Optical cable reinforcing core traction force detection mechanism

Abstract

The utility model discloses an optical cable reinforced core traction force detection mechanism, and relates to the technical field of optical cable reinforced cores. A vertical plate is fixedly installed on one side of the upper end of the bottom plate, moving units are symmetrically arranged at the two ends of the bottom plate, driving units are arranged on the outer sides of the moving units, a fixing plate is arranged above the two moving units, a clamping unit is arranged on the inner side of the fixing plate, and auxiliary units are arranged on the two sides of the clamping unit. The clamping unit comprises a gear, through the arrangement of the clamping unit, manual work is replaced to conduct mechanical clamping treatment on the surface of the optical cable reinforcing core, in the clamping process, compared with traditional manual operation, the error range is effectively reduced, the complexity of manual operation is reduced, the production efficiency of products in actual use is improved, and the production cost is reduced. The rubber pad improves the stress area of the optical cable reinforcing core in the clamping ring, so as to achieve the purpose of improving the static friction force of the optical cable reinforcing core in the clamping ring.

Description

Technical Field

[0001] The utility model relates to the technical field of optical cable reinforcement cores, in particular to a traction force detection mechanism for an optical cable reinforcement core. Background Art

[0002] Fiber optic cable reinforcements are communications cable assemblies that utilize one or more optical fibers enclosed in a sheath as the transmission medium and can be used individually or in groups. These products maintain transmission capacity while ensuring safety and reliability, while also reducing transmission losses and minimizing the consumption of non-ferrous metal resources.

[0003] The optical cable reinforcement core needs to be tested and processed for the degree of its traction force during the factory process, and most of the processing is done manually. Due to the high error factor of manual operation, in order to ensure the accuracy of the test data, it is often necessary to perform multiple repetitive operations manually, which increases the complexity of actual use and has a certain impact on the production efficiency of the product. On the other hand, when manually pulling the optical cable reinforcement core, it is easy to cause damage to the hands or even the face of the staff due to improper operation, which seriously affects the safety of the product during the testing process. For this reason, we propose an optical cable reinforcement core traction force detection mechanism. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a traction force detection mechanism for the optical cable reinforcement core, thereby replacing manual mechanical clamping of the surface of the optical cable reinforcement core. In the clamping process, the error range is effectively reduced compared with traditional manual operation, and the complexity of manual operation is reduced, thereby improving the production efficiency of the product in actual use, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned object, the present utility model provides the following technical solutions: an optical cable reinforcement core traction force detection mechanism, comprising a bottom plate;

[0006] A vertical plate is fixedly installed on one side of the upper end of the bottom plate, and moving units are symmetrically provided at both ends of the bottom plate. A driving unit is provided on the outside of each moving unit. A fixed plate is provided above the two moving units, and a clamping unit is provided on the inner side of the fixed plate. Auxiliary units are provided on both sides of the clamping unit.

[0007] The clamping unit includes a gear, a rack and a clamping plate. The inner side of the fixed plate is rotatably connected to the gear, and racks are engaged at both ends of the gear. The rack is slidably connected to the fixed plate through a slide groove, and one end of the rack is fixedly connected to the clamping plate. The arc-shaped upper end of the clamping plate is fixedly connected to a rubber pad, and a drive motor is fixedly installed on the outer end of the fixed plate. The output shaft of the drive motor passes through the fixed plate and is fixedly connected to the rack, and the input end of the drive motor is electrically connected to the output end of the external controller.

[0008] The rotation of the rack moves the rack on the fixed plate, and then drives the clamping plate to move, and starts to clamp the optical cable reinforcement core. Through the setting of the clamping unit, the surface of the optical cable reinforcement core is mechanically clamped instead of manually. In the clamping process, the error range is effectively reduced compared with traditional manual operation, and the complexity of manual operation is reduced, thereby improving the production efficiency of the product in actual use. The rubber pad increases the force-bearing area of ​​the optical cable reinforcement core in the clamping ring, so as to achieve the purpose of increasing the static friction of the optical cable reinforcement core in the clamping ring.

[0009] Furthermore, the mobile unit includes guide rails and U-shaped sliders. The guide rails are symmetrically installed on the upper end of the base plate. The upper end of the guide rails is slidably connected to the U-shaped sliders. The upper ends of the two U-shaped sliders are fixedly installed with fixed plates.

[0010] The U-shaped slider moves back and forth on the guide rail, making it easy for the fixed plate to move back and forth with the clamping unit.

[0011] Furthermore, the driving unit includes a movable plate, a mounting base and a cylinder 1. The movable plate is fixedly mounted on the outer end of one side of the U-shaped slider, the movable plate is fixedly connected to the output shaft of the cylinder 1, and the cylinder 1 is fixedly mounted on the upper end of the base plate through the mounting base. The air pump input end of the cylinder 1 is electrically connected to the output end of the external controller.

[0012] The cylinder moves the movable plate back and forth, and then moves the U-shaped slider back and forth on the guide rail, providing moving conditions for detecting the traction force of the optical cable reinforcement core.

[0013] Furthermore, the auxiliary unit includes a connecting plate, a second cylinder and a telescopic rod. The outer ends of the racks are fixedly installed with connecting plates, the middle part of the connecting plate is fixedly installed with cylinder two, the output shaft of cylinder two is fixedly connected to the L-shaped connecting plate, the four corners of the connecting plate are fixedly installed with telescopic rods, the telescopic rods are fixedly connected to the L-shaped connecting plate, and auxiliary arc blocks are fixedly connected to the L-shaped connecting plate. The air pump input end of cylinder two is electrically connected to the output end of the external controller.

[0014] Cylinder 2 moves with the L-shaped connecting plate under the action of the telescopic rod, and then acts on the optical cable reinforcement core with the auxiliary arc block. Through the setting of the auxiliary unit, the auxiliary arc block facilitates the leveling of the optical cable reinforcement core, ensuring that the optical cable reinforcement core will not expand during the clamping process.

[0015] Furthermore, grooves are provided at both ends of the bottom plate, plug-in blocks are inserted into the grooves, and the plug-in blocks are fixedly connected to the baffle.

[0016] The baffle can prevent the optical cable reinforcement core from deforming due to force and posing a threat to the personal safety of surrounding workers, and solves the problem in the prior art of easily causing injuries to the hands and face of workers due to improper operation.

[0017] Furthermore, a display screen is fixedly mounted on the inner side of the vertical plate, and a tension sensor is fixedly mounted on one side of the vertical plate. The output end of the tension sensor is electrically connected to the input end of the external controller, and the input end of the display screen is electrically connected to the output end of the external controller.

[0018] The combined use of the display screen and the tension sensor allows staff to directly observe the traction force of the optical cable reinforcement core.

[0019] Compared with the prior art, the beneficial effects of the present invention are: the optical cable reinforcement core traction force detection mechanism has the following advantages:

[0020] 1. The clamping unit is set to replace manual mechanical clamping of the surface of the optical cable reinforcement core. In the clamping process, the error range is effectively reduced compared with traditional manual operation, and the complexity of manual operation is reduced, thereby improving the production efficiency of the product in actual use. The rubber pad increases the force-bearing area of ​​the optical cable reinforcement core in the clamping ring to achieve the purpose of increasing the static friction of the optical cable reinforcement core in the clamping ring.

[0021] 2. Through the setting of the auxiliary unit, the auxiliary arc block makes it easy to level the optical cable reinforcement core, ensuring that the optical cable reinforcement core will not expand during the clamping process.

[0022] 3. The baffle can prevent the optical cable reinforcement core from being deformed due to stress and posing a threat to the personal safety of surrounding workers, solving the problem in the existing technology that improper operation can easily cause injuries to the hands and face of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model.

[0024] Figure 2 This is a schematic diagram of the auxiliary unit structure of the utility model.

[0025] Figure 3 It is a side view schematic diagram of the structure of the utility model.

[0026] Figure 4 This is an enlarged schematic diagram of the structure at point A of the present utility model.

[0027] Figure 5 This is an enlarged schematic diagram of the structure at point B of the present utility model.

[0028] In the figure: 1 base plate, 2 vertical plate, 3 mobile unit, 301 guide rail, 302 U-shaped slider, 4 drive unit, 401 mobile plate, 402 mounting seat, 403 cylinder 1, 5 fixed plate, 6 clamping unit, 601 gear, 602 rack, 603 clamping plate, 604 rubber pad, 605 slide, 606 drive motor, 7 auxiliary unit, 701 connecting plate, 702 cylinder 2, 703 telescopic rod, 704 L-shaped connecting plate, 705 auxiliary arc block, 8 baffle, 9 groove, 10 display screen, 11 tension sensor. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-5 ,This embodiment provides a technical solution: an optical cable reinforcement core traction force detection mechanism, comprising a bottom plate 1;

[0031] A vertical plate 2 is fixedly mounted on one side of the upper end of the bottom plate 1. Moving units 3 are symmetrically provided at both ends of the bottom plate 1. Drive units 4 are provided on the outer sides of the moving units 3. A fixing plate 5 is provided above the two moving units 3. A clamping unit 6 is provided on the inner side of the fixing plate 5. Auxiliary units 7 are provided on both sides of the clamping unit 6.

[0032] The clamping unit 6 includes a gear 601, a rack 602 and a clamping plate 603. The inner side of the fixed plate 5 is rotatably connected to the gear 601. Both ends of the gear 601 are meshed with racks 602. The rack 602 is slidingly connected to the fixed plate 5 through a slide groove 605. One end of the rack 602 is fixedly connected to the clamping plate 603. The arc-shaped upper end of the clamping plate 603 is fixedly connected to a rubber pad 604. The outer end of the fixed plate 5 is fixedly installed with a drive motor 606. The output shaft of the drive motor 606 passes through the fixed plate 5 and is fixedly connected to the rack 602. The input end of the drive motor 606 is electrically connected to the output end of the external controller.

[0033] The rotation of the rack 602 causes the rack 602 to move on the fixed plate 5, thereby driving the clamping plate 603 to move and start clamping the optical cable reinforcement core. Through the setting of the clamping unit 6, the surface of the optical cable reinforcement core is mechanically clamped instead of manually. In the clamping process, the error range is effectively reduced compared with traditional manual operation, and the complexity of manual operation is reduced, thereby improving the production efficiency of the product in actual use. The rubber pad 604 increases the force-bearing area of ​​the optical cable reinforcement core in the clamping ring, so as to achieve the purpose of increasing the static friction of the optical cable reinforcement core in the clamping ring.

[0034] The mobile unit 3 includes a guide rail 301 and a U-shaped slider 302. The guide rail 301 is symmetrically installed on the upper end of the base plate 1. The upper end of the guide rail 301 is slidably connected to the U-shaped slider 302. The upper ends of the two U-shaped sliders 302 are fixedly installed with a fixing plate 5.

[0035] The U-shaped slider 302 moves back and forth on the guide rail 301 , so that the fixing plate 5 and the clamping unit 6 can move back and forth.

[0036] The driving unit 4 includes a movable plate 401, a mounting base 402 and a cylinder 1 403. The movable plate 401 is fixedly mounted on the outer end of one side of the U-shaped slider 302. The movable plate 401 is fixedly connected to the output shaft of the cylinder 1 403. The cylinder 1 403 is fixedly mounted on the upper end of the base plate 1 through the mounting base 402. The air pump input end of the cylinder 1 403 is electrically connected to the output end of the external controller.

[0037] The cylinder 1 403 moves the movable plate 401 back and forth, and then moves the U-shaped slider 302 back and forth on the guide rail 301, providing movement conditions for detecting the traction force of the optical cable reinforcement core.

[0038] The auxiliary unit 7 includes a connecting plate 701, a second cylinder 702 and a telescopic rod 703. The outer ends of the racks 602 are fixedly installed with connecting plates 701, the middle part of the connecting plate 701 is fixedly installed with cylinder 2 702, the output shaft of cylinder 2 702 is fixedly connected to the L-shaped connecting plate 704, the four corners of the connecting plate 701 are fixedly installed with telescopic rods 703, the telescopic rods 703 are fixedly connected to the L-shaped connecting plate 704, and the L-shaped connecting plate 704 is fixedly connected with auxiliary arc blocks 705. The air pump input end of cylinder 2 702 is electrically connected to the output end of the external controller.

[0039] Cylinder 2 702 moves with the L-shaped connecting plate 704 under the action of the telescopic rod 703, and then acts on the optical cable reinforcement core with the auxiliary arc block 705. Through the setting of the auxiliary unit 7, the auxiliary arc block 705 facilitates the leveling of the optical cable reinforcement core, ensuring that the optical cable reinforcement core will not expand during the clamping process.

[0040] Grooves 9 are formed at both ends of the bottom plate 1 , and inserting blocks are inserted into the grooves 9 , and the inserting blocks are fixedly connected to the baffle 8 .

[0041] The baffle 8 can prevent the optical cable reinforcement core from being deformed due to stress and posing a threat to the personal safety of surrounding workers, thereby solving the problem in the prior art of easily causing injuries to the hands and face of workers due to improper operation.

[0042] A display screen 10 is fixedly mounted on the inner side of the vertical board 2, and a tension sensor 11 is fixedly mounted on one side of the display screen 10 on the vertical board 2. The output end of the tension sensor 11 is electrically connected to the input end of the external controller, and the input end of the display screen 10 is electrically connected to the output end of the external controller.

[0043] The coordinated use of the display screen 10 and the tension sensor 11 facilitates the staff to directly observe the magnitude of the traction force of the optical cable reinforcement core.

[0044] The working principle of the optical cable reinforcement core traction force detection mechanism provided by the present invention is as follows: the rotation of the rack 602 drives the rack 602 to move on the fixed plate 5, and then drives the clamping plate 603 to move, and starts to clamp the optical cable reinforcement core. Through the setting of the clamping unit 6, the surface of the optical cable reinforcement core is mechanically clamped instead of manually. In the clamping process, the error range is effectively reduced compared with the traditional manual operation, and the complexity of the manual operation is reduced, thereby improving the production efficiency of the product in actual use. The rubber pad 604 increases the force area of ​​the optical cable reinforcement core in the clamping ring to achieve the purpose of increasing the static friction of the optical cable reinforcement core in the clamping ring. The U-shaped slider 302 moves back and forth on the guide rail 301, which is convenient for the fixed plate 5 to move back and forth with the clamping unit 6, and the cylinder 403 drives the moving plate 4 01 moves back and forth, and then moves back and forth on the guide rail 301 with the U-shaped slider 302, providing moving conditions for detecting the traction force of the optical cable reinforcement core. The cylinder 2 702 moves with the L-shaped connecting plate 704 under the action of the telescopic rod 703, and then acts on the optical cable reinforcement core with the auxiliary arc block 705. Through the setting of the auxiliary unit 7, the auxiliary arc block 705 is convenient for leveling the optical cable reinforcement core, ensuring that the optical cable reinforcement core will not expand during the clamping process. The baffle 8 can prevent the optical cable reinforcement core from being deformed due to force and posing a threat to the personal safety of surrounding staff, and solves the problem in the prior art that the hands and face of staff are easily injured due to improper operation. The coordinated use of the display screen 10 and the tension sensor 11 facilitates the staff to directly observe the traction force of the optical cable reinforcement core.

[0045] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Optical cable reinforcement core traction force detection mechanism, characterized by: comprising a base plate (1); A vertical plate (2) is fixedly mounted on one side of the upper end of the bottom plate (1), movable units (3) are symmetrically provided at both ends of the bottom plate (1), driving units (4) are provided on the outer sides of the movable units (3), a fixed plate (5) is provided above the two movable units (3), a clamping unit (6) is provided on the inner side of the fixed plate (5), and auxiliary units (7) are provided on both sides of the clamping unit (6); The clamping unit (6) comprises a gear (601), a rack (602) and a clamping plate (603); the inner side of the fixed plate (5) is rotatably connected to the gear (601); both ends of the gear (601) are meshed with racks (602); the racks (602) are slidably connected to the fixed plate (5) through a slide groove (605); one end of the racks (602) is fixedly connected to the clamping plate (603); the arc-shaped upper end of the clamping plate (603) is fixedly connected to a rubber pad (604); a driving motor (606) is fixedly installed on the outer end of the fixed plate (5); the output shaft of the driving motor (606) passes through the fixed plate (5) and is fixedly connected to the rack (602); the input end of the driving motor (606) is electrically connected to the output end of an external controller.

2. The optical cable reinforcement core traction force detection mechanism according to claim 1, characterized in that: The mobile unit (3) comprises a guide rail (301) and a U-shaped slider (302); the guide rail (301) is symmetrically mounted on the upper end of the base plate (1); the upper end of the guide rail (301) is slidably connected to the U-shaped slider (302); and the upper ends of the two U-shaped sliders (302) are fixedly mounted with a fixed plate (5).

3. The optical cable reinforcement core traction force detection mechanism according to claim 1, characterized in that: The driving unit (4) comprises a movable plate (401), a mounting seat (402) and a cylinder (403). The movable plate (401) is fixedly mounted on the outer end of one side of the U-shaped slider (302). The movable plate (401) is fixedly connected to the output shaft of the cylinder (403). The cylinder (403) is fixedly mounted on the upper end of the base plate (1) via the mounting seat (402). The air pump input end of the cylinder (403) is electrically connected to the output end of the external controller.

4. The optical cable reinforcement core traction force detection mechanism according to claim 1, characterized in that: The auxiliary unit (7) comprises a connecting plate (701), a second cylinder (702) and a telescopic rod (703). The outer ends of the racks (602) are fixedly mounted with the connecting plates (701). The middle part of the connecting plate (701) is fixedly mounted with the second cylinder (702). The output shaft of the second cylinder (702) is fixedly connected to the L-shaped connecting plate (704). The four corners of the connecting plate (701) are fixedly mounted with telescopic rods (703). The telescopic rods (703) are fixedly connected to the L-shaped connecting plate (704). The L-shaped connecting plate (704) is fixedly connected with auxiliary arc blocks (705). The air pump input end of the second cylinder (702) is electrically connected to the output end of the external controller.

5. The optical cable reinforcement core traction force detection mechanism according to claim 1, characterized in that: Both ends of the bottom plate (1) are provided with grooves (9), and plug-in blocks are inserted into the grooves (9), and the plug-in blocks are fixedly connected to the baffle (8).

6. The optical cable reinforcement core traction force detection mechanism according to claim 1, characterized in that: A display screen (10) is fixedly mounted on the inner side of the vertical plate (2), a tension sensor (11) is fixedly mounted on one side of the display screen (10) on the vertical plate (2), an output end of the tension sensor (11) is electrically connected to an input end of an external controller, and an input end of the display screen (10) is electrically connected to an output end of the external controller.

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