Cable processing pay-off device

Abstract

The utility model discloses a cable processing pay-off device, which belongs to the technical field of cable processing and comprises a base, two connecting frames are arranged at the top of the base, one connecting frame is fixedly connected with the top of the base, and the other connecting frame is movably connected with the top of the base. The outer surfaces, close to each other, of the two connecting frames are rotationally connected with rotating discs, the outer surfaces, close to the rotating discs fixedly arranged on the connecting frames, of the rotating discs are fixedly connected with fixing cylinders, and through the design of an internal clamping assembly, the device can flexibly adapt to the linkage effect of coiled cables of different sizes, a pushing air cylinder, an adapter block, a first connecting rod and a second connecting rod; the supporting plate can automatically adjust the gathering degree according to the diameters of the cables, so that the cables of different sizes are stably clamped, the tedious process of frequently replacing the pay-off device due to different sizes of the cables is avoided, and the production efficiency and the flexibility are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, and more specifically, to a cable processing wire pay-off device. Background Art

[0002] A cable is usually a rope-like wire formed by stranding several or several groups of wires (at least two wires in each group). The wires in each group are insulated from each other and are often twisted around a central wire, and the whole is covered with a highly insulating covering layer. A cable has the characteristics of conducting electricity inside and being insulated outside. It is usually relatively thick and is composed of multiple insulated wires. It is mostly erected in the air or buried underground or underwater for power or signal transmission.

[0003] The patent with the publication number CN216471414U discloses a cable processing wire pay-off device, which includes a base and a cable reel. A left clamping plate and a right clamping plate are connected to the base through a lateral position adjustment mechanism. A first outer square positioning column is rotatably connected to the side of the left clamping plate close to the right clamping plate through a bearing, and a second outer square positioning column is rotatably connected to the side of the right clamping plate close to the left clamping plate through a bearing. A driving unit is arranged on the right clamping plate and is linked with the second outer square positioning column; fixing discs are connected to both ends of the cable reel, and inner square positioning holes are arranged on each fixing disc; in the installation state, the left clamping plate and the right clamping plate approach each other under the action of the lateral position adjustment mechanism, and the first outer square positioning column and the second outer square positioning column are inserted into the corresponding inner square positioning holes; the utility model has a compact structure, reasonable design, can quickly disassemble and assemble the cable reel, and has stable fixation, and the cable reel is not easy to fall off, and has a good use effect.

[0004] Although the device has many beneficial effects, there are still the following problems: Although the wire pay-off device can quickly disassemble and assemble the cable reel and has stable fixation, it is not applicable to different-sized coiled cables. When different-sized cables need to be processed, if the wire pay-off device cannot adapt, the wire pay-off device needs to be frequently replaced, which not only takes time and effort but also interrupts the production process, resulting in a decrease in production efficiency. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a cable processing wire pay-off device, which solves the above problems.

[0007] (2) Technical Solutions

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable processing and pay-off device, comprising a base, two connecting frames provided on the top of the base, one of the connecting frames being fixedly connected to the top of the base, and the other connecting frame being movably connected to the top of the base, the outer surfaces of the two connecting frames being adjacent to each other are rotatably connected to a turntable, and the outer surface of the turntable adjacent to the fixed connection frame is fixedly connected to a fixing cylinder, and further comprising:

[0009] a length control assembly located on an outer surface of the base and adapted to accommodate coiled cables of different lengths;

[0010] The internal clamping assembly is located on the outer surface of the fixing barrel and is used to accommodate coiled cables of different sizes.

[0011] Preferably, the length control component includes a fixed block, a threaded rod and a handle, and the top of the base is fixedly connected to two symmetrically distributed fixed blocks, and the two fixed blocks are fixedly connected to a fixed connecting frame, and the outer surface of one of the fixed blocks close to the base is rotatably connected to a threaded rod, and the threaded rod is threadedly sleeved with the movably set connecting frame, and the outer surface of the base is rotatably connected to a handle, and the handle is fixedly connected to the threaded rod.

[0012] Preferably, a guide rail is fixedly connected to the top of the base, and the guide rail is slidably connected to a movably arranged connecting frame.

[0013] Preferably, the internal clamping assembly includes a pushing cylinder, an adapter block and a first connecting rod. The pushing cylinder is fixedly installed inside the fixed cylinder, the output end of the pushing cylinder is fixedly connected to the adapter block, and the outer surface of the adapter block is rotatably connected to a plurality of first connecting rods distributed equidistantly in an annular manner.

[0014] Preferably, the outer surface of the fixed cylinder is rotatably connected to a plurality of second connecting rods distributed equidistantly in an annular manner, and the other ends of the plurality of second connecting rods located on the same horizontal line are rotatably connected to support plates, and the plurality of support plates are rotatably connected to the plurality of first connecting rods.

[0015] Preferably, a driving motor is fixedly mounted on the outer surface of the connecting frame, the output end of the driving motor is fixedly connected to a nearby turntable, a PLC controller is fixedly mounted on the outer surface of the turntable, and the pushing cylinder is controlled by the PLC controller.

[0016] Preferably, the outer surface of the connecting frame is fixedly connected to a connecting block, the top of the connecting block is fixedly connected to a bearing seat, the interior of the bearing seat is rotatably connected to a roller, and the roller is rollingly engaged with a nearby turntable.

[0017] Preferably, a connecting column is fixedly connected to the outer surface of the base, and a spring is elastically connected to the outer surface of the connecting column. The spring is fixedly connected to the connecting block.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the present utility model provides a cable processing and pay-off device, which has the following

[0020] beneficial effects:

[0021] 1. For this cable processing and pay-off device, through the design of the internal clamping assembly, it can flexibly adapt to coiled cables of different sizes. The linkage of the pushing cylinder, transfer block, first connecting rod, and second connecting rod enables the support plate to automatically adjust the gathering degree according to the diameter of the cable, thereby realizing stable clamping of cables of different sizes, avoiding the cumbersome process of frequently replacing the pay-off device due to different cable sizes, and significantly improving production efficiency and flexibility.

[0022] 2. For this cable processing and pay-off device, by adjusting the distance between the two connecting frames, it can adapt to coiled cables of different lengths, ensuring that the cable will not be overly stretched or compressed during the pay-off process. In addition, the rolling and clamping design of the roller and the turntable reduces the frictional resistance and improves the pay-off efficiency, jointly ensuring the stability and reliability of the pay-off process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the present utility model;

[0024] Figure 2 is the present utility model Figure 1 structural diagram at position A;

[0025] Figure 3 is a schematic structural diagram of the internal clamping assembly of the present utility model;

[0026] Figure 4 is a diagram of the PLC controller of the present utility model.

[0027] In the figure: 1. Base; 2. Fixed block; 3. Connecting frame; 4. Threaded rod; 5. Handle; 6. Guide rail; 7. Turntable; 8. Driving motor; 9. Connecting column; 10. Spring; 11. Fixed cylinder; 12. Support plate; 13. Connecting block; 14. Bearing seat; 15. Roller; 16. Pushing cylinder; 17. Transfer block; 18. First connecting rod; 19. Second connecting rod; 20. PLC controller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1-4 , the utility model provides a technical solution:

[0030] A cable processing and pay-off device includes a base 1, two connecting frames 3 are provided on the top of the base 1, one connecting frame 3 is fixedly connected to the top of the base 1, and the other connecting frame 3 is movably connected to the top of the base 1, and the outer surfaces of the two connecting frames 3 adjacent to each other are rotatably connected to a turntable 7, and the outer surface of the turntable 7 adjacent to the fixed connecting frame 3 is fixedly connected to a fixing cylinder 11, and further includes:

[0031] A length control assembly, located on the outer surface of the base 1, adapted to accommodate coiled cables of different lengths;

[0032] The internal clamping assembly is located on the outer surface of the fixed cylinder 11 and is used to accommodate rolled cables of different sizes. By adjusting the distance between the two connecting frames 3, it can adapt to rolled cables of different lengths to ensure that the cables will not be excessively stretched or compressed during the pay-off process.

[0033] Furthermore, the length control component includes a fixed block 2, a threaded rod 4 and a handle 5. Two symmetrically distributed fixed blocks 2 are fixedly connected to the top of the base 1. The two fixed blocks 2 are fixedly connected to the fixed connecting frame 3. One of the fixed blocks 2 is rotatably connected to the outer surface close to the base 1 with a threaded rod 4. The threaded rod 4 is threadedly sleeved with the movably set connecting frame 3. The outer surface of the base 1 is rotatably connected to a handle 5. The handle 5 is fixedly connected to the threaded rod 4. By rotating the handle 5, the threaded rod 4 can be driven to rotate, thereby pushing or pulling the movably set connecting frame 3 to slide along the guide rail 6.

[0034] Furthermore, a guide rail 6 is fixedly connected to the top of the base 1, and the guide rail 6 is slidably connected to the movably arranged connecting frame 3. The guide rail 6 ensures that the connecting frame 3 remains straight and stable when moving.

[0035] Furthermore, the internal clamping assembly includes a pushing cylinder 16, an adapter block 17 and a first connecting rod 18. The pushing cylinder 16 is fixedly installed inside the fixed cylinder 11, and the output end of the pushing cylinder 16 is fixedly connected to the adapter block 17. The outer surface of the adapter block 17 is rotatably connected to a plurality of annular equidistantly distributed first connecting rods 18. Conversely, when the pushing cylinder 16 retracts, the support plate 12 will open outward to release the cable.

[0036] Further, a plurality of second connecting rods 19 that are annularly and equidistantly distributed are rotatably connected to the outer surface of the fixed cylinder 11. The other ends of the plurality of second connecting rods 19 located on the same horizontal line are all rotatably connected to a support plate 12. The plurality of support plates 12 are rotatably connected to the plurality of first connecting rods 18. Through the linkage of the first connecting rods 18 and the second connecting rods 19, the support plates 12 will gather towards the center, thereby clamping the coiled cable.

[0037] Further, a driving motor 8 is fixedly installed on the outer surface of the fixedly arranged connecting frame 3. The output end of the driving motor 8 is fixedly connected to the adjacent turntable 7. A PLC controller 20 is fixedly installed on the outer surface of the turntable 7. The pushing cylinder 16 is controlled by the PLC controller 20. When the driving motor 8 operates, it will drive the turntable 7 to rotate, thereby driving the coiled cable to pay out.

[0038] Further, a connecting block 13 is fixedly connected to the outer surface of the fixedly arranged connecting frame 3. A bearing seat 14 is fixedly connected to the top of the connecting block 13. A roller 15 is rotatably connected inside the bearing seat 14. The roller 15 is in rolling engagement with the adjacent turntable 7. A connecting block 13 and a bearing seat 14 are also fixedly connected to the fixedly arranged connecting frame 3. A roller 15 is rotatably connected inside the bearing seat 14. The roller 15 is in rolling engagement with the adjacent turntable 7, which can reduce the frictional resistance when the turntable 7 rotates and improve the pay-out efficiency.

[0039] Further, a connecting column 9 is fixedly connected to the outer surface of the base 1. A spring 10 is elastically connected to the outer surface of the connecting column 9. The spring 10 is fixedly connected to the connecting block 13. A connecting column 9 and a spring 10 are also fixedly connected to the outer surface of the base 1. The spring 10 is fixedly connected to the connecting block 13, which can provide a certain buffering and shock-absorbing effect for the connecting frame 3 and protect the cable from being damaged during the pay-out process.

[0040] Working principle: When the staff needs to use this cable processing and pay-off device, by rotating the handle 5, the threaded rod 4 can be driven to rotate, and then the movably arranged connecting frame 3 can be pushed or pulled to slide along the guide rail 6. The guide rail 6 ensures that the connecting frame 3 remains straight and stable during movement. By adjusting the distance between the two connecting frames 3, coiled cables of different lengths can be adapted to ensure that the cable is not overly stretched or compressed during the pay-off process. When the push cylinder 16 works, it will push the adapter block 17 to move outwards. When the adapter block 17 moves outwards, through the linkage of the first connecting rod 18 and the second connecting rod 19, the support plate 12 will gather towards the center, thereby clamping the coiled cable. Conversely, when the push cylinder 16 retracts, the support plate 12 will open outwards to release the cable. This clamping method can adapt to coiled cables of different sizes to ensure the stability of the cable during the pay-off process. When the drive motor 8 works, it will drive the turntable 7 to rotate, and then drive the coiled cable to pay off. A PLC controller 20 is fixedly installed on the outer surface of the turntable 7, which is used to control the work of the push cylinder 16. Through a preset program or sensor input, the PLC controller 20 can accurately control the expansion and contraction timing and force of the push cylinder 16, so as to achieve precise control of cable clamping and pay-off. A connecting block 13 and a bearing seat 14 are also fixedly connected to the fixedly arranged connecting frame 3. A roller 15 is rotatably connected inside the bearing seat 14, and the roller 15 is in rolling engagement with the adjacent turntable 7, which can reduce the frictional resistance when the turntable 7 rotates and improve the pay-off efficiency. Connecting columns 9 and springs 10 are also fixedly connected to the outer surface of the base 1, and the springs 10 are fixedly connected to the connecting block 13, which can provide a certain buffering and shock-absorbing effect for the connecting frame 3 and protect the cable from being damaged during the pay-off process.

[0041] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable processing and pay-off device, comprising a base (1), characterized in that: The top of the base (1) is provided with two connecting frames (3), one of the connecting frames (3) is fixedly connected to the top of the base (1), and the other connecting frame (3) is movably connected to the top of the base (1). The outer surfaces of the two connecting frames (3) close to each other are rotatably connected with turntables (7). The outer surface of the turntable (7) close to the fixedly arranged connecting frame (3) is fixedly connected with a fixed cylinder (11). Further included are: A length control component, which is located on the outer surface of the base (1) and is used for adapting to coiled cables of different lengths; An internal clamping component, which is located on the outer surface of the fixed cylinder (11) and is used for adapting to coiled cables of different sizes.

2. The cable processing and pay-off device according to claim 1, characterized in that: The length control component includes a fixed block (2), a threaded rod (4) and a handle (5). Two symmetrically distributed fixed blocks (2) are fixedly connected to the top of the base (1). The two fixed blocks (2) are fixedly connected to the fixedly arranged connecting frame (3). One of the fixed blocks (2) is rotatably connected with a threaded rod (4) on the outer surface close to the base (1). The threaded rod (4) is threadedly sleeved with the movably arranged connecting frame (3). The outer surface of the base (1) is rotatably connected with a handle (5), and the handle (5) is fixedly connected to the threaded rod (4).

3. The cable processing and pay-off device according to claim 1, characterized in that: A guide rail (6) is fixedly connected to the top of the base (1), and the guide rail (6) is slidably connected with the movably arranged connecting frame (3).

4. A cable processing wire pay-off device according to claim 1, characterized in that: The internal clamping component includes a push cylinder (16), a transfer block (17) and a first connecting rod (18). A push cylinder (16) is fixedly installed inside the fixed cylinder (11). The output end of the push cylinder (16) is fixedly connected with a transfer block (17). The outer surface of the transfer block (17) is rotatably connected with a plurality of first connecting rods (18) distributed at equal intervals in a ring.

5. The cable processing and pay-off device according to claim 1, characterized in that: A plurality of second connecting rods (19) are rotatably connected to the outer surface of the fixed cylinder (11) and are distributed at equal intervals in a ring. The other ends of the plurality of second connecting rods (19) located on the same horizontal line are all rotatably connected with a support plate (12), and the plurality of support plates (12) are rotatably connected with the plurality of first connecting rods (18).

6. The cable processing and pay-off device according to claim 4, wherein: A driving motor (8) is fixedly installed on the outer surface of the fixedly arranged connecting frame (3). The output end of the driving motor (8) is fixedly connected to the adjacent turntable (7). A PLC controller (20) is fixedly installed on the outer surface of the turntable (7), and the push cylinder (16) is controlled by the PLC controller (20).

7. A cable processing wire pay-off device according to claim 1, characterized in that: A connecting block (13) is fixedly connected to the outer surface of the fixedly arranged connecting frame (3). A bearing seat (14) is fixedly connected to the top of the connecting block (13). A roller (15) is rotatably connected inside the bearing seat (14), and the roller (15) is in rolling engagement with the adjacent turntable (7).

8. A cable processing wire pay-off device according to claim 7, characterized in that: A connecting column (9) is fixedly connected to the outer surface of the base (1), and a spring (10) is elastically connected to the outer surface of the connecting column (9). The spring (10) is fixedly connected to the connecting block (13).

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