A control cable wrapping device

Abstract

This invention belongs to the technical field of cable wrapping equipment, specifically relating to a control cable wrapping device. It includes a machine body and a rotating base rotatably mounted on the machine body, a conductor tube, and a wrapping tape assembly mounted on the rotating base. The conductor tube is mounted on the machine body and located on the rotation axis of the rotating base. The wrapping tape assembly includes a first sliding seat, a wrapping tape roller, and a first adjusting seat. The first sliding seat is slidably mounted on the rotating base, and the wrapping tape roller is rotatably mounted on the first adjusting seat. The first adjusting seat is slidably mounted on the first sliding seat, and the wrapping tape roller moves with the first sliding seat. The first sliding seat slides to move closer to or further away from the conductor tube. This invention solves the technical problems of high difficulty in adjusting the cable entry angle and complex structure in existing technologies.

Description

Technical Field

[0001] This invention belongs to the technical field of cable wrapping equipment, and specifically relates to a control cable wrapping device. Background Technology

[0002] Control cable wrapping is usually done after cabling and before extruding the sheath. One or more layers of polyester tape, non-woven fabric, aluminum foil / copper foil, etc. are wrapped around the outside of the cable core. The purpose is to tighten the cable core, isolate, insulate, or shield it.

[0003] The document disclosed in CN120299839B discloses a wrapping device that uses a worm gear to drive a turbine to rotate, thereby driving the wrapping roller to rotate and adjusting the feed angle of the wrapping tape. However, the structure in this disclosure is complex, and the worm gear is difficult to replace and maintain. Moreover, the feed angle of the wrapping tape changes unevenly, and the complex structure of this method makes it even more difficult to operate.

[0004] Therefore, we need a cable wrapping device to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide a control cable wrapping device that solves the technical problems of high difficulty in adjusting the inlet angle of the wrapping tape and complex structure in the prior art.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following solution: A control cable wrapping device includes a machine body and a rotating base rotatably mounted on the machine body. It also includes a conductor tube and a wrapping tape assembly mounted on the rotating base. The conductor tube is mounted on the machine body and located on the rotation axis of the rotating base. The wrapping tape assembly includes a first sliding seat, a wrapping tape roller, and a first adjusting seat. The first sliding seat is slidably mounted on the rotating base, and the wrapping tape roller is rotatably mounted on the first adjusting seat. The first adjusting seat is slidably mounted on the first sliding seat, and the wrapping tape roller moves with the first sliding seat. The first sliding seat slides to move closer to or further away from the conductor tube.

[0007] As a further technical solution, it also includes an inlet pipe and a second sliding seat. The inlet pipe passes through the rotating seat and the first sliding seat. The inlet pipe is used to feed the cable into the conductor pipe. The second sliding seat is slidably disposed on the conductor pipe. One end of the second sliding seat has two limiting grooves, and a wrapping space is formed between the two limiting grooves. The wrapping space is used for wrapping tape to pass through. The second sliding seat is driven by the cable to slide the limiting grooves along the axial direction of the conductor pipe.

[0008] As a further technical solution, the end of the limiting groove facing the inlet tube has an inclined surface, which is used to contact the wrapping tape, and the second sliding seat slides away from the inlet tube along the axial direction of the wire tube.

[0009] As a further technical solution, the first sliding seat has a first guide groove, which is arranged along the radial direction of the first sliding seat. The first adjusting seat is slidably embedded in the first guide groove. The strap assembly also includes an elastic element, a torsion spring, and a second adjusting seat. One end of the elastic element is connected to the first guide groove, and the other end of the elastic element is connected to the first adjusting seat. The first adjusting seat and the second adjusting seat are hinged. The torsion spring is arranged between the first adjusting seat and the second adjusting seat. The torsion spring is used to drive the first adjusting seat to rotate and then reset.

[0010] As a further technical solution, there is at least one of each of the wrapping roller, the first adjusting seat, the elastic element, the torsion spring, and the second adjusting seat. When there are multiple first guide grooves, the multiple first guide grooves are evenly distributed along the circumferential direction of the first sliding seat.

[0011] As a further technical solution, the strap assembly also includes a linear drive device, which is mounted on a rotating base, and the telescopic end of the linear drive device is connected to the first sliding base.

[0012] As a further technical solution, the conduit has a second guide groove, which is arranged along the axial direction of the conduit, and the second sliding seat is slidably disposed in the second guide groove.

[0013] As a further technical solution, it also includes a take-up roller and a guide seat. The take-up roller is rotatably mounted on the machine body, and the guide seat is slidably mounted on the machine body. The sliding direction of the guide seat is parallel to the axial direction of the take-up roller. The guide seat has a through hole for the cable to pass through. The take-up roller is used to collect the cable. The guide seat is located after the wire tube along the conveying direction and before the take-up roller along the conveying direction.

[0014] As a further technical solution, the guide seat also has a threaded hole; it also includes a drive screw and a first drive motor, the drive screw is rotatably mounted on the machine body, the drive screw passes through the threaded hole, the rotation of the drive screw is used to drive the guide seat to slide along the axial direction of the drive screw, the first drive motor is mounted on the machine body, and the output end of the first drive motor is connected to the drive screw.

[0015] As a further technical solution, it also includes a second drive motor and a drive wheel. The second drive motor is mounted on the machine body, and the output end of the second drive motor is connected to the drive wheel. The drive wheel is connected to the rotating seat via a transmission belt.

[0016] The beneficial effects of this invention are as follows: In this invention, the machine body is welded from high-strength steel, forming an overall frame structure with reinforcing ribs inside to enhance stability. The rotating seat is disc-shaped and rotates on the machine body via high-precision bearings, ensuring smooth rotation and reducing the impact of vibration on the wrapping process. When the feeding angle of the wrapping tape changes, the feeding angle can be adjusted simply by adjusting the horizontal position of the wrapping roller and the cable to be wrapped. Compared to adjusting the angle of the wrapping roller, adjusting the horizontal position results in a smoother change in the feeding angle and is simpler to operate. On the cable wrapping production line, the cable is introduced into the conductor tube, the equipment is started, and the rotating seat drives the first sliding seat and the wrapping roller to rotate. Simultaneously, according to the specific requirements of cable wrapping, the distance between the wrapping roller and the conductor tube is adjusted by controlling the sliding of the first sliding seat, so that the wrapping tape is wrapped around the cable at a suitable angle and tension. Attached Figure Description

[0017] To more clearly illustrate the technical solution of the present invention, the accompanying drawings used in the description of the present invention will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the present invention and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the packaging tape assembly; Figure 3 This is a schematic diagram of the structure of the second sliding seat; Figure 4 This is a schematic diagram of the conduit structure; Figure 5 This is a schematic diagram of the guide seat structure; Figure 6 This is a schematic diagram showing the connection between the wrapping roller and the second adjusting seat; Figure 7 This is a schematic diagram showing the adjustment of the feeding angle of the strapping.

[0019] Reference numerals: 1. Body; 2. Rotating seat; 3. Wire guide tube; 4. Wrapping assembly; 401. First sliding seat; 402. Wrapping roller; 5. Inlet tube; 6. Second sliding seat; 601. Limiting groove; 602. Wrapping space; 603. Inclined surface; 411. First guide groove; 403. First adjusting seat; 404. Elastic element; 405. Torsion spring; 406. Second adjusting seat; 407. Linear drive device; 301. Second guide groove; 7. Take-up roller; 8. Guide seat; 801. Through hole; 802. Threaded hole; 9. Drive screw; 10. First drive motor; 11. Second drive motor; 12. Drive wheel; 13. Transmission belt. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0021] like Figure 1 and Figure 7 As shown, a control cable wrapping device includes a body 1 and a rotating seat 2 rotatably mounted on the body 1. It also includes a conductor tube 3 and a wrapping assembly 4 mounted on the rotating seat 2. The conductor tube 3 is mounted on the body 1 and located on the rotation axis of the rotating seat 2. The wrapping assembly 4 includes a first sliding seat 401, a wrapping roller 402, and a first adjusting seat 403. The first sliding seat 401 is slidably mounted on the rotating seat 2, and the wrapping roller 402 is rotatably mounted on the first adjusting seat 403. The first adjusting seat 403 is slidably mounted on the first sliding seat 401. The wrapping roller 402 moves with the first sliding seat 401, and the first sliding seat 401 slides to move closer to or further away from the conductor tube 3.

[0022] In this embodiment, the machine body 1 is welded from high-strength steel, forming a frame structure with a length of 3000mm, a width of 1000mm, and a height of 1500mm. Reinforcing ribs are installed inside the frame to enhance the stability of the machine body 1. The rotating seat 2 is disc-shaped, with a diameter of 500mm and a thickness of 100mm. It is rotatably mounted on the machine body 1 via high-precision bearings. The bearings have a precision class of P4, ensuring smooth rotation of the rotating seat 2 and reducing the impact of vibration on the wrapping process. Figure 1 and Figure 7As shown, when the feeding angle of the wrapping tape changes, the feeding angle of the wrapping tape can be adjusted simply by adjusting the horizontal position of the wrapping tape roller 402 and the cable to be wrapped. Moreover, compared to adjusting the angle of the wrapping tape roller 402, adjusting the horizontal position results in a smoother change in the feeding angle of the wrapping tape and is simpler to operate. On the cable wrapping production line, the cable is introduced into the conductor tube 3, the equipment is started, and the rotating seat 2 drives the first sliding seat 401 and the wrapping tape roller 402 to rotate. At the same time, according to the specific requirements of cable wrapping, the distance between the wrapping tape roller 402 and the conductor tube 3 is adjusted by controlling the sliding of the first sliding seat 401, so that the wrapping tape is wrapped on the cable at a suitable angle and tension. For example, for thinner cables, the wrapping roller 402 can be moved closer to the conductor tube 3 to reduce the infeed angle of the wrapping tape and ensure tight wrapping. For thicker cables, the distance between the wrapping roller 402 and the conductor tube 3 can be appropriately increased. The wrapping roller 402 can rotate with the first adjusting seat 403, which can adapt to the infeed angle and tension the wrapping tape. The structural design makes the position adjustment of the wrapping roller 402 more flexible and can better adapt to the wrapping requirements of different cables.

[0023] Furthermore, such as Figure 1 , Figure 2 As shown, it also includes an inlet pipe 5 and a second sliding seat 6. The inlet pipe 5 passes through the rotating seat 2 and the first sliding seat 401. The inlet pipe 5 is used to feed the cable into the conductor pipe 3. The second sliding seat 6 is slidably disposed on the conductor pipe 3, as shown. Figure 3 As shown, the second sliding seat 6 has two limiting grooves 601 at one end, and a wrapping space 602 is formed between the two limiting grooves 601. The wrapping space 602 is used for wrapping tape to pass through. The second sliding seat 6 drives the limiting grooves 601 to slide along the axial direction of the conductor tube 3 through the cable.

[0024] In this embodiment, the inlet pipe 5 is made of rigid plastic with an inner diameter of 80mm and a length of 800mm. One end passes through the rotating seat 2 and the first sliding seat 401, and the other end is connected to the cable delivery device to smoothly feed the cable into the conductor pipe 3. The second sliding seat 6 is made of engineering plastic, which has good wear resistance and toughness, and is slidably mounted on the conductor pipe 3 via a slider. A limiting groove 601 is formed on the second sliding seat 6. The width of the limiting groove 601 is 2mm larger than the outer diameter of the cable, and the depth is 15mm, forming a wrapping space 602 with the cable. The wrapping tape can be wound around the cable through this space. The outer wall of the limiting groove 601 contacts the outer wall of the cable. When the cable moves inside the conductor pipe 3, it will drive the second sliding seat 6 to slide along the axial direction of the conductor pipe 3. During the cable wrapping process, the cable enters the conductor pipe 3 from the inlet pipe 5. As the cable moves, the second sliding seat 6 slides along the axial direction of the conductor pipe 3 under the action of the cable. For example, during the wrapping operation of control cables, the wrapping tape is released from the wrapping roller 402, passes through the wrapping space 602, and wraps around the cable. The axial sliding of the second sliding seat 6 ensures that the wrapping tape can be evenly wrapped around the circumference of the cable. The arrangement of the inlet pipe 5 and the second sliding seat 6 ensures smooth cable transport and uniform wrapping tape.

[0025] Furthermore, the second sliding seat 6 has an inclined surface 603 at one end facing the inlet tube 5, the inclined surface 603 being used to contact the wrapping tape, and the second sliding seat 6 slides away from the inlet tube 5 along the axial direction of the wire tube 3.

[0026] In this embodiment, the second sliding seat 6 has an inclined surface 603 at the end near the inlet pipe 5, with the inclined surface 603 forming an angle of 30° with the horizontal direction. When the wrapping tape is released from the wrapping roller 402 and passes through the inclined surface 603, the wrapping tape exerts a component force on the inclined surface 603 along the axial direction of the conductor pipe 3, thereby pushing the second sliding seat 6 to slide away from the inlet pipe 5 along the axial direction of the conductor pipe 3. During the cable wrapping process, the wrapping tape, while wrapping, pushes the second sliding seat 6 to move along the axial direction of the conductor pipe 3 through the inclined surface 603, so that the wrapping position of the tape on the cable changes continuously, avoiding excessive accumulation of the tape in the same position and ensuring the uniformity of the wrapping. For example, during continuous wrapping operations, the second sliding seat 6 gradually moves away from the inlet pipe 5 under the action of the inclined surface 603, realizing the uniform distribution of the tape in the axial direction of the cable. The setting of the inclined surface 603 realizes the automatic axial sliding of the second sliding seat 6, ensuring the uniform winding of the tape.

[0027] Furthermore, the first sliding seat 401 has a first guide groove 411, which is arranged radially along the first sliding seat 401. The wrapping tape assembly 4 also includes an elastic element 404, a torsion spring 405, and a second adjusting seat 406. The second adjusting seat 406 is slidably disposed in the first guide groove 411. The first adjusting seat 403 is hinged to the second adjusting seat 406. The wrapping tape roller 402 is rotatably disposed on the first adjusting seat 403. One end of the elastic element 404 is connected to the first guide groove 411, and the other end of the elastic element 404 is connected to the first adjusting seat 403. The torsion spring 405 is disposed between the first adjusting seat 403 and the second adjusting seat 406, and the torsion spring 405 is used to drive the first adjusting seat 403 to rotate and then reset.

[0028] In this embodiment, as Figure 2 and Figure 6 As shown, during cable wrapping operations, the tension of the wrapping tape changes accordingly when the cable diameter, the material of the wrapping tape, or the wrapping speed changes. For example, when the wrapping tape encounters an uneven area on the cable surface during wrapping, the tape tension increases instantaneously. At this time, the tension on the wrapping roller 402 is transmitted to the second adjusting seat 406 through the first adjusting seat 403, causing the second adjusting seat 406 to slide away from the bottom of the first guide groove 411, overcoming the elastic force of the elastic element 404. Simultaneously, the first adjusting seat 403 rotates relative to the second adjusting seat 406 under the action of the wrapping tape tension, and the torsion spring 405 is twisted. After the wrapping tape is used up, the elastic force of the elastic element 404 causes the second adjusting seat 406 to return to its original position, and the torque of the torsion spring 405 drives the first adjusting seat 403 to rotate and reset. The wrapping roller 402 also returns to the appropriate position and angle, continuing to maintain stable tape tension and uniform winding.

[0029] Furthermore, there is at least one of each of the wrapping roller 402, the first adjusting seat 403, the elastic element 404, the torsion spring 405, and the second adjusting seat 406. When there are multiple first guide grooves 411, the multiple first guide grooves 411 are evenly distributed along the circumferential direction of the first sliding seat 401.

[0030] In this embodiment, a first guide groove 411 is formed radially on the first sliding seat 401. The guide groove is 30mm wide and 20mm deep. The first adjusting seat 403 is made of aluminum alloy and is connected to the first guide groove 411 via a slider, allowing it to slide within the guide groove. The wrapping roller 402 is rotatably mounted on the first adjusting seat 403 via a rotating shaft. The elastic element 404 is a compression spring with an elastic coefficient of 10N / mm. One end is fixed to the bottom of the first guide groove 411, and the other end is connected to the first adjusting seat 403. When the wrapping tape is subjected to different tensions during the wrapping process, the elastic element 404 can adjust the position of the wrapping roller 402 by extending and retracting, ensuring stable tension of the wrapping tape. During the cable wrapping process, when the tension of the wrapping tape changes, the elastic element 404 will extend and retract accordingly, causing the first adjusting seat 403 to slide within the first guide groove 411, thereby adjusting the position of the wrapping roller 402 and keeping the tension of the wrapping tape within a suitable range. For example, when the excess tape on the tape roller 402 decreases, causing the tape tension to increase, the elastic element 404 is compressed, and the first adjusting seat 403 slides towards the bottom of the first guide groove 411, reducing the tape tension. The cooperation of the first guide groove 411, the first adjusting seat 403, and the elastic element 404 effectively stabilizes the tape tension.

[0031] In this embodiment, three wrapping rollers 402, three first adjusting seats 403, and three elastic elements 404 are provided. Correspondingly, three first guide grooves 411 are evenly distributed along the circumferential direction on the first sliding seat 401, with an included angle of 120° between adjacent first guide grooves 411. This distribution allows multiple wrapping rollers 402 to wrap the cable simultaneously during the wrapping process, improving wrapping efficiency. Furthermore, the cooperation of the elastic elements 404 and the first adjusting seats 403 ensures that the wrapping tension of each wrapping roller 402 is uniform and stable. In large-scale cable wrapping production, the three wrapping rollers 402 work simultaneously, wrapping the cable from different directions. For example, when performing multi-layer wrapping on large control cables, each wrapping roller 402 is responsible for wrapping one layer of tape. Due to the reasonable arrangement of the first guide grooves 411, the first adjusting seats 403, and the elastic elements 404, the tension of each layer of tape can be effectively controlled, ensuring wrapping quality.

[0032] Furthermore, the strap assembly 4 also includes a linear drive device 407, which is mounted on the rotating seat 2, and the telescopic end of the linear drive device 407 is connected to the first sliding seat 401.

[0033] Furthermore, such as Figure 4 As shown, the conduit 3 has a second guide groove 301, which is arranged along the axial direction of the conduit 3, and the second sliding seat 6 is slidably disposed in the second guide groove 301.

[0034] In this embodiment, two linear drive devices 407 are selected. Each linear drive device 407 is an electric push rod with a maximum stroke of 300mm and a thrust of 500N. The linear drive device 407 is fixed to the rotating seat 2 by bolts, and its telescopic end is connected to the first sliding seat 401. By controlling the extension and retraction of the linear drive device 407, the sliding of the first sliding seat 401 on the rotating seat 2 can be precisely controlled, thereby more accurately adjusting the distance between the wrapping roller 402 and the conductor tube 3 to meet the process requirements of different cable wrapping procedures. During the cable wrapping process, according to the cable specifications and wrapping process requirements, the linear drive device 407 is activated by the control system to adjust the position of the first sliding seat 401. For example, when switching between wrapping tasks for different cable models, the linear drive device 407 can quickly adjust the wrapping roller 402 to a suitable position, improving production efficiency. The linear drive device 407 improves the accuracy and convenience of adjusting the position of the wrapping roller 402.

[0035] Furthermore, it also includes a take-up roller 7 and a guide seat 8. The take-up roller 7 is rotatably mounted on the machine body 1, and the guide seat 8 is slidably mounted on the machine body 1. The sliding direction of the guide seat 8 is parallel to the axial direction of the take-up roller 7. The guide seat 8 has a cable passage hole 801 for cable to pass through. The take-up roller 7 is used to collect the cable. The guide seat 8 is located after the wire tube 3 along the conveying direction and before the take-up roller 7 along the conveying direction.

[0036] In this embodiment, the take-up roller 7 is made of high-strength aluminum alloy, with a diameter of 800mm and a length of 1000mm. It is rotatably mounted on the machine body 1 via bearings, and the bearing housing is made of cast iron to enhance its load-bearing capacity. The guide seat 8 is made of cast steel and is slidably mounted on the machine body 1 via a linear guide rail with an accuracy of ±0.05mm to ensure smooth sliding of the guide seat 8. A cable passage hole 801 with a diameter of 120mm is provided on the guide seat 8 for cable passage. The sliding direction of the guide seat 8 is parallel to the axial direction of the take-up roller 7, and the guide seat 8 is located after the conductor tube 3 and before the take-up roller 7 along the cable conveying direction. After the cable is wrapped, the cable is guided to the take-up roller 7 for collection through the cable passage hole 801. On the cable wrapping production line, after the wrapped cable comes out of the conductor tube 3, it passes through the cable passage hole 801 of the guide seat 8 and then winds onto the take-up roller 7. For example, when mass-producing control cables, the guide seat 8 can be adjusted according to the position of the take-up roller 7 and the direction of the cable to ensure that the cable can be neatly wound on the take-up roller 7, which facilitates subsequent packaging and transportation.

[0037] Furthermore, such as Figure 5As shown, the guide seat 8 also has a threaded hole 802; it also includes a drive screw 9 and a first drive motor 10. The drive screw 9 is rotatably mounted on the machine body 1. The drive screw 9 passes through the threaded hole 802. The rotation of the drive screw 9 is used to drive the guide seat 8 to slide along the axial direction of the drive screw 9. The first drive motor 10 is mounted on the machine body 1. The output end of the first drive motor 10 is connected to the drive screw 9.

[0038] In this embodiment, the drive screw 9 is made of high-strength alloy steel, with a diameter of 40mm and a pitch of 10mm. It is rotatably mounted on the machine body 1 via bearings, which are high-precision deep groove ball bearings to ensure smooth rotation of the drive screw 9. The drive screw 9 passes through the threaded hole 802 on the guide seat 8, forming a threaded transmission with the guide seat 8. The first drive motor 10 is a servo motor with a power of 2kW, mounted on the machine body 1, and its output end is connected to the drive screw 9 via a coupling. When the first drive motor 10 starts, the drive screw 9 rotates, and the drive guide seat 8 slides along the axial direction of the drive screw 9, thereby precisely adjusting the position of the guide seat 8. During the cable wrapping production process, based on factors such as the cable diameter, wrapping speed, and rotation speed of the take-up roller 7, the first drive motor 10 is started by the control system to precisely adjust the position of the guide seat 8. For example, when changing to wrap cables of different specifications, the first drive motor 10 can drive the guide seat 8 to quickly move to the appropriate position to ensure that the cable can be evenly wrapped on the take-up roller 7.

[0039] Furthermore, it also includes a second drive motor 11 and a drive wheel 12. The second drive motor 11 is mounted on the body 1, and the output end of the second drive motor 11 is connected to the drive wheel 12. The drive wheel 12 is connected to the rotating seat 2 via a transmission belt.

[0040] In this embodiment, the second drive motor 11 is a three-phase asynchronous motor with a power of 5kW, mounted on the machine body 1. The drive wheel 12 is made of cast iron, with a diameter of 300mm, and is mounted on the output shaft of the second drive motor 11 via a key connection. The drive wheel 12 is connected to the rotating seat 2 via a transmission belt, providing good wear resistance and transmission efficiency. When the second drive motor 11 starts, the drive wheel 12 rotates, driving the rotating seat 2 to rotate via the transmission belt, which in turn drives the wrapping tape assembly 4 to rotate, realizing the cable wrapping operation. When the cable wrapping equipment starts, the second drive motor 11 is turned on, and the drive wheel 12 rotates under the drive of the motor, transmitting power to the rotating seat 2 via the transmission belt. For example, when starting the cable wrapping operation, the rotating seat 2 rotates smoothly under the drive of the drive wheel 12 and the transmission belt, causing the wrapping roller 402 of the wrapping tape assembly 4 to rotate around the cable, completing the wrapping tape winding operation. The combination of the second drive motor 11, the drive wheel 12, and the transmission belt provides stable power to the rotating seat 2.

[0041] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Based on the technical essence of the present invention, any simple modifications, equivalent substitutions, and improvements made to the above embodiments within the spirit and principles of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A control cable wrapping device, comprising a body (1) and a rotating seat (2) rotatably mounted on the body (1), characterized in that, It also includes a wire tube (3) and a wrapping assembly (4) disposed on the rotating seat (2). The wire tube (3) is disposed on the machine body (1) and located on the rotation axis of the rotating seat (2). The wrapping assembly (4) includes a first sliding seat (401), a wrapping roller (402) and a first adjusting seat (403). The first sliding seat (401) is slidably disposed on the rotating seat (2). The wrapping roller (402) is rotatably disposed on the first adjusting seat (403). The first adjusting seat (403) is slidably disposed on the first sliding seat (401). The wrapping roller (402) moves with the first sliding seat (401). The first sliding seat (401) slides to move closer to or away from the wire tube (3).

2. The control cable wrapping device according to claim 1, characterized in that, It also includes an inlet pipe (5) and a second sliding seat (6). The inlet pipe (5) passes through the rotating seat (2) and the first sliding seat (401). The inlet pipe (5) is used to feed the cable into the conductor pipe (3). The second sliding seat (6) is slidably disposed on the conductor pipe (3). One end of the second sliding seat (6) has two limiting grooves (601). A wrapping space (602) is formed between the two limiting grooves (601). The wrapping space (602) is used for wrapping tape to pass through. The second sliding seat (6) drives the limiting grooves (601) to slide along the axial direction of the conductor pipe (3) through the cable.

3. The control cable wrapping device according to claim 2, characterized in that, The limiting groove (601) has an inclined surface (603) at one end facing the inlet tube (5), the inclined surface (603) is used to contact the strapping tape, and the second sliding seat (6) slides away from the inlet tube (5) along the axial direction of the wire tube (3).

4. A control cable wrapping device according to claim 3, characterized in that, The first sliding seat (401) has a first guide groove (411) which is arranged in the radial direction of the first sliding seat (401). The first adjusting seat (403) is slidably embedded in the first guide groove (411). The strap assembly (4) also includes an elastic element (404), a torsion spring (405), and a second adjusting seat (406). One end of the elastic element (404) is connected to the first guide groove (411), and the other end of the elastic element (404) is connected to the first adjusting seat (403). The first adjusting seat (403) and the second adjusting seat (406) are hinged. The torsion spring (405) is disposed between the first adjusting seat (403) and the second adjusting seat (406). The torsion spring (405) is used to drive the first adjusting seat (403) to rotate and then reset.

5. A control cable wrapping device according to claim 4, characterized in that, There is at least one of each of the wrapping roller (402), the first adjusting seat (403), the elastic element (404), the torsion spring (405), and the second adjusting seat (406). When there are multiple first guide grooves (411), the multiple first guide grooves (411) are evenly distributed along the circumferential direction of the first sliding seat (401).

6. A control cable wrapping device according to claim 5, characterized in that, The strap assembly (4) further includes a linear drive device (407), which is disposed on the rotating seat (2), and the telescopic end of the linear drive device (407) is connected to the first sliding seat (401).

7. A control cable wrapping device according to claim 6, characterized in that, The conduit (3) has a second guide groove (301), which is arranged along the axial direction of the conduit (3), and the second sliding seat (6) is slidably arranged in the second guide groove (301).

8. A control cable wrapping device according to claim 7, characterized in that, It also includes a take-up roller (7) and a guide seat (8). The take-up roller (7) is rotatably mounted on the machine body (1), and the guide seat (8) is slidably mounted on the machine body (1). The sliding direction of the guide seat (8) is parallel to the axial direction of the take-up roller (7). The guide seat (8) has a cable passage hole (801) for the cable to pass through. The take-up roller (7) is used to collect the cable. The guide seat (8) is located after the wire tube (3) in the conveying direction and in front of the take-up roller (7) in the conveying direction.

9. A control cable wrapping device according to claim 8, characterized in that, The guide seat (8) also has a threaded hole (802); it also includes a drive screw (9) and a first drive motor (10). The drive screw (9) is rotatably mounted on the machine body (1). The drive screw (9) passes through the threaded hole (802). The drive screw (9) rotates to drive the guide seat (8) to slide along the axial direction of the drive screw (9). The first drive motor (10) is mounted on the machine body (1). The output end of the first drive motor (10) is connected to the drive screw (9).

10. A control cable wrapping device according to claim 9, characterized in that, It also includes a second drive motor (11) and a drive wheel (12). The second drive motor (11) is mounted on the body (1). The output end of the second drive motor (11) is connected to the drive wheel (12). The drive wheel (12) is connected to the rotating seat (2) via a transmission belt (13).

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