Winding rotating machine and hard cable production equipment

Abstract

The utility model provides a winding rotating machine and hard cable production equipment, and relates to the technical field of cable production. Wherein the winding rotating machine comprises a frame body, a rope passing part is arranged on the frame body, the frame body can rotate around the rope part in the circumferential direction, and a cable is arranged in the rope passing part in a penetrating mode. The frame body is further provided with a wire storage part, a silk thread is wound around the wire storage part, one end of the silk thread is wound around the wire storage part, the end, away from the wire storage part, of the silk thread is connected to the cable, and the silk thread is spirally wound around the cable along with rotation of the frame body. According to the cable winding method, excessive manual intervention is not needed, winding can be completed through rotation of the frame body, the winding quality is stable, and the labor cost is low. In addition, according to actual needs, various different silk threads can be wound on the wire storage part, the cable can be wound, and therefore the multifunctional wire winding device is high in practicability and wide in applicability.

Description

Technical Field

[0001] This application relates to the field of cable manufacturing technology, and more specifically, to a winding rotary machine and rigid cable manufacturing equipment. Background Technology

[0002] In related technologies, the production of rigid cables typically utilizes a wire winding technique, in which threads made of cotton or other materials are wound around the surface of at least one conductor covered with insulating material, allowing these conductors to be correctly shaped for injection molding. However, this winding method is labor-intensive, makes it difficult to guarantee winding quality, and is challenging to operate when different materials of threads need to be wound onto the conductors simultaneously. Utility Model Content

[0003] In order to at least address some of the deficiencies mentioned in the related technologies, this application provides a winding rotary machine and rigid cable production equipment.

[0004] To achieve the above objectives, this application provides a winding and rotating machine, including a frame with a rope-passing section. The frame is capable of circumferential rotation around the rope-passing section, and a cable is threaded through the rope-passing section. The frame also has a wire storage section on which a thread is wound. One end of the thread is wound around the wire storage section, and the other end of the thread away from the wire storage section is connected to the cable. The thread is spirally wound around the cable as the frame rotates.

[0005] Furthermore, the frame includes an end plate and a support rod, the support rod being vertically disposed on the end plate and extending away from the end plate. The cable storage section is disposed on the end plate and extends away from the end plate along its edge.

[0006] Furthermore, the end plate is configured as a rotating body, and the rope-passing portion is located at the rotation center of the end plate. The cable passes through the rope-passing portion and extends in a direction parallel to the support rod.

[0007] Furthermore, the support rod is provided with a tensioning part, and the end of the wire away from the wire storage part passes through the tensioning part and is wound around the cable.

[0008] Furthermore, the tensioning part includes a limiting ring and a tensioning wheel. The limiting ring is disposed between the wire storage part and the tensioning wheel. The wire passes through the limiting ring and the tensioning wheel in sequence and is wound around the cable.

[0009] Furthermore, at least two tensioning wheels are provided, and multiple tensioning wheels are sequentially arranged on the support rod in a direction away from the end plate.

[0010] Furthermore, the wire storage section is provided in multiple portions evenly distributed along the circumference of the end plate at the edge of the end plate.

[0011] Furthermore, a reinforcing plate is provided at the end of the support rod away from the end plate, and a through hole is provided at the center of the reinforcing plate.

[0012] Furthermore, a scraping section is provided on the side of the end plate away from the support rod, and the scraping section is connected to the rope-passing section. A scraping element is provided inside the scraping section, and the scraping element abuts against the cable.

[0013] This application also provides a rigid cable production equipment, including a wire shaping device and a winding rotary machine as described in any of the above embodiments; the cable wrapped by the winding rotary machine is sent to the wire shaping device for shaping.

[0014] With the above technical solution, when the cable of this application is wound, the cable passes through the rope-passing part on the frame and extends in a direction away from the frame to the next process point; the cable storage part on the frame rotates around the rope-passing part as the rotation center, and the end of the wire wound on the cable storage part is connected to the cable. During the rotation of the cable storage part, the wire will be wound around the cable in a spiral shape, thus completing the wrapping of the cable.

[0015] The cable winding method described in this application requires minimal manual intervention; winding is completed simply by rotating the frame, resulting in stable winding quality and low labor costs. Furthermore, this application allows for the winding of various types of threads onto the cable storage section, enhancing its practicality and wide applicability.

[0016] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure from one perspective of an embodiment of this application;

[0019] Figure 2 This is a cross-sectional view of section AA in an embodiment of this application.

[0020] icon:

[0021] 100-Frame; 110-End plate; 111-Rope passage section; 112-Reinforcing plate; 130-Wire storage section; 131-Wire; 140-Tensioning section; 141-Limiting ring; 142-Tensioning wheel; 200-Cable. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, 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 some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0025] This application provides a winding and rotating machine to solve the problems mentioned in related technologies, such as unstable cable winding quality and high labor costs.

[0026] Please see Figure 1 , Figure 2 A winding and rotating machine includes a frame 100 with a rope-passing section 111. The frame 100 can rotate circumferentially around the rope-passing section 111, and a cable 200 is threaded through the rope-passing section 111. The frame 100 also has a wire storage section 130 with a wire 131 wound on it. One end of the wire 131 is wound around the wire storage section 130, and the other end of the wire 131 away from the wire storage section 130 is connected to the cable 200. The wire 131 is spirally wound around the cable 200 as the frame 100 rotates.

[0027] Specifically, when using the winding and rotating machine of this embodiment, the cable 200 to be wound passes through the rope-passing part 111 on the frame 100, and continues to extend the cable 200 away from the frame 100 until it reaches the next process step. The frame 100 rotates, and rotates around the rope-passing part 111 as the center of rotation; the wire storage part 130 provided on the frame 100 rotates together with the frame 100. A wire 131 is wound on the wire storage part 130, and one end of the wire 131 is connected to the cable 200. As the wire storage part 130 rotates with the frame 100, the wire 131 is wound around the outer surface of the cable 200 in a spiral manner, covering the cable 200.

[0028] It is understood that, in this embodiment, devices for transferring the cable 200 can be respectively provided on both sides of the winding rotary machine to ensure that the cable 200 can pass through the winding rotary machine at a suitable speed while under tension, thereby ensuring the normal progress of the winding operation. Accordingly, the rotation speed of the frame 100 in this embodiment, that is, the rotation speed of the wire storage section 130 around the cable 200, is also set according to the transfer speed of the cable 200 to ensure that the wire 131 can be evenly and tightly spirally wound on the cable 200.

[0029] In this embodiment, the winding process of cable 200 requires minimal manual intervention, reducing labor costs. Furthermore, the rotation of the cable storage unit 130 driven by the frame 100 during winding ensures stable winding quality, preventing quality issues with the finished cable 200. Moreover, the type of wire 131 wound on the cable storage unit 130 can be freely changed according to the actual needs of the cable 200, as long as the wound cable 200 meets the usage requirements.

[0030] The wire storage section 130 is configured as a rotating roller, one end of which is connected to the end plate 110 and can rotate relative to the end plate 110. Wire 131 is wound around the rotating roller. The rotating roller rotates to deliver the appropriate amount of wire 131 according to the amount of wire 131 required during the winding process of the cable 200. It should be noted that the connection between the rotating roller and the end plate 110 is an interference fit. This interference fit ensures that the rotating roller will not easily detach from the end plate 110 due to external force during rotation, while also providing necessary friction to control the rotation speed of the roller, preventing the roller from rotating on its own and causing a large amount of wire 131 to be delivered before use, thus affecting the normal winding operation.

[0031] In one embodiment, exemplarily, such as Figure 1 , Figure 2As shown, the frame 100 includes an end plate 110 and a support rod. The support rod is vertically mounted on the end plate 110 and extends away from the end plate 110. The cable storage section 130 is mounted on the end plate 110 and extends away from the edge of the end plate 110.

[0032] The wire storage section 130 is disposed on the end plate 110 and extends away from the end plate 110, thereby increasing the distance between the wire storage section 130 and the cable 200. During the winding operation, this allows the operator to clearly see the wire 131 extending from the wire storage section 130 onto the cable 200, and to inspect the wire 131 during this process, promptly identifying and correcting any possible winding defects. This prevents quality problems with the wire 131 wound onto the cable 200, ensuring the stable quality of the cable 200 after winding in this embodiment. Furthermore, other technological operations on the wire 131, such as tensioning, can also be performed during this process, making the structure of this embodiment more rational and its use more flexible. Moreover, the wire storage section 130 extending away from the end plate 110 also provides space for other components at the end plate 110, making the overall structural arrangement of this embodiment more rational and improving its structural rationality.

[0033] A support rod is provided on the end plate 110 so that the support rod can protect the cable 200 from the circumference of the cable 200, avoid interference from other external factors during the winding process, and ensure the winding quality of this embodiment.

[0034] In this embodiment, a connecting plate is further provided between the end plate 110 and the cable storage section 130, and the connecting plate is arranged along the radial direction of the end plate 110. One end of the connecting plate is located at the edge of the end plate 110, and the cable storage section 130 is installed at the end of the connecting plate away from the end plate 110, ensuring that the cable storage section 130 is installed stably and reliably. The length of the connecting plate can be arbitrarily set according to actual needs, that is, the distance between the cable storage section 130 and the cable 200 can be arbitrarily set to improve the practicality of this embodiment.

[0035] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, the end plate 110 is configured as a rotating body, and the rope-passing part 111 is located at the rotation center of the end plate 110. The cable 200 passes through the rope-passing part 111 and extends in a direction parallel to the support rod. The cable 200 passes through the rope-passing part 111 on the end plate 110 and extends away from the end plate 110. The rope-passing part 111 is located at the rotation center of the end plate 110, that is, the cable 200 is located at the rotation center of the end plate 110. In this way, the wire 131 of the wire storage part 130 can be evenly and stably wound around the cable 200 during rotation.

[0036] After passing through the rope section 111, cable 200 continues to extend away from end plate 110 in a direction parallel to the support rod. On one hand, the connection point between the thread 131 and cable 200 can be arbitrarily set on cable 200. As the length of cable 200 increases, the number of selectable connection points also increases. This allows this embodiment to select appropriate connection points based on factors such as process, equipment, and space during actual production, ensuring the winding quality of thread 131 on cable 200. On the other hand, the support rod parallel to cable 200 can more effectively protect cable 200, preventing contact between cable 200 and other external components, thus avoiding disruption of the winding operation and improving the stability and reliability of the winding operation in this embodiment.

[0037] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, a tensioning part 140 is provided on the support rod. One end of the wire 131 away from the wire storage part 130 passes through the tensioning part 140 and is wound around the cable 200. Before the wire 131 extends out of the wire storage part 130 and is wound around the cable 200, the tensioning part 140 tensions the wire 131 to prevent it from bending. This ensures that the wire 131 is wound around the cable 200 in a taut state, resulting in a dense, orderly, and regular arrangement of the wires 131 wound on the cable 200, thus guaranteeing the winding quality of the cable 200 in this embodiment.

[0038] Since the wire storage section 130 is located at the edge of the end plate 110 away from the end plate 110, and the support rod is located on the end plate 110, and the rope passing section 111 is located at the rotation center of the end plate 110, in other words, the wire 131 will definitely pass through the location of the support rod when it extends from the wire storage section 130 to the cable 200. The tensioning section 140 is located on the support rod, so that the wire 131 does not need to be wound in other directions during the tensioning process, making the structure of this embodiment more compact and improving the structural rationality of this embodiment.

[0039] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, the tensioning part 140 includes a limiting ring 141 and a tensioning wheel 142. The limiting ring 141 is disposed between the wire storage part 130 and the tensioning wheel 142. The wire 131 passes through the limiting ring 141 and the tensioning wheel 142 in sequence and is wound on the cable 200.

[0040] In this embodiment, the wire 131 can be divided into two sections: one section extends from the wire storage section 130 and into the tensioning section 140, and the other section extends from the tensioning section 140 and is wound around the cable 200. Due to limitations imposed by equipment, space, and other factors, the two sections of wire 131 may not be on the same straight line. Therefore, if the tensioning wheel 142 is used directly to tension the wire 131, the tensioning effect may be affected, thereby affecting the winding quality of the cable 200.

[0041] A limiting ring 141 is first set on the bracket. After the wire 131 passes through the limiting ring 141, it is then tensioned by the tensioning wheel 142. The limiting ring 141 restricts the position and angle of the wire 131 entering the tensioning wheel 142, so that the wire 131 can enter the tensioning wheel 142 in a suitable posture for tensioning, ensuring the tensioning effect of the wire 131 and improving the winding quality of the cable 200.

[0042] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, at least two tensioning rollers 142 are provided, and multiple tensioning rollers 142 are arranged sequentially on the support rod in a direction away from the end plate 110. After passing through the limiting ring 141, the wire 131 passes through multiple tensioning rollers 142 in sequence, is tensioned by the multiple tensioning rollers 142, and is then wound onto the cable 200.

[0043] Specifically, such as Figure 1 As shown, after passing through the self-limiting ring 141, the wire 131 enters the tensioning wheel 142 from the first direction. After being tensioned by the tensioning wheel 142, it enters the next tensioning wheel 142 from the second direction, and then repeats the above process. Multiple tensioning wheels 142 alternately tension the wire 131, ensuring the tension effect of the wire 131 and thus ensuring the winding quality of the wire 131 on the cable 200. The number of tensioning wheels 142 can be arbitrarily set according to the actual situation.

[0044] In addition, multiple tensioning rollers 142 are arranged sequentially on the support rod in a direction away from the end plate 110, so that the wire 131 naturally extends away from the end plate 110 as it passes through the tensioning rollers 142, and can be directly connected to the cable 200 after it extends out of the tensioning rollers 142.

[0045] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, multiple wire storage sections 130 are evenly distributed along the circumference of the end plate 110 at the edge of the end plate 110. By providing multiple wire storage sections 130, multiple wires 131 can be wound onto the cable 200 simultaneously during the winding operation, further improving the winding efficiency and density of the cable 200, thereby improving the winding quality of the cable 200.

[0046] The specific number of wire storage sections 130 can be freely set according to the usage needs of the cable 200, such as one, three, five, etc. In this embodiment, four wire storage sections 130 are provided. Correspondingly, during the winding operation, four wires 131 will be wound around the cable 200 in a spiral shape at the same time to perform the winding operation on the cable 200.

[0047] The material of the wire 131 wound on the wire storage section 130 can be arbitrarily set according to actual needs. Wires 131 of the same material can be wound on multiple wire storage sections 130, or different wires 131 can be wound on different wire storage sections 130 to produce cables 200 with different requirements. This makes the use flexible and versatile, improving the applicability of this embodiment.

[0048] In one embodiment, exemplarily, such as Figure 1 , Figure 2 As shown, a reinforcing plate 112 is provided at the end of the support rod away from the end plate 110, and a through hole is provided at the center of the reinforcing plate 112. In this way, one end of the support rod is connected to the end plate 110, and the end of the support rod away from the end plate 110 is connected to the reinforcing plate 112, which avoids the support rod forming a cantilever structure and effectively improves the overall strength of the frame 100.

[0049] A through hole is provided at the center of the reinforcing plate 112, which allows the cable 200 to pass through the through hole. In other words, in this embodiment, the cable 200 passes through the rope-passing part 111 at the center of the end plate 110 and extends in a direction parallel to the support rod. After reaching the reinforcing plate 112, it passes through the through hole of the reinforcing plate 112, ensuring that the cable 200 is protected by the frame 100 without affecting the normal movement of the cable 200.

[0050] Furthermore, the wire 131 extending from the wire storage section 130, after extending to the limiting ring 141 on the support rod, is restricted by the limiting ring 141 and extends into the tensioning wheel 142 at a suitable angle. Multiple tensioning wheels 142 are arranged along the direction of extension of the support rod until they reach the position of the reinforcing plate 112. That is, after the wire 131 passes through multiple tensioning wheels 142 in sequence, it can be directly connected to the cable 200 after exiting from the tensioning wheel 142. The connection is convenient and reliable and will not be interfered with by other components.

[0051] In one embodiment, for example, a drive assembly is provided on the frame 100. The drive assembly includes a support part and a power part. The support part is supported on the end plate 110 and the reinforcing plate 112 of the frame 100, respectively. The power part can drive the frame 100 to rotate, so that the wire 131 can be wound in a spiral shape on the cable 200.

[0052] The power department can select any existing equipment, such as motors, as long as it can drive the frame to rotate 100 degrees normally, according to actual needs.

[0053] Please continue reading. Figure 1 , Figure 2 In one embodiment, for example, a scraping section is provided on the side of the end plate 110 away from the support rod, and the scraping section communicates with the rope passage section 111. A scraping element is provided in the scraping section, and the scraping element abuts against the cable 200. The cable 200 is typically made of glass fiber and resin. Before the cable 200 extends into the rope passage section 111, the cable feeding equipment feeds an appropriate amount of glass fiber into a resin tank near the end plate 110. After the glass fiber is impregnated with resin, it extends into the rope passage section 111 on the end plate 110.

[0054] However, glass fibers usually have a lot of resin adhering to them. In order to ensure the quality of the cable 200 formed after winding, the excess resin on the glass fibers needs to be scraped off before winding. That is, the glass fibers with resin adhering to them pass through the scraping part, and the scraping part removes the excess resin. Then the glass fibers can continue to move and the subsequent winding operation can be carried out normally.

[0055] In this embodiment, the scraping component is typically a sponge roller or a scraper arranged opposite each other. The glass fiber with resin adhering to it passes through the gap formed by the two oppositely arranged sponge rollers or scrapers, thereby scraping off the excess resin from the glass fiber.

[0056] This application also provides a rigid cable 200 production equipment, including a wire shaping device and a winding rotary machine in any of the above embodiments; the cable 200, which is wound and wrapped by the winding rotary machine, is sent to the wire shaping device for shaping.

[0057] The rigid cable 200 production equipment of this embodiment includes the winding and rotating machine in any of the above embodiments, and thus has all the beneficial effects of the winding and rotating machine, which will not be repeated here.

[0058] It should be noted that, where there is no conflict, the features in the embodiments of this application can be combined with each other.

[0059] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A winding and rotating machine, characterized in that, include: A frame (100) is provided with a rope-passing part (111), and the frame (100) can rotate circumferentially around the rope-passing part (111). A cable (200) is threaded through the rope-passing part (111). The frame (100) is also provided with a wire storage section (130), on which a wire (131) is wound. One end of the wire (131) is wound on the wire storage section (130), and the other end of the wire (131) away from the wire storage section (130) is connected to the cable (200). The wire (131) is spirally wound on the cable (200) as the frame (100) rotates.

2. The winding and rotating machine according to claim 1, characterized in that, The frame (100) includes an end plate (110) and a support rod, the support rod being vertically disposed on the end plate (110) and extending away from the end plate (110); The wire storage section (130) is disposed on the end plate (110) and extends away from the end plate (110) along the edge of the end plate (110).

3. The winding and rotating machine according to claim 2, characterized in that, The end plate (110) is configured as a rotating body, and the rope-passing part (111) is located at the rotation center of the end plate (110); The cable (200) passes through the rope section (111) and extends in a direction parallel to the support rod.

4. The winding and rotating machine according to claim 2, characterized in that, The support rod is provided with a tensioning part (140), and the end of the wire (131) away from the wire storage part (130) passes through the tensioning part (140) and is wound around the cable (200).

5. The winding and rotating machine according to claim 4, characterized in that, The tensioning part (140) includes a limiting ring (141) and a tensioning wheel (142). The limiting ring (141) is disposed between the wire storage part (130) and the tensioning wheel (142). The wire (131) passes through the limiting ring (141) and the tensioning wheel (142) in sequence and is wound around the cable (200).

6. The winding and rotating machine according to claim 5, characterized in that, At least two tensioning wheels (142) are provided, and multiple tensioning wheels (142) are arranged sequentially on the support rod in a direction away from the end plate (110).

7. The winding rotary machine according to claim 2, characterized in that, The wire storage section (130) has multiple units evenly distributed along the circumference of the end plate (110) at the edge of the end plate (110).

8. The winding and rotating machine according to claim 2, characterized in that, A reinforcing plate (112) is provided at one end of the support rod away from the end plate (110), and a through hole is provided at the center of the reinforcing plate (112).

9. The winding and rotating machine according to claim 2, characterized in that, A scraping part is provided on the side of the end plate (110) away from the support rod, and the scraping part is connected to the rope passing part (111); The scraping section is provided with a scraping element, which abuts against the cable (200).

10. A rigid cable production equipment, characterized in that, The device includes a wire shaping apparatus and a winding rotary machine as described in any one of claims 1 to 9; the cable wrapped by the winding rotary machine is sent to the wire shaping apparatus for shaping.

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