Optical dustproof protective cover inspection device

Abstract

The utility model relates to the technical field of dustproof protective cover inspection, and discloses an optical dustproof protective cover inspection device which comprises a workbench, a microscope mechanism and an analysis mechanism are installed on the two sides of the top of the workbench, abutting pieces are installed on the front face and the back face of the inner wall of the workbench, and a conveying assembly is installed in the workbench. Through the arrangement of the overturning assembly, in the conveying process, an abutting rod is subjected to the effect of an abutting piece, so that the abutting rod moves towards the left side, a U-shaped plate drives a toothed plate to move towards the left side, a gear drives a rotating rod to rotate, a containing plate is overturned by half a circle, and an optical dustproof protective cover falls on the surface of a conveying belt A; the optical dustproof protective cover is conveyed to the conveying belt B through the conveying belt A, the microscope mechanism and the analysis mechanism on the right side conduct cleanliness inspection on the other face of the optical dustproof protective cover, and therefore double-face inspection of the optical dustproof protective cover is achieved, and the work inspection efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof protection cover inspection, in particular to an optical dustproof protection cover inspection device. Background Art

[0002] Optical dust covers are commonly used to protect lenses or other optical components of optical equipment from damage caused by dust, dirt or other external factors. Such covers are usually made of transparent or translucent materials to ensure that the cleanliness and performance of the optical system are maintained when not in use. Optical dust covers can be used for a variety of equipment, including camera lenses, microscopes, projectors, etc. They are designed to provide effective protection without affecting optical performance.

[0003] A Chinese utility model patent with announcement number CN218036381U discloses a cleanliness detection device. A drive assembly is provided, which drives the two transmission assemblies to rotate. The two transmission assemblies drive the two sleeves to move away from the drive assembly. The two sleeves drive the top plate to move away from the drive assembly. The top plate drives the microscope mechanism to move away from the workbench. When the microscope mechanism moves to a preset height, the height of the microscope mechanism can be adjusted, thereby solving the problem that the cleanliness detection device cannot adjust the height according to the user's needs.

[0004] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: when the device performs cleanliness inspection on the optical dustproof protective cover, it inspects one side of the optical dustproof protective cover at a time. After completing the inspection of one side, it needs to be turned over and then inspected a second time. When performing continuous inspection on multiple optical dustproof protective covers, it is more troublesome, which affects the overall inspection efficiency of the device. Utility Model Content

[0005] In order to solve the above-mentioned technical problems, the utility model provides an optical dustproof protective cover inspection device.

[0006] The utility model adopts the following technical solution: an optical dustproof protective cover inspection device includes a workbench, a microscope mechanism and an analysis mechanism are installed on both sides of the top of the workbench, abutments are installed on the front and back of the inner wall of the workbench, and a conveying component is installed inside the workbench.

[0007] The conveying assembly includes two conveying rollers A and two conveying rollers B installed inside the workbench. One end of the left conveying roller A passes through the workbench and is fixedly connected to a drive motor. The two conveying rollers A are connected by a conveyor belt A. The outer side of the intermediate shaft of the right conveying roller A and the outer side of the intermediate shaft of the left conveying roller B are connected by a synchronous belt. The two conveying rollers B are connected by a conveyor belt B. The surface of the conveyor belt A is evenly spaced with flip structures.

[0008] The flip structure includes two fixed blocks fixedly connected to the surface of the conveyor belt A and two mounting blocks. The fixed block is rotatably connected to a rotating rod inside, one end of the rotating rod is fixedly connected to a placing plate, and the other end of the rotating rod is rotatably connected to the inner wall of the mounting block. A gear is sleeved on the outer side of the rotating rod, and a tooth plate is meshed and connected on the surface of the gear. The tooth plate is slidably arranged at the bottom of the mounting block, and small springs are fixedly connected on both sides of the mounting block, one end of the small spring is fixedly connected to a U-shaped plate, and the two ends of the tooth plate are respectively fixedly connected to the two sides of the inner wall of the U-shaped plate, and the bottom of the U-shaped plate is fixedly connected to a push rod.

[0009] As a further improvement of the above scheme, a mounting groove is provided inside the mounting block, the gear is installed inside the mounting groove, a sliding groove is provided at the bottom of the mounting block, the top of the sliding groove is connected to the bottom of the mounting groove, and the tooth plate is slidably arranged inside the sliding groove to ensure the normal movement of the tooth plate.

[0010] As a further improvement of the above-mentioned scheme, the abutment member includes a sleeve installed on the inner wall of the workbench, and the interior of the sleeve is slidably connected to an arc-shaped limit rod. One end of the arc-shaped limit rod is connected to one side of the inner wall of the sleeve through a reset spring, which facilitates the restoration of the initial state after the abutment rod is limited.

[0011] As a further improvement of the above solution, a mounting seat is installed at the bottom of the driving motor, and the back of the mounting seat is fixed to the front of the workbench, ensuring the normal operation of the driving motor.

[0012] As a further improvement of the above solution, the microscope mechanism is used to inspect the cleanliness of the surface of the optical dustproof protective cover, and the analysis mechanism is used to analyze the inspection results, thereby facilitating the cleanliness inspection of the optical dustproof protective cover.

[0013] As a further improvement of the above solution, a bearing is installed inside the fixed block, and the rotating rod is installed inside the bearing, thereby ensuring the normal operation of the rotating rod.

[0014] As a further improvement of the above solution, the height of the abutment member is consistent with the height of the upper abutment rod, ensuring that the abutment member can abut against the abutment rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model provides a flip assembly. During the conveying process, the push rod is acted upon by the abutment member, causing the push rod to move to the left, thereby causing the U-shaped plate to move to the left with the toothed plate, thereby causing the gear to rotate with the rotating rod, causing the placement plate to flip half a circle, causing the optical dust protection cover to fall on the surface of conveyor belt A, and the optical dust protection cover is then transported to conveyor belt B through conveyor belt A. The microscope mechanism and analysis mechanism on the right side then perform cleanliness inspection on the other side of the optical dust protection cover, thereby realizing double-sided inspection of the optical dust protection cover and improving the working inspection efficiency of the device.

[0017] 2. The utility model places the optical dust protection cover on two placement plates by setting up a conveying component, starts the driving motor, and the driving motor drives the conveyor belt A to perform conveying work through the conveyor roller A. At the same time, under the action of the synchronous belt, the conveyor belt B is made to perform conveying work together. During the conveying process, the microscope mechanism and the analysis mechanism on the left first inspect one side of the optical dust protection cover. When the optical dust protection cover is transported to the conveyor belt B, the microscope mechanism and the analysis mechanism on the right inspect the other side of the optical dust protection cover. During the conveying process, when the abutment is subjected to the abutment, the abutment will move toward the inner wall of the workbench. When it is out of the action of the abutment rod, the abutment is acted upon by the reset spring and returns to its initial state, thereby realizing continuous flipping of the optical dust protection cover and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural diagram of the conveyor roller B, drive motor and conveyor belt A of the utility model;

[0020] Figure 3 This is a structural diagram of the installation block, rotating rod and placement plate of the utility model;

[0021] Figure 4 This is a structural diagram of the workbench and abutment member of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the abutment member of the present utility model.

[0023] Description of main symbols:

[0024] 1. Workbench; 2. Microscope mechanism; 3. Analyzing mechanism; 4. Abutment; 5. Conveyor roller A; 6. Conveyor roller B; 7. Drive motor; 8. Conveyor belt A; 9. Conveyor belt B; 10. Fixing block; 11. Mounting block; 12. Rotating rod; 13. Placement plate; 14. Gear; 15. Tooth plate; 16. U-shaped plate; 17. Abutment rod. DETAILED DESCRIPTION

[0025] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example:

[0027] Please combine Figure 1-5 , an optical dust protection cover inspection device of the present embodiment includes a workbench 1, and a microscope mechanism 2 and an analysis mechanism 3 are installed on both sides of the top of the workbench 1. The microscope mechanism 2 and the analysis mechanism 3 are consistent with the functions and structures in the Chinese utility model patent with the announcement number CN218036381U. The microscope mechanism 2 is used to inspect the cleanliness of the surface of the optical dust protection cover, and the analysis mechanism 3 is used to analyze the inspection results, which is convenient for inspecting the cleanliness of the optical dust protection cover. Abutments 4 are installed on the front and back sides of the inner wall of the workbench 1. The abutment 4 includes a sleeve installed on the inner wall of the workbench 1, and an arc-shaped limit rod is slidably connected to the inside of the sleeve. One end of the arc-shaped limit rod is connected to one side of the inner wall of the sleeve by a reset spring, which is convenient for restoring the initial state after the abutment and limit of the abutment rod 17. A conveying component is installed inside the workbench 1.

[0028] The conveying assembly is used to convey the optical dustproof protective cover. The conveying assembly includes two conveying rollers A5 and two conveying rollers B6 installed inside the workbench 1. One end of the left conveying roller A5 passes through the workbench 1 and is fixedly connected to the drive motor 7. A mounting seat is installed at the bottom of the drive motor 7, and the back of the mounting seat is fixed to the front of the workbench 1 to ensure the normal operation of the drive motor 7. The two conveying rollers A5 are connected by a conveyor belt A8, and the outer side of the middle shaft of the right conveying roller A5 and the outer side of the middle shaft of the left conveying roller B6 are connected by a synchronous belt. The two conveying rollers B6 are connected by a conveyor belt B9, and the surface of the conveyor belt A8 is evenly spaced with flip structures.

[0029] The flip assembly is used to flip the optical dust protection cover. The flip structure includes two fixed blocks 10 fixedly connected to the surface of the conveyor belt A8 and two mounting blocks 11. The interior of the fixed block 10 is rotatably connected to a rotating rod 12. A bearing is installed inside the fixed block 10. The rotating rod 12 is installed inside the bearing to ensure the normal operation of the rotating rod 12. One end of the rotating rod 12 is fixedly connected to a placement plate 13. The other end of the rotating rod 12 is rotatably connected to the inner wall of the mounting block 11. A gear 14 is sleeved on the outside of the rotating rod 12. The surface of the gear 14 is meshed with a tooth plate 15. A mounting groove is provided inside the mounting block 11. The gear 14 is installed inside the mounting groove, a sliding groove is provided at the bottom of the mounting block 11, the top of the sliding groove is connected to the bottom of the mounting groove, the tooth plate 15 is slidably arranged inside the sliding groove, ensuring the normal movement of the tooth plate 15, the tooth plate 15 is slidably arranged at the bottom of the mounting block 11, and small springs are fixedly connected on both sides of the mounting block 11, one end of the small spring is fixedly connected to a U-shaped plate 16, the two ends of the tooth plate 15 are respectively fixedly connected to the two sides of the inner wall of the U-shaped plate 16, and the bottom of the U-shaped plate 16 is fixedly connected to a push rod 17, and the height of the abutment 4 is consistent with the height of the upper push rod 17, ensuring that the abutment 4 can abut against the push rod 17.

[0030] The implementation principle of an optical dustproof protective cover inspection device in the embodiment of the present application is: the optical dustproof protective cover is placed on two placement plates 13, the drive motor 7 is started, and the drive motor 7 carries the conveyor belt A8 through the conveyor roller A5 to perform the conveying work. At the same time, under the action of the synchronous belt, the conveyor belt B9 is used to perform the conveying work together. During the conveying process, the microscope mechanism 2 and the analysis mechanism 3 on the left first inspect one side of the optical dustproof protective cover. When the optical dustproof protective cover is transported to the conveyor belt B9, the microscope mechanism 2 and the analysis mechanism 3 on the right inspect the other side of the optical dustproof protective cover. During the conveying process, when the abutment 4 is subjected to the abutment action, the abutment 4 will move toward the inner wall of the workbench 1. When it is out of the action of the abutment rod 17, the abutment 4 is acted upon by the reset spring and returns to its initial state, thereby realizing continuous flipping of the optical dustproof protective cover and improving the working efficiency of the device.

[0031] During the conveying process, the abutment member 4 acts on the abutment rod 17, causing the abutment rod 17 to move to the left, thereby causing the U-shaped plate 16 to move to the left with the tooth plate 15, thereby causing the gear 14 to rotate with the rotating rod 12, causing the placement plate 13 to flip half a circle, causing the optical dustproof protective cover to fall on the surface of the conveyor belt A8, and the optical dustproof protective cover is then transported to the conveyor belt B9 via the conveyor belt A8. The microscope mechanism 2 and the analysis mechanism 3 on the right then perform a cleanliness inspection on the other side of the optical dustproof protective cover, thereby realizing a double-sided inspection of the optical dustproof protective cover, thereby improving the working inspection efficiency of the device.

[0032] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. An optical dust protection cover inspection device, characterized in that: The invention comprises a workbench (1), a microscope mechanism (2) and an analysis mechanism (3) are installed on both sides of the top of the workbench (1), abutment members (4) are installed on the front and back of the inner wall of the workbench (1), and a conveying component is installed inside the workbench (1); The conveying assembly comprises two conveying rollers A (5) and two conveying rollers B (6) installed inside the workbench (1), one end of the left conveying roller A (5) passes through the workbench (1) and is fixedly connected to a driving motor (7), the two conveying rollers A (5) are connected by a conveyor belt A (8), the outer side of the middle shaft of the right conveying roller A (5) and the outer side of the middle shaft of the left conveying roller B (6) are connected by a synchronous belt, the two conveying rollers B (6) are connected by a conveyor belt B (9), and the surface of the conveyor belt A (8) is evenly spaced with a turning structure. The turning structure comprises two fixed blocks (10) fixedly connected to the surface of the conveyor belt A (8) and two mounting blocks (11); the fixed block (10) is rotatably connected to a rotating rod (12) inside; one end of the rotating rod (12) is fixedly connected to a placing plate (13); the other end of the rotating rod (12) is rotatably connected to the inner wall of the mounting block (11); a gear (14) is sleeved on the outer side of the rotating rod (12); the surface of the gear (14) is meshedly connected to a toothed plate (15); the toothed plate (15) is slidably arranged on the bottom of the mounting block (11); small springs are fixedly connected to both sides of the mounting block (11); one end of the small spring is fixedly connected to a U-shaped plate (16); the two ends of the toothed plate (15) are respectively fixedly connected to the two sides of the inner wall of the U-shaped plate (16); and the bottom of the U-shaped plate (16) is fixedly connected to a push rod (17).

2. The optical dust protection cover inspection device according to claim 1, characterized in that: The mounting block (11) is provided with a mounting groove inside, the gear (14) is installed inside the mounting groove, the bottom of the mounting block (11) is provided with a sliding groove, the top of the sliding groove is connected to the bottom of the mounting groove, and the tooth plate (15) is slidably arranged inside the sliding groove.

3. The optical dust protection cover inspection device according to claim 1, characterized in that: The abutment member (4) comprises a sleeve mounted on the inner wall of the workbench (1), wherein an arc-shaped limiting rod is slidably connected inside the sleeve, and one end of the arc-shaped limiting rod is connected to one side of the inner wall of the sleeve via a reset spring.

4. The optical dust protection cover inspection device according to claim 1, characterized in that: A mounting seat is installed at the bottom of the driving motor (7), and the back of the mounting seat is fixed to the front of the workbench (1).

5. The optical dust protection cover inspection device according to claim 1, characterized in that: The microscope mechanism (2) is used to inspect the cleanliness of the surface of the optical dustproof protective cover, and the analysis mechanism (3) is used to analyze the inspection results.

6. The optical dust protection cover inspection device according to claim 1, characterized in that: A bearing is installed inside the fixed block (10), and the rotating rod (12) is installed inside the bearing.

7. The optical dust protection cover inspection device according to claim 1, characterized in that: The height of the abutment member (4) is consistent with the height of the upper abutment rod (17).

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