Electrical control device for automatic UV gluing

Abstract

The utility model discloses an electrical control device for automatic UV gluing, which comprises a gluing base, a linear motor is fixedly connected on the upper side wall of the gluing base and close to the left side, the output end of the linear motor is fixedly connected with a sliding frame, the upper side wall of the sliding frame is fixedly connected with a stepping motor main body and a transmission case, and the transmission case is fixedly connected with the stepping motor main body. A driving roller and a driven roller are rotationally connected to the interior of the transmission box, and a rotating table is fixedly connected to the front side wall of the driven roller; a supporting frame is fixedly connected to the front side wall of the rotating table, a dispensing barrel is slidably connected into the supporting frame, a glue needle is fixedly connected to the lower end of the dispensing barrel, and a UV fixing lamp is fixedly connected to the portion, located on the outer side of the glue needle, of the lower side wall of the dispensing barrel. According to the UV glue coating device, the UV glue coating angle is accurate, so that the UV glue coating amount is uniform, manual glue coating is replaced, the photoelectric material packaging process standard is achieved, the product appearance is neat, the UV glue is saved, and the product yield is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photoelectric material assembly and testing, in particular to an electrical control device for automatic UV gluing. Background Art

[0002] Photoelectric materials need to be bonded and fixed with UV glue during packaging. UV glue has strong fluidity and is cured by ultraviolet rays. After curing, it has high strength. After bonding, the package is not easy to remove and clean. In some places, the package needs to be applied at an angle, which requires a high amount of glue and angle. At present, most places use manual glue dispensing and curing. Everyone has different proficiency and level. The product quality and test parameters are different and inconsistent, which easily leads to defective products and wastes photoelectric materials.

[0003] During the optoelectronic material packaging process, manufacturers usually use some simple devices such as glue buckets and straws to manually dispense glue. This detection method is easy to be difficult to guarantee the quality, resulting in uneven surface, glue overflow, glue flow and other phenomena on the product. Therefore, a device that can apply UV glue at an angle for optoelectronic material packaging has been developed. The device can evenly apply UV glue according to the sampling calculated angle, ensure the appearance quality of the product, and improve the qualified rate of the product. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an electrical control device for automatic UV gluing, which can achieve precise UV glue application angles and uniform UV glue application, thereby replacing manual glue application, achieving optoelectronic material packaging process standards, neat product appearance, saving UV glue, and improving product yield.

[0005] The utility model also provides an electrical control device for automatic UV gluing, comprising: a gluing base, a linear motor is fixedly connected to the upper side wall of the gluing base and close to the left side, a sliding frame is fixedly connected to the output end of the linear motor, a stepping motor body and a transmission box are fixedly connected to the upper side wall of the sliding frame, a driving roller and a driven roller are rotatably connected inside the transmission box, and a rotating table is fixedly connected to the front side wall of the driven roller;

[0006] The front side wall of the rotating table is fixedly connected to a support frame, the interior of the support frame is slidably connected to a glue dispensing barrel, the lower end of the glue dispensing barrel is fixedly connected to a glue needle, the lower side wall of the glue dispensing barrel and the outer side of the glue needle are fixedly connected to a UV ultraviolet fixed lamp, and the upper side wall of the glue coating base is installed with a stepper motor controller and a control center.

[0007] According to the electrical control device for automatic UV gluing, the output end of the stepper motor body is fixedly connected to the active roller, and the stepper motor body can drive the active roller to rotate.

[0008] According to the electrical control device for automatic UV gluing, the rotating table is rotatably connected to the front side wall of the transmission box, thereby improving the rotation stability of the rotating table.

[0009] According to the electrical control device for automatic UV gluing, the outer side walls of the active roller and the driven roller are connected to each other by a synchronous belt, and when the active roller rotates, the driven roller can be driven to rotate by the synchronous belt.

[0010] According to the electrical control device for automatic UV gluing, the outer side wall of the glue dispensing barrel is fixedly connected with a limiting sleeve, and the limiting sleeve cooperates with the support frame to improve the cooperation effect between the glue dispensing barrel and the support frame.

[0011] According to the electrical control device for automatic UV gluing, the interior of the glue dispensing barrel is filled with UV glue, and a compressed air pipe is installed on the rear side wall of the glue dispensing barrel. A certain amount of gas can be introduced into the glue dispensing barrel through the compressed air pipe, so that a certain amount of UV glue is discharged through the glue dispensing cylinder.

[0012] According to the electrical control device for automatic UV gluing, a plurality of support shells are evenly arranged on the upper side wall of the gluing base, and a matching cover plate is installed inside each of the support shells.

[0013] According to the electrical control device for automatic UV gluing, there is a signal connection between the control center and the stepper motor controller, and there is a signal connection between the stepper motor controller and the stepper motor body. The control center implements the storage and editing of all the logical actions of the gluing method through the PLC, and the stepper motor controller implements the gluing angle control hardware through the stepper motor body.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the structure of an electrical control device for automatic UV gluing in the utility model;

[0017] Figure 2 This is a schematic diagram of the back of an electrical control device for automatic UV gluing of the utility model;

[0018] Figure 3 This is a top view schematic diagram of an electrical control device for automatic UV gluing of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the interior of a transmission box of an electrical control device for automatic UV gluing.

[0020] Legend:

[0021] 1. Glue coating base; 2. Support shell; 201. Matching cover; 3. Linear motor; 301. Sliding frame; 4. Glue dispensing barrel; 401. Glue needle; 402. UV ultraviolet fixed lamp; 403. Limit sleeve; 5. Transmission box; 501. Rotating table; 502. Support frame; 503. Active roller; 504. Synchronous belt; 505. Driven roller; 6. Stepper motor body; 7. Stepper motor controller; 8. Control center. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Reference Figure 1-4The utility model embodiment is an electrical control device for automatic UV gluing, which includes: a gluing base 1, a linear motor 3 is fixedly connected to the upper side wall of the gluing base 1 and close to the left side, the output end of the linear motor 3 is fixedly connected to a sliding frame 301, the upper side wall of the sliding frame 301 is fixedly connected to a stepper motor body 6 and a transmission box 5, the internal rotation of the transmission box 5 is connected to an active roller 503 and a driven roller 505, the front side wall of the driven roller 505 is fixedly connected to a rotating table 501, the output end of the stepper motor body 6 is fixedly connected to the active roller 503, the stepper motor body 6 can drive the active roller 503 to rotate, the rotating table 501 and the front side wall of the transmission box 5 are rotatably connected to improve the rotation stability of the rotating table 501, and the rotating table 501 and the front side wall of the transmission box 5 are rotatably connected to improve the rotation stability of the rotating table 501.

[0025] The front side wall of the rotating table 501 is fixedly connected to a support frame 502, and the internal sliding connection of the support frame 502 is connected to a glue dispensing barrel 4, and the lower end of the glue dispensing barrel 4 is fixedly connected to a glue needle 401. The lower side wall of the glue dispensing barrel 4 and the outer side of the glue needle 401 are fixedly connected to a UV ultraviolet fixed lamp 402. The upper side wall of the glue coating base 1 is installed with a stepper motor controller 7 and a control center 8. The control center 8 and the stepper motor controller 7 are connected by signals, and the stepper motor controller 7 and the stepper motor body 6 are connected by signals. The control center 8 realizes the storage and editing of all logical actions of the glue coating method through PLC, and the stepper motor controller 7 realizes the glue coating angle control hardware through the stepper motor body 6.

[0026] The outer side wall of the glue dispensing barrel 4 is fixedly connected to a limiting sleeve 403, and the limiting sleeve 403 cooperates with the support frame 502 to improve the coordination effect between the glue dispensing barrel 4 and the support frame 502. The interior of the glue dispensing barrel 4 is filled with UV glue, and a compressed air pipe is installed on the rear side wall of the glue dispensing barrel 4. A certain amount of gas can be introduced into the glue dispensing barrel 4 through the compressed air pipe, so that a certain amount of UV glue is discharged through the glue dispensing barrel 4. A plurality of supporting shells 2 are evenly arranged on the upper side wall of the glue coating base 1, and a matching cover plate 201 is installed inside each supporting shell 2.

[0027] Working principle: The control center 8 realizes the storage and editing of all the logical actions of the gluing method through PLC. The PLC program is written to realize the logical working part of the gluing action, and the motor rotation angle is controlled to control the glue needle dispensing angle. There are manual and automatic parts. Automatic is the automatic rotation and movement according to the set angle. In manual mode, press the jog button to jog to the angle position, and stop when released. The stepper motor controller 7 realizes the hardware of the gluing angle control through the stepper motor body 6. The stepper motor body 6 drives the driven roller 505 to continue to rotate through the active roller 503 and the synchronous belt 504, thereby driving the glue dispensing barrel 4 to rotate through the rotating table 501 and the support frame 502, forming an angle between the glue needle 401 and the optoelectronic packaging material, thereby realizing the angle of UV glue application; after coating, the UV ultraviolet curing lamp 402 cures the UV glue.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An electrical control device for automatic UV gluing, characterized in that: include: A glue coating base (1), wherein a linear motor (3) is fixedly connected to the upper side wall of the glue coating base (1) and close to the left side, the output end of the linear motor (3) is fixedly connected to a sliding frame (301), the upper side wall of the sliding frame (301) is fixedly connected to a stepping motor body (6) and a transmission box (5), the interior of the transmission box (5) is rotatably connected to a driving roller (503) and a driven roller (505), and the front side wall of the driven roller (505) is fixedly connected to a rotating table (501); The front side wall of the rotating table (501) is fixedly connected to a support frame (502), the interior of the support frame (502) is slidably connected to a glue dispensing barrel (4), the lower end of the glue dispensing barrel (4) is fixedly connected to a glue needle (401), the lower side wall of the glue dispensing barrel (4) and located outside the glue needle (401) is fixedly connected to a UV ultraviolet fixed lamp (402), and the upper side wall of the glue coating base (1) is installed with a stepping motor controller (7) and a control center (8).

2. An electrical control device for automatic UV gluing according to claim 1, characterized in that: The output end of the stepping motor body (6) is fixedly connected to the active roller (503).

3. The electrical control device for automatic UV gluing according to claim 1, characterized in that: The rotating platform (501) is rotatably connected to the front side wall of the transmission box (5).

4. The electrical control device for automatic UV gluing according to claim 1, characterized in that: The outer side walls of the active roller (503) and the driven roller (505) are transmission-connected with a synchronous belt (504).

5. The electrical control device for automatic UV gluing according to claim 1, characterized in that: The outer side wall of the glue dispensing barrel (4) is fixedly connected to a limiting sleeve (403), and the limiting sleeve (403) cooperates with the supporting frame (502).

6. The electrical control device for automatic UV gluing according to claim 1, characterized in that: The interior of the glue dispensing barrel (4) is filled with UV glue, and a compressed air pipeline is installed on the rear side wall of the glue dispensing barrel (4).

7. The electrical control device for automatic UV gluing according to claim 1, characterized in that: A plurality of support shells (2) are evenly arranged on the upper side wall of the glue coating base (1), and a matching cover plate (201) is installed inside each of the support shells (2).

8. The electrical control device for automatic UV gluing according to claim 1, characterized in that: The control center (8) is connected to the stepper motor controller (7) by signals, and the stepper motor controller (7) is connected to the stepper motor body (6) by signals.

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