A cable feeding device for cable production

Abstract

This utility model discloses a cable feeding device for cable production, including a support plate. A pair of fixed plates are fixedly connected to the upper surface of the support plate. The inner walls of the pair of fixed plates are rotatably connected to the same rotating shaft. A feeding reel is fixedly connected to the surface of the rotating shaft. Multiple cables are wound and installed on the surface of the feeding reel. A U-shaped plate is rotatably connected to the surface of the fixed plate. This utility model uses the U-shaped plate to press down on the multiple cables, and the U-shaped frame to support the cables from below, maintaining stability during feeding. When adjusting the feeding speed, the hand crank rotates, driving the lead screw to rotate. The sliding plate adjusts the position of the motor, and the first conical friction column moves with the motor. During movement, the first conical friction column always rubs against the inclined surface of the second conical friction column. By changing the contact position between the first and second conical friction columns, different feeding speeds can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of cable equipment technology, and in particular to a cable feeding device for cable production. Background Technology

[0002] Cable laying devices are specialized equipment used for cable laying. They are mainly used in cable construction in industries such as power, communications, and construction. They achieve automatic or semi-automatic cable release through mechanical devices, thereby improving construction efficiency.

[0003] When using cable laying out during cable production, the stability of the cable laying out cannot be controlled, and different laying out speeds are also crucial. Therefore, a laying out device is needed to adjust the laying out speed and the stability during the laying out process. Utility Model Content

[0004] The purpose of this utility model is to solve the problems raised by the prior art and to propose a cable feeding device for cable production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A cable feeding device for cable production includes a support plate, a pair of fixed plates fixedly connected to the upper surface of the support plate, a common rotating shaft rotatably connected to the inner walls of the pair of fixed plates, a feeding reel fixedly connected to the surface of the rotating shaft, a plurality of cables wound and installed on the surface of the feeding reel, a U-shaped plate rotatably connected to the surface of the fixed plate, a mounting plate fixedly connected to the surface of the fixed plate, and a speed-adjustable feeding mechanism provided on the upper surface of the mounting plate.

[0006] Preferably, the support plate is included, characterized in that a pair of fixing plates are fixedly connected to the upper surface of the support plate, the inner walls of the pair of fixing plates are rotatably connected to the same rotating shaft, a wire feeding reel is fixedly connected to the surface of the rotating shaft, a plurality of cables are wound and installed on the surface of the wire feeding reel, a U-shaped plate is rotatably connected to the surface of the fixing plate, an mounting plate is fixedly connected to the surface of the fixing plate, and a speed-adjustable wire feeding mechanism is provided on the upper surface of the mounting plate.

[0007] Furthermore, a second conical friction column is fixedly connected to one end of the rotating shaft, and the surfaces of the first conical friction column and the second conical friction column are in frictional contact. A controller is fixedly connected to the surface of one of the fixed plates.

[0008] Preferably, a hand crank is rotatably connected to the inner wall of the guide cylinder, one end of the hand crank is fixedly connected to a lead screw, one end of the lead screw is rotatably connected to the inner wall of the guide cylinder, and the surface of the lead screw is threadedly connected to the inner wall of the slide plate.

[0009] Furthermore, a force-bearing plate is fixedly connected to the surface of the U-shaped plate, a connecting plate is fixedly connected to the surface of the fixed plate, and the same return spring is fixedly connected to the surface of the connecting plate and the force-bearing plate.

[0010] Preferably, a U-shaped frame is fixedly connected to the upper surface of the support plate, and multiple placement slots are opened on the upper surface of the U-shaped frame, with the cable pressed into the placement slots.

[0011] The beneficial effects of this utility model are as follows: During the cable laying process, the U-shaped plate presses down on multiple cables, while the U-shaped frame supports the cables from below, maintaining stability during laying. When adjusting the laying speed, the hand crank rotates, causing the lead screw to rotate, and the sliding plate adjusts the position of the motor. The first conical friction column moves with the motor, and during movement, the first conical friction column always rubs against the inclined surface of the second conical friction column. By changing the contact position between the first and second conical friction columns, the laying speed requirements at different speeds can be met. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a cable feeding device for cable production proposed in this utility model; Figure 2 This is a three-dimensional structural diagram of the mounting plate in a cable production feeder proposed in this utility model; Figure 3 This is a schematic diagram of the planar structure of the first and second conical friction columns in a cable production feeder proposed in this utility model. Figure 4 This is a three-dimensional structural diagram of the slide plate in a cable production feeder proposed in this utility model.

[0013] In the diagram: 1. Support plate; 2. Fixing plate; 3. Cable reel; 4. Rotating shaft; 5. U-shaped plate; 6. Cable; 7. Force plate; 8. Return spring; 9. Connecting plate; 10. Placement slot; 11. Controller; 12. Mounting plate; 13. Guide cylinder; 14. Motor; 15. First conical friction column; 16. Second conical friction column; 17. Hand crank; 18. Lead screw; 19. Slide plate; 20. Reverse frame. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Reference Figures 1-4A cable feeding device for cable production includes a support plate 1, a pair of fixed plates 2 fixedly connected to the upper surface of the support plate 1, a common rotating shaft 4 rotatably connected to the inner wall of the pair of fixed plates 2, a feeding reel 3 fixedly connected to the surface of the rotating shaft 4, multiple cables 6 wound and installed on the surface of the feeding reel 3, a U-shaped plate 5 rotatably connected to the surface of the fixed plate 2, and a mounting plate 12 fixedly connected to the surface of the fixed plate 2. A speed-regulating feeding mechanism is provided on the upper surface of the mounting plate 12.

[0016] By setting a rotating shaft 4, the wire feeding reel 3 is driven to rotate as a whole. By setting a U-shaped plate 5, the cable 6 is limited and pressed to maintain stability during wire feeding. By setting an mounting plate 12, the guide cylinder 13 is installed and fixed. By setting a speed-regulating wire feeding mechanism, the wire feeding stability is maintained and the wire feeding speed is adjusted.

[0017] In this utility model, reference is made to Figure 3 and Figure 4 The speed-regulating wire feeding mechanism includes a guide cylinder 13 fixedly connected to the upper surface of the mounting plate 12, a slide plate 19 slidably connected to the inner wall of the guide cylinder 13, a motor 14 fixedly connected to the upper surface of the slide plate 19, and a first conical friction column 15 fixedly connected to the output end of the motor 14.

[0018] By setting the slide plate 19, the movement position of the motor 14 is adjusted. By setting the motor 14, the first conical friction column 15 is driven to rotate. By setting the first conical friction column 15 to rub against the second conical friction column 16, the second conical friction column 16 is driven to rotate.

[0019] In this utility model, reference is made to Figure 3 One end of the rotating shaft 4 is fixedly connected to a second conical friction column 16, and the surfaces of the first conical friction column 15 and the second conical friction column 16 are in frictional contact. A controller 11 is fixedly connected to the surface of one of the fixed plates 2.

[0020] By setting the second conical friction column 16, the rotating shaft 4 is driven to rotate. By setting the controller 11, an electrical signal is sent to control the start and stop of the motor 14.

[0021] In this utility model, reference is made to Figure 4 A hand crank 17 is rotatably connected to the inner wall of the guide cylinder 13. A lead screw 18 is fixedly connected to one end of the hand crank 17. One end of the lead screw 18 is rotatably connected to the inner wall of the guide cylinder 13. The surface of the lead screw 18 is threadedly connected to the inner wall of the slide plate 19.

[0022] By setting the hand crank 17, the lead screw 18 is driven to rotate, and by setting the lead screw 18, the sliding position of the slide plate 19 is adjusted.

[0023] In this utility model, reference is made to Figure 1A force-bearing plate 7 is fixedly connected to the surface of the U-shaped plate 5, and a connecting plate 9 is fixedly connected to the surface of the fixed plate 2. The connecting plate 9 and the surface of the force-bearing plate 7 are fixedly connected to the same return spring 8.

[0024] By setting the connecting plate 9 and installing the reset spring 8, the force plate 7 is driven to return to its original position after being subjected to force by the reset spring 8 and the U-shaped plate 5.

[0025] In this utility model, reference is made to Figure 1 A U-shaped frame 20 is fixedly connected to the upper surface of the support plate 1. Multiple placement slots 10 are provided on the upper surface of the U-shaped frame 20, and the cable 6 is pressed into the placement slots 10.

[0026] By setting up the placement slot 10, a stable placement space is provided for the cable 6. By setting up the U-shaped frame 20, the cable 6 is supported from below to maintain stability during the laying process.

[0027] Working principle: During wire feeding, the controller 11 sends an electrical signal to start the motor 14. The output of the motor 14 drives the first conical friction column 15 to rotate. The first conical friction column 15 rubs against the second conical friction column 16, and the friction drives the rotating shaft 4 to rotate. The rotating shaft 4 drives the wire feeding reel 3 wound on the rotating shaft 4 to move, realizing the wire feeding operation. During wire feeding, the U-shaped plate 5 presses down on multiple cables 6 to maintain stability during wire feeding. The U-shaped plate 5 is reset by the return spring 8, always maintaining the U-shaped plate 5 pressing down on multiple cables 6. When it is necessary to adjust the wire feeding speed of the rotating shaft 4, the operator rotates the hand crank 17. The rotation of the hand crank 17 drives the lead screw 18 to rotate. The lead screw 18 adjusts the sliding position of the slide plate 19 in the guide cylinder 13. The adjustment of the slide plate 19 drives the position of the motor 14 to change, so that the first conical friction column 15 moves with the motor 14. When the first conical friction column 15 moves, it always rubs against the inclined surface of the second conical friction column 16. By changing the position of the first conical friction column 15, the rotation speed of the second conical friction column 16 is adjusted to meet the wire feeding requirements at different speeds.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cable production pay-off comprising a support plate (1), characterized in that, A pair of fixing plates (2) are fixedly connected to the upper surface of the support plate (1). The inner walls of the pair of fixing plates (2) are rotatably connected to the same rotating shaft (4). A wire feeding reel (3) is fixedly connected to the surface of the rotating shaft (4). Multiple cables (6) are wound and installed on the surface of the wire feeding reel (3). A U-shaped plate (5) is rotatably connected to the surface of the fixing plate (2). An mounting plate (12) is fixedly connected to the surface of the fixing plate (2). A speed-regulating wire feeding mechanism is provided on the upper surface of the mounting plate (12).

2. The cable production pay-off according to claim 1, characterized in that The speed-regulating wire feeding mechanism includes a guide cylinder (13) fixedly connected to the upper surface of the mounting plate (12), a slide plate (19) slidably connected to the inner wall of the guide cylinder (13), a motor (14) fixedly connected to the upper surface of the slide plate (19), and a first conical friction column (15) fixedly connected to the output end of the motor (14).

3. The cable production take-up apparatus of claim 2 wherein, One end of the rotating shaft (4) is fixedly connected to a second conical friction column (16), and the surfaces of the first conical friction column (15) and the second conical friction column (16) are in frictional contact. A controller (11) is fixedly connected to the surface of one of the fixed plates (2).

4. The cable production take-up apparatus of claim 2 wherein, The inner wall of the guide cylinder (13) is rotatably connected to a hand crank (17), one end of the hand crank (17) is fixedly connected to a lead screw (18), one end of the lead screw (18) is rotatably connected to the inner wall of the guide cylinder (13), and the surface of the lead screw (18) is threadedly connected to the inner wall of the slide plate (19).

5. The cable production take-up apparatus of claim 1 wherein, A force-bearing plate (7) is fixedly connected to the surface of the U-shaped plate (5), and a connecting plate (9) is fixedly connected to the surface of the fixing plate (2). The connecting plate (9) and the force-bearing plate (7) are fixedly connected to the same return spring (8).

6. The cable production take-up apparatus of claim 1 wherein, The upper surface of the support plate (1) is fixedly connected to a spiral frame (20), and the upper surface of the spiral frame (20) is provided with multiple placement slots (10), and the cable (6) is pressed into the placement slots (10).

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