Adjustable winding module for cable coiling machine

Abstract

The utility model relates to the technical field of cable manufacturing, in particular to an adjustable winding module for a cable coiling machine, which is reasonable in structural design, during coiling operation, a movable rod of a horizontal push rod of a driven coiling assembly extends out, a driven coiling baffle is pushed to push a tip cone into a movable coiling core, the movable coiling core is expanded, and the movable coiling core is wound into a coil. A cable head is hung into the chuck jig, the winding motor drives the winding main shaft to rotate, the winding main shaft is matched with other modules to wind the cable, and the driven winding baffle can freely rotate along with the tip cone and cannot abrade the cable; after winding is completed, the winding motor stops acting, the movable rod of the horizontal push rod retreats, the tip cone is ejected out through the reset spring, the outer diameter of the movable winding core is reduced accordingly, and therefore the wound coil can be taken out conveniently. Meanwhile, according to different products, the winding width can be adjusted by adjusting the installation position of the active winding baffle on the movable winding core, the optimal looping effect is achieved, and meanwhile the winding device is compatible with products of various sizes and widths.

Description

Technical Field

[0001] The utility model relates to the technical field of cable manufacturing, in particular to an adjustable wire winding module for a cable coiling machine. Background Art

[0002] The wire winding module plays a crucial role in the cable coiling machine. It is the core component to achieve efficient and precise coiling of wires and cables. The specific functions are as follows: 1) Precise winding: The wire winding module ensures that the wires and cables can be wound according to the set specifications and shapes by precisely controlling the movement and winding of the wires. This precision is crucial for ensuring the quality and appearance of the finished cable products. The wire winding module usually adopts high-precision mechanical devices and control systems to ensure that each turn of the wire can be tightly and neatly arranged, thereby improving the overall quality of the product. 2) Improving production efficiency: Compared with manual winding, the wire winding module has a higher degree of automation and winding speed. It can continuously carry out winding operations, significantly improving the production efficiency of the wire coiling machine. In addition, the wire winding module can further improve production efficiency by optimizing the winding path and reducing waste during the winding process. 3) Ensuring the quality of wire arrangement: The wire winding module usually adopts an automatic wire arrangement device, which can automatically adjust the wire arrangement spacing according to the tension and wire diameter of the wire, ensuring that the wires are arranged in parallel during the winding process and forming a neat layer winding. This automatic wire arrangement technology not only improves the quality of wire arrangement but also solves problems such as wire crossing and overlapping in traditional manual wire arrangement. 4) Adapting to different specifications of cables: The wire winding module has high flexibility and adaptability and can handle wires and cables of different specifications and materials. By adjusting the winding parameters and replacing the corresponding accessories, the wire winding module can easily adapt to different production requirements and achieve flexible production of multiple varieties and small batches.

[0003] There are deficiencies in the traditional wire winding module for cable coiling machines during use. Its winding mechanism generally adopts a fixed fixture with a certain taper or a non-adjustable expanding and shrinking fixture. The coiling effect of the fixed fixture with a taper is average, while the width of the non-adjustable expanding and shrinking fixture is difficult to meet the requirements of customers with high demands. Therefore, its structure needs to be optimized and improved. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above problems existing in the traditional technology and provide an adjustable wire winding module for a cable coiling machine.

[0005] To achieve the above technical purposes and reach the above technical effects, the utility model is realized through the following technical solutions:

[0006] An adjustable wire winding module for a cable coiling machine includes an active winding component and a driven winding component arranged oppositely;

[0007] The active winding component includes a first frame, a winding motor, a winding main shaft, a movable winding core, a top cone slide rod, a top cone, a return spring, and an active winding baffle. The winding motor is installed on the first frame, and the output end of the winding motor is provided with a movable winding core through the winding main shaft. A top cone slide rod is jointly installed inside the winding main shaft and the movable winding core. The outer end of the top cone slide rod is sleeved with a top cone for adjusting the winding outer diameter of the movable winding core. A return spring for supporting the top cone is sleeved outside the top cone slide rod. An active winding baffle is installed outside the movable winding core;

[0008] The driven winding component includes a second frame, a horizontal push rod, a driven winding bearing seat, and a driven winding baffle. The horizontal push rod is installed on the second frame, and the movable end of the horizontal push rod is movably supported by the driven winding bearing seat with the driven winding baffle.

[0009] Further, in the adjustable winding module for the cable coiling machine described above, the top cone is integrally in the shape of a frustum with a narrow inner part and a wide outer part. An anti - detachment chute is opened inside the top cone, and an anti - detachment connector whose sliding is restricted in the anti - detachment chute is provided at the outer end of the top cone slide rod.

[0010] Further, in the adjustable winding module for the cable coiling machine described above, a first installation cavity for facilitating the installation of the top cone slide rod is opened inside the movable winding core, and a conical surface matching the outer surface of the top cone is opened at a position near the outer end of the first installation cavity.

[0011] Further, in the adjustable winding module for the cable coiling machine described above, the movable winding core is provided with a plurality of axial slits along the circumferential direction to facilitate its expansion and contraction.

[0012] Further, in the adjustable winding module for the cable coiling machine described above, the active winding baffle includes a plurality of split baffle pieces, and each split baffle piece is installed on the outer wall of the lobe of the movable winding core located between two adjacent axial slits.

[0013] Further, in the adjustable winding module for the cable coiling machine described above, a support bearing for facilitating the rotation of the winding main shaft is installed on the first frame. A second installation cavity for facilitating the sliding of the top cone slide rod is opened inside the winding main shaft, and the sum of the axial length values of the first installation cavity and the second installation cavity is greater than the axial length value of the top cone slide rod.

[0014] Further, in the adjustable winding module for the cable coiling machine described above, the driven winding baffle is an integral baffle, and the outer part at the center of the driven winding baffle serves as a pressing part for contacting the top cone.

[0015] Further, in the adjustable wire winding module for the wire coiling machine, when the top cone is displaced inward under external pressure, the lobes of the movable winding core expand outward under the action of the top cone; when the top cone is not under the action of external pressure, the top cone is displaced outward under the action of the return spring, and the lobes of the movable winding core contract inward under the action of its own deformation restoring force.

[0016] The beneficial effects of the present utility model are as follows:

[0017] The structure of the present utility model is reasonably designed. It mainly consists of an active winding component and a driven winding component. During the winding operation, the movable rod of the horizontal push rod of the driven winding component is extended to push the driven winding baffle to push the top cone into the movable winding core, expand the movable winding core, hang the wire head of the wire into the chuck fixture, press the start switch, the winding motor drives the winding main shaft to rotate, and cooperate with other modules of the wire coiling machine to wind the wire. The driven winding baffle can freely rotate with the top cone through the bearing built in the driven winding bearing seat, and will not abrade the wire; after the winding is completed, the winding motor stops operating, the movable rod of the horizontal push rod retracts, the return spring pushes out the top cone, and the outer diameter of the movable winding core decreases accordingly, so as to facilitate the removal of the wound coil. At the same time, according to different products, the installation position of the active winding baffle on the movable winding core can be adjusted to adjust the winding width, achieve the best coiling effect, and be compatible with products of various size widths.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above advantages simultaneously. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the whole of the present utility model;

[0021] Figure 2 It is a front view structural schematic diagram of the whole of the present utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the active winding component in the present utility model;

[0023] Figure 4 It is a top view sectional schematic diagram of the active winding component in the present utility model;

[0024] Figure 5It is a three-dimensional structural schematic diagram of the driven winding component in the present utility model;

[0025] Figure 6 It is a front view sectional schematic diagram of the driven winding component in the present utility model;

[0026] In the attached drawings, the components represented by each reference numeral are as follows:

[0027] 1 - Active winding component, 101 - First frame, 102 - Winding motor, 103 - Winding main shaft, 104 - Movable winding core, 105 - Top cone slide bar, 106 - Top cone, 107 - Return spring, 108 - Active winding baffle, 109 - Support bearing, 2 - Driven winding component, 201 - Second frame, 202 - Horizontal push rod, 203 - Driven winding bearing seat, 204 - Driven winding baffle. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0029] As Figures 1-6 shown, this embodiment provides an adjustable winding module for a wire coiling machine, which includes an active winding component 1 and a driven winding component 2 arranged oppositely.

[0030] In this embodiment, the active winding component 1 includes a first frame 101, a winding motor 102, a winding main shaft 103, a movable winding core 104, a top cone slide bar 105, a top cone 106, a return spring 107, and an active winding baffle 108. The winding motor 102 is installed on the first frame 101, and the output end of the winding motor 102 is provided with a movable winding core 104 through the winding main shaft 103. A top cone slide bar 105 is jointly installed inside the winding main shaft 103 and the movable winding core 104. The outer end of the top cone slide bar 105 is sleeved with a top cone 106 for adjusting the winding outer diameter of the movable winding core 104. A return spring 107 for supporting the top cone 106 is sleeved outside the top cone slide bar 105, and an active winding baffle 108 is installed outside the movable winding core 104.

[0031] In this embodiment, the top cone 106 is integrally in the shape of a frustum of a cone with a narrow inner part and a wide outer part. An anti - detachment chute is opened inside the top cone 106, and an anti - detachment connector whose sliding is restricted in the anti - detachment chute is provided at the outer end of the top cone slide bar 105.

[0032] In this embodiment, a first installation cavity for facilitating the installation of the top cone sliding rod 105 is provided inside the movable winding core 104, and a conical surface matching the outer surface of the top cone 106 is provided at a position near the outer end of the first installation cavity.

[0033] In this embodiment, the movable winding core 104 is provided with a plurality of axial slits along the circumferential direction for facilitating its expansion and contraction, and the plurality of axial slits divide the movable winding core 104 into a plurality of lobe parts.

[0034] In this embodiment, the active winding baffle 108 includes a plurality of split baffle pieces, and each split baffle piece is installed on the outer wall of the lobe part of the movable winding core 104 located between two adjacent axial slits.

[0035] In this embodiment, a support bearing 109 for facilitating the rotation of the winding main shaft 103 is installed on the first frame 101. A second installation cavity for facilitating the sliding of the top cone sliding rod 105 is provided inside the winding main shaft 103, and the sum of the axial length values of the first installation cavity and the second installation cavity is greater than the axial length value of the top cone sliding rod 105.

[0036] In this embodiment, the driven winding assembly 2 includes a second frame 201, a horizontal push rod 202, a driven winding bearing seat 203, and a driven winding baffle 204. The horizontal push rod 202 is installed on the second frame 201, and the movable end of the horizontal push rod 202 is movably supported with the driven winding baffle 204 through the driven winding bearing seat 203.

[0037] In this embodiment, the driven winding baffle 204 is an integral baffle, and the outer part at the center of the driven winding baffle 204 serves as a pressing part for contacting the top cone 106.

[0038] In this embodiment, when the top cone 106 is displaced inward under external pressure, the lobe parts of the movable winding core 104 expand outward under the action of the top cone 106; when the top cone 106 is not under the action of external pressure, the top cone 106 is displaced outward under the action of the return spring 107, and the lobe parts of the movable winding core 104 contract inward under the action of its own deformation restoring force.

[0039] A specific application of this embodiment is as follows: The movable rod of the horizontal push rod 202 of the driven winding component 2 extends, pushing the driven winding baffle 204 to push the top cone 106 into the movable winding core 104, expanding the movable winding core 104, hanging the cable end into the chuck fixture, pressing the start switch, the winding motor 102 drives the winding main shaft 103 to rotate, and cooperates with other modules of the cable winding machine to wind the cable. The driven winding baffle 204 can freely rotate with the top cone 106 through the bearing built in the driven winding bearing seat 203, without abrasion to the cable. After winding, the winding motor 102 stops operating, the movable rod of the horizontal push rod 202 retracts, and the return spring 107 pushes out the top cone 106, and the outer diameter of the movable winding core 104 shrinks accordingly, facilitating the removal of the wound coil. According to different products, by adjusting the installation position of the active winding baffle 108 on the movable winding core 104, the width of the winding can be adjusted to achieve the best winding effect, and at the same time, products with multiple size widths can be compatible.

[0040] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor limit the present invention to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An adjustable winding module for a wire coiling machine, characterized in that It includes an actively rotating coil component and a driven rotating coil component which are arranged opposite to each other; The actively rotating coil component includes a first frame, a rotating coil motor, a rotating coil main shaft, a movable rotating coil core, a top cone slide rod, a top cone, a return spring and an active rotating coil baffle. The rotating coil motor is installed on the first frame. The output end of the rotating coil motor is provided with a movable rotating coil core through the rotating coil main shaft. The top cone slide rod is jointly installed inside the rotating coil main shaft and the movable rotating coil core. The outer end of the top cone slide rod is sleeved with a top cone for adjusting the outer diameter of the movable rotating coil core during its rotation. The outer side of the top cone slide rod is sleeved with a return spring for supporting the top cone. The outer side of the movable rotating coil core is provided with an active rotating coil baffle; The driven rotating coil component includes a second frame, a horizontal push rod, a driven rotating coil bearing seat and a driven rotating coil baffle. The horizontal push rod is installed on the second frame. The movable end of the horizontal push rod is movably supported by the driven rotating coil bearing seat with the driven rotating coil baffle.

2. The adjustable winding module for a cable coiling machine according to claim 1, wherein, The top cone is integrally in a frustum-shaped structure with a narrow inner part and a wide outer part. An anti-disengagement chute is opened inside the top cone. The outer end of the top cone slide rod is provided with an anti-disengagement connector whose sliding is restricted in the anti-disengagement chute.

3. The adjustable winding module for a wire coiling machine according to claim 2, wherein, A first installation cavity for facilitating the installation of the top cone slide rod is opened inside the movable rotating coil core. A conical surface matching the outer surface of the top cone is opened at a position near the outer end of the first installation cavity.

4. The adjustable winding module for a wire coiling machine according to claim 3, wherein, The movable rotating coil core is provided with a plurality of axial slits along the circumferential direction for facilitating its expansion and contraction.

5. The adjustable winding module for a wire coiling machine according to claim 4, wherein, The active rotating coil baffle includes a plurality of split baffle pieces, and each split baffle piece is installed on the outer wall of the lobe of the movable rotating coil core located between two adjacent axial slits.

6. The adjustable winding module for a cable coiling machine according to claim 5, wherein, A support bearing for facilitating the rotation of the rotating coil main shaft is installed on the first frame. A second installation cavity for facilitating the sliding of the top cone slide rod is opened inside the rotating coil main shaft. The sum of the axial length values of the first installation cavity and the second installation cavity is greater than the axial length value of the top cone slide rod.

7. The adjustable winding module for a wire coiling machine according to claim 6, wherein, The driven rotating coil baffle is an integral baffle, and the outer part at the center of the driven rotating coil baffle serves as a pressing part for contacting the top cone.

8. The adjustable winding module for a cable coiling machine according to claim 7, wherein, When the top cone is displaced inward under external pressure, the lobes of the movable rotating coil core expand outward under the action of the top cone; when the top cone is not under external pressure, the top cone is displaced outward under the action of the return spring, and the lobes of the movable rotating coil core contract inward under the action of its own deformation restoring force.

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