A guide device for reducing cable wobble core bias
Patent Information
- Application Number
- CN202522311286.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-31
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-10-31
AI Technical Summary
在电缆生产过程中，当挤塑生产速度过快时，芯线抖动幅度明显增大，容易引发挤塑层出现表面凹凸的问题，导致大量的电缆出现返工和报废的现象，存在影响电缆成品质量，增加产线生产成本的问题
[0009]由上可知，应用本申请提供的可以得到以下有益效果：本申请通过在底座，在所述底座设置有水平限位组件，在所述底座位于所述水平限位组件两侧设置有安装架，在所述安装架上设置有垂直限位组件，在所述底座两侧设置有导向传动轮，在所述安装架上还设置有张力控制组件，通过在所述底座设置有水平限位组件，在所述底座位于所述水平限位组件两侧设置有安装架，在所述安装架上设置有垂直限位组件，在所述底座两侧设置有导向传动轮，使得线缆通过所述导向传动轮传动线缆时，可通过所述水平限位组件调整限位不同直径尺寸的线缆，进而再通过垂直限位组件完全导向限位线缆，有效避免线缆在挤塑过程中跳动偏芯，再通过在所述安装架上还设置有张力控制组件，进而能够根据不同的生产速度和线缆尺寸调试张紧压力，适配产线多种加工需求，实现有效避免抖动，确保线缆成品质量合格。
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Figure CN224867808U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cable manufacturing technology, and in particular to a guiding device for reducing cable vibration and eccentricity. Background Technology
[0002] my country's power industry is developing rapidly, and cables are playing an increasingly important role. Quality issues during cable production are of particular concern to the power industry. In cable production, when the extrusion speed is too high, the core wire vibration amplitude increases significantly, easily causing surface unevenness in the extruded layer. This leads to a large number of cables needing rework and being scrapped, affecting the quality of the finished cable and increasing production line costs. Utility Model Content
[0003] To address the aforementioned technical problems, this application provides a guiding device for mitigating cable vibration and eccentricity, comprising a base, a horizontal limiting component on the base, mounting brackets on both sides of the base located on the horizontal limiting component, a vertical limiting component on the mounting brackets, guide transmission wheels on both sides of the base, and a tension control component on the mounting brackets, thereby effectively preventing vibration and ensuring the quality of the finished cable.
[0004] Preferably, the horizontal limiting component includes a first limiting groove formed in the base, two sliding blocks that can slide in opposite directions are slidably arranged in the first limiting groove, a first limiting roller is detachably arranged on the sliding block, and a first driving component with its driving end connected to the sliding block is also provided on the outer wall of the base, so as to guide and limit the cable in the horizontal direction and adapt to guide cable cores of different sizes.
[0005] Preferably, the vertical limiting component includes a second limiting groove formed on the mounting frame, a connecting rod slidably disposed in the second limiting groove, a second limiting roller detachably disposed on the connecting rod, and a second driving component with its driving end connected to the connecting rod in the mounting frame, so as to guide and limit the cable in the vertical direction and avoid the problem of cable core shaking and deviating.
[0006] Preferably, the device includes a control system electrically connected to the tension control component, and the tension control component communicatively connected to the first drive component and the second drive component, to adjust the tension pressure of the device according to different cable core diameters.
[0007] Preferably, the height of the first limiting roller is greater than the diameter of the cable.
[0008] Preferably, the first and second limiting rollers are made of rubber to provide good cushioning performance and wear resistance, further preventing the cable from shaking and becoming misaligned.
[0009] As can be seen from the above, the following beneficial effects can be obtained by applying the method provided in this application: This application, by providing a base with a horizontal limiting component, mounting brackets on both sides of the base located on the horizontal limiting component, a vertical limiting component on the mounting brackets, guide transmission wheels on both sides of the base, and a tension control component on the mounting brackets, allows the horizontal limiting component to adjust and limit cables of different diameters when the cable is driven through the guide transmission wheels. Furthermore, the vertical limiting component completely guides and limits the cable, effectively preventing the cable from jumping or becoming eccentric during extrusion. Additionally, the tension control component on the mounting brackets allows for adjustment of the tension pressure according to different production speeds and cable sizes, adapting to various processing needs of the production line, effectively preventing vibration, and ensuring the quality of the finished cable. Attached Figure Description
[0010] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments of this application or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are only a part of the embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0011] Figure 1 This is a schematic diagram of the structure of the guiding traction device according to an embodiment of this application; Figure 2 This is a front view of the guiding traction device according to an embodiment of this application.
[0012] Figure Labels
[0013] 10. Base; 20. Horizontal limiting component; 30. Vertical limiting component; 11. Mounting bracket; 12. Guide drive wheel; 13. Tension control component; 21. First limiting groove; 22. Sliding block; 23. First limiting roller; 24. First drive component; 31. Second limiting groove; 32. Connecting rod; 33. Second limiting roller; 34. Second drive component. Detailed Implementation
[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application. Example
[0015] To address the aforementioned technical problems, this embodiment provides a guiding device for mitigating cable vibration and eccentricity, such as... Figure 1 As shown, the device includes a base 10, a horizontal limiting component 20, mounting brackets 11 on both sides of the horizontal limiting component 20, vertical limiting components 30 on the mounting brackets 11, guide transmission wheels 12 on both sides of the base 10, and a tension control component 13 on the mounting brackets 11. The device achieves this by using the horizontal limiting component 20 on the base 10, the mounting brackets 11 on both sides of the horizontal limiting component 20, and the vertical limiting components 30 on the mounting brackets 11. Guide drive wheels 12 are provided on both sides of the 10, so that when the cable is driven by the guide drive wheels 12, the horizontal limiting component 20 can be used to adjust and limit cables of different diameters, and then the vertical limiting component 30 can be used to completely guide and limit the cable, effectively preventing the cable from jumping and deviating during the extrusion process. Furthermore, a tension control component 13 is also provided on the mounting frame 11, so the tension pressure can be adjusted according to different production speeds and cable sizes, adapting to various processing needs of the production line, effectively avoiding vibration, and ensuring that the finished cable is of qualified quality.
[0016] Specifically, such as Figure 2 As shown, the horizontal limiting component 20 includes a first limiting groove 21 formed in the base 10. Two sliding blocks 22 that can slide in opposite directions are slidably arranged in the first limiting groove 21. A first limiting roller 23 is detachably arranged on the sliding block 22. A first driving component 24 with its driving end connected to the sliding block 22 is also provided on the outer wall of the base 10. By forming a first limiting groove 21 in the base 10, two sliding blocks 22 that can slide in opposite directions are slidably arranged in the first limiting groove 21, and a first limiting roller 23 is detachably arranged on the sliding block 22. The first driving component 24 with its driving end connected to the sliding block 22 can drive the sliding block 22 to slide, thereby driving the first limiting roller 23 to limit the guide cable. In this solution, the first limiting roller 23 and the sliding block 22 are detachably connected by a locking component, which facilitates the quick replacement of the first limiting roller 23 during debugging and maintenance, so as to realize the horizontal guiding and limiting of the cable and adapt to guide cable cores of different sizes.
[0017] In the above scheme, the vertical limiting component 30 includes a second limiting groove 31 opened on the mounting frame 11, a connecting rod 32 slidably arranged in the second limiting groove 31, a second limiting roller 33 detachably arranged on the connecting rod 32, and a second driving component 34 with its driving end connected to the connecting rod 32. By opening the second limiting groove 31 in the mounting frame 11, slidably arranging the connecting rod 32 in the second limiting groove 31, detachably arranging the second limiting roller 33 on the connecting rod 32, and further providing the second driving component 34 with its driving end connected to the connecting rod 32, when the cable is guided and limited by the horizontal limiting component 20, the second driving component 34 can drive the second limiting roller 33 to approach the cable, thereby completely limiting and fixing the cable. In this scheme, the second limiting roller 33 and the connecting rod 32 are detachably connected by a locking component, which facilitates the quick replacement of the second limiting roller 33 during debugging and maintenance, realizing the vertical guidance and limiting of the cable, and avoiding the problem of cable core shaking and eccentricity.
[0018] Furthermore, a control system is included. The control system is electrically connected to the tension control component 13, and the tension control component 13 is communicatively connected to the first drive component 24 and the second drive component 34. By setting up a control system, the control system is electrically connected to the tension control component 13, and the tension control component 13 is communicatively connected to the first drive component 24 and the second drive component 34, so that when the cable diameter or production speed is adjusted according to the requirements, the tension control component 13 can drive the first drive component 24 and the second drive component 34 to work, thereby driving the horizontal limit component 20 and the vertical limit component 30 to adjust the tension pressure, thereby adapting to different cable diameters or production speeds on the production line and realizing the adjustment of the equipment tension pressure according to different cable core diameters.
[0019] In a preferred embodiment, the height of the first limiting roller 23 is greater than the cable diameter. In this solution, the height of the first limiting roller 23 is greater than the cable diameter, so that the first limiting roller 23 can always clamp and limit the cable in the horizontal direction, avoiding the cable jumping in the horizontal direction and causing the core deviation problem.
[0020] In a preferred embodiment, the first limiting roller 23 and the second limiting roller 33 are made of rubber. In this solution, the first limiting roller 23 and the second limiting roller 33 are made of rubber. Rubber material can provide better cushioning performance and wear resistance, and further avoid the problem of cable jitter and core deviation.
[0021] In summary, in one or more embodiments of this application, this application provides a guiding device for mitigating cable vibration and eccentricity. The device includes a base, a horizontal limiting component on the base, mounting frames on both sides of the horizontal limiting component, a vertical limiting component on the mounting frames, guide transmission wheels on both sides of the base, and a tension control component on the mounting frames. By including the horizontal limiting component on the base, the mounting frames on both sides of the base, the vertical limiting component on the mounting frames, and the guide transmission wheels on both sides of the base, when the cable is driven by the guide transmission wheels, the horizontal limiting component can adjust and limit cables of different diameters, and then the vertical limiting component can completely guide and limit the cable, effectively preventing the cable from jumping and eccentricating during extrusion. Furthermore, by including the tension control component on the mounting frames, the tension pressure can be adjusted according to different production speeds and cable sizes, adapting to various processing needs of the production line, effectively preventing vibration, and ensuring the quality of the finished cable.
[0022] The embodiments described above do not constitute a limitation on the scope of protection of this technical solution. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the above embodiments should be included within the scope of protection of this technical solution.
Claims
1. A guiding device for reducing cable vibration and eccentricity, characterized in that: Includes a base (10), on which a horizontal limiting component (20) is provided, on which mounting brackets (11) are provided on both sides of the horizontal limiting component (20), on which a vertical limiting component (30) is provided, on which guide transmission wheels (12) are provided on both sides of the base (10), and on which a tension control component (13) is also provided.
2. The guiding device for reducing cable vibration and eccentricity according to claim 1, characterized in that: The horizontal limiting component (20) includes a first limiting groove (21) opened in the base (10), two sliding blocks (22) that can slide in opposite directions are slidably arranged in the first limiting groove (21), a first limiting roller (23) is detachably arranged on the sliding block (22), and a first driving component (24) whose driving end is connected to the sliding block (22) is also arranged on the outer wall of the base (10).
3. The guiding device for reducing cable vibration and eccentricity according to claim 2, characterized in that: The vertical limiting component (30) includes a second limiting groove (31) opened on the mounting frame (11), a connecting rod (32) is slidably arranged in the second limiting groove (31), a second limiting roller (33) is detachably arranged on the connecting rod (32), and a second driving component (34) with the driving end connected to the connecting rod (32) is also provided on the mounting frame (11).
4. The guiding device for reducing cable vibration and eccentricity according to claim 3, characterized in that: The system includes a control system electrically connected to the tension control component (13), and the tension control component (13) communicatively connected to the first drive component (24) and the second drive component (34).
5. The guiding device for reducing cable vibration and eccentricity according to claim 2, characterized in that: The height of the first limiting roller (23) is greater than the diameter of the cable.
6. The guiding device for reducing cable vibration and eccentricity according to claim 3, characterized in that: The first limiting roller (23) and the second limiting roller (33) are made of rubber.