Cable winding machine

Abstract

The utility model belongs to the technical field of cable winding devices, and particularly relates to a cable winding machine which comprises a rack, a bearing seat is fixedly mounted on the rack, a thick shaft is fixedly inserted into the bearing seat, one end of the thick shaft is fixedly connected with a winding motor, the thick shaft is sleeved with a winding cylinder, a positioning hole is formed in the winding cylinder, and the positioning hole is communicated with the bearing seat. A transmission piece is fixedly connected to the thick shaft, a positioning pin is connected to the transmission piece in an inserted mode, and one end of the positioning pin is fixed to the transmission piece through a threaded connection screw cap. According to the utility model, the accurate positioning system ensures stable rotation of the winding drum, the initial position is fixed, uniform winding and multi-angle winding displacement adjustment functions are facilitated, the motor works cooperatively, multi-layer uniform distribution of cables is realized, the stable supporting structure ensures stable operation of equipment, and all parts are matched to effectively prevent uneven winding, so that the winding efficiency is improved. And the winding quality and efficiency are improved, the device is suitable for various cable winding tasks, and diversified production requirements are met.

Description

Technical Field

[0001] This utility model relates to the technical field of cable winding devices, specifically a cable winding machine. Background Technology

[0002] Cables have a wide range of applications in modern industry and daily life, from power transmission to the connection of electronic devices, all of which rely on various types of cables. Neat and efficient winding of cables is crucial during production, storage, and use.

[0003] On the one hand, proper winding protects cables from damage during transportation and storage. For example, it prevents scratches on the insulation and avoids excessive bending that could break the internal conductors. On the other hand, neat winding improves space utilization and facilitates cable management and use. For instance, when storing large quantities of cables in a warehouse, neatly wound cables are easier to stack and locate.

[0004] However, traditional cable winding methods often have some problems and challenges:

[0005] Uneven winding: Manual winding or simple mechanical winding equipment can easily lead to uneven distribution of the cable on the winding drum. This not only affects the appearance but may also cause localized stress concentrations during use, shortening the cable's lifespan. For example, in applications requiring frequent stretching and bending, unevenly wound cables are more prone to failure.

[0006] Inefficiency: Traditional winding methods typically require a large amount of manual labor, resulting in high labor intensity and low efficiency. This is especially true for large-volume cable winding tasks, where traditional methods struggle to meet production demands.

[0007] In summary, existing cable winding technology still has some problems in terms of efficiency, accuracy, adaptability, and ease of operation, and further improvement and innovation are needed. Utility Model Content

[0008] (a) Technical problems to be solved

[0009] In view of the shortcomings of the prior art, this utility model provides a cable winding machine, which solves the problems mentioned in the background art.

[0010] (II) Technical Solution

[0011] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0012] A cable winding machine includes a frame, on which a bearing seat is fixedly mounted. A coarse shaft is inserted and fixedly fixed in the bearing seat. A winding motor is fixedly connected to one end of the coarse shaft. A winding cylinder is sleeved on the coarse shaft. The winding cylinder has a positioning hole. A transmission plate is fixedly connected to the coarse shaft. A positioning pin is inserted into the transmission plate. One end of the positioning pin is fixed to the transmission plate by a threaded cap. A rotary motor is fixedly connected to the front end of the frame. The rotary motor drives a U-shaped bracket to rotate. A threaded rod and a fixed guide rod are rotatably connected to the bracket. A moving block is threadedly connected to the threaded rod. A guide hole is opened in the moving block. A servo motor is fixedly connected to one end of the threaded rod. The servo motor is fixed to one side of the bracket. After the winding cylinder is sleeved on the coarse shaft, its position is fixed by a manually rotating cap connected by a thread.

[0013] Furthermore, a pad is fixedly installed at the bottom of the winding motor, and the pad is fixedly connected to the frame.

[0014] Furthermore, there are four positioning holes, which are circumferentially distributed on the winding cylinder, and one of the positioning holes is used to insert a positioning pin.

[0015] Furthermore, the two ends of the bracket are rotatably connected to the frame.

[0016] Furthermore, the other end of the moving block is slidably connected to the guide rod.

[0017] Furthermore, the cable winding machine can prevent uneven winding during the winding process.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, the present invention provides a cable winding machine, which has the following beneficial effects:

[0020] This invention ensures stable rotation of the winding drum and a fixed starting position through its precise positioning system, which facilitates uniform winding. Its multi-angle wire arrangement adjustment function, coupled with the coordinated operation of the motor, enables multi-layered and uniform cable distribution. A stable support structure ensures smooth equipment operation, and the coordinated function of all components effectively prevents uneven winding, improving winding quality and efficiency. It is suitable for various cable winding tasks and meets diverse production needs. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a side view of the structure of this utility model;

[0023] Figure 3This is a schematic diagram of the installation structure of the transmission plate, positioning pin, and screw cap of this utility model;

[0024] Figure 4 This is a schematic diagram of the mounting structure on the bracket of this utility model.

[0025] In the diagram: 1. Frame; 2. Bearing housing; 3. Winding motor; 4. Thick shaft; 5. Winding cylinder; 6. Positioning hole; 7. Transmission plate; 8. Positioning pin; 9. Screw cap; 10. Rotary motor; 11. Bracket; 12. Threaded rod; 13. Guide rod; 14. Moving block; 15. Guide hole; 16. Servo motor; 17. Manual rotating cover. Detailed Implementation

[0026] 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.

[0027] Example

[0028] like Figure 1-4 As shown, an embodiment of the present invention provides a cable winding machine, which includes a frame 1;

[0029] Frame 1: As the basic support structure of the entire cable winding machine, it provides installation positions for other components, ensures the stability of each component during operation, and ensures that the entire winding process can proceed smoothly.

[0030] Bearing seat 2: It is fixedly installed on the frame 1 and is used to insert and fix the coarse shaft 4, so that the coarse shaft 4 can rotate flexibly in the bearing seat 2, reduce the friction when the coarse shaft 4 rotates, ensure the smoothness of the winding process, and bear the weight of the coarse shaft 4 and other related components.

[0031] Winding motor 3: One end is fixedly connected to the thick shaft 4, and the bottom is fixedly connected to the frame 1 through a pad. The winding motor 3 provides power for the winding process, drives the thick shaft 4 to rotate, thereby driving the winding drum 5 to rotate, realizing the winding action of the cable on the winding drum 5. The pad serves to adjust the height of the winding motor 3 and enhance stability.

[0032] The thick shaft 4, inserted into the bearing housing 2, is a key component for power transmission. It transmits the rotational power of the winding motor 3 to the winding drum 5, enabling the winding drum 5 to rotate around the shaft for winding operations. Simultaneously, a transmission plate 7 is fixedly connected to the thick shaft 4, which cooperates with the positioning pin 8 to position the winding drum 5.

[0033] Winding cylinder 5: Sleeve onto the thick shaft 4, it is the component where the cable is actually wound. Four positioning holes 6 are distributed on its circumference. By inserting the positioning pin 8 into one of the positioning holes 6, the initial position of the winding cylinder 5 on the thick shaft 4 can be determined, ensuring that the starting position of each winding is relatively fixed, which helps to achieve uniform winding.

[0034] Positioning holes 6: There are four of them, distributed circumferentially on the winding cylinder 5. Their function is to cooperate with the positioning pins 8. When installing the winding cylinder 5, by inserting the positioning pins 8 into different positioning holes 6, the angular position of the winding cylinder 5 relative to the coarse shaft 4 can be adjusted, thereby adapting to different winding requirements or correcting deviations that may occur during the winding process.

[0035] Transmission plate 7: Fixedly connected to the coarse shaft 4, with a positioning pin 8 inserted thereon. The transmission plate 7 mainly serves to connect the coarse shaft 4 and the positioning pin 8. Through the cooperation of the positioning pin 8 with the positioning hole 6 on the winding cylinder 5, the positioning connection between the coarse shaft 4 and the winding cylinder 5 is realized, ensuring that the winding cylinder 5 maintains a relatively fixed positional relationship with the coarse shaft 4 during rotation.

[0036] Positioning pin 8: One end is fixed to the transmission plate 7 via a threaded connection cap 9, and the other end can be inserted into the positioning hole 6 of the winding cylinder 5. Its function is to accurately position the winding cylinder 5 on the coarse shaft 4 during installation, preventing axial or circumferential displacement of the winding cylinder 5 during winding, and ensuring the accuracy and stability of winding.

[0037] Screw cap 9: Connected to locating pin 8 via threads, used to fix locating pin 8 to transmission plate 7, preventing locating pin 8 from loosening or falling off during operation, and ensuring reliable connection between locating pin 8, transmission plate 7 and winding cylinder 5.

[0038] Rotary motor 10: Fixedly connected to the front end of frame 1, its function is to drive the U-shaped support 11 to rotate. By rotating the support 11, the winding angle of the cable on the winding drum 5 can be adjusted, realizing multi-directional winding, improving the uniformity of winding and space utilization.

[0039] Support 11: It has a U-shaped structure, with both ends rotatably connected to the frame 1, and can rotate around the frame 1 under the drive of the rotary motor 10. Threaded rods 12 and guide rods 13 are rotatably connected to the support 11, providing a support platform for the installation and movement of the moving block 14 and related components, enabling the moving block 14 to move in a specific direction on the support 11, thereby guiding the cables to be arranged in an orderly manner on the winding drum 5.

[0040] Threaded rod 12: Rotatably connected to bracket 11 and threadedly connected to moving block 14, with servo motor 16 fixedly connected to one end. Driven by servo motor 16, threaded rod 12 rotates, thereby driving moving block 14 to reciprocate linearly along threaded rod 12. By controlling the rotation direction and speed of threaded rod 12, the position of moving block 14 can be precisely adjusted, thereby controlling the cable laying position on winding drum 5 and achieving uniform cable laying.

[0041] Guide rod 13: Fixed to the bracket 11, one end of the moving block 14 is slidably connected in the guide rod 13. The function of the guide rod 13 is to provide guidance for the linear movement of the moving block 14, ensuring that the moving block 14 does not deviate or rotate during the movement, so that the moving block 14 can move smoothly along the predetermined straight direction, thereby improving the accuracy and stability of the wiring.

[0042] Moving block 14: Threadedly connected to threaded rod 12, with a guide hole 15 in the middle, and one end slidably connected to guide rod 13. Moving block 14 moves linearly under the combined action of threaded rod 12 and guide rod 13. During winding, moving block 14 guides the cable to move laterally on winding drum 5, achieving uniform cable arrangement and preventing uneven cable winding.

[0043] Guide hole 15: It is formed in the movable block 14 and is used to cooperate with the guide rod 13 so that the movable block 14 can slide smoothly on the guide rod 13, ensuring that the movement trajectory of the movable block 14 is a straight line and improving the accuracy of the wiring.

[0044] Servo motor 16: Fixed on one side of bracket 11, its output shaft is fixedly connected to one end of threaded rod 12. Servo motor 16 can precisely control the rotation angle and speed, and by driving threaded rod 12 to rotate, it can achieve precise control of the position of moving block 14, thereby meeting the wiring accuracy under different winding requirements and ensuring the neat arrangement of cables on winding drum 5.

[0045] Manual rotating cover 17: It is threaded onto the coarse shaft 4 and is used after the winding cylinder 5 is sleeved on. Its function is to further fix the position of the winding cylinder 5 on the coarse shaft 4, and to prevent the winding cylinder 5 from loosening or shifting due to cable tension or other external forces during the winding process, so as to ensure the stable progress of the winding work;

[0046] When the cable winding machine is working, the winding cylinder 5 is first fitted onto the coarse shaft 4. The positioning pin 8 is inserted into the positioning hole 6 on the winding cylinder 5, and the positioning pin 8 is fixed using the screw cap 9, thus positioning the winding cylinder 5. The position of the winding cylinder 5 is then further fixed using the manually rotating cover 17. Next, the winding motor 3 is started, and its power is transmitted to the winding cylinder 5 via the coarse shaft 4, causing the winding cylinder 5 to begin rotating. Simultaneously, the rotary motor 10 drives the bracket 11 to rotate, adjusting the cable winding angle. The servo motor 16 drives the threaded rod 12 to rotate, causing the moving block 14, threaded onto it, to perform linear reciprocating motion under the guidance of the guide rod 13, guiding the cable to be evenly arranged on the winding cylinder 5. Through the coordinated work of these structures, the cable is wound neatly and efficiently on the winding cylinder 5, preventing uneven winding.

[0047] like Figure 1 As shown, in some embodiments, a pad is fixedly installed at the bottom of the winding motor 3, and the pad is fixedly connected to the frame 1 to provide a stable installation position.

[0048] like Figure 2 As shown, in some embodiments, there are four positioning holes 6, which are circumferentially distributed on the winding cylinder 5. One of the positioning holes 6 is connected to a positioning pin 8, which allows the winding cylinder 5 to follow the movement.

[0049] like Figure 2 As shown, in some embodiments, the two ends of the bracket 11 are rotatably connected to the frame 1 to ensure the stability and reliability of the bracket 11 during rotation.

[0050] like Figure 4 As shown, in some embodiments, the other end of the moving block 14 is slidably connected to the guide rod 13; its main function is to provide precise linear motion guidance for the moving block 14.

[0051] In some embodiments, the cable winding machine can prevent uneven winding during the winding process;

[0052] Precision power transmission and positioning system

[0053] The winding motor 3 stably drives the winding drum 5 to rotate via the thick shaft 4, providing basic power for winding. The transmission plate 7 on the thick shaft 4 engages with the positioning pin 8, which inserts into the positioning hole 6 of the winding drum 5. This ensures that the winding drum 5 maintains a precise relative position with the thick shaft 4 during rotation, preventing cable winding deviations caused by drum wobbling or offset. For example, at the start of winding, this precise positioning fixes the initial winding point of the cable, laying the foundation for subsequent uniform winding.

[0054] Multi-angle cable adjustment mechanism

[0055] A rotary motor 10 drives the U-shaped support 11 to rotate, causing the threaded rod 12, guide rod 13, and moving block 14 on the support 11 to change angles accordingly. A servo motor 16 controls the rotation of the threaded rod 12, enabling the moving block 14 to move precisely under the guidance of the guide rod 13. Through this coordinated action, the cable can be evenly wound at multiple angles and layers on the winding drum 5. For example, when the winding drum 5 rotates, the moving block 14 can guide the cable to arrange itself in an orderly manner at different positions according to a preset program or operator adjustments, preventing the cable from concentrating in one place and effectively preventing uneven winding.

[0056] Stable support and auxiliary structure

[0057] The frame 1 provides a solid supporting foundation for the entire winding machine, ensuring the stability of each component during operation. The bearing housing 2 allows for smooth rotation of the coarse shaft 4, reducing frictional resistance. The guide rod 13 provides stable linear motion guidance for the moving block 14, preventing it from shifting during winding. The manually rotating cover 17 further secures the winding cylinder 5 on the coarse shaft 4, preventing it from loosening during winding. These structures work together to provide a stable working environment and auxiliary protection against uneven winding.

[0058] 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 cable winding machine, comprising a frame (1), characterized in that: A bearing seat (2) is fixedly installed on the frame (1). A thick shaft (4) is inserted and fixed in the bearing seat (2). A winding motor (3) is fixedly connected to one end of the thick shaft (4). A winding cylinder (5) is sleeved on the thick shaft (4). A positioning hole (6) is provided on the winding cylinder (5). A transmission plate (7) is fixedly connected to the thick shaft (4). A positioning pin (8) is inserted into the transmission plate (7). One end of the positioning pin (8) is fixed to the transmission plate (7) through a threaded connection cap (9). A rotary motor (10) is fixedly connected to the front end of the frame (1). The rotary motor (10) drives the U-shaped bracket (11) to rotate. A threaded rod (12) and a guide rod (13) are rotatably connected to the bracket (11). A moving block (14) is threaded onto the threaded rod (12). A guide hole (15) is provided in the moving block (14). A servo motor (16) is fixedly connected to one end of the threaded rod (12). The servo motor (16) is fixed on one side of the bracket (11). After the winding cylinder (5) is sleeved on the thick shaft (4), the position is fixed by a manually rotating cover (17) connected by threads.

2. The cable winding machine according to claim 1, characterized in that: A pad is fixedly installed at the bottom of the winding motor (3), and the pad is fixedly connected to the frame (1).

3. The cable winding machine according to claim 1, characterized in that: There are four positioning holes (6), which are circumferentially distributed on the winding cylinder (5), and one of the positioning holes (6) is used to insert a positioning pin (8).

4. A cable winding machine according to claim 1, characterized in that: The two ends of the bracket (11) are rotatably connected to the frame (1).

5. A cable winding machine according to claim 1, characterized in that: The other end of the moving block (14) is slidably connected to the guide rod (13).

6. A cable winding machine according to claim 1, characterized in that: The cable winding machine can prevent uneven winding during the winding process.

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