Optical fiber terminal production testing device

Abstract

The utility model discloses an optical fiber terminal production detection device relates to optical fiber terminal production field. The device includes support seat, is provided with moving mechanism on support seat, and is installed with detection clamping block in moving mechanism, and detection clamping block includes first servo motor, detection chamber and clamping ring block in, is provided with rotation gear on the power output of first servo motor, and clamping ring block is connected in detection chamber both ends slidingly, and clamping ring block sets up two groups, and the fixed connection of clamping ring block's end has long rack, and two groups long rack are engaged with rotation gear, and long rack is used for driving clamping ring block to move and clamps the optical fiber terminal. The device through setting detection clamping block, makes after finding unqualified after detection clamping block detecting the plug-in distance of optical fiber terminal and can directly through rotation gear drive long rack and clamping ring block and clamps the optical fiber terminal and moves, has reduced the moving time and moving step of moving mechanism, has improved detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber terminal production technology, specifically to an optical fiber terminal production and testing device. Background Technology

[0002] Fiber optic terminals are accessories used to achieve electrical connections. They are plastic interface terminals used in fiber optic communication to connect and interlock with the female socket of a fiber optic connector, enabling the transmission of fiber optic signals. Industrially, they are classified as connectors. With increasing industrial automation and more stringent and precise industrial control requirements, the use of terminal blocks is gradually rising.

[0003] During the processing and production of fiber optic terminals, it is necessary to inspect the fiber optic terminals after processing, especially the detection of the ferrule depth. Existing fiber optic terminal ferrule axial displacement detectors generally fix the terminal to be tested on a base with the ferrule end face upward. Then, a detection probe, which simulates an adapter interface, is driven by a precision motor to move vertically downward and insert into the ferrule for testing. After the test is completed, the precision motor drives the detection probe to move upward and return it to its original position. An additional pull-out component moves above the defective terminal, and is then driven by a motor to move downward and remove the terminal from the base.

[0004] Because an additional pull-out mechanism is required during the inspection of defective products, and both the pull-out mechanism and the inspection probe need to move back and forth frequently, the inspection process is complicated, the inspection time is increased, and the inspection efficiency is reduced. To address these issues, this invention provides a fiber optic terminal production inspection device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a fiber optic terminal production testing device, which solves the problem that the testing process for defective products requires an additional pull-out mechanism, and the pull-out mechanism and the testing probe need to move back and forth frequently, resulting in complicated testing steps, increased testing time, and reduced testing efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fiber optic terminal production and testing device, comprising a support base, a moving mechanism mounted on the support base, a testing clamping block installed within the moving mechanism, the moving mechanism being used to move and press down the testing clamping block, the testing clamping block comprising a first servo motor, a testing chamber, and a clamping ring block, a rotating gear mounted on the power output end of the first servo motor, the first servo motor being used to drive the rotating gear to rotate, the testing chamber being used to insert fiber optic terminals, the clamping ring block being slidably connected to both ends of the testing chamber, the clamping ring block being provided in two sets, the end of the clamping ring block being fixedly connected to a long rack, the two sets of long racks meshing with the rotating gear, the long racks being used to drive the clamping ring block to move and clamp the fiber optic terminal.

[0007] Preferably, the moving mechanism includes a hinge arm and a horizontal moving block. The hinge arm is rotatably connected to the support base, and the horizontal moving block is slidably connected to the support base. The hinge arm is used to drive the horizontal moving block to move horizontally.

[0008] Preferably, the moving mechanism further includes a cylinder, a displacement sensor, and a vertical moving block. The cylinder is fixedly connected to the horizontal moving block, the displacement sensor is installed on the side wall of the cylinder, and the displacement sensor is used to detect the insertion depth of the optical fiber terminal. The vertical moving block is slidably connected inside the horizontal moving block, and the vertical moving block is fixedly connected to the power output end of the cylinder. The cylinder is used to drive the vertical moving block to move up and down.

[0009] Preferably, the detection clamping block is fixedly connected to the bottom end of the vertical moving block, the back end of the clamping ring block is fixedly connected to a supporting moving arm, the supporting moving arm is slidably connected inside the detection clamping block, and the long rack is fixedly connected to the back end of the supporting moving arm.

[0010] Preferably, a slide rail is fixedly connected to the support base, a long lead screw is rotatably connected inside the slide rail, a second servo motor is fixedly connected to one end of the slide rail, and the long lead screw is fixedly connected to the power output end of the second servo motor. The second servo motor is used to drive the long lead screw to rotate.

[0011] Preferably, a movable slide frame is slidably connected inside the slide rail, and the long screw is used to drive the movable slide frame to move. One end of the movable slide frame is fixedly connected to a defective product collection box, which is used to collect defective fiber optic terminals.

[0012] Preferably, a test sample placement block is installed inside the movable sliding frame, and the test sample placement block is used to place the optical fiber terminal to be tested.

[0013] This utility model discloses a fiber optic terminal production and testing device, which has the following beneficial effects: By setting a testing clamping block, the testing clamping block can directly drive the long rack and clamping ring block to clamp and move the fiber optic terminal after testing the insertion distance of the fiber optic terminal and finding that it is unqualified. This reduces the moving time and moving steps of the moving mechanism and improves the testing efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0015] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the overall detailed structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the slide rail of this utility model;

[0018] Figure 4 This is a schematic diagram of the front structure of the detection clamping assembly of this utility model;

[0019] Figure 5 This is a schematic diagram of the bottom structure of the detection clamping assembly of this utility model;

[0020] Figure 6 This is a schematic cross-sectional view of the detection clamping assembly of this utility model.

[0021] In the diagram: 1. Support base; 2. Moving mechanism; 21. Hinge arm; 22. Horizontal moving block; 23. Cylinder; 24. Displacement sensor; 25. Vertical moving block; 3. Detection clamping block; 31. First servo motor; 311. Rotating gear; 32. Detection chamber; 33. Clamping ring block; 331. Support moving lever arm; 332. Long rack; 4. Slide rail; 41. Long lead screw; 42. Second servo motor; 43. Moving slide frame; 44. Defective product collection box; 5. Detection product placement block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] This application provides a fiber optic terminal production testing device, which solves the problem that the testing process for defective products requires an additional pull-out mechanism, and the pull-out mechanism and the testing probe need to move back and forth frequently, resulting in complicated testing steps, increased testing time, and reduced testing efficiency.

[0024] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0025] This utility model discloses a fiber optic terminal production and testing device.

[0026] Example 1

[0027] According to the appendix Figure 1-6 As shown,

[0028] The system includes a support base 1, on which a moving mechanism 2 is mounted. A detection clamping block 3 is installed within the moving mechanism 2. The moving mechanism 2 moves and presses down the detection clamping block 3. The detection clamping block 3 includes a first servo motor 31, a detection chamber 32, and clamping ring blocks 33. A rotating gear 311 is mounted on the power output end of the first servo motor 31, which drives the rotating gear 311 to rotate. The detection chamber 32 is used to insert fiber optic terminals. The clamping ring blocks 33 are slidably connected to both ends of the detection chamber 32. Two sets of clamping ring blocks 33 are provided. The end of 33 is fixedly connected with a long rack 332. The two sets of long racks 332 mesh with the rotating gear 311. The long racks 332 are used to drive the clamping ring block 33 to move and clamp the fiber optic terminal. In use, the moving mechanism 2 drives the detection clamping block 3 to press down and insert the fiber optic terminal into the detection chamber 32 for detection. If it fails, the first servo motor 31 drives the two sets of long racks 332 to move, so that the two sets of clamping ring blocks 33 move inward and clamp the fiber optic terminal. Then, under the drive of the moving mechanism 2, the fiber optic terminal is pulled out of the detection product placement block 5 to unload the defective product.

[0029] The moving mechanism 2 includes a hinge arm 21 and a horizontal moving block 22. The hinge arm 21 is rotatably connected to the support base 1, and the horizontal moving block 22 is slidably connected to the support base 1. The hinge arm 21 is used to drive the horizontal moving block 22 to move horizontally. The moving mechanism 2 also includes a cylinder 23, a displacement sensor 24, and a vertical moving block 25. The cylinder 23 is fixedly connected to the horizontal moving block 22, and the displacement sensor 24 is installed on the side wall of the cylinder 23. The displacement sensor 24 is used to detect the insertion depth of the fiber optic terminal. The vertical moving block 25 is slidably connected inside the horizontal moving block 22 and is fixedly connected to the power output end of the cylinder 23. The cylinder 23 is used to drive the vertical moving block 25 to move up and down. The detection clamping block 3 is moved up, down, left, and right by the hinge arm 21 and the cylinder 23, and the displacement sensor 24 is used to determine whether it is qualified.

[0030] The detection clamping block 3 is fixedly connected to the bottom end of the vertical moving block 25. The back end of the clamping ring block 33 is fixedly connected to the supporting moving arm 331. The supporting moving arm 331 is slidably connected inside the detection clamping block 3. The long rack 332 is fixedly connected to the back end of the supporting moving arm 331.

[0031] Example 2

[0032] Based on Example 1, according to Appendix Figure 1-6 As shown,

[0033] A slide rail 4 is fixedly connected to the support base 1. A long lead screw 41 is rotatably connected inside the slide rail 4. A second servo motor 42 is fixedly connected to one end of the slide rail 4. The long lead screw 41 is fixedly connected to the power output end of the second servo motor 42. The second servo motor 42 is used to drive the long lead screw 41 to rotate. A movable slide frame 43 is slidably connected inside the slide rail 4. The long lead screw 41 is used to drive the movable slide frame 43 to move. A defective product collection box 44 is fixedly connected to one end of the movable slide frame 43. The defective product collection box 44 is used to collect defective fiber optic terminals. A test item placement block 5 is installed inside the movable slide frame 43. The test item placement block 5 is used to place the fiber optic terminal to be tested.

[0034] The movable slide frame 43 is slid within the slide rail 4 and moved by the long screw 41. The movable slide frame 43 is used to place the inspection item placement block 5. After a defective product is detected, it is thrown into the defective product collection box 44 for collection.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fiber optic terminal production and testing device, comprising a support base (1), characterized in that, A moving mechanism (2) is provided on the support base (1), and a detection clamping block (3) is installed inside the moving mechanism (2). The moving mechanism (2) is used to move and press down the detection clamping block (3). The detection clamping block (3) includes: The first servo motor (31) has a rotating gear (311) on its power output end. The first servo motor (31) is used to drive the rotating gear (311) to rotate. A detection chamber (32) is used to insert an optical fiber terminal; Clamping ring block (33) is slidably connected to both ends of the detection chamber (32). Two sets of clamping ring blocks (33) are provided. Long racks (332) are fixedly connected to the ends of the clamping ring blocks (33). The two sets of long racks (332) mesh with rotating gears (311). The long racks (332) are used to drive the clamping ring blocks (33) to move and clamp the optical fiber terminals.

2. The fiber optic terminal production and testing device according to claim 1, characterized in that: The moving mechanism (2) includes: A hinge arm (21) is rotatably connected to a support base (1); A horizontal moving block (22) is slidably connected to a support base (1), and a hinge arm (21) is used to drive the horizontal moving block (22) to move horizontally.

3. The fiber optic terminal production and testing device according to claim 2, characterized in that: The moving mechanism (2) also includes: Cylinder (23), which is fixedly connected to the horizontal moving block (22); Displacement sensor (24), which is mounted on the side wall of cylinder (23), is used to detect the insertion depth of optical fiber terminal; A vertical moving block (25) is slidably connected inside a horizontal moving block (22). The vertical moving block (25) is fixedly connected to the power output end of a cylinder (23). The cylinder (23) is used to drive the vertical moving block (25) to move up and down.

4. The fiber optic terminal production and testing device according to claim 3, characterized in that: The detection clamping block (3) is fixedly connected to the bottom end of the vertical moving block (25), and the back end of the clamping ring block (33) is fixedly connected to the supporting moving arm (331). The supporting moving arm (331) is slidably connected inside the detection clamping block (3), and the long rack (332) is fixedly connected to the back end of the supporting moving arm (331).

5. The fiber optic terminal production and testing device according to claim 1, characterized in that: A slide rail (4) is fixedly connected to the support base (1). A long lead screw (41) is rotatably connected inside the slide rail (4). A second servo motor (42) is fixedly connected to one end of the slide rail (4). The long lead screw (41) is fixedly connected to the power output end of the second servo motor (42). The second servo motor (42) is used to drive the long lead screw (41) to rotate.

6. The fiber optic terminal production and testing device according to claim 5, characterized in that: A movable slide frame (43) is slidably connected inside the slide rail (4). The long screw (41) is used to drive the movable slide frame (43) to move. One end of the movable slide frame (43) is fixedly connected to a defective product collection box (44). The defective product collection box (44) is used to collect defective fiber optic terminals.

7. The fiber optic terminal production and testing device according to claim 6, characterized in that: The movable slide frame (43) is equipped with a test sample placement block (5), which is used to place the fiber optic terminal to be tested.

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