Cabling armoring machine for cable manufacturing

Abstract

The utility model relates to the technical field of cables, and provides a cabling armoring machine for cable manufacturing, which comprises a support plate, the top of the support plate is fixedly connected with a fixed box, the top of the fixed box is provided with a leveling assembly, the right end of the fixed box is provided with a positioning assembly, and a first mold and a second mold of different specifications are selected according to the sizes of different cables. After the positioning assembly fixes the cable, the flattening assembly works, a servo motor is started to enable a ball screw to move on a lead screw, the lead screw drives a top plate to move, meanwhile, the top plate drives a sliding block to slide on a sliding rod, the top plate moves downwards to drive a first mold to move, a positioning column is inserted into a positioning groove, and the bottom end of the first mold makes contact with the top end of a second mold; and when the cable moves, the cutting tools in the mold I and the mold II cut the redundant cable sheath, so that the mold with a proper diameter can be selected. According to the technical scheme, the problem that the outer surface of the cable is uneven when the cable is manufactured in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of cable technology, specifically to a cable armoring machine for cable manufacturing. Background Technology

[0002] Cable armoring machines are primarily used during the cable assembly process to tightly wrap armor materials such as steel strips, steel wires, and copper strips around the outside of the cable core, forming a robust armor layer. This armor layer plays a crucial protective role for the cable. The armor layer significantly improves the cable's tensile and compressive strength, enabling it to withstand greater external forces and mechanical stresses. During laying and use, the armor layer effectively prevents damage to the cable from external forces, extending its service life.

[0003] After the armor material is wrapped around the cable, an insulation layer needs to be applied to its exterior. The cable insulation layer is a crucial component of the cable structure, serving multiple functions including electrical insulation, conductor protection, uniform electric field distribution, leakage prevention, and fire resistance. This insulation layer is often a layer of rubber insulating material, which is laser-printed onto its surface after cooling. However, the uneven surface of the rubber insulating material can prevent the laser printing from being fully applied to the outside of the cable, thus affecting its normal operation. Utility Model Content

[0004] This utility model proposes a cable armoring machine for cable manufacturing, which solves the problem of uneven outer surface of cables during cable manufacturing in related technologies.

[0005] The technical solution of this utility model is as follows: A cable armoring machine for cable manufacturing includes a support plate, a fixed box is fixedly connected to the top of the support plate, a leveling component is installed on the top of the fixed box, and a positioning component is installed on the right end of the fixed box;

[0006] A base plate is disposed below a support plate. An electric push rod is fixedly connected to the top of the base plate. The output end of the electric push rod is fixedly connected to the bottom of the support plate. A support column is fixedly connected to the bottom end of the base plate.

[0007] Preferably, the leveling component includes a servo motor, the top of the fixed box is fixedly connected to the servo motor, the output end of the servo motor extends into the interior of the fixed box and is fixedly installed with a lead screw, a ball screw is movably connected to the lead screw, the left end of the ball screw is fixedly connected to a top plate, a slide rod is fixedly connected inside the fixed box and to the left of the lead screw, a slider is slidably connected to the slide rod, and the right end of the slider is fixedly connected to the top plate.

[0008] Preferably, a fixing plate is fixedly connected to the bottom wall of the inner cavity of the fixing box, a second mold is fixedly connected to the top of the fixing plate, and a first mold is fixedly connected to the bottom of the top plate above the second mold.

[0009] Preferably, the positioning component includes a drive motor, the right end of the fixed box is fixedly connected to the drive motor, a fixed frame is fixedly connected inside the fixed box and in front of the leveling component, the output end of the drive motor extends into the interior of the fixed frame and is fixedly installed with a bidirectional threaded rod, a buffer block is fixedly connected in the middle of the fixed frame, and the interior of the buffer block is rotatably connected to the bidirectional threaded rod.

[0010] Preferably, a movable component is movably connected to the bidirectional threaded rod, the lower end of the movable component extends to the bottom of the fixed frame and is fixedly connected to a fixed rod, a roller is rotatably connected to the fixed rod, a positioning plate is threadedly connected to the bottom end of the fixed rod, and the movable component is slidably connected to the inside of the fixed frame.

[0011] Preferably, a positioning post is fixedly connected to the top of the second mold, and a positioning groove is opened at the bottom of the first mold. There are several positioning posts and positioning grooves, and the multiple positioning posts and positioning grooves correspond one-to-one.

[0012] Preferably, both mold one and mold two have cutting tools fixedly connected inside.

[0013] Preferably, there are several moving parts, fixed rods and rollers, and the plurality of moving parts, fixed rods and rollers are symmetrical about the center line of the main view of the fixed frame.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, by setting up a flattening component and a positioning component, the rollers on both sides cooperate to fix the center of the cable, which facilitates the operation of the cutting tool and prevents errors. At the same time, the upper and lower molds cooperate to cut the debris on the outside of the cable, and the selection of the mold can be changed according to the size of the cable, which facilitates the flattening of the cable. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the fixing box of this utility model;

[0019] Figure 3 This is a schematic diagram of the main cross-sectional structure of this utility model;

[0020] Figure 4This is a schematic diagram of the mold structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the flattening component structure of this utility model.

[0022] In the diagram: 1. Support plate; 2. Fixing box; 3. Electric push rod; 4. Base plate; 5. Leveling component; 51. Servo motor; 52. Lead screw; 53. Ball screw; 54. Slide rod; 55. Slider; 56. Top plate; 57. Mold 1; 58. Fixing plate; 59. Mold 2; 6. Cutting tool; 7. Positioning component; 71. Drive motor; 72. Fixing frame; 73. Bidirectional threaded rod; 74. Moving part; 75. Fixing rod; 76. Positioning plate; 77. Roller; 78. Buffer block; 8. Support column; 9. Positioning column; 10. Positioning groove. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0024] Example 1

[0025] like Figures 1-4 As shown in the figure, this embodiment proposes a cable armoring machine for cable manufacturing, including a support plate 1, a fixed box 2 fixedly connected to the top of the support plate 1, a leveling component 5 installed on the top of the fixed box 2, and a positioning component 7 installed on the right end of the fixed box 2; a base plate 4, which is located below the support plate 1, an electric push rod 3 fixedly connected to the top of the base plate 4, the output end of the electric push rod 3 fixedly connected to the bottom of the support plate 1, and a support column 8 fixedly connected to the bottom end of the base plate 4. The height of the leveling component 5 and the positioning component 7 can be adjusted according to the cable produced after processing, so as to prevent the angle from being too large and affecting the normal use of the cable.

[0026] Furthermore, the leveling component 5 includes a servo motor 51. The servo motor 51 is fixedly connected to the top of the fixed box 2. The output end of the servo motor 51 extends into the interior of the fixed box 2 and is fixedly mounted with a lead screw 52. A ball screw 53 is movably connected to the lead screw 52. A top plate 56 is fixedly connected to the left end of the ball screw 53. A slide rod 54 is fixedly connected inside the fixed box 2 and to the left of the lead screw 52. A slider 55 is slidably connected to the slide rod 54. The right end of the slider 55 is fixedly connected to the top plate 56. A fixed plate 58 is fixedly connected to the bottom wall of the inner cavity of the fixed box 2. A second mold 59 is fixedly connected to the top of the fixed plate 58. A first mold 57 is fixedly connected to the bottom of the top plate 56 and above the second mold 59. The top of the second mold 59... A positioning post 9 is fixedly connected to the end of the mold. A positioning groove 10 is opened at the bottom of the mold 1 57. There are several positioning posts 9 and positioning grooves 10, and multiple positioning posts 9 and positioning grooves 10 correspond one-to-one. Cutting tools 6 are fixedly connected inside the mold 1 57 and the mold 2 59. The servo motor 51 is started to make the ball screw 53 move on the lead screw 52. The lead screw 52 drives the top plate 56 to move. At the same time, the top plate 56 drives the slider 55 to slide on the slide rod 54, which facilitates the movement of the top plate 56 and limits the movement trajectory of the top plate 56. While the cable moves, the cutting tools 6 inside the mold 1 57 and the mold 2 59 cut off the excess cable sheath. A mold of appropriate diameter can be selected. The cable passes through the corresponding mold and is flattened, which is convenient for subsequent laser printing.

[0027] In this embodiment, molds 57 and 59 of different specifications are selected according to different cable sizes. Molds 57 and 59 have the same external specifications and the center lines of their internal cylindrical grooves are the same, which facilitates the positioning component 7 in locating the center line of the cable, reduces the workload of the positioning component 7, and eliminates the need for center line searching. After the positioning component 7 fixes the cable, the leveling component 5 operates, and the servo motor 51 is started to move the ball screw 53 on the lead screw 52. The lead screw 52 drives the top plate 56 to move, and at the same time, the top plate 56 drives the slider 55 to slide on the slide bar 54, which facilitates the movement of the top plate 56 and limits the movement trajectory of the top plate 56, making it easier for molds 57 and 59 to move. The second mold 59 has an opening and closing mechanism, and the servo motor 51 can control the speed and position with very high accuracy. It can convert voltage signals into torque and speed to drive the controlled object. By changing the direction of the current, the servo motor 51 can be rotated forward and backward, making it convenient and flexible to move and adjust the first mold 57. The top plate 56 moves down, causing the first mold 57 to move, so that the positioning pin 9 is inserted into the positioning slot 10, and the bottom of the first mold 57 and the top of the second mold 59 come into contact. While the cable moves, the cutting tool 6 inside the first mold 57 and the second mold 59 cuts the excess cable sheath. A mold of appropriate diameter can be selected, and the cable passes through the corresponding mold for flattening, which is convenient for subsequent laser printing.

[0028] Example 2

[0029] like Figures 1-5 As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes that the positioning component 7 includes a drive motor 71, the right end of the fixing box 2 is fixedly connected to the drive motor 71, the inside of the fixing box 2 and in front of the flattening component 5 is fixedly connected to a fixing frame 72, the output end of the drive motor 71 extends into the inside of the fixing frame 72 and is fixedly installed with a bidirectional threaded rod 73, a buffer block 78 is fixedly connected to the middle of the fixing frame 72, the inside of the buffer block 78 is rotatably connected to the bidirectional threaded rod 73, a moving part 74 is movably connected to the bidirectional threaded rod 73, the lower end of the moving part 74 extends to the bottom of the fixing frame 72 and is fixedly connected to a fixing rod 75, a roller 77 is rotatably connected to the fixing rod 75, and the fixing... The bottom end of the fixed rod 75 is threadedly connected to a positioning plate 76. The movable part 74 is slidably connected to the fixed frame 72. There are several movable parts 74, fixed rods 75 and rollers 77. The multiple movable parts 74, fixed rods 75 and rollers 77 are symmetrical about the center line of the main view of the fixed frame 72. The drive motor 71 is started to drive the bidirectional threaded rod 73 to rotate inside the fixed frame 72. The bidirectional threaded rod 73 drives the movable part 74 to move under the limitation of the fixed frame 72. The movable part 74 drives the fixed rod 75 to move the rollers 77. The rollers 77 move relative to each other to reach the middle position. The cable is fixed by the cooperation between the rollers 77, which facilitates the positioning of the positioning component 7 and the cutting of the cable exterior, and facilitates the removal of excess cable exterior rubber.

[0030] In this embodiment, after the cable passes through the device, the positioning component 7 operates. A suitable roller 77 is selected and installed into the fixing rod 75 through the positioning plate 76. The drive motor 71 is started to drive the bidirectional threaded rod 73 to rotate inside the fixing frame 72. The bidirectional threaded rod 73 drives the moving part 74 to move under the limitation of the fixing frame 72. The moving part 74 drives the fixing rod 75 to move the roller 77. The rollers 77 move relative to each other to reach the middle position. The cable is fixed by the cooperation between the rollers 77, so that the center line of the cable, the center line of the groove inside the mold 59 and the center of the circular groove near the middle of the roller 77 are on the same straight line. This facilitates the positioning of the positioning component 7 and the cutting of the outside of the cable, keeps the cable flat, and makes it easy to remove excess external rubber from the cable.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cable armoring machine for cable manufacturing, characterized in that, Includes a support plate (1), a fixed box (2) is fixedly connected to the top of the support plate (1), a leveling component (5) is installed on the top of the fixed box (2), and a positioning component (7) is installed on the right end of the fixed box (2); The base plate (4) is located below the support plate (1). An electric push rod (3) is fixedly connected to the top of the base plate (4). The output end of the electric push rod (3) is fixedly connected to the bottom of the support plate (1). A support column (8) is fixedly connected to the bottom of the base plate (4).

2. The cable forming and armoring machine for cable manufacturing according to claim 1, characterized in that, The leveling component (5) includes a servo motor (51). The servo motor (51) is fixedly connected to the top of the fixed box (2). The output end of the servo motor (51) extends into the interior of the fixed box (2) and is fixedly installed with a lead screw (52). A ball screw (53) is movably connected to the lead screw (52). A top plate (56) is fixedly connected to the left end of the ball screw (53). A slide rod (54) is fixedly connected inside the fixed box (2) and to the left of the lead screw (52). A slider (55) is slidably connected to the slide rod (54). The right end of the slider (55) is fixedly connected to the top plate (56).

3. A cable forming and armoring machine for cable manufacturing according to claim 2, characterized in that, A fixing plate (58) is fixedly connected to the bottom wall of the inner cavity of the fixing box (2), and a mold two (59) is fixedly connected to the top of the fixing plate (58). A mold one (57) is fixedly connected to the bottom of the top plate (56) and above the mold two (59).

4. A cable forming and armoring machine for cable manufacturing according to claim 1, characterized in that, The positioning component (7) includes a drive motor (71). The right end of the fixed box (2) is fixedly connected to the drive motor (71). Inside the fixed box (2) and in front of the flattening component (5), a fixed frame (72) is fixedly connected. The output end of the drive motor (71) extends into the interior of the fixed frame (72) and is fixedly installed with a bidirectional threaded rod (73). A buffer block (78) is fixedly connected in the middle of the fixed frame (72). The interior of the buffer block (78) is rotatably connected to the bidirectional threaded rod (73).

5. A cable forming and armoring machine for cable manufacturing according to claim 4, characterized in that, A movable part (74) is movably connected to the bidirectional threaded rod (73). The lower end of the movable part (74) extends to the bottom of the fixed frame (72) and is fixedly connected to a fixed rod (75). A roller (77) is rotatably connected to the fixed rod (75). A positioning plate (76) is threadedly connected to the bottom end of the fixed rod (75). The movable part (74) and the fixed frame (72) are slidably connected internally.

6. A cable forming and armoring machine for cable manufacturing according to claim 3, characterized in that, The top of the mold 2 (59) is fixedly connected with a positioning post (9), and the bottom of the mold 1 (57) is provided with a positioning groove (10). There are several positioning posts (9) and positioning grooves (10), and multiple positioning posts (9) and positioning grooves (10) correspond one to one.

7. A cable forming and armoring machine for cable manufacturing according to claim 3, characterized in that, Both mold one (57) and mold two (59) have cutting tools (6) fixedly connected inside.

8. A cable forming and armoring machine for cable manufacturing according to claim 5, characterized in that, There are several movable parts (74), fixed rods (75) and rollers (77), and multiple movable parts (74), fixed rods (75) and rollers (77) are symmetrical about the center line of the main view of the fixed frame (72).

Images