Electronic component drying device

Abstract

The utility model relates to an electronic component drying device. The electronic component drying device comprises a shell; the drying assembly is mounted on the top and the side wall of the shell; the operation assembly is mounted in the shell and comprises a first conveying belt and a second conveying belt which are parallel to each other and are used for conveying in opposite directions; the pushing assembly is located above the conveying bottom of the first conveying belt and installed on the inner wall of the shell. The pushing assembly comprises a pushing rod perpendicular to the conveying direction of the first conveying belt and a pushing plate installed at the top end of the pushing rod. Compared with the prior art, the drying device has the advantages that the occupied space of equipment and the use of drying devices are shortened in the same drying distance, the drying efficiency is improved, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component production, in particular to a drying device for electronic components. Background Technique

[0002] Electronic components are components of electronic elements and small machines and instruments. They are composed of several electronic accessories. During manufacturing and production, dispensing is carried out to fix the electronic components, and at the same time, functions such as moisture-proof, shock-proof, and corrosion-proof are achieved.

[0003] For the existing drying device for electronic components, after the dispensing of the electronic components is completed, generally, the dispensed electronic components are allowed to dry naturally, which requires a long waiting time. Or a hot air blower is prepared to blow hot air to the dispensing point to quickly solidify the glue through the hot air. However, it is not convenient to cooperate with the dispensing equipment, reducing the drying efficiency. Moreover, the conveyor belt type drying equipment occupies a large space and has high requirements for the site. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above-mentioned defects existing in the prior art and provide a drying device for electronic components, which shortens the occupied space of the equipment and the use of drying devices at the same drying distance and improves the drying efficiency.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A drying device for electronic components, comprising:

[0007] A housing;

[0008] A drying assembly installed on the top and side walls of the housing;

[0009] An operating assembly installed inside the housing, including a first conveyor belt and a second conveyor belt that are parallel to each other and transport in opposite directions;

[0010] A pushing assembly located above the bottom of the first conveyor belt and installed on the inner wall of the housing, including a push rod perpendicular to the conveying direction of the first conveyor belt and a push plate installed at the top of the push rod.

[0011] Further, the height of the second conveyor belt is slightly lower than that of the first conveyor belt.

[0012] Further, the operating assembly further includes a sensor located above the first conveyor belt, and the sensor and the push rod are electrically connected to a controller.

[0013] Furthermore, the sensor is an infrared sensor.

[0014] Further, the sensor is mounted on a fixing plate, and the fixing plate is mounted on the housing.

[0015] Further, a first chute is provided at the top of the housing and is opened along the transportation direction of the first conveyor belt, and the fixing plate is slidably connected to the first chute.

[0016] Further, a conveying roller is rotatably mounted on the side wall of the housing, including a plurality of first conveying rollers and second conveying rollers. A first conveyor belt is provided between the first conveying rollers, and a second conveyor belt is provided between the second conveying rollers.

[0017] Further, a second chute is provided on the side wall of the housing and is opened along the transportation direction of the first conveyor belt, and the push rod is slidably connected to the second chute.

[0018] Further, the drying assembly includes a plurality of heating plates located on the inner side wall of the housing, and the heating plates are located on both sides of the first conveyor belt and the second conveyor belt.

[0019] Further, the drying assembly includes an air inlet pipe connected to a hot air device. One end of the air inlet pipe penetrates through the housing. A hot air plate is communicated with the bottom of the air inlet pipe, and a plurality of hot air nozzles are connected to the bottom of the hot air plate.

[0020] Further, the hot air nozzles are arranged in rows, and the distance between different rows is equal.

[0021] Further, a collection box is arranged on one side of the second conveyor belt.

[0022] Further, support columns are fixedly connected to the four corners of the bottom of the housing.

[0023] Compared with the prior art, the present utility model has the following advantages:

[0024] (1) In the present utility model, the first conveyor belt and the second conveyor belt cooperate with the dispensing device. After dispensing, a drying operation is performed to improve the drying efficiency. Electronic components are conveyed along the first conveyor belt, and the position of the electronic components is detected by a sensor. When the first conveyor belt drives the electronic components to move to a position corresponding to the push plate, the sensor detects the position of the electronic components and transmits a signal to the controller. The controller starts to control the push rod to drive the push plate to move. The push plate pushes the electronic components on the first conveyor belt and pushes them onto the second conveyor belt, and continues the drying process on the second conveyor belt. The electronic components are transported and moved in the housing. At the same drying distance, the occupied space of the equipment and the use of the drying device are shortened. After drying, the electronic components fall into the collection box on one side of the second conveyor belt.

[0025] (2) In the present utility model, the height of the second conveyor belt is lower than that of the first conveyor belt. During the process of the push plate pushing the electronic components, due to the height difference, the electronic components can be quickly pushed from the first conveyor belt to the second conveyor belt, preventing situations such as conveyance jams of the conveyor belt or incomplete pushing onto the second conveyor belt when their heights are the same, ensuring smooth and continuous conveyance, reducing the possibility of manual intervention, and improving the drying efficiency.

[0026] (3) In the present utility model, the positions of the sensor and the push rod can be changed through the first chute and the second chute, enabling the electronic components to be pushed from any position on the first conveyor belt to the second conveyor belt, effectively adapting to different electronic components, saving their drying time, and improving the drying efficiency. Description of the Drawings

[0027] Figure 1 Structural schematic diagram of the drying device shown in Embodiment 1;

[0028] Figure 2 Structural schematic diagram of the drying device shown in Embodiment 1 from another perspective;

[0029] Figure 3 Structural schematic diagram of the drying device shown in Embodiment 2.

[0030] Explanation of the marks in the figure:

[0031] 1 - housing, 11 - support column, 12 - first chute, 13 - second chute;

[0032] 2 - drying component, 21 - heating plate, 22 - air inlet pipe, 23 - hot air plate, 24 - hot air nozzle;

[0033] 3 - operation component, 31 - first conveyor belt, 32 - second conveyor belt;

[0034] 4 - pushing component, 41 - push rod, 42 - push plate, 43 - sensor, 44 - controller, 45 - fixing plate. Detailed Embodiment

[0035] The present utility model will be described in detail below with reference to the drawings and specific embodiments. The embodiments are implemented on the premise of the technical solution of the present utility model, and detailed implementation manners and specific operation processes are given. However, the protection scope of the present utility model is not limited to the following embodiments. In the following embodiments or implementation manners, if there is no special description of the functional components or structures, it indicates that they are all conventional components or conventional structures adopted in the art to achieve the corresponding functions.

[0036] It should be noted that in the description of the present utility model, the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0037] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0038] Embodiment 1

[0039] An electronic component drying device, as Figure 1 and Figure 2 shown, includes:

[0040] A housing 1;

[0041] A drying component 2 installed on the top and side walls of the housing 1;

[0042] An operating component 3 installed inside the housing 1, including a first conveyor belt 31 and a second conveyor belt 32 that are parallel to each other and transport in opposite directions;

[0043] A pushing component 4 located above the bottom of the first conveyor belt 31 and installed on the inner wall of the housing 1, including a push rod 41 perpendicular to the conveying direction of the first conveyor belt 31 and a push plate 42 installed at the top of the push rod 41.

[0044] In this embodiment, the height of the second conveyor belt 32 is slightly lower than that of the first conveyor belt 31.

[0045] In this embodiment, the operating component 3 further includes a sensor 43 located above the first conveyor belt 31. The sensor 43 and the push rod 41 are electrically connected to a controller 44.

[0046] In this embodiment, the sensor 43 is an infrared sensor. The sensor 43 is installed on a fixing plate 45, and the fixing plate 45 is installed on the housing 1.

[0047] In this embodiment, a conveying roller is rotatably installed on the side wall of the housing 1, including a plurality of first conveying rollers and second conveying rollers. A first conveyor belt 31 is provided between the first conveying rollers, and a second conveyor belt 32 is provided between the second conveying rollers.

[0048] In this embodiment, the drying assembly 2 includes two heating plates 21 located on the inner side wall of the housing 1, and the heating plates 21 are located on both sides of the first conveyor belt 31 and the second conveyor belt 32.

[0049] In this embodiment, the drying assembly 2 includes an air inlet pipe 22 connected to a hot air device. One end of the air inlet pipe 22 penetrates through the housing 1. A hot air plate 23 is communicated with the bottom of the air inlet pipe 22, and a plurality of hot air nozzles 24 are connected to the bottom of the hot air plate 23. The hot air nozzles 24 are arranged in rows, and the distance between different rows is equal.

[0050] In this embodiment, a collection box is provided on one side of the second conveyor belt 32.

[0051] In this embodiment, the electronic components after dispensing by the dispensing device are conveyed onto the first conveyor belt 31.

[0052] In this embodiment, support columns 11 are fixedly connected to the four corners of the bottom of the housing 1.

[0053] The working process and principle of this drying device are as follows:

[0054] This drying device is used in conjunction with a dispensing device. The electronic components after dispensing by the dispensing device are conveyed onto the first conveyor belt 31 and transported along the conveying direction of the first conveyor belt 31. The electronic components are dried by the heating plate 21 and the hot air nozzle 24. The heating plate 21 is heated inside the housing 1 to increase the temperature inside the housing 1, which plays a role in drying the electronic components; the hot air device heats the air and pushes it into the air inlet pipe 22 at a certain pressure. The air inlet pipe 22 transports the hot air generated by the air inlet device to the hot air plate 23. The function of the hot air plate 23 is to evenly distribute the hot air coming from the air inlet pipe 22 on its surface. Usually, it is a metal plate with multiple holes or channels for evenly distributing the hot air. The hot air nozzle 24 is responsible for directly spraying the hot air onto the surface of the object to improve the drying efficiency. The nozzle is designed to help enhance air flow and transfer heat to the material, and when used in conjunction with the heating plate 21, it can achieve a better moisture removal effect. The electronic components are conveyed along the first conveyor belt 31, and the position of the electronic components is detected by the sensor 43. When the first conveyor belt 31 drives the electronic components to move to the position corresponding to the push plate 42, the sensor 43 detects the position of the electronic components and transmits a signal to the controller 44. The controller 44 starts to control the push rod 41 to drive the push plate 42 to move. The push plate 42 pushes the electronic components on the first conveyor belt 31 and pushes them onto the second conveyor belt 32. The second conveyor belt 32 transports in the opposite direction to the first conveyor belt 31. The electronic components continue to be dried on the second conveyor belt 32, and the electronic components are transported and moved inside the housing 1. At the same drying distance, the occupied space of the equipment and the use of drying devices are shortened. After drying, the electronic components fall into the collection box on one side of the second conveyor belt 32.

[0055] Embodiment 2

[0056] An electronic component drying device, comprising:

[0057] A housing 1;

[0058] A drying assembly 2 installed on the top and side walls of the housing 1;

[0059] An operating assembly 3 installed inside the housing 1, including a first conveyor belt 31 and a second conveyor belt 32 that are parallel to each other and transport in opposite directions;

[0060] A pushing assembly 4 located above the bottom of the first conveyor belt 31 and installed on the inner wall of the housing 1, including a push rod 41 perpendicular to the conveying direction of the first conveyor belt 31 and a push plate 42 installed at the top of the push rod 41.

[0061] In this embodiment, the height of the second conveyor belt 32 is slightly lower than that of the first conveyor belt 31.

[0062] In this embodiment, the operating component 3 further includes a sensor 43 located above the first conveyor belt 31, and the sensor 43 and the push rod 41 are electrically connected to the controller 44.

[0063] In this embodiment, the sensor 43 is an infrared sensor. The sensor 43 is installed on a fixing plate 45, and the fixing plate 45 is installed on the housing 1.

[0064] In this embodiment, a first sliding groove 12 is provided at the top of the housing 1 and is opened along the transportation direction of the first conveyor belt 31, and the fixing plate 45 is slidably connected to the first sliding groove 12.

[0065] In this embodiment, a conveying roller is rotatably installed on the side wall of the housing 1, including a plurality of first conveying rollers and second conveying rollers. A first conveyor belt 31 is provided between the first conveying rollers, and a second conveyor belt 32 is provided between the second conveying rollers.

[0066] In this embodiment, a second sliding groove 13 is provided on the side wall of the housing 1 and is opened along the transportation direction of the first conveyor belt 31, and the push rod 41 is slidably connected to the second sliding groove 13.

[0067] In this embodiment, the drying component 2 includes two heating plates 21 located on the inner side wall of the housing 1, and the heating plates 21 are located on both sides of the first conveyor belt 31 and the second conveyor belt 32.

[0068] In this embodiment, the drying component 2 includes an air inlet pipe 22 connected to a hot air device. One end of the air inlet pipe 22 penetrates through the housing 1. A hot air plate 23 is communicated with the bottom of the air inlet pipe 22, and a plurality of hot air nozzles 24 are connected to the bottom of the hot air plate 23.

[0069] In this embodiment, the hot air nozzles 24 are arranged in rows, and the spacing between different rows is equal.

[0070] In this embodiment, a collection box is provided on one side of the second conveyor belt 32.

[0071] In this embodiment, the electronic components after being dispensed with glue by the dispensing device are conveyed onto the first conveyor belt 31.

[0072] In this embodiment, support columns 11 are fixedly connected to the four corners of the bottom of the housing 1.

[0073] The working process and principle of this drying device are as follows:

[0074] This drying device is used in conjunction with a dispensing device. The electronic components after dispensing by the dispensing device are conveyed onto the first conveyor belt 31 and transported along the conveying direction of the first conveyor belt 31. The electronic components are dried by the heating plate 21 and the hot air nozzle 24. The heating plate 21 is heated inside the housing 1 to increase the temperature inside the housing 1, which plays a role in drying the electronic components; the hot air device heats the air and pushes it to the air inlet pipe 22 at a certain pressure. The air inlet pipe 22 transports the hot air generated by the air inlet device to the hot air plate 23. The function of the hot air plate 23 is to evenly distribute the hot air coming from the air inlet pipe 22 on its surface. It is usually a metal plate with multiple holes or channels for evenly distributing the hot air. The hot air nozzle 24 is responsible for directly spraying the hot air onto the surface of the object to improve the drying efficiency. The nozzle is designed to help enhance air flow and transfer heat to the material, and when used in conjunction with the heating plate 21, it can achieve a better moisture removal effect. The electronic components are transported along the first conveyor belt 31, and the position of the electronic components is detected by the sensor 43. When the first conveyor belt 31 drives the electronic components to move to the position corresponding to the push plate 42, the sensor 43 detects the position of the electronic components and transmits a signal to the controller 44. The controller 44 starts to control the push rod 41 to drive the push plate 42 to move. The push plate 42 pushes the electronic components on the first conveyor belt 31 and pushes them onto the second conveyor belt 32. The positions of the sensor 43 and the push rod 41 can be changed through the first sliding groove 12 and the second sliding groove 13, so that the electronic components can be pushed onto the second conveyor belt 32 at any position on the first conveyor belt 31, which can effectively adapt to different electronic components, save their drying time, and improve the drying efficiency. The second conveyor belt 32 transports in the opposite direction to the first conveyor belt 31, and the electronic components continue to be dried on the second conveyor belt 32. The electronic components are transported and moved inside the housing 1. At the same drying distance, the occupied space of the equipment and the use of the drying device are shortened. After drying, the electronic components fall into the collection box on one side of the second conveyor belt 32.

[0075] The above description of the embodiments is for the convenience of those of ordinary skill in the art to understand and use the utility model. It is obvious that those skilled in the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative efforts. Therefore, the present utility model is not limited to the above embodiments, and the improvements and modifications made by those skilled in the art based on the disclosure of the present utility model without departing from the scope of the present utility model should be within the protection scope of the present utility model.

Claims

1. An electronic component drying device, characterized in that: include: Housing (1); A drying assembly (2) installed on the top and side wall of the housing (1); A running assembly (3) installed inside the housing (1), comprising a first conveyor belt (31) and a second conveyor belt (32) which are parallel to each other and transport in opposite directions; A pushing assembly (4) located above the conveying bottom of the first conveyor belt (31) and mounted on the inner wall of the shell (1) comprises a pushing rod (41) perpendicular to the conveying direction of the first conveyor belt (31) and a pushing plate (42) mounted on the top of the pushing rod (41).

2. The electronic component drying device according to claim 1, characterized in that: The height of the second conveyor belt (32) is lower than that of the first conveyor belt (31).

3. The electronic component drying device according to claim 1, characterized in that: The operating assembly (3) further comprises a sensor (43) located above the first conveyor belt (31), and the sensor (43) and the push rod (41) are connected to the controller (44) via electric wires.

4. The electronic component drying device according to claim 3, characterized in that: A first slide groove (12) opened along the transport direction of the first conveyor belt (31) is provided on the top of the shell (1), and the sensor (43) is slidably connected to the first slide groove (12).

5. The electronic component drying device according to claim 1, characterized in that: The side wall of the shell (1) is rotatably mounted with conveying rollers, including a plurality of first conveying rollers and second conveying rollers, a first conveying belt (31) is arranged between the first conveying rollers, and a second conveying belt (32) is arranged between the second conveying rollers.

6. The electronic component drying device according to claim 1, characterized in that: The side wall of the housing (1) is provided with a second slide groove (13) opened along the transport direction of the first conveyor belt (31), and the push rod (41) is slidably connected to the second slide groove (13).

7. The electronic component drying device according to claim 1, characterized in that: The drying component (2) comprises a plurality of heating plates (21) located on the inner side wall of the shell (1), and the heating plates (21) are located on both sides of the first conveyor belt (31) and the second conveyor belt (32).

8. The electronic component drying device according to claim 1, characterized in that: The drying component (2) comprises an air inlet pipe (22) connected to a hot air device, one end of the air inlet pipe (22) passes through the shell (1), the bottom of the air inlet pipe (22) is connected to a hot air plate (23), and the bottom of the hot air plate (23) is connected to a plurality of hot air nozzles (24).

9. The electronic component drying device according to claim 8, characterized in that: The hot air nozzles (24) are arranged in rows, and the spacing between different rows is equal.

10. The electronic component drying device according to claim 1, characterized in that: Support columns (11) are fixedly connected to the four corners of the bottom of the shell (1).

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