Cable core wire winding and gathering device

Abstract

A cable core wire winding and gathering device comprises a base, a first vertical plate and a second vertical plate are arranged at the two ends of the top face of the base respectively, a wire gathering sleeve is fixedly arranged in the middle of the top face of the base, a rotating base with the horizontal axis and capable of rotating is arranged on the first vertical plate, and a plurality of rotating core wire winding wheels are annularly distributed on the rotating base. A fixed core wire winding wheel is arranged on the base on the outer side of the first vertical plate, and a take-up winding drum capable of moving up and down is arranged on the outer side wall of the second vertical plate; a core wire on the fixed core wire winding wheel extends out, sequentially penetrates through the first vertical plate, the wire gathering sleeve and the second vertical plate and then is wound on the take-up reel, and core wires on the multiple rotary core wire winding wheels extend out, penetrate through the wire gathering sleeve and then are wound on the core wire on the fixed core wire winding wheel. By the adoption of the structure, a plurality of core wires can be wound and gathered at the same time, meanwhile, automatic control of the device is achieved, and production efficiency and product quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of cable processing technology, specifically a cable core winding and coiling device. Background Technology

[0002] In cable manufacturing, the winding and coiling of the core wire is a crucial step that directly affects the cable's performance and quality. Traditional core wire winding devices are typically simple in structure and single in function, making it difficult to meet the demands of modern cable manufacturing for high efficiency, precision, and multi-functionality.

[0003] Traditional winding devices typically use a single winding method, which cannot process multiple core wires simultaneously, resulting in low production efficiency. Furthermore, the core wires are prone to loosening during winding, leading to a loose cable structure and affecting the cable's electrical performance and mechanical strength. Therefore, existing winding devices often suffer from low winding efficiency and poor wire-gathering effects. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a cable core winding and gathering device, which realizes the simultaneous winding and gathering of multiple cores, and at the same time realizes the automatic control of the device, thereby improving production efficiency and product quality.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a cable core winding and gathering device, including a base, a first vertical plate and a second vertical plate respectively provided at both ends of the top surface of the base, a gathering sleeve fixedly provided in the middle of the top surface of the base, a rotating seat with a horizontal axis and rotatable provided on the first vertical plate, a plurality of rotating core winding wheels distributed circumferentially on the rotating seat, a fixed core winding wheel provided on the outer base of the first vertical plate, and a winding drum that can move up and down provided on the outer wall of the second vertical plate;

[0006] The core wire on the fixed core wire reel extends out and passes through the first vertical plate, the wire gathering sleeve and the second vertical plate in sequence before being wound onto the take-up drum. The core wires on the multiple rotating core wire reels extend out and pass through the wire gathering sleeve before being wound onto the core wires on the fixed core wire reel.

[0007] In a preferred embodiment, the first upright plate is provided with a circular hole, the inner wall of the circular hole is provided with an annular groove, and the outer wall of the rotating seat is provided with an annular protrusion, the annular protrusion cooperating with the annular groove;

[0008] One end of the rotating seat extends out of the first upright plate. The base is provided with a first motor cavity, and a first motor is provided in the first motor cavity. The first motor and the rotating seat end extending out of the first upright plate are connected by a first transmission belt.

[0009] In a preferred embodiment, a reel bracket that can move up and down is provided on the outer wall of the second upright plate, and the take-up reel is installed on the reel bracket.

[0010] In a preferred embodiment, the drum support consists of a back plate, a top plate, and a bottom plate. The back plate of the drum support has a threaded hole and a smooth hole. The top plate of the drum support has a strip-shaped notch. A vertical rotating column is installed below the bottom plate of the drum support via a bearing. The upper end of the rotating column has an internal hexagonal interface, and the outer wall of the rotating column has a strip-shaped limiting groove.

[0011] In a preferred embodiment, the base is provided with a second motor cavity, and a second motor is provided inside the second motor cavity. The second motor and the rotating column are connected by a second transmission belt.

[0012] In a preferred embodiment, two vertical grooves are provided on the outer wall of the second vertical plate, one of which contains a lead screw and the other contains a smooth rod.

[0013] The lead screw passes through the threaded hole on the drum bracket, and the smooth rod passes through the smooth hole on the drum bracket to fix the second vertical plate on the second vertical plate;

[0014] The lower end of the lead screw passes through the second motor cavity. A driven gear is provided on the lead screw portion located in the second motor cavity, and a driving gear is provided on the second motor drive shaft. The driving gear and the driven gear mesh with each other.

[0015] In a preferred embodiment, the rotating column is provided with a pulley, and the central hole wall of the pulley is provided with a protruding key, which is disposed in a strip-shaped limiting groove on the rotating column.

[0016] In a preferred embodiment, the outer wall of the base is provided with two vertical pulley limiting plates, one above the other. The pulleys are located between the two vertical pulley limiting plates and are positioned vertically by the two vertical pulley limiting plates.

[0017] The cable core winding and gathering device provided by this utility model, by adopting the above-described structure, has the following beneficial effects:

[0018] (1) The rotating seat is driven by the first motor to achieve continuous rotation when the rotating core wire reel is unwinding, so that the core wire released by the rotating core wire reel can be continuously wound around the middle core wire released by the fixed core wire reel. By concentrating and tightly winding multiple core wires around the core wire of the fixed core wire reel, it is ensured that the core wire will not loosen during the winding process.

[0019] (2) The second motor drives the rotation of the take-up drum on the drum support to realize the winding and recycling of the cable core wire products after the wire is gathered. During this process, the take-up drum moves vertically step by step so that the cable core wire products can be evenly wound on the take-up drum, avoiding the accumulation of core wires at a single point on the take-up drum. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the first upright plate of this utility model.

[0023] Figure 3 This is a front view structural diagram of the first upright plate of this utility model.

[0024] Figure 4 This is a schematic diagram of the roll support structure of this utility model.

[0025] Figure 5 This is a schematic diagram of the pulley structure of this utility model.

[0026] Figure 6 This is a schematic diagram of the longitudinal limiting plate structure of the pulley of this utility model.

[0027] Figure 7 This is a front view structural diagram of the second upright plate of this utility model.

[0028] In the diagram: base 1, first motor cavity 101, second motor cavity 102, first upright plate 2, annular groove 201, second upright plate 3, vertical groove 301, rotating core wire reel 4, rotating seat 5, annular protrusion 501, fixed core wire reel 6, first motor 7, first transmission belt 8, wire gathering sleeve 9, take-up drum 10, drum bracket 11, threaded hole 111, strip notch 112, rotating column 12, internal hexagonal interface 121, strip-shaped limiting groove 122, second motor 13, driving gear 131, second transmission belt 14, lead screw 15, driven gear 151, pulley 16, protruding key 161, pulley longitudinal limiting plate 17. Detailed Implementation

[0029] like Figure 1-7 A cable core winding and gathering device includes a base 1. The top surface of the base 1 is provided with a first vertical plate 2 and a second vertical plate 3 at both ends. A gathering sleeve 9 is fixedly provided in the middle of the top surface of the base 1. A rotating seat 5 with a horizontal axis and rotatable is provided on the first vertical plate 2. Multiple rotating core winding wheels 4 are arranged circumferentially on the rotating seat 5. A fixed core winding wheel 6 is provided on the base 1 outside the first vertical plate 2. A winding drum 10 that can move up and down is provided on the outer wall of the second vertical plate 3.

[0030] The core wire on the fixed core wire reel 6 extends out and passes through the first vertical plate 2, the wire gathering sleeve 9 and the second vertical plate 3 in sequence before being wound onto the take-up drum 10. The core wires on the multiple rotating core wire reels 4 extend out and pass through the wire gathering sleeve 9 before being wound onto the core wires on the fixed core wire reel 6.

[0031] In a preferred embodiment, the first upright plate 2 is provided with a circular hole, the inner wall of the circular hole is provided with an annular groove 201, and the outer wall of the rotating seat 5 is provided with an annular protrusion 501, the annular protrusion 501 and the annular groove 201 are engaged.

[0032] One end of the rotating seat 5 extends out of the first upright plate 2. The base 1 is provided with a first motor cavity 101, and a first motor 7 is provided in the first motor cavity 101. The first motor 7 and the end of the rotating seat 5 extending out of the first upright plate 2 are connected by a first transmission belt 8.

[0033] In a preferred embodiment, a roller support 11 that can move up and down is provided on the outer wall of the second upright plate 3, and the winding roller 10 is installed on the roller support 11.

[0034] In a preferred embodiment, the roll support 11 is composed of a back plate, a top plate, and a bottom plate. The back plate of the roll support 11 is provided with a threaded hole 111 and a smooth hole. The top plate of the roll support 11 is provided with a strip-shaped notch 112. A vertical rotating column 12 is installed below the bottom plate of the roll support 11 via a bearing. The upper end of the rotating column 12 is provided with an internal hexagonal interface 121. The outer wall of the rotating column 12 is provided with a strip-shaped limiting groove 122.

[0035] In a preferred embodiment, the base 1 is provided with a second motor cavity 102, and a second motor 13 is provided in the second motor cavity 102. The second motor 13 is connected to the rotating column 12 by a second transmission belt 14.

[0036] In a preferred embodiment, two vertical grooves 301 are provided on the outer wall of the second vertical plate 3, one of which is provided with a lead screw 15 and the other is provided with a smooth rod.

[0037] The lead screw 15 passes through the threaded hole 111 on the drum bracket 11, and the smooth rod passes through the smooth hole on the drum bracket 11 to fix the second vertical plate 3 on the second vertical plate 3.

[0038] The lower end of the lead screw 15 passes through the second motor cavity 102. The part of the lead screw 15 located in the second motor cavity 102 is provided with a driven gear 151. The drive shaft of the second motor 13 is provided with a driving gear 131. The driving gear 131 meshes with the driven gear 151.

[0039] In a preferred embodiment, the rotating column 12 is provided with a pulley 16, and the central hole wall of the pulley 16 is provided with a protruding key 161, which is disposed in the strip-shaped limiting groove 122 on the rotating column 12.

[0040] In a preferred embodiment, the outer wall of the base 1 is provided with two vertical pulley limiting plates 17, and the pulley 16 is located between the two vertical pulley limiting plates 17 and is positioned vertically through the two vertical pulley limiting plates 17.

[0041] The cable core winding and coiling device disclosed in this invention, when performing cable core coiling operations:

[0042] First, the core wires are prepared and fixed. Multiple core wires are placed on the rotating core wire reel 4, and the core wires on the fixed core wire reel 6 are led out and wound around the core wires on the fixed core wire reel 6. The core wires on the fixed core wire reel 6 pass through the first vertical plate 2, the wire gathering sleeve 9 and the second vertical plate 3 in sequence, and finally are wound around the take-up reel 10.

[0043] Then, the core wire reel is started to rotate. The first motor 7 is started, and the rotating seat 5 is driven to rotate by the first transmission belt 8. The rotating seat 5 drives multiple rotating core wire reels 4 distributed in a circle to rotate in a circle. With the winding of the take-up drum 10, the core wire on each rotating core wire reel 4 is gradually released and wound around the core wire on the fixed core wire reel 6.

[0044] During the above process, the core wires released from the rotating core wire reel 4 are concentrated by the wire-gathering sleeve 9. Multiple core wires are tightly wound around the core wires on the fixed core wire reel 6, forming a tight core wire bundle. The design of the wire-gathering sleeve 9 ensures that the core wires will not loosen during the winding process, improving the structural tightness of the cable.

[0045] During winding, the second motor 13 is started, driving the rotating column 12 to rotate via the second transmission belt 14. The rotating column 12 drives the take-up drum 10 to rotate, evenly winding the core wire bundle after wire aggregation onto the take-up drum 10. The drum support 11 moves up and down to ensure that the core wire is evenly distributed on the take-up drum 10.

[0046] Once the core wire on the take-up drum 10 is wound, stop the operation of the first motor 7 and the second motor 13. Remove the take-up drum 10 from the drum support 11 to complete the winding and coiling of the cable core wire.

Claims

1. A cable core winding bunching device comprising a base (1), characterised in that: The base (1) top surface two ends are respectively provided with first vertical plate (2) and second vertical plate (3), the base (1) top surface middle part is fixedly provided with a line concentration sleeve (9), the first vertical plate (2) is provided with a rotating seat (5) with horizontal axis and can rotate, the rotating seat (5) is provided with a plurality of rotating core wire winding wheels (4) in annular distribution, the fixed core wire winding wheel (6) is arranged on the outside of the first vertical plate (2) of the base (1), the second vertical plate (3) outside wall is provided with a winding drum (10) that can move up and down; The core wire on the fixed core wire winding wheel (6) extends and is sequentially threaded through the first vertical plate (2), the line concentration sleeve (9) and the second vertical plate (3), and is wound on the winding drum (10). The core wire on the plurality of rotating core wire winding wheels (4) extends and is threaded through the line concentration sleeve (9), and is wound on the core wire on the fixed core wire winding wheel (6).

2. A cable core stranding and laying device according to claim 1, characterised in that: The first vertical plate (2) is provided with a circular hole, and an annular groove (201) is arranged on the inner wall of the circular hole. An annular protrusion (501) is arranged on the outer wall of the rotating seat (5), and the annular protrusion (501) is matched with the annular groove (201). One end of the rotating seat (5) extends to the outside of the first vertical plate (2), and a first motor cavity (101) is arranged in the base (1). A first motor (7) is arranged in the first motor cavity (101). The first motor (7) and the one end of the rotating seat (5) extending to the outside of the first vertical plate (2) are connected through a first transmission belt (8).

3. A cable core stranding and laying device according to claim 1, wherein: The outer side wall surface of the second vertical plate (3) is provided with a winding drum support (11) that can move up and down, and the winding drum (10) is installed on the winding drum support (11).

4. A cable core stranding and laying device according to claim 3, wherein: The winding drum support (11) is composed of a back plate, a top plate and a bottom plate. A threaded hole (111) and a smooth hole are arranged on the back plate of the winding drum support (11). A strip-shaped notch (112) is arranged on the top plate of the winding drum support (11). A vertical rotating column (12) is arranged below the bottom plate of the winding drum support (11) through a bearing. An inner hexagonal interface (121) is arranged on the upper end of the rotating column (12). A strip-shaped limiting groove (122) is arranged on the outer wall of the rotating column (12).

5. A cable core stranding and laying device according to claim 4, wherein: A second motor cavity (102) is arranged in the base (1). A second motor (13) is arranged in the second motor cavity (102). The second motor (13) and the rotating column (12) are connected through a second transmission belt (14).

6. A cable core stranding and laying device according to claim 4, wherein: Two vertical grooves (301) are arranged on the outer side wall surface of the second vertical plate (3). A screw rod (15) is arranged in one of the vertical grooves (301). A smooth rod is arranged in the other vertical groove (301). The screw rod (15) passes through the threaded hole (111) on the winding drum support (11), and the smooth rod passes through the smooth hole on the winding drum support (11) to fix the second vertical plate (3) on the second vertical plate (3). The lower end of the screw rod (15) penetrates into the second motor cavity (102). A driven gear (151) is arranged on the part of the screw rod (15) in the second motor cavity (102). A driving gear (131) is arranged on the driving shaft of the second motor (13). The driving gear (131) is engaged with the driven gear (151).

7. A cable core stranding and laying device according to claim 5, wherein: The rotating column (12) is provided with a belt pulley (16), and a key (161) is arranged on the wall of the central hole of the belt pulley (16) and arranged in a strip-shaped limiting groove (122) on the rotating column (12).

8. A cable core stranding and laying device according to claim 7, wherein: The outer wall of the base (1) is provided with two belt pulley longitudinal limiting plates (17) arranged in upper and lower positions, and the belt pulley (16) is located between the two belt pulley longitudinal limiting plates (17) and positioned in the longitudinal direction by the two belt pulley longitudinal limiting plates (17).

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