Multi-film-layer lens drying device capable of rapidly drying

Abstract

The utility model discloses a multi-film-layer lens drying device capable of quickly drying in the technical field of multi-film-layer lens production and processing, which comprises a drying box, an air box is mounted at the top of the drying box, and a U-shaped frame is mounted on the outer wall of one side of the drying box. Four sets of U-shaped bases are arranged between two sets of rotating discs in a rotating connection mode through connecting rods, a containing table is arranged in the U-shaped bases in a sliding mode through limiting columns, and according to the elastic vibration effect of springs between the containing table and the U-shaped bases, a vibration unit is matched, so that the containing table is subjected to vibration treatment; a plurality of groups of mounting seats are arranged on the surface of the placing table and matched with the elastic clamping strips, and the multi-film-layer lens needing to be dried is sequentially fixed by the elastic clamping strips and matched with the fan and the heating wire on the drying box, so that the multi-film-layer lens can be effectively dried.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of multi-layer film lenses, and specifically relates to a drying device for multi-layer film lenses with rapid drying. Background Art

[0002] The multi-layer film lens technology refers to the technology of coating multiple special film layers on the lens surface. These film layers can enhance the functions of the lens such as wear resistance, waterproof, dustproof, and ultraviolet resistance. Through the multi-layer film lens technology, the lens can have better optical performance and service life, and at the same time, the light transmittance and clarity of the lens can be improved. During the process of coating multiple film layers, water or other solvents are often used as carriers. Drying treatment can help evaporate these moisture or solvents from the lens surface to ensure that the film layers can adhere to the lens surface evenly. Currently, for drying multi-layer film lenses, a certain number of multi-layer film lenses usually need to be placed in the corresponding drying device. During the drying process, due to the placement problem of multi-layer film lenses, usually in a static placement method, it is easy to occur that some parts of the surface of some multi-layer film lenses are heated slowly, resulting in uneven drying. At the same time, the water stains on the surface of multi-layer film lenses will produce water stain marks after drying, affecting the cleanliness of the multi-layer film lenses after drying. The water stains on the surface will also affect the drying efficiency, reducing the drying speed of multi-layer film lenses and also affecting the use effect of the drying device for multi-layer film lenses.

[0003] Therefore, it is very necessary to develop a drying device for multi-layer film lenses with rapid drying. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a drying device for multi-layer film lenses with rapid drying to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A drying device for multi-layer film lenses with rapid drying, including a drying box, a wind box is installed on the top of the drying box, a U-shaped frame is installed on one outer wall of the drying box, and turntables are rotatably connected to both outer walls of the drying box;

[0006] U-shaped seats are installed between the opposite sides of the two turntables, and connecting rods are arranged on both outer walls of the U-shaped seats.

[0007] Preferably, a heating wire is arranged at the inner top end of the drying box, and a protective cover is installed on the outer wall of the heating wire.

[0008] Preferably, a drain port is opened at the center position of the lower surface of the drying box, and a vibration unit is installed on the rear end face of the drying box.

[0009] Preferably, a frame is installed at the inner top of the bellows, a blower is installed inside the frame, and a ventilation hood is arranged on the end face of the bellows.

[0010] Preferably, a motor is installed on an outer wall of one side of the U-shaped frame, and an output shaft of the motor is fixedly connected to one end of a rotating shaft through a coupling.

[0011] Preferably, the outer wall of the connecting rod is rotatably connected to the outer wall of one side of the turntable. A placing table is installed above the inside of the U-shaped seat.

[0012] Preferably, limiting columns are installed on both sides of the bottom of the placing table. The outer walls of the limiting columns are slidably connected to the U-shaped seat, and limiting rings are threadedly connected to the lower parts of the outer walls of the limiting columns.

[0013] Preferably, springs are arranged between the placing table and the U-shaped seat. Mounting seats are installed on the tops of the placing tables. An elastic clamping strip is installed below an outer wall of one side of the mounting seat, and an anti-slip sleeve is arranged on the outer wall of the elastic clamping strip.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By providing springs and a vibration unit, four groups of U-shaped seats are arranged between two turntables in a rotatable connection manner through connecting rods, and the placing table is arranged inside the U-shaped seat in a sliding manner through limiting columns. According to the elastic vibration effect of the springs between the placing table and the U-shaped seat, and in cooperation with the vibration unit, vibration treatment is performed on the placing table.

[0016] By arranging a plurality of groups of mounting seats on the surface of the placing table and matching with elastic clamping strips, multi-layer film lenses to be dried are sequentially fixed by the elastic clamping strips. In cooperation with the blower and heating wire on the drying box, the multi-layer film lenses can be effectively dried. At the same time, due to the influence of vibration on the multi-layer film lenses, the water stains adhering to the surface are reduced, thereby improving the drying efficiency of the multi-layer film lenses, and also avoiding as much as possible the situation that the marks generated after the water stains are dried affect the surface cleanliness of the multi-layer film lenses. The drying device for multi-layer film lenses is effectively improved in terms of rapid drying effect, efficiency and effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front sectional view provided by the present utility model;

[0018] Figure 2 is a front view provided by the present utility model;

[0019] Figure 3 is a rear view provided by the present utility model;

[0020] Figure 4Provided by the present utility model Figure 1 The enlarged view of the structure at position A in

[0021] Figure 5 The partial structure decomposition schematic diagram provided by the present utility model.

[0022] In the figure: 1, drying box; 101, heating wire; 102, protective cover; 103, drain port; 104, vibration unit; 2, air box; 201, frame; 202, fan; 203, ventilation cover; 3, U-shaped frame; 301, motor; 302, rotating shaft; 4, turntable; 401, U-shaped seat; 402, connecting rod; 403, placing table; 404, limit post; 405, limit ring; 406, spring; 407, mounting seat; 408, elastic clamping strip; 409, anti-slip sleeve. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] The present utility model provides the following technical solutions: A multi-film layer lens drying device for rapid drying. Please refer to Figures 1-4 , including a drying box 1. A heating wire 101 is arranged at the top end inside the drying box 1. A protective cover 102 is installed on the outer wall of the heating wire 101. An array of heating wires 101 is paved on the top end inside the drying box 1, and its outside is protected by the protective cover 102. After the heating wire 101 is powered on, heating treatment can be carried out on the inside of the drying box 1. At the same time, the protective cover 102 protects the heating wire 101 from being affected by water vapor. A drain port 103 is opened at the center position of the lower surface of the drying box 1. A vibration unit 104 is installed on the rear end face of the drying box 1. An air box 2 is installed on the top of the drying box 1. A frame 201 is installed at the top end inside the air box 2. An array of fans 202 is installed inside the frame 201. The frame 201 is installed inside the air box 2 on the top of the drying box 1, and an array of fans 202 is installed on the frame 201. After the fans 202 are started, combined with the high-temperature heat of the heating wire 101, drying treatment can be carried out on the inside of the drying box 1. A ventilation cover 203 is arranged on the end face of the air box 2. A U-shaped frame 3 is installed on one outer wall of the drying box 1. A motor 301 is installed on one outer wall of the U-shaped frame 3. The output shaft of the motor 301 is fixedly connected to one end of the rotating shaft 302 through a coupling. The two outer walls of the drying box 1 are both rotatably connected with turntables 4;

[0025] A U-shaped seat 401 is installed between the opposite sides of the two groups of turntables 4, and the two groups of turntables 4 are correspondingly arranged on the two sides of the drying box 1 in a rotatable connection manner, and the output end of the motor 301 is fixed to the outer wall of one side of a group of turntables 4 by the rotating shaft 302, so that the motor 301 drives the rotating shaft 302 to rotate, and drives the turntable 4 to rotate. Connecting rods 402 are arranged on the outer walls of both sides of the U-shaped seat 401, and the outer wall of the connecting rod 402 is rotatably connected to the outer wall of one side of the turntable 4. Four groups of U-shaped seats 401 are correspondingly arranged between the two groups of turntables 4 by the connecting rod 402 in a rotatable connection manner, so that the four groups of U-shaped seats 401 can be rotatably processed between the two groups of turntables 4, and a placing table 4 is installed above the inner part of the U-shaped seat 401. 03, limiting columns 404 are installed on both sides of the bottom of the placement table 403, and the outer wall of the limiting column 404 is slidably connected to the U-shaped seat 401, and the limiting ring 405 is threadedly connected to the lower part of the outer wall of the limiting column 404. The placement table 403 is set inside the U-shaped seat 401 in a sliding manner by the limiting column 404, and it is set below the outer wall of the limiting column 404 by the limiting ring 405 in a threaded connection manner, so that the placement table 403 can slide vertically up and down inside the U-shaped seat 401. At the same time, the installed limiting ring 405 can limit the placement table 403 to prevent the placement table 403 from detaching from the U-shaped seat 401. Springs 406 are set between the placement table 403 and the U-shaped seat 401. A spring 406 is arranged between the placement table 403 and the U-shaped seat 401, and the spring 406 is used to vibrate the placement table 403 by using its elastic vibration effect, in cooperation with the vibration unit 104 on the drying box 1. A mounting seat 407 is installed on the top of the placement table 403, and an elastic clip 408 is installed below the outer wall of one side of the mounting seat 407. An anti-slip sleeve 409 is arranged on the outer wall of the elastic clip 408. An array of mounting seats 407 is arranged on the surface of the placement table 403, and an anti-slip sleeve 409 is set on the outer wall of the elastic clip 408 on one side of the outer wall of the mounting seat 407. The elastic clip 408 has a movable elastic clamping effect, and the multi-layer lens to be dried according to the need is sequentially moved by the elastic clip 408. The multi-layer lenses are elastically clamped and fixed, and cooperate with the anti-slip cover 409 to achieve a certain anti-slip effect. The fan 202 and the heating wire 101 on the drying box 1 can effectively dry the multi-layer lenses after installation. During the drying process, the motor 301 slowly controls the rotation speed so that the four groups of placement tables 403 at different positions rotate cyclically from top to bottom to ensure that the multi-layer lenses at different positions can receive heat and improve their drying effect. At the same time, the multi-layer lenses will also be affected by the vibration of the spring 406 and the vibration unit 104, which will reduce the water stains adhering to the surface, thereby improving the drying efficiency of the multi-layer lenses, and also try to avoid the marks produced after the water stains are dried to affect the cleanliness of the surface of the multi-layer lenses.

[0026] Working principle: When using the utility model, the top of the interior of the drying box 1 is paved with an array of heating wires 101, and the outside is protected by a protective cover 102. After the heating wires 101 are powered on, the drying box 1 can be heated. At the same time, the protective cover 102 protects the heating wires 101 from being affected by water vapor. By installing a frame 201 inside the wind box 2 on the top of the drying box 1, and installing an array of fans 202 on the frame 201, after the fans 202 are started, the high temperature heat of the heating wires 101 is matched to achieve the drying of the interior of the drying box 1. By arranging two sets of turntables 4 on both sides of the drying box 1 in a rotating connection, and fixing the output end of the motor 301 on a set of motors 301 by a rotating shaft 302, the output end of the motor 301 is fixed to a set of motors 301 by a rotating shaft 302. The outer wall of one side of the turntable 4 causes the motor 301 to drive the rotating shaft 302 to rotate, thereby driving the turntable 4 to rotate. By correspondingly arranging the four groups of U-shaped seats 401 between the two groups of turntables 4 by means of a connecting rod 402 in a rotationally connected manner, the four groups of U-shaped seats 401 can be rotated between the two groups of turntables 4. By arranging the placement table 403 in a sliding manner inside the U-shaped seat 401 by means of a limiting column 404, and arranging it under the outer wall of the limiting column 404 by means of a limiting ring 405 in a threaded connection manner, the placement table 403 can slide vertically up and down inside the U-shaped seat 401. At the same time, the installed limiting ring 405 can limit the placement table 403 to prevent the placement table 403 from detaching from the U-shaped seat 4. 01, by setting a spring 406 between the placement table 403 and the U-shaped seat 401, and using the elastic vibration effect of the spring 406, in conjunction with the vibration unit 104 on the drying box 1, the placement table 403 is vibrated, and by setting an array of mounting seats 407 on the surface of the placement table 403, and the outer wall of the elastic clip 408 on the outer wall of one side of the mounting seat 407 is covered with an anti-skid cover 409, and the elastic clip 408 has a movable elastic clamping effect. The multi-layer lens to be dried according to the need is elastically clamped and fixed by the elastic clip 408 in turn, and in conjunction with the anti-skid cover 409, a certain anti-skid effect is achieved, and the multi-layer lens to be installed is moved by the fan 202 on the drying box 1 And the heating wire 101 can effectively dry the multi-layer lenses. During the drying process, the motor 301 slowly controls the rotation speed so that the four groups of placement tables 403 at different positions rotate cyclically from top to bottom, ensuring that the multi-layer lenses at different positions can receive heat, thereby improving their drying effect. At the same time, the multi-layer lenses will also be affected by the vibration of the spring 406 and the vibration unit 104, which will reduce water stains adhering to the surface, thereby improving the drying efficiency of the multi-layer lenses, and trying to avoid the marks produced after the water stains are dried to affect the cleanliness of the surface of the multi-layer lenses. The rapid drying effect of the multi-layer lens drying device is effectively improved, and the efficiency and effect of the multi-layer lens drying device are also effectively improved.

[0027] Although the present utility model has been described above with reference to embodiments, various improvements can be made thereto and components thereof can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present utility model can be combined with each other in any way, and the exhaustive description of the situations of these combinations is not given in this specification only for the consideration of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A fast drying device for multi-layer lenses, comprising a drying box (1), a bellows (2) installed on the top of the drying box (1), and a U-shaped frame (3) installed on one side of the outer wall of the drying box (1), characterized in that: The outer walls of both sides of the drying box (1) are rotatably connected to a turntable (4); A U-shaped seat (401) is installed between opposite sides of the two sets of rotating disks (4), and connecting rods (402) are arranged on the outer walls of both sides of the U-shaped seat (401).

2. The fast drying multi-layer lens drying device according to claim 1, characterized in that: A heating wire (101) is provided at the top end of the interior of the drying box (1), and a protective cover (102) is installed on the outer wall of the heating wire (101).

3. The fast drying multi-layer lens drying device according to claim 1, characterized in that: A drainage port (103) is provided at the center of the lower surface of the drying box (1), and a vibration unit (104) is installed on the rear end surface of the drying box (1).

4. The fast drying multi-layer lens drying device according to claim 1, characterized in that: A frame (201) is installed at the top end of the interior of the bellows (2), a fan (202) is installed inside the frame (201), and a ventilation hood (203) is provided on the end surface of the bellows (2).

5. The fast drying multi-layer lens drying device according to claim 1, characterized in that: A motor (301) is mounted on an outer wall of one side of the U-shaped frame (3), and an output shaft on the motor (301) is fixedly connected to one end of a rotating shaft (302) via a coupling.

6. The fast drying multi-layer lens drying device according to claim 1, characterized in that: The outer wall of the connecting rod (402) is rotatably connected to the outer wall of one side of the rotating disk (4), and a placing platform (403) is installed on the upper part of the interior of the U-shaped seat (401).

7. The fast drying multi-layer lens drying device according to claim 6, characterized in that: Limiting columns (404) are installed on both sides of the bottom of the placement platform (403); the outer wall of the limiting column (404) is slidably connected to the U-shaped seat (401); and the lower part of the outer wall of the limiting column (404) is threadedly connected to a limiting ring (405).

8. The fast drying multi-layer lens drying device according to claim 7, characterized in that: A spring (406) is provided between the placement platform (403) and the U-shaped seat (401), a mounting seat (407) is installed on the top of the placement platform (403), an elastic clip (408) is installed below the outer wall of one side of the mounting seat (407), and an anti-slip sleeve (409) is provided on the outer wall of the elastic clip (408).

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