A cable wrapping machine

Abstract

The utility model discloses a cable wrapping machine, include: base, wrapping mechanism, the wrapping mechanism rotates through drive mechanism on the support seat, cleaning mechanism, the cleaning mechanism includes the cleaning bin with the perforation of the both end surface for the core wire to go out and the limiting ring fixed in the cleaning bin, two groups of cleaning units are established on the limiting ring along the core wire axial direction, and any group of cleaning units includes a plurality of cleaning blocks, and the cleaning block is connected with the limiting ring through the telescopic part, the wall surface of cleaning block is equipped with the fluff brush, and the cleaning block of one group of cleaning units and the cleaning block of another group of cleaning units are staggered distribution, dust absorption subassembly, including suction pipe and exhaust fan, the both sides of cleaning block in cable axis direction open first air suction hole, the connecting pipe is connected with the internal cavity of cleaning block, and the connecting pipe is connected with suction pipe and exhaust fan through the suction pipe. The utility model provides a kind of cable wrapping machine, with the function of cleaning cable, and the wrapping effect is good.

Description

Technical Field

[0001] This utility model relates to the field of cable production, and in particular to a cable wrapping machine. Background Technology

[0002] Cables are generally composed of several or groups of conductors twisted together, forming a rope-like structure. Each group of conductors is insulated from each other and is often twisted around a central core. The entire cable is wrapped with highly insulating, fire-resistant, or other types of wrapping tape. In the wire and cable manufacturing industry, the process of wrapping the cable core with tape is common. These tapes, such as mica tape, polyester film tape, aluminum foil tape, and cotton paper tape, serve different purposes—shielding, insulation, or flame retardancy—depending on their properties and manufacturing requirements.

[0003] Currently, cable wrapping is mainly accomplished using wrapping machines. These machines primarily consist of a wrapping reel and a pulling mechanism. The pulling mechanism pulls the core wire through the wrapping reel, and the continuous rotation of the reel wraps the core wire with wrapping tape. For example, Chinese patent CN217280247U discloses a cable wrapping machine with high wrapping quality. This machine features a first support frame, a second support frame, a first rotating roller, and a second rotating roller, enabling it to wind and feed the cable, facilitating wrapping and improving efficiency. Furthermore, the inclusion of a cleaning mechanism within the machine cleans the cable to be wrapped, further enhancing both wrapping efficiency and quality.

[0004] However, in the aforementioned patent, the impurities removed by the lint brush are easily re-adheded to the cable surface when they float in the air, and may also contaminate the wrapping tape, affecting the cleaning effect and reducing the wrapping quality of the cable. Furthermore, there are cleaning dead zones in the space between the limiting blocks, resulting in incomplete and inadequate cleaning. Utility Model Content

[0005] One object of this invention is to solve at least the aforementioned problems and / or defects, and to provide at least the advantages described below.

[0006] To address the shortcomings of existing technologies, this utility model provides a cable wrapping machine, comprising: Base; A wrapping mechanism is mounted on the base via a support; the wrapping mechanism rotates on the support via a drive mechanism. A cleaning mechanism is disposed on one side of the wrapping mechanism; the cleaning mechanism includes a cleaning chamber with perforations on both end faces for the core wire to enter and exit, and a limiting ring fixed in the cleaning chamber. Two sets of cleaning units are provided on the limiting ring along the axial direction of the core wire. Each set of cleaning units includes multiple cleaning blocks. The cleaning blocks are connected to the limiting ring through telescopic members. The multiple cleaning blocks of each set of cleaning units are evenly distributed around the central axis of the perforation. A bristle brush is provided on the wall surface of the cleaning block facing the core wire. The cleaning blocks of one set of cleaning units are staggered with the cleaning blocks of the other set of cleaning units. A vacuuming assembly includes a suction pipe and an exhaust fan; the cleaning block has first suction holes on both sides in the direction of the cable axis, the internal cavity of the cleaning block is connected to a connecting pipe, and the connecting pipe is connected to the exhaust fan through the suction pipe.

[0007] Furthermore, the telescopic component includes a pair of telescopic rods fixed to the limiting ring, and a spring is provided between the middle of the cleaning block and the limiting ring.

[0008] Furthermore, the suction pipe extends out of the cleaning chamber and connects to the air inlet of the exhaust fan, and the air outlet of the exhaust fan is connected to an impurity treatment box.

[0009] Furthermore, the impurity treatment box is fixed to the side of the cleaning chamber. The impurity treatment box includes a box body, and an atomizing nozzle is provided at the top of the box body. The atomizing nozzle is connected to a water source through a water inlet pipe. An air outlet is opened at the top of the box body, and a filter screen is installed at the air outlet. A sewage pipe is provided at the bottom of the box body.

[0010] Furthermore, the cleaning block has second suction holes on both sides of the core wire in the circumferential direction.

[0011] Furthermore, the wrapping mechanism includes a wrapping disc rotatably mounted on a support base, a wrapping tape roll is provided inside the wrapping disc, a discharge port is opened on one side of the wrapping disc for the wrapping tape to pass through, and a central hole is opened in the center of the wrapping disc for the core wire to pass through; the support base is provided with a rotating groove, the rotating groove cooperates with the wrapping disc to rotate, a transmission gear ring is coaxially fixed on the wrapping disc, the groove wall of the rotating groove is opened with a transmission groove to accommodate the transmission gear ring, and the driving mechanism drives the transmission gear ring to rotate.

[0012] Furthermore, the driving mechanism includes a drive motor, the output end of which is fixed with a gear, and the support base has a drive groove communicating with the transmission groove. The gear is disposed in the drive groove and meshes with the transmission gear ring.

[0013] Furthermore, the connecting pipe is a telescopic pipe, a connecting ring pipe is fixed inside the cleaning chamber, the connecting pipe is connected to the connecting ring pipe, the connecting ring pipe is connected to the branch pipe, and the branch pipe is connected to the suction pipe through a horizontal pipe.

[0014] The above solution offers the following advantages: the base provides overall support, the drive mechanism provides the power source, and drives the wrapping mechanism to rotate for the wrapping operation; the cleaning mechanism facilitates surface cleaning of the core cable to be wrapped, preventing impurities on the core surface from affecting the wrapping quality and reducing cable production quality; the cleaning chamber provides a cleaning area and also acts as a shield, preventing impurities cleaned from the core surface from scattering in the air and re-adhering to the already cleaned core or the wrapping tape; the two sets of cleaning units reduce cleaning dead zones, and the staggered arrangement of the cleaning blocks in one set of cleaning units ensures... The core wire surface can be thoroughly and completely cleaned; the telescopic design allows the cleaning block to move radially along the core wire, making the circumference of the cleaning block more suitable for core wires of different diameters; the cleaning chamber works in conjunction with the dust collection component to achieve better dust collection, and the exhaust fan provides suction. The first suction hole is located on both sides of the cleaning block, which allows the impurities brushed off by the lint brush to be sucked away in time, and also prevents too much impurities from accumulating on the lint brush after prolonged use. The cleaned impurities are discharged through the first suction hole, the cleaning block, the suction pipe, and the exhaust fan, thereby cleaning the core wire and removing impurities before wrapping, ensuring the core wire surface is clean and tidy, and thus improving the wrapping quality.

[0015] Using this invention, the core wire to be wrapped passes through the perforation into the cleaning chamber. The bristles of the cleaning blocks contact the surface of the core wire, and multiple cleaning blocks surround the core wire. As the core wire moves toward the wrapping mechanism, impurities on its surface are brushed off by the bristles, thus cleaning the surface of the core wire. At the same time, the cleaning chamber, in conjunction with the dust collection component, can effectively remove impurities, preventing secondary pollution caused by impurities, improving wrapping efficiency, and enhancing wrapping quality. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the cable wrapping machine of this utility model; Figure 2 This is a schematic diagram of the cross-sectional structure of the cleaning chamber of this utility model; Figure 3 This is the utility model Figure 2 A schematic diagram of the cross-sectional structure of AA; Figure 4 This is the utility model Figure 2 Schematic diagram of the cross-sectional structure of BB; Figure 5 This is the utility model Figure 2A schematic diagram of the cross-sectional structure of CC. Figure 6 This is a schematic diagram of the transmission gear ring and gear of this utility model.

[0017] In the attached diagram: 100 is the base, 200 is the wrapping mechanism, 210 is the wrapping disc, 220 is the discharge port, 230 is the center hole, 250 is the transmission gear ring, 300 is the support base, 310 is the rotating groove, 320 is the transmission groove, 330 is the drive groove, 400 is the drive mechanism, 410 is the drive motor, 420 is the gear, 500 is the cleaning mechanism, 510 is the cleaning chamber, 511 is the perforation, 520 is the limiting ring, 521 is the spring, and 530 is the telescopic component. 531 is the telescopic rod, 540 is the cleaning block, 541 is the first suction hole, 542 is the second suction hole, 550 is the fluff brush, 600 is the vacuuming assembly, 610 is the suction pipe, 620 is the exhaust fan, 630 is the connecting pipe, 650 is the connecting ring pipe, 651 is the branch pipe, 652 is the horizontal pipe, 700 is the impurity handling box, 710 is the box body, 720 is the atomizing nozzle, 721 is the water inlet pipe, 711 is the air outlet, 730 is the drain pipe, and 900 is the core wire. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] In the description of this application, it should be understood that the terms center, upper, lower, front, back, left, right, vertical, horizontal, top, bottom, inner, and outer, indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. In the description of this application, the terms first and second are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined as first and second can be used to explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, multiple means two or more. It should be noted that in practical applications, due to limitations in equipment accuracy or installation errors, absolute parallelism or perpendicularity is difficult to achieve. The descriptions of vertical, parallel, or unidirectional in this application are not absolute limitations, but rather indicate that vertical or parallel structural settings can be achieved within a preset error range, and the corresponding preset effects can be achieved. In this way, the technical effects of the defined features can be maximized, and the corresponding technical solutions can be easily implemented, thus having high feasibility.

[0020] In the description of this specification, the references to the terms "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0021] See Figures 1 to 6 This utility model provides a cable wrapping machine, comprising: The base 100 provides overall support. It can be understood that the base 100 can be rectangular, circular, or other shapes. A wrapping mechanism 200 is mounted on the base 100 via a support 300; the wrapping mechanism 200 rotates on the support 300 via a drive mechanism 400. A cleaning mechanism 500 is disposed on one side of the wrapping mechanism 200. The cleaning mechanism 500 includes a cleaning chamber 510 with through holes 511 on both end faces for the core wire 900 to enter and exit, and a limiting ring 520 fixed in the cleaning chamber 510. Two sets of cleaning units are provided on the limiting ring 520 along the axial direction of the core wire. Each set of cleaning units includes multiple cleaning blocks 540. The cleaning blocks 540 are connected to the limiting ring 520 through telescopic members 530. The multiple cleaning blocks 540 of each set of cleaning units are evenly distributed around the central axis of the through holes 511. A bristle brush 550 is provided on the wall surface of the cleaning block 540 facing the core wire. The cleaning blocks 540 of one set of cleaning units are staggered with the cleaning blocks 540 of the other set of cleaning units. It is worth noting that the core wire 900 passes through the perforation 511, the cleaning chamber 510, and another perforation 511 in sequence to enter the wrapping mechanism 200. The core wire moves under the traction of the traction mechanism or the take-up mechanism. The traction mechanism or the take-up mechanism is existing technology and will not be described in detail here. As long as the core wire can move continuously through the wrapping mechanism 200, it is acceptable. The vacuuming assembly 600 includes a suction pipe 610 and an exhaust fan 620; the cleaning block 540 has first suction holes 541 on both sides in the direction of the core wire axis, the internal cavity of the cleaning block 540 is connected to the connecting pipe 630, and the connecting pipe 630 is connected to the exhaust fan 620 through the suction pipe 610.

[0022] Specifically, the cleaning unit 500 performs surface cleaning on the core cable to be wrapped, preventing impurities on the core surface from affecting the wrapping quality and reducing the cable's production quality. The cleaning chamber 510 provides a cleaning area and also acts as a shield, preventing impurities cleaned from the core surface from scattering in the air and re-adhering to the already cleaned core or the wrapping tape. The arrangement of two sets of cleaning units reduces the occurrence of cleaning dead spots. The staggered arrangement of the cleaning blocks 540 in one set of cleaning units ensures that the core surface can be thoroughly and completely cleaned. The telescopic component 530 allows the cleaning blocks 540 to move radially upwards on the core. The movement of the cleaning block 540 makes its circumference more suitable for core wires of different diameters. The cleaning chamber 510, in conjunction with the dust collection component 600, achieves better dust collection. The exhaust fan 620 provides suction power. The first suction hole 541 is located on both sides of the cleaning block 540. This design allows impurities brushed off by the lint brush 550 to be sucked away promptly, while also preventing excessive accumulation of impurities on the lint brush 550 after prolonged use. The cleaned impurities are discharged through the first suction hole 541, the cleaning block 540, the connecting pipe 630, the suction pipe 610, and the exhaust fan 620, thus achieving the cleaning of the core wire and the removal of impurities before wrapping, ensuring a clean and tidy core wire surface, thereby improving the wrapping quality. The drive mechanism 400 provides the power source, driving the wrapping mechanism 200 to rotate and perform the wrapping operation on the cleaned core wire.

[0023] Based on the above, in some embodiments, the telescopic member 530 includes a pair of telescopic rods 531 fixed on the limiting ring 520, and a spring 521 is provided between the middle of the cleaning block 540 and the limiting ring 520. Specifically, the telescopic rods 531 are existing technology products, as long as they can meet the requirements of telescopic movement. For ease of understanding, for example, the telescopic rod 531 consists of an outer rod and an inner rod movably sleeved inside the outer rod. The outer rod is fixed on the limiting ring 520, and the inner rod is connected to the cleaning block 540. Under the action of the spring 521, the cleaning block 540 has a reset effect.

[0024] Based on the above, in some embodiments, the suction pipe 610 extends out of the cleaning chamber 510 and connects to the air inlet of the exhaust fan 620, and the air outlet of the exhaust fan 610 is connected to the impurity treatment box 700. Furthermore, the impurity treatment box 700 is fixed to the side of the cleaning chamber 510. The impurity treatment box 700 includes a box body 710, with an atomizing nozzle 720 installed at the top inside the box body 710. The atomizing nozzle 720 is connected to a water source through a water inlet pipe 721. An air outlet 711 is opened at the top of the box body 710, and a filter screen is installed at the air outlet 711. A drain pipe 730 is located at the bottom of the box body 710. The impurity treatment box 700 treats the impurities sucked from the cleaning chamber 510. The atomizing nozzle 720 is a prior art product and will not be described in detail here. External water is atomized and sprayed out through the atomizing nozzle 720. The gas containing impurities enters the box body 710 and comes into contact with the water mist. The impurities are wetted and deposited at the bottom of the box body 710 for centralized treatment. It is understood that, in order to save water resources, used water can be used, or a filtration system can be equipped to allow the water inside the box body 710 to be reused.

[0025] Furthermore, the cleaning block 540 has second suction holes 542 on both side walls in the circumferential direction of the core wire. The second suction holes 542 can remove impurities from the surface of the core wire in the area between the two cleaning blocks 540, thereby further improving the cleaning efficiency.

[0026] Based on the above, in some embodiments, the wrapping mechanism 200 includes a wrapping disc 210 rotatably mounted on a support base 300. A wrapping tape roll is disposed inside the wrapping disc 210. A discharge port 220 is opened on one side of the wrapping disc 210 for the wrapping tape to pass through. A central hole 230 is opened in the center of the wrapping disc 210 for the core wire to pass through. A rotating groove 310 is provided on the support base 300, which rotates in conjunction with the wrapping disc 210. A transmission gear ring 250 is coaxially fixed to the wrapping disc 210. A transmission groove 320 is opened in the groove wall of the rotating groove 310 to accommodate the transmission gear ring 250. The driving mechanism 400 drives the transmission gear ring 250 to rotate. The wrapping tape roll inside the wrapping disc 210 passes through the discharge port 220, and the core wire passes through the central hole 230. The rotation of the wrapping disc 210 causes the wrapping tape to wrap around the core wire, thus achieving the wrapping operation. Furthermore, the drive mechanism 400 includes a drive motor 410, which is fixed on the support base 300. A gear 420 is fixed at the output end of the drive motor 410. The support base 300 has a drive groove 330 that communicates with the transmission groove 320. The gear 420 is disposed in the drive groove 330 and meshes with the transmission gear ring 250. In actual use, the drive motor 410 is turned on and driven.

[0027] Furthermore, the connecting pipe 630 is a telescopic pipe, and a connecting ring pipe 650 is fixed inside the cleaning chamber 510. The connecting pipe 630 is connected to the connecting ring pipe 650, and the connecting ring pipe 650 is connected to the branch pipe 651. The branch pipe 651 is connected to the suction pipe 610 through a horizontal pipe 652. The telescopic pipe design can prevent the movement of the cleaning block 540 from affecting the suction effect.

[0028] Using this invention, the core wire 900 to be wrapped passes through the perforation 511 and enters the cleaning chamber 510. The bristle brush 550 of the cleaning block 540 contacts the surface of the core wire 900, and multiple cleaning blocks 540 surround the core wire 900. As the core wire 900 moves toward the wrapping mechanism 200, impurities on its surface are brushed off by the bristle brush 550, thus cleaning the surface of the core wire 900. At the same time, the cleaning chamber 510, in conjunction with the dust collection component 600, can effectively remove impurities, avoid secondary pollution caused by impurities, improve wrapping efficiency, and enhance wrapping quality.

[0029] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations of this utility model fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A cable wrapping machine, characterized in that, include: Base (100); A wrapping mechanism (200) is mounted on the base (100) via a support (300); the wrapping mechanism (200) rotates on the support (300) via a drive mechanism (400); A cleaning mechanism (500) is disposed on one side of the wrapping mechanism (200); the cleaning mechanism (500) includes a cleaning chamber (510) with perforations (511) on both end faces for the core wire to enter and exit, and a limiting ring (520) fixed in the cleaning chamber (510). Two sets of cleaning units are provided on the limiting ring (520) along the axial direction of the core wire. Each set of cleaning units includes multiple cleaning blocks (540). The cleaning blocks (540) are connected to the limiting ring (520) through a telescopic member (530). The multiple cleaning blocks (540) of each set of cleaning units are evenly distributed around the central axis of the perforation (511). A bristle brush (550) is provided on the wall surface of the cleaning block (540) facing the core wire. The cleaning blocks (540) of one set of cleaning units are staggered with the cleaning blocks (540) of the other set of cleaning units. The vacuuming assembly (600) includes a suction pipe (610) and an exhaust fan (620); the cleaning block (540) has a first suction hole (541) on both sides in the direction of the core wire axis, the internal cavity of the cleaning block (540) is connected to the connecting pipe (630), and the connecting pipe (630) is connected to the exhaust fan (620) through the suction pipe (610).

2. The cable wrapping machine according to claim 1, characterized in that, The telescopic component (530) includes a pair of telescopic rods (531) fixed on the limiting ring (520), and a spring (521) is provided between the middle of the cleaning block (540) and the limiting ring (520).

3. A cable wrapping machine according to claim 1, characterized in that, The suction pipe (610) extends out of the cleaning chamber (510) and is connected to the air inlet of the exhaust fan (620), and the air outlet of the exhaust fan (620) is connected to the impurity treatment box (700).

4. A cable wrapping machine according to claim 3, characterized in that, The impurity treatment box (700) is fixed to the side of the cleaning chamber (510). The impurity treatment box (700) includes a box body (710). The top of the box body (710) is provided with an atomizing nozzle (720). The atomizing nozzle (720) is connected to a water source through a water inlet pipe (721). The top of the box body (710) has an air outlet (711). A filter screen is installed at the air outlet (711). The bottom of the box body (710) has a sewage pipe (730).

5. A cable wrapping machine according to claim 1, characterized in that, The cleaning block (540) has a second air intake hole (542) on both sides of the core wire in the circumferential direction.

6. A cable wrapping machine according to claim 1, characterized in that, The wrapping mechanism (200) includes a wrapping disc (210) rotatably mounted on a support base (300). A wrapping tape roll is provided inside the wrapping disc (210). A discharge port (220) is opened on one side of the wrapping disc (210) for the wrapping tape to pass through. A central hole (230) is opened in the center of the wrapping disc (210) for the core wire to pass through. A rotating groove (310) is provided on the support base (300). The rotating groove (310) rotates in cooperation with the wrapping disc (210). A transmission gear ring (250) is coaxially fixed on the wrapping disc (210). A transmission groove (320) is opened on the groove wall of the rotating groove (310) to accommodate the transmission gear ring (250). The driving mechanism (400) drives the transmission gear ring (250) to rotate.

7. A cable wrapping machine according to claim 6, characterized in that, The drive mechanism (400) includes a drive motor (410), the output end of which is fixed with a gear (420). The support base (300) has a drive groove (330) that communicates with the transmission groove (320). The gear (420) is disposed in the drive groove (330) and meshes with the transmission gear ring (250).

8. A cable wrapping machine according to claim 1, characterized in that, The connecting pipe (630) is a telescopic pipe. A connecting ring pipe (650) is fixed inside the cleaning chamber (510). The connecting pipe (630) is connected to the connecting ring pipe (650). The connecting ring pipe (650) is connected to the branch pipe (651). The branch pipe (651) is connected to the suction pipe (610) through the horizontal pipe (652).

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