Optical cable reinforced core surface detection mechanism

Abstract

The utility model discloses an optical cable reinforced core surface detection mechanism, which relates to the technical field of detection devices and comprises a bottom plate and bolts. A support is arranged on the top face of the bottom plate, an adjusting frame is slidably installed in an adjusting groove in the top face of the support, a telescopic rod is fixed to the bottom face of the adjusting frame, the bottom end of the telescopic rod is rotationally connected with the middle of the top face of the rack, a defect visual detector is placed in the rack, and a bolt is in threaded connection with a screw hole in the surface of the rack. A cleaning unit is arranged on the top face of the bottom plate, and a limiting unit is arranged on the side face of the bottom plate. According to the optical cable reinforcing core surface detection mechanism, impurities and the like on the surface of an optical cable reinforcing core can be removed by using a brush, so that the impurities are prevented from influencing a detection result during subsequent detection, and an illuminating lamp can be used for illuminating and supplementing light to the surface of the optical cable reinforcing core; therefore, the defect visual detector can detect the damaged part on the surface of the optical cable reinforced core conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a surface detection mechanism for an optical cable strength member. Background Technique

[0002] An optical cable is manufactured to meet optical, mechanical or environmental performance specifications. It is a communication cable assembly that uses one or more optical fibers placed in a cladding sheath as a transmission medium and can be used alone or in groups. An optical cable is mainly composed of optical fibers (glass filaments as thin as hair), a plastic protective sleeve and a plastic outer skin. There are no metals such as gold, silver, copper, and aluminum in the optical cable, and generally it has no recycling value. An optical cable is a communication line formed by a certain number of optical fibers arranged in a certain way to form a cable core, with a sheath outside, and some are also covered with an outer protective layer to realize the transmission of optical signals. That is, a cable formed by optical fibers (optical transmission carriers) through a certain process. The basic structure of an optical cable generally consists of a cable core, a strengthening steel wire, a filler, a sheath, etc. In addition, there are components such as a waterproof layer, a buffer layer, and an insulated metal wire according to needs. During the production process of an optical cable, a detection device is required to detect the optical cable strength member. During the use of traditional detection devices, since a large amount of dust and other impurities will adhere to the surface of the optical cable strength member, this will affect the detection effect. For this reason, we propose a surface detection mechanism for an optical cable strength member. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a surface detection mechanism for an optical cable strength member. A brush can be used to remove impurities on the surface of the optical cable strength member, so as to prevent impurities from affecting the detection results during subsequent detection. The lighting lamp can illuminate and supplement light to the surface of the optical cable strength member to facilitate the defect vision detector to detect the damaged parts on the surface of the optical cable strength member, and can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A surface detection mechanism for an optical cable strength member, including a bottom plate and a bolt;

[0005] Bottom plate: A bracket is provided on the top surface. An adjusting frame is slidably installed in the adjusting groove on the top surface of the bracket. A telescopic rod is fixed to the bottom surface of the adjusting frame. The bottom end of the telescopic rod is rotatably connected to the middle of the top surface of the frame. A defect vision detector is placed inside the frame. The bolt is threadedly connected to the screw hole on the surface of the frame. A cleaning unit is provided on the top surface of the bottom plate, and a limiting unit is provided on the side surface of the bottom plate;

[0006] Among them, a controller is further included. The controller is provided on the front side surface of the bottom plate. The input end of the defect vision detector is electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0007] The adjusting frame slides inside the adjusting groove on the top surface of the bracket and rotates the frame to adjust the number and orientation of the defect visual detectors, so as to detect the defective parts on the surface of the passing optical cable strength member, preventing the influence of defective damage on subsequent use.

[0008] Furthermore, the cleaning unit includes a retaining rod, a placement rack, T-shaped grooves, a brush, and T-shaped blocks. The placement rack is fixed to the left side of the top surface of the bottom plate. T-shaped grooves are evenly opened on the upper and lower sides inside the placement rack. T-shaped blocks are fixed to the bottom surfaces of the T-shaped grooves, and the T-shaped blocks are slidably connected to the T-shaped grooves. Retaining rods are rotatably connected to both ends of the front side of the placement rack. The T-shaped blocks are installed inside the T-shaped grooves to install the brush, and rotating the retaining rod facilitates the disassembly and assembly of the brush by personnel. The brush can clean impurities, dust, etc. on the surface of the passing optical cable strength member, preventing impurities from affecting the accuracy of detection.

[0009] Furthermore, the limiting unit includes limiting grooves, conveying rollers, a support frame, a fixing frame, wire grooves, and limiting wheels. The support frame is fixed to the left side surface of the bottom plate. A conveying roller is rotatably connected inside the support frame. Limiting grooves are evenly opened on the surface of the conveying roller. The fixing frame is fixed to the right side of the top surface of the bottom plate. Wire grooves are evenly opened inside the fixing frame. Limiting wheels are installed on the front and rear side surfaces inside the wire grooves. The cooperation of the limiting grooves and the limiting wheels can play a role in limiting the optical cable strength member, preventing the optical cable strength member from swaying back and forth and affecting the accuracy of subsequent detection.

[0010] Furthermore, it also includes a toothed plate, a sliding rod, and a toothed groove. The sliding rod is slidably connected to the chute inside the bracket. The top end of the sliding rod is connected to one side of the bottom surface of the toothed plate. The toothed grooves are evenly opened on the top surface of the adjusting frame. The sliding rod slides in the chute to engage the toothed plate into the toothed groove, thereby preventing the adjusting frame from moving accidentally.

[0011] Furthermore, it also includes an alarm and a lighting lamp. The alarms are evenly installed on the left side surface of the bracket. The lighting lamp is fixed to the front side surface of the frame. The inputs of the alarm and the lighting lamp are electrically connected to the output of the controller. The lighting lamp can illuminate the surface of the optical cable strength member, preventing the influence of dim light on the detection result, and the alarm can light up and alarm when there is a problem in detection to remind personnel to check.

[0012] Furthermore, it also includes a placement seat and a laser counter. The placement seats are evenly fixed to the top surface of the fixing frame. A laser counter is placed inside the fixing frame. The output of the laser counter is electrically connected to the input of the controller. The laser counter inside the placement seat can record the length of the optical cable strength member after detection.

[0013] Compared with the prior art, the beneficial effects of the present utility model are: The surface detection mechanism of this optical cable strength member has the following advantages:

[0014] 1. Slide the adjustment frame inside the adjustment groove on the top surface of the support and rotate the machine frame to adjust the number and orientation of the defect vision detectors, so as to detect the defective parts on the surface of the passing optical cable strength member, preventing the influence of defective damage on subsequent use.

[0015] 2. Install the brush by mounting the T-shaped block inside the T-shaped groove, and rotate the shift lever to facilitate the disassembly and assembly of the brush by personnel. The brush can clean the impurities, dust, etc. on the surface of the passing optical cable strength member, preventing the influence of impurities on the accuracy of detection.

[0016] 3. The illuminating lamp can illuminate the surface of the optical cable strength member to prevent the influence of dim light on the detection result, and the alarm can light up and alarm when there is a problem in detection to remind personnel to check. Brief Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is the present utility model Figure 1 partial enlarged structural schematic diagram at A in;

[0019] Figure 3 is the present utility model Figure 1 partial enlarged structural schematic diagram at B in.

[0020] In the figure: 1 base plate, 2 cleaning unit, 21 shift lever, 22 placement rack, 23 T-shaped groove, 24 brush, 25 T-shaped block, 3 limiting unit, 31 limiting groove, 32 conveying roller, 33 support frame, 34 fixing frame, 35 wire groove, 36 limiting wheel, 4 support, 5 adjustment frame, 6 telescopic rod, 7 machine frame, 8 defect vision detector, 9 bolt, 10 tooth plate, 11 slide bar, 12 tooth groove, 13 alarm, 14 illuminating lamp, 15 placement seat, 16 laser counter, 17 controller. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , this embodiment provides a technical solution: an optical cable strength member surface detection mechanism, including a base plate 1 and a bolt 9;

[0023] Bottom plate 1: A bracket 4 is provided on the top surface. An adjusting frame 5 is slidably installed in the adjusting groove on the top surface of the bracket 4. A telescopic rod 6 is fixed to the bottom surface of the adjusting frame 5. The bottom end of the telescopic rod 6 is rotatably connected to the middle of the top surface of the frame 7. A defective vision detector 8 is placed inside the frame 7. A bolt 9 is threadedly connected to the screw hole on the surface of the frame 7. A cleaning unit 2 is provided on the top surface of the bottom plate 1. The cleaning unit 2 includes a stop rod 21, a placement rack 22, a T-shaped groove 23, a brush 24, and a T-shaped block 25. The placement rack 22 is fixed to the left side of the top surface of the bottom plate 1. T-shaped grooves 23 are evenly opened on the upper and lower sides inside the placement rack 22. A T-shaped block 25 is fixed to the bottom surface of the T-shaped groove 23. The T-shaped block 25 is slidably connected to the T-shaped groove 23. Stop rods 21 are rotatably connected to both ends of the front side of the placement rack 22. The T-shaped block 25 is installed inside the T-shaped groove 23 to install the brush 24, and the stop rod 21 is rotated to facilitate the disassembly and assembly of the brush 24 by personnel. The brush 24 can clean impurities, dust, etc. on the surface of the optical cable strength member to prevent impurities from affecting the accuracy of detection. A limiting unit 3 is provided on the side of the bottom plate 1. The limiting unit 3 includes a limiting groove 31, a conveying roller 32, a support frame 33, a fixing frame 34, a wire groove 35, and a limiting wheel 36. The support frame 33 is fixed to the left side surface of the bottom plate 1. A conveying roller 32 is rotatably connected inside the support frame 33. Limiting grooves 31 are evenly opened on the surface of the conveying roller 32. The fixing frame 34 is fixed to the right side of the top surface of the bottom plate 1. Wire grooves 35 are evenly opened inside the fixing frame 34. Limiting wheels 36 are installed on the front and rear side surfaces inside the wire groove 35. The cooperation of the limiting groove 31 and the limiting wheel 36 can play a role in limiting the optical cable strength member, which can prevent the optical cable strength member from shaking back and forth and affecting the accuracy of subsequent detection;

[0024] Among them, it further includes a controller 17, which is arranged on the front side of the bottom plate 1. The input end of the defect vision detector 8 is electrically connected to the output end of the controller 17, and the input end of the controller 17 is electrically connected to the output end of an external power supply. The adjusting frame 5 slides and rotates the frame 7 inside the adjusting groove on the top surface of the bracket 4 to adjust the number and orientation of the defect vision detectors 8, so as to detect the defective parts on the surface of the passing optical cable strength member, preventing the defective damage from affecting subsequent use. It also includes a toothed plate 10, a slide bar 11, and a tooth groove 12. The slide bar 11 is slidably connected to the chute inside the bracket 4. The top end of the slide bar 11 is connected to one side of the bottom surface of the toothed plate 10. The tooth grooves 12 are evenly formed on the top surface of the adjusting frame 5. The slide bar 11 slides in the chute to snap the toothed plate 10 into the tooth groove 12, thereby preventing the adjusting frame 5 from moving accidentally. It further includes an alarm 13 and a lighting lamp 14. The alarms 13 are evenly installed on the left side surface of the bracket 4, and the lighting lamp 14 is fixed on the front side surface of the frame 7. The input ends of the alarm 13 and the lighting lamp 14 are electrically connected to the output end of the controller 17. The lighting lamp 14 can illuminate the surface of the optical cable strength member to prevent the detection result from being affected by dim light, while the alarm 13 can light up and alarm when a problem occurs in the detection to remind the personnel to check. It also includes a placement seat 15 and a laser counter 16. The placement seats 15 are evenly fixed on the top surface of the fixing frame 34. The laser counter 16 is placed inside the fixing frame 34. The output end of the laser counter 16 is electrically connected to the input end of the controller 17. The laser counter 16 inside the placement seat 15 can record the length of the optical cable strength member after the detection is completed.

[0025] The working principle of the optical cable strength member surface detection mechanism provided by the present utility model is as follows: First, the T-shaped block 25 is installed into the T-shaped groove 23 to install the brush 24, and the shift lever 21 is rotated to facilitate the personnel to disassemble and assemble the brush 24. The adjusting frame 5 slides and rotates the frame 7 inside the adjusting groove on the top surface of the bracket 4 to adjust the number and orientation of the defect vision detectors 8. The slide bar 11 slides in the chute to snap the toothed plate 10 into the tooth groove 12, thereby preventing the adjusting frame 5 from moving accidentally. Subsequently, the optical cable strength member passes through the limit groove 31 on the surface of the conveying roller 32 and enters the placement frame 22. The brush 24 can clean the impurities, dust, etc. on the surface of the passing optical cable strength member to prevent the impurities from affecting the accuracy of the detection. Then, the provided defect vision detector 8 can detect the defective parts on the surface of the passing optical cable strength member to prevent the defective damage from affecting subsequent use. The lighting lamp 14 can illuminate the surface of the optical cable strength member to prevent the detection result from being affected by dim light, while the alarm 13 can light up and alarm when a problem occurs in the detection to remind the personnel to check. The provided laser counter 16 can record the length of the optical cable strength member after the detection is completed.

[0026] It should be noted that the controller 17 disclosed in the above embodiments is of model S7-200. The defect vision detector 8 can be freely configured according to the actual application scenario. It is recommended to select the defect vision detector of model YZ-22-7-031. The alarm 13 can be selected as the audible and visual alarm of model KXB127-T. The laser counter 16 can be selected as the laser counter of model MSE-V508. The controller 17 controls the defect vision detector 8, the alarm 13, the lighting lamp 14 and the laser counter 16 to work by using the commonly used methods in the prior art.

[0027] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. An optical cable reinforcement core surface detection mechanism, characterized in that: It comprises a base plate (1) and bolts (9); Bottom plate (1): a bracket (4) is provided on the top surface, an adjustment frame (5) is slidably installed in an adjustment groove on the top surface of the bracket (4), a telescopic rod (6) is fixed on the bottom surface of the adjustment frame (5), the bottom end of the telescopic rod (6) is rotatably connected to the middle of the top surface of the frame (7), a defect visual detector (8) is placed inside the frame (7), the bolt (9) is threadedly connected to the screw hole on the surface of the frame (7), a cleaning unit (2) is provided on the top surface of the bottom plate (1), and a limit unit (3) is provided on the side surface of the bottom plate (1); It also includes a controller (17), which is arranged on the front side of the base plate (1), the input end of the defect vision detector (8) is electrically connected to the output end of the controller (17), and the input end of the controller (17) is electrically connected to the output end of an external power supply.

2. The optical cable reinforcement core surface detection mechanism according to claim 1, characterized in that: The cleaning unit (2) comprises a gear lever (21), a placement rack (22), a T-shaped slot (23), a brush (24) and a T-shaped block (25); the placement rack (22) is fixed on the left side of the top surface of the bottom plate (1); the placement rack (22) is evenly provided with T-shaped slots (23) on the upper and lower sides inside the placement rack (22); the T-shaped slot (23) is fixed with a T-shaped block (25) on the bottom surface of the T-shaped slot (23); the T-shaped block (25) is slidably connected to the T-shaped slot (23); and the gear lever (21) is rotatably connected to both ends of the front side surface of the placement rack (22).

3. The optical cable reinforcement core surface detection mechanism according to claim 1, characterized in that: The limiting unit (3) comprises a limiting groove (31), a conveying roller (32), a support frame (33), a fixing frame (34), a wire groove (35) and a limiting wheel (36); the support frame (33) is fixed on the left side of the bottom plate (1); the inside of the support frame (33) is rotatably connected to the conveying roller (32); the surface of the conveying roller (32) is evenly provided with limiting grooves (31); the fixing frame (34) is fixed on the right side of the top surface of the bottom plate (1); the inside of the fixing frame (34) is evenly provided with wire grooves (35); and limiting wheels (36) are installed on the front and rear side surfaces of the wire groove (35).

4. The optical cable reinforcement core surface detection mechanism according to claim 1, characterized in that: It also includes a latch plate (10), a slide rod (11) and a tooth groove (12), wherein the slide rod (11) is slidably connected to the slide groove inside the bracket (4), the top end of the slide rod (11) is connected to one side of the bottom surface of the latch plate (10), and the tooth groove (12) is evenly opened on the top surface of the adjustment frame (5).

5. The optical cable reinforcement core surface detection mechanism according to claim 1, characterized in that: It also includes an alarm (13) and an illuminating lamp (14), wherein the alarm (13) is evenly mounted on the left side of the bracket (4), and the illuminating lamp (14) is fixed on the front side of the frame (7), and the input ends of the alarm (13) and the illuminating lamp (14) are electrically connected to the output end of the controller (17).

6. The optical cable reinforcement core surface detection mechanism according to claim 3, characterized in that: It also includes a placement seat (15) and a laser meter (16), wherein the placement seat (15) is evenly fixed on the top surface of the fixing frame (34), the laser meter (16) is placed inside the fixing frame (34), and the output end of the laser meter (16) is electrically connected to the input end of the controller (17).

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