Oled panel adhesive dispensing follow-up curing device

Abstract

The invention relates to the technical field of dispensing equipment, and discloses an oled panel dispensing following curing device which comprises a dispensing head used for dispensing, a curing light source is arranged around the dispensing head, a visual device used for curing monitoring is arranged on one side of the dispensing head, the dispensing head is connected with a following mechanism used for driving the dispensing head to move, and the following mechanism is used for driving the dispensing head to move. The following mechanism is electrically connected with a guide control device for guiding the movement of the dispensing head; arc curing can be achieved, the curing area is increased, the curing time can be shortened, and the curing efficiency and strength are effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of glue dispensing equipment, and specifically to an OLED panel glue dispensing and curing device. Background Art

[0002] The pre-curing mechanism is a mechanism used for glue curing in the glue dispensing industry. It is mainly used for preliminary curing of glue after dispensing. Before formal curing, the glue has begun to undergo chemical reactions to form a partial solidification, which allows the glue to form a cross-linked structure faster during curing, thereby improving curing efficiency and strength.

[0003] The existing pre-curing mechanism is a point light source curing, and the light beam irradiation area is small, which is only suitable for small area curing scenes. In addition, the existing pre-curing mechanism cannot cure arc paths, and there is a curing blind area, which affects the overall curing effect.

[0004] Application Contents

[0005] The purpose of this application is to provide an OLED panel dispensing and following curing device that can achieve arc curing, increase the curing area, shorten the curing time, and effectively improve the curing efficiency and strength.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The present invention provides an OLED panel dispensing and following curing device, comprising a dispensing head for dispensing, a curing light source arranged around the dispensing head, a visual device for curing monitoring arranged on one side of the dispensing head, the dispensing head being connected to a following mechanism for driving the dispensing head to move, and the following mechanism being electrically connected to a guiding control device for guiding the movement of the dispensing head.

[0008] Furthermore, the curing light source is fixedly connected to a mounting plate, the mounting plate is respectively fixedly connected to the dispensing head and the guiding control device, the following mechanism is driven to connect to the mounting plate, and the visual device is fixedly connected to the guiding control device via an angle adjustment motor.

[0009] Furthermore, the following mechanism includes a Z-axis motor that drives the mounting plate to move, the output shaft of the Z-axis motor is drivingly connected to a screw, the screw is threadedly connected to the mounting plate, the mounting plate is slidably connected to a guide rail, the Z-axis motor is fixedly connected to the guide rail, and the Z-axis motor is electrically connected to the guide control device.

[0010] Furthermore, the visual device is a digital microscope.

[0011] Furthermore, the guidance control device is a 3D guidance camera.

[0012] Compared with the prior art, the beneficial effects of this application are:

[0013] The guiding control device controls the following mechanism to drive the dispensing head to move and discharge glue. The dispensing end of the dispensing head passes through the annular curing light source and is placed in the center of the annular curing light source. The curing light source emits a closed annular curing light spot with uniform width to cure the glue discharged from the dispensing head, thereby realizing arc curing, increasing the curing area, and effectively improving the curing efficiency and strength. The curing time can be shortened through the annular curing light spot, and the curing effect can be monitored in real time through a visual device to understand the curing status in real time. The present application can realize arc curing, increase the curing area, shorten the curing time, and effectively improve the curing efficiency and strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural diagram of one perspective of this application;

[0016] Figure 2 It is a structural diagram of the present application from another perspective.

[0017] Reference numerals: dispensing head 1; curing light source 2; visual device 3; guide control device 4; mounting plate 5; angle adjustment motor 6; Z-axis motor 7; guide rail 8. DETAILED DESCRIPTION

[0018] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0019] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show the layers related to the present invention rather than being drawn according to the number, shape and size of the layers in actual implementation. In actual implementation, the type, quantity and proportion of each layer may be changed arbitrarily, and the layer layout may also be more complicated.

[0020] In the following description, numerous details are discussed to provide a more thorough explanation of embodiments of the present invention; however, it is apparent to one skilled in the art that embodiments of the present invention may be practiced without these specific details.

[0021] See also Figure 1 and Figure 2 A OLED panel dispensing and following curing device comprises a dispensing head 1 for dispensing, a curing light source 2 is arranged around the dispensing head 1, a visual device 3 for curing monitoring is arranged on one side of the dispensing head 1, the dispensing head 1 is connected to a following mechanism for driving the dispensing head 1 to move, and the following mechanism is electrically connected to a guiding control device 4 for guiding the movement of the dispensing head 1.

[0022] The guiding control device 4 controls the following mechanism to drive the dispensing head 1 to move and discharge glue. The dispensing end of the dispensing head 1 passes through the annular curing light source 2 and is placed at the center of the annular curing light source 2. The curing light source 2 emits a closed annular curing light spot with a uniform width to cure the glue discharged from the dispensing head 1, thereby realizing arc curing, increasing the curing area, and effectively improving the curing efficiency and strength. The curing time can be shortened through the annular curing light spot, and the curing effect can be monitored in real time through the visual device 3 to understand the curing status in real time. The present application can realize arc curing, increase the curing area, shorten the curing time, and effectively improve the curing efficiency and strength.

[0023] The curing light source 2 is fixedly connected to a mounting plate 5, and the mounting plate 5 is respectively fixedly connected to the dispensing head 1 and the guiding control device 4, the following mechanism is driven to connect the mounting plate 5, and the visual device 3 is fixedly connected to the guiding control device 4 via an angle adjustment motor 6.

[0024] The guiding control device 4 controls the following mechanism to drive the mounting plate 5, and at the same time drives the curing light source 2, the dispensing head 1, the guiding control device 4, the visual device 3 and the angle adjustment motor 6 to move. While the dispensing head 1 is dispensing glue, the curing is followed by the curing light source 2, and the curing is monitored by the visual device 3. The angle adjustment motor 6 is a stepping motor, and the angle adjustment motor 6 is fixedly connected to the guiding control device 4. The output end of the angle adjustment motor 6 drives the fixed seat for installing the visual device 3 to rotate, thereby realizing different angle monitoring and adjustment of the visual device 3, improving the flexibility of monitoring, making the monitoring results more comprehensive, and enhancing the reliability of the monitoring results.

[0025] The following mechanism includes a Z-axis motor 7 that drives the mounting plate 5 to move. The output shaft of the Z-axis motor 7 is driven and connected to a screw rod, which is threadedly connected to the mounting plate 5. The mounting plate 5 is slidably connected to a guide rail 8. The Z-axis motor 7 is fixedly connected to the guide rail 8, and the Z-axis motor 7 is electrically connected to the guidance control device 4.

[0026] The guide control device 4 controls the Z-axis motor 7 to drive the screw to rotate, driving the mounting plate 5 to move up and down under the action of the guide rail 8; when the dispensing head 1 needs to move left and right or forward and backward, the following mechanism can also be connected to a moving mechanism with the same structure as the following structure to drive the mounting plate 5 to move in the X-axis or Y-axis direction.

[0027] The visual device 3 is a digital microscope.

[0028] The guidance control device 4 is a 3D guidance camera.

[0029] In the above-mentioned embodiments, although the present invention has been described in conjunction with the specific embodiments of the present invention, many replacements, modifications and variations of these embodiments will be apparent to those of ordinary skill in the art based on the foregoing description. The embodiments of the present invention are intended to cover all such replacements, modifications and variations falling within the broad scope of the appended claims.

[0030] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. An OLED panel dispensing and curing device, characterized in that: The invention comprises a dispensing head (1) for dispensing glue, a curing light source (2) being arranged around the dispensing head (1), a visual device (3) for curing monitoring being arranged on one side of the dispensing head (1), the dispensing head (1) being connected to a following mechanism for driving the dispensing head (1) to move, and the following mechanism being electrically connected to a guiding control device (4) for guiding the movement of the dispensing head (1).

2. The OLED panel dispensing and curing device according to claim 1, characterized in that: The curing light source (2) is fixedly connected to a mounting plate (5), the mounting plate (5) is respectively fixedly connected to the dispensing head (1) and the guiding control device (4), the following mechanism is driven to connect to the mounting plate (5), and the visual device (3) is fixedly connected to the guiding control device (4) via an angle adjustment motor (6).

3. The OLED panel dispensing and curing device according to claim 2, characterized in that: The following mechanism comprises a Z-axis motor (7) for driving the mounting plate (5) to move, the output shaft of the Z-axis motor (7) is drivingly connected to a screw rod, the screw rod is threadedly connected to the mounting plate (5), the mounting plate (5) is slidably connected to a guide rail (8), the Z-axis motor (7) is fixedly connected to the guide rail (8), and the Z-axis motor (7) is electrically connected to the guide control device (4).

4. The OLED panel dispensing and curing device according to claim 1, characterized in that: The visual device (3) is a digital microscope.

5. The OLED panel dispensing and curing device according to claim 1, characterized in that: The guidance control device (4) is a 3D guidance camera.

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