High-speed braiding machine for cable production

Abstract

The utility model belongs to the technical field of cable braiding, and relates to a high-speed braiding machine for cable production, which comprises a braiding main body and an output pipe arranged on one side of the braiding main body, a guide device is arranged in the output pipe, a first guide plate and a second guide plate are arranged, and a driving group is used for controlling a first connecting plate and a second connecting plate to move. The distance between the first guide plate and the second guide plate is controlled through movement of the first connecting plate and the second connecting plate, the adjacent sides of the first guide plate and the second guide plate are each provided with a plurality of guide blocks, and the edges of the adjacent sides of the multiple guide blocks are all arranged to be in an arc shape. The arrangement of the first guide plate and the second guide plate can guide the transmission of the braided cables, the arrangement of the plurality of guide blocks enables the transmission of the braided cables to be smoother, and the guide transmission of the cables of different specifications is realized by controlling the distance between the first guide plate and the second guide plate.

Description

Technical Field

[0001] This utility model relates to the field of cable braiding technology, specifically a high-speed braiding machine for cable production. Background Technology

[0002] High-speed braiding machines, also known as rotary braiding machines or rotating braiding machines, are highly efficient and precise production equipment specifically designed for manufacturing various braided products, particularly in cable production, where they are used to braid the shielding or protective layers of cables. These machines are renowned for their extremely fast braiding speeds, significantly improving production efficiency.

[0003] The working principle of a high-speed braiding machine is based on traditional braiding machines but with improvements and innovations. It adopts an advanced electronic control system and a high-speed drive device, interweaving raw materials such as fibers or metal wires together through warp and weft weaving to form the desired woven fabric. During the weaving process, the machine can automatically complete steps such as fiber feeding, weaving, pulling, and winding, thereby achieving high-speed and continuous production. High-speed braiding machines typically have two turntables, each equipped with half the total number of spindles in the machine. The two turntables rotate in opposite directions. When working, the chain on one turntable rotates in one direction, while the spindles on the other turntable move in the opposite circular motion. Simultaneously, the yarn bundles on each spindle are led out through a swing arm and moved along a specific trajectory slider, causing the yarn bundles to interweave between the yarn bundles on the other turntable in a spiral trajectory, thus forming interlaced and symmetrical braided layers.

[0004] In existing high-speed braiding machines for cable production, there is usually a braiding machine body with a support frame installed at the bottom of the braiding machine body. An output tube is also set on one side of the braiding machine body, through which the braided cable is discharged. However, in the process of using existing equipment, the direct transmission method of the cable during transmission and winding may cause shape deformation due to uneven tension or pressure, which may affect the electrical and mechanical properties of the cable and reduce its service life. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a high-speed braiding machine for cable production. It solves the problem that during the use of existing equipment, the direct transmission of cables during transmission and winding may cause shape deformation due to uneven tension or pressure, which may affect the electrical and mechanical properties of the cables and reduce their service life.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-speed braiding machine for cable production, comprising a braiding body and an output pipe disposed on one side of the braiding body, wherein a guide device is disposed inside the output pipe;

[0007] The guiding device includes a drive group, a guide plate one, a guide plate two, a connecting plate one, and a connecting plate two. The drive group is disposed inside the output tube and is used to drive the connecting plate one and the connecting plate two to move to the adjacent side or to the opposite side. The guide plate one and the guide plate two are respectively fixedly connected to one side of the connecting plate one and the connecting plate two. The guide plate one and the guide plate two are both set in a semi-circular shape. Multiple guide blocks are provided on the adjacent side of the guide plate one and the guide plate two. The adjacent edge of the multiple guide blocks is set in an arc shape. The guide plate one is provided with two sliding grooves that allow the guide plate two to slide, and the connecting plate one is provided with two positioning grooves that allow the guide plate two to enter.

[0008] Preferably, the drive assembly includes a threaded rod and a fixed frame 1. Both the connecting plate 1 and the connecting plate 2 are movably disposed in the movable groove 1 provided at the bottom of the fixed frame 1. One end of the threaded rod passes through the connecting plate 1 and the connecting plate 2.

[0009] Preferably, the output tube is further provided with a fixed frame 2 inside, and the bottom of the connecting plate 1 and the connecting plate 2 are movably disposed inside the movable groove 2 provided above the fixed frame 2. The movable groove 2 is further provided with a limit rod, which passes through the connecting plate 1 and the connecting plate 2.

[0010] Preferably, a mounting bracket is installed at the bottom of the woven body.

[0011] Preferably, the bottom of the output tube is provided with a second mounting bracket, and the output tube is fixedly mounted on the second mounting bracket.

[0012] Preferably, the end of the threaded rod furthest from the first connecting plate and the second connecting plate is fixedly connected to a rotating disk.

[0013] Compared with the prior art, this utility model provides a high-speed braiding machine for cable production, which has the following advantages:

[0014] By setting guide plate one and guide plate two, and controlling the movement of connecting plate one and connecting plate two through a drive group, the distance between guide plate one and guide plate two can be controlled by the movement of connecting plate one and connecting plate two. Multiple guide blocks are set on the adjacent sides of guide plate one and guide plate two, and the adjacent edges of multiple guide blocks are all set in an arc shape. During use, the setting of guide plate one and guide plate two can guide the transmission of braided cables, and the setting of multiple guide blocks makes the transmission of braided cables smoother. By controlling the distance between guide plate one and guide plate two, the transmission of cables of different specifications can be guided. Attached Figure Description

[0015] Figure 1A schematic diagram of the overall structure of the high-speed braiding machine for cable production provided by this utility model;

[0016] Figure 2 A partial schematic diagram of the high-speed braiding machine for cable production provided by this utility model;

[0017] Figure 3 A schematic diagram of the guiding device provided by this utility model;

[0018] Figure 4 An exploded view of the guide device provided by this utility model.

[0019] In the diagram: 1. Weaving body; 2. Mounting frame one; 3. Mounting frame two; 4. Output pipe; 5. Fixing frame one; 6. Fixing frame two; 7. Connecting plate one; 8. Connecting plate two; 9. Guide block; 10. Threaded rod; 11. Guide plate one; 12. Guide plate two; 13. Rotating disk; 14. Limiting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 In this embodiment: a high-speed braiding machine for cable production includes a braiding body 1 and an output pipe 4 disposed on one side of the braiding body 1. A guide device is provided inside the output pipe 4. A mounting frame 1 2 is installed at the bottom of the braiding body 1. A mounting frame 2 3 is provided at the bottom of the output pipe 4. The output pipe 4 is fixedly installed on the mounting frame 2 3. The braiding body 1 is specifically a horizontal series automatic braiding machine 90C.

[0022] The guiding device includes a drive group, a guide plate 11, a guide plate 2 12, a connecting plate 1 7, and a connecting plate 2 8. The drive group is located inside the output pipe 4. The drive group is used to drive the connecting plate 1 7 and the connecting plate 2 8 to move to the adjacent side or to the opposite side. The guide plate 11 and the guide plate 2 12 are respectively fixedly connected to one side of the connecting plate 1 7 and the connecting plate 2 8. The guide plate 11 and the guide plate 2 12 are both set in a semi-circular shape. Multiple guide blocks 9 are set on the adjacent side of the guide plate 11 and the guide plate 2 12. The edges of the adjacent side of the multiple guide blocks 9 are all set in an arc shape. The guide plate 11 is provided with two sliding grooves that allow the guide plate 2 12 to slide, and the connecting plate 1 7 is provided with two positioning grooves that allow the guide plate 2 12 to enter.

[0023] Specifically, by setting guide plate 11 and guide plate 2 12, and controlling the movement of connecting plate 1 7 and connecting plate 2 8 through the drive group, the distance between guide plate 11 and guide plate 2 12 can be controlled by the movement of connecting plate 1 and connecting plate 2 8. Multiple guide blocks 9 are set on the adjacent sides of guide plate 11 and guide plate 2 12, and the adjacent edges of multiple guide blocks 9 are all set in an arc shape. During use, the setting of guide plate 11 and guide plate 2 12 can guide the transmission of braided cables, and the setting of multiple guide blocks 9 makes the transmission of braided cables smoother. By controlling the distance between guide plate 11 and guide plate 2, the transmission of cables of different specifications can be achieved.

[0024] Two sliding grooves are provided on the guide plate 11 to allow the guide plate 2 12 to slide, and two positioning grooves are provided on the connecting plate 7 to allow the guide plate 2 12 to enter. In order to ensure that the guide plate 2 12 does not conflict with the guide plate 1 during the movement, and to ensure the smooth operation of the equipment.

[0025] The drive assembly includes a threaded rod 10 and a fixed frame 5. A connecting plate 7 and a connecting plate 8 are movably disposed in a movable groove 1 at the bottom of the fixed frame 5. One end of the threaded rod 10 passes through the connecting plate 7 and the connecting plate 8. A fixed frame 6 is also disposed inside the output pipe 4. The bottoms of the connecting plate 7 and the connecting plate 8 are movably disposed inside the movable groove 2 above the fixed frame 6. A limit rod 14 is also disposed inside the movable groove 2. The limit rod 14 passes through the connecting plate 7 and the connecting plate 8. The end of the threaded rod 10 away from the connecting plate 7 and the connecting plate 8 is fixedly connected to the rotating disk 13.

[0026] The positions of connecting plate 7 and connecting plate 8 can be controlled by rotating the threaded rod 10, while the setting of the limit rod 14 ensures that connecting plate 7 and connecting plate 8 run smoothly and will not deviate.

[0027] The working principle and usage process of this utility model are as follows: When in use, the device uses a guide plate 11 and a guide plate 22, and controls the movement of a connecting plate 17 and a connecting plate 28 via a threaded rod 10. This movement of the connecting plate 11 and the connecting plate 28 controls the distance between the guide plate 11 and the guide plate 22. Multiple guide blocks 9 are provided on the adjacent sides of both the guide plate 11 and the guide plate 22, and the edges of the adjacent sides of the multiple guide blocks 9 are all arc-shaped. During use, the guide plate 11 and the guide plate 22 can guide the transmission of the braided cable, and the multiple guide blocks 9 make the transmission of the braided cable smoother. By controlling the distance between the guide plate 11 and the guide plate 2, the transmission of cables of different specifications can be achieved.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-speed braiding machine for cable production, characterized in that: It includes a braiding body (1) and an output tube (4) disposed on one side of the braiding body (1), wherein a guide device is provided inside the output tube (4); The guiding device includes a drive group, a guide plate one (11), a guide plate two (12), a connecting plate one (7) and a connecting plate two (8). The drive group is located inside the output tube (4). The drive group is used to drive the connecting plate one (7) and the connecting plate two (8) to move to the adjacent side or to the opposite side. The guide plate one (11) and the guide plate two (12) are respectively fixedly connected to one side of the connecting plate one (7) and the connecting plate two (8). The guide plate one (11) and the guide plate two (12) are both set as semi-circular rings. Multiple guide blocks (9) are provided on the adjacent side of the guide plate one (11) and the guide plate two (12). The adjacent edge of the multiple guide blocks (9) is set as an arc. The guide plate one (11) is provided with two sliding grooves that allow the guide plate two (12) to slide, and the connecting plate one (7) is provided with two positioning grooves that allow the guide plate two (12) to enter.

2. The high-speed braiding machine for cable production according to claim 1, characterized in that: The drive assembly includes a threaded rod (10) and a fixed frame (5). The connecting plate (7) and the connecting plate (8) are movably disposed in the movable groove at the bottom of the fixed frame (5). One end of the threaded rod (10) passes through the connecting plate (7) and the connecting plate (8).

3. A high-speed braiding machine for cable production according to claim 2, characterized in that: The output tube (4) is also provided with a fixed frame two (6). The bottom of the connecting plate one (7) and the connecting plate two (8) are movably arranged inside the movable groove two provided above the fixed frame two (6). The movable groove two is also provided with a limit rod (14). The limit rod (14) passes through the connecting plate one (7) and the connecting plate two (8).

4. A high-speed braiding machine for cable production according to claim 3, characterized in that: The bottom of the woven body (1) is fitted with a mounting bracket (2).

5. A high-speed braiding machine for cable production according to claim 4, characterized in that: The bottom of the output tube (4) is provided with a mounting bracket (3), and the output tube (4) is fixedly installed on the mounting bracket (3).

6. A high-speed braiding machine for cable production according to claim 5, characterized in that: The end of the threaded rod (10) away from the connecting plate one (7) and the connecting plate two (8) is fixedly connected to the rotating disk (13).

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