Multi-station armored machine for processing of multi-conductor wire

Abstract

The present disclosure relates to the technical field of wire processing, and one embodiment of the present disclosure provides a multi-station armored machine for wire processing, which comprises a processing table, an armored disc arranged on the processing table, a driving armored assembly arranged on the processing table, and a positioning wire supply assembly arranged on the processing table. The driving armored assembly comprises a support table, the side wall of a limiting ring is provided with a linkage frame, the end of the linkage frame is provided with a linkage disc, the linkage disc is provided with a wire passing groove, and the wire passing groove corresponds to the position of a wire passing pipe. Through the above technical solution, the technical problem that the traditional equipment lacks a precise positioning and guiding system in the prior art is solved, the wire is prone to deviation and shaking during the armored process, the armored material is unevenly wound, the protection performance and electrical performance consistency of the wire and cable are affected, and in some communication cable production with strict electromagnetic shielding requirements, uneven armored layers will cause fluctuations in the shielding effect, thereby interfering with the signal transmission quality.

Description

Technical Field

[0001] The embodiments of this disclosure relate to the field of wire processing technology, and more specifically, to an armoring machine for multi-station wire processing. Background Technology

[0002] Armoring, as an important process to improve the mechanical strength, wear resistance, and anti-interference properties of wires and cables, occupies a key position in wire and cable production. Traditional armoring machines have revealed many limitations when facing the current diversified and high-quality production demands. Early armoring machines often adopted a simple single-station design, which could only armor one wire at a time, resulting in extremely low production efficiency and making it difficult to meet the pace of large-scale production. For example, in the daily production of large cable manufacturers, when faced with orders that often require thousands of meters of wire, the processing speed of single-station armoring machines seriously restricts the overall production progress.

[0003] From the perspective of armoring quality, traditional equipment lacks a precise positioning and guiding system, which makes the wires prone to deviation and shaking during the armoring process. This leads to uneven winding of the armoring material, affecting the protective performance and electrical performance consistency of the wires and cables. For example, in the production of communication cables with strict electromagnetic shielding requirements, uneven armoring layers can cause fluctuations in the shielding effect, thereby interfering with signal transmission quality. Moreover, traditional armoring machines are not good at equipment stability, and the vibration and noise generated during operation are relatively large. This not only affects the working environment, but also accelerates the wear of equipment parts, increases equipment maintenance costs and downtime, and reduces production efficiency. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide a multi-station wire armoring machine, which solves the problem that traditional equipment in the prior art lacks a precise positioning and guiding system, and the wire is prone to deviation and shaking during the armoring process, resulting in uneven winding of the armoring material, which affects the protective performance and electrical performance consistency of the wire and cable. For example, in the production of some communication cables with strict requirements for electromagnetic shielding, the unevenness of the armor layer will cause fluctuations in the shielding effect, thereby interfering with the signal transmission quality.

[0005] According to one aspect, at least one embodiment of the present disclosure provides a multi-station wire-mounting armoring machine, comprising:

[0006] A processing table, wherein an armored tray is provided on the processing table;

[0007] A drive armor assembly is mounted on the processing table;

[0008] A positioning wire supply assembly is disposed on the processing table;

[0009] The drive armor assembly includes a support platform, which is disposed on the processing table. A positioning sleeve is provided on the upper surface of the support platform. The interior of the positioning sleeve is fitted with the armor disc. A limit ring is provided inside the positioning sleeve, which is located between the armor disc and the positioning sleeve. A wire guide tube is provided on the armor disc. A linkage frame is provided on the side wall of the limit ring. A linkage plate is provided at the end of the linkage frame. A wire guide groove is provided on the linkage plate, and the wire guide groove corresponds to the position of the wire guide tube.

[0010] As a further technical solution, a drive gear is provided on the processing table, and a drive tooth sleeve is provided on the outer wall of the positioning sleeve, and the drive tooth sleeve meshes with the drive gear.

[0011] As a further technical solution, the positioning and supplying assembly includes a built-in frame, which is disposed on the inner side wall of the cable conduit. A clamping piece is disposed at the end of the built-in frame, and an electrical wire bonding layer is disposed on the inner side wall of the clamping piece.

[0012] As a further technical solution, the number of built-in frames is several, and several built-in frames are fixedly installed on the inner side wall of the conduit in a circular arrangement.

[0013] As a further technical solution, a positioning tube is inserted between the armored disc and the linkage disc, and the positioning tube is provided with a wire hole inside.

[0014] As a further technical solution, the end of the positioning tube is provided with a mounting frame, the end of the mounting frame is provided with a mounting plate, the mounting plate is provided with a wire inlet hole, and the position of the wire inlet hole corresponds to that of the wire through hole.

[0015] As a further technical solution, a passive frame is provided on the upper surface of the processing table, a passive disk is provided on the upper surface of the passive frame, and a passive hole is provided on the passive disk, the passive hole being positioned corresponding to the wire guide hole.

[0016] As a further technical solution, the opposite side walls of the support platform are provided with reinforcing frames, which are fixedly connected to the processing table.

[0017] The beneficial effects of the embodiments disclosed herein are as follows:

[0018] In this disclosure, the positioning and supply assembly features a built-in frame with circularly distributed clamping plates that tightly hold the wires through the wire bonding layer. Combined with the continuous guide channel formed by the wire guide tube, positioning tube, and passive disc, this effectively limits radial offset and axial sway of the wires during processing. Even when the armor disc rotates at high speed, the wires maintain a stable center position, ensuring a uniform and consistent winding trajectory of the armor material. The connecting disc and armor disc rotate synchronously through the connecting frame, and the wire guide groove and wire guide tube always maintain a corresponding position, preventing angular deviations during the instantaneous winding of the armor material. This design ensures uniform pitch and density of the armor layer, significantly improving the mechanical strength and electromagnetic shielding performance of the cable. In communication cable production, it effectively avoids fluctuations in shielding effect caused by uneven armor layers, ensuring stable signal transmission quality. In the processing of high-voltage cables for new energy vehicles, it enhances the cable's resistance to electromagnetic interference, ensuring the safe operation of in-vehicle electronic equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0020] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0021] Figure 2 This is a side view of the machining table disclosed herein;

[0022] Figure 3 This is a cross-sectional view of the conduit used in this disclosure;

[0023] In the diagram: 1. Processing table; 2. Armored disc; 3. Drive armored assembly; 3-1. Support table; 3-2. Positioning sleeve; 3-3. Limiting ring; 3-4. Cable guide tube; 3-5. Linkage frame; 3-6. Linkage disc; 3-7. Cable guide groove; 3-8. Drive gear; 3-9. Drive gear sleeve; 4. Positioning and cable supply assembly; 4-1. Internal frame; 4-2. Clamping piece; 4-3. Wire bonding layer; 5. Positioning tube; 6. Cable guide hole; 7. Mounting frame; 8. Mounting disc; 9. Cable inlet hole; 10. Passive frame; 11. Passive disc; 12. Passive hole; 13. Reinforcing frame. Detailed Implementation

[0024] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0025] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0026] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0027] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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 disclosure.

[0029] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] like Figures 1-3 As shown, it illustrates a multi-station wire processing armoring machine of this disclosure, comprising:

[0031] Processing table 1, on which an armored tray 2 is provided;

[0032] Drive armor assembly 3, drive armor assembly 3 is set on processing table 1;

[0033] Positioning wire supply component 4 is mounted on the processing table 1;

[0034] The drive armor assembly 3 includes a support platform 3-1, which is set on the processing table 1. A positioning sleeve 3-2 is provided on the upper end face of the support platform 3-1. The interior of the positioning sleeve 3-2 is fitted with the armor plate 2. A limit ring 3-3 is provided inside the positioning sleeve 3-2. The limit ring 3-3 is located between the armor plate 2 and the positioning sleeve 3-2. A wire guide tube 3-4 is provided on the armor plate 2. A linkage frame 3-5 is provided on the side wall of the limit ring 3-3. A linkage plate 3-6 is provided at the end of the linkage frame 3-5. A wire guide groove 3-7 is provided on the linkage plate 3-6. The wire guide groove 3-7 corresponds to the position of the wire guide tube 3-4.

[0035] The positioning and supply assembly 4 includes an internal frame 4-1, which is disposed on the inner side wall of the cable conduit 3-4. A clamping piece 4-2 is provided at the end of the internal frame 4-1, and an wire bonding layer 4-3 is provided on the inner side wall of the clamping piece 4-2.

[0036] In some examples, the processing table 1 is placed in a stable and suitable working area to ensure that the processing table 1 is firmly fixed and will not shift or shake during operation. The armor plate 2 is fitted into the positioning sleeve 3-2, so that the limiting ring 3-3 is located between the armor plate 2 and the positioning sleeve 3-2, which plays a limiting role and prevents the armor plate 2 from shifting when rotating. The wire guide tube 3-4 on the armor plate 2 is used to guide the wire through, preparing for subsequent armor processing.

[0037] Start the drive unit, drive gear 3-8 to rotate, and through meshing with drive gear sleeve 3-9, drive positioning sleeve 3-2 and armoring disc 2 to rotate. As armoring disc 2 rotates, the wire is evenly wound with armoring material (such as steel wire) under the guidance of wire conduit 3-4 and positioning wire supply assembly 4, thus realizing armoring processing. During operation, the operating status of the equipment should be closely observed, including whether the wire is fed smoothly and whether the armoring material is wound evenly.

[0038] like Figures 1-3 As shown in the figure, this embodiment proposes that a drive gear 3-8 is provided on the processing table 1, and a drive gear sleeve 3-9 is provided on the outer side wall of the positioning sleeve 3-2, and the drive gear sleeve 3-9 meshes with the drive gear 3-8.

[0039] In some examples, a drive gear 3-8 is installed on the machining table 1, and a drive sleeve 3-9 is fixed to the outer wall of the positioning sleeve 3-2, so that the drive sleeve 3-9 and the drive gear 3-8 mesh with each other, providing power for the rotation of the positioning sleeve 3-2 and the armored disc 2.

[0040] For example, such as Figure 3As shown, there are several built-in frames 4-1, and several built-in frames 4-1 are fixedly installed in a circular arrangement on the inner side wall of the conduit 3-4.

[0041] In some examples, the built-in frame 4-1 is fixed to the inner wall of the conduit 3-4 in a circular splice. The number of built-in frames 4-1 is set according to actual needs. Each built-in frame 4-1 has a clamping piece 4-2 installed at its end. The inner wall of the clamping piece 4-2 is provided with a wire bonding layer 4-3. The wire bonding layer 4-3 can be made of a soft material with a certain friction, such as rubber, to stably clamp the wire and ensure that the wire is accurately positioned during the processing, avoiding the impact of shaking or displacement on the armoring effect.

[0042] For example, such as Figure 1 As shown, a positioning tube 5 is inserted between the armored disc 2 and the connecting disc 3-6, and the positioning tube 5 has a wire hole 6 inside.

[0043] In some examples, the linkage frame 3-5 is installed on the side wall of the limiting ring 3-3, and the end of the linkage frame 3-5 is connected to the linkage plate 3-6, so that the wire groove 3-7 on the linkage plate 3-6 corresponds to the position of the wire tube 3-4, ensuring that the wire can pass smoothly through the wire tube 3-4 and the wire groove 3-7, realizing a continuous processing flow. The wire to be processed is passed through the inlet hole 9 of the mounting plate 8, the wire hole 6 of the positioning tube 5, the wire tube 3-4, the wire groove 3-7 of the linkage plate 3-6, and the passive hole 12 of the passive plate 11 in sequence. During the wire threading process, it is necessary to ensure that the wire has good contact with each component and that the position is accurate, and to avoid the wire from twisting, knotting, etc.

[0044] For example, such as Figure 1 As shown, the end of the positioning tube 5 is provided with a mounting frame 7, the end of the mounting frame 7 is provided with a mounting plate 8, and the mounting plate 8 is provided with a wire inlet hole 9, the position of the wire inlet hole 9 corresponding to the position of the wire through hole 6.

[0045] In some examples, a positioning tube 5 is inserted between the armor plate 2 and the connecting plates 3-6. The positioning tube 5 has a wire-passing hole 6 inside for the wire to pass through. The positioning tube 5 plays a role in further guiding and positioning the wire, ensuring the stable direction of the wire during the armoring process. A mounting bracket 7 is installed at the end of the positioning tube 5. The end of the mounting bracket 7 is connected to the mounting plate 8. The mounting plate 8 has an inlet hole 9, which corresponds to the position of the wire-passing hole 6, so that the wire can enter from the inlet hole 9 of the mounting plate 8 and pass through the wire-passing hole 6 of the positioning tube 5, thus realizing the orderly introduction of the wire.

[0046] For example, such as Figure 1 As shown, a passive frame 10 is provided on the upper end face of the processing table 1, a passive disk 11 is provided on the upper end face of the passive frame 10, and a passive hole 12 is provided on the passive disk 11. The passive hole 12 corresponds to the position of the wire hole 6.

[0047] In some examples, a passive frame 10 is installed on the upper surface of the processing table 1, and a passive plate 11 is provided on the upper surface of the passive frame 10. A passive hole 12 is opened on the passive plate 11, and the passive hole 12 corresponds to the position of the wire passage hole 6, providing support and guidance for the movement of the wire during the processing, ensuring that the wire can pass smoothly through the entire processing device.

[0048] For example, such as Figure 1 As shown, the opposite side walls of the support platform 3-1 are provided with reinforcing frames 13, which are fixedly connected to the processing table 1.

[0049] In some examples, reinforcing frames 13 are installed on the opposite side walls of the support platform 3-1, and the other end of the reinforcing frame 13 is fixedly connected to the processing table 1 to enhance the stability of the support platform 3-1 and prevent the support platform 3-1 from deforming or shaking due to large forces during the operation of the drive armor assembly 3, which would affect the normal operation of the equipment and the processing accuracy.

[0050] During use, the power core of the equipment comes from the drive gear 3-8 on the processing table 1, which meshes with the drive gear sleeve 3-9 on the outer wall of the positioning sleeve 3-2. When the drive device is started, the drive gear 3-8 rotates and drives the drive gear sleeve 3-9 to rotate through the meshing action, thereby causing the positioning sleeve 3-2 and the armor disc 2 fitted inside the positioning sleeve 3-2 to rotate synchronously. The limiting ring 3-3 inside the positioning sleeve 3-2 not only plays an axial limiting role for the armor disc 2, but also drives the connecting disc 3-6 to rotate with the armor disc 2 through the connecting frame 3-5 on the side wall, providing a rotational power basis for the winding of the armor material.

[0051] The built-in frame 4-1 in the positioning and supply assembly 4 is fixed in a circular pattern on the inner wall of the cable conduit 3-4. The clamping piece 4-2 at the end is tightly attached to the surface of the wire through the inner wire bonding layer 4-3. Multiple clamping pieces 4-2 form a ring clamping structure. By utilizing the friction and flexibility of the bonding layer, the radial displacement of the wire is restricted without damaging the wire, ensuring that the wire is always in the center position during the processing.

[0052] The wire passes sequentially through the inlet hole 9 of the mounting plate 8, the through hole 6 of the positioning tube 5, the through tube 3-4, the through groove 3-7 of the connecting plate 3-6, and the passive hole 12 of the passive plate 11. The positions of the holes and grooves of these components correspond precisely, forming a continuous guide channel. The positioning tube 5 further constrains the direction of the wire. When the connecting plate 3-6 rotates synchronously with the armor plate 2, the through groove 3-7 always corresponds to the through tube 3-4, preventing the wire from getting tangled or shifting during the rotating armor process. The passive plate 11 provides stable support for the wire at the end of the processing, balancing the tension during the conveying process.

[0053] When the armoring disc 2 rotates, the armoring material on it wraps around the wire passing through the conduit 3-4. Since the wire is stably clamped by the positioning and supplying component 4 and conveyed at a uniform speed along the guide channel, the armoring material is wrapped around the surface of the wire with a uniform pitch or density under the combined action of the rotational centrifugal force and the axial tension of the wire, thus achieving the encapsulation of the armor layer. The synchronous rotation of the connecting disc 3-6 ensures that the relative position of the wire groove 3-7 and the conduit 3-4 remains unchanged, avoiding angular deviation of the armoring material at the moment of winding, and ensuring the uniformity and tightness of the armor layer. The operator can change the rotation speed of the armoring disc 2 by adjusting the speed of the drive gear 3-8 to adapt to different wire specifications and armor density requirements.

[0054] The reinforcing frames 13 on both sides of the support platform 3-1 are fixedly connected to the processing table 1 to form a stable triangular support structure, which effectively disperses the radial force and vibration generated when the armor plate 2 rotates, and prevents the support platform 3-1 from deforming or shaking. The limiting ring 3-3 between the positioning sleeve 3-2 and the armor plate 2 reduces the radial clearance during the rotation process, reduces the friction loss between components, and ensures the smoothness of the rotational movement. The fastening design of each connection part further enhances the overall structural rigidity, providing a stable equipment foundation for high-precision armor processing.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A multi-station wire processing armoring machine, characterized in that, include: A processing table (1) is provided with an armored disc (2); Drive armor assembly (3), the drive armor assembly (3) is disposed on the processing table (1); Positioning wire supply assembly (4), which is disposed on the processing table (1); The drive armor assembly (3) includes a support platform (3-1), which is mounted on the processing table (1). A positioning sleeve (3-2) is provided on the upper surface of the support platform (3-1). The interior of the positioning sleeve (3-2) is fitted with the armor plate (2). A limiting ring (3-3) is provided inside the positioning sleeve (3-2). The limiting ring (3-3) is located between the armor plate (2) and the positioning sleeve (3-2). A wire guide tube (3-4) is provided on the armor plate (2). A linkage frame (3-5) is provided on the side wall of the limiting ring (3-3). A linkage plate (3-6) is provided at the end of the linkage frame (3-5). A wire guide groove (3-7) is provided on the linkage plate (3-6). The wire guide groove (3-7) corresponds to the position of the wire guide tube (3-4).

2. The armoring machine for multi-station wire processing according to claim 1, characterized in that, The processing table (1) is provided with a drive gear (3-8), and the outer wall of the positioning sleeve (3-2) is provided with a drive gear sleeve (3-9), which meshes with the drive gear (3-8).

3. The armoring machine for multi-station wire processing according to claim 1, characterized in that, The positioning and supply assembly (4) includes an internal frame (4-1), which is disposed on the inner side wall of the cable conduit (3-4). A clamping piece (4-2) is provided at the end of the internal frame (4-1), and an wire bonding layer (4-3) is provided on the inner side wall of the clamping piece (4-2).

4. The armoring machine for multi-station wire processing according to claim 3, characterized in that, The number of built-in frames (4-1) is several, and several built-in frames (4-1) are fixedly installed on the inner side wall of the conduit (3-4) in a circular splicing.

5. The armoring machine for multi-station wire processing according to claim 1, characterized in that, A positioning tube (5) is inserted between the armored disc (2) and the connecting disc (3-6), and a wire hole (6) is provided inside the positioning tube (5).

6. The armoring machine for multi-station wire processing according to claim 5, characterized in that, The positioning tube (5) is provided with a mounting frame (7) at its end, and a mounting plate (8) is provided at its end. The mounting plate (8) is provided with a wire inlet hole (9), and the wire inlet hole (9) is positioned corresponding to the wire through hole (6).

7. The armoring machine for multi-station wire processing according to claim 5, characterized in that, The upper surface of the processing table (1) is provided with a passive frame (10), the upper surface of the passive frame (10) is provided with a passive disk (11), the passive disk (11) is provided with a passive hole (12), and the passive hole (12) corresponds to the position of the wire hole (6).

8. The armoring machine for multi-station wire processing according to claim 1, characterized in that, The support platform (3-1) has reinforcing frames (13) on its opposite side walls, and the reinforcing frames (13) are fixedly connected to the processing table (1).

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