Lens coating pretreatment device

Abstract

The utility model discloses a lens coating pretreatment device which comprises a base, a dryer is arranged on the surface of one end of the top of the base, and cooling fans are arranged on the two sides of the dryer; according to the lens clamping device, the servo motor is arranged, the control panel is used for enabling the servo motor to work, the servo motor drives the threaded rod to rotate forwards, so that the lifting plate is driven to move downwards, the clamping ring is further driven to clamp a lens, the rubber pad is fixedly arranged on the surface of the clamping ring, and when the lens is clamped, the rubber pad can protect the surface of the lens; by arranging the clamping ring, the clamping ring can be prevented from making direct contact with the lens, the lens is prevented from being scratched, the subsequent lens coating is prevented from being affected, the pretreatment effect is good, the rotating motor and the drying machine are made to work through the control panel, and after the lens is fixedly clamped by the clamping ring, the drying machine can heat and dry the lens; and in the process that the rotating motor drives the lens to rotate, the drying machine can dry the lens more uniformly, and the drying effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of lens processing, in particular to a lens coating pre-processing device. Background Art

[0002] Lens coating is to coat a very thin transparent film on the surface of the lens. The purpose is to reduce light reflection, increase light transmittance, resist UV rays and suppress glare and ghosting. Different colors of coatings also make the imaging color balance different. In addition, coating can also delay the aging and discoloration of the lens. Before lens coating, a lens coating pre-treatment device is needed to ensure the quality of the lens coating.

[0003] After searching, publication number CN219223162U is a lens coating pre-processing device, which relates to the field of lens processing. The lens coating pre-processing device comprises a pre-processing device base, a fixing seat is fixedly connected to the pre-processing device base, a guide rod is fixedly connected to the top of the fixing seat, a lifting platform is provided on the guide rod, a first connecting rod is fixedly connected to the side wall of the fixing seat, and a first clamping ring is connected to the first connecting rod. The lens coating pretreatment device is convenient for clamping and fixing the lens, and the contact area between the clamping ring and the lens is small, so the drying fan at the bottom is convenient for heating and drying the surface of the lens. After heating, the cooling fan is also convenient for cooling the surface of the lens. The provided protective cover can be used to protect the lens pretreatment process, prevent dust from entering, and reduce heat loss during heating. Therefore, the overall structure of the device is compact and the pretreatment effect on the lens is good. However, the utility model cannot rotate the lens after clamping the lens, and thus cannot evenly dry the lens surface. In addition, the clamping ring directly clamps the lens surface, which may scratch the lens and affect subsequent coating, resulting in poor pretreatment effect.

[0004] To this end, a lens coating pretreatment device is proposed, which has the advantages of uniform drying and better pretreatment effect, thereby solving the problems in the above-mentioned background technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a lens coating pre-treatment device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lens coating pre-treatment device, comprising a base, a dryer is arranged on the surface of one end of the top of the base, and cooling fans are arranged on both sides of the dryer, a mounting plate is fixedly installed on the surface of the other end of the top of the base, and a rotating motor is installed on the surface of one side of the mounting plate, the output end of the rotating motor passes through the mounting plate and is fixedly connected to the rotating plate, and one end of the surface of one side of the rotating plate is fixedly connected to the fixed plate, a servo motor is arranged on the bottom surface of the fixed plate, and the output end of the servo motor is fixedly connected to a threaded rod, and a lifting plate is threadedly connected to the surface of the threaded rod, one end of the lifting plate and one end of the fixed plate are fixedly connected to a first connecting rod, the two first connecting rods are connected to a second connecting rod through a shock-absorbing spring, and one end of the second connecting rod is fixedly connected to a clamping ring, a rubber pad is arranged on the surface of the clamping ring, a control panel is arranged on the bottom surface of one side of the mounting plate, a dustproof box is arranged on the top surface of the base at the periphery of the cooling fan, and a protective door is hinged on the top of the dustproof box.

[0007] As a further description of the above technical solution: a first filter is installed on one side surface of the dustproof box through a mounting shell, and a second filter is installed on the other side surface of the dustproof box through a mounting shell.

[0008] As a further description of the above technical solution: a guide rod is fixedly arranged on one side of the top surface of the fixed plate, and the top of the guide rod passes through the lifting plate, and the surface of the guide rod is interlaced and connected with the lifting plate.

[0009] As a further description of the above technical solution: a plurality of dispersed air outlets are arranged on the top of the dryer.

[0010] As a further description of the above technical solution: the shock absorbing springs are provided in two groups.

[0011] As a further description of the above technical solution: the output end of the control panel is electrically connected to the rotating motor, the servo motor, the dryer, and the cooling fan.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, a servo motor is provided and the control panel is used to make the servo motor work. The servo motor drives the threaded rod to rotate forward, thereby driving the lifting plate to move downward, and further driving the clamping ring to clamp the lens. A rubber pad is fixedly provided on the surface of the clamping ring. When the lens is clamped, the rubber pad can protect the surface of the lens, and can prevent the clamping ring from directly contacting the lens, causing scratches on the lens, and preventing it from affecting subsequent lens coating. The pre-treatment effect is good. A rotating motor is provided and the control panel is used to make the rotating motor and the dryer work. After the clamping ring fixes and clamps the lens, the rotating motor drives the rotating plate to rotate, which can drive the lens to rotate. The dryer can heat and dry the lens. In the process of the rotating motor driving the lens to rotate , the dryer can make the lens dry more evenly and the drying effect is better. When the lens rotates, it can also effectively prevent water droplets from hanging on the lens surface, avoid water droplets from staying on the lens surface for a long time to form watermarks, and the pre-treatment effect is good. After drying, use the control panel to turn off the dryer and turn on the cooling fan at the same time to cool the lens evenly. By setting the dustproof box, the first filter and the second filter, it can effectively prevent external dust from falling on the lens surface, and the dustproof box can play a certain role in heat preservation. When drying the lens, the drying efficiency can be improved, and the pre-treatment effect of the lens is better. In the entire drying and cooling process, it is controlled by the control panel, without manual operation. The degree of automation is high, which can effectively save manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the external structure of a lens coating pre-treatment device of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of a lens coating pre-treatment device of the utility model;

[0016] Figure 3 It is a top view of a lens coating pre-treatment device of the utility model;

[0017] Figure 4 The utility model is a schematic structural diagram of a clamping ring of a lens coating pre-treatment device.

[0018] Legend:

[0019] 1. Base; 2. Dustproof box; 3. Protection door; 4. Mounting plate; 5. Rotating motor; 6. Control panel; 7. First filter; 8. Mounting shell; 9. Second filter; 10. Dryer; 11. Fixing plate; 12. Servo motor; 13. Threaded rod; 14. Lifting plate; 15. Guide rod; 16. Rotating plate; 17. First connecting rod; 18. Second connecting rod; 19. Clamping ring; 20. Cooling fan; 21. Rubber pad; 22. Shock-absorbing spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] According to an embodiment of the utility model, a lens coating pre-processing device is provided.

[0022] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4 As shown, a lens coating pretreatment device according to an embodiment of the utility model comprises a base 1, a dryer 10 is arranged on the top end surface of the base 1, and cooling fans 20 are arranged on both sides of the dryer 10, a mounting plate 4 is fixedly mounted on the other end surface of the top of the base 1, and a rotating motor 5 is mounted on one side surface of the mounting plate 4, the output end of the rotating motor 5 passes through the mounting plate 4 and is fixedly connected to a rotating plate 16, and one end of one side surface of the rotating plate 16 is fixedly connected to a fixed plate 11, a servo motor 12 is arranged on the bottom surface of the fixed plate 11, and the output of the servo motor 12 The end is fixedly connected with a threaded rod 13, and the surface of the threaded rod 13 is threadedly connected with a lifting plate 14, one end of the lifting plate 14 and one end of the fixed plate 11 are fixedly connected with a first connecting rod 17, the two first connecting rods 17 are connected with a second connecting rod 18 through a shock-absorbing spring 22, and one end of the second connecting rod 18 is fixedly connected with a clamping ring 19, and a rubber pad 21 is arranged on the surface of the clamping ring 19, a control panel 6 is arranged on the bottom surface of one side of the mounting plate 4, and a dustproof box 2 is arranged on the top surface of the base 1 outside the cooling fan 20, and a protective door 3 is hinged on the top of the dustproof box 2.

[0023] In one embodiment, a first filter 7 is installed on one side surface of the dustproof box 2 through a mounting shell 8, and a second filter 9 is installed on the other side surface of the dustproof box 2 through a mounting shell 8. The dustproof box 2, the first filter 7 and the second filter 9 can effectively prevent external dust from falling on the surface of the lens, and the dustproof box 2 can play a certain role in heat preservation, which can improve the drying efficiency when drying the lens.

[0024] In one embodiment, a guide rod 15 is fixedly provided on one side of the top surface of the fixed plate 11, and the top of the guide rod 15 passes through the lifting plate 14, and the surface of the guide rod 15 is connected with the lifting plate 14 through an interlaced connection. The guide rod 15 can guide the lifting plate 14 and ensure the stability of the movement of the lifting plate 14.

[0025] In one embodiment, a plurality of dispersed air outlets are disposed on the top of the dryer 10, so that the air blown out by the dryer 10 can be more dispersed, thereby drying the lenses more evenly.

[0026] In one embodiment, two groups of shock-absorbing springs 22 are provided, which can effectively prevent the servo motor 12 from driving the lifting plate 14 too close to the fixed plate 11, thereby avoiding the first connecting rod 17 and the second connecting rod 18 from being overly stressed and deformed, resulting in a worse clamping effect of the clamping ring 19 on the lens.

[0027] In one embodiment, the output end of the control panel 6 is electrically connected to the rotating motor 5, the servo motor 12, the dryer 10, and the cooling fan 20. The control panel 6 can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0028] Working principle:

[0029] When in use, by setting the servo motor 12, the control panel 6 is used to make the servo motor 12 work, the servo motor 12 drives the threaded rod 13 to rotate forward, thereby driving the lifting plate 14 to move downward, and further driving the clamping ring 19 to clamp the lens. The surface of the clamping ring 19 is fixedly provided with a rubber pad 21. When the lens is clamped, the rubber pad 21 can protect the surface of the lens, and can prevent the clamping ring 19 from directly contacting the lens, causing the lens to be scratched, and preventing it from affecting the subsequent lens coating, and the pre-treatment effect is good. By setting the rotating motor 5, the control panel 6 is used to make the rotating motor 5 and the dryer 10 work. After the clamping ring 19 fixes and clamps the lens, the rotating motor 5 drives the rotating plate 16 to rotate, which can drive the lens to rotate, and the dryer 10 can heat and dry the lens. During the rotation of the moving lens, the dryer 10 can make the lens dry more evenly and the drying effect is better. When the lens rotates, it can also effectively prevent water droplets from hanging on the lens surface, avoid water droplets from staying on the lens surface for a long time to form watermarks, and the pre-treatment effect is good. After the drying is completed, the control panel 6 is used to turn off the dryer 10 and turn on the cooling fan 20 at the same time, so that the lens can be evenly cooled. By setting the dustproof box 2, the first filter 7 and the second filter 9, it can effectively prevent external dust from falling on the lens surface, and the dustproof box 2 can play a certain role in heat preservation. When the lens is dried, the drying efficiency can be improved, and the pre-treatment effect of the lens is better. In the entire drying and cooling process, it is controlled by the control panel 6, without manual operation, with a high degree of automation, which can effectively save manpower.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lens coating pre-treatment device, comprising a base (1), characterized in that: A dryer (10) is arranged on the surface of one end of the top of the base (1), and cooling fans (20) are arranged on both sides of the dryer (10); a mounting plate (4) is fixedly mounted on the surface of the other end of the top of the base (1), and a rotating motor (5) is mounted on the surface of one side of the mounting plate (4); an output end of the rotating motor (5) passes through the mounting plate (4) and is fixedly connected to a rotating plate (16), and one end of one side surface of the rotating plate (16) is fixedly connected to a fixing plate (11); a servo motor (12) is arranged on the bottom surface of the fixing plate (11), and a threaded rod (13) is fixedly connected to the output end of the servo motor (12), and the threaded rod (13) ) surface is threadedly connected with a lifting plate (14), one end of the lifting plate (14) and one end of the fixed plate (11) are fixedly connected with a first connecting rod (17), the two first connecting rods (17) are connected with a second connecting rod (18) through a shock-absorbing spring (22), and one end of the second connecting rod (18) is fixedly connected with a clamping ring (19), and a rubber pad (21) is arranged on the surface of the clamping ring (19), a control panel (6) is arranged on the bottom surface of one side of the mounting plate (4), and a dustproof box (2) is arranged on the top surface of the base (1) outside the cooling fan (20), and a protective door (3) is hinged on the top of the dustproof box (2).

2. The lens coating pre-treatment device according to claim 1, characterized in that: A first filter screen (7) is installed on one side surface of the dustproof box (2) via a mounting shell (8), and a second filter screen (9) is installed on the other side surface of the dustproof box (2) via a mounting shell (8).

3. The lens coating pre-treatment device according to claim 1, characterized in that: A guide rod (15) is fixedly arranged on one side of the top surface of the fixed plate (11), and the top of the guide rod (15) passes through the lifting plate (14), and the surface of the guide rod (15) is interlaced and connected with the lifting plate (14).

4. The lens coating pre-treatment device according to claim 1, characterized in that: The top of the dryer (10) is provided with a plurality of dispersed air outlets.

5. The lens coating pre-treatment device according to claim 1, characterized in that: The shock absorbing springs (22) are provided in two groups.

6. The lens coating pre-treatment device according to claim 1, characterized in that: The output end of the control panel (6) is electrically connected to the rotating motor (5), the servo motor (12), the drying machine (10), and the cooling fan (20).

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