Automatic detection equipment for optical communication optical filter

Abstract

The utility model discloses optical communication optical filter automatic detection equipment, which relates to the field of optical filters, and is characterized in that a protective shell is mounted above a mounting support frame, a reflector is mounted on the inner surface of the protective shell, a monitoring head is mounted on the lower surface of the protective shell, and a rotary support frame is mounted on the inner surface of the protective shell; and a meshing transmission mechanism for rotating the optical filter body is mounted on the inner surface of the rotating support frame. According to the automatic detection equipment for the optical communication optical filter, when the outer surface of an optical filter body needs to be detected, a first clamping jaw is pulled outwards along the side face of a protective shell, the optical filter body is placed in the first clamping jaw and a second clamping jaw, and after a driving motor is started, a meshing gear fixed at the front section is used for driving a transmission gear to perform meshing motion; the first clamping jaw fixedly installed with the transmission gear rotates synchronously, and the monitoring head is aligned with the upper part of the optical filter body for inspection, so that the inspection process is more careful.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical filter, concretely to optical communication optical filter automatic detection equipment. BACKGROUND

[0002] The optical filter is one of the most important elements in optical communication, and its manufacturing technology is very complex, with long coating cycle, multiple processing and detection procedures, high product precision standard, small cutting size and other characteristics. With the development of optical communication, people pay more and more attention to the research and development of optical filter.

[0003] However, most of the existing detection equipment on the market involves more manual work, which wastes a lot of manual resources during the turning operation, and the operation is very complicated and inconvenient for the subsequent processing and use of the detection equipment.

[0004] In order to overcome the above defects, the prior art (application number: CN219065267U, application date: December 26, 2022, Chinese patent) discloses an optical communication optical filter front and back appearance quality detection device, which comprises a base, the bottom of which is fixedly installed with supporting legs at both ends, further comprising: a machine body is fixedly installed above the base, and a moving seat is slidably installed in the top inner side of the machine body, and a CCD camera is installed at the bottom of the moving seat, and the bottom of the CCD camera corresponds to an optical filter body. The optical communication optical filter front and back appearance quality detection device is installed with a damping rod, a limiting rod, a worm gear and a worm, the worm is installed in the left side of the machine body through a slotted bearing, and the front end of the worm extends to the front end of the machine body outside, which can well drive the worm gear connected with the upper outside of the worm to rotate, and can well drive the damping rod fixedly installed in the inner side of the worm gear to rotate, and then the position of the clamped optical filter body can be conveniently flipped, which can better facilitate the flip detection of the two sides of the optical filter body in the later period.

[0005] Although the prior art can solve the above problems, the design of the optical filter inspection is too complex, and the clamping operation is not convenient enough. Moreover, the optical filter after clamping may be contaminated with dust or fingerprints on the surface, which may affect the judgment during high-precision surface inspection, and cannot accurately perform surface inspection work. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide optical communication optical filter automatic detection equipment to solve the problem of the design of the optical filter inspection being too complex, the clamping operation being not convenient enough, and the optical filter after clamping may be contaminated with dust or fingerprints on the surface, which may affect the judgment during high-precision surface inspection, and cannot accurately perform surface inspection work.

[0007] In order to achieve the above object, the utility model provides following technical scheme: Optical communication filter automatic detection equipment, including the upper installation of installation support frame protective housing, and the inner surface of protective housing is installed reflector, the lower surface of protective housing is installed monitoring head, and the inner surface of protective housing is installed rotary support frame, and the inner surface of rotary support frame is installed and is engaged with the meshing transmission mechanism that filter body rotates, the meshing transmission mechanism includes first jaw, and the outer surface of first jaw is installed first spring, the inner surface of first jaw is installed filter body, and the other end of filter body is installed second jaw, the outer surface of second jaw is installed rotary support frame, and the outer surface of first jaw is installed transmission gear,

[0008] The upper surface of the installation support frame is provided with a movable sliding frame, and the movable sliding frame is internally provided with an elastic sliding mechanism for cleaning the filter body.

[0009] Further, the elastic sliding mechanism comprises a matching sliding block, and a first inner groove is formed in the inside of the matching sliding block.

[0010] Further, a second inner groove is formed in the back of the movable sliding frame, and a fixed sliding rod is installed in the second inner groove.

[0011] Further, the lower portion of the transmission gear is provided with an engaging gear, and a driving motor is installed at the center of the engaging gear.

[0012] Further, the outer surface of the engaging gear is in contact with the outer surface of the transmission gear to form an engaging structure.

[0013] Further, the first jaw and the second jaw are rotatably installed in the inside of the two side surfaces of the protective housing.

[0014] Further, the installation support frame and the movable sliding frame are fixedly installed, and the inner surface of the first inner groove is in contact with the outer surface of the matching sliding block to form a sliding structure.

[0015] Compared with the prior art, the optical communication filter automatic detection equipment has the beneficial effects that when the outer surface of the filter body needs to be detected, the first clamping jaw is pulled outward along the side of the protective shell, the filter body is placed inside the first clamping jaw and the second clamping jaw, the first clamping jaw is synchronously rotated after the driving motor is started and the meshing gear is driven by the transmission gear, and the monitoring head is aligned with the top of the filter body for inspection, so that the inspection process is more careful.

[0016] Further, the cleaning plate is contacted and the moving slide frame is moved outwardly and resisted by the cleaning plate when the filter body is swung, the fixed slide rod is pressed into the second spring to generate compression, and the filter can be cleaned on the appearance detection.

[0017] Further, in order to improve the appearance inspection of the filter body, two groups of symmetrical reflecting plates are arranged, the acting surface is towards the middle position of the first clamping jaw and the second clamping jaw, and the monitoring head is used as an observation mode at the top position, and the appearance inspection of the filter is more careful. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the protective shell of the utility model;

[0019] Figure 2 It is a three-dimensional structure schematic view of the first clamping jaw of the utility model;

[0020] Figure 3 It is a three-dimensional structure schematic view of the moving slide frame of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic view of the filter body of the utility model;

[0022] Figure 5 It is a three-dimensional structure schematic view of the embedded sliding block of the utility model;

[0023] Figure 6 It is a three-dimensional structure schematic view of the fixed slide rod of the utility model.

[0024] In the drawing: 1, mounting support frame; 2, protective shell; 3, reflecting plate; 4, monitoring head; 5, rotating support frame; 6, first clamping jaw; 7, second clamping jaw; 8, first spring; 9, driving motor; 10, meshing gear; 11, moving slide frame; 12, cleaning plate; 13, transmission gear; 14, first inner groove; 15, filter body; 16, second inner groove; 17, embedded sliding block; 18, second spring; 19, fixed slide rod; 20, support base. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Embodiment one: please refer to Figures 1-6 The utility model provides the following technical scheme: optical communication filter automatic detection equipment, including installation support frame 1, protection shell 2 and support base 20.

[0027] The upper portion of installation support frame 1 is installed with protection shell 2, and the inner surface of protection shell 2 is installed with reflecting plate 3, the lower surface of protection shell 2 is installed with monitoring head 4, and the inner surface of protection shell 2 is installed with rotating support frame 5, and the inner surface of rotating support frame 5 is installed with meshing transmission mechanism that rotates filter body 15, meshing transmission mechanism includes first jaw 6, and the outer surface of first jaw 6 is installed with first spring 8, and the inner surface of first jaw 6 is installed with filter body 15, and the other end of filter body 15 is installed with second jaw 7, and the outer surface of second jaw 7 is installed with rotating support frame 5, and the outer surface of first jaw 6 is installed with transmission gear 13,

[0028] The upper surface of installation support frame 1 is installed with mobile sliding frame 11, and the inside of mobile sliding frame 11 is installed with elastic sliding mechanism that cleans filter body 15.

[0029] As Figure 1 , Figure 3 , Figure 4The technical scheme is shown, in order to solve the problem that the existing technology is not firm enough and the transmission mode is too complex, the lower part of the transmission gear 13 is provided with the meshing gear 10, the center of the meshing gear 10 is provided with the driving motor 9, the lower part of the driving motor 9 is provided with the supporting base 20, the first clamping jaw 6 and the second clamping jaw 7 are symmetrically installed about the center point of the filter body 15, the outer surface of the meshing gear 10 is in contact with the outer surface of the transmission gear 13 to form a meshing structure, the inner surface of the rotating support frame 5 is in contact with the outer surface of the first clamping jaw 6 and the second clamping jaw 7 to form a sliding structure, two groups of the reflecting plates 3 are symmetrically installed about the center point of the protective shell 2, the first clamping jaw 6 and the second clamping jaw 7 are rotatably installed in the inner part of the two side surfaces of the protective shell 2, the outer surface of the rotating support frame 5 is in contact with the end of the first spring 8 to form an elastic structure, and the meshing gear 10 is fixedly connected with the outer surface of the first clamping jaw 6 through the inner part of the transmission gear 13 to form a transmission structure.

[0030] When the outer surface of the filter body 15 needs to be detected, the first clamping jaw 6 is pulled outward along the right outer surface of the protective shell 2, the first clamping jaw 6 slides along the inner part of the rotating support frame 5, at this time the filter body 15 is placed in the middle position of the first clamping jaw 6 and the second clamping jaw 7, after the first clamping jaw 6 is released, the first spring 8 nested on the outer surface is compressed and pressed due to the previous pulling, so the elastic potential energy is released at the same time, the filter body 15 is fixed in the middle position of the first clamping jaw 6 and the second clamping jaw 7, at the same time the driving motor 9 installed in the supporting base 20 is started, the driving motor 9 drives the meshing gear 10 fixed in the front axial direction to start rotating, the rotating of the meshing gear 10 drives the first clamping jaw 6 integrally designed with the transmission gear 13 to rotate in a circle, and the second clamping jaw 7 is also rotatably installed in the inner part of the protective shell 2 and the rotating support frame 5, so it is driven by the filter body 15 to rotate in a circle.

[0031] As Figure 2 , Figure 5 , Figure 6The technical scheme is shown, in order to solve the problem that the fingerprint or dust on the surface of the filter will cause the inspection effect to fail, discloses that the elastic sliding mechanism includes a fitting sliding block 17, a first inner groove 14 is formed in the inside of the fitting sliding block 17, the fitting sliding block 17 slides along the inside of the first inner groove 14, a cleaning plate 12 is installed above the fitting sliding block 17, the fitting sliding block 17 and the cleaning plate 12 are designed in an integrated manner, a second inner groove 16 is formed in the back of the moving sliding frame 11, a fixed sliding rod 19 is installed in the inside of the second inner groove 16, the fixed sliding rod 19 is fixedly installed on the back of the cleaning plate 12, a second spring 18 is fixedly installed on the outer surface of the fixed sliding rod 19, the movement position of the cleaning plate 12 contacts the filter body 15, the installation support frame 1 is fixedly installed with the moving sliding frame 11, and the inner surface of the first inner groove 14 and the outer surface of the fitting sliding block 17 contact to form a sliding structure.

[0032] In the rotating process of the filter body 15, the outer surface contacts the cleaning plate 12, and since the lower surface of the cleaning plate 12 is fixedly installed with the fitting sliding block 17, the cleaning plate 12 slides along the inside of the fitting sliding block 17 formed in the inside of the moving sliding frame 11, the sliding of the cleaning plate 12 drives the fixed sliding rod 19 fixedly installed on the back to slide synchronously, and due to the abutting action of the filter body 15, the cleaning plate 12 slides along the first inner groove 14, at the same time, the fixed sliding rod 19 also slides along the inside of the second inner groove 16 formed in the back of the moving sliding frame 11, the movement of the fixed sliding rod 19 causes the second spring 18 nested on the outer surface to abut against the surface of the moving sliding frame 11 and be compressed, after the filter body 15 completes one rotation, the second spring 18 releases the elastic potential energy to reset it for continuous reciprocating cleaning work, and two sets of cleaning mechanisms are installed on the left and right sides of the filter body 15 to ensure better cleaning effect, and the monitoring head 4 installed on the lower surface of the protective shell 2 is used for observation and detection work.

[0033] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An optical communication filter automatic detection device, comprising a mounting support frame (1), a protective shell (2) and a support base (20); characterized in that The upper surface of the mounting support frame (1) is provided with a movable sliding frame (11), and the inside of the movable sliding frame (11) is provided with an elastic sliding mechanism for cleaning the filter body (15). The elastic sliding mechanism comprises a fitted sliding block (17), and a first inner groove (14) is formed in the inside of the fitted sliding block (17); the fitted sliding block (17) slides along the inside of the first inner groove (14), and a cleaning plate (12) is installed above the fitted sliding block (17); the fitted sliding block (17) and the cleaning plate (12) are designed in one piece.

2. The optical communication filter auto-detection apparatus of claim 1, wherein: The back surface of the movable sliding frame (11) is provided with a second inner groove (16), and a fixed sliding rod (19) is installed in the inside of the second inner groove (16); the fixed sliding rod (19) is fixedly installed on the back surface of the cleaning plate (12), and a second spring (18) is fixedly installed on the outer surface of the fixed sliding rod (19); the movement position of the cleaning plate (12) contacts the filter body (15).

3. The optical communication filter auto-detection apparatus of claim 2, wherein: The lower surface of the transmission gear (13) is provided with an engagement gear (10), and the center position of the engagement gear (10) is provided with a driving motor (9); the lower surface of the driving motor (9) is provided with a support base (20); the first clamping jaw (6) and the second clamping jaw (7) are symmetrically installed about the center point of the filter body (15).

4. The optical communication filter auto-detection apparatus of claim 1, wherein: The outer surface of the engagement gear (10) is in contact with the outer surface of the transmission gear (13) to form an engagement structure; the inner surface of the rotating support frame (5) is in contact with the outer surface of the first clamping jaw (6) and the second clamping jaw (7) to form a sliding structure; two groups of the reflecting plate (3) are symmetrically installed about the center point of the protective shell (2).

5. The optical communication filter auto-detection apparatus of claim 4, wherein: The first clamping jaw (6) and the second clamping jaw (7) are rotatably installed in the inside of the two side surfaces of the protective shell (2); the outer surface of the rotating support frame (5) is in contact with the end of the first spring (8) to form an elastic structure; the engagement gear (10) is fixedly connected with the outer surface of the first clamping jaw (6) through the inside of the transmission gear (13) to form a transmission structure.

6. The optical communication filter auto-detection apparatus of claim 1, wherein: ​ 7. The optical communication filter auto-detection apparatus of claim 3, wherein: The mounting support frame (1) is fixedly installed with the mobile sliding frame (11), and the inner surface of the first inner groove (14) is in contact with the outer surface of the embedded sliding block (17) to form a sliding structure.

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