Positioning device for processing cable skeleton

Abstract

The utility model relates to the field of optical cable framework, disclose a positioning device for optical cable framework processing, including bottom plate, both sides of bottom plate all are fixedly installed with mounting panel, the top of bottom plate is provided with optical cable framework body, the top of bottom plate is provided with the limiting component, wherein a group of mounting panel's right side is provided with rotating assembly, the top of bottom plate is provided with the placing plate, the optical cable framework body is located the top of placing plate, the limiting component is used to carry out clamping location to optical cable framework body, the limiting component includes two groups of arc plate and two groups of connecting block, when needing to carry out the location processing of optical cable framework body, can rotate gear this time, gear rotation drives the tooth plate to move to the inboard, the inboard movement of tooth plate drives the inboard movement of connecting block and arc plate, the inboard movement of arc plate will and the surface contact of optical cable framework body, thereby can carry out the location processing of optical cable framework body.

Description

Technical Field

[0001] This utility model relates to the field of optical cable skeletons, and in particular to a positioning device for processing optical cable skeletons. Background Technology

[0002] The fiber optic skeleton is a key support structure in skeleton-type optical cables. It is usually made of spiral or U-shaped plastic skeleton. Its main function is to provide support and protection for optical fibers or fiber ribbons, so that the optical fibers can maintain a stable position inside the optical cable and avoid the optical fibers from being squeezed, stretched and bent by external forces, thereby ensuring the transmission performance of the optical fibers.

[0003] In the field of communications, optical cables serve as a crucial carrier for information transmission, and their performance directly depends on the processing precision of their internal skeleton structure. Traditionally, bolt tightening or slotted positioning are mostly used, but manual operation makes it difficult to ensure that the skeleton remains completely free of displacement during processing. Especially during high-precision grooving and cutting processes, a positioning deviation of even one millimeter can lead to out-of-tolerance fiber optic channel dimensions, affecting fiber capacity and lateral pressure resistance. When multiple sides of the skeleton need to be processed (such as uniform circumferential grooving of spiral grooves), traditional devices usually require manual disassembly and re-clamping of the skeleton to adjust the processing angle. This process has two major drawbacks: first, multiple clamping leads to an increase in cumulative error, affecting processing consistency; second, the process is cumbersome and time-consuming. Taking a 12-core optical cable skeleton as an example, the traditional method takes about 40 minutes to complete the processing of six circumferential sides, while the actual effective processing time only accounts for 30%, with the remaining time wasted on clamping and adjustment, severely restricting production efficiency. Therefore, a positioning device for optical cable skeleton processing is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a positioning device for optical cable skeleton processing. It aims to improve the existing technology where manual operation makes it difficult to ensure that the skeleton is completely free from displacement during processing. Especially when performing high-precision grooving, cutting and other processes, a positioning deviation of one millimeter may cause the fiber channel size to exceed the tolerance, affecting the fiber capacity and lateral pressure resistance. When multiple sides of the skeleton need to be processed, traditional devices usually require manual disassembly and re-clamping of the skeleton to adjust the processing angle.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A positioning device for processing optical cable skeleton includes a base plate, mounting plates are fixedly installed on both sides of the base plate, an optical cable skeleton body is provided on the top of the base plate, a limit component is provided on the top of the base plate, a rotating component is provided on the right side of a set of mounting plates, a placement plate is provided on the top of the base plate, and the optical cable skeleton body is located on the top of the placement plate. The limiting component is used to clamp and limit the optical cable skeleton body. The limiting component includes two sets of arc plates and two sets of connecting blocks. The inner side of the connecting blocks and the surface of the arc plates are fixedly installed. The rotating assembly is used to drive the optical cable skeleton body to rotate, and can limit its position after rotation. The rotating assembly includes two sets of connecting rods and two sets of rotating plates, with the outer side of the rotating plate and the inner end of the connecting rod fixedly installed. As a further description of the above technical solution: The limiting component also includes two sets of toothed plates. A gear is rotatably mounted on the top of the placement plate. The gear meshes with the toothed plate. The outer side of the toothed plate and the inner side of the connecting block are fixedly installed. The inner side of the arc-shaped plate is in contact with the surface of the optical cable skeleton body. As a further description of the above technical solution: A limit motor is fixedly installed at the bottom of the base plate, and the output end of the limit motor extends through to the top of the placement plate. The output end of the limit motor and the bottom of the gear are fixedly installed. As a further description of the above technical solution: A protective cover is fixedly installed on the top of the placement plate. The toothed plate and the protective cover are slidably installed. A limiting plate is fixedly installed on the top of the protective cover. The top of the limiting plate is in contact with the bottom of the optical cable skeleton body. As a further description of the above technical solution: The top of the placement plate is provided with grooves on both sides, and a slider is slidably installed inside the groove. The top of the slider and the bottom of the connecting block are fixedly installed. As a further description of the above technical solution: The rotating assembly also includes a geared motor, which is fixedly installed on the right side of one set of mounting plates. The left end of one set of connecting rods is rotatably installed on the right side of one set of mounting plates, and the right side of the other set of connecting rods is fixedly installed on the output end of the geared motor. The inner side of the rotating plate is fixedly installed on the outer side of the mounting plate. As a further description of the above technical solution: A protective sleeve is fixedly installed at the bottom of the placement plate, and the limit motor is located inside the protective sleeve.

[0006] This utility model has the following beneficial effects: 1. In this utility model, when it is necessary to perform limiting processing on the optical cable frame body, the gear can be rotated. The rotation of the gear drives the toothed plate to move inward. The inward movement of the toothed plate drives the connecting block and the arc plate to move inward. The inward movement of the arc plate will contact the surface of the optical cable frame body, thereby allowing the optical cable frame body to be limited.

[0007] 2. In this utility model, when it is necessary to process other surfaces of the optical cable frame body or some corners of the optical cable frame body that are inconvenient to process, the geared motor can be started. The geared motor can slowly drive one set of connecting rods to rotate. The rotation of one set of connecting rods drives the rotating plate, the placement plate and the optical cable frame body to rotate. When the optical cable frame body rotates to a suitable angle, the geared motor can be turned off, so that any angle or surface of the optical cable frame body can be processed. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the main structure of the mounting plate of this utility model; Figure 2 This is a right view of the mounting plate of this utility model; Figure 3 This is a front view of the optical cable skeleton body of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0009] Legend: 1. Base plate; 2. Mounting plate; 3. Optical cable frame body; 4. Limiting component; 41. Arc plate; 42. Connecting block; 43. Toothed plate; 44. Gear; 45. Limiting motor; 5. Rotating component; 51. Connecting rod; 52. Rotating plate; 53. Gear motor; 6. Placement plate; 7. Protective cover; 8. Limiting plate; 9. Slide groove; 10. Sliding block; 11. Protective sleeve. Detailed Implementation

[0010] 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.

[0011] Reference Figure 1-4 An embodiment of this utility model provides a positioning device for processing optical cable skeletons, including a base plate 1, mounting plates 2 fixedly installed on both sides of the base plate 1, an optical cable skeleton body 3 provided on the top of the base plate 1, a limit component 4 provided on the top of the base plate 1, a rotating component 5 provided on the right side of a set of mounting plates 2, a placement plate 6 provided on the top of the base plate 1, and the optical cable skeleton body 3 located on the top of the placement plate 6. The limiting component 4 is used to clamp and limit the optical cable skeleton body 3. The limiting component 4 includes two sets of arc plates 41 and two sets of connecting blocks 42. The inner side of the connecting blocks 42 and the surface of the arc plates 41 are fixedly installed. First, the optical cable skeleton body 3 to be processed can be placed on the placement plate 6. Then, by pulling the two sets of connecting blocks 42 inward, the connecting blocks 42 move inward, causing the arc plates 41 to move inward. The arc plates 41 move inward and contact the surface of the optical cable skeleton body 3, thereby limiting the optical cable skeleton body 3.

[0012] The rotating assembly 5 is used to drive the optical cable skeleton body 3 to rotate, and can limit its rotation. The rotating assembly 5 includes two sets of connecting rods 51 and two sets of rotating plates 52. The outer side of the rotating plate 52 and the inner end of the connecting rod 51 are fixedly installed. After the optical cable skeleton body 3 is limited, it can be processed. When it is necessary to process other surfaces of the optical cable skeleton body 3, the connecting rod 51 can be rotated. The rotation of the connecting rod 51 drives the rotating plate 52 to rotate. The rotation of the rotating plate 52 will drive the placement plate 6 and the optical cable skeleton body 3 to rotate, so that the optical cable skeleton body 3 can be rotated to any required angle for processing.

[0013] Reference Figure 1-4The limiting component 4 also includes two sets of toothed plates 43. A gear 44 is rotatably mounted on the top of the placement plate 6. The gear 44 meshes with the toothed plate 43. The outer side of the toothed plate 43 and the inner side of the connecting block 42 are fixedly installed. The inner side of the arc-shaped plate 41 contacts the surface of the optical cable frame body 3. When it is necessary to perform limiting processing on the optical cable frame body 3, the gear 44 can be rotated. The rotation of the gear 44 drives the toothed plate 43 to move inward. The inward movement of the toothed plate 43 drives the connecting block 42 and the arc-shaped plate 41 to move inward. The arc-shaped plate 41 moves inward. The inner movement will contact the surface of the optical cable frame body 3, thereby allowing for limiting processing of the optical cable frame body 3. A limiting motor 45 is fixedly installed at the bottom of the base plate 1. The output end of the limiting motor 45 extends through to the top of the placement plate 6. The output end of the limiting motor 45 is fixedly installed at the bottom of the gear 44. When the limiting motor 45 is activated, the output end of the limiting motor 45 drives the gear 44 to rotate. When the arc plate 41 contacts the optical cable frame body 3, the stability during limiting is increased under the action of the limiting motor 45. Furthermore, it prevents the toothed plate 43 from reversing under force. A protective cover 7 is fixedly installed on the top of the placement plate 6. The toothed plate 43 and the protective cover 7 are slidably installed. A limit plate 8 is fixedly installed on the top of the protective cover 7. The top of the limit plate 8 contacts the bottom of the optical cable frame body 3, which can protect the toothed plate 43 and the gear 44 and prevent external impurities from entering the toothed plate 43 or the gear 44, thereby preventing the gear 44 from driving the toothed plate 43 to move. Slide grooves 9 are opened on both sides of the top of the placement plate 6. A slider 10 is slidably installed inside the slide groove 9. The top of the slider 10 is fixedly installed on the bottom of the connecting block 42, which can improve the stability of the connecting block 42 when it moves, thereby preventing the toothed plate 43 and the gear 44 from being unable to effectively drive the connecting block 42 and the arc plate 41 to move. A protective sleeve 11 is fixedly installed on the bottom of the placement plate 6. The limit motor 45 is located inside the protective sleeve 11, which can protect the limit motor 45 and prevent external impurities from entering the limit motor 45, thereby affecting the normal operation of the limit motor 45.

[0014] Reference Figure 1-4 The rotating assembly 5 also includes a geared motor 53, which is fixedly installed on the right side of one set of mounting plates 2. The left end of one set of connecting rods 51 is rotatably installed on the right side of one set of mounting plates 2, and the right side of another set of connecting rods 51 is fixedly installed on the output end of the geared motor 53. The inner side of the rotating plate 52 is fixedly installed on the outer side of the mounting plate 2. When it is necessary to process other surfaces of the optical cable skeleton body 3 or when it is inconvenient to process some corners of the optical cable skeleton body 3, the geared motor 53 can be started. The geared motor 53 can slowly drive one set of connecting rods 51 to rotate. The rotation of one set of connecting rods 51 drives the rotating plate 52, the placement plate 6 and the optical cable skeleton body 3 to rotate. After the optical cable skeleton body 3 rotates to a suitable angle, the geared motor 53 can be turned off, so that any angle or surface of the optical cable skeleton body 3 can be processed.

[0015] Working principle: First, the optical cable skeleton body 3 to be processed can be placed on the placement plate 6. Then, the limit motor 45 can be started. The output end of the limit motor 45 drives the gear 44 to rotate. The rotation of the gear 44 drives the toothed plate 43 to move inward. The inward movement of the toothed plate 43 drives the connecting block 42, the slider 10 and the arc plate 41 to move inward. The arc plate 41 will contact the surface of the optical cable skeleton body 3 when it moves inward. After the arc plate 41 limits the optical cable skeleton body 3, the optical cable skeleton body 3 can then be processed. When it is inconvenient to process other surfaces or corners of the optical cable frame body 3, the geared motor 53 can be started. The geared motor 53 can slowly drive one set of connecting rods 51 to rotate. The rotation of one set of connecting rods 51 drives the rotating plate 52, the placement plate 6 and the optical cable frame body 3 to rotate. After the optical cable frame body 3 rotates to a suitable angle, the geared motor 53 can be turned off. Thus, any angle or surface of the optical cable frame body 3 can be processed, thereby achieving the advantage of positioning and processing the optical cable frame body 3.

[0016] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A positioning device for processing optical cable skeletons, comprising a base plate (1), characterized in that: Mounting plates (2) are fixedly installed on both sides of the base plate (1). A fiber optic skeleton body (3) is provided on the top of the base plate (1). A limiting component (4) is provided on the top of the base plate (1). A rotating component (5) is provided on the right side of one set of mounting plates (2). A placement plate (6) is provided on the top of the base plate (1). The fiber optic skeleton body (3) is located on the top of the placement plate (6). The limiting component (4) is used to clamp and limit the optical cable skeleton body (3). The limiting component (4) includes two sets of arc plates (41) and two sets of connecting blocks (42). The inner side of the connecting block (42) and the surface of the arc plate (41) are fixedly installed. The rotating assembly (5) is used to drive the optical cable skeleton body (3) to rotate, and can limit its position after rotation. The rotating assembly (5) includes two sets of connecting rods (51) and two sets of rotating plates (52). The outer side of the rotating plate (52) and the inner end of the connecting rod (51) are fixedly installed.

2. The positioning device for processing optical cable skeleton according to claim 1, characterized in that: The limiting component (4) also includes two sets of toothed plates (43). A gear (44) is rotatably mounted on the top of the placement plate (6). The gear (44) meshes with the toothed plate (43). The outer side of the toothed plate (43) and the inner side of the connecting block (42) are fixedly installed. The inner side of the arc plate (41) is in contact with the surface of the optical cable skeleton body (3).

3. The positioning device for processing optical cable skeleton according to claim 2, characterized in that: A limit motor (45) is fixedly installed at the bottom of the base plate (1). The output end of the limit motor (45) extends through to the top of the placement plate (6). The output end of the limit motor (45) and the bottom of the gear (44) are fixedly installed.

4. The positioning device for processing optical cable skeleton according to claim 2, characterized in that: A protective cover (7) is fixedly installed on the top of the placement plate (6). The toothed plate (43) and the protective cover (7) are slidably installed. A limiting plate (8) is fixedly installed on the top of the protective cover (7). The top of the limiting plate (8) is in contact with the bottom of the optical cable skeleton body (3).

5. A positioning device for processing optical cable skeletons according to claim 2, characterized in that: The top of the placement plate (6) is provided with grooves (9) on both sides, and a slider (10) is slidably installed inside the groove (9). The top of the slider (10) and the bottom of the connecting block (42) are fixedly installed.

6. The positioning device for processing optical cable skeleton according to claim 1, characterized in that: The rotating assembly (5) also includes a geared motor (53), which is fixedly installed on the right side of one set of mounting plates (2), the left end of one set of connecting rods (51) is rotatably installed on the right side of one set of mounting plates (2), the right side of another set of connecting rods (51) is fixedly installed on the output end of the geared motor (53), and the inner side of the rotating plate (52) is fixedly installed on the outer side of the mounting plate (2).

7. The positioning device for processing optical cable skeleton according to claim 3, characterized in that: A protective sleeve (11) is fixedly installed on the bottom of the placement plate (6), and the limit motor (45) is located inside the protective sleeve (11).

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