Drying machine with sealing structure

Abstract

The utility model relates to the technical field of optical lens hot working, in particular to a drying machine with a sealing structure, which comprises a machine body, dustproof cotton is attached to the inner wall of a top cover, an air fan is mounted at the bottom of the dustproof cotton, a placing plate is mounted at the bottom of the top cover, a heating pipe is mounted at the upper end of the placing plate, an inserting groove is arranged on one side of the machine body, and the inserting groove is communicated with the inserting groove. A rotating shaft is installed at one end of the machine body, a transparent door is installed on one side of the rotating shaft, an isolation rubber ring is attached to one side of the transparent door, a placing table is attached to the inner wall of the machine body, a rotating base is installed at the upper end of the placing table, a rotating table is attached to the upper end of the rotating base, and a limiting block is attached to the inner wall of a placing opening. According to the improved drying machine, an isolation rubber ring and dustproof cotton are additionally arranged, hot air flows out from a transparent door, and a rotating table and a limiting block are additionally arranged, so that drying of a lens is accelerated, and water flow is prevented from being accumulated at the bottom of the lens.

Description

Technical Field

[0001] This utility model relates to the field of optical lens thermal processing technology, specifically a dryer with a sealed structure. Background Technology

[0002] In ancient Egypt and Rome, around 1000 BC, people already knew how to make glass beads and simple lenses. Although the technology at that time was very primitive, it showed that mankind was interested in light-transmitting materials. With the advent of the Industrial Revolution, the production of optical lenses began to become industrialized, and the processing technology became more precise, enabling the manufacture of larger and more complex lenses.

[0003] In the field of optical lens thermal processing technology, a dryer is a device that uses an internal airflow heating and circulation system to remove moisture or other liquid residues from the surface of a lens, preventing water stains or residual droplets from affecting the lens's transparency and optical performance.

[0004] In the process of realizing this utility model, the inventors discovered the following problems with the existing technology: 1. When the equipment is in use, the outside of the equipment is open, causing most of the hot air to escape, resulting in poor drying effect of the lens and reducing the working efficiency of the equipment; 2. When drying the lens, the traditional natural cooling drying method greatly prolongs the drying time and has low drying efficiency, while water tends to accumulate at the bottom of the lens. Utility Model Content

[0005] The purpose of this utility model is to provide a dryer with a sealed structure to solve the problems mentioned in the background art, such as easy heat loss and slow natural drying speed. To achieve the above objective, this utility model provides the following technical solution: a dryer with a sealed structure, including a body, a top cover installed at the upper end of the body, a dustproof cotton attached to the inner wall of the top cover, an air fan installed at the bottom of the dustproof cotton, a placement plate installed at the bottom of the top cover, a heating tube installed at the upper end of the placement plate, a slot provided on one side of the body, a rotating shaft installed at one end of the body, a transparent door installed on one side of the rotating shaft, an insulating rubber ring attached to one side of the transparent door, a placement platform attached to the inner wall of the body, a rotating base installed at the upper end of the placement platform, a rotating platform attached to the upper end of the rotating base, a placement opening at the upper end of the rotating platform, a limit block attached to the inner wall of the placement opening, and an AC motor connected to the bottom of the rotating base.

[0006] More preferably, the central axis of the dustproof cotton coincides with the vertical center line of the top cover.

[0007] More preferably, the fans are symmetrically installed about the lateral centerline of the top cover.

[0008] More preferably, the heating tubes are evenly arranged along the upper surface of the placement plate.

[0009] More preferably, the insulating rubber ring forms a rotating structure by cooperating with the transparent door through a rotating shaft.

[0010] More preferably, the rotary table forms a rotating structure through the cooperation of an AC motor and a rotating base.

[0011] More preferably, the limiting blocks are arranged at equal angles with the center point of the placement opening as the center.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, an insulating rubber ring and dustproof cotton are added. The fan blows air into the interior by rotating, and the heating tube heats the air to make the airflow inside dry the lens. The insulating rubber ring is inserted into the slot by rotating the rotating shaft, and works with the dustproof cotton to prevent the hot airflow from flowing out from the transparent door, so that the hot airflow is kept inside, preventing heat dissipation and accelerating the drying of the lens, thereby increasing the efficiency of the equipment in drying lenses.

[0014] In this invention, a rotating platform and a limiting block are added. By placing the lens in the placement opening, the AC motor drives the rotating base to rotate, thereby rotating the rotating platform and rotating the lens. This causes the water on the lens to be flung away, accelerating the drying of the lens. At the same time, the limiting block can prevent water from accumulating at the bottom of the lens and affecting its drying. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the limiting block structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the fan structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the heating tube structure of this utility model.

[0019] In the diagram: 1. Body; 2. Top cover; 3. Dustproof cotton; 4. Fan; 5. Placement plate; 6. Heating tube; 7. Slot; 8. Rotating shaft; 9. Transparent door; 10. Insulating rubber ring; 11. Placement platform; 12. Rotating base; 13. Rotating platform; 14. Placement opening; 15. Limiting block; 16. AC motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: a dryer with a sealed structure, including a body 1, a top cover 2 installed on the upper end of the body 1, a dustproof cotton 3 attached to the inner wall of the top cover 2, a fan 4 installed at the bottom of the dustproof cotton 3, a placement plate 5 installed at the bottom of the top cover 2, a heating tube 6 installed at the upper end of the placement plate 5, a slot 7 provided on one side of the body 1, a rotating shaft 8 installed at one end of the body 1, a transparent door 9 installed on one side of the rotating shaft 8, an insulating rubber ring 10 attached to one side of the transparent door 9, a placement platform 11 attached to the inner wall of the body 1, a rotating base 12 installed at the upper end of the placement platform 11, a rotating table 13 attached to the upper end of the rotating base 12, a placement opening 14 provided at the upper end of the rotating table 13, a limit block 15 attached to the inner wall of the placement opening 14, and an AC motor 16 connected to the bottom of the rotating base 12.

[0022] In this embodiment, as Figure 1 and Figure 3 As shown, the central axis of the dustproof cotton 3 coincides with the vertical center line of the top cover 2; by installing the dustproof cotton 3 at the upper end of the top cover 2, the dustproof cotton 3 cooperates with the transparent door 9 to form a sealed environment inside the equipment, preventing the hot air from flowing out and affecting the drying speed.

[0023] In this embodiment, as Figure 3 As shown, the air fans 4 are symmetrically installed about the transverse center line of the top cover 2; by installing the air fans 4 on one side of the dustproof cotton 3, the air fans 4 rotate to circulate airflow, so as to dry the lens quickly.

[0024] In this embodiment, as Figure 1 and Figure 4 As shown, the heating tubes 6 are evenly arranged along the upper surface of the placement plate 5; by installing the heating tubes 6 at the upper end of the placement plate 5, the heating tubes 6 heat the airflow when the air fan 4 rotates and blows air, so that the airflow can quickly dry the lens.

[0025] In this embodiment, as Figure 1As shown, the insulating rubber ring 10 forms a rotating structure through the cooperation of the rotating shaft 8 and the transparent door 9; by installing the insulating rubber ring 10 on one side of the transparent door 9, the transparent door 9 and the insulating rubber ring 10 are rotated by rotating the rotating shaft 8, so that the insulating rubber ring 10 is embedded in the slot 7, preventing hot air from flowing out from the transparent door 9.

[0026] In this embodiment, as Figure 1 and Figure 2 As shown, the rotating platform 13 forms a rotating structure through the cooperation of the AC motor 16 and the rotating base 12; by installing the rotating platform 13 on the upper end of the rotating base 12, the AC motor 16 drives the rotating base 12 to rotate, thereby rotating the rotating platform 13 and accelerating the drying of the lens.

[0027] In this embodiment, as Figure 2 As shown, the limiting blocks 15 are arranged at equal angles with the center point of the placement port 14 as the center; by installing the limiting blocks 15 on the inner wall of the placement port 14, the limiting blocks 15 can hold the lens when the equipment is working, so that the water can flow out from the bottom and prevent the water from accumulating at the bottom of the lens.

[0028] The method of use and advantages of this utility model: The dryer with a sealed structure operates as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the lens is first placed in the placement opening 14. Then, the rotating shaft 8 is rotated to drive the transparent door 9 and the insulating rubber ring 10 to rotate, so that the insulating rubber ring 10 is embedded in the slot 7 to prevent hot air from flowing out from the transparent door 9. Then, the fan 4 rotates to circulate air to dry the lens. At the same time, the heating tube 6 heats the air. Then, the AC motor 16 drives the rotating base 12 to rotate the rotating table 13 to rotate the lens, causing the water on the lens to fly away, thereby accelerating the drying of the lens. At the same time, the limiting block 15 can prevent water from accumulating at the bottom of the lens. Then, the transparent door 9 is opened again to take out the dried lens.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dryer having a sealed structure, comprising a body (1), characterized in that: The upper end of the machine body (1) is provided with a top cover (2), the inner wall of the top cover (2) is attached with dustproof cotton (3), the bottom of the dustproof cotton (3) is provided with a fan (4), the bottom of the top cover (2) is provided with a placing plate (5), the upper end of the placing plate (5) is provided with a heating pipe (6), one side of the machine body (1) is provided with a slot (7), one end of the machine body (1) is provided with a rotating shaft (8), one side of the rotating shaft (8) is provided with a transparent door (9), one side of the transparent door (9) is attached with an isolation rubber ring (10), the inner wall of the machine body (1) is attached with a placing table (11), the upper end of the placing table (11) is provided with a rotating base (12), the upper end of the rotating base (12) is attached with a rotating table (13), the upper end of the rotating table (13) is provided with a placing opening (14), the inner wall of the placing opening (14) is attached with a limiting block (15), and the bottom of the rotating base (12) is connected with an alternating current motor (16).

2. The dryer with a seal structure according to claim 1, characterized by: The central axis of the dustproof cotton (3) coincides with the vertical center line of the top cover (2).

3. The dryer having a seal structure according to claim 1, characterized by: The fans (4) are symmetrically installed about the transverse center line of the top cover (2).

4. The dryer having a seal structure according to claim 1, characterized by: The heating pipes (6) are uniformly arranged along the upper surface of the placing plate (5).

5. The dryer with a seal structure according to claim 1, characterized by: The isolation rubber ring (10) and the transparent door (9) cooperate through the rotating shaft (8) to form a rotating structure.

6. The dryer with a seal structure according to claim 1, characterized by: The rotating table (13) and the rotating base (12) cooperate through the alternating current motor (16) to form a rotating structure.

7. The dryer with a seal structure according to claim 1, characterized by: The limiting blocks (15) are arranged at equal angles with the center point of the placing opening (14) as the center.

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