Production cutting device for central beam tube type OPGW (Optical Fiber Composite Overhead Ground Wire) optical cable

Abstract

The utility model provides a production cutting device for a central beam tube type OPGW optical cable, and belongs to the technical field of optical cable processing. Comprising a bottom plate, a discharging opening formed in the side wall of the bottom plate, a material guiding plate fixedly installed on the inner wall of the discharging opening, a vertical plate fixedly connected to the side wall of the bottom plate, a limiting hole formed in the surface of the bottom plate, a motor frame fixedly installed on the side wall of the vertical plate and a material receiving assembly arranged at the bottom of the bottom plate. Through cooperative use of the driving assembly and the auxiliary assembly, the optical cable cutting and stripping integrated operation is realized, the processing efficiency is greatly improved, the driving assembly adopts a high-precision servo motor to be matched with a rotating disc, the rotating speed of a cutting head can be accurately controlled according to actual processing requirements, the accuracy of the cutting length is ensured, and the production efficiency is improved. The auxiliary assembly can automatically adapt to optical cables with different diameters through spring buffering and arrangement of a movable wire seat, stable clamping force is provided in the cutting process, and the optical cables are prevented from slipping or deviating.

Description

Technical Field

[0001] This utility model belongs to the field of optical cable processing technology, specifically relating to a production cutting device for a central loose tube type OPGW optical cable. Background Technology

[0002] OPGW (Optical Wire Grounding) cable is a special type of optical cable that combines optical fiber units with traditional overhead ground wires, serving the dual functions of power line lightning protection and optical fiber communication. Its technological background stems from the increased demands for communication capacity and electromagnetic interference resistance in power systems during the 1970s. Traditional ground wires could no longer meet the requirements of real-time monitoring, relay protection, and large-scale data transmission in modern power systems. OPGW embeds optical fibers into aluminum-clad steel or aluminum alloy stranded wire structures, utilizing power poles to achieve simultaneous construction of high-voltage transmission lines and communication networks. It inherits the mechanical strength and lightning protection performance of overhead ground wires while achieving high-capacity, low-loss, and electromagnetically resistant optical communication transmission, becoming a key carrier technology for smart grids and power communication networks.

[0003] Application No. 202311116848.6 discloses a cutting device for optical cable production. The invention relates to the technical field of optical cable production equipment and discloses a cutting device for optical cable production, including a main body, a cutting mechanism, and an auxiliary limiting mechanism. The cutting mechanism and the auxiliary limiting mechanism are located above the main body. The main body includes a load-bearing housing, a load-bearing base, a mounting groove, and a winding and picking assembly. The load-bearing base is fixedly installed at the lower end of the load-bearing housing, and the mounting groove is fixedly located at the rear end of the upper end of the load-bearing housing. The winding and picking assembly is located at the upper end of the load-bearing housing and includes a drive motor and a drive shaft. This cutting device for optical cable production, through the installation and improvement of the main body, enhances the winding and picking capability. In practical use, the winding roller can be easily installed and disassembled according to usage needs, facilitating winding and picking operations and improving the market competitiveness of this cutting device for optical cable production.

[0004] While the aforementioned documents allow for cable cutting and storage, they lack a quick stripping function. In practical applications, the construction and maintenance of OPGW optical cables often require stripping the outer metal strands or sheath to connect to the fiber optic unit. Traditional stripping methods rely on manual labor using knives or specialized wire strippers, which carries risks of low efficiency, uneven cuts, and even damage to the optical fiber. Utility Model Content

[0005] The purpose of this invention is to provide a production and cutting device for central loose tube type OPGW optical cables, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A production and cutting device for a central loose tube type OPGW optical cable includes,

[0008] The base plate, the feed port provided on the side wall of the base plate, the guide plate fixedly installed on the inner wall of the feed port, the upright plate fixedly connected to the side wall of the base plate, the limiting hole provided on the surface of the base plate, the motor frame fixedly installed on the side wall of the upright plate, the receiving assembly provided at the bottom of the base plate, the driving assembly provided on the surface of the upright plate, and the auxiliary assembly provided on the surface of the base plate.

[0009] As a preferred embodiment of this utility model, the receiving assembly includes a heightening bracket fixedly installed at the bottom of the base plate, and a mounting block fixedly installed on the side wall of the heightening bracket.

[0010] As a preferred embodiment of the present invention, the receiving assembly further includes a guide rail fixedly installed on the side wall of the mounting block, and a stacking box slidably connected to the surface of the guide rail.

[0011] As a preferred embodiment of the present invention, the drive assembly includes a fixing bolt that passes through and is installed on the side wall of the upright plate, and a drive motor that is threadedly connected to the surface of the fixing bolt.

[0012] As a preferred embodiment of the present invention, the drive assembly further includes a rotating disk fixedly mounted on the surface of the drive motor, and a cutting head connected to the surface of the rotating disk by bolts.

[0013] As a preferred embodiment of the present invention, the auxiliary component includes a fixed seat fixedly installed on the surface of the base plate, and a movable column slidably connected to the inner cavity of the fixed seat.

[0014] As a preferred embodiment of the present invention, the auxiliary component further includes a spring sleeved on the surface of the movable column, and a wire seat fixedly installed at the end of the movable column.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: By using the drive component and the auxiliary component together, the integrated operation of optical cable cutting and stripping is realized, which greatly improves the processing efficiency. The drive component adopts a high-precision servo motor in conjunction with a rotary disk, which can accurately control the speed of the cutting head according to the actual processing requirements, ensuring the accuracy of the cutting length. The auxiliary component, through the setting of spring buffer and movable wire seat, can automatically adapt to optical cables of different diameters, providing stable clamping force during the cutting process and preventing the optical cable from slipping or deviating. The receiving component adopts a guide rail and a detachable stacking box, which not only facilitates the centralized collection and treatment of waste materials, but also allows for quick replacement of the collection container according to the processing volume, keeping the working environment clean. The setting of replaceable cutting head allows for quick switching between cutting blade and stripping blade with simple operation, enabling a single machine to meet multiple processing needs at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram showing the connection between the base plate and the upright plate of this utility model;

[0019] Figure 3 This is a schematic diagram showing the connection between the height-increasing bracket and the mounting block of this utility model;

[0020] Figure 4 This is a schematic diagram showing the connection between the drive motor and the rotating disk of this utility model.

[0021] In the diagram: 101, base plate; 102, discharge port; 103, guide plate; 104, upright plate; 105, limiting hole; 106, motor frame; 107, receiving assembly; 107a, heightening bracket; 107b, mounting block; 107c, guide rail; 107d, stacking box; 108, drive assembly; 108a, fixing bolt; 108b, drive motor; 108c, rotating disk; 108d, cutting head; 109, auxiliary assembly; 109a, fixed base; 109b, moving column; 109c, spring; 109d, wire guide seat. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figures 1-4 This embodiment of the present invention provides a production and cutting device for a central loose tube type OPGW optical cable, comprising:

[0027] The base plate 101, the discharge port 102 provided on the side wall of the base plate 101, the guide plate 103 fixedly installed on the inner wall of the discharge port 102, the upright plate 104 fixedly connected to the side wall of the base plate 101, the limiting hole 105 provided on the surface of the base plate 101, the motor frame 106 fixedly installed on the side wall of the upright plate 104, the receiving assembly 107 provided at the bottom of the base plate 101, the drive assembly 108 provided on the surface of the upright plate 104, and the auxiliary assembly 109 provided on the surface of the base plate 101.

[0028] Specifically, the receiving assembly 107 includes a heightening bracket 107a fixedly installed at the bottom of the base plate 101, and a mounting block 107b fixedly installed on the side wall of the heightening bracket 107a. The receiving assembly 107 also includes a guide rail 107c fixedly installed on the side wall of the mounting block 107b, and a stacking box 107d slidably connected to the surface of the guide rail 107c.

[0029] Furthermore, the heightening bracket 107a facilitates raising the height of the device, the mounting block 107b facilitates the installation of the guide rail 107c, and the material stacking box 107d facilitates the collection of cut cables or waste materials.

[0030] The drive assembly 108 includes a fixing bolt 108a that passes through and is mounted on the side wall of the upright plate 104, and a drive motor 108b that is threadedly connected to the surface of the fixing bolt 108a. The drive assembly 108 also includes a rotating disk 108c that is fixedly mounted on the surface of the drive motor 108b, and a cutting head 108d that is bolted to the surface of the rotating disk 108c.

[0031] Preferably, the drive motor 108b is a servo motor, which can precisely control the motor speed. When used with the rotary disk 108c and the cutting head 108d, the cable can be cut into different lengths. The cutting head 108d, which is connected by bolts, can be replaced. The horizontally mounted cutting head 108d can be replaced with a vertical cutting head 108d. The drive motor 108b fixes the cutting head 108d, which can strip the cable.

[0032] The auxiliary component 109 includes a fixed seat 109a fixedly mounted on the surface of the base plate 101, and a movable column 109b slidably connected to the inner cavity of the fixed seat 109a. The auxiliary component 109 also includes a spring 109c sleeved on the surface of the movable column 109b, and a wire seat 109d fixedly mounted on the end of the movable column 109b.

[0033] It should be noted that the spring 109c is used in conjunction with the moving column 109b. When the wire seat 109d is under pressure, it can move downwards. At the same time, the elastic force of the spring 109c can push the wire seat 109d, thereby pushing the cable to fit tightly against the turntable, so as to perform cutting or stripping operations.

[0034] In use, start the drive motor 108b, which drives the turntable to rotate. The turntable then drives the cutting head 108d to rotate. Place the optical cable in the groove of the conductor seat 109d. The spring 109c pushes the conductor seat 109d, which in turn pushes the cable to fit tightly against the turntable. Control the speed of the drive motor 108b to cut the cable into different lengths according to different needs. After the cable is cut, it will fall above the feeding port 102 and fall into the stacking box 107d under the guidance of the guide plate. Replace the cutting head 108d with a longitudinal blade, control the drive motor 108b, and press the blade against the conductor seat 109d to guide the cable into the groove of the conductor seat 109d. Pull the optical cable to pull out the core and place the insulation sheath of the optical cable on the guide plate 103. The insulation sheath will fall into the stacking box 107d, which can quickly complete the wire stripping operation.

[0035] In summary, the combined use of drive component 108 and auxiliary component 109 enables multi-functional operation of optical cable cutting and stripping. The device employs a servo motor-driven drive component 108, which, in conjunction with the adjustable spring 109c pressure auxiliary component 109, can precisely control the cutting length to meet the processing requirements of optical cables of different specifications. The combination of guide rail 107c type receiving component 107 and inclined guide plate 103 effectively improves waste collection efficiency and avoids material spillage during processing. The replaceable cutting head 108d allows the same device to perform both fixed-length optical cable cutting and insulation stripping, significantly improving the efficiency of optical cable processing. The smooth coordinated operation of all functional components of the device not only reduces the intensity of manual operation but also ensures the stability of processing quality.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A production cutting device for a central bundle tube type OPGW optical cable, characterized by: The utility model relates to a material cutting device for cutting machine, including, The bottom plate (101), the blanking port (102) of setting in the side wall of bottom plate (101), the material guide plate (103) of fixed mounting in the inner wall of blanking port (102), the vertical plate (104) of fixed connection in the side wall of bottom plate (101), the limiting hole (105) of setting in the surface of bottom plate (101), the motor frame (106) of fixed mounting in the side wall of vertical plate (104), the material receiving assembly (107) of setting in the bottom of bottom plate (101), the drive assembly (108) of setting in the surface of vertical plate (104) and the auxiliary assembly (109) of setting in the surface of bottom plate (101).

2. The production cutting device for a central bundle tube type OPGW optical cable according to claim 1, characterized in that: The material receiving assembly (107) includes a height increasing support (107a) fixedly installed at the bottom of the bottom plate (101), and a mounting block (107b) fixedly installed at the side wall of the height increasing support (107a).

3. The production cutting device for a central bundle tube type OPGW optical cable according to claim 2, characterized in that: The material receiving assembly (107) further includes a guide rail (107c) fixedly installed at the side wall of the mounting block (107b), and a stacking box (107d) slidingly connected to the surface of the guide rail (107c).

4. The production cutting device for a central bundle tube type OPGW optical cable according to claim 3, characterized in that: The drive assembly (108) includes a fixed bolt (108a) penetratingly installed at the side wall of the vertical plate (104), and a drive motor (108b) threadedly connected to the surface of the fixed bolt (108a).

5. The production cutting device for a central bundle tube type OPGW optical cable according to claim 4, characterized in that: The drive assembly (108) further includes a rotating disc (108c) fixedly installed at the surface of the drive motor (108b), and a cutting head (108d) boltedly connected to the surface of the rotating disc (108c).

6. The production cutting device for a central bundle tube type OPGW optical cable according to claim 5, characterized in that: The auxiliary assembly (109) includes a fixed seat (109a) fixedly installed at the surface of the bottom plate (101), and a moving column (109b) slidingly connected to the inner cavity of the fixed seat (109a).

7. The production cutting device for a central bundle tube type OPGW optical cable according to claim 6, characterized in that: The auxiliary assembly (109) further includes a spring (109c) sleeved on the surface of the moving column (109b), and a wire seat (109d) fixedly installed at the end of the moving column (109b).

Images