A cable production suitable for wire arranging device

Abstract

The utility model relates to cable production technical field, and disclose a kind of wire arrangement for cable production, including base, the front fixed mounting of base top end is lifted seat, fixed mounting is installed in the elevated seat track, two cutting knives of relatively arranged are movably installed in track, cutting assembly for driving cutting knife cutting cable is arranged on track, fixed mounting is installed in the limit sleeve in track, and extension sleeve is arranged in the limit sleeve side, by the cutting assembly of the internal rack, external rack, gear and synchronous motor that two cutting knives of relatively arranged cooperate, and two synchronous motors are linked control by same controller and realize same start and stop, rotational speed is consistent, can drive cutting knife fast accurate closure and cut off cable, replace traditional manual pressing shearing, not only reduce the misoperation caused by manpower cost and operating fatigue, also can guarantee shearing accuracy, reduce the raw material waste caused by cable too short, not cut off and other problems, adapt to the demand of automated production.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically to a cable laying device suitable for cable production. Background Technology

[0002] In the field of cable production, the cable winding device is the core auxiliary equipment in the cable winding process. Its main function is to wind the cable after the previous processes such as extrusion, cooling, and drawing onto the winding reel. It directly determines the tightness and regularity of the cable winding, and has a key impact on the subsequent storage, transportation and end use of the cable. It is widely used in the large-scale production of various cables such as power cables, communication optical cables, and electronic wires.

[0003] Patent CN111847091A discloses an automatic cable laying device suitable for cable production. This automatic cable laying device, through the combination of a cutting box, handle, cutting blade and wire hole, facilitates the cutting of cables. After the cable is led out through the wire hole, when it reaches the required cutting length, the cable in the wire hole can be cut by pressing the cutting blade. This effectively avoids the situation where other cables are cut or the cable is shortened due to negligence or accident when using wire cutters, which would lead to the waste of manpower and materials.

[0004] While the aforementioned technology can cut the cable, it relies on long-term manual monitoring and pressing operations, which not only increases labor costs but also makes it prone to delays or misoperations due to operator fatigue, leading to problems such as cables being too short or not cut properly, resulting in material waste and production rework. Furthermore, the detached cable ends may become entangled in components such as the cable tray and take-up reel as the equipment operates, causing equipment jamming and malfunctions, thus posing a certain degree of danger.

[0005] Therefore, we propose a cable routing device suitable for cable production to solve the problems mentioned above. Summary of the Invention

[0006] The purpose of this utility model is to provide a cable laying device suitable for cable production, so as to solve the problems mentioned in the background art, such as the cable being too short or not cut due to cutting delay or misoperation, and the cable ends that may fall off and get tangled on the cable laying slide, take-up reel and other components during equipment operation, causing equipment jamming and failure.

[0007] This utility model provides the following technical solution: a cable laying device suitable for cable production, including a base, a lifting seat fixedly installed on the front of the top of the base, a track fixedly installed on the lifting seat, two oppositely arranged cutters movably installed in the track, a cutting component for driving the cutters to cut the cable is provided on the track, a limiting sleeve is fixedly installed in the track, an extension sleeve is provided on one side of the limiting sleeve, and a driving component and a clamping component for clamping the cable are provided on the extension sleeve.

[0008] Preferably, the cutting assembly includes an internal rack, an external rack, a gear, and a synchronous motor. The internal rack is symmetrically mounted on the upper cutter, and the external rack is symmetrically mounted on the lower cutter. The gear is rotatably mounted on both sides of the inner wall of the track and simultaneously meshes with the adjacent internal and external racks. The synchronous motor is fixedly mounted on the front of the track, and its output shaft is fixedly connected to the adjacent gear.

[0009] Preferably, the drive assembly includes a bidirectional lead screw, a threaded sleeve, and a drive motor. The bidirectional lead screw is rotatably mounted on the extension sleeve, the threaded sleeve is symmetrically threaded at both ends of the bidirectional lead screw, and the drive motor is fixedly mounted on the extension sleeve with its output shaft fixedly connected to one end of the bidirectional lead screw.

[0010] Preferably, a controller is fixedly installed on the outer wall of the track, and both synchronous motors are electrically connected to the controller and are linked by the controller to achieve simultaneous start-up, simultaneous stop and consistent speed; the drive motor is electrically connected to the controller and is driven by the controller to achieve synchronous operation with the cutting component.

[0011] Preferably, the clamping assembly includes a connecting rod and a clamp, one end of the connecting rod is fixedly connected to the outer wall of an adjacent threaded sleeve, and the clamp is fixedly installed on the opposite side of the connecting rod and has an arc-shaped groove on its inner wall that is adapted to the cable.

[0012] Preferably, the limiting sleeve is fixedly installed in the middle of the inner wall of the track, and the extension sleeve is fixedly installed on the front of the limiting sleeve, with the inner diameters of the limiting sleeve and the extension sleeve being compatible and both larger than the diameter of the cable.

[0013] Preferably, the outer walls of both the inner and outer racks are slidably connected to the inner wall of the track.

[0014] Preferably, a winding assembly is fixedly installed on the back of the top of the base. The winding assembly includes a mounting frame and a winding drum, and the winding drum is rotatably mounted on the mounting frame.

[0015] This utility model has the following beneficial effects: 1. The cutting assembly, consisting of an internal rack, an external rack, gears, and a synchronous motor, is made up of two relatively positioned cutters. The two synchronous motors are linked by the same controller to start and stop simultaneously and rotate at the same speed. This allows the cutters to quickly and accurately close and cut the cable, replacing the traditional manual pressing and cutting method. This not only reduces labor costs and errors caused by operator fatigue, but also ensures cutting accuracy and reduces material waste caused by problems such as cables being too short or not cut. It is suitable for automated production needs.

[0016] 2. When the controller drives the cutting component to run, the drive motor runs synchronously. With the cooperation of the drive component and the clamping component, the cable can be stably clamped during the cutting process, so that the end of the unwound cable can be effectively fixed after cutting, preventing it from falling off from the limit sleeve and extension sleeve or wrapping around the equipment parts, avoiding equipment jamming failures caused by falling off, and ensuring production continuity and safety. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the track, cutter, and drive assembly in this utility model; Figure 3 This is a schematic diagram of the cutting component structure in this utility model; Figure 4 This is a schematic diagram of the structure of the driving component and the clamping component in this utility model.

[0018] In the diagram: 1. Base; 2. Elevating seat; 3. Rail; 4. Cutter; 5. Cutting assembly; 51. Internal rack; 52. External rack; 53. Gear; 54. Synchronous motor; 6. Limiting sleeve; 7. Extension sleeve; 8. Drive assembly; 81. Two-way lead screw; 82. Threaded sleeve; 83. Drive motor; 9. Clamping assembly; 91. Connecting rod; 92. Fixture; 10. Rewinding assembly; 101. Mounting bracket; 102. Rewinding drum. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0020] This embodiment aims to address the problems of low efficiency and poor accuracy caused by the reliance on manual cutting in traditional cable laying devices. Please refer to [link / reference]. Figure 1-4A cable laying device suitable for cable production includes a base 1, a lifting seat 2 fixedly installed on the front of the top of the base 1, a track 3 fixedly installed on the lifting seat 2, two oppositely arranged cutters 4 movably installed in the track 3, a cutting component 5 for driving the cutters 4 to cut the cable is provided on the track 3, a limiting sleeve 6 is fixedly installed in the track 3, an extension sleeve 7 is provided on one side of the limiting sleeve 6, and a driving component 8 and a clamping component 9 for clamping the cable are provided on the extension sleeve 7.

[0021] The cutting assembly 5 includes an inner rack 51, an outer rack 52, a gear 53, and a synchronous motor 54. The inner rack 51 is symmetrically mounted on the upper cutter 4, and the outer rack 52 is symmetrically mounted on the lower cutter 4. The gear 53 is rotatably mounted on both sides of the inner wall of the track 3 and simultaneously meshes with the adjacent inner rack 51 and outer rack 52. The synchronous motor 54 is fixedly mounted on the front of the track 3, and its output shaft is fixedly connected to the adjacent gear 53. The synchronous motor 54 drives the gear 53 to rotate. Under the meshing transmission action of the inner rack 51, outer rack 52, and gear 53, the upper and lower cutters 4 can be driven to move precisely and synchronously relative to each other, avoiding uneven cable cutting end face caused by cutter misalignment during cutting.

[0022] The limiting sleeve 6 is fixedly installed in the middle of the inner wall of the track 3, which can accurately center the cable and ensure that the cable is always in the cutting center of the two cutters 4. The extension sleeve 7 is fixedly installed on the front of the limiting sleeve 6, and the inner diameters of the limiting sleeve 6 and the extension sleeve 7 are matched and both are larger than the diameter of the cable. Therefore, a continuous cable guiding channel is formed, which ensures that the cable trajectory is stable during the cable transportation process and there is no jamming or deviation.

[0023] The outer walls of both the inner rack 51 and the outer rack 52 are slidably connected to the inner wall of the track 3, which can provide precise guidance for the vertical movement of the inner rack 51 and the outer rack 52, preventing them from moving out of place and affecting the vertical lifting and cutting of the cutter 4.

[0024] A winding assembly 10 is fixedly installed on the back of the top of the base 1. The winding assembly 10 includes a mounting frame 101 and a winding drum 102. The winding drum 102 is rotatably mounted on the mounting frame 101, fixing the winding assembly 10 to the back of the top of the base 1. This forms a clear division of labor with the cutting and clamping functions on the front of the base, which not only achieves a compact and orderly overall functional layout of the device, but also allows the cable to be directly connected to the back winding after being cut and guided on the front, ensuring a smooth cable transport path and avoiding the impact of path bends on the winding quality.

[0025] In this embodiment: after the cable passes through the extension sleeve 7 and the limiting sleeve 6 in sequence, it is connected to the winding drum 102 of the winding assembly 10. The winding drum 102 is supported and rotated by the mounting bracket 101 to realize the cable winding. When the cable needs to be cut, the controller on the outer wall of the track 3 synchronously drives two synchronous motors 54 to start, and the two motors have the same speed and start and stop at the same time. The synchronous motors 54 drive the gears 53 to rotate on the inner wall of the track 3. The gears 53 simultaneously mesh with the inner rack 51 and the outer rack 52, driving the inner rack 51 of the upper cutter 4 and the outer rack 52 of the lower cutter 4 to slide relative to each other, so that the two cutters 4 close quickly and complete the cable cutting. Example

[0026] This embodiment aims to address the problem of equipment malfunction caused by cables easily detaching after being cut. This embodiment is an improvement upon Embodiment 1. For details, please refer to [link to Embodiment 1]. Figure 1-4 The drive assembly 8 includes a bidirectional lead screw 81, a threaded sleeve 82, and a drive motor 83. The bidirectional lead screw 81 is rotatably mounted on the extension sleeve 7. The threaded sleeve 82 is symmetrically threaded at both ends of the bidirectional lead screw 81. The drive motor 83 is fixedly mounted on the extension sleeve 7, and its output shaft is fixedly connected to one end of the bidirectional lead screw 81. The bidirectional lead screw 81 cooperates with the symmetrically threaded threaded sleeve 82. Because the threads at both ends of the bidirectional lead screw 81 have opposite directions, when it rotates, it can drive the two threaded sleeves 82 to move precisely and synchronously in opposite directions, providing a symmetrical and uniform driving force for the clamping assembly 9. This ensures that the force is balanced when the cable is clamped and avoids damage or detachment of the cable due to clamping deviation.

[0027] A controller is fixedly installed on the outer wall of track 3. Both synchronous motors 54 are electrically connected to the controller and are linked by the controller to achieve simultaneous start-up, simultaneous stop-up, and consistent speed. The drive motor 83 is electrically connected to the controller and is driven by the controller to achieve synchronous operation with the cutting component 5. The controller achieves linkage control of the two synchronous motors 54 to ensure that they start and stop simultaneously and have consistent speed. This can drive the cutter 4 to move precisely and synchronously, avoiding misalignment of the cutter 4 due to asynchronous motor operation, and ensuring that the cutter end face of the cable is flat. At the same time, the controller drives the drive motor 83 to move synchronously with the cutting component 5, so that the clamping component 9 can clamp the cable synchronously during cutting and release it in time after cutting. This achieves coordinated linkage between cutting and clamping actions, preventing the cable from shifting during cutting or falling off after cutting.

[0028] The clamping assembly 9 includes a connecting rod 91 and a clamp 92. One end of the connecting rod 91 is fixedly connected to the outer wall of the adjacent threaded sleeve 82. The clamp 92 is fixedly installed on the opposite side of the connecting rod 91 and has an arc-shaped groove on its inner wall that is adapted to the cable. The connecting rod 91 is fixedly connected to the threaded sleeve 82, which can accurately transmit the movement of the threaded sleeve 82 to the clamp 92, ensuring that the two clamps 92 move synchronously in opposite directions with the threaded sleeve 82, thereby achieving stable clamping or releasing of the cable. The arc-shaped groove on the inner wall of the clamp 92 that is adapted to the cable can increase the contact area with the cable, which can not only improve the clamping firmness and prevent the cable from slipping, but also avoid damage to the cable surface due to local stress concentration during clamping, thus taking into account both clamping reliability and cable protection.

[0029] In this embodiment: the controller synchronously drives the drive motor 83 on the extension sleeve 7 to rotate, which drives the bidirectional lead screw 81 to rotate. The bidirectional lead screw 81 converts the rotational force into a linear driving force, causing the threaded sleeves 82 at both ends to move towards each other along the bidirectional lead screw 81. The threaded sleeves 82 drive the clamp 92 to move closer together synchronously through the connecting rod 91. The arc groove on the inner wall of the clamp 92 fits the surface of the cable, realizing stable clamping of the cable and preventing the cable end from falling off after cutting.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A cable laying device suitable for cable production, comprising a base (1), characterized in that: A lifting seat (2) is fixedly installed on the front of the top of the base (1). A track (3) is fixedly installed on the lifting seat (2). Two cutters (4) are movably installed in the track (3) and are arranged opposite to each other. A cutting component (5) for driving the cutter (4) to cut the cable is provided on the track (3). A limiting sleeve (6) is fixedly installed in the track (3). An extension sleeve (7) is provided on one side of the limiting sleeve (6). A driving component (8) and a clamping component (9) for clamping the cable are provided on the extension sleeve (7).

2. The cable laying device for cable production according to claim 1, characterized in that: The cutting assembly (5) includes an inner rack (51), an outer rack (52), a gear (53), and a synchronous motor (54). The inner rack (51) is symmetrically mounted on the upper cutter (4), and the outer rack (52) is symmetrically mounted on the lower cutter (4). The gear (53) is rotatably mounted on both sides of the inner wall of the track (3) and simultaneously meshes with the adjacent inner rack (51) and outer rack (52). The synchronous motor (54) is fixedly mounted on the front of the track (3), and its output shaft is fixedly connected to the adjacent gear (53).

3. A cable laying device suitable for cable production according to claim 2, characterized in that: The drive assembly (8) includes a bidirectional lead screw (81), a threaded sleeve (82), and a drive motor (83). The bidirectional lead screw (81) is rotatably mounted on the extension sleeve (7). The threaded sleeve (82) is symmetrically threaded at both ends of the bidirectional lead screw (81). The drive motor (83) is fixedly mounted on the extension sleeve (7), and its output shaft is fixedly connected to one end of the bidirectional lead screw (81).

4. A cable laying device suitable for cable production according to claim 3, characterized in that: A controller is fixedly installed on the outer wall of the track (3). The two synchronous motors (54) are electrically connected to the controller and are linked by the controller to achieve simultaneous start-up, simultaneous stop and consistent speed. The drive motor (83) is electrically connected to the controller and is driven by the controller to achieve synchronous operation with the cutting component (5).

5. A cable laying device suitable for cable production according to claim 3, characterized in that: The clamping assembly (9) includes a connecting rod (91) and a clamp (92). One end of the connecting rod (91) is fixedly connected to the outer wall of the adjacent threaded sleeve (82). The clamp (92) is fixedly installed on the opposite side of the connecting rod (91) and has an arc-shaped groove on its inner wall that is compatible with the cable.

6. A cable laying device suitable for cable production according to claim 1, characterized in that: The limiting sleeve (6) is fixedly installed in the middle of the inner wall of the track (3), and the extension sleeve (7) is fixedly installed on the front of the limiting sleeve (6). The inner diameters of the limiting sleeve (6) and the extension sleeve (7) are matched and both are larger than the diameter of the cable.

7. A cable laying device suitable for cable production according to claim 2, characterized in that: The outer walls of both the inner rack (51) and the outer rack (52) are slidably connected to the inner wall of the track (3).

8. A cable laying device suitable for cable production according to claim 1, characterized in that: A winding assembly (10) is fixedly installed on the back of the top of the base (1). The winding assembly (10) includes a mounting frame (101) and a winding drum (102). The winding drum (102) is rotatably mounted on the mounting frame (101).

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