A drying apparatus for OLED intermediate processing

Abstract

This utility model belongs to the field of OLED intermediate technology, specifically a drying device for OLED intermediate processing. It includes a machine body and a moving device. Multiple placement trays are fixedly connected to the inner surface of the machine body, and a cover is rotatably connected to the surface of the machine body. The moving device on the surface of the machine body includes a slide rod, the surface of which is slidably connected to the inner surface of the machine body. A support rod is fixedly connected to the side wall of the slide rod near the placement trays. A sleeve rod is fitted onto the surface of the support rod, and a brush is fixedly connected to the bottom end of the sleeve rod. A protective device is provided on the upper surface of the machine body, including two placement blocks and two protective covers. The bottom ends of the two placement blocks are fixedly connected to the upper surface of the machine body, and the two protective covers are fitted onto the surface of the slide rod. Moving blocks are fixedly connected to both sides of the protective covers. By using a brush, the raw materials on the placement trays can be moved, reducing the uneven drying effect of raw materials in different positions, thereby minimizing the impact on the quality of the raw materials.

Description

Technical Field

[0001] This utility model relates to the field of OLED intermediate technology, specifically a drying device for OLED intermediate processing. Background Technology

[0002] OLED intermediates play an important role in OLED technology. They are the basic chemical raw materials or chemical products required for the synthesis of organic light-emitting materials. OLED intermediates are an important part of the OLED material production process. They are used to synthesize front-end materials and then form end-end materials, which are directly used in OLED displays and OLED lighting.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: In the production of OLED intermediates, drying equipment is required to dry the raw materials. During the drying process, the raw materials are placed directly on the placement tray. Since the raw materials are stacked, the drying effect of the raw materials in different positions is different, which will affect the quality of the raw materials. Therefore, a drying device for OLED intermediate processing is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The drying equipment for OLED intermediate processing of this utility model includes a machine body and a moving device. Multiple placement trays are fixedly connected to the inner surface of the machine body, and a cover door is rotatably connected to the surface of the machine body. The moving device is provided on the surface of the machine body. The moving device includes a slide rod. The surface of the slide rod is slidably connected to the inner surface of the machine body. A support rod is fixedly connected to the side wall of the slide rod near the placement tray. A sleeve rod is sleeved on the surface of the support rod. A brush is fixedly connected to the bottom end of the sleeve rod. The brush is located on the surface of the placement tray. The sleeve rod drives the brush to slide. The brush slides on the surface of the placement tray. By setting the brush, the particles in the placement tray can be moved, thereby increasing the drying effect.

[0006] Preferably, two limiting strips are fixedly connected to the inner surface of the sleeve rod. The limiting strips are inserted into the inner wall of the support rod and can limit the position of the sleeve rod.

[0007] Preferably, the support rod has limit grooves on both sides, and the limit strip is inserted into the inner wall of the limit groove of the support rod. When the limit strip slides, the limit strip is inserted into the inner wall of the limit groove of the support rod. The opening of the limit groove can facilitate the storage of the limit strip.

[0008] Preferably, the inner walls of the sleeve rod and the support rod are threaded with locating pins. After the sleeve rod is fitted onto the surface of the support rod, the locating pins are rotated to the inner walls of the sleeve rod and the support rod, and the locating pins can restrict the position of the sleeve rod.

[0009] Preferably, fixed wheels are rotatably connected to both sides of the slide rod, the fixed wheels are located on the surface of the machine body, and a push handle is fixedly connected to the upper surface of the slide rod. The slide rod drives the fixed wheels to roll on the surface of the machine body. By setting the fixed wheels, the position of the slide rod on the inner surface of the machine body can be restricted.

[0010] Preferably, the upper surface of the machine body is provided with a protective device, which includes two placement blocks and two protective covers. The bottom ends of the two placement blocks are fixedly connected to the upper surface of the machine body, and the two protective covers are fitted onto the surface of the slide rod. Movable blocks are fixedly connected to both sides of the protective covers. The inner wall of the movable blocks is slidably connected to the surface of the placement blocks, and the movable blocks slide on the surface of the placement blocks. The protective covers are fitted onto the surface of the slide rod, and the slide rod can be protected by the protective covers.

[0011] Preferably, a spring is fixedly connected to the side wall of the movable block and the surface of the placement block, and a handle is fixedly connected to the upper surface of the protective cover. When the handle is released, the spring will rebound, and the spring drives the movable block to move. By setting the spring, the movable block can be driven to move while limiting the position of the movable block.

[0012] The advantages of this utility model are:

[0013] 1. When drying is required, this utility model pushes the sleeve rod to fit onto the surface of the support rod. As the sleeve rod slides, it causes the limiting strip to slide, inserting into the inner wall of the limiting groove of the support rod. The movement of the sleeve rod causes the brush to move, and the brush adheres to the placement tray. Then, the positioning pin is rotated to the inner wall of the sleeve rod and the support rod, and then the push handle is pushed to cause the slide rod to slide. The slide rod slides on the inner surface of the machine body. As the slide rod slides, it causes the support rod and the sleeve rod to slide. At the same time, the slide rod also causes the fixed wheel to roll on the surface of the machine body. The sleeve rod causes the brush to slide, and the brush moves on the surface of the raw materials in the placement tray. By setting the brush, the raw materials on the placement tray can be moved, reducing the situation where the drying effect of raw materials in different positions is different, thereby reducing the impact on the quality of the raw materials.

[0014] 2. When the slide bar needs to be used, push the handle to move the cover, which in turn moves the moving block. The moving block slides on the surface of the placement block and causes the spring to contract. Then operate the slide bar. When the slide bar is no longer needed, move it to a suitable position and release the handle. The spring then drives the moving block to slide, which in turn moves the cover. The cover covers the surface of the slide bar. By setting the cover, the possibility of dust or particulate matter entering the machine body can be reduced. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A three-dimensional structural diagram of the body of a drying device for processing OLED intermediates;

[0017] Figure 2 Drying equipment for processing an OLED intermediate Figure 1 A schematic diagram of the structure at point A;

[0018] Figure 3 An exploded structural diagram of a moving device in a drying apparatus for processing OLED intermediates;

[0019] Figure 4 A side view of the main body of a drying device for processing OLED intermediates;

[0020] Figure 5 Drying equipment for processing an OLED intermediate Figure 4 A schematic diagram of the structure at point B.

[0021] In the diagram: 1. Body; 2. Placement tray; 3. Cover; 4. Moving device; 41. Slide rod; 42. Support rod; 43. Sleeve rod; 44. Brush; 45. Limiting strip; 46. Limiting groove; 47. Positioning pin; 48. Fixed wheel; 49. Push handle; 5. Protective device; 51. Placement block; 52. Moving block; 53. Protective cover; 54. Handle; 55. Spring. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figure 1-5As shown, a drying device for OLED intermediate processing includes a body 1 and a moving device 4. Multiple placement trays 2 are fixedly connected to the inner surface of the body 1, and a cover 3 is rotatably connected to the surface of the body 1. The moving device 4 is provided on the surface of the body 1, and includes a slide rod 41. The surface of the slide rod 41 is slidably connected to the inner surface of the body 1. A support rod 42 is fixedly connected to the side wall of the slide rod 41 near the placement trays 2. A sleeve rod 43 is fitted onto the surface of the support rod 42, and a brush 44 is fixedly connected to the bottom end of the sleeve rod 43. The brush 44 is located on the surface of the placement trays 2. During operation, the sleeve rod 43 is fitted onto the surface of the support rod 42, and then the slide rod 41 is pushed to slide on the inner surface of the body 1. The slide rod 41 drives the support rod 42 and the sleeve rod 43 to slide, and the sleeve rod 43 drives the brush 44 to slide. The brush 44 slides on the surface of the placement trays 2. By setting the brush 44, the particles in the placement trays 2 can be moved, thereby increasing the drying effect.

[0024] Two limiting strips 45 are fixedly connected to the inner surface of the sleeve rod 43. The limiting strips 45 are inserted into the inner wall of the support rod 42. During operation, the sleeve rod 43 drives the limiting strips 45 to slide, and the limiting strips 45 are inserted into the inner wall of the support rod 42. The limiting strips 45 can restrict the position of the sleeve rod 43.

[0025] The support rod 42 has limit grooves 46 on both sides, and the limit strip 45 is inserted into the inner wall of the limit groove 46 of the support rod 42. During operation, the limit strip 45 is inserted into the inner wall of the limit groove 46 of the support rod 42. The opening of the limit groove 46 can facilitate the storage of the limit strip 45.

[0026] The inner walls of the sleeve rod 43 and the support rod 42 are threaded with a positioning pin 47; during operation, the positioning pin 47 is rotated to the inner wall of the sleeve rod 43 and the support rod 42, and the positioning pin 47 can restrict the position of the sleeve rod 43.

[0027] Both sides of the slide rod 41 are rotatably connected to fixed wheels 48, which are located on the surface of the machine body 1. A push handle 49 is fixedly connected to the upper surface of the slide rod 41. During operation, pushing the push handle 49 causes the slide rod 41 to slide, and the slide rod 41 causes the fixed wheels 48 to roll on the surface of the machine body 1. By setting the fixed wheels 48, the position of the slide rod 41 on the inner surface of the machine body 1 can be restricted.

[0028] The upper surface of the body 1 is provided with a protective device 5, which includes two placement blocks 51 and two protective covers 53. The bottom ends of the two placement blocks 51 are fixedly connected to the upper surface of the body 1, and the two protective covers 53 are fitted onto the surface of the slide rod 41. Movable blocks 52 are fixedly connected to both sides of the protective covers 53. The inner wall of the movable blocks 52 is slidably connected to the surface of the placement blocks 51. During operation, pushing the protective covers 53 causes the movable blocks 52 to slide. The movable blocks 52 slide on the surface of the placement blocks 51, and the protective covers 53 are fitted onto the surface of the slide rod 41. By setting the protective covers 53, the slide rod 41 can be protected.

[0029] A spring 55 is fixedly connected to the side wall of the movable block 52 and the surface of the placement block 51, and a handle 54 is fixedly connected to the upper surface of the protective cover 53. During operation, pushing the handle 54 causes the protective cover 53 to slide, which in turn causes the movable block 52 to slide. The movable block 52 causes the spring 55 to retract. When using the protective cover 53, releasing the handle 54 causes the spring 55 to rebound, and the spring 55 drives the movable block 52 to move. By setting the spring 55, the movable block 52 can be driven to move while limiting its position.

[0030] Working principle: When drying is required, push the sleeve rod 43 to fit onto the surface of the support rod 42. As the sleeve rod 43 slides, it causes the limiting strip 45 to slide, inserting into the inner wall of the limiting groove 46 of the support rod 42. When the sleeve rod 43 moves, it causes the brush 44 to move, and the brush 44 adheres to the placement tray 2. Then, rotate the positioning pin 47 to the inner wall of the sleeve rod 43 and the support rod 42, and push the push handle 49 to cause the slide rod 41 to slide. The slide rod 41 slides on the inner surface of the machine body 1. When the slide rod 41 slides, it causes the support rod 42 and the sleeve rod 43 to slide. At the same time, the slide rod 41 also causes the fixed wheel 48 to roll on the surface of the machine body 1. The sleeve rod 43 causes the brush 44 to slide, and the brush 44 moves on the surface of the raw material in the placement tray 2. By setting brush 44, the raw materials on the placement tray 2 can be moved, reducing the uneven drying effect of raw materials in different positions, thereby reducing the impact on the quality of raw materials. When the slide bar 41 needs to be used, push handle 54 to move the cover 53. The cover 53 drives the moving block 52 to slide. The moving block 52 slides on the surface of the placement block 51. The moving block 52 drives the spring 55 to retract. Then operate the slide bar 41. When the slide bar 41 is not needed, move the slide bar 41 to the appropriate position, and then release handle 54. The spring 55 drives the moving block 52 to slide. The moving block 52 drives the cover 53 to slide. The cover 53 covers the surface of the slide bar 41. By setting the cover 53, the possibility of dust or particulate matter entering the machine body 1 can be reduced.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] 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 illustrative of the principles of this 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.

Claims

1. A drying apparatus for processing OLED intermediates, comprising a body (1) and a moving device (4), wherein a plurality of placement trays (2) are fixedly connected to the inner surface of the body (1), and a cover (3) is rotatably connected to the surface of the body (1); characterized in that: The surface of the body (1) is provided with a moving device (4), the moving device (4) includes a slide rod (41), the surface of the slide rod (41) is slidably connected to the inner surface of the body (1), a support rod (42) is fixedly connected to the side wall of the slide rod (41) near the placement plate (2), a sleeve rod (43) is sleeved on the surface of the support rod (42), and a brush (44) is fixedly connected to the bottom end of the sleeve rod (43), the brush (44) is located on the surface of the placement plate (2).

2. The drying equipment for OLED intermediate processing according to claim 1, characterized in that: Two limiting strips (45) are fixedly connected to the inner surface of the sleeve rod (43), and the limiting strips (45) are inserted into the inner wall of the support rod (42).

3. The drying equipment for OLED intermediate processing according to claim 2, characterized in that: Limiting grooves (46) are provided on both sides of the support rod (42), and the limiting strip (45) is inserted into the inner wall of the limiting groove (46) of the support rod (42).

4. The drying equipment for OLED intermediate processing according to claim 1, characterized in that: The inner walls of the sleeve rod (43) and the support rod (42) are threaded with positioning pins (47).

5. The drying equipment for OLED intermediate processing according to claim 1, characterized in that: Both sides of the slide rod (41) are rotatably connected to fixed wheels (48), which are located on the surface of the body (1). A push handle (49) is fixedly connected to the upper surface of the slide rod (41).

6. The drying equipment for OLED intermediate processing according to claim 1, characterized in that: The upper surface of the body (1) is provided with a protective device (5). The protective device (5) includes two placement blocks (51) and two protective covers (53). The bottom ends of the two placement blocks (51) are fixedly connected to the upper surface of the body (1). The two protective covers (53) are sleeved on the surface of the slide rod (41). Movable blocks (52) are fixedly connected to both sides of the protective covers (53). The inner wall of the movable block (52) is slidably connected to the surface of the placement block (51).

7. The drying equipment for OLED intermediate processing according to claim 6, characterized in that: Springs (55) are fixedly connected to the side wall of the movable block (52) and the surface of the placement block (51), and a handle (54) is fixedly connected to the upper surface of the protective cover (53).

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