Light-emitting diode drying equipment

Abstract

The utility model belongs to the technical field of diode drying, and discloses a light-emitting diode drying device which comprises a fixing base, a drying box is fixedly connected to the upper surface of the fixing base, a box door is rotatably connected to one side of the drying box, a rotating disc is rotatably connected to the bottom face in the drying box, and a fixing rod is fixedly connected to the upper surface of the rotating disc. And a plurality of annular placing discs are fixedly connected to the fixed rod. According to the diode drying device, the rotating disc is arranged, diode pins are placed in the inserting grooves in the supporting plate, the distances from all the diodes to the heating assembly at the circle center position of the rotating disc are the same, the rotating disc rotates, and under the condition that the heating time is the same, the drying effects of the diodes on the surface of the placing plate are small in difference and uniform; the drying effect of the diodes can be conveniently controlled, and the situation that the diodes in the same batch are partially dried excessively and partially dried incompletely is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of diode drying, and in particular relates to a light emitting diode drying device. Background Art

[0002] Light-emitting diodes, or LEDs for short, are a commonly used light-emitting device that emits light by releasing energy through the recombination of electrons and holes. They are widely used in the field of lighting. Light-emitting diodes can efficiently convert electrical energy into light energy and have a wide range of uses in modern society, such as lighting, flat panel displays, and medical devices.

[0003] When drying diodes, a large number of diodes are piled together for drying. Due to the obstruction of the upper diodes, the diodes at the bottom are dried slowly, while the diodes at the upper layer are dried quickly, which leads to uneven drying and affects the drying effect. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a light emitting diode drying device.

[0005] To achieve the above-mentioned purpose, the utility model proposes a light-emitting diode drying device, including a fixed base, the upper surface of the fixed base is fixedly connected to a drying box, one side of the drying box is rotatably connected to a box door, the bottom surface inside the drying box is rotatably connected to a rotating disk, the upper surface of the rotating disk is fixedly connected to a fixing rod, a plurality of annular placement disks are fixedly connected to the fixing rod, a support plate is placed on the upper surface of the placement disk, a plurality of slots are provided on the support plate, and a heating component is provided at the center of the rotating disk.

[0006] In one example, a placement groove is provided on the placement tray, and the placement groove cooperates with a support plate, and the shape of the support plate is C-shaped.

[0007] In one example, a plurality of circular grooves are provided on the lower surface of the placement plate, the circular grooves are connected to the placement grooves, and a counterweight column is fixedly connected to the lower surface of the support plate, and the counterweight column cooperates with the circular grooves.

[0008] In one example, the heating component includes a hot air blower, which is fixedly connected to a fixed seat. One side of the hot air blower is connected to a cross pipe, and a connecting seat is installed at one end of the cross pipe. Three fixed pipes are connected to the connecting seat. A first hot air pipe and two second hot air pipes are fixedly connected in the drying box. The two second hot air pipes are located on the side of the rotating disk and pass through the drying box and the fixed seat. The first hot air pipe is located at the center of the rotating disk and passes through the fixed seat, and is rotatably connected to the rotating disk. The first hot air pipe and the two second hot air pipes are both provided with air outlets.

[0009] In one example, the air outlets on the first hot air pipe are arranged in a ring array, and the air outlets on the second hot air pipe are distributed in a fan shape toward the support plate.

[0010] In one example, the lower surface of the rotating disk is fixedly connected to a mounting ring, a circular through groove is provided on the fixing seat and the drying box, the mounting ring passes through the circular through groove, and is rotatably connected to the fixing seat and the drying box, the outer side of the mounting ring is fixedly connected to a gear ring, the inner wall of the fixing seat is fixedly connected to a support frame, the support frame is fixedly connected to a motor, the main shaft of the motor is fixedly connected to a gear, and the gear is meshed with the gear ring.

[0011] The light emitting diode drying device proposed by the utility model can bring the following beneficial effects:

[0012] First, by setting a rotating disk, the diode pins are placed in the slots on the support plate, so that the distance between each diode and the heating component at the center of the rotating disk is the same. When the rotating disk rotates, under the condition of the same heating time, the drying effect of the diodes on the surface of the plate is not much different, and the drying effect is uniform, which is convenient for controlling the drying effect of the diodes and avoiding the situation that some of the same batch of diodes are over-dried and some are not thoroughly dried;

[0013] Secondly, by setting a pallet with a C-shape, when taking out the pallet, the notch on the pallet can pass through the central heating component, and the pallet can be taken out of the drying box, so that the diode can be placed on the pallet conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0015] In the attached picture:

[0016] Figure 1 The utility model is a structural schematic diagram of a light emitting diode drying device.

[0017] Figure 2 The utility model is a schematic cross-sectional view of a drying box of a light emitting diode drying device.

[0018] Figure 3 The utility model is a schematic diagram of the structure of a first hot air pipe and a second hot air pipe of a light emitting diode drying device.

[0019] Figure 4 The utility model is a schematic diagram of the placement tray and the support plate structure of the light emitting diode drying equipment.

[0020] Figure 5The utility model is a schematic diagram of the heating component structure of a light emitting diode drying device.

[0021] In the figure: 1. fixed seat; 2. drying box; 3. box door; 4. rotating disk; 5. fixing rod; 6. placement disk; 7. support plate; 8. slot; 9. heating component; 91. hot air blower; 92. horizontal pipe; 93. connecting seat; 94. fixing pipe; 95. first hot air pipe; 96. second hot air pipe; 10. placement slot; 11. counterweight column; 12. mounting ring; 13. gear ring; 14. support frame; 15. motor; 16. gear. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] like Figure 1 to Figure 5 As shown, the embodiment of the utility model proposes an LED drying device, including a fixing seat 1, the upper surface of the fixing seat 1 is fixedly connected to a drying box 2, one side of the drying box 2 is rotatably connected to a box door 3, the bottom surface inside the drying box 2 is rotatably connected to a rotating disk 4, the upper surface of the rotating disk 4 is fixedly connected to a fixing rod 5, and a plurality of annular placement disks 6 are fixedly connected to the fixing rod 5, a supporting plate 7 is placed on the upper surface of the placement disk 6, a plurality of slots 8 are arranged on the supporting plate 7, a heating component 9 is arranged at the center of the rotating disk 4, the diode pins are placed in the slots 8 on the supporting plate 7, so that the diodes are in a vertical state, the supporting plate 7 is approximately circular, so that the distance from each diode to the heating component 9 at the center of the rotating disk 4 is the same, the rotating disk 4 rotates, and rotates with the heating component 9 as the center, so under the condition of the same heating time, the drying effect of the diodes on the surface of the placement plate is not much different, the drying effect is uniform, and it is convenient to control the drying effect of the diodes, so as to avoid the situation that some of the same batch of diodes are over-dried and some are not thoroughly dried.

[0024] like Figure 4 As shown, a placement groove 10 is provided on the placement disk 6, and the placement groove 10 cooperates with the support plate 7. The shape of the support plate 7 is C-shaped. The support plate 7 is placed in the placement groove 10 to prevent the support plate 7 from being thrown away when the rotating disk 4 rotates. The shape of the support plate 7 is C-shaped. When taking out the support plate 7, the notch on the support plate 7 can pass through the central heating component 9, and the support plate 7 can be taken out of the drying box 2, so that the diode can be placed on the support plate 7 conveniently.

[0025] like Figure 4 As shown, a plurality of circular grooves are provided on the lower surface of the placement plate 6, and the circular grooves are connected to the placement grooves 10. The lower surface of the support plate 7 is fixedly connected to the counterweight column 11, and the counterweight column 11 cooperates with the circular grooves. When the support plate 7 is placed, the counterweight column 11 is inserted into the circular groove and passes through the placement plate 6. Under the action of the gravity of the counterweight column 11, the support plate 7 is pressed into the placement groove 10, making the support plate 7 more stable.

[0026] like Figure 5 As shown, the heating assembly 9 includes a hot air blower 91, which is fixedly connected to the fixing seat 1, one side of the hot air blower 91 is connected to a transverse pipe 92, one end of the transverse pipe 92 is installed with a connecting seat 93, and three fixed pipes 94 are connected to the connecting seat 93. A first hot air pipe 95 and two second hot air pipes 96 are fixedly connected in the drying box 2. The two second hot air pipes 96 are located on the side of the rotating disk 4 and penetrate the drying box 2 and the fixing seat 1. The first hot air pipe 95 is located at the center of the rotating disk 4 and penetrates the fixing seat 1, and is connected to the rotating disk 4. The movable disk 4 is rotatably connected, and the first hot air pipe 95 and the two second hot air pipes 96 are all provided with air outlets. The first hot air pipe 95 is surrounded by air outlets. When the rotating disk 4 rotates, the support plate 7 rotates, and the hot air in the first hot air pipe 95 continuously dries the diodes on the support plate 7. The second hot air pipe 96 has fan-shaped air outlets only at the position facing the first hot air pipe 95, so that the hot air discharged from the air outlet on the second hot air pipe 96 can directly dry the other side of the diode, which is beneficial to saving heat energy.

[0027] like Figure 2 He Ru Figure 3 As shown, the air outlets on the first hot air pipe 95 are arranged in a ring array, and the air outlets on the second hot air pipe 96 are distributed in a fan shape toward the support plate 7.

[0028] like Figure 5 As shown, the lower surface of the rotating disk 4 is fixedly connected to the mounting ring 12, and circular through grooves are provided on the fixing seat 1 and the drying box 2. The mounting ring 12 passes through the circular through groove and is rotatably connected to the fixing seat 1 and the drying box 2. The outer side of the mounting ring 12 is fixedly connected to the gear ring 13, and the inner wall of the fixing seat 1 is fixedly connected to the support frame 14. The support frame 14 is fixedly connected to the motor 15, and the main shaft of the motor 15 is fixedly connected to the gear 16, and the gear 16 is meshed with the gear ring 13. The motor 15 drives the mounting ring 12 to rotate through the gear 16 and the gear ring 13, and then drives the rotating disk 4 to rotate, so that the diode on the support plate 7 rotates around the first hot air pipe 95, and the first hot air pipe 95 is fixed to the fixed pipe 94 and will not rotate with the rotating disk 4, so that the direction of the hot air blown out of the first hot air pipe 95 is fixed. When the support plate 7 rotates, the diode contacts the hot air in the same situation, which is convenient for controlling the drying to be uniform.

[0029] Working principle: when taking out the pallet 7, the notch on the pallet 7 can be passed through the central heating component 9, and the pallet 7 can be taken out of the drying box 2. The diode pins are placed in the slots 8 on the pallet 7. The first hot air pipe 95 is surrounded by air outlets. When the rotating disk 4 rotates, the pallet 7 rotates, and the hot air in the first hot air pipe 95 continuously dries the diode on the pallet 7. The second hot air pipe 96 only has a fan-shaped air outlet facing the first hot air pipe 95. The motor 15 drives the mounting ring 12 to rotate through the gear 16 and the gear ring 13, and then drives the rotating disk 4 to rotate, and the hot air dries the diode evenly.

[0030] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0031] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0032] The components used in the present invention are all universal standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the present invention.

Claims

1. A light emitting diode drying device, characterized in that: include: A fixing seat (1), the upper surface of which is fixedly connected to a drying box (2); One side of the drying box (2) is rotatably connected to a box door (3), and the bottom surface inside the drying box (2) is rotatably connected to a rotating disk (4); The upper surface of the rotating disk (4) is fixedly connected to a fixing rod (5), and a plurality of annular placement disks (6) are fixedly connected to the fixing rod (5); A support plate (7) is placed on the upper surface of the placement plate (6), a plurality of slots (8) are provided on the support plate (7), and a heating component (9) is provided at the center of the rotating plate (4).

2. The light emitting diode drying device according to claim 1, characterized in that: The placement plate (6) is provided with a placement groove (10); The placement groove (10) matches with the support plate (7), and the shape of the support plate (7) is C-shaped.

3. The light emitting diode drying device according to claim 2, characterized in that: The lower surface of the placement plate (6) is provided with a plurality of circular grooves, which are connected to the placement groove (10); The lower surface of the support plate (7) is fixedly connected to a counterweight column (11), and the counterweight column (11) matches the circular groove.

4. The light emitting diode drying device according to claim 3, characterized in that: The heating assembly (9) comprises a hot air blower (91), the hot air blower (91) is fixedly connected to the fixing seat (1), one side of the hot air blower (91) is connected to a transverse pipe (92), one end of the transverse pipe (92) is installed with a connecting seat (93), and the connecting seat (93) is connected to three fixing pipes (94); A first hot air pipe (95) and two second hot air pipes (96) are fixedly connected in the drying box (2); the two second hot air pipes (96) are located on the side of the rotating disk (4) and penetrate the drying box (2) and the fixed seat (1); the first hot air pipe (95) is located at the center of the rotating disk (4) and penetrates the fixed seat (1), and is rotatably connected to the rotating disk (4); The first hot air pipe (95) and the two second hot air pipes (96) are both provided with air outlets.

5. The light emitting diode drying device according to claim 4, characterized in that: The air outlets on the first hot air pipe (95) are arranged in a circular array; The air outlets on the second hot air pipe (96) are distributed in a fan shape toward the support plate (7).

6. The light emitting diode drying device according to claim 1, characterized in that: The lower surface of the rotating disk (4) is fixedly connected to a mounting ring (12); a circular through groove is provided on the fixing seat (1) and the drying box (2); the mounting ring (12) passes through the circular through groove and is rotatably connected to the fixing seat (1) and the drying box (2); The outer side of the mounting ring (12) is fixedly connected to the gear ring (13); The inner wall of the fixing seat (1) is fixedly connected to a support frame (14), the support frame (14) is fixedly connected to a motor (15), the main shaft of the motor (15) is fixedly connected to a gear (16), and the gear (16) is meshed with the gear ring (13).

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