxes 524 are clamped at the bottom positions of both ends of the cooling water trough 4, and drainage ports 525 are provided at both ends of the cooling water trough 4 at positions inside the water receiving boxes 524. A traction rod 526 is equidistantly and movably connected at a position on one side of the drainage port 525 on the inner wall of the water receiving box 524, and one end of the two traction rods 526 is connected with a pull plate 527 by bolts, and an electric push rod 528 is connected between the pull plate 527 and the water receiving box 524 by bolts. In order to facilitate the control of the electric push rod 5 28, the touch switch 517, the electric push rod 528 and the water pump 533 are all powered by an external power supply, and the signal output end of the touch switch 517 is connected to the input end of the electric push rod 528, one end of the two traction rods 526 corresponds to the end of the drain port 525 and is clamped with a sealing plate 529, the bottom end of the water receiving box 524 is equidistantly clamped with a reflux cooling pipe 530, the top of the bottom plate 1 corresponds to the internal position of the bracket 3 and is connected to a water tank 531 by bolts, and the water tank 5 A water pump 532 is clamped at the middle position of both ends of 31, and a water pump 533 is installed on the outside of the water pump 532. In order to facilitate the discharge of water, one end of the sealing plate 529 is tightly fitted with one end of the cooling water tank 4. The length and width of the sealing plate 529 are greater than the length and width of the drain port 525. The other end of the reflux cooling pipe 530 is fixedly connected to one end of the water tank 531. The water tank 531 is filled with cooling water. The other end of the water pump 532 is connected to one end of the cooling water tank 4. The water replenishment and water level adjustment mechanism 6 includes a water storage box 601, a slide bar 602, a cover plate 603, a support spring 604, a water injection pipe 605, a cross baffle 606, a movable rod 607, a water plug 608, a baffle ring 609, a connecting plate 610, a guide plate 611, a shaft sleeve 612, a concave plate 613, an adjustment rod 614, a bevel gear 615, a convex block 616, a transmission rod 617, a liquid level rod 618, a floating plate 619, a counterweight block 620, a mounting frame 621 and a control switch 622; A water storage box 601 is symmetrically clamped at the top of the inner wall of the cooling water tank 4, and a slide bar 602 is equidistantly and movably connected to the top of the water storage box 601. A cover plate 603 is bolted to the bottom of the slide bar 602 at a position corresponding to the inside of the water storage box 601, and a support spring 604 is clamped between the cover plate 603 and the water storage box 601 at a position corresponding to the outside of the slide bar 602. Water injection pipes 605 are equidistantly connected at adjacent ends of the two water storage boxes 601 corresponding to the bottom position of the cover plate 603, a cross baffle 606 is connected to the inner wall of the water injection pipe 605, and a movable rod 607 is movably connected inside the cross baffle 606, one end of the movable rod 607 is connected to a water plug 608, and a retaining ring 609 is connected to the inner wall of the water injection pipe 605 corresponding to the side position of the water plug 608, and the other end of the movable rod 607 is rotatably connected to a connecting plate 610. In order to facilitate the uniform discharge of water, one end of the water pumping pipe 532 passes through the cooling water tank 4 and is fixedly connected to one end of the water storage box 601, the outer side of the cover plate 603 is tightly fitted with the inner wall of the water storage box 601, a baffle is connected to the top of the sliding rod 602, and the other end of the connecting plate 610 is rotatably connected to the bottom end of the cover plate 603; The inner wall of the cooling water tank 4 is symmetrically slidably connected with a guide plate 611 at the bottom of the water storage box 601. The two ends of the two guide plates 611 are clamped with shaft sleeves 612 at the positions on both sides of the cooling water tank 4. The two ends of the cooling water tank 4 are symmetrically clamped with concave plates 613, and the concave plates 613 are rotatably connected with adjustment rods 614 inside. The opposite ends of the two adjustment rods 614 on the same side are clamped with bevel gears 615. The two ends of the cooling water tank 4 are equidistantly clamped with bumps 616 , a transmission rod 617 is movably connected inside the protrusion 616, and bevel gears 615 are clamped at both ends of the two transmission rods 617. In order to facilitate the transmission of power, one end of the adjustment rod 614 passes through one end of the shaft sleeve 612, and the outer side of the adjustment rod 614 is connected to the inner wall of the shaft sleeve 612 through a thread, and the bevel gear 615 on the adjustment rod 614 and the bevel gear 615 on the transmission rod 617 are meshed with each other, and grooves are provided at both ends of the cooling water tank 4 corresponding to the inner side of the shaft sleeve 612; At the bottom of the cooling water trough 4 corresponding to the bottom position of the two guide plates 611, there are both movably connected liquid level rods 618, and the tops of the two liquid level rods 618 are both clamped with floating plates 619. The outer sides of the two liquid level rods 618 corresponding to the bottom position of the cooling water trough 4 are both connected with counterweight blocks 620 through threaded sleeves, and the bottom of the cooling water trough 4 corresponding to the outer side of the counterweight blocks 620 is connected with a mounting frame 621 through bolts, and the top and bottom ends of the mounting frame 621 are both connected with control switches 622 through bolts. In order to facilitate the control of the water pump 533 according to the water level, a sealing ring is sleeved at the connection between the liquid level rod 618 and the cooling water trough 4, and rubber rings are clamped at the top and bottom ends of the counterweight blocks 620 corresponding to the outer side of the liquid level rod 618. The signal output ends of the two control switches 622 are both connected to the input ends of the water pump 533.
[0023] The working principle and use process of the present invention are as follows: first, an insulating sheath is covered on the outside of the coaxial cable by the extruder 2, and then the cable is pulled and transported to the inside of the cooling water tank 4 to cool the insulating sheath so that it can be quickly formed. At the same time, when the cable passes through the threading groove 518 and enters the cooling water tank 4, the installation plate 521 and the push rod 520 are pushed to slide along the inside of the fixed plate 519 through the telescopic characteristics of the tensioning spring 522, so that the sealing cotton 523 between the two installation plates 521 fits together, and the cable is limited to prevent displacement. At the same time, the threading groove 518 can be sealed by the sealing cotton 523 to reduce the gap, thereby slowing down the speed of water discharge from the cooling water tank 4, so that the water level inside the cooling water tank 4 drops at a slow speed, ensuring the contact between water and the cable, and improving the heat exchange effect; Next, the cable after heat exchange passes through the tension roller 506 and the metering wheel 502 and is pulled out to facilitate subsequent processing. At the same time, the telescopic spring 507 is used to push the cross rod 504, the N-type plate 505 and the tension roller 506 down to support the cable and ensure the tension of the cable, so that the metering wheel 502 can record the length of the cable. In addition, the bidirectional screw 509 is rotated to make the bidirectional screw 509 drive the slider 510 and the anti-deviation roller 511 to slide relatively along the slide groove 508, so as to limit the cable according to the width of the cable, prevent deviation, affect the recorded data, and ensure accuracy. Next, during the rotation of the metering wheel 502, the driving gear 512 is driven to rotate, so that the driving gear 512 drives the driven gear 515 to rotate. At the same time, because the teeth on the driving gear 512 are only one-fourth, and the diameter of the driving gear 512 is smaller than that of the driven gear 515, the cable is pulled for a distance. After the metering wheel 502 drives the driving gear 512 to rotate a certain number of circles, it intermittently drives the driven gear 515 to change the position of the top block 516, forcing the top block 516 to contact the touch switch 517, and starting the electric push rod 528 to push the pull plate 527. The pull plate 527 moves with the sealing plate 529 through the traction rod 526, thereby releasing the seal of the drain port 525, making it convenient to discharge the water after heat exchange in the cooling water tank 4, and at the same time The water pump 533 is started, and the cooling water in the water tank 531 is sent into the cooling water tank 4 through the pumping pipe 532, and new cooling water is injected to ensure the effect of heat exchange. After the heat exchange, the water with higher temperature is discharged and sent back to the water tank 531 through the reflux cooling pipe 530, which is convenient for subsequent circulation. Then, because the cable is continuously pulled, the metering wheel 502 drives the driving gear 512 to rotate continuously, and intermittently drives the driven gear 515 to rotate, so that the top block 516 is separated from the touch switch 517, and the electric push rod 528 is reset, driving the pull plate 527, the traction rod 526 and the sealing plate 529 to move, and the drain port 525 is re-sealed. In this cycle, the water in the cooling water tank 4 is automatically replaced intermittently, ensuring the effect of heat exchange. Next, the water sent into the cooling water tank 4 by the pumping pipe 532 is stored in the water storage box 601. As the water in the water storage box 601 gathers, the water level rises, pushing the cover plate 603 and the slide bar 602 up, and through the cooperation of the connecting plate 610, pulling the movable rod 607 and the water plug 608 to slide along the inner wall of the cross baffle 606, forcing the water plug 608 to separate from the baffle ring 609, releasing the seal of the water injection pipe 605, and facilitating the water in the water storage box 601 to be evenly discharged to the guide plate 611, and then guided by the guide plate 611, the water is discharged from between the two guide plates 611. The water flows down to irrigate the cables inside the cooling water tank 4, and when replenishing water, the water can also contact the cables, ensuring the heat exchange effect. In addition, the bevel gear 615 and the transmission rod 617 cooperate to form a transmission assembly, so that when the adjustment rod 614 is rotated, the power is transmitted, so that the adjustment rod 614 at the other end of the cooling water tank 4 rotates together, pushing the shaft sleeve 612 and the guide plate 611 to move inside the cooling water tank 4, changing the distance between the two guide plates 611, and adjusting the flow rate of water irrigating according to needs, which is convenient for irrigating and exchanging heat between cables of different types, and improving adaptability; Finally, when replacing the water inside the cooling water tank 4, as the water level inside the cooling water tank 4 rises, the float plate 619 and the liquid level rod 618 are pushed up, and the counterweight block 620 is pulled up, so that the counterweight block 620 contacts the control switch 622 at the top of the mounting frame 621, and the water pump 533 is turned off to prevent excessive water injection. When the water level inside the cooling water tank 4 is low, due to its own weight, the liquid level rod 618 is lowered, forcing the counterweight block 620 to contact the control switch 622 at the bottom of the mounting frame 621 to keep the water pump 533 running, continuously injecting water into the cooling water tank 4, and after the water is filled, the water pump 533 is turned off, thereby reducing the energy effect and saving costs.
[0024] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A coaxial cable processing and manufacturing device, comprising a base plate (1), characterized in that: The top side position of the bottom plate (1) is connected to an extruder (2) by bolts, the top side position of the bottom plate (1) corresponding to the extruder (2) is connected to a bracket (3) by bolts, the top of the bracket (3) is provided with a cooling water trough (4), one end of the cooling water trough (4) is provided with a quantitative and timed water exchange mechanism (5), and the quantitative and timed water exchange mechanism (5) comprises a gantry (501); The top of the bottom plate (1) is connected to a gantry (501) via bolts at a position corresponding to one side of the cooling water tank (4); a metering wheel (502) is rotatably connected to the top of the inner wall of the gantry (501); an extension plate (503) is connected to the top of the gantry (501) via bolts; a cross rod (504) is movably connected to the bottom of the extension plate (503) at a position corresponding to one side of the metering wheel (502); an N-shaped plate (505) is clamped at the bottom of the cross rod (504); and a tensioning roller (506) is rotatably connected to the inside of the N-shaped plate (505). A telescopic spring (507) is clamped at the outer position of the cross rod (504) between the N-shaped plate (505) and the extension plate (503); a slide groove (508) is provided at the bottom end of the extension plate (503) at the other side of the metering wheel (502); a bidirectional screw rod (509) is rotatably connected inside the slide groove (508); a slider (510) is threadedly sleeved at the outer side of the bidirectional screw rod (509) at the inner position of the slide groove (508); and an anti-deflection roller (511) is rotatably connected to the bottom ends of the two sliders (510); Both ends of the gantry (501) are rotatably connected to driving gears (512) at positions on both sides of the metering wheel (502), and both ends of the gantry (501) are rotatably connected to rotating rods (513) at positions on the top of the driving gears (512). One-way shafts (514) are movably sleeved on the outer sides of the two rotating rods (513), and a driven gear (515) is fixedly sleeved on the outer sides of the one-way shafts (514). The two driven gears (515) are connected to arc-shaped top blocks (516) at opposite ends by bolts. A touch switch (517) is connected to the bottom end of the extension plate (503) at a position corresponding to the top of the top block (516) by bolts, and drainage outlets (525) are provided at both ends of the cooling water tank (4); The tensioning roller (506) and the metering wheel (502) are used in cooperation to measure the length of the cable passing through, and the cross rod (504), the N-shaped plate (505) and the tensioning roller (506) are pushed down by the telescopic spring (507) to support and tighten the cable to ensure the metering effect. In addition, the metering wheel (502) drives the driving gear (512) and causes the driving gear (512) to intermittently drive the driven gear (515) to rotate, so that after the cable is pulled for a certain distance, the driven gear (515) rotates with the top block (516) and contacts the touch switch (517), thereby releasing the seal of the drain port (525) and discharging the water after heat exchange in the cooling water tank (4) for replacement; A water replenishment, pouring and water level adjustment mechanism (6) is provided inside the cooling water tank (4), and the water replenishment, pouring and water level adjustment mechanism (6) comprises a water storage box (601); A water storage box (601) is symmetrically clamped at the top of the inner wall of the cooling water tank (4); a slide bar (602) is equidistantly and movably connected to the top of the water storage box (601); a cover plate (603) is bolted to the bottom of the slide bar (602) at a position corresponding to the inside of the water storage box (601); and a support spring (604) is clamped at a position between the cover plate (603) and the water storage box (601) corresponding to the outside of the slide bar (602); A water injection pipe (605) is equidistantly connected to the bottom of the cover plate (603) at one adjacent end of the two water storage boxes (601); a cross baffle (606) is connected to the inner wall of the water injection pipe (605); a movable rod (607) is movably connected inside the cross baffle (606); a water blocking plug (608) is connected to one end of the movable rod (607); a retaining ring (609) is connected to the inner wall of the water injection pipe (605) at a position corresponding to one side of the water blocking plug (608); and the other end of the movable rod (607) is rotatably connected to a connecting plate (610); A guide plate (611) is symmetrically slidably connected to the inner wall of the cooling water trough (4) at a position corresponding to the bottom of the water storage box (601); shaft sleeves (612) are clamped at both ends of the two guide plates (611) at positions corresponding to both sides of the cooling water trough (4); concave plates (613) are symmetrically clamped at both ends of the cooling water trough (4); and an adjusting rod (614) is rotatably connected inside the concave plate (613); opposite ends of the two adjusting rods (614) located on the same side are clamped with bevel gears (615); protrusions (616) are equidistantly clamped at both ends of the cooling water trough (4); a transmission rod (617) is movably connected inside the protrusion (616); and bevel gears (615) are clamped at both ends of the two transmission rods (617); The bottom end of the cooling water trough (4) corresponds to the bottom position of the two guide plates (611) and is movably connected to a liquid level rod (618); the top ends of the two liquid level rods (618) are clamped with a floating plate (619); the outer sides of the two liquid level rods (618) correspond to the bottom position of the cooling water trough (4) and are connected to a counterweight block (620) through a threaded sleeve; the bottom end of the cooling water trough (4) corresponds to the outer side of the counterweight block (620) and is connected to a mounting frame (621) through bolts; the top and bottom ends of the mounting frame (621) are connected to a control switch (622) through bolts; The water pumping pipe (532) sends cooling water into the water storage box (601) for collection, pushes the cover plate (603) and the sliding rod (602) to rise, and pulls the movable rod (607) and the water plug (608) through the connecting plate (610) to slide along the inner wall of the cross baffle (606) and separate from the baffle ring (609), thereby releasing the seal of the water injection pipe (605), so that the water inside the water storage box (601) is evenly discharged onto the guide plate (611), and then guided by the guide plate (611), the water flows down between the two guide plates (611) to exchange heat with the cable. In addition, the state of the water pump (533) is changed according to the position inside the cooling water tank (4) through the floating plate (619), the liquid level rod (618), the counterweight (620) and the control switch (622); As the water inside the water storage box (601) accumulates and the water level rises, the cover plate (603) and the slide bar (602) are pushed up, and through the cooperation of the connecting plate (610), the movable rod (607) and the water plug (608) are pulled to slide along the inner wall of the cross baffle (606), forcing the water plug (608) to separate from the baffle ring (609), thereby releasing the seal of the water injection pipe (605), so that the water inside the water storage box (601) is evenly discharged to the guide plate (611), and then guided by the guide plate (611), the water is discharged from the two sides. The water flows down between the two guide plates (611) to irrigate the cables inside the cooling water trough (4), so that the water can also contact the cables when replenishing water. In addition, the bevel gear (615) and the transmission rod (617) cooperate to form a transmission assembly, so that when the adjustment rod (614) is rotated, the power is transmitted, so that the adjustment rod (614) at the other end of the cooling water trough (4) rotates together, pushing the shaft sleeve (612) and the guide plate (611) to move inside the cooling water trough (4), thereby changing the distance between the two guide plates (611).
2. The coaxial cable processing and manufacturing equipment according to claim 1, characterized in that: The top end of the cross rod (504) passes through the top end of the extension plate (503), and a baffle is clamped on the top end of the cross rod (504). The tensioning roller (506) and the metering wheel (502) are both installed on the same plane. The threads at the two ends of the outer side of the bidirectional screw (509) rotate in opposite directions, and both ends of the slider (510) are slidably connected to the inner wall of the slide groove (508).
3. The coaxial cable processing and manufacturing equipment according to claim 2, characterized in that: Both ends of the rotating shaft of the metering wheel (502) penetrate the gantry (501) and are fixedly connected to one end of the driving gear (512); the tooth mesh on the outer side of the driving gear (512) is one quarter; the driving gear (512) is meshed with the driven gear (515); the diameter of the driving gear (512) is smaller than the diameter of the driven gear (515); and a rubber pad is attached to one end of the top block (516).
4. The coaxial cable processing and manufacturing equipment according to claim 1, characterized in that: One end of the adjusting rod (614) passes through one end of the shaft sleeve (612), and the outer side of the adjusting rod (614) is connected to the inner wall of the shaft sleeve (612) via a thread, the bevel gear (615) on the adjusting rod (614) and the bevel gear (615) on the transmission rod (617) are meshed with each other, and grooves are provided at both ends of the cooling water tank (4) at positions corresponding to the inner side of the shaft sleeve (612).
5. The coaxial cable processing and manufacturing equipment according to claim 1, characterized in that: A sealing ring is sleeved at the connection between the liquid level rod (618) and the cooling water tank (4); rubber rings are clamped at the top and bottom ends of the counterweight (620) corresponding to the outer side of the liquid level rod (618); and the signal output ends of the two control switches (622) are connected to the input end of the water pump (533).