Anti-winding single-strand cabling machine

Abstract

This utility model relates to the field of cable-forming machine technology, and in particular to an anti-winding single-twisted cable-forming machine, comprising a base plate, a monitoring mechanism inside the outer shell, a ring fixedly connected to the upper end of the first vertical plate, and multiple first bending plates fixedly connected to the inner wall of the ring, the inner walls of the first bending plates being rotatably connected to the rollers via bearings. This anti-winding single-twisted cable-forming machine, through the cooperation of the monitoring mechanism and the cable-forming machine, generates pressure on a pressure sensor. When the wire breaks, it detaches from the roller, and the pressure sensor, no longer sensing pressure, outputs an electrical signal to the cable-forming machine, controlling it to stop. Then, the operator can repair the broken wire. After repair, the operator can restart the cable-forming machine, thus achieving cable formation. The monitoring mechanism prevents the cable from having missing wires due to undetected wire breaks, reducing the frequency of product quality problems.

Description

Technical Field

[0001] This utility model relates to the field of cable-making machine technology, specifically to an anti-winding single-twisted cable-making machine. Background Technology

[0002] A cabling machine is a type of wire and cable equipment used for cabling and armoring multi-core rubber-sheathed cables, plastic power cables, cross-linked cables, telephone cables, and control cables of various cross-sections.

[0003] For example, a type of anti-winding single-twisted cable forming machine with announcement number "CN222462468U" uses a lead-line cabling mechanism to allow the cable forming machine to pass through the first and second lead-line blocks respectively. This helps maintain the distance between adjacent cable forming machines, preventing multiple cable forming machines from winding together. During this process, the movable lead-line roller works in conjunction with the fixed lead-line roller to support and position cable forming machines of different sizes and models, reducing damage caused by sliding friction during cable forming. This, combined with a buffer component, prevents the cable forming machine from breaking during cabling, thereby improving cable production quality and enhancing the practicality of the device. However, if a wire breaks during single-twisting cabling and the cable forming machine cannot detect it, continuing processing can result in a section of cable missing one or more wires, leading to product quality issues. Utility Model Content

[0004] The purpose of this invention is to solve the problem that if a wire breaks during the twisting process of the aforementioned anti-winding single-twisted cable forming machine, and the cable forming machine cannot detect it, the cable forming machine will continue to process, resulting in a section of cable missing one or more wires, leading to product quality problems. Therefore, this invention proposes an anti-winding single-twisted cable forming machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design an anti-winding single-twisted cable forming machine, including a base plate. The upper end of the base plate is fixedly connected to a first vertical plate, a second vertical plate, and a cable forming machine from front to back. The upper end of the second vertical plate is fixedly connected to a housing. The housing is equipped with a monitoring mechanism. The upper end of the first vertical plate is fixedly connected to a ring. The inner wall of the ring is fixedly connected to multiple first bending plates. The inner walls of the first bending plates are rotatably connected to the rollers through bearings.

[0007] Preferably, the monitoring mechanism includes a motor, the output shaft of which is fixedly connected to a first gear, the outer wall of the first gear meshing with a second gear, the rotation shafts of the second gear and the first gear are rotatably connected to the housing through bearings, and the inner wall of the second gear is machined with multiple grooves.

[0008] Preferably, the inner walls of the grooves are all slidably connected to the sliders, and the lower ends of the sliders are all fixedly connected to the top rods.

[0009] Preferably, the outer walls of the push rods are slidably connected to the outer shell, and pressure sensors are installed at the ends of the push rods, with a second curved plate installed on the outer wall of the pressure sensor.

[0010] Preferably, the inner walls of the second bending plate are rotatably connected to the rollers via bearings, the outer wall of the motor is fixedly connected to the housing via bolts, and the pressure sensor is electrically connected to the cable-making machine.

[0011] The present invention proposes an anti-winding single-twisted cable forming machine, the advantages of which are as follows: through the cooperation of the monitoring mechanism and the cable forming machine, the top rod moves outward, driving the pressure sensor to move, the pressure sensor moves the second bending plate, the second bending plate moves the roller, and the roller on the second bending plate presses the wire against the roller on the first bending plate, then stops the motor. When the wire moves, it will generate pressure on the second bending plate, thereby generating pressure on the pressure sensor. When the wire breaks, the wire separates from the roller, the pressure sensor no longer senses the pressure, and outputs an electrical signal to the cable forming machine to control the cable forming machine to stop. Then the operator can handle the broken wire. The monitoring mechanism can prevent the cable from having missing wires due to the failure to detect the wire break, thus reducing the frequency of product quality problems. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 for Figure 1 Right sectional view;

[0014] Figure 3 for Figure 2 Left sectional view;

[0015] Figure 4 for Figure 2 Schematic diagram of part A in the middle;

[0016] Figure 5 for Figure 3 Schematic diagram of part B in the middle section.

[0017] In the diagram: 1. Base plate, 2. First vertical plate, 3. Second vertical plate, 4. Cable forming machine, 5. Ring, 6. Outer shell, 7. Monitoring mechanism, 701. Motor, 702. First gear, 703. Second gear, 704. Slide groove, 705. Slider, 706. Top rod, 707. Pressure sensor, 708. Second bending plate, 8. First bending plate, 9. Circular roller. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] See attached document Figure 1-5 :

[0020] In this embodiment, an anti-winding single-twisted cable forming machine includes a base plate 1, with a threaded hole machined on the upper end of the base plate 1. A first vertical plate 2, a second vertical plate 3, and a cable forming machine 4 are sequentially fixedly connected to the upper end of the base plate 1 from front to back. A housing 6 is fixedly connected to the upper end of the second vertical plate 3.

[0021] The outer casing 6 is equipped with a monitoring mechanism 7. A ring 5 is fixedly connected to the upper end of the first vertical plate 2. Multiple first bending plates 8 are fixedly connected to the inner wall of the ring 5. The inner walls of the first bending plates 8 are rotatably connected to the roller 9 through bearings. The middle part of the roller 9 is arc-shaped, which facilitates the positioning of the line.

[0022] See attached document Figure 1-5 :

[0023] The monitoring mechanism 7 includes a motor 701, the output shaft of which is fixedly connected to a first gear 702. The rotation of the output shaft of the motor 701 drives the first gear 702 to rotate. The outer wall of the first gear 702 meshes with a second gear 703. The rotation of the first gear 702 drives the second gear 703 to rotate. The rotation shafts of the second gear 703 and the first gear 702 are both rotatably connected to the outer casing 6 through bearings. The inner wall of the second gear 703 is machined with multiple sliding grooves 704. The rotation of the second gear 703 drives the sliding grooves 704 to rotate.

[0024] The inner wall of the slide groove 704 is slidably connected to the slider 705. The rotation of the slide groove 704 drives the slider 705 to move. The lower end of the slider 705 is fixedly connected to the push rod 706. The movement of the slider 705 drives the push rod 706 to move. The outer wall of the push rod 706 is slidably connected to the outer shell 6. The movement of the push rod 706 is limited by the linear movement of the outer shell 6.

[0025] Pressure sensors 707 are installed at the ends of the push rods 706. The movement of the push rods 706 causes the pressure sensors 707 to move. A second bending plate 708 is installed on the outer wall of the pressure sensor 707. The movement of the pressure sensor 707 causes the second bending plate 708 to move. The inner wall of the second bending plate 708 is rotatably connected to the roller 9 through bearings. The movement of the second bending plate 708 causes the roller 9 to move. The outer wall of the motor 701 is fixedly connected to the outer shell 6 by bolts. The pressure sensor 707 is electrically connected to the cable forming machine 4. The pressure sensor 707 outputs an electrical signal to stop the cable forming machine 4.

[0026] Working principle:

[0027] Cables are produced using an anti-winding single-twisting cable forming machine.

[0028] Work methods:

[0029] Workers installed the base plate 1 at a distance from the front end of the cable-making machine's feed inlet using bolts (e.g., ...). Figure 2 Then start motor 701. The output shaft of motor 701 rotates, driving the first gear 702 to rotate (e.g., ...). Figure 5 The rotation of the first gear 702 drives the rotation of the second gear 703, the rotation of the second gear 703 drives the rotation of the slide groove 704, the rotation of the slide groove 704 drives the slider 705 to move, the movement of the slider 705 drives the push rod 706 to move outward, and the outward movement of the push rod 706 is limited by the linear motion of the outer shell 6.

[0030] The push rod 706 moves outward, causing the pressure sensor 707 to move (e.g.) Figure 3 The pressure sensor 707 moves, causing the second bending plate 708 to move (the pressure sensor 707 is model R510S). The movement of the second bending plate 708 causes the roller 9 to move. When the roller 9 on the second bending plate 708 approaches the roller 9 on the first bending plate 8 to a certain distance (this distance is greater than the wire), the motor 701 stops (the servo motor has a self-locking function, which can fix the position of the first bending plate 8).

[0031] Then the wires that need to be cabled are passed between the two rollers 9 respectively (e.g. Figure 1 Then, the end is inserted into the feed port of the cable forming machine 4, and the motor 701 is restarted. The output shaft of the motor 701 continues to rotate, causing the roller 9 on the second bending plate 708 to press the wire against the roller 9 on the first bending plate 8. Then the motor 701 is stopped, and the cable forming machine 4 is started to cable the wire (the cable forming machine is existing technology and will not be described in detail here). Because the roller 9 on the second bending plate 708 is pressed against the roller 9 on the first bending plate 8, the wire converges towards the center, so the wire will exert pressure on the second bending plate 708 when it moves, thereby exerting pressure on the pressure sensor 707.

[0032] When the wire breaks, it detaches from the roller 9. After the pressure sensor 707 experiences a decrease in pressure, the internal chip of the pressure sensor 707 outputs an electrical signal, controlling the buzzer to sound an alarm (the buzzer and pressure sensor are powered by a battery). After the buzzer sounds the alarm, the operator stops the cable-making machine 4, and then the operator can handle the broken wire. After the handling is completed, the operator restarts the cable-making machine 4, thus completing the cable-making process.

[0033] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A single-strand cable forming machine for preventing tangling, comprising a base plate (1), characterized in that: The upper end of the base plate (1) is fixedly connected from front to back to a first vertical plate (2), a second vertical plate (3) and a cable-making machine (4). The upper end of the second vertical plate (3) is fixedly connected to a shell (6). The shell (6) is equipped with a monitoring mechanism (7). The upper end of the first vertical plate (2) is fixedly connected to a ring (5). The inner wall of the ring (5) is fixedly connected to multiple first bending plates (8). The inner walls of the first bending plates (8) are rotatably connected to the rollers (9) through bearings. The monitoring mechanism (7) includes a motor (701), the output shaft of which is fixedly connected to a first gear (702). The outer wall of the first gear (702) meshes with a second gear (703). The rotating shafts of the second gear (703) and the first gear (702) are rotatably connected to the outer casing (6) through bearings. The inner wall of the second gear (703) is machined with multiple sliding grooves (704).

2. The anti-winding single-twisted cable forming machine according to claim 1, characterized in that: The inner walls of the grooves (704) are all slidably connected to the sliders (705), and the lower ends of the sliders (705) are all fixedly connected to the top rods (706).

3. The anti-winding single-twisted cable forming machine according to claim 2, characterized in that: The outer walls of the push rods (706) are all slidably connected to the outer shell (6), and pressure sensors (707) are installed at the ends of the push rods (706). A second bent plate (708) is installed on the outer wall of the pressure sensor (707).

4. The anti-winding single-twisted cable forming machine according to claim 3, characterized in that: The inner wall of the second bending plate (708) is rotatably connected to the roller (9) through bearings, the outer wall of the motor (701) is fixedly connected to the outer shell (6) through bolts, and the pressure sensor (707) is electrically connected to the cable-making machine (4).

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