A cable armoring machine

Abstract

This utility model relates to the technical field of cable production. It provides a cable armoring machine, comprising a base with a controller fixedly connected to its front side and a device housing fixedly connected to its top; a cable surface cleaning component disposed on the right side of the device housing for cleaning dust from the cable surface; an armor tension adjusting component disposed inside the device housing; and an adjustable-spacing traction component disposed on the left side of the device housing. This technical solution solves the problems in the prior art where impurities on the cable surface prevent the armor steel tape from tightly adhering to the cable; the tension of the steel tape during transmission relies entirely on fixed parameters of the mechanical structure, easily leading to tension fluctuations; and the fixed spacing of the traction components limits its applicability to cables of a single specification, resulting in poor equipment versatility.

Description

Technical Field

[0001] This utility model relates to the technical field of cable production, specifically to an armoring machine for cable production. Background Technology

[0002] Armoring refers to the armor layer that cables need to withstand significant mechanical forces should have. This involves adding a metal protective layer to the outermost part of the product to prevent damage to the inner functional layer during transportation and installation. Armoring machines are commonly used equipment in wire and cable factories for assembling power cables, plastic-coated cables, and control cables. Armoring materials include copper tape, steel tape, and aluminum tape.

[0003] Existing cable armoring machines do not clean the cable surface during armoring. Impurities on the cable surface prevent the armor steel tape from adhering tightly to the cable, resulting in bubbles, wrinkles, or localized bulges. This destabilizes the armor layer structure and reduces the cable's mechanical strength and protective performance. Furthermore, the tension of the steel tape in existing cable armoring machines relies entirely on fixed parameters of the mechanical structure during transmission, which easily leads to tension fluctuations. This can cause the armor layer to become loose, wrinkled, or overstretched, affecting the overall structural stability of the cable. In addition, existing cable armoring machines have fixed spacing between traction components, making them only compatible with a single cable specification, resulting in poor equipment versatility. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides an armoring machine for cable production, which solves the technical problems in the prior art where impurities on the cable surface cause the armoring steel tape to fail to fit tightly against the cable; the tension of the steel tape during transmission depends entirely on the fixed parameters of the mechanical structure, which easily leads to tension fluctuations; and the fixed spacing of the traction components can only adapt to a single specification of cable, resulting in poor equipment versatility.

[0005] According to one aspect, at least one embodiment of the present invention provides an armoring machine for cable production, comprising: A base, a controller is fixedly connected to the front side of the base, a device housing is fixedly connected to the top of the base, a sealing door is hinged to the front side of the device housing, an observation window is provided on the front side of the sealing door, and a handle is fixedly connected to the left side of the front side of the sealing door; A cable surface cleaning component is disposed on the right side of the device housing and is used to clean dust from the cable surface. An armor tension adjustment assembly is disposed inside the housing of the device; An adjustable traction assembly is provided, which is located on the left side of the device housing. The adjustable traction assembly is used to pull and transport cables of different specifications.

[0006] For example, in at least one embodiment of the present invention, a cable armoring machine for cable production is provided, wherein a cable groove is provided on the right side of the device housing, a hollow cable shaft communicating with the cable groove is rotatably connected inside the device housing, a motor is fixedly connected to the inner wall of the right side of the device housing, a bevel gear is fixedly connected to the bottom output end of the motor, a bevel gear is meshed with the bottom of the bevel gear and fixedly connected to the outer wall of the hollow cable shaft, and a rotating disk communicating with the left end of the hollow cable shaft is fixedly connected to the left end of the hollow cable shaft. The rotating disk is located in a circular slot hole opened on the left side wall of the device housing and its size and position are adapted to each other.

[0007] For example, in at least one embodiment of the present invention, a cable armoring machine is provided, wherein the controller is electrically connected to the motor.

[0008] For example, in at least one embodiment of the present invention, a cable armoring machine for cable production is provided, wherein the cable surface cleaning assembly includes two side plates, which are fixedly connected to the right side wall of the device housing and arranged symmetrically front to back. Two cleaning rollers arranged symmetrically up and down are rotatably connected to the opposite surfaces of the two side plates, and a motor is fixedly connected to the rear side wall of the rear side plate. The output end of the motor extends through to the front side wall of the rear side plate and is fixedly connected to the upper cleaning roller.

[0009] For example, in at least one embodiment of the present invention, in a cable production armoring machine, the front ends of the upper and lower cleaning rollers both penetrate to the front side wall of the front side plate and are fixedly connected with meshing gears. A dust collection frame is provided directly below the cleaning rollers and is fixedly connected to the right side wall of the device housing. The cable groove is located between the upper and lower cleaning rollers. The controller is electrically connected to the motor.

[0010] For example, in at least one embodiment of the present invention, an armoring machine for cable production includes an armoring tension adjustment assembly comprising a steel strip roll. The steel strip roll is rotatably connected to the inside right side of the device housing. A first transmission wheel is rotatably connected to the inside of the device housing on the left side of the steel strip roll. A cylinder is fixedly connected to the bottom wall of the device housing on the left side of the first transmission wheel. A second transmission wheel is fixedly connected to the top telescopic end of the cylinder. A tension sensor is fixedly connected to the outer wall of the second transmission wheel. A third transmission wheel is rotatably connected to the inside of the device housing on the left side of the second transmission wheel. A guide wheel is rotatably connected to the left side of the rotating disk away from its center. The controller is electrically connected to the cylinder and the tension sensor respectively. The steel strip on the surface of the steel strip roll passes from right to left through the first transmission wheel, the second transmission wheel, the third transmission wheel, the gap between the rotating disk and the circular slot hole on the left side wall of the device housing, the guide wheel, and finally winds onto the surface of the cable.

[0011] For example, in at least one embodiment of the present invention, a cable armoring machine is provided, wherein the adjustable traction assembly includes two side plates, which are fixedly connected to the left side wall of the device housing and arranged symmetrically front and back. A bidirectional lead screw is rotatably connected to the opposite surfaces of the two side plates, and slide rods are fixedly connected to the opposite surfaces of the two side plates on both the left and right sides of the bidirectional lead screw. A motor is fixedly connected to the rear side wall of the rear side plate, and the output end of the motor passes through to the front side wall of the rear side plate and is fixedly connected to the bidirectional lead screw. Moving seats that are slidably connected to the outer walls of the two slide rods are threaded to the front and back sides of the outer wall of the bidirectional lead screw.

[0012] For example, in at least one embodiment of the present invention, a cable armoring machine is provided, in which two movable seats are symmetrically arranged front and rear and fixedly connected to the top of each seat. Motor four is fixedly connected inside each of the two fixed frames. The output ends of the two motor fours extend through the top of the fixed frames and are fixedly connected to traction wheels. The controller is electrically connected to motor three and the two motor fours respectively. The cable passes through the cable trough, the inner cavity of the hollow cable shaft, and the rotating disk from right to left, and is finally pulled and transported by the front and rear traction wheels.

[0013] The beneficial effects of the embodiments of this utility model are as follows: In this invention, the cable surface cleaning component effectively removes dust, oil, metal shavings, and other impurities from the cable surface, preventing these impurities from forming gaps or protrusions between the cable and the armor steel strip. This ensures a tight fit between the steel strip and the cable surface, reducing defects such as loosening and wrinkling of the armor layer. The armor tension adjustment component monitors the tension of the steel strip in real time during transmission, ensuring that the steel strip is always wound with a stable tension on the cable surface. This results in a uniform and tight fit of the armor layer, improving the overall quality and stability of the cable armor. The adjustable traction component allows for changing the spacing of the traction components, enabling stable traction and transport of cables with different diameters and cross-sectional specifications. This eliminates the need for dedicated traction equipment for each specification, reducing equipment procurement costs and enhancing the equipment's versatility. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present invention; Figure 2 This is a schematic diagram of the internal structure of this utility model; Figure 3 This is a schematic diagram of the cable surface cleaning assembly of this utility model; Figure 4 This is a schematic diagram of the structure of the armor tension adjustment assembly of this utility model; Figure 5 This is a schematic diagram of the adjustable traction component of this utility model; Figure 6 This utility model Figure 5 Enlarged view of the structure at point A in the middle.

[0016] In the diagram: 1. Base; 10. Controller; 11. Device housing; 12. Sealed door; 13. Observation window; 14. Handle; 15. Cable trough; 16. Hollow cable shaft; 17. Motor 1; 18. Bevel gear 1; 19. Bevel gear 2; 110. Rotary disk; 2. Cable surface cleaning assembly; 20. Side plate 1; 21. Cleaning roller; 22. Motor 2; 23. Gear; 24. Dust collection frame; 3. Armored tension adjustment assembly; 30. Steel strip roll; 31. First transmission wheel; 32. Second transmission wheel; 33. Third transmission wheel; 34. Cylinder; 35. Guide wheel; 4. Adjustable traction assembly; 40. Side plate 2; 41. Two-way lead screw; 42. Slide rod; 43. Motor 3; 44. Moving seat; 45. Fixed frame; 46. Motor 4; 47. Traction wheel. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0018] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0019] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] like Figures 1-6 As shown, it illustrates an armoring machine for cable production according to one embodiment of the present invention, comprising: A base 1 is fixedly connected to the front side of the base 1, and a device housing 11 is fixedly connected to the top of the base 1. A sealing door 12 is hinged to the front side of the device housing 11, and an observation window 13 is provided on the front side of the sealing door 12. A handle 14 is fixedly connected to the left side of the front side of the sealing door 12. Cable surface cleaning component 2 is located on the right side of the device housing 11 and is used to clean dust from the cable surface. Armor tension adjustment component 3 is disposed inside the outer casing 11 of the device; The adjustable traction component 4 is located on the left side of the device housing 11 and is used to pull and transport cables of different specifications.

[0024] A cable trough 15 is provided on the right side of the device housing 11. A hollow cable shaft 16, which communicates with the cable trough 15, is rotatably connected inside the device housing 11. A motor 17 is fixedly connected to the inner wall of the right side of the device housing 11. A bevel gear 18 is fixedly connected to the bottom output end of the motor 17. A bevel gear 19, which is fixedly connected to the bottom of the bevel gear 18, is meshed with the outer wall of the hollow cable shaft 16. A rotating disk 110, which communicates with the interior of the hollow cable shaft 16, is fixedly connected to the left end of the hollow cable shaft 16. The rotating disk 110 is located in a circular slot on the left side wall of the device housing 11 and its size and position are adapted to each other.

[0025] The controller 10 is electrically connected to the motor 17.

[0026] See in some examples Figures 1-3 The base 1 is welded from steel plates and has a rectangular structure. A controller 10 is bolted to the front of the base 1. This controller 10 uses a PLC control system, model S7-1200, and has operation buttons and a display screen on its surface for controlling the operation of the entire device. The top of the base 1 is welded to the outer casing 11, which is made of stainless steel. A sealing door 12 is hinged to the front of the outer casing 11, and its size matches the opening on the front of the outer casing 11. An observation window 13, made of tempered glass, is located in the middle of the front of the sealing door 12 for easy observation of the internal armor. A handle 14 is bolted to the left side of the front of the sealing door 12. Made of stainless steel and with a U-shaped structure, the device housing 11 has a hollow cable shaft 16 rotatably connected to the cable trough 15. The hollow cable shaft 16 is made of stainless steel. The right inner wall of the device housing 11 is bolted to a motor 17, which is a Y100L-2 three-phase asynchronous motor. The bottom of the bevel gear 18 is meshed with a bevel gear 19, which is fixedly connected to the outer wall of the hollow cable shaft 16 by a key. The left end of the hollow cable shaft 16 is welded to a rotating disk 110, which communicates with its interior. The rotating disk 110 is made of steel plate and is located in a circular slot on the left side wall of the device housing 11, with its size and position being compatible. The controller 10 is electrically connected to the motor 17 via wires.

[0027] like Figure 3 As shown, a cable surface cleaning assembly 2 is shown in another embodiment of the present invention. The cable surface cleaning assembly 2 includes two side plates 20. The two side plates 20 are fixedly connected to the right side wall of the device housing 11 and are arranged symmetrically front and back. Two cleaning rollers 21 are rotatably connected to the opposite surfaces of the two side plates 20 and are arranged symmetrically up and down. A motor 22 is fixedly connected to the rear side wall of the rear side plate 20. The output end of the motor 22 passes through the front side wall of the rear side plate 20 and is fixedly connected to the upper cleaning roller 21.

[0028] The front ends of the upper and lower cleaning rollers 21 extend through the front side wall of the front side plate 20 and are fixedly connected to meshing gears 23. A dust collection frame 24 is provided directly below the cleaning rollers 21 and is fixedly connected to the right side wall of the device housing 11. The cable trough 15 is located between the upper and lower cleaning rollers 21. The controller 10 is electrically connected to the motor 22.

[0029] In some examples, the opposing surfaces of the front and rear side plates 20 are rotatably connected by bearings to two symmetrically arranged cleaning rollers 21. The surface of the cleaning rollers 21 is covered with high-density sponge. The motor 22 is a three-phase asynchronous motor of model Y90S-2. Its output end extends through to the front side wall of the rear side plate 20 and is fixedly connected to the upper cleaning roller 21 by a key. A dust collection frame 24 is provided directly below the cleaning roller 21. The dust collection frame 24 is made of plastic and is fixedly connected to the right side wall of the device housing 11 by bolts. A cable groove 15 is opened on the right side of the device housing 11 and is located between the upper and lower cleaning rollers 21. The controller 10 is electrically connected to the motor 22 by wires.

[0030] Before starting the equipment, the operator sets the armoring speed, tension, and other working parameters through the controller 10, opens the sealing door 12 to check the remaining amount of the steel strip roll 30, and inserts the cable to be armored between the upper and lower cleaning rollers 21 of the cable surface cleaning component 2, passing it sequentially through the cable groove 15, the inner cavity of the hollow cable shaft 16, and the center hole of the rotating disk 110, finally placing it between the front and rear traction wheels 47 of the adjustable traction component 4. The controller 10 controls the motor 3 43 to start, and the bidirectional screw 41 rotates, driving the two moving seats 44 to move relative to each other along the slide bar 42, so that the front and rear traction wheels 47 are in close contact with the cable surface. After clamping is completed, the motor 3 43 stops working, and the controller 10 starts the motor 22, and the upper cleaning roller 2... 1. The rotation of the cable and the meshing gear 23 drive the lower cleaning roller 21 to rotate in the opposite direction. When the cable passes between the two cleaning rollers 21, the high-density sponge wrapped on the surface wipes and cleans the dust on the cable surface. The dust falls naturally into the dust collection frame 24 below for collection. The controller 10 starts the two motors 46 in sync, and the traction wheel 47 rotates in sync in the opposite direction to drive the cable to be conveyed to the left at a set speed, so as to achieve continuous feeding. Through the cable surface cleaning component 2, the dust, oil, metal debris and other impurities on the cable surface can be effectively removed, so as to avoid these impurities from being trapped between the cable and the armor steel strip to form gaps or protrusions, ensuring that the steel strip and the cable surface are tightly attached, and reducing defects such as loosening and wrinkling of the armor layer.

[0031] like Figure 4As shown, this invention illustrates an armor tension adjusting assembly 3 in another embodiment. The armor tension adjusting assembly 3 includes a steel strip roll 30, which is rotatably connected to the inside right side of the device housing 11. A first transmission wheel 31, rotatably connected to the inside of the device housing 11, is located on the left side of the steel strip roll 30. A cylinder 34, fixedly connected to the inner bottom wall of the device housing 11, is located on the left side of the first transmission wheel 31. A second transmission wheel 32 is fixedly connected to the top telescopic end of the cylinder 34. A tension adjustment device is fixedly connected to the outer wall of the second transmission wheel 32. The sensor, the second transmission wheel 32 has a third transmission wheel 33 rotatably connected to the inside of the device housing 11 on its left side, and a guide wheel 35 is rotatably connected to the left side of the rotating disk 110 away from its center. The controller 10 is electrically connected to the cylinder 34 and the tension sensor respectively. The steel strip on the surface of the steel strip roll 30 passes from right to left through the first transmission wheel 31, the second transmission wheel 32, the third transmission wheel 33, the gap between the rotating disk 110 and the circular slot hole on the left side wall of the device housing 11, the guide wheel 35, and finally winds onto the surface of the cable.

[0032] In some examples, the steel strip coil 30 is rotatably connected to the inside right side of the device housing 11 via a shaft. A first transmission wheel 31, rotatably connected to the inside of the device housing 11 via a shaft, is located on the left side of the steel strip coil 30. A cylinder 34, bolted to the inner bottom wall of the device housing 11, is located on the left side of the first transmission wheel 31. The cylinder 34 is a standard SC63×200 cylinder. A second transmission wheel 32, bolted to its top telescopic end, has a tension sensor, model HBB-1, bolted to its outer wall. A third transmission wheel 33 is provided on the left side of the second transmission wheel 32 and is rotatably connected to the inside of the device housing 11 via a shaft. A guide wheel 35 is rotatably connected on the left side of the rotating disk 110 away from its center via a shaft. The controller 10 is electrically connected to the cylinder 34 and the tension sensor via wires. The steel strip on the surface of the steel strip roll 30 passes from right to left through the first transmission wheel 31, the second transmission wheel 32, the third transmission wheel 33, the gap between the rotating disk 110 and the circular slot hole on the left side wall of the device housing 11, the guide wheel 35, and finally wound onto the surface of the cable.

[0033] Motor 17 starts, and through the meshing transmission of bevel gear 18 and bevel gear 2, drives the hollow cable shaft 16 and the rotating disk 110 to rotate at high speed. The steel strip on the steel strip roll 30 is guided by the first transmission wheel 31, supported by the second transmission wheel 32, and rotated by the third transmission wheel 33. It then passes through the gap between the rotating disk 110 and the circular slot on the left side wall of the device housing 11, and is guided by the guide wheel 35 to the center of rotation of the rotating disk 110. The high-speed rotating disk 110 spirally winds the steel strip onto the surface of the cable passing at a uniform speed, completing the armoring operation. The tension sensor on the outer wall of the second transmission wheel 32 detects the tension of the steel strip in real time and transmits the data to the controller 10. When the tension deviates from the set value, the controller 10 controls the cylinder 34 to extend or retract, adjusting the height of the second transmission wheel 32. By adjusting the tension of the steel strip, the operator can ensure stable tension during the armoring process. The operator can monitor the internal armoring status in real time through the observation window 13. If the equipment malfunctions, the controller 10 will automatically alarm and stop the machine. The operator can open the sealing door 12 through the handle 14 to handle the fault. The armoring tension adjustment component 3 can monitor the tension of the steel strip in real time during transmission. When the tension is too low, the tension can be increased by adjusting the structure (such as a cylinder-driven transmission wheel) to prevent the steel strip from loosening and causing gaps, wrinkles, or uneven coverage in the armor layer. When the tension is too high, the tension can be reduced in time to prevent the steel strip from being overstretched and deformed, ensuring that the steel strip is always wound with a stable tension on the cable surface, making the armor layer thickness uniform and tightly fitted, thus improving the overall quality and stability of the cable armor.

[0034] like Figures 5-6 As shown, this invention illustrates an adjustable traction assembly 4 in another embodiment. The adjustable traction assembly 4 includes two side plates 40, which are fixedly connected to the left side wall of the device housing 11 and arranged symmetrically front and back. A bidirectional lead screw 41 is rotatably connected to the opposite surfaces of the two side plates 40. Slide rods 42, which are fixedly connected to the opposite surfaces of the two side plates 40, are provided on both the left and right sides of the bidirectional lead screw 41. A motor 43 is fixedly connected to the rear side wall of the rear side plate 40. The output end of the motor 43 extends through to the front side wall of the rear side plate 40 and is fixedly connected to the bidirectional lead screw 41. Movable seats 44, which are slidably connected to the outer walls of the two slide rods 42, are threaded to both the front and rear sides of the outer wall of the bidirectional lead screw 41.

[0035] Two movable seats 44 are symmetrically arranged front and back, and each is fixedly connected to a fixed frame 45 at the top. Motors 46 are fixedly connected inside the two fixed frames 45. The output ends of the two motors 46 pass through the top of the fixed frame 45 and are fixedly connected to traction wheels 47. The controller 10 is electrically connected to motor 43 and the two motors 46 respectively. The cable passes through the cable trough 15, the inner cavity of the hollow cable shaft 16, and the rotating disk 110 from right to left, and is finally pulled and transported by the two traction wheels 47.

[0036] In some examples, both side plates 40 are made of steel plates and are bolted to the left side wall of the device housing 11, arranged symmetrically front to back. A bidirectional lead screw 41 is rotatably connected to the opposite surfaces of the two side plates 40 via bearings. Slide rods 42, made of stainless steel, are bolted to the opposite surfaces of the two side plates 40 on both sides of the rear side plate 40. A motor 43, a Y80M1-2 three-phase asynchronous motor, is bolted to the rear side wall of the rear side plate 40. Its output end extends through to the front side wall of the rear side plate 40 and is keyed to the bidirectional lead screw 41. Moving seats 44, made of cast iron, are threaded to the front and rear sides of the outer wall of the bidirectional lead screw 41 and slidably connected to the outer walls of the two slide rods 42. The two moving seats 44 are symmetrically arranged front to back and have their tops... A fixed frame 45 is bolted to both fixed frames 45, and motors 46 are bolted to the interior of each fixed frame 45. Motors 46 are stepper motors of model 57BYG250, and their output ends extend to the top of the fixed frame 45 and are fixed to traction wheels 47 by keys. The surface of the traction wheels 47 has anti-slip texture. The controller 10 is electrically connected to motors 43 and 46 via wires. The cable passes from right to left through the cable trough 15, the inner cavity of the hollow cable shaft 16, and the rotating disk 110, and is finally pulled and transported by the front and rear traction wheels 47. The adjustable traction component 4 can change the spacing of the traction components to stably pull and transport cables of different diameters and cross-sectional specifications. There is no need to equip each specification with a special traction device, which reduces the equipment procurement cost and enhances the versatility of the equipment.

[0037] When the cable armoring machine is in operation, the relevant parameters are first set by the controller 10. The cable to be armored is then passed between the two cleaning rollers 21 of the cable surface cleaning component 2, through the cable groove 15, the inner cavity of the hollow cable shaft 16, and the rotating disk 110, and finally placed between the two traction wheels 47 of the adjustable traction component 4. After the equipment is started, the second motor 22 drives the cleaning rollers 21 to rotate and clean the cable surface. The dust generated during cleaning falls into the dust collection frame 24. At the same time, the first motor 17 drives the rotating disk 110 to rotate through the bevel gear transmission. The steel strip in the armoring tension adjustment component 3 is wound around the cable surface by the action of the rotating disk 110 under the guidance of each transmission wheel. The tension sensor detects the tension of the steel strip in real time. The controller 10 controls the cylinder 34 to adjust the position of the second transmission wheel 32 according to the detection results, thereby ensuring the tension is stable. In the adjustable traction assembly 4, motor 3 43 drives the bidirectional lead screw 41 to rotate, adjusting the distance between the two traction wheels 47 to adapt to the cable specifications. Motor 46 drives the traction wheel 47 to rotate, realizing stable traction and transportation of the cable, and completing the entire armoring process.

[0038] It should be noted that the controller 10, cylinder 34, tension sensor, motors and other components are all common models on the market, and each component is a device or equipment that exists in the prior art or can be implemented by the prior art. Their power supply, specific composition and principle are clear to those skilled in the art. At the same time, the fixed connection method mentioned in this utility model can adopt the connection methods that exist in the prior art and are common, such as bolts, welding and bonding, so they will not be described in detail.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An armoring machine for cable production, characterized in that, include: A base (1) is fixedly connected to a controller (10) on the front side of the base (1). A device housing (11) is fixedly connected to the top of the base (1). A sealing door (12) is hinged to the front side of the device housing (11). An observation window (13) is provided on the front side of the sealing door (12). A handle (14) is fixedly connected to the left side of the front side of the sealing door (12). Cable surface cleaning component (2), which is disposed on the right side of the device housing (11), is used to clean dust from the cable surface; Armor tension adjustment assembly (3), which is disposed inside the device housing (11); An adjustable traction assembly (4) is provided on the left side of the device housing (11). The adjustable traction assembly (4) is used to traction and transport cables of different specifications.

2. The armoring machine for cable production according to claim 1, characterized in that, A cable groove (15) is provided on the right side of the device housing (11). A hollow cable shaft (16) communicating with the cable groove (15) is rotatably connected inside the device housing (11). A motor (17) is fixedly connected to the inner wall of the right side of the device housing (11). A bevel gear (18) is fixedly connected to the bottom output end of the motor (17). A bevel gear (19) is meshed with the bottom of the bevel gear (18) and is fixedly connected to the outer wall of the hollow cable shaft (16). A rotating disk (110) communicating with the inside of the hollow cable shaft (16) is fixedly connected to the left end of the hollow cable shaft (16). The rotating disk (110) is located in a circular slot hole opened on the left side wall of the device housing (11) and its size and position are adapted to each other.

3. The armoring machine for cable production according to claim 2, characterized in that, The controller (10) is electrically connected to the motor (17).

4. The armoring machine for cable production according to claim 2, characterized in that, The cable surface cleaning assembly (2) includes two side plates (20). The two side plates (20) are fixedly connected to the right side wall of the device housing (11) and are arranged symmetrically front and back. The opposite surfaces of the two side plates (20) are rotatably connected to two cleaning rollers (21) arranged symmetrically up and down. The rear side wall of the rear side plate (20) is fixedly connected to a motor (22). The output end of the motor (22) extends through to the front side wall of the rear side plate (20) and is fixedly connected to the upper cleaning roller (21).

5. The armoring machine for cable production according to claim 4, characterized in that, The front ends of the two cleaning rollers (21) extend through the front side wall of the front side plate (20) and are fixedly connected to meshing gears (23). A dust collection frame (24) is fixedly connected to the right side wall of the device housing (11) directly below the cleaning rollers (21). The cable trough (15) is located between the two cleaning rollers (21). The controller (10) is electrically connected to the motor (22).

6. The armoring machine for cable production according to claim 2, characterized in that, The armor tension adjustment assembly (3) includes a steel strip roll (30), which is rotatably connected to the inside right side of the device housing (11). A first transmission wheel (31) rotatably connected to the inside of the device housing (11) is provided on the left side of the steel strip roll (30). A cylinder (34) fixedly connected to the inner bottom wall of the device housing (11) is provided on the left side of the first transmission wheel (31). A second transmission wheel (32) is fixedly connected to the top telescopic end of the cylinder (34). A tension sensor is fixedly connected to the outer wall of the second transmission wheel (32). The left side of the rotating disk (110) is provided with a third transmission wheel (33) that is rotatably connected to the inside of the device housing (11). The left side of the rotating disk (110) is rotatably connected with a guide wheel (35) away from its center. The controller (10) is electrically connected to the cylinder (34) and the tension sensor respectively. The steel strip on the surface of the steel strip roll (30) passes from right to left through the first transmission wheel (31), the second transmission wheel (32), the third transmission wheel (33), the gap between the rotating disk (110) and the circular slot hole on the left side wall of the device housing (11), the guide wheel (35), and finally winds onto the surface of the cable.

7. The armoring machine for cable production according to claim 1, characterized in that, The adjustable traction assembly (4) includes two side plates (40). The two side plates (40) are fixedly connected to the left side wall of the device housing (11) and are arranged symmetrically front and back. The opposing surfaces of the two side plates (40) are rotatably connected to a bidirectional lead screw (41). The left and right sides of the bidirectional lead screw (41) are provided with slide rods (42) that are fixedly connected to the opposing surfaces of the two side plates (40). The rear side wall of the rear side plate (40) is fixedly connected to a motor (43). The output end of the motor (43) passes through to the front side wall of the rear side plate (40) and is fixedly connected to the bidirectional lead screw (41). The outer walls of the bidirectional lead screw (41) are threaded with movable seats (44) that are slidably connected to the outer walls of the two slide rods (42).

8. The armoring machine for cable production according to claim 7, characterized in that, The two movable seats (44) are symmetrically arranged front and back and fixedly connected to the top of each fixed frame (45). The two fixed frames (45) are fixedly connected to the inside of each motor (46). The output ends of the two motors (46) pass through the top of the fixed frame (45) and are fixedly connected to the traction wheel (47). The controller (10) is electrically connected to the motor (43) and the two motors (46) respectively. The cable passes through the cable groove (15), the inner cavity of the hollow cable shaft (16), and the rotating disk (110) from right to left, and is finally pulled and transported by the two traction wheels (47).

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