An integrated processing apparatus for high speed cable production

Abstract

The present application relates to the related technical field of high-speed cable production, and discloses an integrated processing equipment for high-speed cable production, which comprises a box body, a cylinder rotatingly arranged in the box body, two movable rings slidingly arranged along the axial direction of the cylinder and capable of relatively approaching or moving away, a shaping assembly arranged on the inner side of the movable ring, a driving assembly in transmission connection with the movable ring, and a crushing assembly arranged on the inner side of the cylinder and in linkage with the movable ring. The driving assembly drives the movable ring to rotate and produce axial reciprocating motion, so that the shaping assembly forms a rotary and axial compound motion on the surface of the high-speed cable. At the same time, the distance between the material equalizing part in the shaping assembly and the high-speed cable gradually decreases along the axial direction, forming a gradual contact structure in the continuous operation process of the high-speed cable, so as to perform a gradual shaping treatment on the talc powder layer, avoid local indentation of the powder layer caused by one-time concentrated scraping, and improve the uniformity and stability of the thickness of the talc powder layer.

Description

Technical Field

[0001] This invention belongs to the technical field of high-speed cable production, and more specifically, it relates to an integrated processing equipment for high-speed cable production. Background Technology

[0002] In the production of high-speed cables, before the metal wire is covered with the insulation layer, a layer of talcum powder needs to be applied to its surface to prevent the insulation layer from sticking to it. As manufacturers have increasingly higher requirements for the thickness and uniformity of the applied talcum powder, the powder coating machine alone often cannot meet the production requirements of customers. In addition, the powder coating machine sometimes has the problem of uneven powder application. Therefore, it is necessary to scrape off the powder pack on the surface of the cable.

[0003] The existing technology for high-speed cable production still has the following drawbacks: In existing technologies, during the production of high-speed cables, a talc powder layer is typically uniformly coated onto the cable surface to prevent adhesion between the insulation layer and the metal conductor. Current technologies often employ fixed scraper rings or elastic scrapers to scrape or level the powder layer. However, these structures are usually single-stage contact methods, making it difficult to adjust the powder layer thickness progressively under high-speed operation. When the powder layer on the cable surface is excessively thick in certain areas, concentrated scraping can easily occur, while thinner areas may be further reduced, resulting in grooves or uneven bands. This leads to significant fluctuations in powder layer thickness, affecting the quality of subsequent insulation coating.

[0004] In existing technologies, during actual production, talc powder layers are prone to agglomeration due to factors such as high-speed cable movement, environmental vibration, and powder moisture absorption. Current shaping structures typically only have scraping or flattening functions and lack a dedicated powder crushing mechanism. When agglomerated powder passes through the shaping structure, it is often peeled off entirely or forcibly compressed, easily forming recessed areas on the cable surface and potentially causing mechanical damage. Furthermore, if the agglomerated powder is not effectively crushed, it will affect the uniformity of the powder layer and the stability of subsequent processes.

[0005] In existing technologies, after talc powder is scraped off or detached, it typically falls directly to the bottom of the equipment or is collected and processed centrally, failing to establish an effective return and redistribution mechanism. This structural approach not only wastes talc powder resources but also fails to provide immediate compensation for the powder layer after scraping, leading to further fluctuations in the powder layer thickness on the cable surface. Under high-speed continuous production conditions, if online recovery and redistribution of the powder cannot be achieved, it is difficult to ensure long-term stability of the powder layer thickness, thus affecting product consistency.

[0006] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an integrated processing equipment for high-speed cable production, in order to achieve a more practical and valuable purpose. Summary of the Invention

[0007] This invention provides an integrated processing equipment for high-speed cable production, which overcomes the above-mentioned defects in the prior art.

[0008] The purpose and effectiveness of this integrated processing equipment for high-speed cable production are achieved by the following specific technical means: An integrated processing equipment for high-speed cable production includes a housing with an inlet and outlet at each end, and a rotatable cylinder inside the housing. The equipment also includes: Two movable rings are slidably disposed along the axial direction of the cylinder and can move closer or further apart from each other; a shaping component is provided on the inner side of the movable rings. The drive components are respectively connected to the movable ring for driving the movable ring to rotate and generate axial reciprocating motion; A crushing component is disposed inside the cylinder and linked to the movable ring. When the two movable rings are close to each other, the crushing component is driven to crush the powder by compression. The cylinder and the crushing component work together to form a powder return structure, which is used to redistribute the crushed powder to the surface of the cable.

[0009] This solution enables online progressive shaping of the talc powder layer, extrusion and crushing of agglomerated powder, and powder return and redistribution, thereby constructing a closed-loop control structure for the powder layer, improving powder layer uniformity, and reducing powder loss.

[0010] Preferably, the shaping assembly includes a push rod, a movable component, and a material leveling component, with several groups of the material leveling components distributed in a circumferential array along the movable ring.

[0011] This solution achieves multi-point uniform shaping of the cable powder layer, improving shaping stability.

[0012] Preferably, a first elastic element is provided between the material equalizing component and the movable component, and a second elastic element is provided between the movable component and the movable ring.

[0013] In this solution, elastic buffering and adaptive contact are implemented during the shaping process to avoid damage to the cable surface and improve the stability of the shaping process.

[0014] Preferably, the distance between each group of multiple uniform components and the cable gradually decreases along the axial direction.

[0015] This solution achieves graded and progressive shaping of the powder layer, avoiding powder layer depression caused by one-time strong pressure.

[0016] Preferably, the crushing assembly includes a crushing groove disposed on the inner wall of the cylinder and two pressure plates disposed within the crushing groove, the two pressure plates being respectively connected to the two movable rings.

[0017] In this solution, online mechanical crushing of talc powder agglomerates is achieved, thereby improving the uniformity of the powder layer.

[0018] Preferably, each of the two pressure plates has a plurality of protrusions on one side opposite to the other, and the plurality of protrusions are staggered.

[0019] This solution enhances the powder crushing effect and improves the crushing efficiency of agglomerated powder.

[0020] Preferably, the drive assembly includes a stepper motor, a first gear, a second gear, a fixed ring, and a spiral groove, wherein the movable ring slides spirally within the spiral groove via a slider.

[0021] Preferably, the second gear is axially engaged with the movable ring spline.

[0022] Preferably, the housing is provided with an adjustment assembly, which includes a frame, an airbag, an arc-shaped component, and a connector. The airbag expands to drive the arc-shaped component to move radially.

[0023] In this solution, the contact position between the shaping component and the cable is radially adjusted to accommodate cables of different specifications.

[0024] Preferably, the cylinder is provided with limiting rings on both sides for axial limiting of the cylinder.

[0025] Compared with the prior art, the present invention has the following beneficial effects: This invention discloses an integrated processing device for high-speed cable production. It comprises two movable rings and a shaping component inside each ring. The movable rings are driven to rotate by a drive component, generating axial reciprocating motion. This causes the shaping component to perform a combined rotational and axial motion on the surface of the high-speed cable. Simultaneously, the distance between the material homogenizing component in the shaping component and the high-speed cable gradually decreases along the axial direction, forming a progressive contact structure during the continuous operation of the high-speed cable. This allows for graded and progressive shaping of the talc powder layer, avoiding localized depressions caused by concentrated scraping in a single operation and improving the uniformity and stability of the talc powder layer thickness.

[0026] This invention discloses an integrated processing equipment for high-speed cable production. By incorporating a crushing component linked to two movable rings, the crushing component brings the pressure plates within it closer together when the two rings approach each other. During this relative movement, the protrusions on the pressure plates create multi-point compression zones, crushing the agglomerated talc powder within the crushing trough. Simultaneously, the rotation of the movable rings causes the pressure plates to rotate, synchronizing the crushing process with the cable operation. This achieves online mechanical crushing of the agglomerated talc powder, preventing the entire agglomerated powder from detaching and causing powder layer grooves, thus improving the overall stability of the powder layer.

[0027] This invention discloses an integrated processing equipment for high-speed cable production. A movable ring drives a crushing component to rotate, which in turn drives a cylinder to rotate between limiting rings, causing the crushing trough to rotate to the upper position with the cylinder. The crushed talc powder falls back to the outside of the high-speed cable under gravity, achieving powder redistribution and replenishment. Combined with the segmented action of the front and rear shaping components, the talc powder layer forms a closed-loop control structure during shaping, crushing, return, and reshaping processes, thereby reducing talc powder waste and maintaining the continuous and stable thickness of the powder layer.

[0028] This invention discloses an integrated processing equipment for high-speed cable production. An adjustment assembly consisting of an airbag, an arc-shaped component, and a connector is provided. The airbag expands, pushing the arc-shaped component radially, and the connector forms a guiding structure to change the radial position of the shaping assembly. This allows the contact state between the shaping assembly and the high-speed cable to be adjusted according to the cable diameter. Simultaneously, a second elastic component provides elastic compensation, ensuring stable contact of the shaping assembly during operation. This enables adaptive shaping of high-speed cables of different specifications, improving the equipment's versatility. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] Figure 1 This is a schematic diagram of the isometric structure of the present invention; Figure 2 This is an isometric structural diagram of the internal structure of the box in this invention; Figure 3 This is a schematic diagram of the first isometric structure of the movable ring in this invention; Figure 4 This is a schematic diagram of the second isometric structure of the movable ring in this invention; Figure 5 This is a top view of the structure of the present invention; Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure at point AA; Figure 7 for Figure 6 A magnified schematic diagram of the local structure at point D; Figure 8 for Figure 6 A magnified schematic diagram of the local structure at point E; Figure 9 for Figure 5 Schematic diagram of the cross-sectional structure at point BB; Figure 10 for Figure 2 A schematic diagram of the isometric structure; Figure 11 for Figure 10 Schematic diagram of the cross-sectional structure at the CC section.

[0032] Explanation of reference numerals in the attached figures: 10. Box body, 11. Controller, 12. Inlet and outlet, 13. Fixed cylinder, 14. Movable ring, 15. Cylinder, 16. Partition plate, 17. Crushing trough, 18. Pressure plate, 19. Protrusion, 20. Limiting ring, 21. Stepper motor, 22. First gear, 23. Fixed ring, 24. Spiral groove, 25. Slider, 26. Second gear, 29. Top rod, 30. Movable part, 31. Material distribution part, 32. Slide rod, 33. First elastic part, 34. Second elastic part, 35. Frame, 36. Airbag, 37. Arc-shaped part, 38. Connector, 40. Air pump. Detailed Implementation

[0033] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0034] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and 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, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0036] As attached Figure 1 To be continued Figure 11 As shown: This invention provides an embodiment of an integrated processing equipment for high-speed cable production. See attached document Figure 1To be continued Figure 11 The system includes a housing 10, with an inlet and outlet 12 at each end of the housing 10. A cylindrical section 15 is rotatably mounted inside the housing 10. It also includes: Two movable rings 14 are slidably arranged along the axial direction of the cylinder 15 and can be relatively close or far apart. A shaping component is provided on the inner side of the movable rings 14. The drive components are respectively connected to the movable ring 14 for driving the movable ring 14 to rotate and generate axial reciprocating motion; The crushing component is located inside the cylinder 15 and is linked to the movable ring 14. When the two movable rings 14 are close to each other, the crushing component is driven to crush the powder by compression. The cylinder 15, together with the crushing component, forms a powder return structure, which is used to redistribute the crushed powder to the surface of the cable.

[0037] In practice, the drive component drives the movable ring 14 to rotate and generate axial reciprocating motion; the two movable rings 14 move closer or further apart in the axial direction; the movable rings 14 drive the shaping component to shape the powder layer on the cable surface; when the two movable rings 14 are relatively close, the crushing component is driven to crush them; the cylinder 15 rotates under the linkage of the movable rings 14, so that the crushed powder is redistributed to the cable surface through the powder return structure. This achieves online progressive shaping of the talc powder layer, crushing of agglomerated powder, and powder return and redistribution, constructing a closed-loop control structure for the powder layer, improving powder layer uniformity and reducing powder loss.

[0038] Preferred options are shown in the appendix. Figure 1 Appendix Figure 6 A controller 11 is provided on one side of the outer side of the box 10, and a fixed cylinder 13 is fixedly provided inside the box 10. A cylindrical cylinder 15 is rotatably provided in the middle of the inside of the fixed cylinder 13.

[0039] Preferred options are shown in the appendix. Figure 1 To be continued Figure 6 The movable ring 14 includes a first annular portion, a conical portion, and a second annular portion. The inner diameter of the first annular portion of the movable ring 14 is larger than the inner diameter of the second annular portion of the movable ring 14. The first annular portion of the movable ring 14 slides in contact with the inner wall of the cylinder 15. Two drive assemblies are respectively installed at both ends inside the housing 10. The drive assemblies are used to drive the movable ring 14 to rotate and move axially.

[0040] Preferred options are shown in the appendix. Figure 7 Appendix Figure 8The shaping assembly includes a push rod 29, which makes radial sliding contact with the tapered portion of the movable ring 14. One end of the push rod 29 is provided with a movable member 30, and a plurality of slide rods 32 are slidably arranged on the movable member 30 at intervals. One end of each slide rod 32 is provided with a material leveling member 31. The side of the movable member 30 near the high-speed cable direction is inclined. A first elastic member 33 is connected between the material leveling member 31 and the inclined side of the movable member 30. A second elastic member 34 is connected between the movable member 30 and the inner wall of the tapered portion of the movable ring 14. The distance between the radially inner side of the plurality of material leveling members 31 and the cable gradually decreases along the axial direction. Preferred options are shown in the appendix. Figure 3 Appendix Figure 4 Appendix Figure 6 Appendix Figure 11 The crushing assembly includes several partitions 16, which form the inner wall of a cylinder 15 in a circumferential array. The inner wall of the cylinder 15 is divided by the partitions 16 into several crushing grooves 17. Each crushing groove 17 has two pressure plates 18 symmetrically sliding inside it. Each pair of pressure plates 18 is fixedly connected to the outer wall of the first annular portion of two movable rings 14. Several protrusions 19 are spaced apart on the side of each pair of pressure plates 18 that are close to each other, and these protrusions 19 are staggered. Because the pressure plates 18 slide axially within the crushing grooves 17, when the movable rings 14 rotate, causing the pressure plates 18 to rotate, the pressure plates 18 and the crushing grooves 17 make axial sliding contact, achieving a spline axial fit, thereby driving the cylinder 15 to rotate.

[0041] Preferred options are shown in the appendix. Figure 8 To be continued Figure 9 The housing 10 has two adjustment components inside. The adjustment components include several frames 35, which are arranged in a circumferential array on the inner wall of the fixed cylinder 13. Each frame 35 has an airbag 36 inside. The radial inner side of the airbag 36 has an arc-shaped part 37. A connecting part 38 is connected between two adjacent arc-shaped parts 37. The arc-shaped parts 37 and the connecting parts 38 form a conical structure. The end of the top rod 29 away from the movable part 30 slides in contact with the conical structure slope of the arc-shaped parts 37 and the connecting parts 38. The housing 10 has an air pump 40 inside, which is connected to the airbags 36.

[0042] Preferred options are shown in the appendix. Figure 6 To be continued Figure 7The drive assembly includes a stepper motor 21 and a fixed ring 23. The stepper motor 21 is fixedly connected to one end of the interior of the housing 10. The output end of the stepper motor 21 is provided with a first gear 22. The fixed ring 23 is fixedly connected to one end of the interior of the housing 10. The inner wall of the fixed ring 23 is in sliding contact with the outer wall of the second annular portion of the movable ring 14. The inner wall of the fixed ring 23 has a spiral groove 24 that is interconnected at both ends. The outer wall of the second annular portion of the movable ring 14 is fixedly provided with a slider 25, which slides spirally in the spiral groove 24. One end of the fixed ring 23 is rotatably provided with a second gear 26. The outer wall of the second gear 26 meshes with the outer wall of the first gear 22. The inner wall of the second gear 26 is axially engaged with the spline of the outer wall of the second annular portion of the movable ring 14.

[0043] Preferred options are shown in the appendix. Figure 6 Two limiting rings 20 are symmetrically fixed in the middle of the fixed cylinder 13, and the two limiting rings 20 can axially limit the cylinder 15.

[0044] Specific usage of this invention: When in use, the staff will insert the high-speed cable into the inlet and outlet 12 on one side of the enclosure 10 and out from the inlet and outlet 12 on the other side, so that the high-speed cable runs through the inside of the enclosure 10.

[0045] First, the air pump 40 starts and inflates several air bags 36. After the air bags 36 expand, they push the arc-shaped component 37 to move radially inward. The arc-shaped component 37 guides the top rod 29 radially through the conical guide structure formed by the connector 38, thereby adjusting the overall radial position of the shaping assembly. This changes the contact state between the shaping assembly and the high-speed cable according to different specifications of high-speed cable diameter, achieving powder layer shaping adjustment to adapt to different wire diameters.

[0046] Subsequently, the drive assembly is activated. Stepper motor 21 drives the first gear 22 to rotate, which in turn drives the second gear 26 to rotate. The second gear 26, through its splined axial engagement structure with the movable ring 14, drives the movable ring 14 to rotate. Simultaneously, the slider 25 on the movable ring 14 slides helically within the helical groove 24 of the fixed ring 23, causing the movable ring 14 to generate axial reciprocating motion while rotating, thereby achieving the linkage between the rotation and axial movement of the movable ring 14.

[0047] When the movable ring 14 rotates, it drives the shaping component to rotate synchronously. When the movable ring 14 reciprocates axially, it drives the shaping component to move axially synchronously. As the distance between the multiple material leveling components 31 and the high-speed cable gradually decreases along the axial direction, a progressive contact structure is formed during the continuous movement of the high-speed cable, allowing the material leveling components 31 to perform graded progressive shaping treatment on the talc powder layer. The inclined structure on the inner side of the movable component 30 cooperates with the first elastic component 33, allowing the material leveling component 31 to gradually increase the degree of contact with the talc powder layer in the axial direction; the second elastic component 34 provides elastic pre-tightening to the movable component 30, enabling the shaping component to stably adhere to the surface of the high-speed cable.

[0048] When clumps are present in the talc powder layer, the conical part of the movable ring 14 guides the clumps into the crushing trough 17 inside the cylinder 15. When the two movable rings 14 approach each other axially, they respectively drive the two pressure plates 18 to approach each other. The protrusions 19 on the pressure plates 18 are staggered, forming a multi-point compression zone during the approach process, thereby crushing the clumps of talc powder in the crushing trough 17.

[0049] During the crushing process, the rotation of the movable ring 14 drives the pressure plate 18 to rotate, and the pressure plate 18 drives the cylinder 15 to rotate between the limiting rings 20. The rotation of the cylinder 15 causes the crushing trough 17 to rotate synchronously. When the crushing trough 17 rotates to the upper position, the crushed talc powder falls back to the outside of the high-speed cable under the action of gravity, thereby replenishing the talc powder layer and realizing the redistribution and adjustment of the powder layer.

[0050] When the high-speed cable enters one end of the housing 10, it is first initially shaped by the shaping component in one of the movable rings 14 to clean and gradually shape the powder layer. When the high-speed cable runs to the middle of the housing 10, the cylinder 15 rotates to complete the powder return and redistribution. Then, when the high-speed cable enters the area of ​​another movable ring 14, another shaping component performs a second gradual shaping on the redistributed powder layer, thereby achieving balanced and stable control of the powder layer thickness.

[0051] When the two movable rings 14 approach each other, the two shaping components approach each other synchronously. However, due to the action of the conical guide structure formed by the arc-shaped member 37 and the connecting member 38 on the top rod 29 of one of the shaping components, the shaping component gradually approaches the high-speed cable under the action of the guide structure. At the same time, the other shaping component gradually moves away from the high-speed cable under the elastic force of the second elastic member 34, thus achieving alternating action.

[0052] When the two moving rings 14 move away from each other, the two shaping components move away synchronously. However, under the action of the conical guide structure, one shaping component gradually moves closer to the high-speed cable, while the other shaping component moves away from the high-speed cable under the action of the second elastic element 34, thus forming an alternating adjustment structure, making the powder layer shaping process more stable.

[0053] Through the combination of the above structure and movement, the gradual shaping, agglomeration and breakup of the talc powder layer and the return and redistribution of the powder are achieved, forming a closed-loop control mechanism for the powder layer.

[0054] This invention discloses an integrated processing equipment for high-speed cable production. It comprises two movable rings 14 and a shaping component inside each ring. The movable rings 14 are driven to rotate by a drive component, generating axial reciprocating motion. This causes the shaping component to perform a combined rotational and axial motion on the surface of the high-speed cable. Simultaneously, the material leveling component 31 in the shaping component gradually reduces the distance between itself and the high-speed cable along the axial direction, forming a progressive contact structure during continuous operation of the high-speed cable. This allows for graded and progressive shaping of the talc powder layer, avoiding localized depressions caused by concentrated scraping in a single operation and improving the uniformity and stability of the talc powder layer thickness.

[0055] This invention discloses an integrated processing equipment for high-speed cable production. By incorporating a crushing component linked to two movable rings 14, the crushing component brings the pressure plates 18 within it closer together. During this relative movement, the protrusions 19 on the pressure plates 18 form multi-point compression zones, crushing the agglomerated talc powder within the crushing trough 17. Simultaneously, the rotation of the movable rings 14 causes the pressure plates 18 to rotate, synchronizing the crushing process with the cable operation. This achieves online mechanical crushing of the agglomerated talc powder, preventing the entire agglomerated powder from detaching and causing powder layer grooves, thus improving the overall stability of the powder layer.

[0056] The present invention discloses an integrated processing equipment for high-speed cable production. The moving ring 14 drives the crushing component to rotate, and further drives the cylinder 15 to rotate between the limiting rings 20, so that the crushing trough 17 rotates with the cylinder 15 to the upper position. The crushed talc powder falls back to the outside of the high-speed cable under the action of gravity, realizing the redistribution and replenishment of powder. With the segmented action of the front and rear shaping components, the talc powder layer forms a closed-loop control structure in the process of shaping, crushing, returning and reshaping, thereby reducing talc powder waste and maintaining the continuous stability of the powder layer thickness.

[0057] The present invention discloses an integrated processing equipment for high-speed cable production. An adjustment assembly consisting of an airbag 36, an arc-shaped component 37, and a connector 38 is provided. The airbag 36 expands to push the arc-shaped component 37 radially, and the connector 38 forms a guiding structure to change the radial position of the shaping assembly. This allows the contact state between the shaping assembly and the high-speed cable to be adjusted according to the cable diameter. Simultaneously, a second elastic component 34 provides elastic compensation, ensuring stable contact of the shaping assembly during operation. This enables adaptive shaping processing of high-speed cables of different specifications, improving the equipment's versatility.

[0058] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An integrated processing equipment for high-speed cable production, comprising a housing (10), wherein each end of the housing (10) is provided with an inlet (12), and a cylindrical section (15) is rotatably disposed inside the housing (10), characterized in that, Also includes: Two movable rings (14) are slidably arranged along the axial direction of the cylinder (15) and can be relatively close or far apart. A shaping component is provided on the inner side of the movable rings (14). The drive components are respectively connected to the movable ring (14) for driving the movable ring (14) to rotate and generate axial reciprocating motion; The crushing component is located inside the cylinder (15) and is linked with the movable ring (14). When the two movable rings (14) are close to each other, the crushing component is driven to crush the powder. The cylinder (15) and the crushing component work together to form a powder return structure, which is used to redistribute the crushed powder to the surface of the cable.

2. The integrated processing equipment for high-speed cable production according to claim 1, characterized in that: The shaping assembly includes a top rod (29), a movable part (30), and a material leveling part (31), with several sets of the material leveling parts (31) arranged in a circumferential array along the movable ring (14).

3. An integrated processing equipment for high-speed cable production according to claim 2, characterized in that: A first elastic element (33) is provided between the material leveling component (31) and the movable component (30), and a second elastic element (34) is provided between the movable component (30) and the movable ring (14).

4. An integrated processing equipment for high-speed cable production according to claim 2, characterized in that: The distance between each group of multiple uniform material components (31) and the cable gradually decreases along the axial direction.

5. An integrated processing equipment for high-speed cable production according to claim 1, characterized in that: The crushing assembly includes a crushing groove (17) disposed on the inner wall of the cylinder (15) and two pressure plates (18) disposed in the crushing groove (17), the two pressure plates (18) being connected to the two movable rings (14) respectively.

6. An integrated processing equipment for high-speed cable production according to claim 5, characterized in that: The two pressure plates (18) are provided with a plurality of protrusions (19) on opposite sides, and the plurality of protrusions (19) are staggered.

7. An integrated processing equipment for high-speed cable production according to claim 1, characterized in that: The drive assembly includes a stepper motor (21), a first gear (22), a second gear (26), a fixed ring (23), and a spiral groove (24). The movable ring (14) slides spirally within the spiral groove (24) via a slider (25).

8. An integrated processing equipment for high-speed cable production according to claim 7, characterized in that: The second gear (26) is axially engaged with the spline of the movable ring (14).

9. An integrated processing equipment for high-speed cable production according to claim 1, characterized in that: The housing (10) is equipped with an adjustment assembly, which includes a frame (35), an airbag (36), an arc-shaped component (37), and a connector (38). The airbag (36) expands and drives the arc-shaped component (37) to move radially.

10. An integrated processing equipment for high-speed cable production according to claim 1, characterized in that: The cylinder (15) is provided with limiting rings (20) on both sides for axial limiting of the cylinder (15).

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