Optical cable reinforcing core rewinding mechanism

By adopting the design of combining the reciprocating rotation of the reciprocating cylinder and the hydraulic rod of the fixed groove in the reciprocating cable reinforcement mechanism, the uneven position and cleaning of the optical cable are solved, and the uniform distribution and stable position of the optical cable are achieved, and the quality of the reciprocating winding is improved. and cleanliness.

CN222189528UActive Publication Date: 2024-12-17JUYE JINHUA PLASTIC POWDER
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Patent Information

Application Number
CN202323489751.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-21
Publication Date
2024-12-17
Estimated Expiration
2033-12-21

AI Technical Summary

Technical Problem

The existing optical cable reinforced core rewinding mechanism causes uneven position during the winding process, and may cause oil stains and dust rewinding. The optical cable is prone to bend or twisted during transmission, which cannot effectively solve these problems.

Method used

By performing reciprocating rotational movements up and down the rewinding cylinder, and fixing the optical cables in combination with the fixing groove and hydraulic rod, the design of the turntable is strengthened to maintain the position stability, and the optical cables are kept clean with cleaning blocks to ensure that the optical cables are evenly distributed and prevent bending and twisting.

Benefits of technology

The uniform distribution and stable position of the optical cable reinforcement core is achieved, loosening and falling off, the quality and cleanliness of the rewinding are improved, and the integrity of the optical cable is ensured during the rewinding process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an optical cable reinforcing core rewinding mechanism which is characterized in that the lower bottom wall of a shell is fixedly connected with a second fixing block, the outer surface of the second fixing block is fixedly connected with a second motor, the output end of the second motor is connected with a third rotating disc through a shaft, the outer surface of the third rotating disc is provided with a moving frame, and the outer surface of the moving frame is fixedly connected with a second sliding block. The outer surface of the second sliding block is in sliding connection with the first sliding block, during rewinding, the rewinding cylinder rotates up and down in a reciprocating mode, optical cable reinforcing cores are evenly distributed on the rewinding cylinder, the optical cable reinforcing cores are prevented from being concentrated at one place to be rewound, and the optical cable reinforcing cores are fixed to the rewinding cylinder through the fixing grooves and the hydraulic rods before rewinding. The condition of loosening or falling in the rewinding process is avoided; the position of the optical cable reinforcing core is kept stable through the first rotating disc and the second rotating disc, meanwhile, the optical cable reinforcing core is prevented from being bent or twisted to be rewound, and the optical cable reinforcing core is kept clean when being rewound through the cleaning block.
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Description

Technical Field

[0001] The utility model relates to the technical field of rewinding mechanisms, in particular to a rewinding mechanism for an optical cable reinforcement core. Background Art

[0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications. They are communication cable assemblies that use one or more optical fibers placed in a sheath as transmission media and can be used individually or in groups. Optical cables are mainly composed of optical fibers and plastic protective sleeves and plastic sheaths. There is no gold, silver, copper, aluminum or other metals in the optical cables, and they generally have no recycling value. At present, in order to accelerate the construction of informatization, it is necessary to strengthen the laying of optical fiber and cable networks. A large number of optical cable reinforcement cores are needed in the production of optical cables. However, after the optical cable reinforcement core is produced, it needs to be wound on the reel through a reeling mechanism. However, ordinary devices always keep the reel unchanged during the reeling process of the optical cable reinforcement core, resulting in the same winding position and serious uneven winding. Sometimes, there is oil and dust on the optical cable, which will be rewound directly. Even if the optical cable is bent or twisted during transmission, it will be rewound. The national patent discloses a "optical cable reinforcement core rewinding mechanism", and its application number is "CN202321013654.9". It uses a capstan and a guide mechanism to rotate simultaneously to generate a twisting force, and the clamping mechanism is only responsible for the anti-slip and conduction effects. This design does not require excessive torque to be applied to the reinforcement core, reducing damage to the finished reinforcement core, and is more practical. However, it cannot solve the problem that the reel of ordinary devices remains unchanged during the rewinding of the optical cable reinforcement core, resulting in the same winding position and serious uneven winding. Sometimes, the optical cable will be directly rewound even if there is oil and dust on it, and even the optical cable will be rewound if it is bent or twisted during transmission. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art and provides a rewinding mechanism for an optical cable reinforcement core. During rewinding, the rewinding drum reciprocates up and down to evenly distribute the optical cable reinforcement core on the rewinding drum to prevent the optical cable reinforcement core from being concentrated in one place during rewinding. Before rewinding, a fixing groove and a hydraulic rod are used to fix the optical cable reinforcement core on the rewinding drum to avoid loosening or falling off during the rewinding process. The position of the optical cable reinforcement core is kept stable by turntable one and turntable two, and the optical cable reinforcement core is prevented from being rewound with bending or twisting. A cleaning block is used to keep the optical cable reinforcement core clean during rewinding.

[0004] The utility model also provides the above-mentioned optical cable reinforcement core rewinding mechanism, comprising: an outer shell, a lower bottom wall of the outer shell is fixedly connected with a fixed block 2, an outer surface of the fixed block 2 is fixedly connected with a motor 2, an output end of the motor 2 is connected with a turntable 3 through an axis, an outer surface of the turntable 3 is provided with a moving frame, an outer surface of the moving frame is fixedly connected with a sliding block 2, an outer surface of the sliding block 2 is slidably connected with a sliding block 1, an outer surface of the sliding block 1 is slidably connected with a fixed frame, an outer surface of the fixed frame is fixedly connected with a fixed block 4, an upper surface of the sliding block 1 is fixedly connected with the motor 1, an output end of the motor 1 is detachably connected with a rewinding drum, an outer surface of the rewinding drum is provided with a fixing groove, and an inner wall of the fixing groove is fixedly connected with a hydraulic rod; an upper surface of the outer shell is fixedly connected with a fixed block 1, an outer surface of the fixed block 1 is fixedly connected with a cleaning block, an outer surface of the fixed block 1 is connected with a turntable 1 through an axis, and an outer surface of the fixed block 1 is connected with a turntable 2 through an axis.

[0005] According to the optical cable reinforced core rewinding mechanism described in the utility model, the inner wall of the outer shell is fixedly connected to the motor two, and the lower bottom wall of the outer shell is fixedly connected with a fixing block three, which can make the entire rewinding mechanism more stable and improve the stability and reliability of the mechanism.

[0006] According to the optical cable reinforcement core rewinding mechanism described in the utility model, the outer surfaces of the fixed block three and the fixed block two are in contact with the outer surface of the movable frame, and the outer surfaces of the fixed block three and the fixed block two and the outer surface of the movable frame are both smooth surfaces, thereby preventing the movable frame from falling off during movement.

[0007] According to the optical cable reinforcement core rewinding mechanism described in the utility model, the lower surface of the fixing block four is fixedly connected to the outer shell, and the outer surface of the turntable one fits the outer surface of the turntable two, thereby improving the overall stability and reliability of the rewinding mechanism.

[0008] According to the optical cable reinforcement core rewinding mechanism described in the utility model, a sliding hole is provided on the upper surface of the outer shell, and the inner wall of the sliding hole is slidably connected to a sliding block. The rewinding cylinder can move back and forth up and down during the rewinding process, which helps to adjust the position and tension of the optical cable reinforcement core.

[0009] According to the optical cable reinforcement core rewinding mechanism described in the utility model, the outer surface of the sliding block one is slidably connected to the fixed block four, and the position of the cleaning block is opposite to the connection between the turntable one and the turntable two, ensuring that the cleaning block can effectively clean the optical cable reinforcement core coming out from between the turntable one and the turntable two during the rewinding process, thereby improving the rewinding quality of the optical cable reinforcement core.

[0010] According to the optical cable reinforcement core rewinding mechanism described in the utility model, the position of the cleaning block is opposite to the position of the rewinding drum, and the outer surface of the cleaning block is provided with cleaning holes, which ensure that the cleaning block can effectively clean the optical cable reinforcement core, thereby improving the rewinding quality and cleanliness of the optical cable reinforcement core.

[0011] According to the optical cable reinforcement core rewinding mechanism described in the utility model, the outer surface of the fixed block 2 is provided with a rotating hole, and the inner wall of the rotating hole is connected to the output end of the motor 2 through a shaft. The motor 2 can effectively drive the rewinding drum to move back and forth up and down during the rewinding process, thereby improving the movement efficiency and control accuracy of the rewinding mechanism.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the optical cable reinforcement core rewinding mechanism distributes the optical cable reinforcement core evenly on the rewinding drum by rotating the rewinding drum up and down during rewinding, thereby preventing the optical cable reinforcement core from being concentrated in one place for rewinding. Before rewinding, the optical cable reinforcement core is fixed on the rewinding drum using a fixing groove and a hydraulic rod to avoid loosening or falling off during the rewinding process.

[0014] 2. Compared with the prior art, the optical cable reinforcement core rewinding mechanism maintains the position of the optical cable reinforcement core stable through turntable one and turntable two, and prevents the optical cable reinforcement core from bending or twisting during rewinding, and uses a cleaning block to keep the optical cable reinforcement core clean during rewinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is the overall structural diagram of the optical cable reinforcement core rewinding mechanism of the utility model;

[0017] Figure 2 It is a schematic diagram of a connection of a sliding block of the optical cable reinforcement core rewinding mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the connection of the moving frame of the optical cable reinforcement core rewinding mechanism of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the connection of the rewinding drum of the optical cable reinforcement core rewinding mechanism.

[0020] Legend:

[0021] 1. Shell; 2. Rewinding drum; 3. Motor 1; 4. Fixed block 1; 5. Turntable 1; 6. Turntable 2; 7. Fixed frame; 8. Sliding block 1; 9. Sliding block 2; 10. Motor 2; 11. Fixed block 2; 12. Fixed block 3; 13. Turntable 3; 14. Moving frame; 15. Hydraulic rod; 16. Fixed slot; 17. Cleaning block; 18. Fixed block 4. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a fiber optic cable reinforcing core rewinding mechanism, which includes: a shell 1, which protects the internal structure, a sliding hole is provided on the upper surface of the shell 1, the inner wall of the sliding hole is slidably connected to a sliding block 8, a fixed block 2 11 is fixedly connected to the lower bottom wall of the shell 1, the position of the fixed motor 2 10 is fixed, a rotating hole is provided on the outer surface of the fixed block 2 11, the inner wall of the rotating hole is connected to the output end of the motor 2 10 through an axis, the outer surface of the fixed block 2 11 is fixedly connected to the motor 2 10, which provides power for the rotation of the turntable 3 13, the edge of the turntable 3 13 is connected through the axis, the output end of the motor 2 10 is connected to the turntable 3 13 through the axis, and the moving frame 14 is rotated in a circle by rotation, and the outer surface of the turntable 3 13 is provided with a moving frame 14, so that the sliding block 2 9 connected thereto moves, and the outer surface of the moving frame 14 is fixedly connected to the sliding block 2 9, and the sliding block 8 reciprocates up and down by its own movement, and the sliding The outer surface of block 29 is slidably connected with a sliding block 8, which drives the rewinding drum 2 to reciprocate up and down and fixes the motor 3. The outer surface of the sliding block 8 is slidably connected with a fixed frame 7 to fix the position of the sliding block 8. The outer surface of the fixed frame 7 is fixedly connected with a fixed block 4 18 to fix the position of the fixed frame 7. The upper surface of the sliding block 8 is fixedly connected with the motor 3 to provide power for the rotation of the rewinding drum 2. The output end of the motor 3 is detachably connected with the rewinding drum 2 to accommodate the rewound optical cable reinforcement core. The outer surface of the rewinding drum 2 is provided with a fixing groove 16, which cooperates with the hydraulic rod 15 to fix the optical cable reinforcement core. The inner wall of the fixing groove 16 is fixedly connected with the hydraulic rod 15 to cooperate with the fixing groove 16 to fix the optical cable reinforcement core; the upper surface of the outer shell 1 is fixedly connected with a fixing block 4 to fix the positions of the turntable 15 and the turntable 2 6. The outer surface of the fixed block 4 is fixedly connected with a cleaning block 17 to clean the outer surface of the optical cable reinforcement core.

[0024] The outer surface of the fixed block 4 is connected to the turntable 15 through an axis, which cooperates with the turntable 26 to prevent the optical cable reinforcement core from bending or twisting. The outer surface of the fixed block 4 is connected to the turntable 26 through an axis, which cooperates with the turntable 15 to prevent the optical cable reinforcement core from bending or twisting. The inner wall of the outer shell 1 is fixedly connected to the motor 2 10. The lower bottom wall of the outer shell 1 is fixedly connected to the fixed block 3 12 to prevent the moving frame 14 from falling. The outer surfaces of the fixed block 3 12 and the fixed block 2 11 are in contact with the outer surface of the moving frame 14. The outer surfaces of the fixed block 3 12 and the fixed block 2 11 and the outer surface of the moving frame 14 are all smooth surfaces. The lower surface of the fixed block 4 18 is fixedly connected to the outer shell 1. The outer surface of the turntable 15 fits the outer surface of the turntable 2 6. The outer surface of the sliding block 18 is slidably connected to the fixed block 4 18. The position of the cleaning block 17 is opposite to the connection between the turntable 15 and the turntable 2 6. The position of the cleaning block 17 is opposite to the position of the rewinding drum 2. The outer surface of the cleaning block 17 is provided with a cleaning hole.

[0025] Working principle: When in use, first pass the optical cable reinforcement core between turntable 1 5 and turntable 2 6, then pass through the cleaning hole of the cleaning block 17, and enter the fixed groove 16 of the rewinding drum 2, then start the hydraulic rod 15 to press the optical cable reinforcement core, then start the motor 1 3 and the motor 2 10, the motor 2 10 rotates the turntable 3 13, and the moving frame 14 on the outer surface of the turntable 3 13 begins to rotate in a circle, and the moving frame 14 causes the sliding block 2 9 connected thereto to rotate, and the movement of the sliding block 2 9 causes the sliding block 1 8 to reciprocate up and down, driving the rewinding drum 2 to reciprocate up and down, and the motor 1 3 starts to rotate the rewinding drum 2, so that the rewinding drum 2 begins to evenly rewind the optical cable reinforcement core.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An optical cable reinforcing core rewinding mechanism, It is characterized in that include: A housing (1), wherein a lower bottom wall of the housing (1) is fixedly connected to a fixing block 2 (11), an outer surface of the fixing block 2 (11) is fixedly connected to a motor 2 (10), an output end of the motor 2 (10) is connected to a turntable 3 (13) via a shaft, an outer surface of the turntable 3 (13) is provided with a moving frame (14), an outer surface of the moving frame (14) is fixedly connected to a sliding block 2 (9), an outer surface of the sliding block 2 (9) is slidably connected to a sliding block 1 (8), an outer surface of the sliding block 1 (8) is slidably connected to a fixing frame (7), an outer surface of the fixing frame (7) is fixedly connected to a fixing block 4 (18), an upper surface of the sliding block 1 (8) is fixedly connected to a motor 1 (3), an output end of the motor 1 (3) is detachably connected to a rewinding drum (2), an outer surface of the rewinding drum (2) is provided with a fixing groove (16), an inner wall of the fixing groove (16) is fixedly connected to a hydraulic rod (15); The upper surface of the housing (1) is fixedly connected to a fixing block 1 (4), the outer surface of the fixing block 1 (4) is fixedly connected to a cleaning block (17), the outer surface of the fixing block 1 (4) is connected to a turntable 1 (5) via a shaft, and the outer surface of the fixing block 1 (4) is connected to a turntable 2 (6) via a shaft.

2. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The inner wall of the outer shell (1) is fixedly connected to the second motor (10), and the lower bottom wall of the outer shell (1) is fixedly connected to a third fixing block (12).

3. The optical cable reinforcing core rewinding mechanism according to claim 2, It is characterized in that The outer surfaces of the fixed block three (12) and the fixed block two (11) are in contact with the outer surface of the moving frame (14), and the outer surfaces of the fixed block three (12) and the fixed block two (11) and the outer surface of the moving frame (14) are all smooth surfaces.

4. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The lower surface of the fixing block four (18) is fixedly connected to the outer shell (1), and the outer surface of the turntable one (5) is in contact with the outer surface of the turntable two (6).

5. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The upper surface of the housing (1) is provided with a sliding hole, the inner wall of the sliding hole being slidably connected to a sliding block (8).

6. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The outer surface of the sliding block 1 (8) is slidably connected to the fixed block 4 (18), and the position of the cleaning block (17) is opposite to the connection between the rotating disk 1 (5) and the rotating disk 2 (6).

7. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The position of the cleaning block (17) is opposite to the position of the rewinding drum (2), and the outer surface of the cleaning block (17) is provided with a cleaning hole.

8. The optical cable reinforcing core rewinding mechanism according to claim 1, It is characterized in that The outer surface of the second fixing block (11) is provided with a rotation hole, and the inner wall of the rotation hole is connected to the output end of the second motor (10) through a shaft.