Drying device for optical dustproof protective cover

Abstract

The utility model discloses an optical dustproof protective cover drying device which comprises a drying box, a conveying assembly and a clamping assembly, the bottom of the drying box is fixedly connected with a bottom plate, fans are installed at the top of the drying box at equal intervals, the left side of the drying box is fixedly connected with a motor, heating wires are installed at the top of the inner wall of the drying box, and sliding grooves are formed in the two sides of the inner wall of the drying box. The conveying assembly comprises two conveying belts, two guide rails and two rotating rods, chain wheels are in transmission connection with the two sides in the conveying belts, the rotating rods are sleeved with the chain wheels, one end of each rotating rod is fixedly connected with an output shaft of the motor, connecting blocks are fixedly connected to the surfaces of the conveying belts at equal intervals, and clamping assemblies are fixedly connected to the connecting blocks; the clamping assembly comprises a loading box and a clamping plate, one side of the loading box is fixedly connected with a hollow connecting rod, one end of the hollow connecting rod is fixedly connected with the connecting block, one side of the clamping plate is rotationally connected with a transmission rod, one side of the transmission rod is fixedly connected with a sliding block, and the surface of the transmission rod is sleeved with a spring.

Description

Technical Field

[0001] The utility model relates to the technical fields of pyrology and optical engineering, and particularly relates to a drying device for an optical dust-proof protection cover. Background Art

[0002] During the use of optical equipment production machines, the dust-proof protection cover plays an important role. The optical dust-proof protection cover usually needs to be kept clean and dry in a specific environment to ensure the performance and service life of the optical equipment. Traditional drying devices may have problems such as low efficiency and uneven drying.

[0003] For example, Chinese Patent CN213687695U discloses a pipeline drying device, which effectively avoids the problem of increased energy consumption caused by the need to equip a temperature control system and professional operators when using a separate heat source, achieves the purpose of drying the embryo body using the residual temperature of the kiln, and improves the practicability of the device.

[0004] However, in the above-mentioned disclosed technical solutions, there may be problems such as uneven drying, different heating degrees in different parts, over-drying in some areas, and incomplete drying in other areas, which affect the product quality. Therefore, we propose a drying device for an optical dust-proof protection cover, which can dry multiple surfaces of the optical dust-proof protection cover, not only making the heating uniform during drying, but also ensuring that the product does not come into contact with the machine during the drying process, avoiding scratches, and having a high quality guarantee for the product. Content of the Utility Model

[0005] The purpose of the utility model is to provide a drying device for an optical dust-proof protection cover to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A drying device for an optical dust-proof protection cover, including a drying box, a conveying component, and a clamping component. The bottom of the drying box is fixedly connected with a bottom plate. The top of the drying box is equidistantly installed with fans. The left side of the drying box is fixedly connected with a motor. The top of the inner wall of the drying box is installed with heating wires. Both sides of the inner wall of the drying box are provided with chutes.

[0007] The conveying component includes two conveyor belts, two guide rails, and two rotating rods. Both sides inside the conveyor belt are drivingly connected with sprockets. The rotating rods are rotatably connected to both sides inside the drying box. The sprockets are sleeved on the outside of the rotating rods. One end of the rotating rod is fixedly connected with the output shaft of the motor. The surface of the conveyor belt is equidistantly fixedly connected with connecting blocks. The connecting blocks are fixedly connected with clamping components. The guide rails are fixedly connected to the inner wall of the drying box through two connecting rods.

[0008] The clamping assembly includes a loading box and a clamping plate. One side of the loading box is fixedly connected with a hollow connecting rod. One end of the hollow connecting rod is fixedly connected with a connecting block. The gear is meshed with the guide rail. The clamping plate is installed inside the loading box. One side of the clamping plate is rotatably connected with a transmission rod. A gear is sleeved on the surface of the transmission rod. The gear is meshed with the guide rail. One side of the transmission rod is fixedly connected with a slider. The slider is slidably connected inside the chute. A spring is sleeved on the surface of the transmission rod. One end of the spring is fixedly connected to the surface of the clamping plate, and the other end of the spring is fixedly connected to the inner surface of the hollow connecting rod.

[0009] Preferably, the front end of the discharge port of the bottom plate is inclined.

[0010] Preferably, a thickened cushion block is installed at the chute near the discharge port.

[0011] Preferably, the surface of the guide rail is a rack structure, and the rack is meshed with the gear.

[0012] Preferably, the loading box is a return-shaped frame.

[0013] Preferably, the inner surface of the clamping plate is inclined, and a positioning groove is provided in the middle of the inner side of the clamping plate.

[0014] Preferably, bearings are installed on both sides inside the guide rail, and the bearings are connected to the rotating rod by interference fit.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. A rack guide rail is installed in the conveying assembly of the optical dust-proof protection cover drying device, which can make the gear drive multiple loading boxes to rotate, drive the protection cover to rotate, and keep the distance and angle between each part of the protection cover and the heat source the same, improving the drying uniformity and at the same time improving the drying efficiency of the protection cover.

[0017] 2. In the clamping assembly of the optical dust-proof protection cover drying device, the clamping plate is provided with a positioning groove, and the loading box is a return-shaped frame, which can completely wrap the protection cover, prevent the protection cover from being in mechanical contact with some parts of the equipment during placement and movement, and prevent scratches, thereby improving the product quality and reducing the scrap rate when the product leaves the warehouse. Description of the Drawings

[0018] Figure 1 It is the front view of the optical dust-proof protection cover drying device of the present utility model;

[0019] Figure 2 It is the sectional front view of the optical dust-proof protection cover drying device of the present utility model;

[0020] Figure 3Internal structure diagram of the dryer of the present utility model;

[0021] Figure 4 Partial sectional view of the chute of the present utility model;

[0022] Figure 5 Front view of the conveying component of the present utility model;

[0023] Figure 6 Sectional front view of the clamping component of the present utility model.

[0024] In the figure: 1, drying box; 2, bottom plate; 3, fan; 4, motor; 5, heating wire; 6, chute; 7, two conveyor belts; 8, sprocket; 9, gear; 10, two guide rails; 11, rotating rod; 12, connecting block; 13, connecting rod; 14, transmission rod; 15, spring; 16, loading box; 17, clamping plate; 18, hollow connecting rod; 19, slider. Specific implementation mode

[0025] 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.

[0026] Please refer to Figure 1-6 , the present utility model provides a technical solution: an optical dust-proof protection cover drying device, including a drying box 1, the bottom of the drying box 1 is fixedly connected with a bottom plate 2, the front end of the discharge port of the bottom plate 2 is inclined, the top of the drying box 1 is equidistantly provided with fans 3, a viewing window is opened on one side of the top of the drying box 1 near the feeding port, which can observe the processing progress of the object during the operation of the machine, the left side of the drying box 1 is fixedly connected with a motor 4, the inner top of the drying box 1 is provided with a heating wire 5, both sides of the inner wall of the drying box 1 are provided with chutes 6, and a space for the slider 19 to move is reserved in the cavity of the chute 6. The chute 6 is provided with thickened pads near the discharge port.

[0027] A conveying component capable of transporting materials in and out, the conveying component includes two conveyor belts 7, two guide rails 10 and two rotating rods 11. Both sides inside the conveyor belt 7 are drivingly connected with sprockets 8. The rotating rods are rotatably connected to both sides inside the drying box 1. The sprockets 8 are sleeved on the outside of the rotating rods 11. One end of the rotating rod 11 is fixedly connected with the output shaft of the motor 4. Connecting blocks 12 are fixedly connected at equal intervals on the surface of the conveyor belt 7, and a clamping component is fixedly connected to the connecting blocks 12. Bearings are installed on both sides inside the guide rail 10, and the bearings are connected to the rotating rod 11 by interference fit. The guide rail 10 is fixedly connected to the inner wall of the drying box 1 through two connecting rods 13.

[0028] A clamping component capable of fixing materials. The clamping component includes a loading box 16 and a clamping plate 17. The loading box 16 is a rectangular frame. One side of the loading box 16 is fixedly connected with a hollow connecting rod 18. One end of the hollow connecting rod 18 is fixedly connected with a connecting block 12. The surface of the guide rail 10 is a rack structure, and the rack meshes with the gear 9. The inner surface of the clamping plate 17 is inclined, and a positioning groove is opened in the middle of the inner side of the clamping plate 17. The clamping plate 17 is installed inside the loading box 16. The surface of the clamping plate 17 is provided with a positioning groove to clamp the object. One side of the clamping plate 17 is rotatably connected with a transmission rod 14. The surface of the transmission rod 14 is sleeved with a gear 9. The gear 9 is meshed with the guide rail 10. One side of the transmission rod 14 is fixedly connected with a slider 19. The slider 19 is slidably connected inside the chute 6. The surface of the transmission rod 14 is sleeved with a spring 15. One end of the spring 15 is fixedly connected to the surface of the clamping plate 17, and the other end of the spring 15 is fixedly connected to the inner surface of the hollow connecting rod 18.

[0029] Working principle: Start the motor 4, the rotating rod 11 starts to rotate, the rotating rod 11 drives the sprocket 8 to rotate, the sprocket 8 drives the two conveyor belts 7 to rotate, and the two conveyor belts 7 drive all the connecting blocks 12 to move. When the connecting block 12 moves to the feeding port of the drying box 1, put the optical dust protection cover into the loading box 16 and snap it into the positioning groove of the clamping plate 17. The clamping plate 17 moves backward, compressing and deforming the spring 15, so that it has a forward thrust to clamp the optical dust protection cover. The clamping plate 17 drives the transmission rod 14 to move backward, pushing the slider 19 deep into the chute 6. Start the blower 3 and connect the heating wire 5 to the mains power supply for heating, raising the temperature of the drying box 1. The connecting block 12 drives the gear 9 to move forward. The gear 9 rotates on the guide rail 10. The gear 9 drives the loading box 16 to rotate, so that the optical dust protection cover is dried on multiple sides. When the conveyor belt 7 moves the optical dust protection cover to the discharge port, the slider 19 is pushed deeper by the cushion block in the chute 6, further compressing and deforming the spring 15. The clamping plate 17 and the loading box 16 lose their acting forces on the optical dust protection cover at the same time, so that the optical dust protection cover falls off and the drying is completed.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An optical dust protection cover drying device, characterized in that: include: A drying box (1), wherein a bottom plate (2) is fixedly connected to the bottom of the drying box (1), a fan (3) is equidistantly installed on the top of the drying box (1), a motor (4) is fixedly connected to the left side of the drying box (1), a heating wire (5) is installed on the top of the inner wall of the drying box (1), and slide grooves (6) are provided on both sides of the inner wall of the drying box (1); A conveying assembly, the conveying assembly comprising two conveyor belts (7), two guide rails (10) and two rotating rods (11), both sides of the interior of the conveyor belt (7) are connected to sprockets (8) in a transmission manner, the rotating rods are rotatably connected to both sides of the interior of the drying box (1), the sprockets (8) are sleeved on the outside of the rotating rods (11), one end of the rotating rods (11) is fixedly connected to the output shaft of the motor (4), the surface of the conveyor belt (7) is fixedly connected to connecting blocks (12) at equal intervals, the connecting blocks (12) are fixedly connected to the clamping assembly, and the guide rails (10) are fixedly connected to the inner wall of the drying box (1) through two connecting rods (13); The clamping assembly comprises a charging box (16) and a clamping plate (17), one side of the charging box (16) is fixedly connected with a hollow connecting rod (18), one side of the hollow connecting rod (18) is fixedly connected to the connecting block (12), the clamping plate (17) is installed on the inner side of the charging box (16), one side of the clamping plate (17) is rotatably connected with a transmission rod (14), a gear (9) is sleeved on the surface of the transmission rod, the gear (9) is meshingly connected with the guide rail (10), one side of the transmission rod (14) is fixedly connected with a slider (19), the slider (19) is slidably connected inside the slide groove (6), the surface of the transmission rod (14) is sleeved with a spring (15), one end of the spring (15) is fixedly connected to the surface of the clamping plate (17), and the other end of the spring (15) is fixedly connected to the inner surface of the hollow connecting rod (18).

2. The optical dust protection cover drying device according to claim 1, characterized in that: The front end of the discharge port of the bottom plate (2) is arranged to be inclined.

3. The optical dust protection cover drying device according to claim 1, characterized in that: The slide chute (6) is provided with a thickened cushion block near the discharge port.

4. The optical dust protection cover drying device according to claim 1, characterized in that: The surface of the guide rail (10) is a rack structure, and the rack is meshed with the gear (9).

5. The optical dust protection cover drying device according to claim 1, characterized in that: The charging box (16) is a circular frame.

6. The optical dust protection cover drying device according to claim 1, characterized in that: The inner surface of the clamping plate (17) is inclined, and a positioning groove is provided in the middle of the inner side of the clamping plate (17).

7. The optical dust protection cover drying device according to claim 1, characterized in that: Bearings are installed on both sides of the guide rail (10), and the bearings are connected to the rotating rod (11) by means of interference fit.

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