A vertical tape winding mechanism for cable manufacturing

Abstract

The utility model discloses a vertical winding banding mechanism for cable manufacturing relates to cable manufacturing technical field, including base, is fixedly installed with support frame on the base, is fixedly installed with the positioning ring seat on the support frame, is equipped with the cable in the positioning ring seat inboard, is connected with the banding assembly on the positioning ring seat, and the banding assembly is including fixedly installed motor on the base and the inner race ring that rotates and installs in the positioning ring seat, is fixedly installed with the mounting arm in the inner race ring, is rotatably installed with the movable shaft on the mounting arm, is connected with the reel on the movable shaft, is screw -threaded with the lock nut on the movable shaft, and one side of mounting arm is equipped with the adjusting mechanism, this vertical winding banding mechanism for cable manufacturing, through the cooperation of banding assembly and adjusting mechanism, can be covered with the zonary material on the cable, and can adjust the tension of its covering according to the kind of zonary material, so that different kinds of materials can be well covered on the cable.

Description

Technical Field

[0001] This utility model relates to the field of cable manufacturing technology, specifically a vertical winding and wrapping mechanism for cable manufacturing. Background Technology

[0002] After production, cables need to be wrapped with tape. Cable wrapping involves covering the outer wall of the cable with a strip of material for fire protection. Therefore, it is also called fireproof tape. The fireproof tape is wrapped around the outer surface of various individual cables. Once a flame comes into contact with it, the fireproof tape quickly expands to form carbonized material, preventing the flame from igniting the cable.

[0003] In the prior art, patent announcement number CN219602974U discloses a cable wrapping device, including a base plate. Control components are provided at both ends of the top outer wall of the base plate, and a wrapping assembly is provided at the middle position of the top outer wall of the base plate. The wrapping assembly includes mounting rods welded to both sides of the middle position of the top outer wall of the base plate. Mounting grooves are welded to the top and bottom of the adjacent outer walls of the mounting rods. The mounting grooves are arc-shaped, and wrapping rings are rotatably mounted on the inner wall of the mounting grooves.

[0004] Through the continuous rotation of the wrapping ring, the strip of wrapping material pre-wound onto the spool is gradually released and evenly wrapped around the cable surface. To ensure a firm and reliable wrapping effect and prevent the wrapping material from loosening or shifting during use, appropriate tension control must be applied to the strip material during the wrapping process. Different types of wrapping materials require significantly different tension parameters due to differences in their physical properties, elastic modulus, and coefficient of friction. Therefore, in practical operation, the tension parameters need to be precisely adjusted according to the characteristics of the specific wrapping material to ensure wrapping quality and cable performance. To this end, a vertical winding wrapping mechanism for cable manufacturing is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a vertical winding and wrapping mechanism for cable manufacturing, so as to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vertical winding and wrapping mechanism for cable manufacturing, comprising a base, a support frame fixedly mounted on the base, a positioning ring seat fixedly mounted on the support frame, a cable disposed inside the positioning ring seat, a wrapping assembly connected to the positioning ring seat, the wrapping assembly comprising a motor fixedly mounted on the base and an inner rotating ring rotatably mounted inside the positioning ring seat, an mounting arm fixedly mounted inside the inner rotating ring, a movable shaft rotatably mounted on the mounting arm, a drum connected to the movable shaft, a locking nut threaded onto the movable shaft, and an adjustment mechanism provided on one side of the mounting arm.

[0007] Preferably, the strap assembly further includes a toothed ring fixedly mounted on the inner rotating ring and a gear fixedly mounted on the output end of the motor, wherein the gear meshes with the toothed ring.

[0008] Preferably, a bearing is mounted on the mounting arm, and the movable shaft is rotatably mounted on the mounting arm via the bearing.

[0009] Preferably, the drum is rotatably mounted inside the inner rotating ring via a movable shaft, and the inner rotating ring is rotatably mounted on the support frame via a positioning ring seat.

[0010] Preferably, the adjusting mechanism includes a resistance disc fixedly mounted on a movable shaft and a positioning frame fixedly mounted on an mounting arm. A positioning sleeve is fixedly mounted on the positioning frame. A telescopic rod is movably mounted on one end of the positioning sleeve, and an adjusting slider is movably mounted on the other end of the positioning sleeve. A damping plate is fixedly mounted on the end of the telescopic rod. A spring is provided between the adjusting slider and the telescopic rod. A bidirectional threaded screw is rotatably mounted on the positioning frame. Both ends of the bidirectional threaded screw are threaded with screw nuts, and a linkage rod is connected to the screw nuts.

[0011] Preferably, the positioning frame has a rotating groove, and the bidirectional threaded screw is rotatably mounted on the positioning frame through the rotating groove, with the thread directions at both ends of the bidirectional threaded screw being opposite.

[0012] Preferably, the bottom of the positioning sleeve is provided with a sliding groove, and the linkage rod extends into the positioning sleeve through the sliding groove.

[0013] Preferably, one end of the linkage rod is fixedly installed on the lead screw nut, and the other end of the linkage rod is fixedly installed on the adjusting slider.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. In this application, after the motor is started, the motor drives the gear to rotate, the gear rotates and in turn drives the gear ring to rotate, the gear ring rotates and causes the inner rotating ring to rotate, the inner rotating ring rotates and causes the drum on the mounting arm to make a circular motion around the cable and release the strip material inside the drum, so as to achieve the wrapping of the strip material on the cable.

[0015] 2. In this application, during material wrapping, the spring provides thrust to the telescopic rod, causing the damping plate to abut against the resistance plate, hindering the rotation of the movable shaft, thus maintaining tension on the strip material released from the drum and improving the wrapping effect. The user rotates the bidirectional threaded screw, causing the screw nut to move the adjusting slider back and forth, changing the spring compression length, adjusting the pressure of the damping plate on the resistance plate, and thus adjusting the wrapping tension according to the type of strip material, allowing different materials to be well wrapped around the cable. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the strap assembly of this utility model; Figure 4 This is a partial structural schematic diagram of the present invention; Figure 5 This is a schematic diagram of the adjustment mechanism of this utility model.

[0017] The diagram shows the following components: 1. Base; 2. Support frame; 3. Cable; 4. Positioning ring seat; 5. Strap assembly; 501. Inner rotating ring; 502. Gear ring; 503. Drum; 504. Locking nut; 505. Movable shaft; 506. Gear; 507. Motor; 508. Mounting arm; 6. Adjustment mechanism; 601. Resistance plate; 602. Damping plate; 603. Positioning frame; 604. Telescopic rod; 605. Two-way threaded screw; 606. Screw nut; 607. Linkage rod; 608. Positioning sleeve; 609. Adjusting slider; 610. Spring. Detailed Implementation

[0018] 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.

[0019] Example 1: As Figure 1 and Figure 2 As shown, this utility model provides a technical solution for a vertical winding and wrapping mechanism for cable manufacturing, including a base 1, a support frame 2 fixedly installed on the base 1, a positioning ring seat 4 fixedly installed on the support frame 2, a cable 3 provided inside the positioning ring seat 4, a wrapping assembly 5 connected to the positioning ring seat 4, and an adjustment mechanism 6 provided on one side of the mounting arm 508.

[0020] Specifically, by using the support frame 2 in conjunction with the positioning ring seat 4, the wrapping tape assembly 5 can be rotatably mounted on top of the base 1. By using the wrapping tape assembly 5 in conjunction with the adjustment mechanism 6, the tape material can be wrapped around the cable 3, and the tension during wrapping can be adjusted according to the type of tape material, so that different types of materials can be well wrapped around the cable 3.

[0021] Example 2: Figure 2 and Figure 3As shown, the strap assembly 5 includes a motor 507 fixedly mounted on the base 1 and an inner rotating ring 501 rotatably mounted in the positioning ring seat 4. An mounting arm 508 is fixedly mounted inside the inner rotating ring 501. A movable shaft 505 is rotatably mounted on the mounting arm 508. A drum 503 is connected to the movable shaft 505. A locking nut 504 is threaded onto the movable shaft 505. The strap assembly 5 also includes a gear ring 502 fixedly mounted on the inner rotating ring 501 and a gear 506 fixedly mounted on the output end of the motor 507. The gear 506 meshes with the gear ring 502. A bearing is mounted on the mounting arm 508, and the movable shaft 505 is rotatably mounted on the mounting arm 508 through the bearing.

[0022] Specifically, after starting motor 507, motor 507 will drive gear 506 to rotate. When gear 506 rotates, it will drive gear ring 502 to rotate. After gear ring 502 rotates, it will drive inner rotating ring 501 to rotate. When inner rotating ring 501 rotates, drum 503 on mounting arm 508 will rotate around cable 3 and release the strip material inside drum 503, thereby wrapping the strip material around cable 3.

[0023] Example 3: Figure 4 and Figure 5 As shown, the adjustment mechanism 6 includes a resistance plate 601 fixedly mounted on the movable shaft 505 and a positioning frame 603 fixedly mounted on the mounting arm 508. A positioning sleeve 608 is fixedly mounted on the positioning frame 603. A telescopic rod 604 is movably mounted on one end of the positioning sleeve 608, and an adjusting slider 609 is movably mounted on the other end of the positioning sleeve 608. A damping plate 602 is fixedly mounted on the end of the telescopic rod 604. A spring 610 is provided between the adjusting slider 609 and the telescopic rod 604. A bidirectional threaded screw 605 is rotatably mounted on the positioning frame 603. Both ends of the bidirectional threaded screw 605 are threaded with screw nuts 606. A linkage rod 607 is connected to the screw nuts 606. A rotating groove is provided on the positioning frame 603. The bidirectional threaded screw 605 is rotatably mounted on the positioning frame 603 through the rotating groove, and the thread directions at both ends of the bidirectional threaded screw 605 are opposite.

[0024] Specifically, during the material coating process, the spring 610 provides a forward thrust to the telescopic rod 604, causing the damping plate 602 to come into contact with the surface of the resistance plate 601, thereby hindering the rotation of the movable shaft 505. This allows the strip material released by the drum 503 to maintain a certain tension, improving the coating effect.

[0025] In addition, the user can rotate the bidirectional threaded screw 605 to move the screw nut 606 back and forth. When the screw nut 606 moves back and forth, it drives the adjusting slider 609 to move back and forth, thereby changing the compression length of the spring 610 and adjusting the pressure of the damping plate 602 on the resistance plate 601. In this way, the tension during wrapping can be adjusted according to the type of strip material, ensuring that different types of materials can be well wrapped on the cable 3.

[0026] Working principle: When in use, the traction cable 3 passes through the inner rotating ring 501. When the cable 3 passes through the inner rotating ring 501, the motor 507 can be started. After the motor 507 is started, it will drive the gear 506 to rotate. After the gear 506 rotates, it will drive the toothed ring 502 to rotate. After the toothed ring 502 rotates, it will drive the inner rotating ring 501 to rotate. After the inner rotating ring 501 rotates, the drum 503 on the mounting arm 508 will rotate around the cable 3 and release the strip material inside the drum 503, thereby wrapping the strip material around the cable 3. During the material wrapping process, the spring 610 provides a forward thrust to the telescopic rod 604, causing the damping plate 602 to abut against the surface of the resistance plate 601, hindering the rotation of the movable shaft 505. This ensures that the strip material released by the drum 503 maintains a certain tension, improving the wrapping effect. Furthermore, the user can rotate the bidirectional threaded screw 605, causing the screw nut 606 to move back and forth. After the screw nut 606 moves back and forth, it will drive the adjusting slider 609 to move back and forth, thereby changing the compression length of the spring 610 and adjusting the pressure of the damping plate 602 on the resistance plate 601. In this way, the tension during wrapping can be adjusted according to the type of strip material, so that different types of materials can be well wrapped on the cable 3.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vertical winding and wrapping mechanism for cable manufacturing, comprising a base (1), a support frame (2) fixedly mounted on the base (1), a positioning ring seat (4) fixedly mounted on the support frame (2), and a cable (3) disposed inside the positioning ring seat (4), characterized in that: The positioning ring seat (4) is connected to a strap assembly (5). The strap assembly (5) includes a motor (507) fixedly installed on the base (1) and an inner rotating ring (501) rotatably installed in the positioning ring seat (4). An installation arm (508) is fixedly installed in the inner rotating ring (501). A movable shaft (505) is rotatably installed on the installation arm (508). A drum (503) is connected to the movable shaft (505). A locking nut (504) is threaded on the movable shaft (505). An adjustment mechanism (6) is provided on one side of the installation arm (508).

2. The vertical winding and wrapping mechanism for cable manufacturing according to claim 1, characterized in that: The strap assembly (5) also includes a toothed ring (502) fixedly mounted on the inner rotating ring (501) and a gear (506) fixedly mounted on the output end of the motor (507), and the gear (506) meshes with the toothed ring (502).

3. The vertical winding and wrapping mechanism for cable manufacturing according to claim 2, characterized in that: The mounting arm (508) is equipped with a bearing, and the movable shaft (505) is rotatably mounted on the mounting arm (508) via the bearing.

4. The vertical winding and wrapping mechanism for cable manufacturing according to claim 3, characterized in that: The drum (503) is rotatably mounted in the inner rotating ring (501) via the movable shaft (505), and the inner rotating ring (501) is rotatably mounted on the support frame (2) via the positioning ring seat (4).

5. A vertical winding and wrapping mechanism for cable manufacturing according to claim 4, characterized in that: The adjustment mechanism (6) includes a resistance plate (601) fixedly mounted on the movable shaft (505) and a positioning frame (603) fixedly mounted on the mounting arm (508). A positioning sleeve (608) is fixedly mounted on the positioning frame (603). A telescopic rod (604) is movably mounted on one end of the positioning sleeve (608), and an adjusting slider (609) is movably mounted on the other end of the positioning sleeve (608). A damping plate (602) is fixedly mounted on the end of the telescopic rod (604). A spring (610) is provided between the adjusting slider (609) and the telescopic rod (604). A bidirectional threaded screw (605) is rotatably mounted on the positioning frame (603). Both ends of the bidirectional threaded screw (605) are threaded with screw nuts (606), and a linkage rod (607) is connected to the screw nuts (606).

6. The vertical winding and wrapping mechanism for cable manufacturing according to claim 5, characterized in that: The positioning frame (603) has a rotating groove, and the bidirectional threaded screw (605) is rotatably mounted on the positioning frame (603) through the rotating groove, and the thread directions at both ends of the bidirectional threaded screw (605) are opposite.

7. A vertical winding and wrapping mechanism for cable manufacturing according to claim 6, characterized in that: The bottom of the positioning sleeve (608) is provided with a sliding groove, and the linkage rod (607) extends into the positioning sleeve (608) through the sliding groove.

8. A vertical winding and wrapping mechanism for cable manufacturing according to claim 7, characterized in that: One end of the linkage rod (607) is fixedly installed on the lead screw nut (606), and the other end of the linkage rod (607) is fixedly installed on the adjusting slider (609).

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