Lens coating film cleaning mechanism

Abstract

The utility model discloses a lens coating cleaning mechanism which comprises a frame body and two ultrasonic cleaning machines, the top of the frame body is fixedly connected with two fixing columns, a threaded rod is movably connected between the two fixing columns, one side of one fixing column is fixedly connected with a motor, one end of an output shaft of the motor is fixed with the threaded rod, and the other end of the output shaft of the motor is connected with the ultrasonic cleaning machines. The outer side of the threaded rod is movably connected with a sliding block, the bottom of the sliding block is fixedly connected with a multi-stage electric telescopic rod, the extending end of the multi-stage electric telescopic rod is fixedly connected with a U-shaped frame, the U-shaped frame is movably connected with a first fixing frame through a receding groove, and one side of the first fixing frame is provided with a detachable fixing assembly connected with the U-shaped frame. The storage box can be detached, workers can conveniently clean and air the storage box and the clamping frames in the storage box, and the distance between every two adjacent clamping frames can be adjusted through the two-way lead screws.

Description

Technical Field

[0001] The utility model relates to the technical field of lens coating cleaning, in particular to a lens coating cleaning mechanism. Background Art

[0002] After the lenses have been treated with different coatings, they can achieve various effects such as reducing reflected light, cutting off ultraviolet rays, anti-fog, anti-corrosion and friction resistance. Such lenses are also called coated lenses or coated lenses. The lenses usually need to be cleaned during the coating process.

[0003] Before the lens is coated, it needs to be cleaned because of the oil on the lens. The existing lens racks for cleaning are mostly fixed to the device by screws, which is inconvenient to take out and dry, thus causing inconvenience in use. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a lens coating cleaning mechanism.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A lens coating cleaning mechanism comprises a frame and two ultrasonic cleaning machines, wherein the top of the frame is fixedly connected to two fixing columns, a threaded rod is movably connected between the two fixing columns, one side of one of the fixing columns is fixedly connected to a motor, and one end of the motor output shaft is fixed to the threaded rod, a slider is movably connected to the outer side of the threaded rod, the bottom of the slider is fixedly connected to a multi-stage electric telescopic rod, the extended end of the multi-stage electric telescopic rod is fixedly connected to a U-shaped frame, the U-shaped frame is movably connected to a first fixing frame through a avoidance groove, a detachable fixing component connected to the U-shaped frame is provided on one side of the first fixing frame, the bottom end of the first fixing frame is fixedly connected to a placement box, and a clamping component is provided in the placement box.

[0007] As a further solution of the present invention, the clamping assembly includes multiple second fixing frames, which are fixed to the upper surface of the placement box by bolts. A two-way screw rod is movably connected between the two second fixing frames located on the outermost sides and the second fixing frame located in the middle position. Two second slides are movably connected to the outer sides of the two-way screw rod. Multiple sliding grooves are provided on both sides of the placement box, and clamping frames are movably connected in the sliding grooves, and the clamping frames are fixed to the second slides.

[0008] As a further solution of the present invention, the fixing assembly includes a fixing block, which is fixed to one side of the first fixing frame by bolts. Two round rods are inserted and slidably inside the fixing block. The top between the two round rods is fixedly connected to the first slide. A slot is provided at the bottom of the U-shaped frame, and the top of the first slide is inserted into the slot.

[0009] As a further solution of the present invention, a spring is sleeved on the outer side of the round rod, and both ends of the spring are fixed to the first slide and the fixed block respectively.

[0010] As a further solution of the present invention, the ultrasonic cleaning machine is fixed to the top of the frame by bolts.

[0011] As a further solution of the present invention, a guide rod is fixedly connected between the two fixed columns, and the guide rod is slidably connected to the slider.

[0012] As a further solution of the present invention, one end of the bidirectional screw is fixedly connected to a knob.

[0013] The beneficial effects of the utility model are:

[0014] 1. The detachable fixing components make it convenient for the staff to disassemble the placement box on the device, thereby facilitating the staff to clean and dry the placement box and its internal clamping frame as a whole, thereby improving the convenience of the device.

[0015] 2. In the present invention, the distance between two adjacent clamping frames is adjusted by rotating the bidirectional screw rod, thereby enabling the device to clamp lenses of different sizes, thereby improving the flexibility of the device.

[0016] 3. The utility model provides two ultrasonic cleaning machines and adds cleaning liquid and water into the inside of the two machines respectively, thereby making the lens be cleaned twice separately, thereby improving the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of a lens coating cleaning mechanism proposed in the present invention;

[0018] Figure 2 This is a partially enlarged structural diagram of a lens coating cleaning mechanism proposed in the present invention;

[0019] Figure 3 This is a schematic diagram of the enlarged structure of part A of a lens coating cleaning mechanism proposed in the present invention;

[0020] Figure 4 This is a schematic cross-sectional view of the structure of a placement box for a lens coating cleaning mechanism proposed in the present invention.

[0021] In the figure: 1. frame; 2. fixed column; 3. threaded rod; 4. guide rod; 5. ultrasonic cleaning machine; 6. slider; 7. multi-stage electric telescopic rod; 8. U-shaped frame; 9. avoidance groove; 10. first fixed frame; 11. fixed block; 12. round rod; 13. spring; 14. first slide; 15. slot; 16. placement box; 17. second slide; 18. clamping frame; 19. slide groove; 20. two-way screw rod; 21. second fixed frame. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0023] Reference Figures 1-4 A lens coating cleaning mechanism includes a frame 1 and two ultrasonic cleaning machines 5. Cleaning liquid and water are added to the two ultrasonic cleaning machines 5 respectively, so that the lens is cleaned twice. The top of the frame 1 is fixed with two fixing columns 2 by bolts. A threaded rod 3 is rotatably connected between the two fixing columns 2. A motor is fixed to one side of one of the fixing columns 2 by bolts, and one end of the motor output shaft is fixed to the threaded rod 3. The outer side of the threaded rod 3 is threadedly connected to a slider 6. The bottom of the slider 6 is fixed with a multi-stage electric telescopic rod 7 by bolts. The extended end of the multi-stage electric telescopic rod 7 is fixed with a U-shaped frame 8 by bolts. The U-shaped frame 8 is slidably connected to the first The fixing frame 10 is provided with a detachable fixing component connected to the U-shaped frame 8 on one side of the first fixing frame 10. This setting makes it convenient for the staff to disassemble the placement box 16 on the device, thereby making it convenient for the staff to clean and dry the placement box 16 and its internal clamping frame 18 as a whole. The bottom end of the first fixing frame 10 is fixed with the placement box 16 by bolts. The multi-stage electric telescopic rod 7 is extended to make the U-shaped frame 8 drive the first fixing frame 10 to move downward, so that the placement box 16 drives the lens into the ultrasonic cleaning machine 5, and then the cleaning liquid is added to the ultrasonic cleaning machine 5, and the ultrasonic cleaning machine 5 is started to clean the lens. A clamping component is provided in the placement box 16.

[0024] The two second fixing frames 21 are fixed to the upper surface of the placement box 16 by bolts, and a bidirectional screw rod 20 is rotatably connected between the two second fixing frames 21 located at the outermost sides and the second fixing frame 21 located at the middle position. The outer side of the bidirectional screw rod 20 is threadedly connected to the two second slides 17. A plurality of slide grooves 19 are provided on both sides of the placement box 16. A clamping frame 18 is slidably connected in the slide groove 19, and the clamping frame 18 is fixed to the second slide 17. The bidirectional screw rod 20 is rotated to make the two adjacent second slides 17 move toward the middle respectively, and then the two adjacent clamping frames 18 move to the required distance along the slide groove 19, and then the lens to be cleaned is placed in the groove between the two clamping frames 18 so that the lens is fixed. The fixing assembly includes a fixing block 11, which is fixed to one side of the first fixing frame 10 by bolts. There are two round rods 12 inserted and slidably inserted in the interior of the fixing block 11, and the top between the two round rods 12 is fixed by bolts. The first slide 14 and the round rod 12 can guide the first slide 14 so that it can move stably. A slot 15 is provided at the bottom of the U-shaped frame 8, and the top of the first slide 14 is plugged into the slot 15. The outer side of the round rod 12 is sleeved with a spring 13, and the two ends of the spring 13 are fixed to the first slide 14 and the fixed block 11 respectively. When the placement box 16 needs to be disassembled, the first slide 14 is pressed down to move the top out of the slot 15. At the same time, the spring 13 contracts, and then the first fixed frame 1 is pulled. 0, separate the U-shaped frame 8 from it, separate the placement box 16 from the entire device, complete the disassembly, and facilitate the staff to clean and dry the placement box 16 and its internal clamping frame 18 separately. The ultrasonic cleaning machine 5 is fixed to the top of the frame 1 by bolts, and a guide rod 4 is fixed between the two fixing columns 2 by bolts, and the guide rod 4 is slidably connected to the slider 6. The guide rod 4 can guide the slider 6 so that it can move stably to avoid its self-rotation affecting the use of the device. A knob is welded to one end of the bidirectional screw rod 20.

[0025] Working principle: When the lens coating needs to be cleaned, first rotate the bidirectional screw 20 to move the two adjacent second slides 17 to the middle respectively, and then move the two adjacent clamping frames 18 along the slide 19 to the required distance, and then place the lens to be cleaned in the groove between the two clamping frames 18 to fix the lens, and then start the multi-stage electric telescopic rod 7. The multi-stage electric telescopic rod 7 extends to make the U-shaped frame 8 drive the first fixed frame 10 to move downward, so that the placement box 16 drives the lens into the ultrasonic cleaning machine 5, and then add cleaning liquid into the ultrasonic cleaning machine 5, start the ultrasonic cleaning machine 5, and make it clean the lens. After cleaning is completed , move the placement box 16 out of this ultrasonic cleaning machine 5, start the motor, and the motor rotates to make the threaded rod 3 drive the slider 6 to move, so that the first fixed frame 10 drives the placement box 16 to move to the top of another ultrasonic cleaning machine 5, and add water into this ultrasonic cleaning machine 5. Similarly, the lens is cleaned twice. When it is necessary to disassemble the placement box 16, press the first slide 14 downward to move its top out of the slot 15, and at the same time the spring 13 contracts, and then pull the first fixed frame 10 to separate the U-shaped frame 8 from it, so that the placement box 16 is separated from the entire device, completing the disassembly, making it convenient for the staff to clean and dry the placement box 16 and its internal clamping frame 18 as a whole.

[0026] Furthermore, the terms "installed," "disposed," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

Claims

1. A lens coating cleaning mechanism, comprising a frame (1) and two ultrasonic cleaning machines (5), characterized in that: The top of the frame (1) is fixedly connected to two fixing columns (2), and a threaded rod (3) is movably connected between the two fixing columns (2). One side of one of the fixing columns (2) is fixedly connected to a motor, and one end of the motor output shaft is fixed to the threaded rod (3). The outer side of the threaded rod (3) is movably connected to a slider (6), and the bottom of the slider (6) is fixedly connected to a multi-stage electric telescopic rod (7). The extended end of the multi-stage electric telescopic rod (7) is fixedly connected to a U-shaped frame (8). The U-shaped frame (8) is movably connected to a first fixing frame (10) through a avoidance groove (9). A detachable fixing component connected to the U-shaped frame (8) is provided on one side of the first fixing frame (10). The bottom end of the first fixing frame (10) is fixedly connected to a placement box (16), and a clamping component is provided in the placement box (16).

2. A lens coating cleaning mechanism according to claim 1, characterized in that: The clamping assembly includes a plurality of second fixing frames (21), which are fixed to the upper surface of the placement box (16) by bolts, and a bidirectional screw rod (20) is movably connected between the two second fixing frames (21) located at the outermost sides and the second fixing frame (21) located at the middle position, and two second slides (17) are movably connected to the outer sides of the bidirectional screw rod (20), and a plurality of slide grooves (19) are provided on both sides of the placement box (16), and a clamping frame (18) is movably connected in the slide groove (19), and the clamping frame (18) is fixed to the second slide (17).

3. The lens coating cleaning mechanism according to claim 1, characterized in that: The fixing assembly comprises a fixing block (11), which is fixed to one side of a first fixing frame (10) by means of bolts. Two round rods (12) are inserted and slidably arranged inside the fixing block (11), and a first slide frame (14) is fixedly connected to the top between the two round rods (12). A slot (15) is provided at the bottom of the U-shaped frame (8), and the top of the first slide frame (14) is inserted into the slot (15).

4. The lens coating cleaning mechanism according to claim 3, characterized in that: A spring (13) is sleeved on the outer side of the round rod (12), and two ends of the spring (13) are respectively fixed to the first slide (14) and the fixed block (11).

5. The lens coating cleaning mechanism according to claim 1, characterized in that: The ultrasonic cleaning machine (5) is fixed to the top of the frame (1) by means of bolts.

6. The lens coating cleaning mechanism according to claim 1, characterized in that: A guide rod (4) is fixedly connected between the two fixed columns (2), and the guide rod (4) is slidably connected to the slider (6).

7. The lens coating cleaning mechanism according to claim 2, characterized in that: One end of the bidirectional screw rod (20) is fixedly connected with a knob.

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