Processing equipment of halogen-free fireproof self-temperature measuring cable

Abstract

The application discloses a kind of processing equipment of halogen-free fireproof self-temperature measuring cable in the technical field of cable processing equipment, comprising: cutting equipment and winding equipment, the winding equipment includes: mounting bracket, winding roller and driving element installed on mounting bracket;The mounting bracket is equipped with support, and the top of the support is equipped with mounting ring, and the inner side wall of the mounting ring is equipped with annular air bag, and the support is equipped with gas storage tank communicated with annular air bag;The baffle is slidably arranged on the gas storage tank, and the touch rod is slidably arranged on the gas storage tank, and the pull rope is arranged between the touch rod and the baffle, and when the cutting element of cutting equipment is moved downward to cut off the cable, the cutting element will first contact the touch rod, move it, pull the pull rope, move the baffle away, make the gas storage tank communicate with the annular air bag, the gas in the gas storage tank enters the inside of annular air bag, so that it is inflated and expanded to contact and compress the outer wall of the cable, and the end of the wound cable is limited.

Description

Technical Field

[0001] This invention relates to the field of cable processing equipment technology, specifically to a processing equipment for halogen-free fireproof self-temperature measuring cables. Background Technology

[0002] During the production and processing of cables, winding equipment is used to wind the processed cables. After a certain amount is wound, the cable needs to be cut and then wound again using other winding equipment. However, cutting the cable will cause the end of the cable being wound on the winding equipment to lose its restraint (the uncut cable is in a taut state), resulting in the cable being wound on the winding equipment becoming loose, affecting the quality of winding, requiring workers to re-sort it, and increasing the workload. Summary of the Invention

[0003] The purpose of this invention is to provide a processing device for halogen-free fire-resistant self-temperature measuring cables, in order to solve the problem mentioned in the background art that cutting the cable will cause the end of the cable being wound on the winding equipment to lose its restraint, resulting in the cable being slack on the winding equipment, affecting the quality of winding, requiring workers to re-sort it, and increasing the workload.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a processing device for a halogen-free fireproof self-temperature measuring cable, comprising: a cutting device and a winding device, wherein the winding device comprises: a mounting frame, a winding roller mounted on the mounting frame, and a driving component for driving the winding roller to rotate;

[0005] The mounting frame is provided with a support rod, the top of the support rod is provided with a mounting ring, the inner side wall of the mounting ring is provided with an annular air bladder, and the support rod is provided with an air storage box communicating with the annular air bladder.

[0006] A baffle plate for sealing and separating the gas storage tank from the annular airbag is slidably mounted on the gas storage tank. A touch rod is slidably mounted on the gas storage tank, with its end extending into the inner cavity of the cutting equipment and directly below its cutting component. A pull rope is provided between the touch rod and the baffle plate. When the cutting component of the cutting equipment moves down to cut the cable, the cutting component will first contact the touch rod and move with it. The movement of the touch rod will pull the pull rope, removing the baffle plate. After the gas storage tank and the annular airbag are connected, the gas inside the gas storage tank enters the annular airbag, causing it to inflate and contact the cable, thus clamping the end of the wound cable.

[0007] Preferably, a groove is provided on the side wall of the gas storage tank, a slider and an elastic element connected to the slider are slidably arranged in the groove, the end of the pull rope away from the baffle is connected to the slider, an opening is provided on the side wall of the slider, a rotating rod and a return spring connected to the rotating rod are rotatably arranged in the opening, a touch rod is mounted on the rotating rod, a limiting block for limiting the movement of the slider and a support spring connected to the limiting block are slidably arranged on the slider, and a connecting rope is provided between the limiting block and the rotating rod.

[0008] Preferably, the touch rod includes a mounting sleeve, a movable rod that slides into the mounting sleeve, and a touch block mounted on the outer end of the movable rod; a linkage rope is provided between the inner end of the movable rod and the slide groove.

[0009] Preferably, the gas storage tank is equipped with a push plate for discharging gas and a push spring connected to the push plate.

[0010] Preferably, the gas storage tank is equipped with a touch switch located on the moving path of the push plate, and the gas storage tank is equipped with an alarm that is electrically connected to the touch switch. The touch switch is electrically connected to the driving component.

[0011] Preferably, the support rod has a mounting hole extending along its length, a rotating rod and a torsion spring connected to the rotating rod are rotatably mounted in the mounting hole, and the mounting ring is mounted on the top of the rotating rod.

[0012] The gas storage tank has a sliding block that moves in the same direction as the push plate and is located on its moving path. The outer wall of the rotating rod is wrapped with a connecting rope that is connected to the sliding block.

[0013] Preferably, the support rod includes a mounting rod and a movable rod slidably mounted on the mounting rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: When the cutting part of the cutting equipment moves down to cut the cable, the cutting part will first contact the contact rod, causing it to move and pull the pull rope, moving the baffle away, so that the air storage box and the annular air bag are connected. The gas inside the air storage box enters the annular air bag, causing it to inflate and expand, contacting and pressing against the outer wall of the cable, thus restricting the end of the wound cable and keeping the end of the cable in a taut state. This avoids the wound cable from becoming loose and requiring workers to re-sort it, reducing unnecessary work. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the connection structure between the mounting frame and the roller of the present invention;

[0017] Figure 3This is a schematic diagram of the connection structure between the support rod and the mounting ring of the present invention;

[0018] Figure 4 This is a schematic cross-sectional view of the gas storage tank of the present invention;

[0019] Figure 5 This is an enlarged schematic diagram of the structure at point A in this invention;

[0020] Figure 6 This is a schematic diagram of the connection structure between the rotating rod and the connecting rope of the present invention.

[0021] In the diagram: 1. Cutting equipment; 2. Mounting frame; 3. Roller; 4. Support rod; 41. Mounting rod; 42. Movable rod; 5. Mounting ring; 6. Contact rod; 61. Mounting sleeve; 62. Moving rod; 63. Contact block; 7. Annular airbag; 8. Air tank; 9. Drive component; 10. Push spring; 11. Push plate; 12. Baffle; 13. Pull rope; 14. Touch switch; 15. Warning device; 16. Moving block; 17. Elastic component; 18. Slider; 19. Rotating rod; 20. Limiting block; 21. Opening; 22. Mounting hole; 23. Rotating rod; 24. Torsion spring; 25. Connecting rope. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Please see Figure 1 A processing device for a halogen-free fire-resistant self-temperature measuring cable includes: a cutting device 1 and a winding device (such as...). Figure 1 As shown, the winding device is located to the right of the cutting device 1;

[0025] Please refer to Figure 1 and Figure 2 The winding device includes: a mounting frame 2, a winding roller 3, and a drive component 9 (which may be a motor). The winding roller 3 is rotatably mounted on the mounting frame 2, and the drive component 9 is mounted on the mounting frame 2. The output end of the drive component 9 is connected to the end of the winding roller 3.

[0026] In this embodiment, as a further optimization, please refer to... Figure 2 The roller 3 is detachably connected to the mounting frame 2, allowing the roller 3 to be removed from the mounting frame 2.

[0027] Please see Figure 2 and Figure 3The mounting frame 2 is equipped with a support rod 4 (the support rod 4 is located between the mounting frame 2 and the cutting equipment 1, and the support rod 4 is set vertically). The top of the support rod 4 is equipped with a mounting ring 5, and the inner side wall of the mounting ring 5 is equipped with an annular airbag 7. The support rod 4 is equipped with an air storage box 8, and the air storage box 8 is connected to the annular airbag 7 through a connecting pipe.

[0028] In this embodiment, as a further optimization, please refer to... Figure 3 The support rod 4 includes a mounting rod 41 and a movable rod 42. The top wall of the mounting rod 41 has a storage groove, into which the movable rod 42 is inserted. Bolts are screwed onto the outer wall of the mounting rod 41 to fix the movable rod 42. A mounting ring 5 is installed at the top of the movable rod 42. The length of the support rod 4 can be changed by moving the movable rod 42 up and down, thereby adjusting the height of the mounting ring 5. The mounting rod 41 is slidably mounted on the mounting frame 2 and can move horizontally at the mounting frame 2 (moving along the length of the roller 3, e.g., ...). Figure 1 and Figure 2 (As shown).

[0029] Please see Figure 2 , Figure 3 and Figure 4 A baffle 12 is slidably provided on the gas storage box 8, which blocks the communication area between the connecting pipe and the gas storage box 8 (to separate the gas storage box 8 from the annular airbag 7); a touch rod 6 is provided on the gas storage box 8, the end of which extends to the cutting area of ​​the cutting device 1 and is located directly below the cutting part.

[0030] Please refer to Figure 4 and Figure 5 A sliding groove is provided on the side wall of the gas storage tank 8, and a slider 18 is slidably mounted in the sliding groove. An elastic element 17 is installed between the sliding groove and the slider 18. A pull rope 13 is installed between the baffle 12 and the slider 18. An opening 21 is provided on the side wall of the slider 18, and a rotating rod 19 is rotatably mounted in the opening 21. A return spring is installed between the opening 21 and the rotating rod 19. A contact rod 6 is installed on the outer end of the rotating rod 19. A limiting block 20 is slidably mounted on the slider 18 (a limiting groove is provided on the inner side wall of the sliding groove, and the end of the limiting block 20 is inserted into the limiting groove to limit the movement of the slider 18). A support spring is installed between the slider 18 and the limiting block 20, and a connecting rope is provided between the limiting block 20 and the rotating rod 19.

[0031] In this embodiment, as a further optimization, please refer to... Figure 4 A spring is installed between the baffle 12 and the gas storage tank 8 to prevent the baffle 12 from moving automatically.

[0032] It should be noted that after the cable undergoes other processing steps, it passes through the cutting equipment 1 and is then wound up by the winding equipment (during the winding process, the drive unit 9 drives the winding roller 3 to rotate, winding the cable onto the outer wall of the winding roller 3). When the winding amount of the winding equipment reaches the required level, the cutting element of the cutting equipment 1 moves down to cut the cable. During this process, the cutting element will first contact the contact rod 6 and then cut the cable; the cutting element will press the contact rod 6 downward, causing the contact rod 6 to rotate around the axis of the rotating rod 19, and causing the rotating rod 19 to rotate as well, winding the connecting rope onto the rotating rod 19. The outer wall causes the limiting block 20 to move out of the limiting groove, breaking the restriction on the slider 18; under the action of the elastic element 17, the slider 18 slides in the groove, pulling the pull rope 13, moving the baffle 12, so that the air storage box 8 is connected to the annular air bag 7; the gas inside the air storage box 8 enters the annular air bag 7, causing it to inflate and gradually contact and press against the outer wall of the cable, clamping the end of the wound cable (restricting the end of the wound cable), so that the end of the wound cable on the roller 3 will not loosen, ensuring that the cable is tightly wound on the outside of the roller 3.

[0033] In this embodiment, as a further optimization, please refer to... Figure 2 The touch rod 6 includes a mounting sleeve 61, a moving rod 62, and a touch block 63. The mounting sleeve 61 is installed on the outer end of the rotating rod 19, the moving rod 62 is slidably inserted into the mounting sleeve 61, and the touch block 63 is installed on the outer end of the moving rod 62 (the touch block 63 is made of metal and has a certain hardness to avoid being damaged by the cutting parts of the cutting equipment 1). A linkage rope is provided between the inner end of the moving rod 62 and the slide groove. When the slider 18 slides inside the slide groove, because one end of the linkage rope is fixedly connected to the slide groove, the moving rod 62 will move into the mounting sleeve 61, reducing the length of the touch rod 6 and reducing the space it occupies.

[0034] Example 2

[0035] For an optimized solution, please refer to Figure 3 and Figure 4 A push plate 11 is slidably provided inside the air storage box 8 (the outer wall of the push plate 11 and the inner wall of the air storage box 8 are sealed). A push spring 10 is installed between the air storage box 8 and the push plate 11. When the air storage box 8 is connected to the annular air bladder 7, the push plate 11 moves under the pushing force of the push spring 10, squeezing the gas inside the air storage box 8 into the annular air bladder 7, accelerating the gas to enter the interior of the annular air bladder 7, causing the annular air bladder 7 to expand rapidly, ensuring that the annular air bladder 7 can press the cut cable tightly, so that the cable wrapped around the outer wall of the roller 3 will not loosen.

[0036] In this implementation, as a further optimization option, please refer to [link / reference]. Figure 4The air tank 8 is equipped with a touch switch 14 and an alarm 15 (audible and visual alarm) is installed on the air tank 8. The power supply of the alarm 15 is electrically connected to the touch switch 14 through a wire, and the touch switch 14 is electrically connected to the power supply of the drive unit 9 through a wire. During the process of the push plate 11 moving to discharge the gas inside the air tank 8, the push plate 11 will press the touch switch 14, which will power on the alarm 15 and sound an alarm to remind the staff that the winding is complete (when the air tank 8 leaks air, the push plate 11 will move upward under the action of the push spring 10, which will also press the touch switch 14 and make the alarm 15 work, which can play a role in detecting leaks). Furthermore, when the touch switch 14 is pressed, the drive unit 9 will be de-energized and stop working, preventing the winding roller 3 from continuing to rotate and causing the cable end to move out from the inside of the annular air bag 7, thus preventing the wound cable from becoming loose.

[0037] In this embodiment, as a further optimization, please refer to... Figure 4 and Figure 6 The support rod 4 has a mounting hole 22 (vertically oriented), and a rotating rod 23 (vertically oriented) is rotatably mounted inside the mounting hole 22. A torsion spring 24 is installed between the mounting hole 22 and the rotating rod 23. A mounting ring 5 is installed at the top of the rotating rod 23, and a connecting rope 25 is wound around the outer wall of the rotating rod 23. A movable block 16 is slidably mounted inside the gas storage tank 8. The moving direction of the movable block 16 is the same as the moving direction of the push plate 11, and the movable block 16 is above the push plate 11. The connecting rope 25 is away from the rotating rod 23. One end is connected to the moving block 16; during the movement of the push plate 11, the push plate 11 will contact the moving block 16 and move together with the moving block 16; the movement of the moving block 16 will pull the connecting rope 25, releasing the connecting rope 25 wrapped around the outer wall of the rotating rod 23, which will cause the rotating rod 23 to rotate with the mounting ring 5 and the annular airbag 7 to change the angle, bend the end of the wound cable, increase the pressure of the annular airbag 7 in contact with the cable, thereby increasing the friction between the annular airbag 7 and the cable, ensuring that the annular airbag 7 presses the cable tightly.

[0038] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A processing device for a halogen-free fire-resistant self-temperature measuring cable, comprising: The cutting device (1) and the winding device are characterized in that the winding device includes: a mounting frame (2), a winding roller (3) mounted on the mounting frame (2), and a drive component (9) for driving the winding roller (3) to rotate. The mounting bracket (2) is provided with a support rod (4), the top of the support rod (4) is provided with a mounting ring (5), the inner side wall of the mounting ring (5) is provided with an annular airbag (7), and the support rod (4) is provided with an air storage box (8) communicating with the annular airbag (7). The gas storage box (8) is slidably provided with a baffle (12) for sealing and separating the gas storage box (8) and the annular airbag (7). The gas storage box (8) is slidably provided with a touch rod (6). The end of the touch rod (6) extends into the inner cavity of the cutting device (1) and is directly below its cutting part. A pull rope (13) is provided between the touch rod (6) and the baffle (12). When the cutting part of the cutting device (1) moves down to cut the cable, the cutting part will first contact the touch rod (6) and move with it. The pull rope (13) is pulled by the movement of the touch rod (6) to remove the baffle (12). After the gas storage box (8) and the annular airbag (7) are connected, the gas inside the gas storage box (8) enters the annular airbag (7) and inflates and contacts the cable to clamp the end of the wound cable. The gas storage tank (8) has a groove on its side wall, a slider (18) and an elastic element (17) connected to the slider (18) are slidably arranged in the groove, the end of the pull rope (13) away from the baffle (12) is connected to the slider (18), the side wall of the slider (18) has an opening (21), a rotating rod (19) and a return spring connected to the rotating rod (19) are rotatably arranged in the opening (21), the touch rod (6) is installed on the rotating rod (19), a limiting block (20) for limiting the movement of the slider (18) and a support spring connected to the limiting block (20) are slidably arranged on the slider (18), and a connecting rope is provided between the limiting block (20) and the rotating rod (19); The touch rod (6) includes a mounting sleeve (61), a movable rod (62) that slides inside the mounting sleeve (61), and a touch block (63) installed on the outer end of the movable rod (62); a linkage rope is provided between the inner end of the movable rod (62) and the slide groove; The gas storage tank (8) is slidably provided with a push plate (11) for discharging gas and a push spring (10) connected to the push plate (11). The gas storage tank (8) is equipped with a touch switch (14) located on the moving path of the push plate (11). The gas storage tank (8) is equipped with an alarm (15) electrically connected to the touch switch (14). The touch switch (14) is electrically connected to the drive unit (9).

2. The processing equipment for a halogen-free fire-resistant self-temperature measuring cable according to claim 1, characterized in that: The support rod (4) has an installation hole (22) extending along the length of the support rod (4). A rotating rod (23) and a torsion spring (24) connected to the rotating rod (23) are rotatably installed in the installation hole (22). The installation ring (5) is installed at the top of the rotating rod (23). The gas storage box (8) is equipped with a sliding block (16) that moves in the same direction as the push plate (11) and is located on its moving path. The outer wall of the rotating rod (23) is wrapped with a connecting rope (25) that is connected to the sliding block (16).

3. The processing equipment for a halogen-free fire-resistant self-temperature measuring cable according to claim 1, characterized in that: The support rod (4) includes a mounting rod (41) and a movable rod (42) that is slidably mounted on the mounting rod (41).

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