Automatic cable stranding apparatus

Abstract

The utility model discloses automatic cable stranding equipment relates to cable processing technical field. The utility model discloses a control box, the inside installation of control box has distance adjusting subassembly, the top surface right side fixedly connected of control box has power box, the left side surface of power box and the top of distance adjusting subassembly all is provided with the cable fixing mechanism for the location of cable end portion, the surface mounting of power box is used for the rotary control component of drive right side cable fixing mechanism rotates, distance adjusting subassembly includes first motor, and first motor fixed mounting is in the inner wall of control box, the output fixedly connected of first motor has first screw rod, the surface screw thread connection of first screw rod has support frame. The utility model discloses in use realized the effect that the cable is strung automatically conveniently, and can adapt to different length cable, and when clamping cable is more quick and efficient, better satisfy the actual use requirement.

Description

Technical Field

[0001] This utility model relates to the field of cable processing technology, specifically to automatic cable stranding equipment. Background Technology

[0002] In the manufacturing of power, communication, and automation equipment, cable stranding is one of the key processes in producing multi-core cables, data cables, and other wires. Stranding effectively improves the flexibility, tensile strength, and electromagnetic shielding performance of cables, meeting the needs of various application scenarios.

[0003] Traditional stranding equipment often uses manual bolt clamping structures, which are cumbersome to install, require significant manual intervention, and make it difficult to quickly change cables. Furthermore, it is difficult to adapt to cables of different lengths, resulting in uneven cable tension or inability to adjust in real time when cable length changes during stranding, thus affecting the quality of the stranded wire.

[0004] Therefore, an automatic cable stranding device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic cable stranding device in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] An automatic cable stranding device includes a control box, inside which a distance adjustment component is installed. A power box is fixedly connected to the top right side of the control box. Cable fixing mechanisms for limiting the cable end are provided on the left side of the power box and the top of the distance adjustment component. A rotation control component for driving the cable fixing mechanism on the right side to rotate is installed on the surface of the power box.

[0008] Furthermore, the distance adjustment component includes a first motor, which is fixedly installed on the inner wall of the control box. The output end of the first motor is fixedly connected to a first threaded rod, and a support frame is threadedly connected to the surface of the first threaded rod. A sliding column is horizontally fixedly connected to the inner wall of the control box, and the sliding column is slidably connected to the support frame. A sliding groove is opened through the top surface of the control box, and the surface of the support frame is slidably connected to the inner wall of the sliding groove. A scale is provided on the top surface of the control box.

[0009] Furthermore, the cable fixing mechanism includes a mounting plate, and the left mounting plate is fixedly connected to the top of the support frame. A second threaded rod is rotatably connected to the inner wall of the mounting plate. A connecting rod is threadedly connected to the surface of the second threaded rod, and the connecting rod is movably inserted into the top of the mounting plate. A movable clamping plate is fixedly connected to the end of the connecting rod. A base plate is fixedly connected to the opposite sides of the two mounting plates, and the base plate is located directly below the movable clamping plate. The cable fixing mechanism also includes an adjustment component for controlling the rotation of the second threaded rod.

[0010] Furthermore, the adjusting assembly includes a worm gear, which is rotatably connected to the mounting plate. An operating wheel is fixedly connected to the end of the worm gear, and a worm wheel is fixedly sleeved on the surface of the second threaded rod, with the worm wheel meshing with the worm gear.

[0011] Furthermore, the rotation control assembly includes a second motor, which is fixedly mounted on the right side of the power box. The output end of the second motor is fixedly connected to a first rotating shaft. A drive gear is fixedly sleeved on the surface of the first rotating shaft. The surface of the power box is rotatably connected to a second rotating shaft, and the left end of the second rotating shaft is fixedly connected to the mounting plate on the right side. A driven gear is fixedly sleeved on the surface of the second rotating shaft, and the driven gear meshes with the drive gear.

[0012] Furthermore, anti-slip pads are fixedly connected to the opposite sides of the movable clamping plate and the base plate, and the anti-slip pads are made of rubber.

[0013] The beneficial effects of this utility model are as follows:

[0014] Multiple cables are placed at both ends in the cable fixing mechanisms on the left and right sides respectively. The cable fixing mechanisms can quickly clamp and fix the cables to prevent them from slipping. Then, by operating the rotation control component, the cable fixing mechanism on the right side can be rotated to twist the cables. During the twisting process, the cable fixing mechanism on the left side can be moved by the distance adjustment component to adapt to changes in cable length. In use, this utility model achieves the effect of easy automatic twisting of cables and can adapt to cables of different lengths. It makes cable clamping faster and more efficient, and better meets the actual use needs. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a top sectional view of the control box structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cable fixing mechanism of this utility model;

[0018] Figure 4 This is a utility model Figure 3 Structural side section view;

[0019] Figure 5 This is a front sectional view of the power box structure of this utility model.

[0020] Reference numerals: 1. Control box; 2. Distance adjustment assembly; 201. First motor; 202. First threaded rod; 203. Sliding column; 204. Support frame; 205. Slide groove; 206. Scale; 3. Power box; 4. Rotation control assembly; 401. Second motor; 402. First rotating shaft; 403. Driving gear; 404. Driven gear; 405. Second rotating shaft; 5. Cable fixing mechanism; 501. Mounting plate; 502. Second threaded rod; 503. Connecting rod; 504. Movable clamping plate; 505. Base plate; 506. Worm gear; 507. Worm wheel; 508. Control wheel; 6. Anti-slip pad. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figures 1 to 5 As shown, the automatic cable stranding device includes a control box 1. A distance adjustment component 2 is installed inside the control box 1. The distance adjustment component 2 includes a first motor 201, which is fixedly installed on the inner wall of the control box 1. A first threaded rod 202 is fixedly connected to the output end of the first motor 201. A support frame 204 is threadedly connected to the surface of the first threaded rod 202. A sliding column 203 is horizontally fixedly connected to the inner wall of the control box 1, and the sliding column 203 is slidably connected to the support frame 204. A sliding groove 205 is opened through the top surface of the control box 1, and the surface of the support frame 204 is slidably connected to the inner wall of the sliding groove 205. A scale 206 is provided on the top surface of the control box 1. It should be noted that, as the cable naturally shortens due to twisting during stranding, the first motor 201 drives the first threaded rod 202 to rotate. Under the action of the thread, the support frame 204 will slide along the surface of the sliding column 203, thereby controlling the movement of the cable fixing mechanism 5 on the left side, which can adapt to changes in cable length. In addition, by adjusting the position of the cable fixing mechanism 5 on the left side, it can also adapt to stranding of cables of different lengths, improving versatility. By setting the scale 206, millimeter-level precise adjustment can be achieved.

[0027] A power box 3 is fixedly connected to the top right side of the control box 1. A cable fixing mechanism 5 for limiting the cable end is provided on the left side of the power box 3 and the top of the distance adjustment component 2. The cable fixing mechanism 5 includes a mounting plate 501, and the left mounting plate 501 is fixedly connected to the top of the support frame 204. A second threaded rod 502 is rotatably connected to the inner wall of the mounting plate 501. A connecting rod 503 is threadedly connected to the surface of the second threaded rod 502, and the connecting rod 503 is movably inserted into the top of the mounting plate 501. A movable clamping plate 504 is fixedly connected to the end of the connecting rod 503. A base plate 505 is fixedly connected to the opposite sides of the two mounting plates 501, and the base plate 505 is located directly below the movable clamping plate 504. The cable fixing mechanism 5 also includes an adjustment component for controlling the rotation of the second threaded rod 502. More specifically, the second threaded rod 502 can be rotated by adjusting the component, thereby driving the connecting rod 503 to move under the action of the thread, which can push the movable clamping plate 504 to move downward, and cooperate with the base plate 505 to clamp and fix the cable end.

[0028] The adjusting assembly includes a worm gear 506, which is rotatably connected to the mounting plate 501. An operating wheel 508 is fixedly connected to the end of the worm gear 506. A worm wheel 507 is fixedly sleeved on the surface of the second threaded rod 502, and the worm wheel 507 meshes with the worm gear 506. It should be noted that rotating the operating wheel 508 causes the worm gear 506 to rotate, which in turn drives the meshing worm wheel 507 to rotate, thereby controlling the rotation of the second threaded rod 502.

[0029] Anti-slip pads 6, made of rubber, are fixedly connected to the opposite sides of the movable clamping plate 504 and the base plate 505. It should be noted that by using rubber anti-slip pads 6, the friction with the cable surface is increased, making the clamping of the cable more stable.

[0030] A rotation control assembly 4 for driving the right-side cable fixing mechanism 5 is mounted on the surface of the power box 3. The rotation control assembly 4 includes a second motor 401, which is fixedly mounted on the right side of the power box 3. A first rotating shaft 402 is fixedly connected to the output end of the second motor 401. A drive gear 403 is fixedly sleeved on the surface of the first rotating shaft 402. A second rotating shaft 405 is rotatably connected to the surface of the power box 3, and the left end of the second rotating shaft 405 is fixedly connected to the right-side mounting plate 501. A driven gear 404 is fixedly sleeved on the surface of the second rotating shaft 405, and the driven gear 404 meshes with the drive gear 403. More specifically, the operation of the second motor 401 drives the first rotating shaft 402 to rotate, thereby driving the drive gear 403 to rotate. The drive gear 403 then drives the meshing driven gear 404 to rotate, which in turn drives the right-side cable fixing mechanism 5 to rotate. The cable fixing mechanism 5 controls the right end of the cable to rotate continuously, thereby automatically twisting multiple cables. In actual use, the second motor 401 is a servo motor, which can accurately set the number of revolutions and time and can automatically stop, thereby ensuring that the parameters of each batch of stranded wire are consistent.

[0031] In summary: By placing the two ends of multiple cables in the cable fixing mechanisms 5 on the left and right sides respectively, the cables can be quickly clamped and fixed by the cable fixing mechanisms 5 to prevent the cables from slipping. Then, by operating the rotation control component 4, the right cable fixing mechanism 5 can be rotated to twist the cables. During the twisting process, the left cable fixing mechanism 5 can be moved by the distance adjustment component 2 to adapt to changes in cable length. In use, this utility model achieves the effect of easy automatic twisting of cables and can adapt to cables of different lengths, making cable clamping faster and more efficient, and better meeting the actual use needs.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic cable stranding device, characterized in that, The system includes a control box (1), inside which a distance adjustment component (2) is installed. A power box (3) is fixedly connected to the right side of the top surface of the control box (1). A cable fixing mechanism (5) for limiting the cable end is provided on the left side of the power box (3) and the top of the distance adjustment component (2). A rotation control component (4) for driving the right side cable fixing mechanism (5) to rotate is installed on the surface of the power box (3).

2. The automatic cable stranding device according to claim 1, characterized in that, The distance adjustment component (2) includes a first motor (201), which is fixedly installed on the inner wall of the control box (1). The output end of the first motor (201) is fixedly connected to a first threaded rod (202). The surface of the first threaded rod (202) is threadedly connected to a support frame (204). The inner wall of the control box (1) is horizontally fixedly connected to a sliding column (203), and the sliding column (203) is slidably connected to the support frame (204). The top surface of the control box (1) is provided with a through groove (205), and the surface of the support frame (204) is slidably connected to the inner wall of the groove (205). The top surface of the control box (1) is provided with a scale (206).

3. The automatic cable stranding device according to claim 2, characterized in that, The cable fixing mechanism (5) includes a mounting plate (501), and the left mounting plate (501) is fixedly connected to the top of the support frame (204). The inner wall of the mounting plate (501) is rotatably connected to a second threaded rod (502). The surface of the second threaded rod (502) is threadedly connected to a connecting rod (503), and the connecting rod (503) is movably inserted into the top of the mounting plate (501). The end of the connecting rod (503) is fixedly connected to a movable clamping plate (504). The two mounting plates (501) are fixedly connected to bottom plates (505) on opposite sides, and the bottom plates (505) are located directly below the movable clamping plate (504). The cable fixing mechanism (5) also includes an adjustment component for controlling the rotation of the second threaded rod (502).

4. The automatic cable stranding device according to claim 3, characterized in that, The adjustment assembly includes a worm gear (506), which is rotatably connected to the mounting plate (501). An operating wheel (508) is fixedly connected to the end of the worm gear (506). A worm wheel (507) is fixedly sleeved on the surface of the second threaded rod (502), and the worm wheel (507) meshes with the worm gear (506).

5. The automatic cable stranding device according to claim 3, characterized in that, The rotation control assembly (4) includes a second motor (401), which is fixedly installed on the right side of the power box (3). The output end of the second motor (401) is fixedly connected to a first rotating shaft (402). A drive gear (403) is fixedly sleeved on the surface of the first rotating shaft (402). A second rotating shaft (405) is rotatably connected to the surface of the power box (3). The left end of the second rotating shaft (405) is fixedly connected to the mounting plate (501) on the right side. A driven gear (404) is fixedly sleeved on the surface of the second rotating shaft (405), and the driven gear (404) meshes with the drive gear (403).

6. The automatic cable stranding device according to claim 3, characterized in that, The movable clamping plate (504) and the base plate (505) are both fixedly connected to anti-slip pads (6), and the anti-slip pads (6) are made of rubber.

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